Cup

Abstract

The utility model 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 utility model relates to the field of container, specifically to a cup. BACKGROUND

[0002] The existing water cup (such as vacuum cup, travel cup, etc.) is widely used due to its light and portable characteristics, and the water cup enables people to travel or go on business trip to hold and drink boiled water or beverage at any time; wherein, the beverage is generally prepared by mixing brewing material with hot water or water or other liquid, and the brewing material includes tea leaves, and / or tea branches, and / or other plant branches and leaves, and / or plant and animal tissues other than plant branches and leaves, and / or chemical food, specifically including milk powder, instant coffee, tea leaves, chrysanthemum, medlar, etc.; however, the existing water cup cannot meet the brewing of various beverages, especially the beverage whose liquid and brewing material are not suitable for long-time contact (for example, Gongfu tea, which cannot be brewed in the traditional way only by using the water cup), or some brewing materials react with the metal cup, or people generally think that the cup made of most metal materials has metal taste when holding liquid, which has certain limitations; and the problem of sealing convenience while pouring liquid from the cup has not been well solved.

[0003] In order to overcome the defects of the existing water cup, various portable cups that can meet the brewing of various beverages have appeared on the market. For example, the "portable tea cup" disclosed in Chinese patent application No. CN202221252345.2, although the tea cup (tea brewing appliance) is convenient to carry, it changes or discards the traditional Gongfu tea brewing method because of the lack of an inner cover or the loose or non-sealed connection between the cup cover and the inner cup, which affects the taste of the tea soup; in addition, the structure is also difficult to ensure that the tea soup can be completely drained within a certain time.

[0004] For another example, the "tea cup and portable Gongfu tea set" disclosed in Chinese patent application No. CN201420833247.7, the tea cup realizes Gongfu tea brewing with a portable water cup and improves portability, but the material and brewing method of the tea cup are different from the traditional Gongfu tea, which affects the taste of the tea soup.

[0005] For another example, the "ceramic portable fast guest cup" disclosed in Chinese patent application No. CN202120061830.0, in which the "tea" problem caused by long-time soaking of tea leaves is avoided by adding a tea leaf chute, and the tea leaf chute and each tea cup are stored in the tea brewing cup, making the whole fast guest cup more compact, but such a tea cup made entirely of ceramic material is easy to break, which is actually not suitable for carrying and using at any time, especially when taking high-speed rail and plane, as the table space is limited, the tea brewing cup or tea drinking cup is easy to be accidentally touched when brewing Gongfu tea, resulting in the tea brewing cup or tea drinking cup falling to the ground and breaking; it can be seen that such a fast guest cup also has great limitations.

[0006] For another example, the "Large-capacity water cup" disclosed in Chinese Patent Application No. CN202221999959.7 solves the problem that the tea-making cup can pour tea outward without twisting the cup cover, and also solves the problem that the remaining tea in the tea-making cup will not flow out due to the inclination of the tea-making cup after pouring tea, but the internal material is not made of ceramic or glass, which cannot maximize the aroma of tea soup, and the large capacity does not conform to the brewing habit of Gongfu tea.

[0007] For another example, the "Vacuum bone porcelain bounce cup" disclosed in Chinese Patent Application No. CN201520689707.8 uses bone porcelain material for the inside of the cup body and the drinking water port of the cup cover, but the technical problem it solves is that the outlet water of the bounce cup is plastic, which can cause health and hygiene problems of drinking water. By using a bone porcelain nozzle with a water outlet, the bone porcelain nozzle communicates with the bone porcelain inner container, the bounce cup stores water and the water storage position is all bone porcelain, which can effectively prevent harmful substances in plastic, stainless steel, etc. from entering the water body, but in this bounce cup, most of the bone porcelain nozzle lacks the protection of a cover shell and protrudes outward. When the movable part (i.e. the cover body in this comparative document) is in the open first position, the bone porcelain nozzle is easy to be damaged due to the overturning of the cup. Moreover, the connection between the bone porcelain nozzle and the bone porcelain inner container solely relies on their precise fit, and lacks a first sealing part to seal them, which is difficult and expensive to produce.

[0008] In addition, there are other cup lids of thermos cups or tea cups with flow openings that are opened or sealed by rotatable members, such as the Chinese patent document CN114786541A discloses a "beverage cup and closure thereof". The closure for a beverage cup includes a lid, an upper member, and a lower member. The lid has a hole and a drinking opening. The upper member is at least partially located on the outside of the lid and is rotatable between a first upper member position and a second upper member position. The lower member is at least partially located on the inside of the lid and is coupled to the upper member via the hole and is operable by rotation of the upper member between the first upper member position and the second upper member position. The lower member is operable between a first lower member position and a second lower member position. In the first lower member position, the lower member seals the drinking opening. In the second lower member position, the drinking opening is not blocked by the lower member. However, the above-mentioned beverage cup only has one flow opening (drinking opening), and the closure is only suitable for blocking one flow opening and does not block the ventilation opening. Moreover, this structure needs to use the upper member to drive the lower member, and the lower member blocks the drinking opening from the inside of the cup. The structure is very complex. The diameter of the ventilation opening is very small. When the user drinks through the drinking opening, air enters the cup through the ventilation opening to balance the air pressure inside and outside the cup, so that the user can drink. At the same time, because the diameter is small and the diameter of the drinking opening is not too large, when the drinking opening is in the open state and the liquid in the cup is full of the ventilation opening, if the user accidentally overturns or inverts the cup, because the diameter of the ventilation opening is small, the gravity of the water in the cup is greater than the pressure of the air trying to enter the cup through the ventilation opening, so that the ventilation hole is in a sealed state, so that the liquid in the cup does not flow out quickly or only a small part or none of the liquid flows out through the drinking opening. In addition, when the user drinks the liquid in the cup, the user often needs to rotate the beverage cup greatly to adjust the drinking opening to an appropriate position to drink. The operation is very troublesome. Furthermore, when the drinking opening is in the open state and the liquid in the cup is not full of the ventilation opening, the user also needs to rotate the beverage cup greatly to adjust the drinking opening to an appropriate position to pour water or drink, because the ventilation hole cannot make the liquid in the cup flow out, the operation is very troublesome. Content of the utility model

[0009] In order to solve the problems in the background art, and the technical problems that the existing cups are convenient to carry, quick to pour water and seal, and cannot meet the brewing needs of various beverages, the utility model provides a cup for containing liquid or liquid and brewing materials, the brewing materials including tea leaves, and / or tea branches, and / or other plant branches and leaves, and / or animal and plant tissues other than plant branches and leaves, and / or chemical food, including a cover body, a cup body, a movable member, and at least one flow opening.

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

[0011] The cup body comprises a cup shell and an inner cup, at least a part of the inner cup is arranged inside the cup shell, and the cover body can be connected with the cup body and can be arranged 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-falling material;

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

[0014] At least a part of the movable element is connected to the cover body and / or the cup body, and at least a part of the movable element is arranged outside the cover body and / or the cup body, at least one first avoiding part is formed on the movable element, and the movable element 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 with the cup body and arranged 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 element; when the movable element is located at the first position, at least one flow port is aligned with the position of at least one first avoiding part, so that at least one flow port is in communication with at least one first avoiding part, so that the liquid in the cup can flow out through one of the flow ports and one of the first avoiding parts in turn;

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

[0017] The cup has the following beneficial effects:

[0018] The inner cup and the inner cover made of ceramic or glass material have the characteristics of stable physical properties and tight texture, so that the inner cup and the inner cover can cooperate to retain the original flavor of the liquid to the greatest extent and the liquid in the cup will not react with the cup, especially when brewing Gongfu tea, the aroma and taste of the tea soup can be improved, and by arranging the cover shell and the cup shell composed of anti-falling materials on the outer part of the inner cover and the inner cup, the inner cover and the inner cup can be protected, the impact of external force 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 improved, and the cup is more convenient to carry out; in addition, the cup related to the utility model can also reduce the heat transfer efficiency of the cup, thereby reducing the heat loss speed of the liquid in the cup and prolonging the heat preservation time of the liquid in the cup. Furthermore, the first avoiding part is arranged on the movable part, so that the movable part only needs to be moved to the first position in a sliding, rotating or other mode, so that when the first avoiding part is connected with the flow port, the liquid in the cup can be poured out along the flow port, and when the movable part is moved to the second position, the flow port can be sealed, the structure is simpler, and when the user pours water or drinks water, the cover body does not occupy additional space or only needs to occupy a small amount of space, so that the user's use experience is better.

[0019] In some embodiments, the cup further comprises at least one air hole for balancing the air pressure inside and outside the cup, so that the liquid in the cup can be smoothly discharged along the flow port.

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

[0021] And / or, the air hole is composed of the flow port.

[0022] When the cup needs to be stored in a backpack or other cups need to be sealed, the activity of the movable part can realize the sealing of the flow port and the air hole at the same time, which is convenient and fast.

[0023] In some embodiments, the number of the flow port and the first avoiding part is at least two; at least two flow ports and at least two first avoiding parts correspond to each other one by one, so that when any flow port is used to discharge liquid, another flow port can be connected with external air to make the liquid discharge of the cup more smooth.

[0024] In some embodiments, at least two of the flow openings are distributed on a longitudinal section passing through the cup axis and on both sides of the cup, and at least two of the first avoiding parts correspond to the positions of the at least two flow openings. In particular, when the flow openings are located on the side of the cover or the side of the cup, it is more convenient to pour out the liquid, and the cup can be tilted to the 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 avoiding part is in the form of a hole and passes through the inner and outer surfaces of the movable part, so that the movable part can cover the cup cover and / or the cup body in a larger area, and more facilitate to reduce the possibility of external contaminants entering the flow opening, and make the whole cup more beautiful.

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

[0027] The cup comprises a fastening assembly, and the inner cup and the cup shell are connected through the fastening assembly. In this way, the risk of breaking the inner cover or the inner cup can be reduced or avoided.

[0028] In some embodiments, the fastening assembly comprises a protruding part formed on the inner cover and a first mounting part formed on the cover shell, and at least a part of the protruding part is embedded in the first mounting part to realize the connection between the inner cover and the cover shell; and / or,

[0029] The fastening assembly comprises a protruding part formed on the inner cup and a first mounting part formed on the cup shell, and at least a part of the protruding part is embedded in the first mounting part to realize the connection between the inner cup and the cup shell.

[0030] In some embodiments, 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 realize the connection between the inner cover and the cover 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 realize the connection between the inner cup and the cup shell. When the cup falls to the ground or other places, the fastening assembly can have an elastic buffering effect on the inner cover and / or the inner cup, reducing the external force impact on the inner cover and the inner cup.

[0032] In some embodiments, the cover shell and the inner cover are provided with a first positioning assembly formed by cooperation with each other, and the first positioning assembly is used to limit the rotation of the inner cover relative to the cover shell; and / or,

[0033] The cup shell and the inner cup are provided with a first positioning assembly formed by cooperation of each other, and the first positioning assembly is used to limit rotation of the inner cup relative to the cup shell. The first positioning assembly makes assembly of the inner cover and the cover shell or the inner cup and the cup shell more convenient and makes connection of the inner cover and the cover shell or the inner cup and the cup shell more reliable.

[0034] In some embodiments, the first positioning assembly comprises a protruding part formed on the inner cover and a first mounting part formed on the cover shell, at least a part of the protruding part is embedded in the first mounting part to limit rotation of the inner cover relative to the cover shell; and / or,

[0035] The first positioning assembly comprises a protruding part formed on the inner cup and a first mounting part formed on the cup shell, at least a part of the protruding part is embedded in the first mounting part to limit rotation of the inner cup relative to the cup shell. In this way, the first positioning assembly and the fastening assembly can be the same, that is, the inner cover and the cover shell are connected by the first positioning assembly to realize assembly and positioning functions at the same time, thereby saving production and assembly processes.

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

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

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

[0039] In some embodiments, the cover body comprises a third elastic part, the third elastic part is arranged between the inner cover and the cover shell, and the third elastic part is used to apply an elastic force to the inner cover towards the cup body; and / or,

[0040] The cup body comprises a third elastic part, the third elastic part is arranged between the inner cup and the cup shell, and the third elastic part is used to apply an elastic force to the inner cup towards the cover body. When the cover body is covered on the cup body, the inner cover and the inner cup can be tightly fitted by the third elastic part, thereby improving the overall sealing performance of the cup.

[0041] In some embodiments, the cup body comprises a third sealing portion arranged between the cup shell and the inner cup to limit liquid or brewing material from entering the joint between the cup shell and the inner cup; and / or,

[0042] The lid body comprises a third sealing portion arranged between the lid shell and the inner lid to limit liquid or brewing material from entering the joint between the lid shell and the inner lid. In this way, the difficulty of cleaning the cup can be reduced.

