Cup

Abstract

The invention relates to a cup which comprises a cover body, a cup body, a penetrating part, a sealing piece, a movable piece and at least one flow opening, the cover body can be connected with the cup body and can cover the cup body, the sealing piece is elastic, and a first avoiding part is formed on the movable piece; the cover body comprises a cover shell and an inner cover which are connected with each other, the penetrating part is arranged on the cover shell, the flowing opening comprises a first flowing opening formed in the inner cover and a second flowing opening formed in the sealing piece, at least one part of the sealing piece is arranged in the penetrating part and arranged between the inner cover and the cover shell in an attached mode, and at least one part of the movable piece is connected to the cover body. The movable part can be switched between a first position and a second position relative to the cover body; when the movable part is located at the first position, the flowing opening is communicated with the first avoiding part, so that liquid in the cup flows out of the cup; when the movable part is located at the second position, the movable part is attached to and abuts against at least one part of the sealing part so as to seal the flow opening.

Description

Technical Field

[0001] The present invention relates to the field of cups, teacups or tea sets, and more particularly to a cup. Background Art

[0002] Most existing heat-insulated cups or teacups achieve sealing and prevent water leakage through the cup lid. When in use, the cup lid needs to be opened to pour out the liquid in the heat-insulated cup or teacup for drinking.

[0003] Therefore, there are some heat-insulated cups or teacups on the market with a spout on the cup lid, and a small lid is installed at the spout to close the spout. For example, the "Novel Water Cup" disclosed in the Chinese patent document with the publication number CN202269797U. Although such cups are convenient for users to drink water or pour water, the above structure has two small lids to control the water outlet hole and the air outlet hole respectively. Before pouring water, the user needs to rotate and open the two small lids separately to make the water outlet hole and the air outlet hole communicate with the outside. The operation is relatively troublesome, and the small lid needs to be separated from the cup. After repeated use, the sealing performance between the small lid and the cup lid is poor, and water leakage is likely to occur. It is easy to lose the small lid after putting it aside, and it is not conducive to users carrying it with them.

[0004] In addition, there are some heat-insulated cups or teacups with a spout on the cup lid that can be opened or sealed through a rotatable member. For example, the "Beverage Cup and Its Closure" disclosed in the Chinese patent document with the publication number CN114786541A. The closure for the beverage cup includes a lid, an upper member and a lower member. The lid has a hole and a drinking port; the upper member is at least partially located outside the lid, and the upper member is rotatable between a first upper member position and a second upper member position; the lower member is at least partially located inside the lid, the lower member is connected to the upper member via the hole, and is manipulable by the rotation of the upper member between the first upper member position and the second upper member position. The lower member is manipulable between a first lower member position and a second lower member position. In the first lower member position, the lower member closes the drinking port, and in the second lower member position, the drinking port is not blocked by the lower member. However, the above beverage cup seals the drinking port through the lower member. The lower member needs to be movably arranged inside the cup and closes the drinking port from the inside of the cup. The structure is too complex; the sealing performance is relatively average, and water leakage is also likely to occur after long-term use.

[0005] In addition, there are some other cup lids of heat-insulated cups or teacups whose liquid outlets and air holes can be simultaneously closed by a flip-up upper lid. For example, the "Heat-insulated Cup Lid" disclosed in the Chinese patent document with the publication number CN203693165U is used for a heat-insulated cup. The heat-insulated cup lid includes a lid body and an upper lid. One side of the lid body is hinged to the upper lid, and the other side of the lid body is locked to the upper lid through a buckle assembly. The lid body is provided with a water outlet hole and a ventilation hole. The upper lid is provided with a silica gel plug and a hemispherical protrusion for sealing the water outlet hole and the ventilation hole. In practical applications, covering the upper lid on the lid body can make the hemispherical protrusion seal the water outlet hole and the ventilation hole. When a user pours water, pressing the button in the buckle assembly can unlock the upper lid from the lid body to open the water outlet hole and the ventilation hole. However, after long-term use, the shapes or positions of the silica gel plug and the hemispherical protrusion of this structure are likely to change, resulting in a decline in the water sealing performance and easy leakage.

[0006] Therefore, the present invention urgently needs to design a cup with a concise structure, good sealing performance and stability. Summary of the Invention

[0007] In order to solve the problems in the background art and the technical problems of poor sealing performance and easy leakage of the liquid outlets in the cup lids or cup bodies of other cups, the present invention provides a cup, including: a lid body, a cup body, a through portion, a sealing member, a movable member, and at least one liquid outlet. The lid body can be connected to the cup body and can cover the cup body. The sealing member has elasticity, and a first avoidance portion is formed on the movable member; wherein,

[0008] The lid body includes a lid shell and an inner lid connected to each other. The through portion is provided on the lid shell and passes through the inner and outer surfaces of the lid shell in a hole shape or a groove shape with a discontinuous hole wall. The liquid outlet includes a first liquid outlet formed on the inner lid and a second liquid outlet formed on the sealing member. At least a part of the sealing member is disposed in the through portion, and at least a part of the sealing member is attached between the inner lid and the lid shell. At least a part of the movable member is connected to the lid body, and the movable member can switch between a first position and a second position relative to the lid body; when the movable member is in the first position, the positions of the liquid outlet and the first avoidance portion are aligned so that the liquid outlet communicates with the first avoidance portion, so that the liquid inside the cup can flow out of the cup through the first liquid outlet, the second liquid outlet and the first avoidance portion or the liquid inside the cup can flow out of the cup through the second liquid outlet and the first avoidance portion; when the movable member is in the second position, at least a part of the movable member externally fits and presses against at least a part of the sealing member to seal the liquid outlet; when the lid body covers the cup body and the movable member is in the second position, a sealed space can be formed inside the cup;

[0009] and / or

[0010] The cup body includes a cup shell and an inner cup that are connected to each other. The through portion is provided on the cup shell and penetrates through the inner and outer surfaces of the cup shell in a hole shape or a groove shape with discontinuous hole walls. The flow port includes a first flow port formed on the inner cup and a second flow port formed on the seal. At least a part of the seal is disposed in the through portion, and at least a part of the seal is disposed in a fitting manner between the inner cup and the cup shell. At least a part of the movable member is connected to the cup body or the lid body, and the movable member can switch between a first position and a second position relative to the cup body. When the movable member is in the first position, the position of the flow port is aligned with the first avoidance portion so that the flow port communicates with the first avoidance portion, whereby the liquid inside the cup can flow out of the cup through the first flow port, the second flow port, and the first avoidance portion, or the liquid inside the cup can flow out of the cup through the second flow port and the first avoidance portion. When the movable member is in the second position, at least a part of the movable member fits and presses against at least a part of the seal from the outside to seal the flow port. When the lid body is covered on the cup body and the movable member is in the second position, a sealed space can be formed inside the cup.

[0011] and / or

[0012] The cup body includes a cup shell and an inner cup that are connected to each other. The lid body includes a lid shell and an inner lid that are connected to each other. The through portion is provided at the joint of the cup shell and the lid shell and penetrates through the inner and outer surfaces of the cup shell and the lid shell. The flow port includes a first flow port formed at the joint of the inner cup and the inner lid and a second flow port formed on the seal. At least a part of the seal is disposed in the through portion, and at least a part of the seal is disposed in a fitting manner between the inner cup and the cup shell, and at least a part of the seal is disposed in a fitting manner between the inner lid and the lid shell. At least a part of the movable member is connected to the lid body and / or the cup body, and the movable member can switch between a first position and a second position relative to the lid body and the cup body. When the movable member is in the first position, the position of the flow port is aligned with the first avoidance portion so that the flow port communicates with the first avoidance portion, whereby the liquid inside the cup can flow out of the cup through the first flow port, the second flow port, and the first avoidance portion, or the liquid inside the cup can flow out of the cup through the second flow port and the first avoidance portion. When the movable member is in the second position, at least a part of the movable member fits and presses against at least a part of the seal from the outside to seal the flow port. When the lid body is covered on the cup body and the movable member is in the second position, a sealed space can be formed inside the cup.

