Cup

Abstract

The invention relates to the field of containers, in particular to a cup which comprises a cover body, a cup body, a movable part and at least one flow opening. The cover body comprises a cover shell and an inner cover of which at least one part is arranged in the cover shell; the cup body comprises a cup shell and an inner cup, at least one part of the inner cup is arranged in the cup shell, and the cover body can be connected with the cup body and can cover the cup body; the inner cover and the inner cup are made of ceramic or glass, and the cover shell and the cup shell are made of anti-falling materials. The flow port is positioned at any position of the cup; the movable part can move to a first position relative to the cover body or the cup body so that at least one flow opening can communicate with one first avoiding part, and the movable part can move to a second position relative to the cover body or the cup body so that the flow opening can be sealed; when the cup body is covered with the cover body and the movable part is located at the second position, a sealed space can be formed in the cup. When the cup is used, the original taste and flavor of liquid in the cup can be kept, the heat preservation time of the liquid is prolonged, and the occupied space is small when the cup is used.

Description

Technical Field

[0001] The present invention relates to the field of containers, and more particularly to a cup. Background Art

[0002] Existing water cups (such as heat-insulating cups, tumblers, etc.) are widely used due to their light weight and portability, enabling people traveling or on business trips to hold and drink plain boiled water or beverages at any time; among them, beverages are generally prepared by mixing brewing substances with hot water, water, or other liquids. The brewing substances include tea leaves, and / or tea branches, and / or other plant branches and leaves, and / or other animal and plant tissues other than plant branches and leaves, and / or chemical foods, specifically including milk powder, instant coffee, tea leaves, chrysanthemums, wolfberries, etc.; however, existing water cups cannot meet the brewing of various beverages, especially beverages where the liquid and the brewing substance should not be in contact for a long time (for example, Gongfu tea, and it is impossible to brew Gongfu tea in the traditional way only relying on a water cup), or some brewing substances will react with metal cups, or people generally think that drinking liquids in most metal cups has a metallic taste, there are certain limitations; and the problem of convenient pouring of the liquid from the cup while also being convenient to seal has not been well solved.

[0003] In order to overcome the defects of existing water cups, various portable cups that can meet the brewing of various beverages have emerged on the market. For example, the "Portable Teacup" disclosed in Chinese Patent Application No. CN202221252345.2. Although this teacup (tea brewing utensil) is convenient to carry, due to the lack of an inner lid or the non-tight or non-sealed state between the cup lid and the inner cup, it has changed or discarded the traditional Gongfu tea brewing method, affecting the taste of the tea soup; in addition, it is also difficult to ensure that the tea soup can be completely drained within a specific time with this structure.

[0004] Another example is the "Teacup and Portable Gongfu Tea Set" disclosed in Chinese Patent Application No. CN201420833247.7. This teacup enables Gongfu tea to be brewed with a portable water cup, improving portability, but the material and brewing method of this teacup are different from traditional Gongfu tea, affecting the taste of the tea soup.

[0005] Another example is the "Ceramic Portable Quick Cup" disclosed in Chinese Patent Application No. CN202120061830.0. By adding a tea leaf holder, the problem of "over-steeping" caused by long-term soaking of tea leaves is avoided, and the tea leaf holder and each teacup are all stored in the tea brewing cup, making the whole set of quick cups more compact. However, such a teacup made entirely of ceramic materials is easily damaged and is not actually suitable for carrying around and using at any time. Especially when taking high-speed trains and airplanes, due to limited table space, it is easy to accidentally touch the tea brewing cup or the drinking cup when brewing Gongfu tea, resulting in the tea brewing cup or the drinking cup falling to the ground and breaking; it can be seen that such a quick cup also has relatively large limitations.

[0006] For another example, in the "Large-capacity Water Cup" disclosed in Chinese Patent Application No. CN202221999959.7, it solves the problem that tea can be poured outwards without twisting the cup lid, and also solves the problem that the remaining tea inside the tea-making cup will not flow out due to the inclination of the tea-making cup after pouring the tea. However, its internal material is not made of ceramic or glass, so it cannot maximize the fragrance of the tea soup, and the large capacity does not conform to the brewing habit of Gongfu tea.

[0007] For another example, in the "Vacuum Bone China Bouncing Cup" disclosed in Chinese Patent Application No. CN201520689707.8, although the inner part of the cup body and the drinking mouth of the cup lid are made of bone china, the technical problem it solves is that the water outlet of the bouncing cup is plastic, which will cause problems with drinking health and hygiene. By using a bone china water nozzle with a water outlet, the bone china water nozzle is connected to the bone china inner liner, and the water storage and the water storage part in the bouncing cup are all made of bone china, which can effectively prevent harmful substances in plastics, stainless steels, etc. from entering the water body. However, in this bouncing cup, most of the bone china water nozzle lacks the protection of a cover shell and protrudes outwards. When the moving part (i.e., the lid body in this comparative document) is opened to the first position, the bone china water nozzle is easily damaged due to the overturning of the cup. Moreover, the connection between the bone china water nozzle and the bone china inner liner solely relies on their precise fit, lacking a first sealing part for sealing, resulting in relatively high production difficulty and cost.

[0008] In addition, there are other cup lids of thermos cups or teacups whose flow ports are opened or sealed through rotatable components. For example, the "Beverage Cup and Its Closure" disclosed in the Chinese patent document with the publication number CN114786541A. The closure for the beverage cup includes a lid, an upper component, and a lower component. The lid has a hole and a drinking port; the upper component is at least partially located outside the lid, and the upper component is rotatable between a first upper component position and a second upper component position; the lower component is at least partially located inside the lid, the lower component is connected to the upper component via the hole, and is manipulable by the rotation of the upper component between the first upper component position and the second upper component position. The lower component is manipulable between a first lower component position and a second lower component position. In the first lower component position, the lower component seals and closes the drinking port, and in the second lower component position, the drinking port is not blocked by the lower component. However, the above beverage cup only has one flow port (drinking port), and the closure is only suitable for blocking one flow port and does not close the ventilation port. Moreover, this structure requires the upper component to drive the lower component to close the drinking port from the inside of the cup, and the structure is very complex. Also, the diameter of the ventilation port is very small. When the user sucks through the drinking port, air enters the cup through the ventilation port to maintain the air pressure balance inside and outside the cup for the user to drink. At the same time, because the diameter is small and the diameter of the drinking port is not very large either, when the drinking port is in the open state and the liquid in the cup is full enough to overflow the ventilation port, if the user accidentally knocks over or inverts the cup, due to the small diameter of the ventilation port, the gravity of the water in the cup itself is greater than the pressure of the air attempting to enter the cup through the ventilation port, causing the ventilation hole to be in a sealed state, so that the liquid in the cup does not flow out quickly through the drinking port or only a small part flows out or does not flow out through the drinking port. In addition, when the user drinks the liquid in the cup, they often have to rotate the beverage cup significantly to adjust the drinking port to an appropriate position to drink, which is very troublesome. Moreover, when the drinking port is in the open state and the liquid in the cup is not full enough to overflow the ventilation port, when the user pours water or drinks, they also have to rotate the beverage cup significantly to adjust the drinking port to an appropriate position to pour water or drink, because the ventilation hole cannot allow the liquid in the cup to flow out, and the operation is very troublesome. Summary of the Invention

[0009] To solve the problems in the background technology, as well as the technical problems that existing cups are convenient to carry, pour water quickly and seal, and existing cups cannot meet the brewing requirements of various beverages, the present invention provides a cup for holding liquids or liquids and brewing substances. The brewing substances include tea leaves, and / or tea branches, and / or other plant branches and leaves, and / or other animal and plant tissues other than plant branches and leaves, and / or chemical foods, including a lid body, a cup body, a movable part, and at least one flow port;

[0010] The cover body includes a cover shell and an inner cover, and at least a part of the inner cover is disposed inside the cover shell;

[0011] The cup body includes a cup shell and an inner cup, at least a part of the inner cup is disposed inside the cup shell, and the cover body can be connected to the cup body and can be covered on the cup body;

[0012] The inner cover and the inner cup are made of ceramic or glass, and the cover shell and the cup shell are made of anti-drop materials;

[0013] The flow port is located on the side surface, the top surface, the bottom surface of the cover body, or on the side surface, the top surface, the bottom surface of the cup body, or at the joint of the cover body and the cup body; and

[0014] At least a part of the movable member is connected to the cover body and / or the cup body, and at least a part of the movable member is outside the cover body and / or the cup body. At least one first avoidance portion is formed on the movable member, and the movable member can be switched between a first position and a second position relative to the cover body or the cup body;

[0015] When the cover body is connected to the cup body and covered on the cup body, the inner cover and the inner cup are disposed inside the cover shell and the cup shell, or the inner cover and the inner cup are disposed inside the cover shell, the cup shell and the movable member; when the movable member is in the first position, at least one of the flow ports is aligned with the position of at least one of the first avoidance portions, so that at least one of the flow ports is communicated with at least one of the first avoidance portions, so that the liquid in the cup can flow out sequentially through one of the flow ports and one of the first avoidance portions;

[0016] When the movable member is in the second position, at least a part of the movable member can seal the flow port from the outside; when the cover body is covered on the cup body and the movable member is in the second position, a sealed space can be formed inside the cup.

[0017] The beneficial effects of the cup involved in the present invention are:

[0018] The inner cup and inner cover made of ceramic or glass materials have the characteristics of stable physical properties and tight texture, so that when the inner cup and the inner cover are matched to hold liquid, the original flavor of the liquid can be retained to the greatest extent and the liquid in the cup will not react with the cup, especially when brewing Kung Fu tea, the aroma and taste of the tea soup can be enhanced. By respectively arranging a cover shell and a cup shell made of anti-fall materials on the outside of the inner cover and the inner cup, the inner cover and the inner cup can be protected, the external force impact on the inner cover and the inner cup during use can be reduced, the risk of accidental breakage or damage of the inner cover and the inner cup can be reduced, the service life of the cup can be increased, and it is more conducive to carrying the cup out; in addition, the cup involved in the present invention can also reduce the heat transfer efficiency of the cup through the double-layer structure, thereby reducing the speed of heat loss of the liquid inside the cup and extending the insulation time of the liquid inside the cup. Furthermore, the present invention provides a first avoidance portion on the movable part, so that the movable part only needs to move to the first position by sliding, rotating, etc., so that when the first avoidance portion is connected to the spout, the liquid in the cup can be poured out along the spout, and the movable part moves to the second position so that when the first avoidance portion and the spout are offset, the spout can be sealed. This design is not only simpler in structure, but also the cover body does not occupy additional space or only occupies a small amount of additional space when the user pours or drinks water, which can provide the user with a better user experience.

[0019] In some embodiments, the cup further comprises at least one air hole, and the air hole is used to balance the air pressure inside and outside the cup so that the liquid in the cup can be discharged smoothly along the flow outlet.

[0020] In some embodiments, when the movable member is located at the second position, at least a portion of the movable member can seal the vent hole; when the cover body is disposed on the cup body and the movable member is located at the second position, a sealed space can be formed inside the cup;

[0021] And / or, the air vent is formed by the flow port.

[0022] When the cup needs to be stored in a backpack or other situations where the cup needs to be sealed, the movement of the movable part can realize the sealing of the flow opening and the air vent at the same time, and the operation is convenient and quick.

[0023] In some embodiments, the number of the flow outlets and the first avoidance portions is at least two; at least two of the flow outlets correspond one to one with at least two of the first avoidance portions, so that when any flow outlet is used to discharge liquid, the other flow outlet can be connected to the external air to make the liquid discharge from the cup smoother.

[0024] In some embodiments, at least two of the flow ports are distributed on a longitudinal section passing through the axis of the cup and on both sides of the cup. At least two of the first avoidance portions correspond to the positions of at least two of the flow ports. In particular, when the flow ports are located on the side surface of the lid or the side surface of the cup body, it becomes more convenient to pour out the liquid. The cup only needs to be tilted to a horizontal state or form a small angle with the horizontal state to pour out all the liquid in the cup.

[0025] In some embodiments, the first avoidance portion is in the shape of a hole and penetrates the inner and outer surfaces of the movable member, so that the movable member can cover the cup lid and / or the cup body over a larger area, which is more conducive to reducing the possibility of external pollutants entering the flow port, and making the overall appearance of the cup more beautiful.

[0026] In some embodiments, the lid includes a fastening assembly, and the inner lid and the lid shell are connected through the fastening assembly; and / or,

[0027] The cup body includes a fastening assembly, and the inner cup and the cup shell are connected through the fastening assembly. In this way, the risk of the inner lid or the inner cup being broken can be reduced or avoided.

[0028] In some embodiments, the fastening assembly includes a protrusion formed on the inner lid and a first mounting portion formed on the lid shell. At least a part of the protrusion is fitted into the first mounting portion to connect the inner lid and the lid shell; and / or,

[0029] The fastening assembly includes a protrusion formed on the inner cup and a first mounting portion formed on the cup shell. At least a part of the protrusion is fitted into the first mounting portion to connect the inner cup and the cup shell.

[0030] In some embodiments, the fastening assembly is located between the lid shell and the inner lid. The outer side of the fastening assembly is elastically pressed against the lid shell, and the inner side of the fastening assembly is elastically pressed against the inner lid to connect the inner lid and the lid shell; and / or,

[0031] The fastening assembly is located between the cup shell and the inner cup. The outer side of the fastening assembly is elastically pressed against the cup shell, and the inner side of the fastening assembly is elastically pressed against the inner cup to connect the inner cup and the cup shell. When the cup falls to the ground or other places, the fastening assembly can play an elastic buffering effect on the inner lid and / or the inner cup, reducing the external force impact on the inner lid and the inner cup.

[0032] In some embodiments, the lid shell and the inner lid are provided with a first positioning assembly that cooperates with each other to form, and the first positioning assembly is used to limit the relative rotation of the inner lid with respect to the lid shell; and / or,

[0033] A first positioning component is provided on the cup shell and the inner cup, and the first positioning component is used to limit the relative rotation of the inner cup with respect to the cup shell. The first positioning component makes the assembly of the inner lid and the lid shell or the assembly of the inner cup and the cup shell more convenient, and at the same time makes the connection between the inner lid and the lid shell or the inner cup and the cup shell more secure.