[0043] In some embodiments, the outer side of the cup body is provided with a first accommodation portion formed by a recess, and the top of the inner cup is higher than the bottom of the first accommodation portion; when the lid body is covered on the cup body, a portion of the lid body is located in the first accommodation portion, and at least a portion of the inner cup is located inside the lid body. This design can maximize the capacity of the cup at 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, the top of the inner cup is provided with a support portion formed by protruding inwardly, and when the lid body is covered on the cup body, the inner lid abuts against the support portion; and / or,

[0046] The bottom of the inner lid is provided with a support portion formed by protruding inwardly, and when the lid body is covered on the cup body, the inner cup abuts against the support portion. This increases the contact area of the joint between the lid body and the cup body, and reduces the possibility of liquid in the cup flowing out of the cup.

[0047] In some embodiments, the bottom surface of the support portion is arc-shaped or inclined; and / or, the top surface of the support portion is arc-shaped or inclined. In this way, liquid in the cup can flow out smoothly even at a small inclination angle.

[0048] In some embodiments, when at least one of the flow openings 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 joint 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 openings is formed on the top surface of the lid body, the movable member is movably connected to the lid body;

[0049] When at least one of the flow openings is formed on the bottom surface of the cup body, the movable member is movably connected to the cup body.

[0050] In some embodiments, the movable element is rotatably connected to the cover and / or the cup; and / or, the movable element is slidably connected to the cover and / or the cup and is in contact with the outer surface of the cover and / or the cup, so that the movable element does not need to occupy more external space when switching between the first position and the second position.

[0051] In some embodiments, the movable element rotates around the central axis of the cup when switching between the first position and the second position. In particular, when the spout is located on the side of the cover and / or the cup, rotating around the central axis of the cup makes the operation more convenient, and the overall design of the cup is more symmetrical and beautiful.

[0052] In some embodiments, the movable element is formed with a movable part, and the cover and / or the cup is formed with at least one first limiting part, and the movable part is used in cooperation with the at least one first limiting part.

[0053] In some embodiments, when the movable part is in contact with the first limiting part, the movable element is in the first position. This allows people with poor eyesight or in low light to quickly place the movable element in the first position and pour out the liquid in the cup, or it is convenient for people to focus on something other than the cup while quickly placing the movable element in the first position and pouring out the liquid in the cup.

[0054] In some embodiments, when the movable element is in the second position, at least a part of the inner surface of the movable element and at least a part of the spout cooperate to form a sealing assembly, and the spout is sealed by the sealing assembly.

[0055] In some embodiments, the cup further comprises a sealing element, and the sealing element has elasticity;

[0056] When the sealing element is arranged on the cover and / or the cup, at least a part of the sealing element forms at least a part of the spout, and when the movable element is in the second position, at least a part of the sealing element and at least a part of the inner surface of the movable element are combined to form a sealed space inside the cup; and / or,

[0057] The sealing element is arranged on the movable element, and at least a part of the sealing element forms at least a part of the inner surface of the movable element, and when the movable element is in the second position, at least a part of the sealing element and at least a part of the spout are combined to form a sealed space inside the cup.

[0058] In some embodiments, at least a portion of the sealing member is capable of sealing the gap between the inner cover and the inner cup and / or the gap between the cover shell and the cup shell when the cover is placed on the cup, so that the sealing member seals different parts of the cup with different parts of the same component, thereby saving the number of parts of the cup and reducing costs.

[0059] In some embodiments, the cup further comprises a sealing member, the sealing member is elastic, and the sealing member is at least a portion of the fastening assembly.

[0060] At least a portion of the sealing member forms at least a portion of the flow port when the sealing member is placed on the cover and / or the cup, and at least a portion of the sealing member and at least a portion of the inner surface of the movable member combine when the movable member is in the second position to form a sealed space inside the cup.

[0061] In some embodiments, the cup further comprises a foolproof assembly for accurately moving the movable member relative to the cover and / or the cup and increasing the friction.

[0062] In some embodiments, the foolproof assembly comprises a first elastic portion and at least one first protrusion.

[0063] The first elastic portion is formed on the movable member, and at least one first protrusion is distributed on the cover and / or the cup, and the first elastic portion is capable of passing over at least one first protrusion when the movable member moves relative to the cover or the cup; or,

[0064] The first elastic portion is formed on the cover and / or the cup, and at least one first protrusion is distributed on the movable member, and the first elastic portion is capable of passing over at least one first protrusion when the movable member moves relative to the cover and / or the cup. This design not only reduces the risk of accidental movement of the movable member relative to the cover or the cup, but also produces a sound and a vibration when the movable member moves relative to the cover or the cup, thereby providing a better user experience.

[0065] In some embodiments, the lid and / or the cup are provided with a stopper; when the lid is placed on the cup, the stopper is used to limit the tea or other solid brewing materials in the cup from flowing out of the flow port. In particular, when at least a part of the stopper is located on the lid or most of the stopper is located in the lid, the space for holding the brewing materials such as tea in the cup is enlarged, and it is possible to make the flow port on the lid a larger and more reasonable solution. In particular, when the stopper is located in the lid, the outflow of the liquid in the cup caused by the stopper invading the liquid in the cup when the lid is placed on the cup is effectively prevented, and the user can pour as much liquid as possible into the cup when pouring the liquid into the cup.

[0066] In some embodiments, the stopper is made of titanium, ceramic or glass, so that the stopper in the cup does not react with the brewing materials such as tea.

[0067] In some embodiments, a second elastic part is formed on the stopper, which is used to elastically fit the inner side of the lid and / or the cup, so that the stopper is connected to the lid and / or the cup, and thus the stopper is convenient to disassemble and clean.

[0068] In some embodiments, a second limiting part is formed on the lid and / or the cup, and the second elastic part abuts against the second limiting part to realize the connection of the stopper with the lid and / or the cup. In particular, when the stopper is located in the lid, the outflow of the liquid in the cup is smoothly realized while effectively preventing the stopper from falling off.

[0069] In some embodiments, the stopper includes a side stop part and a bottom stop part connected to each other, and the top surface of the top part of the side stop part can abut against the lid or the cup, so that the structure of the stopper is simpler, and the possibility of the stopper shaking in the lid and / or the cup is reduced.

[0070] In some embodiments, the stopper is detachably connected to the lid and / or the cup; a disassembly part is formed on the stopper, and the stopper can be taken out of the lid and / or the cup through the disassembly part.

[0071] In some embodiments, the cup further includes a decoration part and a second positioning assembly;

[0072] The decoration part is connected to the lid and / or the cup, at least a part of the decoration part covers at least a part of the outer surface of the lid and / or the cup, the decoration part is formed with at least one second avoiding part, the second positioning assembly is used to realize the alignment of the at least one second avoiding part with the at least one flow port; and / or,

[0073] The decoration piece is connected to the movable piece, at least a part of the decoration piece covers at least a part of the outer surface of the movable piece, the decoration piece is formed with at least one second avoiding part, and the second positioning assembly is used to realize the alignment of the at least one second avoiding part and the at least one first avoiding part.

[0074] In some embodiments, the decoration piece is composed of metal.

[0075] The decoration piece can be made of metal or other materials suitable for engraving, spraying or electroplating, etc. Thus, the outer surface of the prepared cup can present different colors or different texts or different patterns, etc., so as to make the appearance of the cup more diversified. The second positioning assembly can realize the accurate alignment of the second avoiding part and the flow port or the first avoiding part, thereby reducing the assembly difficulty.

[0076] In some embodiments, the second positioning assembly comprises a sixth positioning part formed on the decoration piece, a seventh positioning part formed on the cover body and / or the cup body, the sixth positioning part and the seventh positioning part can be combined with each other to limit the axial rotation of the decoration piece relative to the cover body and / or the cup body, so that the decoration piece and the cover body and / or the cup body will not axially rotate when being fixedly connected by interference fit to the predetermined position, and at least one second avoiding part is aligned with at least one flow port; and / or, the second positioning assembly comprises a sixth positioning part formed on the decoration piece, a seventh positioning part formed on the movable piece, the sixth positioning part and the seventh positioning part can be combined with each other to limit the axial rotation of the decoration piece relative to the movable piece, so that the decoration piece and the movable piece will not axially rotate when being fixedly connected by interference fit to the predetermined position, and at least one second avoiding part is aligned with at least one first avoiding part.

[0077] In some embodiments, the decoration piece comprises a top surface and a side surface, the sixth positioning part is formed on the top surface of the decoration piece; the cover body and the cup body comprise a top surface and a side surface, when the seventh positioning part is formed on the cover body and / or the cup body, the seventh positioning part is formed on the top surface of the cover body and / or the cup body; the movable piece comprises a top surface and a side surface, when the seventh positioning part is formed on the movable piece, the seventh positioning part is formed on the top surface of the movable piece; so that the production of the decoration piece is simpler and the cost is lower.

[0078] In some embodiments, the second positioning assembly comprises a third mounting portion formed on the decorative piece, a fourth mounting portion formed on the cover and / or the cup, a limiting piece and a locking piece, at least a portion of the decorative piece and at least a portion of the cover are located between the limiting piece and the locking piece, and / or at least a portion of the decorative piece and at least a portion of the cup are located between the limiting piece and the locking piece, a portion of the limiting piece and / or a portion of the locking piece are arranged in the third mounting portion and the fourth mounting portion, and the limiting piece and the locking piece are fixedly connected to achieve the alignment of the at least one second avoiding portion and the at least one flow port and to fixedly connect the decorative piece and the movable piece; and / or,

[0079] The second positioning assembly comprises a third mounting portion formed on the decorative piece, a fourth mounting portion formed on the movable piece, a limiting piece and a locking piece, at least a portion of the decorative piece and at least a portion of the movable piece are located between the limiting piece and the locking piece, a portion of the limiting piece and / or a portion of the locking piece are arranged in the third mounting portion and the fourth mounting portion, and the limiting piece and the locking piece are fixedly connected to achieve the alignment of the at least one second avoiding portion and the at least one first avoiding portion and to fixedly connect the decorative piece and the movable piece.

[0080] The cooperation of the limiting piece and the locking piece not only achieves the accurate alignment of the second avoiding portion and the flow port or the second avoiding portion and the first avoiding portion, but also enables the firm connection of the decorative piece and the movable piece or the cover or the cup. In addition, the limiting piece can be made into various shapes or engraved with various texts and patterns to make the cup more beautiful.

[0081] In some embodiments, one side of the cover is hinged to the cup, and the other side of the cover is detachably locked to the cup through a lock assembly. This design enables the user to pour liquid or brewing material into the cup without separating the cover from the cup, thereby reducing or avoiding the risk of losing the cover.

[0082] In some embodiments, the bottom of the cup and / or the top of the cover and / or the top of the movable piece is connected with a container for storing and / or drinking liquid.

[0083] In some embodiments, the container has a double-layer structure; the inner layer of the container is ceramic or glass, and the outer layer of the container is a drop-resistant material.

[0084] In some embodiments, the container further comprises a lid, which 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 ceramic or glass, and the outer layer of the lid is a drop-resistant material. BRIEF DESCRIPTION OF DRAWINGS

[0085] Figure 1 Structure diagram of the cup of the first embodiment of the present application when the cover is placed on the cup;

[0086] Figure 2 Structure diagram of the cup of the first embodiment of the present application when the cover is opened;

[0087] Figure 3 Sectional view diagram of the cup of the first embodiment of the present application when the cover is placed on the cup;

[0088] Figure 4 Sectional view diagram of the cover of the cup of the first embodiment of the present application when the movable member is located at the second position;

[0089] Figure 5 Sectional view diagram of the cover of the cup of the first embodiment of the present application when the movable member is located at the first position;

[0090] Figure 6 Enlarged view of A in FIG. Figure 5

[0091] Figure 7 Exploded view diagram of the cover of the cup of the first embodiment of the present application;

[0092] Figure 8 Structure diagram of the movable member of the cup of the first embodiment of the present application;

[0093] Figure 9 Enlarged view of B in FIG. Figure 8

[0094] Figure 10 Structure diagram of the cover shell of the cup of the first embodiment of the present application;

[0095] Figure 11 Structure diagram of the foolproof assembly of the cup of the first embodiment of the present application;

[0096] Figure 12 Structure diagram of the inner cover of the cup of the first embodiment of the present application;

[0097] Figure 13 Structure diagram of the sealing member of the cup of the first embodiment of the present application;

[0098] Figure 14 Structure diagram of the stop member of the cup of the first embodiment of the present application;

[0099] Figure 15 ​​This is a cross-sectional schematic diagram of the cup body in the first embodiment of the cup involved in this utility model;

[0100] Figure 16 for Figure 15 Enlarged view of point C in the middle;

[0101] Figure 17 This is a schematic diagram showing the open outer structure of the container used for drinking liquid in the first embodiment of the cup involved in this utility model;

[0102] Figure 18 This is a schematic diagram of the connection between the cup body and the container in the first embodiment of the cup involved in this utility model;

[0103] Figure 19 This is a schematic diagram of another design of the first embodiment of the cup involved in this utility model;

[0104] Figure 20 This is a cross-sectional schematic diagram of another design of the first embodiment of the cup involved in this utility model;

[0105] Figure 21 for Figure 20 Enlarged view of point D in the middle;

[0106] Figure 22 This is an exploded view of the second positioning component in the first embodiment of the cup involved in this utility model;

[0107] Figure 23 This is a schematic diagram of another design of the stop member in the first embodiment of the cup involved in this utility model;

[0108] Figure 24 This is a schematic diagram of the structure of the cup in the second embodiment of the present invention when the lid is placed on the cup body;

[0109] Figure 25 This is a cross-sectional view of the cup in the second embodiment of the present invention, with the lid covering the cup body.