[0013] The beneficial effects of the cup disclosed by the present invention are as follows: The lid of the present invention is a double-layer structure, or the cup is a double-layer structure, or both the lid and the cup body are double-layer structures. When the lid is a double-layer structure, the lid includes a lid shell and an inner lid connected to each other. The cup body can be a single-layer or double-layer structure. At this time, the through portion is provided on the lid shell, and at least a part of the seal is provided in the through portion. At least a part of the seal is fitted and arranged between the inner lid and the lid shell. The position and shape of the seal are stabilized or fixed by the inner lid and the lid shell together, so as to firmly fix the seal inside the cup. When the lid is covered on the cup body and the movable member is in the second position, the movable member fits and presses against at least a part of the seal to seal the flow port, so as to form a closed space inside the cup, blocking the liquid in the cup from flowing out of the cup along the first flow port, the second flow port and the first avoidance portion, or the liquid in the cup from flowing out of the cup along the second flow port and the first avoidance portion, achieving a sealing effect.

[0014] When the cup body is a double-layer structure, the cup body includes a cup shell and an inner cup connected to each other. The lid can be a single-layer or double-layer structure. At this time, the through portion is provided on the cup shell, and at least a part of the seal is provided in the through portion. At least a part of the seal is fitted and arranged between the inner cup and the cup shell. The position and shape of the seal are stabilized or fixed by the inner cup and the cup shell together, so as to firmly fix the seal inside the cup. When the lid is covered on the cup body and the movable member is in the second position, the movable member fits and presses against at least a part of the seal to seal the flow port, so as to form a closed space inside the cup, blocking the liquid in the cup from flowing out of the cup along the first flow port, the second flow port and the first avoidance portion, or the liquid in the cup from flowing out of the cup along the second flow port and the first avoidance portion, achieving a sealing effect.

[0015] When both the lid and the cup body are double-layer structures, the cup body includes a cup shell and an inner cup connected to each other, and the lid includes a lid shell and an inner lid connected to each other. In one case, through portions are respectively provided on the cup shell and the lid shell; in another case, the through portion is provided at the joint of the cup shell and the lid shell and passes through the inner and outer surfaces of the cup shell and the lid shell. At least a part of the seal is provided in the through portion, and at least a part of the seal is fitted and arranged between the inner cup and the cup shell, and at least a part of the seal is fitted and arranged between the inner lid and the lid shell. The position and shape of the seal are stabilized or fixed by the inner cup and the cup shell, and the inner lid and the lid shell, so as to firmly fix the seal inside the cup. When the lid is covered on the cup body and the movable member is in the second position, the movable member fits and presses against at least a part of the seal to seal the flow port, so as to form a closed space inside the cup, blocking the liquid in the cup from flowing out of the cup along the first flow port, the second flow port and the first avoidance portion, or the liquid in the cup from flowing out of the cup along the second flow port and the first avoidance portion, achieving a sealing effect.

[0016] The present invention fixes the position or shape of the seal through the cooperation of the double-layer structure of the lid and / or the cup body with the seal, and realizes the sealing effect on the seal by adjusting the position of the movable member. The structure is stable and reliable, and it is difficult or not easy for the seal to displace or deform. It has high reliability and a stable structure, improving the safety of the cup.

[0017] In some embodiments, it includes at least one ventilation hole for balancing the air pressure inside and outside the cup.

[0018] In some embodiments, when the movable member is in the second position, the movable member fits and presses against at least a part of the seal to seal the ventilation hole; when the lid is covered on the cup body and the movable member is in the second position, a sealed space can be formed inside the cup.

[0019] And / or, the ventilation hole is formed by the flow port. The ventilation hole is used to connect the air pressure inside and outside the cup, so that the liquid in the cup can smoothly flow out of the cup through the first flow port, the second flow port and the first avoidance part or via the second flow port and the first avoidance part.

[0020] In some embodiments, the number of the flow ports and the first avoidance parts are at least two respectively, and at least two of the flow ports correspond to at least two of the first avoidance parts one by one. The liquid in the cup can choose one of the flow ports and the first avoidance part to flow out, and the other flow ports and the first avoidance parts are used to balance the air pressure inside and outside the cup.

[0021] In some embodiments, at least two of the flow ports are distributed on the cross-section passing through the axis of the cup, at least two of the first avoidance parts are formed on the movable member at an included angle of 180°, and the two first avoidance parts are on the same horizontal line and correspond to the positions of the two flow ports. When one of the flow ports discharges liquid, the other flow port is located above the cup, avoiding or reducing the situation that the liquid in the cup flows out from the other flow port and causes scalding of the hand. In particular, when the flow port is located on the side of the lid or the side of the cup body, it is more convenient to pour out the liquid. The cup only needs to be tilted to the horizontal state or form a small angle with the horizontal state to pour out all the liquid in the cup.

[0022] In some embodiments, the first avoidance part is in the shape of a hole and penetrates through the inner and outer surfaces of the movable member, so that the movable member can cover the cup lid and / or the cup body with a larger area, and is more conducive to reducing the possibility of external pollutants entering the flow port, and making the overall appearance of the cup more beautiful.

[0023] In some embodiments, the movable member is rotatably connected to the lid and / or the cup body, and / or, the movable member is slidably connected to the lid and / or the cup body and is in contact with the outer surface of the lid and / or the cup body, so that when the movable member switches between the first position and the second position, it does not require more external space; and, this slidable contact manner enables at least a part of the inner surface of the movable member to abut and seal the outside of the flow port when the movable member is in the second position, with a simple structure and lower cost.

[0024] In some embodiments, the movable member rotates between the first position and the second position in a manner of rotating around the central axis of the lid or the cup body of the cup. In particular, when the flow port is located on the side surface of the lid and / or the cup body, the manner of rotating around the central axis of the cup makes the operation more convenient, and the overall design of the cup more symmetrical and beautiful.

[0025] In some embodiments, the movable member is formed with a movable part, and the lid and / or the cup body are formed with at least one first limiting part, and the movable part is used in cooperation with the at least one first limiting part. By the cooperation of the first limiting part and the movable part to control the water outlet and sealing of the cup, the adjustment is accurate and convenient, and it can make the user experience better.

[0026] In some embodiments, when the movable part abuts against the first limiting part, the movable member is in the first position. This enables people in a dim light or with visual impairments to quickly place the movable part in the first position and pour out the liquid in the cup, or, it is convenient for people to quickly place the movable part in the first position and pour out the liquid in the cup when they are distracted and looking outside the cup.

[0027] In some embodiments, the lid and / or the cup body further include a fourth sealing part;

[0028] When the lid is connected to the cup body and the lid covers the cup body, at least a part of the fourth sealing part is used to limit the liquid in the cup from flowing out through the connection between the inner lid and the cup body, or through the connection between the inner cup and the lid body, or the connection between the inner cup and the inner lid. When the user pours water, it can ensure that the liquid inside the cup is discharged from the flow port. When the movable member is in the second position, it can ensure stronger sealing inside the cup to further prevent the liquid in the cup from flowing out of the cup in case of being collided, etc., and it can also improve the taste of the prepared tea soup.

[0029] In some embodiments, at least a part of the sealing member constitutes at least a part of the fourth sealing part. In this way, different parts of the same component are used to seal different parts of the cup, saving the number of components of the cup and cost.

[0030] In some embodiments, it further comprises:

[0031] The fool-proof component is used to enable the movable part to move accurately relative to the cover body and / or the cup body and increase some friction, so that the movable part has a certain resistance. When not driven by the user, the rotating part will not move or will hardly move, thereby reducing the risk of accidental leakage of the cup.