[0034] In some embodiments, the first positioning component includes a protrusion formed on the inner lid and a first mounting portion formed on the lid shell, and at least a part of the protrusion is fitted into the first mounting portion to limit the relative rotation of the inner lid with respect to the lid shell; and / or,

[0035] The first positioning component includes a protrusion formed on the inner cup and a first mounting portion formed on the cup shell, and at least a part of the protrusion is fitted into the first mounting portion to limit the relative rotation of the inner cup with respect to the cup shell. In this way, the first positioning component and the fastening component can be the same, that is, while the inner lid and the lid shell are assembled and connected through the first positioning component, the positioning function is also realized, saving production processes and assembly processes.

[0036] In some embodiments, the lid body and / or the cup body further includes a first sealing portion; when the lid body is covered on the cup body, at least a part of the first sealing portion is used to limit the liquid in the cup from flowing out through the joint of the inner lid and the inner cup.

[0037] In some embodiments, the cup body and / or the lid body further includes a second sealing portion; when the lid body is covered on the cup body, at least a part of the second sealing portion is used to limit the liquid in the cup from flowing out through the joint of the cup shell and the lid shell.

[0038] The design of the first sealing portion and the second sealing portion can further prevent the liquid in the cup from flowing out of the cup in case of including being collided. In particular, the first sealing portion and / or the second sealing portion can be at least a part of the fastening component, saving production processes and assembly processes.

[0039] In some embodiments, the lid body includes a third elastic portion, the third elastic portion is disposed between the inner lid and the lid shell, and the third elastic portion is used to apply an elastic force towards the cup body to the inner lid; and / or,

[0040] The cup body includes a third elastic portion, the third elastic portion is disposed between the inner cup and the cup shell, and the third elastic portion is used to apply an elastic force towards the lid body to the inner cup. When the lid body is covered on the cup body, the third elastic portion can make the inner lid and the inner cup fit tightly, thereby improving the overall sealing performance of the cup.

[0041] In some embodiments, the cup body includes a third sealing portion disposed between the cup shell and the inner cup to restrict liquid or brewing substances from entering the junction between the cup shell and the inner cup; and / or,

[0042] The lid body includes a third sealing portion disposed between the lid shell and the inner lid to restrict liquid or brewing substances from entering the junction between the lid shell and the inner lid. In this way, the cleaning difficulty of the cup can be reduced.

[0043] In some embodiments, a first accommodating portion formed by a depression is provided on the outer side of the cup body, and the top of the inner cup is higher than the bottom of the first accommodating portion; when the lid body is covered on the cup body, a part of the lid body is located within the first accommodating portion, and at least a part of the inner cup is located inside the lid body. This design can maximize the capacity of the cup within a limited height.

[0044] In some embodiments, when the lid body is covered on the cup body, the inner lid and / or the lid shell abuts against the top of the inner cup; and / or, when the lid body is covered on the cup body, the inner cup and / or the cup shell abuts against the bottom of the inner lid.

[0045] In some embodiments, a supporting portion formed by an inward protrusion is provided on the top of the inner cup, and when the lid body is covered on the cup body, the inner lid abuts against the supporting portion; and / or,

[0046] A supporting portion formed by an inward protrusion is provided on the bottom of the inner lid, and when the lid body is covered on the cup body, the inner cup abuts against the supporting portion. To increase the contact area at the junction between the lid body and the cup body and reduce the possibility of the liquid in the cup flowing out of the cup.

[0047] In some embodiments, the bottom surface of the supporting portion is an arc surface or an inclined surface; and / or, the top surface of the supporting portion is an arc surface or an inclined surface. So that when the inclination angle of the cup is very small, the liquid in the cup can still flow out smoothly.

[0048] In some embodiments, when at least one of the flow ports is formed on the side surface of the cup body or the top surface of the cup body or the side surface of the lid body or the bottom surface of the lid body or the junction between the cup body and the lid body, the movable member is movably connected to the lid body and / or the cup body; when at least one of the flow ports is formed on the top surface of the lid body, the movable member is movably connected to the lid body; when at least one of the flow ports is formed on the bottom surface of the cup body, the movable member is movably connected to the cup body.

[0049] In some embodiments, the movable member is rotatably connected to the lid and / or the cup body; and / or, the movable member is slidably connected to the lid and / or the cup body and is in contact with the outer surface of the lid and / or the cup body, so that when the movable member switches between the first position and the second position, it does not require more external space.

[0050] In some embodiments, the movable member rotates between the first position and the second position in a manner of rotating around the central axis of the cup. In particular, when the liquid outlet is located on the side surface of the lid and / or the cup body, the manner of rotating around the central axis of the cup makes the operation more convenient, and the overall design of the cup more symmetrical and beautiful.

[0051] In some embodiments, the movable member is formed with a movable portion, and the lid and / or the cup body are formed with at least one first limiting portion, and the movable portion is used in cooperation with the at least one first limiting portion.

[0052] In some embodiments, when the movable portion abuts against the first limiting portion, the movable member is located at the first position. This enables people in low-light conditions or with visual impairments to quickly place the movable member in the first position and pour out the liquid in the cup, or enables people to quickly place the movable member in the first position and pour out the liquid in the cup when they are distracted and looking outside the cup.

[0053] In some embodiments, when the movable member is located at the second position, at least a part of the inner surface of the movable member and at least a part of the liquid outlet cooperate to form a sealing assembly, and the liquid outlet is sealed through the sealing assembly.

[0054] In some embodiments, the cup further includes a seal, and the seal has elasticity;

[0055] When the seal is provided on the lid and / or the cup body, at least a part of the seal forms at least a part of the liquid outlet. When the movable member is located at the second position, at least a part of the seal and at least a part of the inner surface of the movable member are combined to enable a sealed space to be formed inside the cup; and / or,

[0056] The seal is provided on the movable member, and at least a part of the seal forms at least a part of the inner surface of the movable member. When the movable member is located at the second position, at least a part of the seal and at least a part of the liquid outlet are combined to enable a sealed space to be formed inside the cup.

[0057] In some embodiments, when the lid is placed on the cup body, at least a part of the seal can seal the gap between the inner lid and the inner cup and / or the gap between the lid shell and the cup shell, so as to seal different parts of the cup with different parts of the same component, saving the number of components of the cup and reducing costs.

[0058] In some embodiments, the cup further includes a seal, the seal is elastic, and the seal is at least a part of the fastening assembly;

[0059] When the seal is provided on the lid and / or the cup body, at least a part of the seal forms at least a part of the flow port. When the movable member is in the second position, at least a part of the seal and at least a part of the inner surface of the movable member are combined to form a sealed space inside the cup.

[0060] In some embodiments, the cup further includes an anti-misassembly component, which is used to make the movable member move accurately relative to the lid and / or the cup body and increase partial friction.

[0061] In some embodiments, the anti-misassembly component includes a first elastic part and at least one first convex part;

[0062] The first elastic part is formed on the movable member, and at least one of the first convex parts is distributed on the lid and / or the cup body. When the movable member moves relative to the lid or the cup body, the first elastic part can cross at least one of the first convex parts; or,

[0063] The first elastic part is formed on the lid and / or the cup body, and at least one of the first convex parts is distributed on the movable member. When the movable member moves relative to the lid and / or the cup body, the first elastic part can cross at least one of the first convex parts. This design can not only reduce the risk of accidental movement of the movable member relative to the lid or the cup body, but also make a sound and a sense of vibration when the movable member moves relative to the lid or the cup body, providing a better operation experience for the user.

[0064] In some embodiments, a stopper is provided inside the lid and / or the cup body; wherein, when the lid is placed on the cup body, the stopper is used to restrict tea leaves or other solids in the cup from flowing out along the flow port. In particular, when at least a part of the stopper is located on the lid or most of it is inside the lid, the space for containing brewing substances such as tea leaves in the cup body becomes larger, and it is also possible to make the flow port located on the lid a more feasible and reasonable solution. In particular, when the stopper is provided inside the lid, it effectively prevents the liquid in the cup from flowing out due to the stopper invading the liquid in the cup when the cup lid is placed on the cup body, enabling the user to inject as much liquid as possible into the cup body when injecting liquid into the cup body.

[0065] In some embodiments, the stopper is made of titanium, ceramic or glass so that the stopper inside the cup will not react with brewing substances such as tea leaves.

[0066] In some embodiments, a second elastic part is formed on the stopper, and the second elastic part is used to elastically fit the inner side surface of the lid and / or the cup body so that the stopper is connected to the lid and / or the cup body. In this way, it is convenient to disassemble the stopper for cleaning.

[0067] In some embodiments, a second limiting part is formed on the lid and / or the cup body, and the second elastic part abuts against the second limiting part to realize the connection between the stopper and the lid and / or the cup body. In particular, when the stopper is located inside the lid, while effectively preventing the stopper from falling off, it can also enable the liquid in the cup to flow out of the flow port smoothly.

[0068] In some embodiments, the stopper includes a side blocking part and a bottom blocking part connected to each other. The top surface of the top of the side blocking part can abut against the lid or the cup body, so that the structure of the stopper is simpler and the possibility of the stopper shaking in the lid and / or the cup body is reduced.

[0069] In some embodiments, the stopper is detachably connected to the lid and / or the cup body; a disassembly part is formed on the stopper, and the stopper can be taken out from the lid and / or the cup body through the disassembly part.

[0070] In some embodiments, the cup further includes a decorative part and a second positioning component;

[0071] The decorative part is connected to the lid and / or the cup body. At least a part of the decorative part covers at least a part of the outer surface of the lid and / or the cup body. The decorative part is formed with at least one second avoidance part, and the second positioning component is used to align at least one of the second avoidance parts with at least one of the flow ports; and / or,

[0072] The decorative member is connected to the movable member, at least a part of the decorative member covers at least a part of the outer surface of the movable member, at least one second avoidance portion is formed on the decorative member, and the second positioning assembly is used to align at least one of the second avoidance portions with at least one of the first avoidance portions.

[0073] In some embodiments, the decorative member is made of metal.

[0074] The decorative member can be made of metal or other materials suitable for processing such as engraving, spraying, or electroplating. In this way, the outer surface of the prepared cup can present different colors, different characters, different patterns, etc., making the appearance of the cup more diverse; and the second positioning assembly can achieve precise alignment between the second avoidance portion and the spout or between the second avoidance portion and the first avoidance portion, reducing the assembly difficulty.

[0075] In some embodiments, the second positioning assembly includes a sixth positioning portion formed on the decorative member, and a seventh positioning portion formed on the lid body and / or the cup body. The sixth positioning portion and the seventh positioning portion can be combined with each other to limit the axial rotation of the decorative member relative to the lid body and / or the cup body, so that when the decorative member and the lid body and / or the cup body are fixedly connected by interference fit to a predetermined position, they will not rotate axially relative to each other, and at least one of the second avoidance portions is aligned with at least one of the spouts; and / or, the second positioning assembly includes a sixth positioning portion formed on the decorative member, and a seventh positioning portion formed on the movable member. The sixth positioning portion and the seventh positioning portion can be combined with each other to limit the axial rotation of the decorative member relative to the movable member, so that when the decorative member and the movable member are fixedly connected by interference fit to a predetermined position, they will not rotate axially, and at least one of the second avoidance portions is aligned with at least one of the first avoidance portions.

[0076] In some embodiments, the decorative member includes a top surface and a side surface, and the sixth positioning portion is formed on the top surface of the decorative member; the lid body and the cup body include a top surface and a side surface. When the seventh positioning portion is formed on the lid body and / or the cup body, the seventh positioning portion is formed on the top surface of the lid body and / or the cup body; the movable member includes a top surface and a side surface. When the seventh positioning portion is formed on the movable member, the seventh positioning portion is formed on the top surface of the movable member; making the production of the decorative member simpler and the cost lower.

[0077] In some embodiments, the second positioning component includes a third mounting portion formed on the decorative member, a fourth mounting portion formed on the lid and / or the cup body, a limiting member, and a locking member. At least a part of the decorative member and at least a part of the lid are located between the limiting member and the locking member and / or at least a part of the decorative member and at least a part of the cup body are located between the limiting member and the locking member. A part of the limiting member and / or a part of the locking member are disposed in the third mounting portion and the fourth mounting portion, and the limiting member and the locking member are fixedly connected to align at least one of the second avoidance portions with at least one of the flow ports and fixedly connect the decorative member to the movable member; and / or,

[0078] The second positioning component includes a third mounting portion formed on the decorative member, a fourth mounting portion formed on the movable member, a limiting member, and a locking member. At least a part of the decorative member and at least a part of the movable member are located between the limiting member and the locking member. A part of the limiting member and / or a part of the locking member are disposed in the third mounting portion and the fourth mounting portion, and the limiting member and the locking member are fixedly connected to align at least one of the second avoidance portions with at least one of the first avoidance portions and fixedly connect the decorative member to the movable member.

[0079] Through the cooperation of the limiting member and the locking member, not only can the accurate alignment of the second avoidance portion with the flow port or the second avoidance portion with the first avoidance portion be achieved, but also the decorative member can be firmly connected to the movable member, the lid, or the cup body. In addition, the limiting member can be made into various shapes or engraved with various characters and patterns to make the cup more beautiful.

[0080] In some embodiments, one side of the lid is hinged to the cup body, and the other side of the lid is detachably locked to the cup body through a lock assembly. This design enables the user to pour liquid or brewing substances into the cup body without separating the lid from the cup body, reducing or avoiding the risk of losing the lid.

[0081] In some embodiments, a container for storing and / or drinking liquid is connected to the bottom of the cup body and / or the top of the lid and / or the top of the movable member.

[0082] In some embodiments, the container is of a double-layer structure; the inner layer of the container is made of ceramic or glass, and the outer layer of the container is made of a shock-proof material.