[0110] Figure 26 This is an exploded view of the lid in the second embodiment of the cup according to this utility model;

[0111] Figure 27 This is a schematic diagram of the structure of the cup in the third embodiment of the present invention when the lid is opened;

[0112] Figure 28 This is a cross-sectional view of the cup in the third embodiment of the present invention, with the lid placed on the cup body;

[0113] Figure 29The utility model relates to a cup third embodiment in the cross section schematic view of the inner cup of the utility model;

[0114] Figure 30 The utility model relates to a cup third embodiment in the structural schematic view of the cup shell of the utility model;

[0115] Figure 31 The utility model relates to a cup third embodiment in the structural schematic view of the movable element of the utility model;

[0116] Figure 32 The utility model relates to a cup fourth embodiment in the structural schematic view of the cover body when being covered on the cup body;

[0117] Figure 33 The utility model relates to a cup fourth embodiment in the cross section schematic view of the cover body when being covered on the cup body;

[0118] Figure 34 The utility model relates to a cup fourth embodiment in the exploded schematic view of the utility model;

[0119] Figure 35 The utility model relates to a cup fifth embodiment in the structural schematic view of the cover body when being covered on the cup body;

[0120] Figure 36 The utility model relates to a cup fifth embodiment in the cross section schematic view of the cover body when being covered on the cup body;

[0121] Figure 37 The utility model relates to a cup fifth embodiment in the structural schematic view of the cover body when being opened;

[0122] Figure 38 The utility model relates to a cup fifth embodiment in the structural schematic view of the cover body;

[0123] Figure 39 The utility model relates to a cup fifth embodiment in the structural schematic view of the cup body;

[0124] Figure 40 The utility model relates to a cup fifth embodiment in the structural schematic view of the movable element.

[0125] Figures:

[0126] 1, cover body; 11, cover shell; 111, first limiting portion; 112, through portion; 12, inner cover; 13, fool-proof assembly; 131, first elastic portion; 132, first protruding portion; 14, stopper; 141, discharge portion; 142, second elastic portion; 143, side stop portion; 144, bottom stop portion; 145, dismounting portion; 15, second limiting portion; 16, first positioning assembly; 17, first sealing portion; 18, third elastic portion; 19, first notch; 20, second accommodating portion; 2, cup body; 21, cup shell; 22, inner cup; 221, support portion; 23, second sealing portion; 24, third sealing portion; 25, first accommodating portion; 26, hinged portion; 27, connecting portion; 28, second notch; 3, movable piece; 31, avoiding portion; 32, movable portion; 33, avoiding notch; 4, container; 41, lid; 42, shell; 43, containing piece; 5, fastening assembly; 51, protruding portion; 52, first mounting portion; 6, flow port; 61, first flow port; 62, second flow port; 7, sealing assembly; 71, sealing piece; 8, decorative piece; 81, second avoiding portion; 9, lock catch assembly; 10, second positioning assembly; 101, third mounting portion; 102, fourth mounting portion; 103, limiting piece; 104, locking piece; 105, second protruding portion; 106, threaded portion. DETAILED DESCRIPTION

[0127] The specific embodiments of the present application will be further described in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but not to limit the scope of the present application.

[0128] In order to make the purpose, technical scheme and advantages of the present application more clear and understandable, the present application will be further described in detail in conjunction with the drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the present application, and not to limit the present application.

[0129] 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 can be an intervening element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or there can be an intervening element.

[0130] In addition, the terms "first", "second" are used only for descriptive purposes and should not be construed as indicating or implying relative importance or an indicated number of technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0131] It should be understood that the directions or positional relationships indicated by "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like in the embodiments are based on the directions or positional relationships shown in the drawings, and are merely for the convenience of describing the embodiments of the utility model and simplifying the description, and thus cannot be understood as indicating or implying that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as limiting the utility model.

[0132] In the description of the embodiments of the utility model, "lateral" and "longitudinal" are based on the directions indicated by the drawings, and the introduction of "lateral" and "longitudinal" is merely for the convenience of explaining the relative movement relationship between components, and cannot be understood as limiting the utility model.

[0133] Embodiment one

[0134] In order to solve the technical problems in the background art, the utility model embodiment one provides a cup, referring to Figures 1-23 , the cup includes a cover body 1 and a cup body 2, the cover body 1 includes a cover shell 11 and an inner cover 12, and at least a part of the inner cover 12 is arranged inside the cover 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 cover body 1 can be connected with the cup body 2 and can be arranged on the cup body 2, wherein the connection of the cover body 1 with the cup body 2 means that the cover body 1 and the cup body 2 can be in a non-separation state in the case of being upright, being laid down, being inclined or being inverted. The inner cover 12 and the inner cup 22 are made of ceramic or glass, and the inner cup 22 and the inner cover 12 made of ceramic or glass material have the characteristics of stable physical properties and compact texture, so that the inner cup 22 and the inner cover 12 can retain the original flavor of the liquid to the greatest extent when containing the liquid, especially when brewing Gongfu tea, the aroma and taste of the tea soup can be improved; in addition, the cover shell 11 and the cup shell 21 are made of anti-falling materials such as plastic and metal, by arranging the cover shell 11 and the cup shell 21 made of anti-falling materials outside the inner cover 12 and the inner cup 22 respectively, the inner cover 12 and the inner cup 22 can be protected, the impact of external force on the inner cover 12 and the inner cup 22 during use is reduced, the risk of accidental breakage or damage of the inner cover 12 and the inner cup 22 is reduced, the service life of the cup is improved, and the cup is more convenient to carry out. The cup related to the utility model embodiment one can also reduce the heat transfer efficiency of the cup by the setting of the double-layer structure (i.e. the cover shell 11 is arranged outside the inner cover 12, and the cup shell 21 is arranged outside the inner cup 22), thereby reducing the speed of heat loss of the liquid and prolonging the heat preservation time of the liquid in the cup.

[0135] Embodiment one of the utility model discloses cup body 2 and the definition of cover body 1 as follows: cup body 2 has the container and is the component for holding liquid or liquid and brewing material, and cover body 1 is the component for closing or sealing cup body 2 and for being opened to inject liquid or liquid and brewing material into cup body, therefore, embodiment one does not limit the size of cup body 2 or cover body 1, for example, the height size of cover body 1 can be greater than or equal to the height size of cup body 2, or the height size of cover body 1 is greater than the height of common thermos cup or tea cup.

[0136] In some embodiments, the cup further comprises a movable piece 3 and at least one flow port 6; the flow port 6 is located on the side of the cover body 1; at least a part of the movable piece 3 is connected to the cover body 1, and at least a part of the movable piece 3 is outside the cover body 1, at least one first avoiding part 31 is formed on the movable piece 3, and the movable piece 3 can be switched between the first position and the second position relative to the cover body 1; when the movable piece 3 is in the first position, at least one of the flow ports 6 is aligned with the position of at least one of the first avoiding parts 31 respectively, so that at least one of the flow ports 6 is in communication with at least one of the first avoiding parts 31 respectively, thereby enabling the liquid in the cup to flow out through one of the flow ports 6 and one of the first avoiding parts 31 in turn; when the movable piece 3 is in the second position, at least a part of the movable piece 3 can seal the flow port 6 from the outside; when the cover body 1 is placed on the cup body 2 and the movable piece 3 is in the second position, a sealed space can be formed inside the cup. The cup related to embodiment one of the utility model can realize the opening and sealing of the flow port 6 by changing the positional relationship between the flow port 6 and the first avoiding part 31. These designs not only have a simpler structure, but also can reduce the failure rate and cost. When the user pours water or drinks water, the movable piece 3 does not occupy additional space or only needs to occupy a small amount of additional space, which makes the cup related to embodiment one of the utility model more convenient to use in places with limited space, such as high-speed trains or airplanes.

[0137] When the cover body 1 is connected to the cup body 2 and placed on the cup body 2, the inner cover 12 and the inner cup 22 are arranged inside the cover shell 11 and the cup shell 21, or the inner cover 12 and the inner cup 22 are arranged inside the cover shell 11, the cup shell 21 and the movable piece 3, so that the cup is not easy to be accidentally knocked over and cause the breakage of the fragile material of the inner cover 12 and / or the inner cup 22. The cup related to embodiment one is suitable for brewing beverages, such as brewing Gongfu tea, brewing milk powder, brewing chrysanthemum water, etc. Taking brewing Gongfu tea as an example, the operation of using the cup of embodiment one includes the following steps:

[0138] (1) As a brewing method, the user opens the cover 1 and places liquid and brewing medium (for example, tea leaves) into the cup 2, then covers the cover 1 on the cup 2, and adjusts the movable piece 3 to the second position, so that the inside of the cup forms a sealed space, so that the liquid maintains a high temperature state and contacts the tea leaves. After a period of time, the liquid in the cup contacts the tea leaves to form tea soup, then the movable piece 3 is adjusted to the first position, at least a part of the flow port 6 is in communication with at least a part of the first avoiding part 31, and the liquid in the cup can flow out of the cup through the flow port 6 and the first avoiding part 31, and the liquid is uniformly discharged.

[0139] (2) As another brewing method, the user opens the cover 1 and places liquid and brewing medium (for example, tea leaves) into the cup 2, then covers the cover 1 on the cup 2, at this time the movable piece 3 can be adjusted to the first position, at least a part of the flow port 6 is in communication with at least a part of the first avoiding part 31, and after a period of time, the liquid in the cup contacts the tea leaves to form tea soup, and the liquid in the cup can directly flow out of the cup through the flow port 6 and the first avoiding part 31.

[0140] Therefore, in the brewing process of the cup of the embodiment, the movable piece 3 can be located at the first position or the second position when the liquid in the cup contacts the brewing medium, and when the liquid in the cup needs to flow out of the cup, the movable piece 3 is controlled to be at the first position, so that at least a part of the flow port 6 is in communication with at least a part of the first avoiding part 31. One of the technical effects of the embodiment is that the cup is ingeniously combined with the Gongfu tea set. Because the cup itself is portable and anti-falling, Gongfu tea lovers can drink Gongfu tea at any time when they are traveling or working on business, and the demand for drinking Gongfu tea in new scenarios is met.

[0141] In some embodiments, at least a part of the movable piece 3 can also be connected to the cup 2, and at least a part of the movable piece 3 is located outside the cover 1 and / or the cup 2, so that the user can operate the movable piece 3; when the cover 1 is covered on the cup 2, at least a part of the movable piece 3 is located at the cover 1, and the movable piece 3 is adjusted in position to switch the flow port 6 between the open state and the sealed state.

[0142] In some embodiments, at least a part of the movable member 3 can be connected to the cover 1 and the cup 2, and at least a part of the movable member 3 is located outside the cover 1 and / or the cup 2, so that the user can operate the movable member 3. For example, the movable member 3 can be movably connected to the cover 1, and the movable member 3 is detachably connected to the cup 2. When the cover 1 is arranged on the cup 2, the movable member 3 is connected to the cup 2, so as to improve the connection stability of the movable member 3 and the cup. The movable member 3 can move relative to the cover 1 to switch the flow port 6 between the open state and the sealing state. This example is only for illustration, and cannot be regarded as a limitation of the design that the movable member 3 is connected to the cover 1 and the cup 2 at the same time.

[0143] In some embodiments, the cup of the utility model comprises at least one air hole for balancing the air pressure inside and outside the cup. In some embodiments, at least a part of the movable member 3 can seal the air hole when the movable member 3 is located at the second position. When the cover 1 is arranged on the cup 2, and the movable member 3 is located at the second position, a sealed space can be formed inside the cup. In addition, the air hole can be formed by the flow port 6. When the movable member 3 is located at the first position, the air hole is used to connect the air pressure inside and outside the cup, so that the liquid in the cup can flow out of the cup through the flow port 6 and the first avoiding part 31. The cross-sectional area of the air hole can be greater than or less than the cross-sectional area of the flow port 6. In addition, a waterproof and air-permeable film can be arranged at the air hole, so as to ensure that the liquid in the cup cannot flow out through the air hole.