[0032] In some embodiments, the foolproof component includes a first elastic portion and at least one first protrusion;

[0033] The first elastic part is formed on the movable part, and at least one of the first protrusions is distributed on the cover body or the cup body. When the movable part moves relative to the cover body or the cup body, the first elastic part can go over at least one of the first protrusions; or

[0034] The first elastic part is formed on the cover body and / or the cup body, and at least one of the first protrusions is distributed on the movable part. When the movable part moves relative to the cover body and / or the cup body, the first elastic part can pass over at least one of the first protrusions. When the movable part collides with other objects and generates a tendency to move, at least one of the first protrusions can conflict with the first elastic part, thereby increasing the friction resistance of the movable part and minimizing the risk of accidental movement of the movable part, that is, reducing the risk of accidental alignment of the first avoidance part and the flow outlet.

[0035] In some embodiments, a stopper is provided inside the cover body and / or the cup body;

[0036] Wherein, when the cover body is connected to the cup body, the stopper is used to limit the tea leaves or other solids in the cup from flowing out along the flow outlet. Through the blocking of the stopper, the solid substances in the cup body cannot or only enter the cover body in small amounts, so that when the cover body and the cup body are separated, the solid substances will hardly stick to the cover body, and will hardly be taken out of the cup as the cover body is opened. In particular, when at least a part of the stopper is located on the cover body or most of it is located in the cover body, the space of the cup body for accommodating brewing substances such as tea leaves becomes larger, and the flow outlet is set on the cover body, which may become a larger and more reasonable solution. In particular, when the stopper is set inside the cover body, it effectively prevents the stopper from invading the liquid in the cup body when the cup cover is set on the cup body, which causes the liquid in the cup body to flow out, so that the user can inject as much liquid as possible when injecting liquid into the cup body.

[0037] In some embodiments, the stopper is made of titanium material, ceramic material or glass material, so that the stopper inside the body will not react with brewing substances such as tea leaves.

[0038] In some embodiments, a second elastic portion is formed on the stopper, and the second elastic portion is used to elastically fit against the inner side surface of the lid body and / or the cup body, so that the stopper is detachably connected to the lid body and / or the cup body. The disassembly and assembly of the stopper are relatively convenient, and the stopper can be taken out at any time for cleaning.

[0039] In some embodiments, a second limiting portion is formed on the lid body and / or the cup body, and the second elastic portion abuts against the second limiting portion to realize the connection between the stopper and the lid body and / or the cup body. In particular, when the stopper is located inside the lid position, while effectively preventing the stopper from falling off, the liquid in the cup can also flow out of the spout smoothly.

[0040] In some embodiments, the stopper includes a side stopper portion and a bottom stopper portion connected to each other, and the top surface of the top of the side stopper portion abuts against the lid body or the cup body. The side stopper portion can limit the stopper, thereby restricting the expanded solid matter from pushing up the stopper, ensuring that the stopper can always prevent tea from entering the spout. It also makes the structure of the stopper portion simpler and reduces the possibility of the stopper portion shaking inside the lid body and / or the cup body.

[0041] In some embodiments, at least one discharge portion is formed on the side stopper portion and / or the bottom stopper portion. The discharge portion is in the shape of a hole and can be formed on the side stopper portion or the bottom stopper portion. The discharge portion can allow the liquid to pass through, while most solid substances such as tea leaves and chrysanthemums cannot pass through the discharge portion.

[0042] In some embodiments, the stopper is detachably connected to the lid body and / or the cup body; a disassembly portion is formed on the stopper, and the stopper can be taken out from the lid body and / or the cup body through the disassembly portion.

[0043] In some embodiments, the lid shell is made of a drop-proof material that is neither ceramic nor glass, and the inner lid is made of titanium material or ceramic material or glass material; and / or,

[0044] The cup shell is made of a drop-proof material that is neither ceramic nor glass, and the inner cup is made of titanium material or ceramic material or glass material, so that the parts inside the body in contact with the liquid are all titanium material or ceramic material or glass material, and will not react with brewing substances such as tea leaves.

[0045] When the lid body 1 is connected to the cup body 2 and covers the cup body 2, the inner lid 12 and the inner cup 22 are arranged inside the lid shell 11 and the cup shell 21, or the inner lid 12 and the inner cup 22 are arranged inside the lid shell 11, the cup shell 21 and the movable member 3, so that the cup is not easily overturned accidentally and the fragile materials of the inner lid 12 and / or the inner cup 22 are damaged.

[0046] In some embodiments, the cover body includes a fastening assembly for connecting the inner cover to the cover shell; and / or, the cup body includes a fastening assembly for connecting the inner cup to the cup shell. The inner cover is restricted within the cover shell by the fastening assembly, achieving detachable or non-detachable connection between the inner cover and the cover shell.

[0047] In some embodiments, the fastening assembly protrudes from the inner cover, and the cover shell is formed with a first installation portion adapted to the fastening assembly. At least a part of the fastening assembly is fitted into the first installation portion to connect the inner cover to the cover shell; and / or,

[0048] The fastening assembly protrudes from the inner cup, and the cup shell is formed with a first installation portion adapted to the fastening assembly. At least a part of the fastening assembly is fitted into the first installation portion to connect the inner cup to the cup shell.

[0049] In some embodiments, the fastening assembly is at least a part of the seal, using different parts of the same component to seal different parts of the cup, saving the number of components of the cup and cost. The fastening assembly is located between the cover shell and the inner cover, with the outer side of the fastening assembly elastically pressing against the cover shell and the inner side of the fastening assembly elastically pressing against the inner cover to connect the inner cover to the cover shell; and / or,

[0050] The fastening assembly is located between the cup shell and the inner cup, with the outer side of the fastening assembly elastically pressing against the cup shell and the inner side of the fastening assembly elastically pressing against the inner cup to connect the inner cup to the cup shell.

[0051] In some embodiments, the cover shell and the inner cover are provided with a first positioning assembly that cooperates with each other to limit the relative rotation of the inner cover with respect to the cover shell; and / or,

[0052] The cup shell and the inner cup are provided with a first positioning assembly that cooperates with each other to limit the relative rotation of the inner cup with respect to the cup shell. If the inner cover rotates relative to the cover shell, the situation where the flow port and the first avoidance portion cannot be accurately aligned will occur. Therefore, in this first embodiment, the first positioning assembly forms positioning and limitation between the inner cover and the cover shell, improving the assembly accuracy and convenience between the inner cover and the cover shell. In addition, the connection between the inner cover and the cover shell or between the inner cup and the cup shell can be made more reliable through the first positioning assembly.

[0053] In some embodiments, at least a part of the protruding portion is fitted into the first installation portion to limit the relative rotation of the inner cover with respect to the cover shell; and / or,

[0054] The first positioning component includes a convex portion formed on the inner cup and a first mounting portion formed on the cup shell. At least a part of the convex portion is fitted into the first mounting portion to limit the relative rotation of the inner cup with respect to the cup shell. In this way, the first positioning component and the fastening component can be the same, that is, the assembly connection between the inner lid and the lid shell is realized through the first positioning component, and the positioning function is also realized, saving the production process and the assembly process.

[0055] In some embodiments, a third elastic portion is further included;

[0056] The third elastic portion is disposed between the inner lid and the lid shell, and the third elastic portion is used to apply an elastic force towards the cup body to the inner lid; and / or,

[0057] The third elastic portion is disposed between the inner cup and the cup shell, and the third elastic portion is used to apply an elastic force towards the lid body to the inner cup. Through the third elastic portion, the inner lid can be closely attached to the cup body, thereby improving the overall sealing performance of the cup and greatly reducing the risk of water leakage.

[0058] In some embodiments, at least a part of the seal forms at least a part of the third elastic portion. Different parts of the same component are used to seal different parts of the cup, saving the number of parts of the cup and the cost.