[0083] In some embodiments, the container further includes a lid, and the lid is of a single-layer structure or a double-layer structure; when the lid is of a double-layer structure, the inner layer of the lid is made of ceramic or glass, and the outer layer of the lid is made of a shock-proof material. BRIEF DESCRIPTION OF THE DRAWINGS

[0084] Figure 1 Schematic structural diagram when the lid is placed on the cup body in the first embodiment of the cup according to the present invention;

[0085] Figure 2 Schematic structural diagram when the lid is opened in the first embodiment of the cup according to the present invention;

[0086] Figure 3 Schematic cross-sectional view when the lid is placed on the cup body in the first embodiment of the cup according to the present invention;

[0087] Figure 4 Schematic cross-sectional view of the lid when the moving member is in the second position in the first embodiment of the cup according to the present invention;

[0088] Figure 5 Schematic cross-sectional view of the lid when the moving member is in the first position in the first embodiment of the cup according to the present invention;

[0089] Figure 6 is Figure 5 Enlarged schematic view of part A in

[0090] Figure 7 Exploded schematic view of the lid in the first embodiment of the cup according to the present invention;

[0091] Figure 8 Schematic structural diagram of the moving member in the first embodiment of the cup according to the present invention;

[0092] Figure 9 is Figure 8 Enlarged schematic view of part B in

[0093] Figure 10 Schematic structural diagram of the lid shell in the first embodiment of the cup according to the present invention;

[0094] Figure 11 Schematic structural diagram of the anti-fooling component in the first embodiment of the cup according to the present invention;

[0095] Figure 12 Schematic structural diagram of the inner lid in the first embodiment of the cup according to the present invention;

[0096] Figure 13 Schematic structural diagram of the seal in the first embodiment of the cup according to the present invention;

[0097] Figure 14 Schematic structural diagram of the stopper in the first embodiment of the cup according to the present invention;

[0098] Figure 15 Schematic cross-sectional view of the cup body in the first embodiment of the cup according to the present invention;

[0099] Figure 16 For Figure 15 The enlarged schematic diagram at position C in

[0100] Figure 17 The structural schematic diagram of the opened outer layer structure of the container for drinking liquid in the first embodiment of the cup related to the present invention;

[0101] Figure 18 The structural schematic diagram of the connection between the cup body and the container in the first embodiment of the cup related to the present invention;

[0102] Figure 19 The structural schematic diagram of another design in the first embodiment of the cup related to the present invention;

[0103] Figure 20 The sectional view schematic diagram of another design in the first embodiment of the cup related to the present invention;

[0104] Figure 21 For Figure 20 The enlarged schematic diagram at position D in

[0105] Figure 22 The exploded schematic diagram of the second positioning component in the first embodiment of the cup related to the present invention;

[0106] Figure 23 The structural schematic diagram of another design of the stopper in the first embodiment of the cup related to the present invention;

[0107] Figure 24 The structural schematic diagram when the lid is placed on the cup body in the second embodiment of the cup related to the present invention;

[0108] Figure 25 The sectional view schematic diagram when the lid is placed on the cup body in the second embodiment of the cup related to the present invention;

[0109] Figure 26 The exploded schematic diagram of the lid in the second embodiment of the cup related to the present invention;

[0110] Figure 27 The structural schematic diagram when the lid is opened in the third embodiment of the cup related to the present invention;

[0111] Figure 28 The sectional view schematic diagram when the lid is placed on the cup body in the third embodiment of the cup related to the present invention;

[0112] Figure 29 The sectional view schematic diagram of the inner cup in the third embodiment of the cup related to the present invention;

[0113] Figure 30Schematic structural diagram of the cup shell in the third embodiment of the cup involved in the present invention;

[0114] Figure 31 Schematic structural diagram of the movable part in the third embodiment of the cup involved in the present invention;

[0115] Figure 32 Schematic structural diagram when the lid is placed on the cup body in the fourth embodiment of the cup involved in the present invention;

[0116] Figure 33 Cross-sectional schematic diagram when the lid is placed on the cup body in the fourth embodiment of the cup involved in the present invention;

[0117] Figure 34 Exploded schematic diagram of the fourth embodiment of the cup involved in the present invention;

[0118] Figure 35 Schematic structural diagram when the lid is placed on the cup body in the fifth embodiment of the cup involved in the present invention;

[0119] Figure 36 Cross-sectional schematic diagram when the lid is placed on the cup body in the fifth embodiment of the cup involved in the present invention;

[0120] Figure 37 Schematic structural diagram when the lid is opened in the fifth embodiment of the cup involved in the present invention;

[0121] Figure 38 Schematic structural diagram of the lid in the fifth embodiment of the cup involved in the present invention;

[0122] Figure 39 Schematic structural diagram of the cup body in the fifth embodiment of the cup involved in the present invention;

[0123] Figure 40 Schematic structural diagram of the movable part in the fifth embodiment of the cup involved in the present invention.

[0124] Reference numerals in the drawings:

[0125] 1. Cover body; 11. Cover shell; 111. First limiting part; 112. Through part; 12. Inner cover; 13. Anti-fooling component; 131. First elastic part; 132. First convex part; 14. Stopper; 141. Discharge part; 142. Second elastic part; 143. Side blocking part; 144. Bottom blocking part; 145. Disassembly part; 15. Second limiting part; 16. First positioning component; 17. First sealing part; 18. Third elastic part; 19. First notch; 20. Second accommodating part; 2. Cup body; 21. Cup shell; 22. Inner cup; 221. Supporting part; 23. Second sealing part; 24. Third sealing part; 25. First accommodating part; 26. Hinge part; 27. Connecting part; 28. Second notch; 3. Movable part; 31. Avoiding part; 32. Movable part; 33. Avoiding notch; 4. Container; 41. Lid; 42. Outer shell; 43. Containing part; 5. Fastening component; 51. Protrusion part; 52. First installation part; 6. Flow port; 61. First flow port; 62. Second flow port; 7. Sealing component; 71. Seal; 8. Decorative part; 81. Second avoiding part; 9. Locking component; 10. Second positioning component; 101. Third installation part; 102. Fourth installation part; 103. Limiting part; 104. Locking part; 105. Second convex part; 106. Thread part. Detailed implementation manners

[0126] The following combines the drawings and embodiments to further describe in detail the specific implementation manners of the present invention. The following embodiments are used to illustrate the present invention, but are not used to limit the scope of the present invention.

[0127] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0128] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or there may be a middle element at the same time; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be a middle element at the same time.

[0129] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more, unless otherwise specifically defined.

[0130] It should be understood that the orientation or positional relationship indicated by "up", "down", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc. in the embodiments is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention.

[0131] In the description of the embodiments of the present invention, "horizontal" and "longitudinal" are based on the directions indicated in the drawings. The introduction of "horizontal" and "longitudinal" is only for the convenience of explaining the relative movement relationship existing between components and should not be construed as a limitation to the present invention.

[0132] Embodiment 1

[0133] To solve the technical problems in the above-mentioned background art, Embodiment 1 of the present invention provides a cup. Refer to Figures 1 - 23 , the cup includes a lid 1 and a cup body 2. The lid 1 includes a lid shell 11 and an inner lid 12, and at least a part of the inner lid 12 is arranged inside the lid shell 11; the cup body 2 includes a cup shell 21 and an inner cup 22, and at least a part of the inner cup 22 is arranged inside the cup shell 21. The lid 1 can be connected to the cup body 2 and can be covered on the cup body 2. Among them, the connection between the lid 1 and the cup body 2 means that in the case of the cup being upright, laid down, tilted or inverted, the lid 1 and the cup body 2 can be in a non-separating state. The inner lid 12 and the inner cup 22 are made of ceramic or glass. The inner cup 22 and the inner lid 12 made of ceramic or glass materials have the characteristics of stable physical properties and tight texture, so that the inner cup 22 and the inner lid 12 can retain the original flavor of the liquid to the greatest extent when containing liquid. Especially when brewing Gongfu tea, it can enhance the fragrance and taste of the tea soup; in addition, the lid shell 11 and the cup shell 21 are made of anti-drop materials such as plastic and metal. By respectively arranging the lid shell 11 and the cup shell 21 made of anti-drop materials outside the inner lid 12 and the inner cup 22, the inner lid 12 and the inner cup 22 can be protected, the external force impact on the inner lid 12 and the inner cup 22 during use can be reduced, the risk of accidental breakage or damage of the inner lid 12 and the inner cup 22 can be lowered, the service life of the cup can be increased, and it is more convenient to carry the cup out. Through the setting of the double-layer structure (that is, the lid shell 11 is arranged outside the inner lid 12, and the cup shell 21 is arranged outside the inner cup 22) of the cup involved in Embodiment 1 of the present invention, the heat transfer efficiency of the cup can also be reduced, thereby reducing the speed of heat loss of the liquid and prolonging the heat preservation time of the liquid inside the cup.

[0134] In the first embodiment of the present invention, the definitions of the cup body 2 and the lid body 1 are as follows: The cup body 2 has a container and is a component for holding liquid or liquid and brewing substances. The lid body 1 is a component for closing or sealing the cup body 2 and for injecting liquid or liquid and putting brewing substances into the cup body after being opened. Therefore, the first embodiment does not limit the sizes of the cup body 2 or the lid body 1. For example, the height dimension of the lid body 1 can be greater than or equal to the height dimension of the cup body 2, or the height dimension of the lid body 1 is greater than the height of a common thermos cup or teacup.

[0135] In some embodiments, the cup further includes a movable member 3 and at least one flow port 6; the flow port 6 is located on the side of the lid body 1; at least a part of the movable member 3 is connected to the lid body 1, and at least a part of the movable member 3 is outside the lid body 1. At least one first avoidance portion 31 is formed on the movable member 3. The movable member 3 can switch between a first position and a second position relative to the lid body 1; when the movable member 3 is in the first position, at least one of the flow ports 6 is respectively aligned with one of the first avoidance portions 31, so that at least one of the flow ports 6 is respectively communicated with one of the first avoidance portions 31, so that the liquid in the cup can flow out sequentially through one of the flow ports 6 and a first avoidance portion 31; when the movable member 3 is in the second position, at least a part of the movable member 3 can seal the flow port 6 from the outside; when the lid body 1 is covered on the cup body 2 and the movable member 3 is in the second position, a sealed space can be formed inside the cup. By changing the positional relationship between the flow port 6 and the first avoidance portion 31, the cup according to the first embodiment of the present invention can realize the opening and sealing of the flow port 6. These designs are not only simpler in structure, can reduce the failure rate and cost, but also when the user pours water or drinks, the movable member 3 does not occupy extra space or only needs to occupy a small amount of additional space, making the cup according to the first embodiment of the present invention more convenient to use in places with limited space such as high-speed trains or airplanes.

[0136] When the lid body 1 is connected to the cup body 2 and covered on the cup body 2, the inner lid 12 and the inner cup 22 are arranged inside the lid shell 11 and the cup shell 21, or the inner lid 12 and the inner cup 22 are arranged inside the lid shell 11, the cup shell 21 and the movable member 3, so that the cup is not easily overturned accidentally and the fragile materials of the inner lid 12 and / or the inner cup 22 are damaged. The cup according to the first embodiment is suitable for brewing beverages, such as brewing kung fu tea, brewing milk powder, brewing chrysanthemum water, etc.; taking brewing kung fu tea as an example, the use operation of the cup according to the first embodiment is as follows:

[0137] (1) As a brewing method, the user opens the cover 1, places liquid and brewing medium (such as tea leaves) into the cup body 2, then covers the cover 1 on the cup body 2, and adjusts the movable part 3 to the second position. In this way, a sealed space can be formed inside the cup, enabling the liquid to maintain a high temperature and contact with the tea leaves. After a period of time, when the liquid in the cup contacts the tea leaves to form tea soup, the movable part 3 can be adjusted to the first position, so that at least a part of the liquid outlet 6 communicates with at least a part of the first avoidance part 31, and the liquid in the cup can flow out of the cup through the liquid outlet 6 and the first avoidance part 31, with uniform liquid outflow.

[0138] (2) As another brewing method, the user opens the cover 1, places liquid and brewing medium (such as tea leaves) into the cup body 2, then covers the cover 1 on the cup body 2. At this time, the movable part 3 can be adjusted to the first position, and at least a part of the liquid outlet 6 communicates with at least a part of the first avoidance part 31. After a period of time, when the liquid in the cup contacts the tea leaves to form tea soup, the liquid in the cup can directly flow out of the cup through the liquid outlet 6 and the first avoidance part 31.

[0139] Therefore, during the brewing process of the cup in the first embodiment, when the liquid in the cup contacts the brewing medium, the movable part 3 can be located at the first position or the second position. When the liquid in the cup needs to flow out of the cup, the movable part 3 is controlled to be in the first position so that at least a part of the liquid outlet 6 communicates with at least a part of the first avoidance part 31. One of the technical effects of this embodiment is that the cup involved is cleverly combined with the Gongfu tea tea set. Due to the portability and anti-drop characteristics of the cup itself, Gongfu tea lovers can drink Gongfu tea at any time when traveling or on business trips, meeting the need to drink Gongfu tea in new scenarios.

[0140] In some embodiments, at least a part of the movable part 3 can also be connected to the cup body 2, and at least a part of the movable part 3 is located outside the cover 1 and / or the cup body 2, so as to facilitate the user to operate the movable part 3; when the cover 1 is covered on the cup body 2, at least a part of the movable part 3 is located at the cover 1, and the liquid outlet 6 is switched between the open state and the sealed state by adjusting the position of the movable part 3.

[0141] In some embodiments, at least a part of the movable member 3 can be connected to the cup body 2 and the lid body 1, and at least a part of the movable member 3 is located outside the lid body 1 and / or the cup body 2 so that a user can operate the movable member 3. For example, the movable member 3 is movably connected to the lid body 1, and the movable member 3 is detachably connected to the cup body 2. When the lid body 1 is placed on the cup body 2, the movable member 3 is connected to the cup body 2, thereby improving the connection stability between the movable member 3 and the cup, and the movable member 3 can move relative to the lid body 1 to switch the fluid outlet 6 between an open state and a sealed state; this example is only for illustration and cannot be used as a limitation on the design that the movable member 3 is connected to both the cup body 2 and the lid body 1 at the same time.