[0144] Further, when the air vent and the shape and area of the flow port 6 are equivalent, the air vent is formed by the flow port 6, that is, the number of the flow port 6 is at least two at this time, one of which is used for liquid outflow, and the other is used as the air vent. The first avoiding part 31 is also at least two, one part of the first avoiding part 31 corresponds to the flow port, and the other part of the first avoiding part 31 corresponds to the air vent. The number of the flow port 6 and the number of the first avoiding part 31 are the same or different, and those skilled in the art can set them according to the technical solutions disclosed in the utility model, for example, the number of the flow port 6 and the number of the first avoiding part 31 are the same, so that each flow port 6 corresponds to each first avoiding part 31 one by one, and the liquid in the cup can flow out through one of the flow port 6 and the first avoiding part 31, and the other flow port 6 and the first avoiding part 31 are used to balance the air pressure inside and outside the cup. Further, at least one air vent and at least one flow port 6 can be distributed on the longitudinal section passing through the cup axis and distributed on both sides of the cup, and at least two first avoiding parts 31 are formed on the movable part 3 with an angle of 180° and correspond to the positions of at least one air vent and at least one flow port 6. In this way, the user usually rotates the cup by 90° or 45° when using it, so that the cup can be adjusted to a state suitable for pouring water, which is extremely convenient to operate, and when one flow port 6 outflows liquid, the other flow port 6 is located above the cup, avoiding or reducing the situation that the liquid in the cup flows out from the other flow port 6 and causes hand burns. The number and position of the flow port 6 are adjusted according to different use requirements, which are not limited here.

[0145] With reference to Figure 2 , Figure 5 and Figure 8 , the first avoiding part 31 in the cup of the utility model embodiment one is a hole and penetrates the inner and outer surfaces of the movable part 3, the shape and cross-sectional area of the first avoiding part 31 correspond to the shape and cross-sectional area of the flow port 6, for example, the first avoiding part 31 is a round hole or a semicircular hole or a square hole, so that the liquid in the cup can flow out from the flow port 6 and the first avoiding part 31 in turn, so that the movable part 3 can cover the cover body 1 and / or the cup body 2 with a larger area, and it is more conducive to reducing the possibility of external pollutants entering the flow port 6, and the whole cup is more beautiful. In this way, when the movable part 3 is in the first position, the liquid in the cup can flow out along the flow port 6 and the first avoiding part 31 in turn. It can be understood that the first avoiding part 31 can also be a non-hole structure, for example, the movable part 3 includes a baffle that can shield the flow port 6, and the outer side of the baffle or the hollow part between adjacent baffles forms the first avoiding part 31; or the first avoiding part 31 can also be the space formed after the movable part 3 is turned outward; when the movable part 3 is in the first position, the part of the flow port 6 not shielded by the movable part 3 is the first avoiding part 31. The specific structure of the first avoiding part 31 is not limited here.

[0146] In some embodiments, the movable member 3 is in contact with the outer surface of the cover 1 and / or the cup 2, so that the movable member 3 can be switched between the first position and the second position by sliding only, which is convenient to operate.

[0147] With reference to Figure 4 , the cup according to the embodiment one can comprise 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 cooperation between the movable member 3 and the cup is accurate enough, the flow port 6 can be directly sealed by the side wall of the movable member 3. However, since there is an error in the processing of most workpieces, the cup can further comprise a sealing member 71, at least a part of which constitutes a part of the sealing assembly 7, and the flow port 6 is sealed by the cooperation between the sealing member 71 and at least a part of the inner surface of the movable member 3 or the flow port 6.

[0148] In some embodiments, the sealing member 71 is elastic, with reference to Figure 4 、 Figure 5 、 Figure 7 and Figure 13 , the sealing member 71 is arranged on the cover 1, and at least a part of the sealing member 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 sealing member 71 is combined with the movable member 3. In some embodiments, the sealing member 71 can be elastically abutted on 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 in the cup.

[0149] Further, the flow port 6 can comprise a first flow port 61 formed in the cover 1 and a second flow port 62 formed in the sealing member 71, with reference to Figure 5 When the movable member 3 is in the first position, the liquid in the cup can flow out along the flow channel composed of the first flow port 61, the second flow port 62 and the first avoiding portion 31. In addition, the flow port 6 can only comprise the second flow port 62 formed in the sealing member 71, that is, a part of the sealing member 71 is located in the first flow port 61 of the cover 1 to cover the first flow port 61. In this way, when the movable member 3 is in the first position, the liquid in the cup can flow out along the flow channel composed of the second flow port 62 and the first avoiding portion 31.

[0150] Further, the cover shell 11 is formed with a through portion 112, which can be a hole or a groove with a hole wall and discontinuous and passes through the inner and outer surfaces of the cover shell 11. At least a part of the sealing member 71 is arranged in the through portion 112, so that the sealing member 71 is firmly connected to the cover 1.

[0151] In some embodiments, the seal 71 is elastic and is disposed on the movable member 3. At least a portion of the seal 71 forms at least a portion of the inner surface of the movable member 3. When the movable member 3 is in the second position, at least a portion of the seal 71 engages with at least a portion of the spout 6. In some embodiments, the seal 71 can elastically abut against the side wall end of the spout 6 to form a sealed space inside the cup. Additionally, when the lid 1 is placed on the cup body 2, a portion of the seal 71 can seal the gap between the lid 1 and the cup body 2. This design can save production and assembly steps, thereby shortening the cup production cycle and improving production efficiency. It should be noted that a portion of the seal 71 can be disposed 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 restricts the liquid inside the cup from flowing out through the gap between the lid 1 and the cup body 2.

[0152] In some embodiments, the cover 1 includes a fastening assembly 5, which secures the inner cover 12 within the cover shell 11. The fastening assembly 5 can be an adhesive used to bond the inner cover 12 to the cover shell 11, a component fixed to the cover shell 11 and capable of controlling the inner cover 12, or a structure that mates with the inner cover 12 on the cover shell 11. In short, the fastening assembly 5 is the structure that secures the inner cover 12 within the cover shell 11. The specific structure of the fastening assembly 5 is not limited here. The structure of the fastening assembly 5 includes the following:

[0153] As a first optional design, fastening component 5 is made of an elastic material such as rubber or silicone, see reference Figure 3 The fastening component 5 is located between the cover shell 11 and the inner cover 12. The outer side of the fastening component 5 is elastically pressed against the cover shell 11, and the inner side of the fastening component 5 is elastically pressed against the inner cover 12. Utilizing the elasticity of the fastening component 5 itself, it can fit tightly against the cover shell 11 and the inner cover 12, thereby creating a large frictional resistance between the fastening component 5 and the cover shell 11, and between the fastening component 5 and the inner cover 12. This achieves relative fixation between the fastening component 5 and the cover shell 11, and between the fastening component 5 and the inner cover 12, thus confining the inner cover 12 within the cover shell 11. Based on this design, the fastening component 5 can also serve as a sealing structure to prevent the seepage of liquids or foaming substances at the connection between the inner cover 12 and the cover shell 11; and the sealing element 71 can be part of the fastening component 5, facilitating production and assembly.

[0154] As a second alternative design, the fastening assembly 5 includes a protrusion 51 formed on the inner cover 12 and a first mounting portion 52 formed on the cover shell 11, see reference. Figure 3, at least a part of the protruding portion 51 is embedded in the first mounting portion 52 to realize the connection between the inner cover 12 and the cover shell 11; wherein the connection between the protruding portion 51 and the wall surface of the first mounting portion 52 can be realized by interference fit of the shaft hole, adhesion, welding or the like, or a fourth elastic portion is mounted 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 in the cover shell 11.

[0155] As a third optional design, the fastening assembly 5 comprises at least two sub-components that are spliced with each other, and the protruding portion 51 formed on the inner cover, the plurality of sub-components are collectively wrapped in the protruding portion 51 and form interference fit with the protruding portion 51, and then the plurality of sub-components are connected on the cover shell 11 or arranged in the inside of the cover shell 11, so that the inner cover 12 and the cover shell 11 are connected through the sub-components and the protruding portion 51.

[0156] In some embodiments, the cup body 2 also comprises the fastening assembly 5, which is described with reference to Figure 15 , and is used to limit the inner cup 22 in the cup shell 21. The fastening assembly 5 arranged on the cup body 2 can be used to press the inner cup 22 in the cup shell 21 by elastic force, and the fastening assembly 5 arranged on the cup body 2 can also comprise the protruding portion 51 formed on the inner cup 22 and the first mounting portion 52 formed on the cup shell 21, and the specific design can refer to the fastening assembly 5 arranged on the cover body 1, which is not described herein.

[0157] In some embodiments, the cover shell 11 and the inner cover 12 are provided with the first positioning assembly 16 that is formed by cooperation, which is described with reference to Figure 3 , and is used to limit the rotation of the inner cover 12 relative to the cover shell 11. It can be understood that if the inner cover 12 rotates relative to the cover shell 11, the flow port 6 and the first avoiding portion 31 cannot be accurately aligned, and therefore the first positioning assembly 16 is used to form positioning and limitation between the inner cover 12 and the cover shell 11, so as to improve the assembly accuracy and convenience between the inner cover 12 and the cover shell 11, so that people with poor eyesight or people who pay attention to other things can quickly make the movable part 3 in the first position and pour out the liquid in the cup, or people can quickly make the movable part 3 in the first position and pour out the liquid in the cup while paying attention to other things. 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 easily reduced, and the first positioning assembly 16 arranged on the cover body 1 can improve the connection firmness between the inner cover 12 and the cover shell 11.

[0158] As an optional design, the first positioning assembly 16 arranged on the cover body 1 is described with reference to Figure 3 , Figure 7 and Figure 10The first positioning assembly 16 includes a protrusion 51 formed on the inner cover 12 and a first mounting portion 52 formed on the cover shell 11. Referring to Figure 3 At least a portion of the protrusion 51 is embedded in the first mounting portion 52 to limit the rotation of the inner cover 12 relative to the cover shell 11. The protrusion 51 has a non-circular cross-section or a plurality of protrusions 51, for example, the protrusions 51 are asymmetrically distributed. The cover shell 11 is formed with a first mounting portion 52 matched with the protrusion 51. The shape and number of the first mounting portion 52 are matched with the shape and number of the protrusion 51. At least a portion of the protrusion 51 is embedded in the first mounting portion 52 to limit the rotation of the inner cover 12 relative to the cover shell 11. The first positioning assembly 16 and the fastening assembly 5 can be the same, that is, the inner cover 12 and the cover shell 11 are connected and positioned by the first positioning assembly 16, thereby saving production and assembly processes.

[0159] In some embodiments, the cup shell 21 and the inner cup 22 can also be provided with a first positioning assembly 16 matched to form a first positioning assembly 16 to limit the rotation of the inner cup 22 relative to the cup shell 21. The first positioning assembly 16 can include a protrusion 51 formed on the inner cup 22 and a first mounting portion 52 formed on the cup shell. The specific design can refer to the first positioning assembly 16 provided on the cover body 1, which is not described here.

[0160] In some embodiments, the cup further includes a first sealing portion 17. Referring to Figures 3-6 The first sealing portion 17 can be mounted on the cover shell 11, the inner cover 12, between the inner cover 12 and the cover shell 11, the cup shell 21, 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 portion of the first sealing portion 17 abuts against the inner cup 22 and the inner cover 12 to limit the liquid in the cup from flowing out through the connection between the inner cover 12 and the inner cup 22. In this way, when the user pours water, it can be ensured that the liquid in the cup is only discharged through the flow port 6, and when the movable piece 3 is in the second position, the cup can have better sealing performance, reducing the speed of heat loss of the liquid, thereby maximizing the taste of the liquid stored in the cup body 2.

[0161] In some embodiments, the first sealing portion 17 can be at least a portion of the fastening assembly 5 composed of a resilient material such as silicone or rubber. Referring to Figures 3-6Specifically, one part of the fastening component 5 is tightly attached to the outer wall of the inner lid 12, while the other part is located below the bottom surface of the inner lid 12. Thus, when the lid 1 is placed on the cup body 2, the other part of the fastening component 5 can closely contact the outer surface of the inner cup 22, thereby achieving a seal at the connection between the inner lid 12 and the inner cup 22. This design can save on production and assembly processes, thereby shortening the cup's production cycle and improving production efficiency. Furthermore, the first sealing part 17 can be an independent sealing ring installed on the inner lid 12 or the inner cup 22, or other sealing structures; no limitation is made here.