[0059] In some embodiments, a third sealing portion is further included;

[0060] The third sealing portion is disposed between the cup shell and the inner cup to limit the liquid in the cup from flowing into the connection between the cup shell and the inner cup; and / or,

[0061] The third sealing portion is disposed between the lid shell and the inner lid to limit the liquid in the cup from flowing into the connection between the lid shell and the inner lid. Through the design of the third sealing portion, the liquid or brewing substance in the cup can be effectively restricted from entering the connection between the cup shell and the inner cup, thereby reducing the cleaning difficulty of the cup shell.

[0062] In some embodiments, at least a part of the seal forms at least a part of the third sealing portion. Different parts of the same component are used to seal different parts of the cup, saving the number of parts of the cup and the cost.

[0063] In some embodiments, a receiving portion formed by a depression is provided on the outer side of the cup body;

[0064] When the lid is connected to the cup body, the top of the inner cup is higher than the bottom of the accommodating part. Through the setting of the accommodating part, when the lid is placed on the cup body, a part of the lid is placed inside the accommodating part, and a part of the inner cup is placed inside the lid, so as to maximize the capacity of the inner cup, and further enable the cup to have the characteristics of portability and large capacity at the same time.

[0065] In some embodiments, a supporting part is formed by protruding inwardly at the upper end of the cup body; when the lid is connected to the cup body, the lid abuts against the supporting part; and / or,

[0066] A supporting part is formed by protruding inwardly at the lower end of the lid; when the lid is connected to the cup body, the cup body abuts against the supporting part. Through the addition of the supporting part, on the premise that the outer side surface of the lid is aligned with the outer side surface of the cup body, it can ensure that the upper surface of the cup body abuts against the lower surface of the inner lid, while minimizing the consumption of materials of the cup body, and the cup body can have a larger inner cavity, so that the water capacity of the cup body is larger. At the same time, it increases the contact area at the joint of the lid and the cup body, reducing the possibility of the liquid in the cup flowing out of the cup.

[0067] In some embodiments, the lower surface of the supporting part is an arc surface or an inclined surface. So that when the inclination angle of the cup is very small, the liquid in the cup can also flow out smoothly.

[0068] In some embodiments, one side of the lid is hinged to the cup body, and the other side of the lid is detachably locked to the cup body through a locking component.

[0069] In some embodiments, a container for storing and / or drinking liquid is connected to the bottom of the cup body and / or the top of the lid. The liquid in the container can be conveyed into the cup body to brew a drink, so that the user does not need to frequently fetch water, enabling the user to drink the brewed drink at any time; or, the brewed drink is placed in the container for the user to drink.

[0070] In some embodiments, the container is a double-layer structure; and / or,

[0071] The container further includes a lid, and the lid is a single-layer structure or a double-layer structure. When the container and the lid are double-layer structures, the inner layer of the container and the inner layer of the lid are made of ceramic or glass, and the outer layer of the container and the outer layer of the lid are made of anti-drop materials. The double-layer structure can reduce the heat conduction efficiency, thereby reducing the risk of scalding the user or causing discomfort to the user's hand.

[0072] In some embodiments, it further includes a decorative part and a second positioning component;

[0073] The decorative member is connected to the cover body and / or the cup body, at least a part of the decorative member covers at least a part of the outer surface of the cover body and / or the cup body, at least one second avoidance portion is formed on the decorative member, and the second positioning assembly is used to align at least one of the second avoidance portions with at least one of the flow ports; and / or,

[0074] The decorative member is connected to the movable member, at least a part of the decorative member covers at least a part of the outer surface of the movable member, at least one second avoidance portion is formed on the decorative member, and the second positioning assembly is used to align at least one of the second avoidance portions with at least one of the first avoidance portions.

[0075] In some embodiments, the decorative member is made of metal. The decorative member can be made of metal or other materials suitable for processing such as engraving, spraying, or electroplating. In this way, the outer surface of the prepared cup can present different colors, different characters, different patterns, etc., making the appearance of the cup more diverse; and the second positioning assembly can achieve the precise alignment of the second avoidance portion with the flow port or the second avoidance portion with the first avoidance portion, reducing the assembly difficulty.

[0076] In some embodiments, the second positioning assembly includes a third mounting portion formed on the decorative member, a fourth mounting portion formed on the cover body and / or the cup body, a limiting member, and a locking member. At least a part of the decorative member and at least a part of the cover body are located between the limiting member and the locking member and / or at least a part of the decorative member and at least a part of the cup body are located between the limiting member and the locking member. A part of the limiting member and / or a part of the locking member are disposed in the third mounting portion and the fourth mounting portion, and the limiting member is fixedly connected to the locking member to align at least one of the second avoidance portions with at least one of the flow ports and fix the decorative member to the movable member; and / or,

[0077] The second positioning assembly includes a third mounting portion formed on the decorative member, a fourth mounting portion formed on the movable member, a limiting member, and a locking member. At least a part of the decorative member and at least a part of the movable member are located between the limiting member and the locking member. A part of the limiting member and / or a part of the locking member are disposed in the third mounting portion and the fourth mounting portion, and the limiting member is fixedly connected to the locking member to align at least one of the second avoidance portions with at least one of the first avoidance portions and fix the decorative member to the movable member.

[0078] In some embodiments, the second positioning component includes a sixth positioning portion formed on the decorative member and a seventh positioning portion formed on the lid and / or the cup body. The sixth positioning portion and the seventh positioning portion can be combined with each other to restrict the axial rotation of the decorative member and the lid and / or the cup body, so that when the decorative member and the lid and / or the cup body are fixedly connected by press-fitting to a predetermined position, they will not rotate axially, and at least one of the second avoidance portions is aligned with at least one of the fluid ports; and / or, the second positioning component includes a sixth positioning portion formed on the decorative member and a seventh positioning portion formed on the movable member. The sixth positioning portion and the seventh positioning portion can be combined with each other to restrict the axial rotation of the decorative member and the movable member, so that when the decorative member and the movable member are fixedly connected by press-fitting to a predetermined position, they will not rotate axially, and at least one of the second avoidance portions is aligned with at least one of the first avoidance portions.

[0079] In some embodiments, the decorative member includes a top surface and a side surface, and the sixth positioning portion is formed on the top surface of the decorative member; the lid and the cup body include a top surface and a side surface. When the seventh positioning portion is formed on the lid and / or the cup body, the seventh positioning portion is formed on the top surface of the lid and / or the cup body; the movable member includes a top surface and a side surface. When the seventh positioning portion is formed on the movable member, the seventh positioning portion is formed on the top surface of the movable member; so as to make the production of the decorative member simpler and the cost lower.

[0080] In some embodiments, when the lid is connected to the cup body and covers the cup body, the inner lid and / or the inner cup is disposed inside the lid and the cup body, or the inner lid and / or the inner cup is disposed inside the lid, the cup body and the movable member. BRIEF DESCRIPTION OF THE DRAWINGS

[0081] Figure 1 is a schematic structural view of a cup according to Embodiment 1 of the present invention;

[0082] Figure 2 is Figure 1 a cross-sectional view of;

[0083] Figure 3 is Figure 2 an enlarged schematic view of part D in;

[0084] Figure 4 is Figure 1 a split schematic view of the movable member, the decorative member, and the second positioning component in;

[0085] Figure 5 is Figure 1 a schematic structural view of the stopper in;

[0086] Figure 6 is another structural schematic diagram of the cup according to the first embodiment of the present invention;

[0087] Figure 7 is Figure 6 the structural schematic diagram after the lid body and the cup body are opened;

[0088] Figure 8 is Figure 6 the cross-sectional view;

[0089] Figure 9 is Figure 6 the cross-sectional view of the lid body when the moving part is in the first position;

[0090] Figure 10 is Figure 6 the cross-sectional view of the lid body when the moving part is in the second position;

[0091] Figure 11 is Figure 9 the partial enlarged view in;

[0092] Figure 12 is Figure 6 the disassembled schematic diagram of the lid body and the stop member in;

[0093] Figure 13 is Figure 12 the structural schematic diagram of the seal in;