[0142] In some embodiments, the cup of the present invention includes at least one air vent for balancing the air pressure inside and outside the cup. In some embodiments, when the movable member 3 is in the second position, at least a part of the movable member 3 can seal the air vent; when the lid body 1 is placed on the cup body 2 and the movable member 3 is in the second position, a sealed space can be formed inside the cup; and / or, the air vent is constituted by the fluid outlet 6. Among them, when the movable member 3 is in the first position, the air vent is used to connect the air pressure inside and outside the cup so that the liquid inside the cup can smoothly flow out of the cup through the fluid outlet 6 and the first avoidance portion 31. The cross-sectional area of the air vent can be larger or smaller than the cross-sectional area of the fluid outlet 6. In addition, a waterproof and breathable membrane can be provided at the air vent to ensure that the liquid inside the cup does not flow out through the air vent.

[0143] Further, when the shape and area of the ventilation holes are the same as those of the liquid outlet 6, the ventilation holes are formed by the liquid outlet 6. That is, the number of liquid outlets 6 is at least two at this time. One liquid outlet 6 is used for liquid discharge, and the other liquid outlet 6 is used as a ventilation hole. The first avoidance part 31 is also at least two. A part of the first avoidance part 31 corresponds to the liquid outlet, and the other part of the first avoidance part 31 corresponds to the ventilation hole. The number of liquid outlets 6 and the number of the first avoidance parts 31 may or may not be the same. Those skilled in the art can set them according to the technical solutions described in the present invention. For example, the number of liquid outlets 6 is the same as the number of the first avoidance parts 31, so that each liquid outlet 6 corresponds to each first avoidance part 31 one by one. The liquid in the cup can flow out through one of the liquid outlets 6 and the first avoidance part 31, and the other liquid outlets 6 and the first avoidance parts 31 are used to balance the air pressure inside and outside the cup. Further, at least one ventilation hole and at least one liquid outlet 6 can be distributed on the longitudinal section passing through the axis of the cup and on both sides of the cup. At least two first avoidance parts 31 are formed on the movable part 3 at an included angle of 180°, and correspond to the positions of at least one ventilation hole and at least one liquid outlet 6. In this way, when the user uses the cup, usually rotating the cup by 90° or 45° can adjust the cup to a suitable state for pouring water, and the operation is extremely convenient. And when one of the liquid outlets 6 discharges liquid, the other liquid outlet 6 is located above the cup, avoiding or reducing the situation that the liquid in the cup flows out from the other liquid outlet 6 and scalds the hand. The number and position of the liquid outlets 6 are adjusted according to different usage requirements and are not limited here.

[0144] Reference Figure 2 、 Figure 5 And Figure 8 , in the cup related to the first embodiment of the present invention, the first avoidance part 31 is in the shape of a hole and passes through the inner and outer surfaces of the movable part 3. The shape and cross-sectional area of the first avoidance part 31 correspond to the shape and cross-sectional area of the liquid outlet 6. For example, the first avoidance part 31 is a round hole, a semi-circular hole, a square hole, etc., so that the liquid in the cup can flow out through the liquid outlet 6 and the first avoidance part 31 in sequence, so that the movable part 3 can cover the cover body 1 and / or the cup body 2 with a larger area, and is more conducive to reducing the possibility of external pollutants entering the liquid outlet 6, and making the overall cup more beautiful. In this way, when the movable part 3 is in the first position, the liquid in the cup can smoothly flow out along the liquid outlet 6 and the first avoidance part 31 in sequence. It can be understood that the first avoidance part 31 can also be a non-hole structure. For example, the movable part 3 includes a baffle that can block the liquid outlet 6, and the hollow part outside the baffle or between adjacent baffles forms the first avoidance part 31; or, the first avoidance part 31 can also be the space formed after the movable part 3 is turned outwards; when the movable part 3 is in the first position, the part of the movable part 3 that does not block the liquid outlet 6 is the first avoidance part 31. The specific structure of the first avoidance part 31 is not limited here.

[0145] In some embodiments, the movable member 3 is in contact with the outer surface of the cover 1 and / or the cup body 2, so that the movable member 3 can be switched between the first position and the second position only by sliding, which is convenient to operate.

[0146] Referring to Figure 4 , the cup according to the first embodiment of the present invention may include a sealing assembly 7, which is formed by at least a part of the inner surface of the movable member 3 and at least a part of the flow port 6. When the movable member 3 is in the second position, the flow port 6 can be sealed by the sealing assembly 7. When the fitting accuracy between the movable member 3 and the cup is high enough, the side wall of the movable member 3 can directly seal the flow port 6; however, due to errors in the processing of most workpieces, the cup may further include a seal 71, and at least a part of the seal 71 constitutes a part of the sealing assembly 7, and the flow port 6 is sealed by the cooperation of the seal 71 and at least a part of the inner surface of the movable member 3 or the flow port 6.

[0147] In some embodiments, the seal 71 is elastic, referring to Figure 4 , Figure 5 , Figure 7 and Figure 13 , the seal 71 is provided on the cover 1, and at least a part of the seal 71 forms at least a part of the flow port 6. When the movable member 3 is in the second position, at least a part of the seal 71 is combined with the movable member 3; in some embodiments, the seal 71 can be elastically pressed against the inner surface of the movable member 3, so as to seal the gap between the cover 1 and the movable member 3, so that a sealed space can be formed inside the cup.

[0148] Further, the flow port 6 may include a first flow port 61 formed on the cover 1 and a second flow port 62 formed on the seal 71, referring to Figure 5 , when the movable member 3 is in the first position, the liquid in the cup can flow out along the flow path composed of the first flow port 61, the second flow port 62 and the first avoidance portion 31. In addition, the flow port 6 may also only include the second flow port 62 formed on the seal 71, that is, a part of the seal 71 is located in the first flow port 61 of the cover 1 to cover the first flow port 61. Thus, when the movable member 3 is in the first position, the liquid in the cup can flow out along the flow path composed of the second flow port 62 and the first avoidance portion 31.

[0149] Further, a through portion 112 is formed on the cover shell 11. The through portion 112 may be in the shape of a hole or a groove with discontinuous hole walls and passes through the inner and outer surfaces of the cover shell 11. At least a part of the seal 71 is provided in the through portion 112, so that the seal 71 is firmly connected to the cover 1.

[0150] In some embodiments, the seal 71 is elastic. The seal 71 is provided on the movable member 3, and at least a part of the seal 71 forms at least a part of the inner surface of the movable member 3. When the movable member 3 is in the second position, at least a part of the seal 71 and at least a part of the flow port 6 are combined. In some embodiments, the seal 71 can elastically abut against the side wall end of the flow port 6 so as to form a sealed space inside the cup. In addition, when the lid 1 is covered on the cup body 2, a part of the seal 71 can seal the gap between the lid 1 and the cup body 2; this design can save production processes and assembly processes, thereby shortening the production cycle of the cup and improving the production efficiency of the cup. It should be noted that a part of the seal 71 can be provided between the cup body 2 and the lid 1, or on the outside of the cup body 2 and the lid 1, or on the inside of the cup body 2 and the lid 1, as long as it is only necessary to prevent the liquid in the cup from flowing out through the gap between the lid 1 and the cup body 2.

[0151] In some embodiments, the lid 1 includes a fastening assembly 5, and the inner lid 12 is restricted within the lid housing 11 through the fastening assembly 5; the fastening assembly 5 can be glue for bonding the inner lid 12 and the lid housing 11, or a component fixed to the lid housing 11 and capable of controlling the inner lid 12, or a structure that cooperates with each other on the lid housing 11 and the inner lid 12, that is, the structure that functions to restrict the inner lid 12 within the lid housing 11 is the fastening assembly 5, and the specific structure of the fastening assembly 5 is not limited herein. The structure of the fastening assembly 5 includes the following several types:

[0152] As a first alternative design, the fastening assembly 5 is made of an elastic material such as rubber or silicone. Refer to Figure 3 , the fastening assembly 5 is located between the lid housing 11 and the inner lid 12. The outer side of the fastening assembly 5 elastically presses against the lid housing 11, and the inner side of the fastening assembly 5 elastically presses against the inner lid 12. By using the elasticity of the fastening assembly 5 itself, the fastening assembly 5 can be closely attached to the lid housing 11 and the inner lid 12, so that there is a large frictional resistance between the fastening assembly 5 and the lid housing 11 and between the fastening assembly 5 and the inner lid 12, thereby realizing the relative fixation between the fastening assembly 5 and the lid housing 11 and between the fastening assembly 5 and the inner lid 12, and further restricting the inner lid 12 within the lid housing 11. Based on this design, the fastening assembly 5 can also be used as a sealing structure to prevent liquid or brewing substances from seeping into the connection between the inner lid 12 and the lid housing 11; and the seal 71 can be a part of the fastening assembly 5, which is convenient for production and assembly.

[0153] As a second alternative design, the fastening assembly 5 includes a protrusion 51 formed on the inner lid 12 and a first mounting portion 52 formed on the lid housing 11. Refer to Figure 3, at least a part of the convex portion 51 is fitted into the first mounting portion 52 to realize the connection between the inner cover 12 and the cover shell 11; wherein, the convex portion 51 and the wall surface of the first mounting portion 52 can be firmly connected by means of interference fit of shaft holes, bonding, welding, etc., or, a fourth elastic portion is installed on the cover shell 11, the first mounting portion 52 is formed in the middle of the fourth elastic portion, and the fourth elastic portion is used to elastically press the inner cover 12 so that at least a part of the inner cover 12 is firmly connected inside the cover shell 11.

[0154] As a third alternative design, the fastening assembly 5 includes at least two mutually fitting sub-components and a convex portion 51 formed on the inner cover. The multiple sub-components jointly enclose the convex portion 51 and form an interference fit with the convex portion 51, and then the multiple sub-components are connected to the cover shell 11 or arranged inside the cover shell 11, so that the inner cover 12 and the cover shell 11 are connected through the sub-components and the convex portion 51.

[0155] In some embodiments, the cup body 2 also includes a fastening assembly 5, refer to Figure 15 , and the inner cup 22 is restricted in the cup shell 21 through the fastening assembly 5. The fastening assembly 5 provided on the cup body 2 can press the inner cup 22 tightly in the cup shell 21 by using elastic force. The fastening assembly 5 provided on the cup body 2 can also include a convex portion 51 formed on the inner cup 22 and a first mounting portion 52 formed on the cup shell 21. The specific design can refer to the fastening assembly 5 provided on the cover body 1 above, and will not be elaborated here.

[0156] In some embodiments, a first positioning assembly 16 is provided on the cover shell 11 and the inner cover 12 and cooperates with each other to form. Refer to Figure 3 , and the first positioning assembly 16 is used to restrict the relative rotation of the inner cover 12 with respect to the cover shell 11. It can be understood that if the inner cover 12 rotates relative to the cover shell 11, the situation where the flow port 6 and the first avoidance portion 31 cannot be accurately aligned will occur. Therefore, in this first embodiment, the first positioning assembly 16 forms positioning and restriction between the inner cover 12 and the cover shell 11, improving the assembly accuracy and convenience between the inner cover 12 and the cover shell 11, enabling people in a relatively dark environment or with visual impairments to quickly place the movable member 3 in the first position and pour out the liquid in the cup, or, facilitating people to quickly place the movable member 3 in the first position and pour out the liquid in the cup when they can focus on things outside the cup with one mind and two uses. In addition, if the inner cover 12 rotates relative to the cover shell 11 or has a tendency to rotate, the connection firmness between the inner cover 12 and the cover shell 11 is likely to decrease. By providing the first positioning assembly 16 on the cover body 1, the connection firmness between the inner cover 12 and the cover shell 11 can be improved.

[0157] As an alternative design, refer to Figure 3 , Figure 7 and Figure 10, the first positioning component 16 includes a protrusion 51 formed on the inner lid 12 and a first mounting portion 52 formed on the lid shell 11. Refer to Figure 3 , at least a part of the protrusion 51 is fitted into the first mounting portion 52 to restrict the relative rotation of the inner lid 12 with respect to the lid shell 11; the cross-section of the protrusion 51 is non-circular or there are multiple protrusions 51. For example, the multiple protrusions 51 are asymmetrically distributed. The lid shell 11 is formed with a first mounting portion 52 adapted to the protrusion 51. The shape and number of the first mounting portion 52 are adapted to the shape and number of the protrusion 51. At least a part of the protrusion 51 is fitted into the first mounting portion 52 to restrict the relative rotation of the inner lid 12 with respect to the lid shell 11. Among them, the first positioning component 16 and the fastening component 5 can be the same, that is, while the inner lid 12 and the lid shell 11 are assembled and connected through the first positioning component 16, the positioning function is also realized, thereby saving production processes and assembly processes.

[0158] In some embodiments, the cup shell 21 and the inner cup 22 can also be provided with a first positioning component 16 that cooperates with each other to restrict the relative rotation of the inner cup 22 with respect to the cup shell 21. The first positioning component 16 can include a protrusion 51 formed on the inner cup 22 and a first mounting portion 52 formed on the cup shell. For the specific design, reference can be made to the first positioning component 16 provided on the cover body 1, which will not be elaborated here.

[0159] In some embodiments, the cup further includes a first sealing portion 17. Refer to Figures 3 - 6 , the first sealing portion 17 can be installed on the lid shell 11, or on the inner lid 12, or between the inner lid 12 and the lid shell 11, or on the cup shell 21, or on the inner cup 22, or between the inner cup 22 and the cup shell 21; when the cover body 1 is covered on the cup body 2, at least a part of the first sealing portion 17 abuts against the inner cup 22 and the inner lid 12 to restrict the liquid in the cup from flowing out through the connection between the inner lid 12 and the inner cup 22; thus, when the user pours water, it can be ensured that the liquid inside the cup only flows out through the flow port 6, and when the movable member 3 is in the second position, it can be ensured that the cup has better sealing performance and reduces the speed of liquid heat loss, so as to maintain the taste of the liquid stored in the cup body 2 to the greatest extent.

[0160] In some embodiments, the first sealing portion 17 can be at least a part of the fastening component 5 made of an elastic material such as silica gel or rubber. Refer to Figures 3 - 6, that is, a part of the fastening assembly 5 is closely attached to the outer side wall of the inner lid 12, and another part of the fastening assembly 5 is located below the bottom surface of the inner lid 12. Thus, when the lid body 1 is covered on the cup body 2, the said another part of the fastening assembly 5 can be in close contact with the outer side surface of the inner cup 22, so as to realize the sealing at the connection between the inner lid 12 and the inner cup 22. This design can save the production process and the assembly process, thereby shortening the production cycle of the cup and improving the production efficiency of the cup. In addition, the first sealing portion 17 can be an independent sealing ring installed on the inner lid 12 or the inner cup 22, or other sealing structures, which are not limited herein.