[0162] In some embodiments, the cover 1 may include a third elastic portion 18, as shown in the reference. Figure 3 A third elastic part 18 is disposed between the inner lid 12 and the lid shell 11. The third elastic part 18 is used to apply an elastic force towards the cup body 2 to the inner lid 12. In this way, when the lid body 1 is placed on the cup body 2, the third elastic part 18 can make the inner lid 12 fit tightly against the inner cup 22, thereby improving the overall sealing of the cup, greatly reducing the risk of leakage, and also reducing the contact between the liquid and the first sealing part 17, thereby eliminating as many factors as possible that may affect the taste of the liquid. The third elastic part 18 can be an elastic element such as a spring, a piece of elastic material, or silicone disposed between the inner lid 12 and the lid shell 11, and there are no restrictions on this. The third elastic part 18 can be silicone or rubber, and it is an integral structure with the fastening component 5 made of elastic material such as silicone or rubber disposed on the lid body 1, thereby reducing the difficulty of production and assembly.

[0163] In some embodiments, the cup body 2 may also include a third elastic portion 18, which is disposed between the inner cup 22 and the cup shell 21. The third elastic portion 18 applies an elastic force toward the lid 1 to the inner cup 22, so that when the lid 1 is placed on the cup body 2, the third elastic portion 18 can make the inner cup 22 fit tightly against the inner lid 12. In addition, the lid 1 and the cup body 2 may also be provided with the third elastic portion 18 simultaneously, so as to make the fit between the inner lid 12 and the inner cup 22 even better.

[0164] In some embodiments, the cup further includes a second sealing portion 23, see reference. Figures 15-16The second sealing part 23 can be mounted on the cover shell 11, the inner cover 12, between the inner cover 12 and the cover shell 11, the cup shell 21, 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 second sealing part 23 abuts against the cup shell 21 and the cover shell 11 to limit the liquid in the cup from flowing out through the joint between the cover shell 11 and the cup shell 21. The double sealing effect of the first sealing part 17 and the second sealing part 23 can further reduce the risk of liquid penetrating out of the cup, and provide a better user experience. In addition, the second sealing part 23 can act as a buffer when the cover body 1 is covered on the cup body 2, thereby reducing the risk of damage to the cover body 1 or the cup body 2 due to mutual collision.

[0165] In some embodiments, the second sealing part 23 can be at least a part of the fastening assembly 5 composed of an elastic material such as silica gel or rubber, as shown in FIG. 6. Figures 15-16 That is, a part of the fastening assembly 5 is tightly attached to the inner side wall of the cup shell 21, and the other part is above the top surface of the cup shell 21. In this way, when the cover body 1 is covered on the cup body 2, the other part of the second sealing part 23 can tightly contact the cover shell 11, thereby sealing the joint between the cover shell 11 and the cup shell 21.

[0166] In some embodiments, the cup body 2 further comprises a third sealing part 24, as shown in FIG. 7. Figure 15 The third sealing part 24 is arranged between the cup shell 21 and the inner cup 22. It can be understood that when the joint between the inner cup 22 and the cup shell 21 is infiltrated with liquid or brewing material (such as tea leaves), it is extremely inconvenient to clean, and even if it is not cleaned in time, it will produce an odor. By designing the third sealing part 24, the liquid or brewing material in the cup can be effectively limited from entering the joint between the cup shell 21 and the inner cup 22, thereby reducing the difficulty of cleaning the cup shell 21. The third sealing part 24 can be made of an elastic material such as silica gel or rubber. The third sealing part 24 can also be used as a fastening assembly 5 to connect the cup shell 21 and the inner cup 22, thereby saving production and assembly processes and shortening the production cycle of the cup. In addition, the third sealing part 24 can also be selected in other structures, which are not limited here.

[0167] In some embodiments, a first accommodating part 25 is formed on the outer side of the cup body 2, as shown in FIG. 8. 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 material, and the higher the cup 2 is, the larger the capacity is under the condition of the same internal diameter; however, in order to facilitate the carrying of the cup, the overall height of the cup should not be too high, and due to the need to provide structures on the cover 1 for cooperating with the cup 2, the cover 1 has a certain height requirement, so that the height of the cup 2 is limited, thereby limiting the capacity of the cup 2; by providing the first accommodating portion 25, when the cover 1 is placed on the cup 2, a part of the cover 1 is placed in the first accommodating portion 25, and the inner cup 22 is placed in the interior of the cover 1, so as to maximize the capacity of the inner cup 22 under the condition of limited length of the cup, thereby enabling the cup to have the characteristics of portability and large capacity.

[0168] In some embodiments, when the cover 1 is placed on the cup 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 placed on the cup 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.

[0169] In some embodiments, the top of the cup 2 is provided with a support portion 221 protruding inwardly, with reference to Figure 3 and Figure 15 When the cover 1 is placed on the cup 2, the cover 1 abuts against the support portion 221. It can be understood that, in order to ensure the aesthetics of the cup, when the cover 1 is placed on the cup 2, the outer side surface of the cover 1 is usually aligned with the outer side surface of the cup 2; when the movable piece 3 is sleeved on the outside of the cover 1, the outer side surface of the movable piece 3 needs to be aligned with the outer side surface of the cup 2, so the diameter of the cover 1 needs to be relatively smaller than the diameter of the cup 2, thereby causing the inner cover 12 to not be able to abut against 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 to be small, resulting in that the cooperation between the inner cover 12 and the inner cup 22 is not tight; by providing the support portion 221, the inner diameter of the top of the cup 2 can be reduced, so that the bottom surface of the inner cover 12 can abut against the top surface of the inner cup 22 sufficiently, thereby reducing or avoiding the occurrence of the cup leakage, and minimizing the material consumption of the cup 2 and maximizing the internal cavity of the cup 2, so as to make the water holding capacity of the cup 2 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 pass over the support portion 221 and flow out along the flow port 6 and the first avoiding portion 31.

[0170] In some embodiments, when at least a part of the movable piece 3 is placed on the cup 2, the bottom of the cover 1 is correspondingly provided with a support portion 221 protruding inwardly; when the cover 1 is placed on the cup 2, the top surface of the cup 2 abuts against the support portion 221. This design can effectively reduce the material consumption of the cover 1.

[0171] In the first embodiment of this utility model, the cover 1 and the cup 2 can be rotatably connected by means of snap-fit ​​connection, threaded connection, or hinge.

[0172] refer to Figures 3-5 In this embodiment, the movable component 3 can also be movably connected to the cup; for example, when the movable component 3 is connected to the cup, at least a portion of the movable component 3 can be attached to the outer surface of the cup. In some embodiments, the movable component 3 can be at least a portion attached to the lid 1; in some embodiments, the movable component 3 can also be attached to both the lid 1 and the cup 2, and can slide relative to the surface of the lid 1 and / or the cup 2, that is, the movable component 3 can switch between a first position and a second position by sliding on the upper surface of the cup 2 and / or the lid 1, thereby realizing the opening and sealing of the spout 6. Of course, the movable part 3 can also be connected to the cup by rotation or other means. Since the direction of rotation or outward flipping is easier to understand, it will not be elaborated here. Compared with the method of connecting the movable part 3 to the lid 1 or the cup body 2 by rotation or other means, the sliding connection method can make the operation of the movable part 3 easier and smoother, and reduce the risk of accidental movement of the movable part 3. Especially when the movable part 3 rotates between the first and second positions by rotating around the central axis of the cup, and the movable part 3 is in the shape of a circular lid or ring, the rotational connection between the movable part 3 and the lid 1 can avoid or reduce the collision between the movable part 3 and external objects, making the cup more suitable for carrying.

[0173] In some embodiments, the sliding connection structure between the movable member 3 and the cover 1 is a common structure in the art. For example, a first fastening part is formed on the movable member 3 and a second fastening part is formed on the cover 1. The sliding connection between the movable member 3 and the cover 1 is achieved through the mutual cooperation of the first fastening part and the second fastening part.

[0174] Furthermore, to reduce the difficulty of operation for users, the movable part 3 has a movable portion 32, and the cover 1 and / or cup 2 have at least one first limiting portion 111, as shown in the reference. Figures 8-10, the active part 32 is matched with the at least one first limiting part 111 to limit the activity range of the active part 3. As an optional design, when the first limiting part 111 is in contact with the active part 32, the active part 3 is located at the first position, so that the user does not need to deliberately pay attention to whether the flow port 6 is aligned with the first avoiding part 31 when opening the flow port 6. As another optional design, when the first limiting part 111 is in contact with the active part 32, the active part 3 is located at the second position, so that the user does not need to deliberately pay attention to whether the flow port 6 is misaligned with the first avoiding part 31 when sealing the flow port 6. As still another optional design, the first limiting part 111 is provided with at least two, when the active part 3 is in contact with one first limiting part 111, the active part 3 is located at the first position to pour out the liquid in the cup, and when the active part 3 is in contact with the other first limiting part 111, the active part 3 is located at the second position to seal the flow port 6. Based on the design, the cup water outlet and sealing are controlled by the cooperation of the two first limiting parts 111 and the active part 32, which is accurate and convenient to adjust, and can make the user's use experience better.

[0175] Optionally, the active part 32 is a first protrusion formed on the active part 3, and the first limiting part 111 is a side surface of a second protrusion formed on the cover body 1; when the active part 3 is rotated in the clockwise or counterclockwise direction to be in contact with the first protrusion and the first limiting part 111, the active part 3 cannot continue to rotate in the original direction, so that the active part 3 stops in the state that the first avoiding part 31 is aligned with the flow port 6 or in the state that the first avoiding part 31 is misaligned with the flow port 6.

[0176] Reference Figures 8-11 The cup according to the embodiment one of the utility model can include the foolproof assembly 13, and it can be understood that the components for shielding the flow port 6 on the existing thermal cup or other water cup (for reference, the patent document with the publication number CN114786541A) still have the risk of accidental movement, especially when placed in a backpack, the components may collide with other objects and be displaced, causing the cup to leak. The addition of the foolproof assembly 13 can accurately move the active part 3 relative to the cover body 1 and increase the friction, thereby reducing the risk of accidental leakage of the cup.

[0177] Further, the foolproof assembly 13 comprises a first elastic part 131 and at least one first protrusion 132, the first elastic part 131 is formed on the movable part 3, and the at least one first protrusion 132 is distributed on the cover 1, when the movable part 3 moves relative to the cover 1, the first elastic part 131 can pass the at least one first protrusion 132; wherein, the first protrusion 132 can be directly protruded on the structure of the cover 1, or the cover 1 is formed with a recess structure, and the part of the cover 1 outside the recess structure is relatively formed with the first protrusion 132. Based on this design, when the movable part 3 collides with other objects to produce a moving trend, the at least one first protrusion 132 can be in contact with the first elastic part 131, thereby increasing the frictional 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 avoiding part 31 and the flow port 6, so that the cup related to the embodiment one of the utility model is more suitable for carrying; in addition, after the first elastic part 131 passes the first protrusion 132, the first elastic part 131 will restore to the state before deformation based on its elasticity, thereby producing sound and vibration feeling, so that the user can feel that the cover 1 and the cup body 2 are in a relative moving state based on hearing and vibration feeling, so that the user's use experience is better.

[0178] Further, the first elastic part 131 and the first protrusion 132 can be adjusted adaptively according to different needs; for example, the first elastic part 131 can also be formed on the cover 1, and the at least one first protrusion 132 is correspondingly distributed on the movable part 3, so that when the movable part 3 moves relative to the cover 1, the first elastic part 131 can also cooperate with the first protrusion 132 to increase the moving resistance of the cover 1 and produce sound and vibration feeling; for example, when at least a part of the movable part 3 is connected to the cup body 2, the first elastic part 131 and the first protrusion 132 can be formed on the movable part 3 and the cup body 2 respectively; for example, when at least a part of the movable part 3 is connected to the cup body 2 and the cover 1, the first elastic part 131 and the first protrusion 132 can be formed on the movable part 3 and the cover 1 and / or the cup body 2 respectively; there are many specific design ways, which are not listed here.

[0179] Reference Figures 2-5 , Figure 14 , Figure 20 and Figure 23The cup of some embodiments of the utility model embodiment one can include stop piece 14, stop piece 14 can be located in the inside of cover body 1, when cover body 1 is covered and is located on cup body 2, stop piece 14 can be used to limit the tea or solid other than tea in the cup to flow out along the flow port 6 on cover body 1, and liquid can pass through the hole formed on stop piece 14 or the gap between stop piece 14 and cover body 1 and flow out along flow port 6, in this way, the user can pour out the beverage with almost no solid matter; in addition, by the blocking of stop piece 14, the solid matter in the inside of cup body 2 cannot or only a small amount of enters the inside of cover body 1, further make the solid matter almost not stick on cover body 1 when cover body 1 is opened, also almost not be taken away to the outside of cup along cover body 1, to this way reduce the risk of solid matter falling on the hand or clothes of user. Further, stop piece 14 can be composed of titanium or ceramic or glass or the like, to prevent the reaction of brewing material and stop piece 14, and stop piece 14 can be integrally formed on cover body 1, can also be inserted, welded, bonded, buckled or pressure connected and the like fixed on cover body 1, can also be detachably connected on cover body 1, not limited here.