[0094] Figure 14 is Figure 12 the structural schematic diagram of the moving part in;

[0095] Figure 15 is Figure 14 the enlarged view of part B in;

[0096] Figure 16 is Figure 12 the structural schematic diagram of the lid shell in;

[0097] Figure 17 is Figure 12 the structural schematic diagram of the stop member in;

[0098] Figure 18 is the enlarged view of the anti-fooling component according to the first embodiment of the present invention;

[0099] Figure 19 is Figure 6 the cross-sectional view between the inner lid, the inner cup and the stop member;

[0100] Figure 20 is Figure 6 the cross-sectional view of the cup body;

[0101] Figure 21 isFigure 20 Enlarged view of part C;

[0102] Figure 22 is Figure 6 Schematic structural diagram of the movable part in;

[0103] Figure 23 is Figure 6 Schematic structural diagram of the cup with a container;

[0104] Figure 24 is Figure 23 Cross-sectional view of;

[0105] Figure 25 Cross-sectional view of the container in the first embodiment of the present invention;

[0106] Figure 26 Exploded view of the container in the first embodiment of the present invention;

[0107] Figure 27 Another schematic structural diagram of the cup in the first embodiment of the present invention;

[0108] Figure 28 is Figure 27 Cross-sectional view of;

[0109] Figure 29 Schematic structural diagram of a cup in the second embodiment of the present invention;

[0110] Figure 30 Schematic structural diagram of the cup in the second embodiment of the present invention in the open state;

[0111] Figure 31 is Figure 29 Cross-sectional view of;

[0112] Figure 32 Exploded schematic diagram of the cup body in the second embodiment of the present invention;

[0113] Figure 33 is Figure 29 Partially enlarged view of the inner cup of;

[0114] Figure 34 is Figure 29 Partially enlarged view of the inner cup of;

[0115] Figure 35 is Figure 29 Schematic structural diagram of the movable part of;

[0116] Figure 36 Another schematic structural diagram of the cup in the second embodiment of the present invention;

[0117] Figure 37 is Figure 36 Cross-sectional view of;

[0118] Figure 38 is a schematic diagram of the splitting of 36;

[0119] Figure 39 is Figure 36 a cross-sectional view of the inner cup of;

[0120] Figure 40 is a schematic structural diagram of the cup according to the third embodiment of the present invention;

[0121] Figure 41 is Figure 40 a schematic structural diagram of the cover body and the cup body in the opened state of;

[0122] Figure 42 is Figure 40 a cross-sectional view of;

[0123] Figure 43 is Figure 40 a schematic structural diagram of the middle cover body in;

[0124] Figure 44 is Figure 40 a schematic structural diagram of the middle cup body in;

[0125] Figure 45 is Figure 40 a schematic structural diagram of the movable part in;

[0126] Reference numerals in the drawings:

[0127] 1. Cover body; 11. Cover shell; 111. First limiting part; 12. Inner cover; 13. Anti-fooling component; 131. First elastic part; 132. First convex part; 14. Stopping part; 141. Discharging part; 142. Second elastic part; 143. Side stopping part; 144. Bottom stopping part; 145. Disassembly part; 15. Second limiting part; 16. First positioning component; 18. Third elastic part;

[0128] 2. Cup body; 21. Cup shell; 22. Inner cup; 221. Supporting part; 24. Third sealing part; 25. Accommodating part;

[0129] 3. Movable part; 31. First avoiding part; 32. Movable part;

[0130] 4. Container; 41. Lid;

[0131] 5. Fastening component; 51. Protruding part; 52. First mounting part;

[0132] 6. Flow port; 61. First flow port; 62. Second flow port;

[0133] 7. Sealing member;

[0134] 8. Fourth sealing part;

[0135] 9. Locking component;

[0136] 10. Penetrating part;

[0137] 100. Decorative part; 101. Second avoiding part;

[0138] 200. Second positioning component; 201. Third mounting part; 202. Fourth mounting part; 203. Limiting part; 204. Locking part; 205. Second convex part; 206. Threaded part. Detailed implementation manners

[0139] The following combines the drawings and embodiments to further describe in detail the specific implementation manners of the present invention. The following embodiments are used to illustrate the present invention, but are not used to limit the scope of the present invention.

[0140] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0141] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or there may be an intermediate element at the same time; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intermediate element at the same time.

[0142] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality of" means two or more, unless otherwise specifically defined.

[0143] It should be understood that the orientation or positional relationship indicated by "up", "down", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc. in the embodiments is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation of the present invention.

[0144] In the prior art, the technical problems as in the background art occur.

[0145] Example 1

[0146] To solve the technical problems in the above background art. As Figures 1 - 28As shown in the figure, Embodiment 1 of the present invention discloses a cup, which includes: a lid body 1, a cup body 2, a through portion 10, a seal 7, a movable member 3, and at least one fluid outlet 6. The lid body 1 can be connected to the cup body 2 and can cover the cup body 2. The seal 7 is elastic, and a first avoidance portion 31 is formed on the movable member 3. Among them, the lid body 1 includes a lid shell 11 and an inner lid 12 connected to each other. The through portion 10 is provided on the lid shell 11 and passes through the inner and outer surfaces of the lid shell 11 in a hole shape or a groove shape with discontinuous hole walls. The fluid outlet 6 includes a first fluid outlet 61 formed on the inner lid 12 and a second fluid outlet 62 formed on the seal 7. At least a part of the seal 7 is disposed in the through portion 10, and at least a part of the seal 7 is disposed in a fitting manner between the inner lid 12 and the lid shell 11. At least a part of the movable member 3 is connected to the lid body 1, and the movable member 3 can switch between a first position and a second position relative to the lid body 1. When the movable member 3 is in the first position, the fluid outlet 6 is aligned with the position of the first avoidance portion 31, so that the fluid outlet 6 communicates with the first avoidance portion 31, so that the liquid inside the cup can flow out of the cup through the first fluid outlet 61, the second fluid outlet 62 and the first avoidance portion 31, or the liquid inside the cup can flow out of the cup through the second fluid outlet 62 and the first avoidance portion 31. When the movable member 3 is in the second position, the movable member 3 fits and presses against at least a part of the seal 7 to seal the fluid outlet 6. When the lid body 1 covers the cup body 2 and the movable member 3 is in the second position, a sealed space can be formed inside the cup.

[0147] Among them, the definitions of the cup body 2 and the lid body 1 in this Embodiment 1 are as follows: The cup body 2 has a container 4 and is a component for containing liquid or liquid and brewing substances. The lid body 1 is a component for closing or sealing the cup body 2 and for injecting liquid or liquid and putting brewing substances into the cup body 2 after being opened. Therefore, Embodiment 1 does not limit the sizes of the cup body 2 or the lid body 1. For example, the height dimension of the lid body 1 can be greater than or equal to the height dimension of the cup body 2, or the height dimension of the lid body 1 is greater than the height of a common thermos cup or teacup, so as to facilitate the first fluid outlet 61 to be provided on the top surface or the side surface of the inner lid 12 of the lid body 1.

[0148] Based on the above technical solution, the lid 1 of the first embodiment has a double-layer structure, and the cup body 2 can be a single-layer or double-layer structure (when the cup body 2 is a double-layer structure, the cup body 2 includes a cup shell 21 and an inner cup 22). At this time, the lid 1 includes a lid shell 11 and an inner lid 12 that are connected. The through portion 10 is provided on the lid shell 11, and at least a part of the seal 7 is provided in the through portion 10. At least a part of the seal 7 is disposed in a fitting manner between the inner lid 12 and the lid shell 11. The position and shape of the seal 7 are stabilized or fixed by the inner lid 12 and the lid shell 11 together, so as to firmly fix the seal 7 inside the cup. When the lid 1 is placed on the cup body 2 and the moving member 3 is in the second position, the moving member 3 fits and presses against at least a part of the seal 7 to seal the flow port 6, thereby forming a closed space inside the cup, preventing the liquid in the cup from flowing out of the cup along the first flow port 61, the second flow port 62, and the first avoidance portion 31, or preventing the liquid in the cup from flowing out of the cup along the second flow port 62 and the first avoidance portion 31, achieving a sealing effect. When the moving member 3 is in the first position, the positions of the flow port 6 and the first avoidance portion 31 are aligned, so that the flow port 6 is communicated with the first avoidance portion 31, and the liquid inside the cup can flow out of the cup smoothly, achieving the purpose of liquid discharge. In the first embodiment, the purpose of sealing and liquid discharge is achieved by adjusting the position of the moving member 3 and the cooperation between the moving member 3 and the seal 7. It is convenient to use and has a good sealing effect, and the sealing structure is stable and reliable.