[0161] In some embodiments, the lid body 1 may include a third elastic portion 18. Refer to Figure 3 , the third elastic portion 18 is arranged between the inner lid 12 and the lid shell 11, and the third elastic portion 18 is used to apply an elastic force towards the cup body 2 to the inner lid 12; thus, when the lid body 1 is covered on the cup body 2, the inner lid 12 can be closely attached to the inner cup 22 through the third elastic portion 18, thereby improving the overall sealing performance of the cup, greatly reducing the risk of water leakage, and at the same time reducing the contact between the liquid and the first sealing portion 17, so as to eliminate as much as possible the factors that may affect the taste of the liquid. The third elastic portion 18 can be an elastic member such as a spring piece, a spring, or silica gel arranged between the inner lid 12 and the lid shell 11, which are not limited herein; among them, the third elastic portion 18 can be silica gel or rubber, and is an integral structure with the above-mentioned fastening assembly 5 made of elastic materials such as silica gel or rubber arranged on the lid body 1, so as to reduce the production and assembly difficulty.

[0162] In some embodiments, the cup body 2 may also include a third elastic portion 18. The third elastic portion 18 is arranged between the inner cup 22 and the cup shell 21, and the third elastic portion 18 is used to apply an elastic force towards the lid body 1 to the inner cup 22, so that when the lid body 1 is covered on the cup body 2, the inner cup 22 can be closely attached to the inner lid 12 through the third elastic portion 18. In addition, the third elastic portion 18 can also be arranged on both the lid body 1 and the cup body 2 at the same time, so as to make the fit degree between the inner lid 12 and the inner cup 22 higher.

[0163] In some embodiments, the cup further includes a second sealing portion 23. Refer to Figures 15 - 16, the second sealing portion 23 can be installed on the cover shell 11, or on the inner cover 12, or between the inner cover 12 and the cover shell 11, or on the cup shell 21, or on the inner cup 22, or between the inner cup 22 and the cup shell 21; when the cover 1 is placed on the cup body 2, at least a part of the second sealing portion 23 abuts tightly against the cup shell 21 and the cover shell 11 to limit the liquid in the cup from flowing out through the connection between the cover shell 11 and the cup shell 21. Through the action of the first sealing portion 17 and the second sealing portion 23 to achieve double sealing, the risk of liquid penetrating outside the cup can be further reduced, giving users a better use experience; in addition, the second sealing portion 23 can play a buffering role when the cover 1 is placed on the cup body 2, thereby reducing the risk of damage to the cover 1 or the cup body 2 due to mutual collision.

[0164] In some embodiments, the second sealing portion 23 can be at least a part of the fastening assembly 5 made of an elastic material such as silica gel or rubber. Refer to Figures 15 - 16 , that is, a part of the fastening assembly 5 is closely attached to the inner side wall of the cup shell 21, and the other part is located above the top surface of the cup shell 21. Thus, when the cover 1 is placed on the cup body 2, the other part of the second sealing portion 23 can be in close contact with the cover shell 11, thereby realizing the sealing of the connection between the cover shell 11 and the cup shell 21.

[0165] In some embodiments, the cup body 2 further includes a third sealing portion 24. Refer to Figure 15 , the third sealing portion 24 is provided between the cup shell 21 and the inner cup 22; it can be understood that when liquid or brewing substances (such as tea leaves) penetrate into the connection between the inner cup 22 and the cup shell 21, it is extremely inconvenient to clean, and even odors will be generated if not cleaned in time. Through the design of the third sealing portion 24, the liquid or brewing substances in the cup can be effectively restricted from entering the connection between the cup shell 21 and the inner cup 22, thereby reducing the cleaning difficulty of the cup shell 21. The third sealing portion 24 can be made of an elastic material such as silica gel or rubber, and the third sealing portion 24 can also be used as the fastening assembly 5 for connecting the cup shell 21 and the inner cup 22, thereby saving production processes and assembly processes and shortening the production cycle of the cup. In addition, the third sealing portion 24 can also be selected with other structures, which are not limited here.

[0166] In some embodiments, a first accommodating portion 25 formed by a depression is provided on the outer side of the cup body 2. Refer to Figure 2, the top of the inner cup 22 is higher than the bottom of the first accommodating portion 25. It can be understood that the inner cup 22 is a component for holding liquid or brewing substances. When the inner diameters are the same, the higher the cup body 2, the larger the capacity. However, for the convenience of carrying the cup, the overall height of the cup should not be too high. Moreover, since the cover 1 needs to be provided with a structure for cooperating and connecting with the cup body 2, a certain height requirement for the cover 1 is caused. In this way, the height of the cup body 2 is limited, and further the capacity of the cup body 2 is limited. By providing the first accommodating portion 25, when the cover 1 is covered on the cup body 2, a part of the cover 1 is placed in the first accommodating portion 25, and the inner cup 22 is placed inside the cover 1, so as to maximize the capacity of the inner cup 22 under the condition of limited cup length, and further make the cup have the characteristics of both portability and large capacity.

[0167] In some embodiments, when the cover 1 is covered on the cup body 2, the inner cover 12 and / or the cover shell 11 abut against the top of the inner cup 22; and / or, when the cover 1 is covered on the cup body 2, the inner cup 22 and / or the cup shell 21 abut against the bottom of the inner cover 12; in this way, the risk of liquid leakage can be avoided or reduced.

[0168] In some embodiments, a support portion 221 formed by protruding inward is provided at the top of the cup body 2. Refer to Figure 3 and Figure 15 , when the cover 1 is covered on the cup body 2, the cover 1 abuts against the support portion 221. It can be understood that to ensure the aesthetics of the cup, when the cover 1 is covered on the cup body 2, the outer side surface of the cover 1 is usually aligned with the outer side surface of the cup body 2; and when the movable member 3 is sleeved outside the cover 1, it is necessary to align the outer side surface of the movable member 3 with the outer side surface of the cup body 2. In this way, the diameter of the cover 1 needs to be relatively smaller than the diameter of the cup body 2, and then there will be a situation where the inner cover 12 cannot be in contact with the top surface of the inner cup 22 or the contact area between the inner cover 12 and the top surface of the inner cup 22 is small, resulting in a loose fit between the inner cover 12 and the inner cup 22. By adding the support portion 221, the inner diameter of the top of the cup body 2 can be reduced, so that the bottom surface of the inner cover 12 can fully abut against the top surface of the inner cup 22, reducing or avoiding the occurrence of water leakage in the cup. At the same time, the consumption of materials for the cup body 2 is minimized, and the inner cavity inside the cup body 2 is maximized, so that the water capacity of the cup body 2 is larger. Further, the bottom surface of the support portion 221 is an arc surface or an inclined surface, so that when the user pours out the liquid in the cup, the liquid can smoothly cross the support portion 221 and flow out along the flow port 6 and the first avoidance portion 31.

[0169] In some embodiments, when at least a part of the movable member 3 is provided on the cup body 2, a support portion 221 formed by protruding inward is correspondingly provided at the bottom of the cover 1; when the cover 1 is covered on the cup body 2, the top surface of the cup body 2 abuts against the support portion 221. This design can effectively reduce the consumption of materials for the cover 1.

[0170] In the first embodiment of the present invention, the cover body 1 and the cup body 2 can be rotatably connected by means of snap connection, threaded connection, hinged connection or the like.

[0171] Reference Figures 3 - 5 , in the first embodiment, the movable member 3 can also be movably connected to the cup; for example, when the movable member 3 is connected to the cup, at least a part of the movable member 3 can be attached to the outer surface of the cup. In some embodiments, the movable member 3 can be at least partially attached to the cover body 1; in some embodiments, the movable member 3 can also be attached to both the cover body 1 and the cup body 2 and can slide relative to the surfaces of the cover body 1 and / or the cup body 2, that is, the movable member 3 can slide on the upper surface of the cup body 2 and / or the cover body 1 to switch between the first position and the second position, thereby realizing the opening and sealing of the flow port 6. Of course, the movable member 3 can also be movably connected to the cup by means of rotational connection or other means. Since the direction of rotation or outward flipping is relatively easy to understand, no examples are given here. Compared with the way of connecting the movable member 3 to the cover body 1 or the cup body 2 by means of rotational connection or other means, the sliding connection method can make the operation of the movable member 3 less difficult, more smooth, and reduce the risk of accidental movement of the movable member 3. Especially when the movable member 3 rotates between the first position and the second position in a way of rotating around the central axis of the cup and the movable member 3 is in the shape of a circular cover or a circular ring, the rotational connection between the movable member 3 and the cover body 1 can avoid or reduce the collision between the movable member 3 and external objects, making the cup more suitable for carrying around.

[0172] In some embodiments, the sliding connection structure between the movable member 3 and the cover body 1 is a commonly used structure in the art. For example, a first buckling portion is formed on the movable member 3, and a second buckling portion is formed on the cover body 1, and the mutual cooperation between the first buckling portion and the second buckling portion is used to realize the sliding connection between the movable member 3 and the cover body 1.

[0173] Furthermore, in order to reduce the operation difficulty of the user, the movable member 3 is formed with a movable portion 32, and the cover body 1 and / or the cup body 2 are formed with at least one first limiting portion 111. Reference Figures 8 - 10The movable part 32 is used in conjunction with at least one first limiting part 111 to limit the range of motion of the movable part 3. As an optional design, when the first limiting part 111 conflicts with the movable part 32, the movable part 3 is located in the first position, so that when the user opens the flow port 6, there is no need to pay attention to whether the flow port 6 is aligned with the first avoidance part 31. As another optional design, when the first limiting part 111 conflicts with the movable part 32, the movable part 3 is located in the second position, so that when the user seals the flow port 6, there is no need to pay attention to whether the flow port 6 is misaligned with the first avoidance part 31. As another optional design, at least two first limiting portions 111 are provided. When the movable member 3 conflicts with one first limiting portion 111, the movable member 3 is located at the first position to pour out the liquid in the cup; and when the movable member 3 conflicts with another first limiting portion 111, the movable member 3 is located at the second position to seal the flow outlet 6. Based on this design, the water discharge and sealing of the cup are controlled by cooperating with the two first limiting portions 111 and the movable portion 32. The adjustment is accurate and convenient, which can provide the user with a better usage experience.

[0174] Optionally, the movable portion 32 is a first protrusion formed on the movable part 3, and the first limiting portion 111 is a side surface of a second protrusion formed on the cover body 1; when the movable part 3 rotates in a clockwise or counterclockwise direction until it conflicts with the first protrusion and the first limiting portion 111, the movable part 3 can no longer continue to rotate in the original direction, so that the movable part 3 stops in a state where the first avoidance portion 31 is aligned with the flow port 6 or stops in a state where the first avoidance portion 31 is offset from the flow port 6.

[0175] refer to Figures 8 - 11 The cup involved in the first embodiment of the present invention may include an anti-foolproof component 13. It is understandable that the components used to block the spout 6 on the existing thermos cup or other water cups (please refer to the patent document disclosed in the publication number CN114786541A) still have the risk of accidental movement, especially when placed in a backpack, the components may collide with other items and shift, causing the cup to leak. The addition of the anti-foolproof component 13 can enable the movable part 3 to move accurately relative to the cover body 1 and increase some friction, thereby reducing the risk of accidental leakage of the cup.

[0176] Furthermore, the fool-proofing component 13 includes a first elastic portion 131 and at least one first protrusion 132, the first elastic portion 131 is formed on the movable part 3, and the at least one first protrusion 132 is distributed on the cover body 1, when the movable part 3 moves relative to the cover body 1, the first elastic portion 131 can pass over at least one first protrusion 132; wherein the first protrusion 132 can be a structure directly protruding from the cover body 1, or the cover body 1 is formed with a recessed structure, and the portion of the cover body 1 located outside the recessed structure forms the first protrusion 132 relatively. Based on this design, when the movable part 3 collides with other objects and generates a tendency to move, at least one first protrusion 132 can contact the first elastic part 131, thereby increasing the friction resistance of the movable part 3 and minimizing the risk of accidental movement of the movable part 3, thereby reducing the risk of accidental alignment of the first avoidance part 31 and the spout 6, so that the cup involved in the first embodiment of the present invention is more suitable for carrying; in addition, when the first elastic part 131 passes over the first protrusion 132, the first elastic part 131 will restore to the state before deformation based on its own elasticity, thereby generating sound and vibration. In this way, the user can feel that the cover body 1 and the cup body 2 are in a relatively active state based on hearing and vibration, so that the user's experience is better.

[0177] It is further explained that the positions of the first elastic portion 131 and the first convex portion 132 can be adaptively adjusted according to different needs; for example, the first elastic portion 131 can also be formed on the cover body 1, and at least one first convex portion 132 is correspondingly distributed on the movable part 3, so that when the movable part 3 moves relative to the cover body 1, the first elastic portion 131 can also cooperate with the first convex portion 132 to increase the movement resistance of the cover body 1 and generate sound and vibration; for another example, when at least a part of the movable part 3 is connected to the cup body 2, the first elastic portion 131 and the first convex portion 132 can be formed on the movable part 3 and the cup body 2 respectively; for another example, when at least a part of the movable part 3 is connected to the cup body 2 and the cover body 1, the first elastic portion 131 and the first convex portion 132 can be formed on the movable part 3 and the cover body 1 and / or the cup body 2 respectively; there are many specific design methods, which are not listed here one by one.