[0180] Further, the second elastic part 142 is formed on the stop piece 14, and the second elastic part 142 is used for elastically abutting against the inner side of the cover body 1, so that the stop piece 14 is detachably connected to the inside of the cover body 1; in this design, the stop piece 14 is convenient to disassemble and assemble, and the stop piece 14 can be taken out at any time for cleaning, so that the hygiene of the cup is maintained. The second elastic part 142 can be a spring piece stamped on the stop piece 14, or a rubber connected to the stop piece 14, and is not limited here.

[0181] Further, in order to improve the connection firmness of the stop piece 14 and the cover body 1, the second limiting part 15 is formed on the cover body 1, the second limiting part 15 can be a convex structure protruding from the cover body 1, or the second limiting part 15 can be a concave structure recessed from the cover body 1, and the second elastic part 142 abuts against the second limiting part 15 to realize the firm connection of the stop piece 14 and the cover body 1; in addition, the outer side of the second elastic part 142 can be V-shaped or circular arc-shaped, so that the stop piece 14 is firm and smooth to disassemble while ensuring the firm connection of the stop piece 14 and the cover body 1.

[0182] Furthermore, the stop 14 includes a side stop 143 and a bottom stop 144 connected together, with the top of the side stop 143 abutting against the lid 1. It is understood that most solid substances (such as tea leaves) will absorb liquid and change volume after being soaked in liquid. By designing the side stop 14, which abuts against the lid 1, the stop 14 can be limited, thereby preventing the expanding solid substance from pushing the stop 14 up. This ensures that the stop 14 can always prevent solid substances from entering the spout 6, and also reduces the risk of solid substances sticking to the lid 1 or being carried out of the cup when the lid 1 is opened.

[0183] Furthermore, the stop member 14 includes at least one discharge portion 141, which is perforated and extends through the inner and outer surfaces of the stop member 14. The discharge portion 141 can be formed on the side stop portion 143 or on the bottom stop portion 144. The discharge portion 141 allows liquid to pass through, while most solid substances such as tea leaves and chrysanthemums cannot pass through it. The design of the discharge portion 141 accelerates the speed at which liquid passes through the stop member 14, thereby making the water flow at the outlet 6 smoother and the water flow efficiency higher.

[0184] Furthermore, a disassembly portion 145 is formed on the stop 14, through which the stop 14 can be removed from the cover 1. The disassembly portion 145 can be stamped into the bottom stop portion 144, and at least one side hole is formed at the side end of the disassembly portion 145. A user can insert their finger or other external tool into the side hole to apply force to the disassembly portion 145, thereby removing the stop from the cover 1 or the cup 2. Alternatively, the disassembly portion 145 can also use other structures, which are not limited here.

[0185] In some embodiments, the stop 14 can be disposed inside the cup body 2. When the lid 1 is placed on the cup body 2, the stop 14 is used to restrict the flow of tea leaves or other solids from the cup along the spout 6, while liquid can pass through the hole formed on the stop 14 or the gap between the stop 14 and the cup body 2 and flow out along the spout 6. The structure of the stop 14 and the connection method between the stop 14 and the cup body 2 can refer to the specific design of the stop 14 disposed inside the lid 1 described above, or other existing designs can be used, which will not be elaborated here. Further, the stop 14 can be installed inside the lid 1 and inside the cup body 2 at the same time, or, when the lid 1 is connected to the cup 2, a part of the stop 14 is located inside the lid 1 and the other part of the stop 14 is located inside the cup body 2, which is not limited here.

[0186] In some embodiments, the spout 6 is located on the side of the lid 1 or the side of the cup 2, making it more convenient to pour out the liquid. The cup can be tilted to a horizontal position or at a small angle to the horizontal position to pour out all the liquid in the cup.

[0187] In some embodiments, at least a part of the stopper 14 is located on the cover 1 or most of the stopper 14 is located in the cover 1, which makes the space of the cup for containing the infusion material such as tea leaves larger, and makes the arrangement of the flow port 6 on the cover 1 possible and more reasonable. In particular, when the stopper 14 is located inside the cover 1, the outflow of the liquid in the cup 2 caused by the stopper 14 invading the liquid in the cup 2 when the cover 1 is covered on the cup 2 is effectively prevented, so that the user can pour as much liquid as possible into the cup 2 when pouring the liquid into the cup 2.

[0188] In some embodiments, in order to reduce the cost of the cup, the cover shell 11, the cup shell 21 and the movable element 3 are generally made of plastic, and some food-grade plastics cannot withstand high temperature and are not suitable for processing such as engraving, spraying or electroplating, which limits the appearance of the cup. Therefore, the cup related to the first embodiment of the utility model can further include a decoration element 8 and a second positioning assembly 10, as shown in Figures 19-22 At least a part of the decoration element 8 can be connected to the cover 1 to cover at least a part of the cover 1, can be connected to the cup 2 to cover at least a part of the cup 2, and can be connected to the movable element 3 to cover at least a part of the movable element 3. The decoration element 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 or different texts or different patterns, etc., so that the appearance of the cup is more diversified.

[0189] In some embodiments, the decoration element 8 is formed with a second avoiding portion 81; when the decoration element 8 is connected to the movable element 3, the positioning between the decoration element 8 and the movable element 3 is realized by the second positioning assembly 10, so that at least one second avoiding portion 81 is aligned with at least one first avoiding portion 31, and then the liquid in the cup can flow out through the flow channel composed of the flow port 6, the first avoiding portion 31 and the second avoiding portion 81, and the outer surface of the cup is more beautiful.

[0190] In some embodiments, the second positioning assembly 10 includes a sixth positioning portion formed on the decoration element 8 and a seventh positioning portion formed on the cover 1 and / or the cup 2. The sixth positioning portion and the seventh positioning portion can be combined with each other to limit the axial rotation of the decoration element 8 relative to the cover 1 and / or the cup 2, so that the decoration element 8 and the cover 1 and / or the cup 2 cannot axially rotate relative to each other when they are fixedly connected by interference fit to the predetermined position, and at least one second avoiding portion 81 is aligned with at least one flow port 6; and / or,

[0191] The second positioning assembly 10 comprises a sixth positioning part formed on the decoration piece 8 and a seventh positioning part formed on the movable piece 3, and the sixth positioning part and the seventh positioning part can be combined with each other to limit the axial rotation of the decoration piece 8 relative to the movable piece 3, so that the decoration piece 8 and the movable piece 3 cannot rotate axially relative to each other when they are fixedly connected by interference fit, and the at least one second avoiding part 81 is aligned with the at least one first avoiding part 31.

[0192] In some embodiments, the second positioning assembly 10 comprises a third mounting part 101 formed on the decoration piece 8, a fourth mounting part 102 formed on the movable piece 3, a limiting piece 103 and a locking piece 104, at least a part of the decoration piece 8 and at least a part of the movable piece 3 are located between the limiting piece 103 and the locking piece 104, a part of the limiting piece 103 and / or a part of the locking piece are arranged in the third mounting part 101 and the fourth mounting part 102, and the limiting piece 103 and the locking piece 104 are fixedly connected, so that the at least one second avoiding part 81 is aligned with the at least one first avoiding part 31, and the decoration piece 8 and the movable piece 3 are fixedly connected, and the structure of the cup is more compact.

[0193] As a specific design, the third mounting part 101 is in the form of a hole and penetrates the inner and outer surfaces of the decoration piece 8, the fourth mounting part 102 is in the form of a hole and can penetrate the inner and outer surfaces of the movable piece 3, a part of the limiting piece 103 abuts against the top of the decoration piece 8, the bottom of the limiting piece 103 is further provided with a second protruding part 105 arranged in the third mounting part 101 and the fourth mounting part 102, the bottom of the second protruding part 105 is formed with a threaded hole, a part of the locking piece 104 abuts against the bottom of the movable piece 3, the top of the locking piece 104 is further provided with a threaded part 106, and the threaded part 106 is threadedly connected in the threaded hole, so as to align the at least one second avoiding part 81 with the at least one first avoiding part 31 and fixedly connect the decoration piece 8 with the movable piece 3. The part of the limiting piece 103 located on the top of the decoration piece 8 can be designed in various shapes or engraved with various patterns or characters, so as to make the cup more beautiful. In addition, since the connection between the threaded part 106 and the second protruding part 105 can be loose, the inner cover 12 and the cover shell 11 can be arranged in detachable connection, and the user can adjust the locking piece 104 by screwdriver through the first mounting part 52 after the inner cover 12 is detached from the cover shell 11, so as to re-tighten the threaded part 106 and the second protruding part 105. Further, compared with the way of directly bonding the decoration piece 8 and the movable piece 3 by using glue, the use of the limiting piece 103 and the locking piece 104 to fix the decoration piece 8 and the movable piece 3 can make the connection between the decoration piece 8 and the movable piece 3 less affected by thermal expansion and contraction, so as to make the connection between the decoration piece 8 and the movable piece 3 more firm, and also make the connection between the decoration piece 8 and the movable piece 3 in the form of interference fit.

[0194] In one embodiment, the decoration 8 is formed with a second avoiding part 81; when the decoration 8 is connected to the cover 1 and / or connected to the cup 2, the positioning between the decoration 8 and the cover 1 and / or the decoration 8 and the cup 2 is realized by the second positioning assembly 10, so that at least one second avoiding part 81 is aligned with at least one flow port 6, thereby enabling the liquid in the cup to flow out through the flow channel composed of the flow port 6, the first avoiding part 31 and the second avoiding part 81, and making the outer appearance of the cup more beautiful. The second positioning assembly 10 can include a sixth positioning part formed on the decoration 8, a seventh positioning part formed on the cover 1 and / or the cup 2. The second positioning assembly 10 can include a third mounting part 101 formed on the decoration 8, a fourth mounting part 102 formed on the cover 1 and / or the cup 2, a limiting part 103 and a locking part 104. For specific connection mode, please refer to the specific design of the second positioning assembly 10 when the decoration 8 is connected with the movable part 3, which will not be described here.

[0195] With reference to Figures 1-2 In the cup according to the embodiment one of the utility model, one side of the cover 1 is hinged with the cup 2, and the other side of the cover 1 is detachably locked with the cup 2 through the lock catch assembly 9. Under this design, when the user fills water or brewing material into the cup, the cover 1 can not be separated from the cup 2, thereby reducing the risk of losing or dropping the cover 1 on the ground. The above-mentioned lock catch assembly 9 is a prior art, and its structure will not be described in detail here. It can be understood that the cover 1 and the cup 2 can also be connected by threads or other ways, which is not limited here.

[0196] The cup according to the embodiment one of the utility model can further include a container 4. The container 4 can be a container 4 with a large capacity for storing liquid, such as a thermos flask with a capacity of 300ml, 400ml, 500ml, etc. With reference to Figure 18 When the user needs to brew Gongfu tea or other drinks using the cup 2 and the cover 1, the liquid in the container 4 can be delivered to the cup 2 to brew the drinks, without the user needing to frequently fetch water, so that the user can drink the brewed drinks at any time. The container 4 can be detachably connected to the cup 2 or the cover 1 or the movable part 3 by thread connection, lock catch connection, etc. When the cup 2 needs to be filled with water, the user can detach the container 4 to pour the liquid in the container 4 into the cup 2. In addition, the container 4 can be fixedly connected to the bottom of the cup 2 or the top of the cover 1 by welding or bonding. When the cup 2 needs to be filled with water, a small water pumping device is used to directly deliver the water in the container 4 to the cup 2.

[0197] Further, the container 4 can also be a container 4 with a small capacity for matching the liquid to be drunk, with reference to Figure 17For example, teacups with capacities of 30ml, 40ml, 50ml, etc., container 4 can be detachably connected to cup body 2, lid body 1, or movable part 3 by means of threaded connection, locking connection, etc. When the user uses the cup to brew Kung Fu tea or other beverages, the container 4 can be used to hold the brewed beverages so that the user can drink them.

[0198] It should be noted that the cup may include both a container 4 for storing liquid and a container 4 for drinking liquid. The two containers 4 may be respectively located at the bottom of the cup body 2 and the top of the lid 1, and connected to the movable part 3, the cup body 2, or the lid 1. Alternatively, the two containers 4 may be connected, with one of the containers 4 connected to the cup body 2, the lid 1, or the movable part 3. The cup may also include at least two containers 4 for storing liquid or at least two containers 4 for drinking liquid. The specific design may be adjusted according to the usage, and will not be elaborated here.

[0199] In some implementations, container 4 can be a two-layer structure, see reference. Figure 17 The container 4 includes an outer shell 42 and at least a portion of a holding component 43 disposed inside the outer shell 42. The holding component 43 is made of ceramic or glass, while the outer shell 42 is made of a shock-resistant material, which can be plastic, metal, or other materials. Using titanium, ceramic, or glass to make the container 4 to hold liquids can prevent the liquid from acquiring a metallic taste and improve the taste of the prepared beverage. The outer shock-resistant material can also provide good protection for the inner ceramic or glass layers, preventing damage to the inner holding component 43. In addition, since the brewed beverages are generally at a high temperature, the double-layer structure can reduce heat conduction efficiency, making it more suitable for the user to hold.