[0149] In the present invention, the double-layer structure of the lid 1 cooperates with the seal 7 to fix the position or shape of the seal 7. By adjusting the position of the moving member 3, a sealing effect on the seal 7 is achieved. The structure is stable and reliable, and it is difficult or not easy for the seal 7 to be displaced or deformed. It has high reliability and a stable structure, improving the safety of the cup.

[0150] The through portion 10 can be in the shape of a hole or a groove with a discontinuous hole wall and passes through the inner and outer surfaces of the lid shell 11. At least a part of the seal 7 is provided in the through portion 10, thereby firmly connecting the seal 7 to the lid 1.

[0151] In some embodiments, when the lid 1 is connected to the cup body 2 and placed on the cup body 2, the inner lid 12 and / or the inner cup 22 are disposed inside the lid 1 and the cup body 2, or the inner lid 12 and / or the inner cup 22 are disposed inside the lid 1, the cup body 2, and the moving member 3, so that it is not easy for the cup to accidentally tip over and break the fragile materials of the inner lid 12 and / or the inner cup 22.

[0152] When the number of the flow ports 6 is at least two, all the flow ports 6 can be simultaneously provided on the lid 1. For example, at least two flow ports 6 are respectively provided on the opposite sides or the top surface of the lid 1. One of the flow ports 6 is used for liquid discharge, and the other flow port 6 is used to connect the air pressure inside and outside the cup, facilitating the outflow of the liquid inside the cup.

[0153] When the first liquid outlet 61 can be covered by the second liquid outlet 62, the liquid in the cup directly flows out through the second liquid outlet 62 and the first avoiding portion 31, and a part of the seal 7 extends into the interior of the inner lid 12, so that the liquid in the cup does not need to pass through the first liquid outlet 61 and directly flows through the second liquid outlet 62 to the first avoiding portion 31.

[0154] In some embodiments, the cup of the present invention includes at least one air vent for balancing the air pressure inside and outside the cup. The air inside the cup communicates with the outside of the cup through the air vent, so that the liquid can flow out from the liquid outlet 6 under normal atmospheric pressure.

[0155] In some embodiments, when the movable member 3 is in the second position, the movable member 3 fits and presses against at least a part of the seal 7 to seal the air vent; when the lid 1 is placed on the cup body 2 and the movable member 3 is in the second position, a sealed space can be formed inside the cup; and / or, the air vent is constituted by the liquid outlet 6. Wherein, when the movable member 3 is in 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 smoothly flow out of the cup through the first liquid outlet 61, the second liquid outlet 62 and the first avoiding portion 31 or via the second liquid outlet 62 and the first avoiding portion 31. The cross-sectional area of the air vent may be greater than or less than the cross-sectional area of the liquid outlet 6. When the shape and area of the air vent and the liquid outlet 6 are the same, the air vent is constituted by the liquid outlet 6, that is, at this time, the number of liquid outlets 6 is at least two, one of the liquid outlets 6 is used for discharging liquid, and the other liquid outlet 6 is used as an air vent. The first avoiding portion 31 is also at least two, a part of the first avoiding portion 31 corresponds to the liquid outlet 6, and the other part of the first avoiding portion 31 corresponds to the air vent. A waterproof and breathable film may be provided at the air vent to ensure that the liquid in the cup does not flow out through the air vent.

[0156] In some embodiments, the number of the liquid outlets 6 and the first avoiding portions 31 are at least two respectively, and at least two liquid outlets 6 and at least two first avoiding portions 31 correspond to each other one by one. The number of the liquid outlets 6 may be the same as or different from the number of the first avoiding portions 31. Those skilled in the art can set them according to the technical solutions described in the present invention. For example, the number of the liquid outlets 6 is the same as the number of the first avoiding portions 31, so that each liquid outlet 6 corresponds to each first avoiding portion 31 one by one, and the liquid in the cup can be selected to flow out through one of the liquid outlets 6 and the first avoiding portion 31, and the other liquid outlets 6 and the first avoiding portions 31 are used to balance the air pressure inside and outside the cup.

[0157] In some embodiments, at least two fluid outlets 6 are distributed on a cross-section passing through the axis of the cup. At least two first avoiding portions 31 are formed on the movable member 3 at an included angle of 180°, and the two first avoiding portions 31 are on the same horizontal line and correspond to the positions of the two fluid outlets 6. That is, there are two fluid outlets 6 oppositely disposed on the side of the cup. When the liquid in the cup flows out through one of the fluid outlets 6 and the first avoiding portion 31, the other fluid outlet 6 and the first avoiding portion 31 are in communication with the air outside the cup to balance the air pressure inside and outside the cup. When in use, the user usually rotates the cup by 90° or 45° to adjust the cup to a suitable state for pouring water, and the operation is extremely convenient. Moreover, when one of the fluid outlets 6 discharges liquid, the other fluid outlet 6 is located above the cup, avoiding or reducing the situation that the liquid in the cup flows out from the other fluid outlet 6 and scalds the hand. The number and position of the fluid outlets 6 can be adjusted according to different usage requirements and are not limited herein.

[0158] When the cup of the first embodiment is in use, only the position of the movable member 3 needs to be adjusted. The fluid outlets 6 and the first avoiding portions 31 on the cup can not only play the role of discharging liquid but also play the role of ventilation. When there are at least two fluid outlets 6 and at least two first avoiding portions 31 on the cup, any one of the fluid outlets 6 can be used for discharging water, and at the same time, at least one other fluid outlet 6 can play a ventilation effect, enabling the internal air of the cup to be connected with the external air to balance the air pressure inside and outside the cup, so as to realize the smooth discharge of the liquid inside the cup. Compared with the existing heat-preserving cup or teacup with one fluid outlet 6, when the cup of the first embodiment of the present invention is in use, the user can select any one of the fluid outlets 6 for discharging liquid, thereby reducing the rotation angle required for the cup during liquid discharge, reducing the operation difficulty of liquid discharge, and greatly improving the practicability. In addition, the structure of the movable member 3 is simple, and it does not need to adopt a complex locking component 9 to realize the connection and cooperation with the cup body 2 or the cover body 1, which can effectively reduce the production cost of the cup, reduce the failure rate, and extend the service life of the cup.

[0159] Furthermore, the cup involved in the first embodiment is not only suitable for containing liquids but also suitable for brewing beverages, that is, the cup body 2 can contain brewing substances, such as brewing kung fu tea, brewing milk powder, brewing chrysanthemum water, etc. Taking the brewing of kung fu tea as an example, the usage operation of the cup of the first embodiment is as follows:

[0160] (1) As a brewing method, the user opens the cover body 1 and places the liquid and the brewing substance (such as tea leaves) into the cup body 2, then covers the cover body 1 on the cup body 2, and adjusts the movable member 3 to the second position, so that a sealed space can be formed inside the cup, enabling the liquid to maintain a high temperature state in contact with the tea leaves. After a period of time, when the liquid in the cup contacts the tea leaves to form tea soup, the movable member 3 can be adjusted to the first position, making at least a part of the fluid outlet 6 communicate with at least a part of the first avoiding portion 31, and the liquid in the cup can flow out of the cup through the fluid outlet 6 and the first avoiding portion 31, and the liquid discharge is uniform.