[0178] refer to Figures 2 - 5 , Figure 14 , Figure 20 and Figure 23, in some embodiments of the first embodiment of the present invention, the cup involved may include a stopper 14. The stopper 14 may be disposed inside the lid 1. When the lid 1 is covered on the cup body 2, the stopper 14 can be used to restrict the tea or other solids in the cup from flowing out along the spout 6 on the lid 1, while the liquid can pass through the holes formed in the stopper 14 or the gap between the stopper 14 and the lid 1 and flow out along the spout 6. In this way, the beverage poured by the user can be almost free of solid substances; in addition, through the blocking of the stopper 14, the solid substances inside the cup body 2 cannot enter or only enter the inside of the lid 1 in small amounts. Therefore, when the lid 1 is opened, the solid substances will hardly adhere to the lid 1 and will hardly be carried out of the cup with the opening of the lid 1, thereby reducing the risk of solid substances falling on the user's hands or clothes. Further, the stopper 14 may be made of materials such as titanium, ceramic or glass to prevent the brewing substances from reacting with the stopper 14. The stopper 14 may be integrally formed on the lid 1, or may be fixed to the lid 1 by means of plugging, welding, bonding, buckling or press connection, or may be detachably connected to the lid 1, which is not limited herein.

[0179] Further, a second elastic portion 142 is formed on the stopper 14. The second elastic portion 142 is used for elastically fitting to the inner side surface of the lid 1 so that the stopper 14 can be detachably connected to the inside of the lid 1; in this design, the disassembly and assembly of the stopper 14 are relatively convenient, and the stopper 14 can be taken out at any time for cleaning to maintain the hygiene of the cup. The second elastic portion 142 may be a spring piece formed by stamping on the stopper 14, or may be rubber connected to the stopper 14, which is not limited herein.

[0180] Further, to improve the connection firmness between the stopper 14 and the lid 1, a second limiting portion 15 is formed on the lid 1. The second limiting portion 15 may be a convex structure protruding from the lid 1, or may be a concave structure recessed in the lid 1. The second elastic portion 142 abuts against the second limiting portion 15 to achieve a firm connection between the stopper 14 and the lid 1; in addition, the outer side surface of the second elastic portion 142 may be V-shaped or arc-shaped. In this way, while ensuring a firm connection between the stopper 14 and the lid 1, the disassembly of the stopper 14 can also be relatively smooth.

[0181] Further, the stopper 14 includes a side stopper portion 143 and a bottom stopper portion 144 which are connected to each other. The top of the side stopper portion 143 abuts against the cover body 1. It can be understood that most solid substances (such as tea leaves) will absorb liquid after being soaked in liquid, resulting in a change in volume. By designing the side stopper portion 143 on the stopper 14 that abuts against the cover body 1, the stopper 14 can be limited, thereby restricting the expanded solid substances from pushing up the stopper 14, ensuring that the stopper 14 can always prevent solid substances from entering the flow port 6, and at the same time reducing the risk of solid substances adhering to the cover body 1 or being taken out of the cup along with the opening of the cover body 1.

[0182] Further, the stopper 14 includes at least one discharge portion 141. The discharge portion 141 is in the shape of a hole and penetrates the inner and outer surfaces of the stopper 14. The discharge portion 141 can be formed on the side stopper portion 143 or on the bottom stopper portion 144. The discharge portion 141 can allow liquid to pass through, while most solid substances such as tea leaves and chrysanthemums cannot pass through the discharge portion 141. Through the design of the discharge portion 141, the speed of the liquid passing through the stopper 14 can be increased, thereby making the water outlet at the flow port 6 smoother and the water outlet efficiency higher.

[0183] Further, a disassembly portion 145 is formed on the stopper 14. Through the disassembly portion 145, the stopper 14 can be taken out from the cover body 1. Among them, the disassembly portion 145 can be formed by stamping on the bottom stopper portion 144, and at least one side hole is formed at the side end of the disassembly portion 145. The user can place a finger or other external tool into the side hole to apply force to the disassembly portion 145, thereby disassembling the stopper from the cover body 1 or the cup body 2. In addition, other structures can also be selected for the disassembly portion 145, which is not limited here.

[0184] In some embodiments, the stopper 14 can be disposed inside the cup body 2. When the cover body 1 is covered on the cup body 2, the stopper 14 is used to prevent tea leaves or other solids in the cup from flowing out along the flow port 6, while the liquid can pass through the holes formed in the stopper 14 or the gap between the stopper 14 and the cup body 2 and flow out along the flow port 6. The structure of the stopper 14 here and the connection manner between the stopper 14 and the cup body 2 can refer to the specific design of the stopper 14 disposed inside the cover body 1 above, or other existing designs can also be adopted, which will not be elaborated here. Further explanation, the stopper 14 can be installed inside both the cover body 1 and the cup body 2, or when the cover body 1 is connected to the cup body 2, a part of the stopper 14 is located inside the cover body 1 and another part of the stopper 14 is located inside the cup body 2, which is not limited here.

[0185] In some embodiments, the flow port 6 is located on the side surface of the cover body 1 or the cup body 2, making it more convenient to pour out the liquid. The cup only needs to be tilted to the horizontal state or form a small angle with the horizontal state to pour out all the liquid in the cup.

[0186] In some embodiments, at least a part of the stopper 14 is located on the lid 1 or mostly within the lid 1 when the lid 1 is on the cup body, which makes the space for containing soaking substances such as tea leaves in the cup body larger, and also makes it possible and more reasonable to arrange the spout 6 on the lid 1. In particular, when the stopper 14 is arranged inside the lid 1, it effectively prevents the liquid in the cup body 2 from flowing out due to the stopper 14 invading the liquid in the cup body 2 when the lid 1 is placed on the cup body 2, enabling the user to pour as much liquid as possible into the cup body 2 when filling the cup body 2 with liquid.

[0187] In some embodiments, to reduce the cost of the cup, the lid shell 11, the cup shell 21 and the movable member 3 are generally made of plastic. However, some food-grade plastics cannot withstand high temperatures and are not suitable for processing such as engraving, spraying or electroplating, which will limit the appearance of the cup. Therefore, the cup according to the first embodiment of the present invention may further include a decorative member 8 and a second positioning assembly 10. Refer to Figures 19 - 22 , at least a part of the decorative member 8 can be connected to the lid 1 to cover at least a part of the lid 1, can also be connected to the cup body 2 to cover at least a part of the cup body 2, and can also be connected to the movable member 3 to cover at least a part of the movable member 3. The decorative member 8 can be made of metal or other materials suitable for processing such as engraving, spraying or electroplating. In this way, the outer surface of the prepared cup can present different colors, different characters or different patterns, etc., making the appearance of the cup more diverse.

[0188] In some embodiments, a second avoidance portion 81 is formed on the decorative member 8; when the decorative member 8 is connected to the movable member 3, the second positioning assembly 10 is used to position the decorative member 8 relative to the movable member 3, so that at least one second avoidance portion 81 is aligned with at least one first avoidance portion 31, and then the liquid in the cup can flow out through the flow channel formed by the spout 6, the first avoidance portion 31 and the second avoidance portion 81, and the appearance of the cup is made more beautiful.

[0189] In some embodiments, the second positioning assembly 10 includes a sixth positioning portion formed on the decorative member 8 and a seventh positioning portion formed on the lid 1 and / or the cup body 2. The sixth positioning portion and the seventh positioning portion can be combined with each other to limit the axial rotation of the decorative member 8 relative to the lid 1 and / or the cup body 2, so that when the decorative member 8 and the lid 1 and / or the cup body 2 are fixedly connected by interference fit to a predetermined position, they will not rotate relative to the axis, and at least one second avoidance portion 81 is aligned with at least one spout 6; and / or,

[0190] The second positioning component 10 includes a sixth positioning portion formed on the decorative member 8 and a seventh positioning portion formed on the movable member 3. The sixth positioning portion and the seventh positioning portion can be combined with each other to limit the axial rotation of the decorative member 8 relative to the movable member 3, so that when the decorative member 8 and the movable member 3 are fixed to a predetermined position by interference fit to achieve a fixed connection, they will not rotate relative to the axis, and at least one second avoidance portion 81 is aligned with at least one first avoidance portion 31. (Although not shown in the figure, the sixth positioning portion and the seventh positioning portion can be common structures such as concave-convex or snap-fit, etc.)

[0191] In some embodiments, the second positioning component 10 includes a third mounting portion 101 formed on the decorative member 8, a fourth mounting portion 102 formed on the movable member 3, a limiting member 103, and a locking member 104. At least a part of the decorative member 8 and at least a part of the movable member 3 are located between the limiting member 103 and the locking member 104. A part of the limiting member 103 and / or a part of the locking member are disposed in the third mounting portion 101 and the fourth mounting portion 102, and the limiting member 103 is fixedly connected to the locking member 104. In this way, not only can at least one second avoidance portion 81 be aligned with at least one first avoidance portion 31, but also the decorative member 8 and the movable member 3 can be fixedly connected, making the structure of the cup more concise.

[0192] As a specific design, the third mounting portion 101 is in the shape of a hole and penetrates the inner and outer surfaces of the decorative member 8. The fourth mounting portion 102 is in the shape of a hole and can penetrate the inner and outer surfaces of the movable member 3. A part of the limiting member 103 abuts against the top of the decorative member 8. A second convex portion 105 is further provided at the bottom of the limiting member 103 and is disposed in the third mounting portion 101 and the fourth mounting portion 102. A threaded hole is formed at the bottom of the second convex portion 105. A part of the locking member 104 abuts against the bottom of the movable member 3. A threaded portion 106 is further provided at the top of the locking member 104, and the threaded portion 106 is threadedly connected to the threaded hole, thereby achieving the alignment of at least one second avoidance portion 81 with at least one first avoidance portion 31 and fixedly connecting the decorative member 8 and the movable member 3. Among them, the part of the limiting member 103 located at the top of the decorative member 8 can be designed in various shapes or engraved with various patterns or characters to make the cup more beautiful. In addition, since the connection between the threaded portion 106 and the second convex portion 105 may become loose, the inner lid 12 and the lid shell 11 can be detachably connected. After the user removes the inner lid 12 from the lid shell 11, a screwdriver can be passed through the first mounting portion 52 to adjust the locking member 104 so that the threaded portion 106 and the second convex portion 105 are re-locked. Further explanation, compared with the method of directly bonding the decorative member 8 and the movable member 3 with glue, using the cooperation of the limiting member 103 and the locking member 104 to fix the decorative member 8 and the movable member 3 can make the connection between the decorative member 8 and the movable member 3 less affected by thermal expansion and contraction, thereby making the connection between the decorative member 8 and the movable member 3 more firm, and also enabling them to be fixedly connected in an interference fit manner.

[0193] In one embodiment, a second avoidance portion 81 is formed on the decorative member 8; when the decorative member 8 is connected to the lid 1 and / or the cup body 2, the second positioning component 10 is used to position the decorative member 8 and the lid 1 and / or the decorative member 8 and the cup body 2, so that at least one second avoidance portion 81 is aligned with at least one flow port 6, and thus the liquid in the cup can flow out through the flow channel formed by the flow port 6, the first avoidance portion 31 and the second avoidance portion 81, and the appearance of the cup is made more beautiful. Among them, the second positioning component 10 may include a sixth positioning portion formed on the decorative member 8, a seventh positioning portion formed on the lid 1 and / or the cup body 2. The second positioning component 10 may include a third mounting portion 101 formed on the decorative member 8, a fourth mounting portion 102 formed on the lid 1 and / or the cup body 2, a limiting member 103 and a locking member 104. For the specific connection method, please refer to the specific design of the second positioning component 10 when the decorative member 8 is connected to the movable member 3, which will not be elaborated here.

[0194] Reference Figures 1 - 2 In the cup according to the first embodiment of the present invention, one side of the lid 1 is hinged to the cup body 2, and the other side of the lid 1 is detachably locked to the cup body 2 through a buckle assembly 9. With this design, when the user fills the cup with water or brewing substances, the lid 1 does not need to be separated from the cup body 2, thereby reducing the risk of the lid 1 being lost or dropped on the ground; the above-mentioned buckle assembly 9 is a prior art, and its structure will not be described in detail here. It can be understood that the lid 1 and the cup body 2 can also be connected by a threaded connection or other means, which is not limited here.

[0195] The cup according to the first embodiment of the present invention may further include a container 4; the container 4 may be a container 4 with a relatively large capacity for storing liquid, such as a thermos with a capacity of 300 ml, 400 ml, 500 ml, etc. Reference Figure 18 When the user needs to brew Gongfu tea or other beverages using the cup body 2 and the lid 1, the liquid in the container 4 can be transported into the cup body 2 to brew the beverage, without the user having to frequently fetch water, so that the user can drink the brewed beverage at any time. The container 4 can be detachably connected to the cup body 2, the lid 1 or the movable member 3 by means of a threaded connection, a buckle connection, etc. When water needs to be added to the cup body 2, the user can remove the container 4 to pour the liquid in the container 4 into the cup body 2; in addition, the container 4 can also be fixedly connected to the bottom of the cup body 2 or the top of the lid 1 by welding or bonding. When water needs to be added to the cup body 2, a small water pumping device is used to directly transport the water in the container 4 into the cup body 2.

[0196] Furthermore, the container 4 can also be a container 4 with a relatively small capacity for cooperating with the drinking liquid. Reference Figure 17, for example, teacups with capacities of 30 ml, 40 ml, 50 ml, etc. The container 4 can be detachably connected to the cup body 2, the lid body 1 or the movable member 3 by means of screw connection, snap connection, etc. When the user brews Gongfu tea or other beverages with the cup, the container 4 can be used to hold the brewed beverages for the user to drink.

[0197] It should be noted that the cup can simultaneously include a container 4 for storing liquid and a container 4 for drinking liquid. The two containers 4 can be respectively arranged at the bottom of the cup body 2 and the top of the lid body 1 and connected to the movable member 3, the cup body 2 or the lid body 1. Or the two containers 4 can be connected, and one of the containers 4 is connected to the cup body 2, the lid body 1 or the movable member 3; the cup can also simultaneously include at least two containers 4 for storing liquid or at least two containers 4 for drinking liquid; the specific design can be adjusted according to the usage situation and will not be elaborated here.

[0198] In some embodiments, the container 4 can be a double-layer structure. Refer to Figure 17 , that is, the container 4 includes an outer shell 42 and a containing member 43 disposed at least partially inside the outer shell 42. The containing member 43 is made of ceramic material or glass material, and the outer shell 42 is a shockproof material, which can be plastic, metal, etc. Using titanium or ceramic or glass to make the container 4 to hold liquid can avoid the liquid carrying a metallic taste and improve the taste of the brewed beverage. The outer shockproof material can well protect the inner ceramic and glass, avoiding damage to the containing member 43 inside the container 4; in addition, since the brewed beverage is generally at a high temperature, the double-layer structure can reduce the heat conduction efficiency, and thus is more suitable for the user to hold.