[0200] Furthermore, container 4 also includes a lid 41, see reference. Figure 17 The lid can seal the container 4, reducing the entry of dust or other foreign objects into the container 4 and ensuring 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 shock-resistant material.

[0201] Example 2

[0202] To address the aforementioned technical problems in the background art, Embodiment 2 of this utility model provides a cup, as shown in the reference. Figures 24-26Different from the cup of the first embodiment of the utility model, the cup of the second embodiment of the utility model has the following differences: the flow port 6 is formed on the top surface of the cover body 1, at least a part of the movable element 3 is connected to the cover body 1, and at least a part of the movable element 3 is outside the cover body 1; at least one avoiding part 31 is formed on the movable element 3, and the movable element 3 can be switched between the first position and the second position relative to the cover body 1; when the movable element 3 is located at the first position, at least one of the flow ports 6 is respectively aligned with the position of at least one of the avoiding parts 31, so that at least one of the flow ports 6 is respectively communicated with at least one of the avoiding parts 31, thereby enabling the liquid in the cup to flow out through one of the flow ports 6 and one of the avoiding parts 31 in turn; when the movable element 3 is located at the second position, at least a part of the movable element 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 element 3 is located at the second position, a sealed space can be formed inside the cup.

[0203] The cup of the second embodiment of the utility model can achieve the same technical effects as the cup of the first embodiment of the utility model, and can retain the original flavor of the liquid, prolong the liquid heat preservation time, and occupy a small space during use, etc. In addition, the design of opening the flow port 6 on the top surface of the cover body 1 makes the operation of pouring water from the cup more in line with the daily operation habit, which is beneficial to the user to control the water output and water speed, and also beneficial to the user to directly drink the liquid in the cup through the flow port 6, thereby meeting the different needs of the user and improving the user experience.

[0204] In some embodiments, at least a part of the movable element 3 is connected to the cover body 1, or at least a part of the movable element 3 is connected to the cup body 2 and the cover body 1; and at least a part of the movable element 3 is located outside the cover body 1 and / or the cup body 2, so that the user can operate the movable element 3. The movable element 3 only needs to be able to realize position switching, so as to realize the switching of the flow port between the open state and the sealed state, and the connection mode of the movable element 3 and the cup is not limited here.

[0205] The specific structure of the cup of the second embodiment of the utility model can refer to the design of the cup of the first embodiment of the utility model, which will not be repeated here.

[0206] Embodiment three

[0207] In order to solve the technical problems in the background art, the third embodiment of the utility model provides a cup, which is referred to Figures 27-31Unlike the cup of the first embodiment of the utility model, the cup of the third embodiment of the utility model forms the flow port 6 on the side of the cup body 2, at least a part of the movable element 3 is connected to the cup body 2, and at least a part of the movable element 3 is outside the cup body 2; the movable element 3 is formed with at least one first avoiding part 31, and the movable element 3 can be switched between the first position and the second position relative to the cup body 2; when the movable element 3 is located at the first position, at least one of the flow ports 6 is respectively aligned with the position of at least one of the first avoiding parts 31, so that at least one of the flow ports 6 is respectively communicated with at least one of the first avoiding parts 31, thereby enabling the liquid in the cup to flow out through one of the flow ports 6 and one of the first avoiding parts 31 in turn; when the movable element 3 is located at the second position, at least a part of the movable element 3 can seal the flow port 6 from the outside; when the cover 1 is covered on the cup body 2, and the movable element 3 is located at the second position, a sealed space can be formed in the cup.

[0208] The cup of the third embodiment of the utility model can achieve the same technical effect as the cup of the first embodiment of the utility model, and can preserve the original flavor of the liquid, prolong the liquid heat preservation time, and occupy a small space when used.

[0209] In some embodiments, at least a part of the movable element 3 is connected to the cover 1, or at least a part of the movable element 3 is connected to the cup body 2 and the cover 1; and at least a part of the movable element 3 is located outside the cover 1 and / or the cup body 2, so that the user can operate the movable element 3. The movable element 3 only needs to be able to realize position switching, so as to realize the switching of the flow port between the open state and the sealed state, and the connection mode of the movable element 3 and the cup is not limited here.

[0210] It should be noted that when the cover also has the function of a container, the cup of the third embodiment of the utility model can be understood as using the cup of the first embodiment of the utility model upside down, that is, using the cover of the first embodiment of the utility model as the cup body of the third embodiment of the utility model, and using the cup body of the first embodiment of the utility model as the cover of the third embodiment of the utility model; therefore, the connection design of the cup body 2 and the cover 1 in the third embodiment of the utility model, the connection design of the cup body 2 and the movable element 3, the connection design of the inner cover 12 and the cover shell 11, and the connection design of the inner cup 22 and the cup shell 21 can all refer to the design of the cup of the first embodiment of the utility model, and the detailed structure is not repeated here.

[0211] In some embodiments, the outer side of the cup 2 is formed with a hinge part 26 for connecting with the cover 1 and a connecting part 27 for mounting the lock assembly 9, the hinge part 26 and / or the connecting part 27 can be the first limiting part 111, the movable piece 3 is provided with an avoiding gap 33 at the position corresponding to the hinge part 26 and the connecting part 27, and at least one side wall of the avoiding gap 33 forms the movable part 32, when the side wall of the avoiding gap 33 is in contact with the hinge part 26 and / or the connecting part 27, the movable piece 3 is located at the first position or at the second position.

[0212] In some embodiments, the stopper 14 can be made of ceramic or glass material and is integrally formed with the inner cup 22, the stopper 14 is formed at the flow port 6, the inner chamber of the inner cup 22 is communicated with the flow port 6 through the discharge part 141 arranged on the stopper 14, so that the liquid in the cup can be discharged along the flow port 6. This design is simple in structure, low in material consumption, and can effectively reduce the production cost of the cup.

[0213] As a variant of the third embodiment of the utility model, the flow port 6 can be arranged at the bottom of the cup body 2, and other structures are adaptively adjusted, so that the same technical effects of reducing operation difficulty, improving practicability, and reasonably improving the capacity of the cup can be achieved. For specific structures, reference can be made to the variant design between the first embodiment and the second embodiment of the utility model, and details are not repeated here.

[0214] Embodiment four

[0215] In order to solve the technical problems in the background art, the fourth embodiment of the utility model provides a cup, which is characterized by Figures 32-34 Unlike the first embodiment of the utility model, the flow port 6 of the cup of the fourth embodiment of the utility model is formed at the top of the cup body 2, at least a part of the movable piece 3 is connected to the cup body 2, the movable piece 3 is formed with at least one first avoiding part 31, and the movable piece 3 can be switched between the first position and the second position relative to the cup body 2; when the movable piece 3 is located at the first position, at least one of the flow ports 6 is respectively aligned with the position of at least one of the first avoiding parts 31, so that at least one of the flow ports 6 is respectively communicated with at least one of the first avoiding parts 31, thereby enabling the liquid in the cup to flow out through one of the flow ports 6 and one of the first avoiding parts 31; when the movable piece 3 is located at the second position, at least a part of the movable piece 3 can seal the flow port 6 from the outside; when the cover 1 is arranged on the cup body 2 and the movable piece 3 is located at the second position, a sealed space can be formed in the cup.

[0216] The cup of the fourth embodiment of the utility model can achieve the same technical effects as the cup of the first embodiment of the utility model, and can retain the original flavor of the liquid, prolong the liquid heating time, and occupy a small space when in use.

[0217] The other structures of the cup in the fourth embodiment of the present application can be adjusted adaptively according to the design of any one of the cups in the first to third embodiments of the present application, and will not be repeated here.

[0218] In some embodiments, the diameter of the cover 1 is smaller than the diameter of the cup 2, and the top of the cup 2 is provided with an opening matched with the cover 1, and the flow port 6 is arranged at a position outside the opening on the top of the cup 2.

[0219] In some embodiments, at least a part of the movable member 3 is connected to the cover 1, or at least a part of the movable member 3 is connected to the cup 2 and the cover 1; and at least a part of the movable member 3 is arranged outside the cover 1 and / or the cup 2, so as to be operated by the user. The movable member 3 only needs to be capable of switching positions, so as to switch the flow port between the open state and the sealed state, and the connection mode of the movable member 3 and the cup is not limited here.

[0220] In some embodiments, the sealing member 71 is connected to the movable member 3, and at least a part of the sealing member 71 forms at least a part of the first avoiding part 31; it can be understood that the movable member 3 is generally made of plastic, and the sealing member 71 is made of food-grade silica gel, through this design, the contact between the liquid and the movable member 3 can be reduced or avoided when the liquid is poured out, thereby maximizing the retention of the original flavor of the liquid.

[0221] As a variant of the fourth embodiment of the present application, when the diameter of the cover 1 is greater than the diameter of the cup 2, the flow port 6 can be formed at the bottom of the cover 1, and other structures are adaptively modified according to other embodiments of the present application.

[0222] Embodiment five

[0223] In order to solve the technical problems in the background art, the fifth embodiment of the present application provides a cup, which is referred to Figures 35-40Unlike the cup of the first embodiment of the utility model, the cup of the fifth embodiment of the utility model is characterized in that the flow port 6 is formed at the joint of the cup body 2 and the cover body 1; at least a part of the movable element 3 is connected to the cup body 2, and at least a part of the movable element 3 is located outside the cup body 2; at least one first avoiding part 31 is formed on the movable element 3; the movable element 3 can be switched between the first position and the second position relative to the cup body 2; when the movable element 3 is located at the first position, at least one of the flow ports 6 is aligned with the position of at least one of the first avoiding parts 31, so that at least one of the flow ports 6 is in communication with at least one of the first avoiding parts 31, thereby enabling the liquid in the cup to flow out through one of the flow ports 6 and one of the first avoiding parts 31 in turn; when the movable element 3 is located at the second position, at least a part of the movable element 3 can seal the flow port 6 from the outside; when the cover body 1 is placed on the cup body 2 and the movable element 3 is located at the second position, a sealed space can be formed inside the cup.

[0224] The cup of the fifth embodiment of the utility model can achieve the same technical effects as the cup of the first embodiment of the utility model, and can preserve the original flavor of the liquid, extend the liquid warming time, and occupy a small space when in use.

[0225] In some embodiments, a first gap 19 is formed on the cover body 1, and a second gap 28 is formed on the cup body 2, as shown in FIG. 6. Figures 37-39 When the cover body 1 is placed on the cup body 2, the first gap 19 and the second gap 28 combine to form the flow port 6; in this design, a part of the movable element 3 is located at the cover body 1, so that when the movable element 3 is located at the second position, the first gap 19 and the second gap 28 can be sealed by the movable element 3; wherein a second accommodating part 20 can be formed on the cover body 1, and a part of the movable element 3 is located in the second accommodating part 20, so that the appearance of the cup is more beautiful. It can be understood that when the cup includes a sealing element 71, a second flow port 62 formed by the sealing element 71 can be in communication with a first flow port 61 formed by the combination of the first gap 19 and the second gap 28 when the cover body 1 is placed on the cup body 2; the sealing element 71 can be installed on the cover body 1 or the cup body 2, and the sealing element 71 can also be divided into two parts and installed on the cover body 1 and the cup body 2 respectively, which is not limited herein.

[0226] Further, the movable element 3 can also be movably connected to the cover body 1, and a part of the movable element 3 is located at the cup body 2, so that when the movable element 3 is located at the second position, the first gap 20 and the second gap 28 can be sealed by the movable element 3. In addition, the movable element 3 can also be connected to both the cover body 1 and the cup body 2, as long as the movable element 3 can seal the flow port 6 when it is located at the second position, which is not limited herein.

[0227] In some embodiments, the cover 1 is formed with a first notch 19, and the first notch 19 and the top surface of the cup body 2 combine to form the flow port 6; in this design, when the movable part 3 is connected to the cover 1, the movable part 3 can not be arranged at the cup body 2, so that the overall structure of the cup is simpler.

[0228] In some embodiments, the cup body 2 is formed with a second notch 28, and the second notch 28 and the bottom surface of the cover 1 combine to form the flow port 6; in this design, when the movable part 3 is connected to the cup body 2, the movable part 3 can not be arranged at the cover 1, so that the overall structure of the cup is simpler.

[0229] The other structures of the cup in the fifth embodiment of the utility model can be adaptively adjusted according to the design of any one of the cup in the first embodiment to the fourth embodiment of the utility model, and will not be repeated here.