[0161] (2) As another brewing method, the user opens the cover body 1 and places liquid and brewing substances (such as tea leaves) into the cup body 2, and then covers the cover body 1 on the cup body 2. At this time, the movable member 3 can be adjusted to the first position, and at least a part of the flow port 6 communicates with at least a part of the first avoidance portion 31. After a period of time, when the liquid in the cup contacts the tea leaves to form tea soup, the liquid in the cup can directly flow out of the cup through the flow port 6 and the first avoidance portion 31.

[0162] Therefore, during the brewing process of the cup in the first embodiment, the movable member 3 can be located at the first position or the second position when the liquid in the cup contacts the brewing substances. When the liquid in the cup needs to flow out of the cup, the movable member 3 is controlled to be in the first position so that at least a part of the flow port 6 communicates with at least a part of the first avoidance portion 31. One of the technical effects of this embodiment is that the cup involved realizes a clever combination with the kung fu tea tea set. Due to the portable and anti-drop characteristics of the cup itself, kung fu tea lovers can drink kung fu tea at any time when traveling or on business trips, meeting the need to drink kung fu tea in new scenarios.

[0163] In some embodiments, to reduce the operation difficulty of the user, the movable member 3 is formed with a movable portion 32, and the cover body 1 and / or the cup body 2 are formed with at least one first limiting portion 111. The movable portion 32 is used in cooperation with at least one first limiting portion 111 to limit the movement range of the movable member 3. As a specific embodiment, when the first limiting portion 111 abuts against the movable portion 32, the movable member 3 is located at the first position. At this time, the positions of the flow port 6 and the first avoidance portion 31 are aligned, and the liquid in the cup can flow out of the cup smoothly, so there is no need to deliberately align the flow port 6 with the first avoidance portion 31. As another specific embodiment, when the first limiting portion 111 abuts against the movable portion 32, the movable member 3 is located at the second position. At this time, when the movable member 3 presses against the sealing member 7 to seal the flow port 6, there is no need to deliberately stagger the flow port 6 from the first avoidance portion 31. As still another embodiment, there are at least two first limiting portions 111. When the movable member 3 abuts against one first limiting portion 111, the movable member 3 is located at the first position to pour out the liquid in the cup; and when the movable member 3 abuts against the other first limiting portion 111, the movable member 3 is located at the second position to seal the flow port 6. Based on this design, the cooperation between the two first limiting portions 111 and the movable portion 32 is used to control the water outlet and sealing of the cup, and the adjustment is accurate and convenient, which can make the user experience better.

[0164] In some embodiments, the movable portion 32 may be a first protrusion formed on the movable part 3, and the first limiting portion 111 may be a second protrusion formed on the cover body 1; when the movable part 3 rotates in a clockwise or counterclockwise direction until it conflicts with the first protrusion and the second protrusion, the movable part 3 can no longer continue to rotate in the original direction, so that the movable part 3 stops in a state where the first avoidance portion 31 is aligned with the flow port 6, or stops in a state where the first avoidance portion 31 is offset from the flow port 6 so that the movable part 3 seals the flow port 6.

[0165] In some embodiments, the first avoidance portion 31 is in the shape of a hole and passes through the inner and outer surfaces of the movable member 3. The shape and cross-sectional area of the first avoidance portion 31 correspond to the shape and cross-sectional area of the flow port 6. For example, the first avoidance portion 31 is a circular hole, a semicircular hole, or a square hole, so that the liquid in the cup can flow out of the flow port 6 and the first avoidance portion 31 in sequence. In this way, when the movable member 3 is in the first position, the liquid in the cup can smoothly flow out of the cup through the first flow port 61, the second flow port 62, and the first avoidance portion 31, or the liquid in the cup can flow out of the cup through the second flow port 62 in sequence. In some other embodiments, the first avoidance portion 31 may also be a non-porous structure. For example, the movable part 3 includes a baffle that can block the flow port 6, and the outer side of the baffle or the hollow portion between adjacent baffles forms the first avoidance portion 31; or, the first avoidance portion 31 may also be the space formed after the movable part 3 is flipped outward; that is, when the movable part 3 is in the first position, the portion formed by the movable part 3 that does not block the flow port 6 is the first avoidance portion 31, and the specific structure of the first avoidance portion 31 is not limited herein.

[0166] In some embodiments, the cup further includes a fourth sealing portion 8, which can be formed on the cover body 1 or on the cup body 2, with a portion of the fourth sealing portion 8 being on the cover body 1 and a portion of the fourth sealing portion 8 being on the cup body 2, to form together the fourth sealing portion 8; when the cover body 1 is connected to the cup body 2 and the cover body 1 is covered on the cup body 2, at least a portion of the fourth sealing portion 8 is pressed against the cover body 1 and the cup body 2 to limit the liquid in the cup from flowing out through the connection between the cover body 1 and the cup body 2, and to seal the gap between the cover body 1 and the cup body 2; in this way, when the user pours water, it can ensure that the liquid inside the cup is discharged from the spout 6, and at the same time, when the movable part 3 is in the second position, it can ensure that the inside of the cup has a stronger sealing property, thereby improving the taste of the prepared tea.

[0167] Furthermore, in some embodiments, at least a portion of the seal 7 constitutes at least a portion of the fourth sealing portion 7, for example, the seal 7 and the fourth sealing portion 8 may be an integrated structure. By using different parts of the same component to seal different parts of the cup, the number of parts of the cup is saved, and the cost is saved. When the cover 1 is connected to the cup body 2 and the cover 1 is covered on the cup body 2, a portion of the seal 7 can seal the gap at the connection between the cover 1 and the cup body 2. At this time, at least a portion of the seal 7 constitutes at least a portion of the fourth sealing portion 7; this design can save production processes and assembly processes, thereby shortening the production cycle of the cup and improving the production efficiency of the cup. In other embodiments, the fourth sealing portion 8 may be an independent sealing ring installed on the inner cover 12 or the inner cup 22, or other sealing structures, which are not limited here.

[0168] In some embodiments, the cup further includes an anti-foolproofing component 13. It is understandable that the components used to block the spout 6 on existing thermos cups or tea cups (please refer to the patent document disclosed with publication number CN114786541A) are prone to the risk of accidental movement, especially when placed in a bag, the components may be displaced due to collision with other items, causing the cup to leak. The anti-foolproofing component 13 is used to enable the movable part 3 to move accurately relative to the cover body 1 and increase some friction, so that the movable part 3 has a certain resistance. When not driven by the user, the rotating part will not or will hardly move, thereby reducing the risk of accidental leakage of the cup.

[0169] Furthermore, the fool-proofing component 13 includes a first elastic portion 131 and at least one first protrusion 132, the first elastic portion 131 is formed on the movable part 3, and the at least one first protrusion 132 is distributed on the cover body 1, and when the movable part 3 moves relative to the cover body 1, the first elastic portion 131 can pass over at least one first protrusion 132; wherein the first protrusion 132 can be a structure directly protruding from the cover body 1, or the cover body 1 is formed with a recessed structure, and the portion of the cover body 1 outside the recessed structure forms the first protrusion 132. Based on this design, when the movable part 3 collides with other objects and generates a tendency to move, at least one first protrusion 132 can contact the first elastic part 131, thereby increasing the friction resistance of the movable part 3 and minimizing the risk of accidental movement of the movable part 3, that is, reducing the risk of accidental alignment of the first avoidance part 31 and the spout 6, so that the cup involved in the first embodiment is more convenient to carry; in addition, when the first elastic part 131 passes over the first protrusion 132, the first elastic part 131 will restore to the state before deformation based on its own elasticity, thereby generating sound and vibration. In this way, the user can feel that the cover body 1 and the cup body 2 are in a relatively active state based on hearing and touch, and the user experience is better.