[0199] Furthermore, the container 4 further includes a lid 41. Refer to Figure 17 , the container 4 can be closed by the lid to reduce the entry of dust or other foreign objects into the container 4 and ensure hygiene; the lid 41 can be a single-layer structure or a double-layer structure. When the lid 41 is a double-layer structure, the inner layer of the lid 41 is ceramic or glass, and the outer layer of the container 4 is a shockproof material.

[0200] Embodiment 2

[0201] To solve the technical problems in the above background art, Embodiment 2 of the present invention provides a cup. Refer to Figures 24 - 26, different from the first embodiment of the present invention, in the cup of the second embodiment of the present invention, the flow port 6 is formed on the top surface of the lid 1. At least a part of the movable member 3 is connected to the lid 1, and at least a part of the movable member 3 is outside the lid 1. At least one avoidance portion 31 is formed on the movable member 3. The movable member 3 can be switched between a first position and a second position relative to the lid 1. When the movable member 3 is in the first position, at least one of the flow ports 6 is respectively aligned with one of the avoidance portions 31, so that at least one of the flow ports 6 is respectively communicated with one of the avoidance portions 31, so that the liquid in the cup can flow out through one of the flow ports 6 and one of the avoidance portions 31 in sequence. When the movable member 3 is in the second position, at least a part of the movable member 3 can seal the flow port 6 from the outside. When the lid 1 is covered on the cup body 2 and the movable member 3 is in the second position, a sealed space can be formed inside the cup.

[0202] The cup involved in the second embodiment of the present invention can achieve the same technical effects as the cup involved in the first embodiment of the present invention, such as retaining the original flavor of the liquid, prolonging the heat preservation time of the liquid, and occupying a small space during use. In addition, the design of arranging the flow port 6 on the top surface of the lid 1 makes the operation of pouring water from the cup more in line with the daily operation habits, which is conducive to users controlling the water output, water flow rate, etc. At the same time, it is also conducive to users directly drinking the liquid inside the cup through the flow port 6, meeting the different needs of users and improving the user experience.

[0203] In some embodiments, at least a part of the movable member 3 is connected to the lid 1, or at least a part of the movable member 3 is connected to both the cup body 2 and the lid 1; and at least a part of the movable member 3 is outside the lid 1 and / or the cup body 2 for users to operate the movable member 3. The movable member 3 only needs to be able to achieve position switching, so as to realize the switching between the open state and the sealed state of the flow port. Here, the connection mode between the movable member 3 and the cup is not limited.

[0204] For the specific structure of the cup involved in the second embodiment of the present invention, reference can be made to the design of the cup involved in the first embodiment of the present invention, which will not be elaborated here.

[0205] Embodiment Three

[0206] To solve the technical problems in the above background art, the third embodiment of the present invention provides a cup, refer to Figures 27 - 31, which is different from the first embodiment of the present invention in that the flow port 6 of the cup in the third embodiment of the present invention is formed on the side surface of the cup body 2, at least a part of the movable member 3 is connected to the cup body 2, and at least a part of the movable member 3 is outside the cup body 2. At least one first avoidance portion 31 is formed on the movable member 3, and the movable member 3 can switch between a first position and a second position relative to the cup body 2; when the movable member 3 is in the first position, at least one of the flow ports 6 is respectively aligned with one of the first avoidance portions 31, so that at least one of the flow ports 6 is respectively communicated with one of the first avoidance portions 31, so that the liquid in the cup can flow out successively through one of the flow ports 6 and a first avoidance portion 31; when the movable member 3 is in the second position, at least a part of the movable member 3 can seal the flow port 6 from the outside; when the cover body 1 is covered on the cup body 2 and the movable member 3 is in the second position, a sealed space can be formed inside the cup.

[0207] The cup involved in the third embodiment of the present invention can achieve the same technical effects as the cup involved in the first embodiment of the present invention, and can retain the original flavor of the liquid, extend the heat preservation time of the liquid, and occupy a small space when in use.

[0208] In some embodiments, at least a part of the movable member 3 is connected to the cover body 1, or at least a part of the movable member 3 is connected to both the cup body 2 and the cover body 1; and at least a part of the movable member 3 is located outside the cover body 1 and / or the cup body 2 for the user to operate the movable member 3. The movable member 3 only needs to be able to achieve position switching, so as to realize the switching between the open state and the sealed state of the flow port. Here, the connection manner between the movable member 3 and the cup is not limited.

[0209] It should be noted that when the cover body also functions as a container, the cup involved in the third embodiment of the present invention can be understood as using the cup involved in the first embodiment of the present invention in reverse, that is, using the cover body involved in the first embodiment of the present invention as the cup body in the third embodiment of the present invention, and using the cup body involved in the first embodiment of the present invention as the cover body in the third embodiment of the present invention; therefore, the connection design between the cup body 2 and the cover body 1, the connection design between the cup body 2 and the movable member 3, the connection design between the inner cover 12 and the cover shell 11, and the connection design between the inner cup 22 and the cup shell 21 in the third embodiment of the present invention can all refer to the design of the cup in the first embodiment of the present invention, and the detailed structure will not be elaborated here.

[0210] In some embodiments, an articulated portion 26 for connecting with the lid 1 and a connecting portion 27 for mounting the latch assembly 9 are formed on the outer side surface of the cup body 2. The articulated portion 26 and / or the connecting portion 27 can serve as the first limiting portion 111. The movable member 3 is provided with avoidance notches 33 at positions corresponding to the articulated portion 26 and the connecting portion 27. At least one side wall of the avoidance notch 33 forms a movable portion 32. When the side wall of the avoidance notch 33 is in contact with the articulated portion 26 and / or the connecting portion 27, the movable member 3 is in the first position or the second position.

[0211] In some embodiments, the stopper 14 can be made of ceramic or glass material and is integrally formed with the inner cup 22. Among them, the stopper 14 is formed at the spout 6. The communication between the inner cavity of the inner cup 22 and the spout 6 is achieved through the discharge portion 141 provided on the stopper 14, so that the liquid inside the cup can be discharged along the spout 6. This design has a simple structure and less material consumption, and can effectively reduce the production cost of the cup.

[0212] As a deformation scheme of Embodiment III of the present invention, the spout 6 can be opened at the bottom of the cup body 2, and other structures are adjusted adaptively. In this way, the technical effects such as reducing the operation difficulty, improving the practicability, and reasonably increasing the capacity of the cup can also be achieved. The specific structure can refer to the deformation design between Embodiment I and Embodiment II of the present invention, and will not be elaborated here.

[0213] Embodiment IV

[0214] To solve the technical problems in the above background technology, Embodiment IV of the present invention provides a cup. Refer to Figures 32 - 34 , different from Embodiment I of the present invention, in the cup of Embodiment IV of the present invention, the spout 6 is formed at the top of the cup body 2; at least a part of the movable member 3 is connected to the cup body 2, and at least one first avoidance portion 31 is formed on the movable member 3. The movable member 3 can switch between the first position and the second position relative to the cup body 2; when the movable member 3 is in the first position, at least one of the spouts 6 is respectively aligned with the position of at least one of the first avoidance portions 31, so that at least one of the spouts 6 is respectively communicated with at least one of the first avoidance portions 31, so that the liquid in the cup can flow out through at least one of the spouts 6 and one of the first avoidance portions 31 in sequence; when the movable member 3 is in the second position, at least a part of the movable member 3 can seal the spout 6 from the outside; when the lid 1 is covered on the cup body 2 and the movable member 3 is in the second position, a sealed space can be formed inside the cup.

[0215] The cup involved in Embodiment IV of the present invention can achieve the same technical effects as the cup involved in Embodiment I of the present invention, such as retaining the original flavor of the liquid, prolonging the heat preservation time of the liquid, and occupying a small space when in use.

[0216] For other structures of the cup involved in the fourth embodiment of the present invention, reference can be made to the design of any cup in the first to third embodiments of the present invention for adaptive adjustment, which will not be elaborated here.

[0217] In some embodiments, the diameter of the lid 1 is smaller than that of the cup body 2, and an opening adapted to the lid 1 is provided at the top of the cup body 2, and the spout 6 is provided at a position on the top of the cup body 2 outside the opening.

[0218] In some embodiments, at least a part of the movable member 3 is connected to the lid 1, or at least a part of the movable member 3 is connected to both the cup body 2 and the lid 1; and at least a part of the movable member 3 is located outside the lid 1 and / or the cup body 2 so that the user can operate the movable member 3. The movable member 3 only needs to be able to achieve position switching, so as to realize the switching between the open state and the sealed state of the spout, and the connection manner between the movable member 3 and the cup is not limited here.

[0219] In some embodiments, the seal 71 is connected to the movable member 3, and at least a part of the seal 71 forms at least a part of the first avoidance portion 31; it can be understood that the movable member 3 is generally made of plastic, and the seal 71 is made of food-grade silica gel. Through this design, when pouring out the liquid, the contact between the liquid and the movable member 3 can be reduced or avoided, thereby maximizing the original flavor of the liquid.

[0220] As a variant of the fourth embodiment of the present invention, when the diameter of the lid 1 is larger than that of the cup body 2, the spout 6 can be formed at the bottom of the lid 1, and other structures are adaptively modified with reference to other embodiments of the present invention.

[0221] Embodiment Five

[0222] To solve the technical problems in the above background art, the fifth embodiment of the present invention provides a cup, referring to Figures 35 - 40 , which is different from the first embodiment of the present invention in that the spout 6 of the cup in the fifth embodiment of the present invention is formed at the joint of the cup body 2 and the lid 1; at least a part of the movable member 3 is connected to the cup body 2, at least a part of the movable member 3 is located outside the cup body 2, at least one first avoidance portion 31 is formed on the movable member 3, and the movable member 3 can switch between a first position and a second position relative to the cup body 2; when the movable member 3 is in the first position, at least one of the spouts 6 is respectively aligned with the position of at least one of the first avoidance portions 31, so that at least one of the spouts 6 is respectively communicated with at least one of the first avoidance portions 31, so that the liquid in the cup can flow out through at least one of the spouts 6 and a first avoidance portion 31 in sequence; when the movable member 3 is in the second position, at least a part of the movable member 3 can seal the spout 6 from the outside; when the lid 1 is covered on the cup body 2 and the movable member 3 is in the second position, a sealed space can be formed inside the cup.

[0223] The cup involved in the fifth embodiment of the present invention can achieve the same technical effects as the cup involved in the first embodiment of the present invention, and can retain the original flavor of the liquid, extend the heat preservation time of the liquid, and occupy a small space when in use, etc.

[0224] In some embodiments, a first notch 19 is formed on the lid 1, and a second notch 28 is formed on the cup body 2. Refer to Figures 37 - 39 , when the lid 1 is covered on the cup body 2, the first notch 19 and the second notch 28 are combined to form a flow port 6; under this design, a part of the movable member 3 is located at the lid 1, so that when the movable member 3 is in the second position, the first notch 19 and the second notch 28 can be sealed by the movable member 3; wherein, a second accommodating portion 20 can be formed on the lid 1, and a part of the movable member 3 is located in the second accommodating portion 20, so as to make the appearance of the cup more beautiful. It can be understood that when the cup includes a sealing member 71, the second flow port 62 formed by the sealing member 71 can communicate with the first flow port 61 formed by the combination of the first notch 19 and the second notch 28 when the lid 1 is covered on the cup body 2. The sealing member 71 can be installed on the lid 1, or can be installed on the cup body 2. The sealing member 71 can also be split into two parts and installed on the lid 1 and the cup body 2 respectively, and no limitation is made here.

[0225] Furthermore, the movable member 3 can also be movably connected to the lid 1, and a part of the movable member 3 is located at the cup body 2, so that when the movable member 3 is in the second position, the first notch 20 and the second notch 28 can be sealed by the movable member 3. In addition, the movable member 3 can also be connected to both the lid 1 and the cup body 2, and only need to make the movable member 3 seal the flow port 6 when in the second position, and no limitation is made here.

[0226] In some embodiments, a first notch 19 is formed on the lid 1, and the first notch 19 and the top surface of the cup body 2 are combined to form a flow port 6; under this design, when the movable member 3 is connected to the lid 1, a part of the movable member 3 may not be located at the cup body 2, making the overall structure of the cup simpler.

[0227] In some embodiments, a second notch 28 is formed on the cup body 2, and the second notch 28 and the bottom surface of the lid 1 are combined to form a flow port 6; under this design, when the movable member 3 is connected to the cup body 2, a part of the movable member 3 may not be located at the lid 1, making the overall structure of the cup simpler.

[0228] For the other structures of the cup involved in the fifth embodiment of the present invention, reference can be made to the design of any cup in the first to fourth embodiments of the present invention for adaptive adjustment, and no further description is given here.

[0229] The above are only the preferred embodiments of the present invention, and its structure is not limited to the shapes listed above. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cup for containing liquid or liquid and brewing substances, the brewing substances including tea leaves, and / or tea branches, and / or other plant branches and leaves, and / or other animal and plant tissues other than plant branches and leaves, and / or chemical foods, characterized in that, Comprising: A cover body, the cover body includes a cover shell and an inner cover, and at least a part of the inner cover is arranged inside the cover shell; A cup body, the cup body includes a cup shell and an inner cup, and at least a part of the inner cup is arranged inside the cup shell, and the cover body can be connected to the cup body and can be covered on the cup body; The inner cover and the inner cup are made of ceramic or glass, and the cover shell and the cup shell are made of anti-fall materials; At least one flow port, the flow port is located on the side surface or the top surface or the bottom surface of the cover body or on the side surface or the top surface or the bottom surface of the cup body or at the joint of the cover body and the cup body; And A movable member, at least a part of the movable member is connected to the cover body and / or the cup body, and at least a part of the movable member is outside the cover body and / or the cup body, and at least one first avoidance portion is formed on the movable member, and the movable member can switch between a first position and a second position relative to the cover body or the cup body; When the cover body is connected to the cup body and covered on the cup body, the inner cover and the inner cup are arranged inside the cover shell and the cup shell, or the inner cover and the inner cup are arranged inside the cover shell, the cup shell and the movable member; when the movable member is in the first position, at least one of the flow ports is aligned with the position of one of the first avoidance portions, so that at least one of the flow ports is communicated with one of the first avoidance portions, so that the liquid in the cup can flow out through one of the flow ports and one of the first avoidance portions in sequence; When the movable member is in the second position, at least a part of the movable member can seal the flow port from the outside; when the cover body is covered on the cup body and the movable member is in the second position, a sealed space can be formed inside the cup.