[0230] The above is only the preferred embodiment of the utility model, and the structure is not limited to the shape listed above, and any modification, equivalent replacement and improvement within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A cup for holding a liquid or a liquid and a brewing substance, the brewing substance comprising tea leaves, and / or tea twigs, and / or other plant foliage, and / or plant foliage other than animal or plant tissue, and / or chemical food, characterised in that, The lid body comprises a lid shell and an inner lid, at least a part of the inner lid is arranged inside the lid shell; The cup body comprises a cup shell and an inner cup, at least a part of the inner cup is arranged inside the cup shell, the lid body can be connected with the cup body and can be arranged on the cup body; The inner lid and the inner cup are made of ceramic or glass, and the lid shell and the cup shell are made of anti-falling material; At least one flow port is arranged on the side surface of the lid body, the top surface of the lid body, the bottom surface of the lid body, the side surface of the cup body, the top surface of the cup body, the bottom surface of the cup body, or the joint of the lid body and the cup body; And The movable element is connected to at least a part of the lid body and / or the cup body, and at least a part of the movable element is arranged outside the lid body and / or the cup body, at least one first avoiding part is formed on the movable element, and the movable element can be switched between a first position and a second position relative to the lid body or the cup body; When the lid body is connected with the cup body and arranged on the cup body, the inner lid and the inner cup are arranged inside the lid shell and the cup shell, or the inner lid and the inner cup are arranged inside the lid shell, the cup shell and the movable element; when the movable element is in the first position, at least one flow port is aligned with the position of one first avoiding part, so that at least one flow port is connected with one first avoiding part, so that the liquid in the cup can flow out through one flow port and one first avoiding part in turn; When the movable element is in the second position, at least a part of the movable element can seal the flow port from the outside; when the lid body is arranged on the cup body and the movable element is in the second position, a sealed space can be formed in the cup. At least one air hole is arranged to balance the air pressure inside and outside the cup.

2. The cup of claim 1, wherein When the movable element is in the second position, at least a part of the movable element can seal the air hole from the outside; And / or, the air hole is formed by the flow port.

3. The cup of claim 2, wherein The number of flow ports and first avoiding parts is at least two; at least two flow ports correspond to at least two first avoiding parts respectively. At least two flow ports are distributed on the longitudinal section passing through the axis of the cup and on both sides of the cup, and at least two first avoiding parts correspond to the positions of at least two flow ports.

4. The cup of claim 1, wherein The first avoiding part is a hole and penetrates the inner and outer surfaces of the movable element.

5. The cup of claim 4, wherein The lid body comprises a fastening assembly, the inner lid and the lid shell are connected through the fastening assembly; and / or, 6. The cup of claim 1, wherein The cup body comprises a fastening assembly, the inner cup and the cup shell are connected through the fastening assembly.

7. The cup of claim 1, wherein The fastening assembly comprises a protruding part formed on the inner lid and a first mounting part formed on the lid shell, at least a part of the protruding part is embedded in the first mounting part to realize the connection between the inner lid and the lid shell; And / or, 8. The cup of claim 7, wherein ​ ​ The fastening assembly comprises a protruding portion formed on the inner cup and a first mounting portion formed on the cup shell, at least a portion of the protruding portion is embedded in the first mounting portion to achieve the connection between the inner cup and the cup shell.

9. The cup of 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 achieve the connection between 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 achieve the connection between the inner cup and the cup shell.

10. The cup of claim 1, wherein The cover shell and the inner cover are provided with a first positioning assembly formed by mutual cooperation, which is used to limit the rotation of the inner cover relative to the cover shell; and / or, The cup shell and the inner cup are provided with a first positioning assembly formed by mutual cooperation, which is used to limit the rotation of the inner cup relative to the cup shell.

11. The cup of claim 10, wherein The first positioning assembly comprises a protruding portion formed on the inner cover and a first mounting portion formed on the cover shell, at least a portion of the protruding portion is embedded in the first mounting portion to limit the rotation of the inner cover relative to the cover shell; And / or, The first positioning assembly comprises a protruding portion formed on the inner cup and a first mounting portion formed on the cup shell, at least a portion of the protruding portion is embedded in the first mounting portion to limit the rotation of the inner cup relative to the cup shell.

12. The cup of claim 1, wherein The cover body and / or the cup body further comprise a first sealing portion; When the cover body is placed on the cup body, at least a portion 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 of claim 1, wherein The cup body and / or the cover body further comprise a second sealing portion; When the cover body is placed on the cup body, at least a portion 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 of claim 1, wherein The cover body comprises a third elastic portion, which is arranged between the inner cover and the cover shell, and is used to apply an elastic force to the inner cover towards the cup body; And / or, The cup body comprises a third elastic portion, which is arranged between the inner cup and the cup shell, and is used to apply an elastic force to the inner cup towards the cover body.

15. The cup of claim 1, wherein The cup body comprises a third sealing portion arranged between the cup shell and the inner cup to limit the liquid or brewing material from entering the joint of the cup shell and the inner cup; And / or, The cover body comprises a third sealing portion arranged between the cover shell and the inner cover to limit the liquid or brewing material from entering the joint of the cover shell and the inner cover.

16. The cup of claim 1, wherein The outer side of the cup body is provided with a first accommodating portion formed by recessing, and the top of the inner cup is higher than the bottom of the first accommodating portion; When the cover body is placed on the cup body, a portion of the cover body is located in the first accommodating portion, and at least a portion of the inner cup is located inside the cover body.

17. The cup of claim 1, wherein When the cover is set on the cup, the inner cover and / or the cover shell abut against the top of the inner cup; and / or, when the cover is set on the cup, the inner cup and / or the cup shell abut against the bottom of the inner cover.

18. The cup of claim 1 or 17, wherein, The top of the inner cup is provided with a support part protruding inward, and when the cover is set on the cup, the inner cover abuts against the support part; and / or, The bottom of the inner cover is provided with a support part protruding inward, and when the cover is set on the cup, the inner cup abuts against the support part.

19. The cup of claim 18, wherein, The bottom surface of the support part is arc-shaped or inclined; and / or, The top surface of the support part is arc-shaped or inclined.

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

21. The cup of claim 1 or 20, wherein, The movable part is rotatably connected to the cover and / or the cup; and / or, the movable part is slidably connected to the cover and / or the cup and is in contact with the outer surface of the cover and / or the cup.

22. The cup of claim 21, wherein, The movable part rotates around the central axis of the cup between the first position and the second position.

23. The cup of claim 1, wherein The movable part is formed with a movable part, and the cover and / or the cup is 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 of claim 23, wherein, When the movable part abuts against the first limiting part, the movable part is located in the first position.

25. The cup of claim 1, wherein, When the movable part is located in 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 by the sealing assembly.

26. The cup of claim 1 or 25, wherein, Further comprising: A sealing member, the sealing member has elasticity; When the sealing member is set on the cover and / or the cup, at least a part of the sealing member forms at least a part of the flow port, and when the movable part is located in 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 to form a sealed space inside the cup; And / or, The sealing member is set 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, and when the movable part is located in the second position, at least a part of the sealing member and at least a part of the flow port are combined to form a sealed space inside the cup.

27. The cup of claim 26, wherein When the cover is set on the cup, at least a part of the sealing member 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 of claim 9, wherein, Further comprising: A sealing member, the sealing member has elasticity, and the sealing member is at least a part of the fastening assembly; When the sealing member is arranged on the cover and / or the cup, at least a part of the sealing member forms at least a part of the flow port, and when the movable member is in the second position, at least a part of the sealing member and at least a part of the inner surface of the movable member are combined to form a sealed space inside the cup.

29. The cup of claim 1, wherein Further comprising: A foolproof assembly for accurately moving the movable member relative to the cover and / or the cup and increasing the friction.

30. The cup of claim 29, wherein, The foolproof assembly comprises a first elastic part and at least one first protrusion; The first elastic part is formed on the movable member, and at least one first protrusion is arranged on the cover and / or the cup, and when the movable member moves relative to the cover or the cup, the first elastic part can pass over at least one first protrusion; or, The first elastic part is formed on the cover and / or the cup, and at least one first protrusion is arranged on the movable member, and when the movable member moves relative to the cover and / or the cup, the first elastic part can pass over at least one first protrusion.

31. The cup of claim 1, wherein, The inside of the cover and / or the cup is provided with a stopper; When the cover is arranged on the cup, the stopper is used to limit the tea or other solids inside the cup from flowing out along the flow port.

32. The cup of claim 31, wherein, The stopper is made of titanium or ceramic or glass.

33. The cup of claim 31, wherein, A second elastic part is formed on the stopper, which is used to elastically fit the inner side of the cover and / or the cup, so that the stopper is connected to the cover and / or the cup.

34. The cup of claim 33, wherein, A second limiting part is formed on the cover and / or the cup, and the second elastic part abuts against the second limiting part to realize the connection of the stopper with the cover and / or the cup.

35. The cup of claim 31, wherein, The stopper comprises a side stopper and a bottom stopper connected together, and the top surface of the top part of the side stopper can abut against the cover or the cup.

36. The cup of claim 31, wherein The stopper is detachably connected to the cover and / or the cup, and a detachment part is formed on the stopper, by which the stopper can be taken out of the cover and / or the cup.

37. The cup of claim 1, wherein Further comprising a decoration and a second positioning assembly; The decoration is connected to the cover and / or the cup, at least a part of the decoration covers at least a part of the outer surface of the cover and / or the cup, and the decoration is formed with at least one second avoiding part, and the second positioning assembly is used to realize the alignment of at least one second avoiding part with at least one flow port; And / or, The decoration is connected to the movable member, at least a part of the decoration covers at least a part of the outer surface of the movable member, and the decoration is formed with at least one second avoiding part, and the second positioning assembly is used to realize the alignment of at least one second avoiding part with at least one first avoiding part.

38. The cup of claim 37, wherein The second positioning assembly comprises a sixth positioning part formed on the decoration piece and a seventh positioning part formed on the cover and / or the cup body, the sixth positioning part and the seventh positioning part can be combined with each other to limit the axial rotation of the decoration piece relative to the cover and / or the cup body, so that the decoration piece and the cover and / or the cup body are not axially rotated relative to each other when being fixedly connected by interference fit to a predetermined position, and at least one second avoiding part is aligned with at least one flow port; and / or, The second positioning assembly comprises a sixth positioning part formed on the decoration piece and a seventh positioning part formed on the movable piece, the sixth positioning part and the seventh positioning part can be combined with each other to limit the axial rotation of the decoration piece relative to the movable piece, so that the decoration piece and the movable piece are not axially rotated relative to each other when being fixedly connected by interference fit to a predetermined position, and at least one second avoiding part is aligned with at least one first avoiding part.

39. The cup of claim 38, wherein The decoration piece comprises a top surface and a side surface, and the sixth positioning part is formed on the top surface of the decoration piece. The cover and the cup body comprise a top surface and a side surface, and when the seventh positioning part is formed on the cover and / or the cup body, the seventh positioning part is formed on the top surface of the cover and / or the cup body. The movable piece comprises a top surface and a side surface, and when the seventh positioning part is formed on the movable piece, the seventh positioning part is formed on the top surface of the movable piece.

40. The cup of claim 37, wherein, The decoration piece is made of metal.

41. The cup of claim 37, wherein, The second positioning assembly comprises a third mounting part formed on the decoration piece, a fourth mounting part formed on the cover and / or the cup body, a limiting part and a locking part, at least a part of the decoration piece and at least a part of the cover are located between the limiting part and the locking part, and / or at least a part of the decoration piece and at least a part of the cup body are located between the limiting part and the locking part, a part of the limiting part and / or a part of the locking part are arranged in the third mounting part and the fourth mounting part, and the limiting part and the locking part are fixedly connected to realize the alignment of at least one second avoiding part with at least one flow port and the fixed connection of the decoration piece with the movable piece; and / or, The second positioning assembly comprises a third mounting part formed on the decoration piece, a fourth mounting part formed on the movable piece, a limiting part and a locking part, at least a part of the decoration piece and at least a part of the movable piece are located between the limiting part and the locking part, a part of the limiting part and / or a part of the locking part are arranged in the third mounting part and the fourth mounting part, and the limiting part and the locking part are fixedly connected to realize the alignment of at least one second avoiding part with at least one first avoiding part and the fixed connection of the decoration piece with the movable piece.

42. The cup of claim 1, wherein One side of the cover is hinged to the cup body, and the other side of the cover is detachably locked to the cup body by a lock assembly.

43. The cup of claim 1, wherein, The bottom of the cup body and / or the top of the cover body and / or the top of the movable part is connected with a container for storing and / or drinking liquid.

44. The cup of claim 43, wherein, The container is of a double-layer structure; the inner layer of the container is ceramic or glass, and the outer layer of the container is an anti-falling material.

45. The cup of claim 43, wherein, The container further comprises a cover, which is of a single-layer structure or a double-layer structure. When the cover is of a double-layer structure, the inner layer of the cover is ceramic or glass, and the outer layer of the cover is an anti-falling material.

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