2. The cup according to claim 1, characterized in that, Comprising: At least one air vent for balancing the air pressure inside and outside the cup.

3. The cup according to claim 2, characterized in that, When the movable member is in the second position, at least a part of the movable member can seal the air vent from the outside; when the cover body is covered on the cup body and the movable member is in the second position, a sealed space can be formed inside the cup; And / or, the air vent is constituted by the flow port.

4. The cup according to claim 1, characterized in that, The number of the flow ports and the first avoidance portions is at least two; at least two of the flow ports and at least two of the first avoidance portions correspond to each other one by one.

5. The cup according to claim 4, characterized in that, At least two of the flow ports are distributed on the longitudinal section passing through the axis of the cup and are distributed on both sides of the cup, and at least two of the first avoidance portions correspond to the positions of at least two of the flow ports.

6. The cup according to claim 1, characterized in that, The first avoidance portion is in the shape of a hole and penetrates through the inner and outer surfaces of the movable member.

7. The cup according to claim 1, characterized in that, The cover body includes a fastening assembly, and the inner cover and the cover shell are connected through the fastening assembly; and / or, The cup body includes a fastening assembly, and the inner cup and the cup shell are connected through the fastening assembly.

8. The cup according to claim 7, characterized in that, The fastening assembly includes a protrusion formed on the inner cover and a first mounting portion formed on the cover shell. At least a part of the protrusion is fitted into the first mounting portion to connect the inner cover and the cover shell. and / or, The fastening assembly includes a protrusion formed on the inner cup and a first mounting portion formed on the cup shell. At least a part of the protrusion is fitted into the first mounting portion to connect the inner cup and the cup shell.

9. The cup according to claim 7, wherein The fastening assembly is located between the cover shell and the inner cover. The outer side of the fastening assembly is elastically pressed against the cover shell, and the inner side of the fastening assembly is elastically pressed against the inner cover to connect the inner cover and the cover shell. and / or, The fastening assembly is located between the cup shell and the inner cup. The outer side of the fastening assembly is elastically pressed against the cup shell, and the inner side of the fastening assembly is elastically pressed against the inner cup to connect the inner cup and the cup shell.

10. The cup according to claim 1, characterized in that, The cover shell and the inner cover are provided with a first positioning assembly formed by cooperation with each other. The first positioning assembly is used to limit the relative rotation of the inner cover with respect to the cover shell; and / or, The cup shell and the inner cup are provided with a first positioning assembly formed by cooperation with each other. The first positioning assembly is used to limit the relative rotation of the inner cup with respect to the cup shell.

11. The cup according to claim 10, characterized in that, The first positioning assembly includes a protrusion formed on the inner cover and a first mounting portion formed on the cover shell. At least a part of the protrusion is fitted into the first mounting portion to limit the relative rotation of the inner cover with respect to the cover shell. and / or, The first positioning assembly includes a protrusion formed on the inner cup and a first mounting portion formed on the cup shell. At least a part of the protrusion is fitted into the first mounting portion to limit the relative rotation of the inner cup with respect to the cup shell.

12. The cup according to claim 1, wherein The cover body and / or the cup body further includes a first sealing portion; When the cover body is covered on the cup body, at least a part of the first sealing portion is used to limit the liquid in the cup from flowing out through the joint of the inner cover and the inner cup.

13. The cup according to claim 1, characterized in that, The cup body and / or the cover body further includes a second sealing portion; When the cover body is covered on the cup body, at least a part of the second sealing portion is used to limit the liquid in the cup from flowing out through the joint of the cup shell and the cover shell.

14. The cup according to claim 1, characterized in that, The cover body includes a third elastic portion. The third elastic portion is arranged between the inner cover and the cover shell, and the third elastic portion is used to apply an elastic force towards the cup body to the inner cover; and / or, The cup body includes a third elastic portion. The third elastic portion is arranged between the inner cup and the cup shell, and the third elastic portion is used to apply an elastic force towards the cover body to the inner cup.

15. The cup according to claim 1, characterized in that, The cup body includes a third sealing portion. The third sealing portion is arranged between the cup shell and the inner cup to limit the entry of liquid or brewing substances into the joint of the cup shell and the inner cup; and / or, The cover body includes a third sealing portion. The third sealing portion is arranged between the cover shell and the inner cover to limit the entry of liquid or brewing substances into the joint of the cover shell and the inner cover.

16. The cup according to claim 1, characterized in that, A first accommodation part formed by a depression is provided on the outer side of the cup body, and the top of the inner cup is higher than the bottom of the first accommodation part; When the cover body is covered on the cup body, a part of the cover body is located in the first accommodation part, and at least a part of the inner cup is located inside the cover body.

17. The cup according to claim 1, characterized in that, When the cover body is covered on the cup body, the inner cover and / or the cover shell abuts against the top of the inner cup; and / or, when the cover body is covered on the cup body, the inner cup and / or the cup shell abuts against the bottom of the inner cover.

18. The cup according to claim 1 or 17, characterized in that, A support part formed by an inward protrusion is provided on the top of the inner cup. When the cover body is covered on the cup body, the inner cover abuts against the support part; and / or, A support part formed by an inward protrusion is provided on the bottom of the inner cover. When the cover body is covered on the cup body, the inner cup abuts against the support part.

19. The cup according to claim 18, characterized in that, The bottom surface of the support part is an arc surface or an inclined surface; and / or, The top surface of the support part is an arc surface or an inclined surface.

20. The cup according to claim 1, wherein When at least one of the flow ports is formed on the side surface of the cup body, or the top surface of the cup body, or the side surface of the cover body, or the bottom surface of the cover body, or the joint of the cup body and the cover body, the movable part is movably connected to the cover body and / or the cup body; When at least one of the flow ports is formed on the top surface of the cover body, the movable part is movably connected to the cover body; When at least one of the flow ports is formed on the bottom surface of the cup body, the movable part is movably connected to the cup body.

21. The cup according to claim 1 or 20, characterized in that, The movable part is rotatably connected to the cover body and / or the cup body; and / or, the movable part is slidably connected to the cover body and / or the cup body and fits with the outer surface of the cover body and / or the cup body.

22. The cup according to claim 21, characterized in that, The movable part rotates between the first position and the second position in a manner of rotating around the central axis of the cup.

23. The cup according to claim 1, wherein, The movable part is formed with a movable part, and the cover body and / or the cup body are formed with at least one first limiting part, and the movable part is used in cooperation with the at least one first limiting part.

24. The cup according to claim 23, characterized in that, When the movable part abuts against the first limiting part, the movable part is located at the first position.

25. The cup according to claim 1, characterized in that, When the movable part is located at the second position, at least a part of the inner surface of the movable part and at least a part of the flow port cooperate to form a sealing assembly, and the flow port is sealed through the sealing assembly.

26. The cup according to claim 1 or 25, characterized in that, It further includes: A sealing member, the sealing member has elasticity; When the sealing member is provided on the cover body and / or the cup body, at least a part of the sealing member forms at least a part of the flow port. When the movable part is located at the second position, at least a part of the sealing member and at least a part of the inner surface of the movable part are combined so that a sealed space can be formed inside the cup; and / or, The sealing member is provided on the movable part, at least a part of the sealing member forms at least a part of the inner surface of the movable part. When the movable part is located at the second position, at least a part of the sealing member and at least a part of the flow port are combined so that a sealed space can be formed inside the cup.

27. The cup according to claim 26, characterized in that, When the cover body is covered on the cup body, at least a part of the seal can seal the gap between the inner cover and the inner cup and / or can seal the gap between the cover shell and the cup shell.

28. The cup according to claim 9, characterized in that, Further comprising: a seal, the seal being elastic and being at least a part of the fastening assembly; When the seal is provided on the cover body and / or the cup body, at least a part of the seal forms at least a part of the flow port. When the movable member is in the second position, at least a part of the seal and at least a part of the inner surface of the movable member are combined so that a sealed space can be formed inside the cup.

29. The cup according to claim 1, wherein Further comprising: an anti-misassembly component, the anti-misassembly component being used to accurately move the movable member relative to the cover body and / or the cup body and increase partial friction.

30. The cup according to claim 29, characterized in that, The anti-misassembly component includes a first elastic part and at least one first convex part; The first elastic part is formed on the movable member, and at least one of the first convex parts is distributed on the cover body and / or the cup body. When the movable member moves relative to the cover body or the cup body, the first elastic part can cross at least one of the first convex parts; or, The first elastic part is formed on the cover body and / or the cup body, and at least one of the first convex parts is distributed on the movable member. When the movable member moves relative to the cover body and / or the cup body, the first elastic part can cross at least one of the first convex parts.

31. The cup according to claim 1, characterized in that, A stop member is provided inside the cover body and / or the cup body; Wherein, when the cover body is covered on the cup body, the stop member is used to limit the tea or other solids in the cup from flowing out along the flow port.

32. The cup according to claim 31, wherein The stop member is made of titanium or ceramic or glass.

33. The cup according to claim 31, characterized in that, A second elastic part is formed on the stop member, and the second elastic part is used to elastically fit the inner side surface of the cover body and / or the cup body so that the stop member is connected to the cover body and / or the cup body.

34. The cup according to claim 33, characterized in that, A second limiting part is formed on the cover body and / or the cup body, and the second elastic part abuts against the second limiting part to realize the connection between the stop member and the cover body and / or the cup body.

35. The cup according to claim 31, characterized in that, The stop member includes a side stop part and a bottom stop part connected to each other, and the top surface of the top of the side stop part can abut against the cover body or the cup body.

36. The cup according to claim 31, characterized in that, The stop member is detachably connected to the cover body and / or the cup body; a disassembly part is formed on the stop member, and the stop member can be taken out from the cover body and / or the cup body through the disassembly part.

37. The cup according to claim 1, characterized in that, Further comprising a decorative member and a second positioning assembly; The decorative member is connected to the cover body and / or the cup body, at least a part of the decorative member covers at least a part of the outer surface of the cover body and / or the cup body, and at least one second avoidance part is formed on the decorative member. The second positioning assembly is used to align at least one of the second avoidance parts with at least one of the flow ports; and / or, The decorative member is connected to the movable member, at least a part of the decorative member covers at least a part of the outer surface of the movable member, at least one second avoidance portion is formed on the decorative member, and the second positioning assembly is used to align at least one of the second avoidance portions with at least one of the first avoidance portions. The cup according to claim 37, wherein, The second positioning assembly includes a sixth positioning portion formed on the decorative member, and a seventh positioning portion formed on the cover body and / or the cup body. The sixth positioning portion and the seventh positioning portion can be combined with each other to limit the axial rotation of the decorative member relative to the cover body and / or the cup body, so that when the decorative member and the cover body and / or the cup body are fixedly connected by interference fit to a predetermined position, they will not rotate axially relative to each other, and at least one of the second avoidance portions is aligned with at least one of the fluid ports; and / or, The second positioning assembly includes a sixth positioning portion formed on the decorative member, and a seventh positioning portion formed on the movable member. The sixth positioning portion and the seventh positioning portion can be combined with each other to limit the axial rotation of the decorative member relative to the movable member, so that when the decorative member and the movable member are fixedly connected by interference fit to a predetermined position, they will not rotate axially relative to each other, and at least one of the second avoidance portions is aligned with at least one of the first avoidance portions.

39. The cup according to claim 38, characterized in that, The decorative member includes a top surface and a side surface, and the sixth positioning portion is formed on the top surface of the decorative member; The cover body and the cup body include a top surface and a side surface. When the seventh positioning portion is formed on the cover body and / or the cup body, the seventh positioning portion is formed on the top surface of the cover body and / or the cup body; The movable member includes a top surface and a side surface. When the seventh positioning portion is formed on the movable member, the seventh positioning portion is formed on the top surface of the movable member.

40. The cup according to claim 37, characterized in that, The decorative member is made of metal.

41. The cup according to claim 37, characterized in that, The second positioning assembly includes a third mounting portion formed on the decorative member, a fourth mounting portion formed on the cover body and / or the cup body, a limiting member and a locking member. At least a part of the decorative member and at least a part of the cover body are located between the limiting member and the locking member and / or at least a part of the decorative member and at least a part of the cup body are located between the limiting member and the locking member. A part of the limiting member and / or a part of the locking member are arranged in the third mounting portion and the fourth mounting portion, and the limiting member and the locking member are fixedly connected to align at least one of the second avoidance portions with at least one of the fluid ports and fixedly connect the decorative member to the movable member; and / or, The second positioning component includes a third mounting portion formed on the decorative member, a fourth mounting portion formed on the movable member, a limiting member, and a locking member. At least a part of the decorative member and at least a part of the movable member are located between the limiting member and the locking member. A part of the limiting member and / or a part of the locking member are disposed in the third mounting portion and the fourth mounting portion, and the limiting member is fixedly connected to the locking member to align at least one of the second avoidance portions with at least one of the first avoidance portions and fixedly connect the decorative member to the movable member.

42. The cup according to claim 1, wherein One side of the lid body is hinged to the cup body, and the other side of the lid body is detachably locked to the cup body through a buckle assembly.

43. The cup according to claim 1, characterized in that, A container for storing and / or drinking liquid is connected to the bottom of the cup body and / or the top of the lid body and / or the top of the movable member.

44. The cup according to claim 43, characterized in that, The container has a double-layer structure; the inner layer of the container is made of ceramic or glass, and the outer layer of the container is made of a shock-proof material.

45. The cup according to claim 43, characterized in that, The container further includes a lid, and the lid has a single-layer structure or a double-layer structure; When the lid has a double-layer structure, the inner layer of the lid is made of ceramic or glass, and the outer layer of the lid is made of a shock-proof material.

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