[0170] Further explanation, the positions of the first elastic part 131 and the first convex part 132 can be adaptively adjusted according to different requirements; for example, the first elastic part 131 can also be formed on the cover 1, and at least one first convex part 132 is correspondingly distributed on the movable part 3. In this way, when the movable part 3 moves relative to the cover 1, the first elastic part 131 can also cooperate with the first convex part 132 to increase the movement resistance of the cover 1 and generate sound and vibration.

[0171] In some embodiments, a stopper 14 is provided inside the cover 1 involved in some embodiments of the first embodiment of the present invention. When the cover 1 is covered on the cup body 2, the stopper 14 can be used to restrict tea leaves or other solids in the cup from flowing out along the flow port 6, while the liquid can pass through the holes formed in the stopper 14 or the gap between the stopper 14 and the cover 1 and flow out along the flow port 6 on the cover 1. In this way, the beverage poured by the user can be almost free of solid substances, improving the user's drinking experience; in addition, through the blocking of the stopper 14, the solid substances inside the cup body 2 cannot enter or only enter the cover 1 in a small amount. Furthermore, when the cover 1 and the cup body 2 are disassembled, the solid substances hardly adhere to the cover 1 and are hardly carried out of the cup with the opening of the cover 1. Further, the stopper 14 can be made of materials such as titanium, ceramic, or glass, and the stopper 14 can be integrally formed on the cover 1, or can be fixed to the cover 1 by means such as plugging, welding, bonding, buckling, or pressing connection, or can be detachably connected to the cover 1, which is not limited here.

[0172] In some embodiments, a second elastic part 142 is formed on the stopper 14. The second elastic part 142 is used to elastically fit against the inner side surface of the cover 1 so that the stopper 14 can be detachably connected to the inside of the cover 1; in this design, the disassembly and assembly of the stopper 14 are relatively convenient, and the stopper 14 can be taken out at any time for cleaning. The second elastic part 142 can be a spring piece formed by stamping on the stopper 14, or can be rubber connected to the stopper 14, which is not limited here.

[0173] In some embodiments, to improve the connection firmness between the stopper 14 and the cover 1, a second limiting part 15 is formed on the cover 1. The second limiting part 15 can be a convex structure protruding from the cover 1, or can be a concave structure recessed in the cover 1. The second elastic part 142 abuts against the second limiting part 15 to achieve the firm connection between the stopper 14 and the cover 1; in addition, the outer side wall of the second elastic part 142 can be V-shaped or arc-shaped. In this way, while ensuring the firm connection between the stopper 14 and the cover 1, the disassembly of the stopper 14 can also be relatively smooth.

[0174] In some embodiments, the stopper 14 includes a side stopper portion 143 and a bottom stopper portion 144 connected to each other. The upper end portion of the side stopper portion 143 abuts against the cover body 1. It can be understood that most solid substances will absorb liquid after being soaked in liquid, resulting in a change in volume. By designing the side stopper portion 143 that abuts against the cover body 1 on the stopper 14, the stopper 14 can be limited, thereby restricting the expanded solid substance from pushing up the stopper 14, ensuring that the stopper 14 can always prevent tea from entering the flow port 6, and at the same time reducing or minimizing the adhesion of solid substances to the cover body 1 or being carried out of the cup when the cover body 1 is opened.

[0175] In some embodiments, the stopper 14 includes at least one discharge portion 141. The discharge portion 141 is in the shape of a hole and penetrates the inner and outer surfaces of the stopper 14. The discharge portion 141 can be formed on the side stopper portion 143 or on the bottom stopper portion 144. The discharge portion 141 allows liquid to pass through, while most solid substances such as tea leaves and chrysanthemums cannot pass through the discharge portion 141. Through the design of the discharge portion 141, the speed of liquid passing through the stopper 14 can be increased, thereby making the water outlet at the flow port 6 smoother and the water outlet efficiency higher. The discharge portion 141 is, for example, in the structure of a hole, a notch or a groove, and is not limited herein.

[0176] In some embodiments, a disassembly portion 145 is formed on the stopper 14. Through the disassembly portion 145, the stopper 14 can be taken out from the cover body 1. For example, the disassembly portion 145 can be formed by stamping on the bottom stopper portion 144, and at least one side hole is formed at the side end of the disassembly portion 145. Users can place a finger or other external tool into the side hole to apply force to the disassembly portion 145, and then disassemble the stopper portion from the cover body 1 or the cup body 2. In addition, the disassembly portion 145 can also be selected as structures such as a buckle or a bump, which are not limited herein.

[0177] In some embodiments, the flow port 6 is located on the side surface of the cover body 1 or the side surface of the cup body 2, making it more convenient to pour out the liquid. The cup only needs to be tilted to a horizontal state or form a small angle with the horizontal state to pour out all the liquid in the cup.

[0178] In some embodiments, when at least a part of the stopper 14 is located on the cover body 1 or most of it is located inside the cover body 1, the space in the cup body for accommodating soaking substances such as tea leaves becomes larger, and it also makes it possible and more reasonable to arrange the flow port 6 on the cover body 1. When the stopper 14 is arranged inside the cover body 1, it effectively prevents the liquid in the cup body 2 from flowing out due to the stopper 14 invading the liquid in the cup body 2 when the cover body 1 is covered on the cup body 2, enabling users to inject as much liquid as possible into the cup body 2 when injecting liquid into the cup body 2.

[0179] In some embodiments, when the cup body 2 is a single-layer structure, the cup body 2 can be made of titanium material; the titanium material has good antibacterial function and can achieve good fresh-keeping effect, so that items such as milk and tea stored in the cup body 2 can be preserved for a long time. Moreover, the cup body 2 made of titanium material has no peculiar smell and will not make the solution inside the cup body 2 carry the taste of metal. In addition, the titanium material also has advantages such as strong anti-corrosion, high strength and light weight, and the cup body 2 made of titanium material has strong practicability. In some other embodiments, due to the high cost of titanium material, only the part of the cup body 2 in contact with the liquid on the inner side can be made of titanium material, and the outer side of the cup body 2 is made of anti-drop materials with low cost. At this time, the cup body 2 is a double-layer structure, and the anti-drop materials can be plastics, metals and other materials. This composite structure with titanium material on the inner side and anti-drop materials on the outer side can effectively reduce the production cost of the cup.

[0180] In some embodiments, the cover body 1 includes a fastening component 5. By the fastening component 5, the inner cover 12 is restricted within the cover shell 11 to achieve detachable or non-detachable connection between the inner cover 12 and the cover shell 11. The fastening component 5 can be glue for bonding the inner cover 12 and the cover shell 11, or a component fixed to the cover shell 11 and capable of controlling the inner cover 12, or a mutually matching structure on the cover shell 11 and the inner cover 12. That is, a structure or component that can restrict the inner cover 12 within the cover shell 11 is the fastening component 5. In this embodiment 1, the specific structure of the fastening component 5 is not limited. The structure of the fastening component 5 includes the following several types:

[0181] As a first alternative design, the fastening component 5 is made of elastic materials such as rubber or silica gel. 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. By using the elasticity of the fastening component 5 itself, the fastening component 5 can be closely attached to the cover shell 11 and the inner cover 12, so that there is 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, thereby realizing the relative fixation between the fastening component 5 and the cover shell 11 and between the fastening component 5 and the inner cover 12, and further restricting the inner cover 12 within the cover shell 11. In addition, the fastening component 5 can also be used as a sealing structure to prevent liquid or brewing substances from infiltrating into the connection between the inner cover 12 and the cover shell 11. For example, the fastening component 5 is a part of the seal 7, and the fastening component 5 and the seal 7 are integrally formed structures, which is convenient for production and assembly.

[0182] As a second alternative design, the fastening assembly 5 includes a protruding portion 51 formed on the inner cover 12 and a first mounting portion 52 formed on the cover shell 11. At least a part of the protruding portion 51 is fitted into the first mounting portion 52 to realize the connection between the inner cover 12 and the cover shell 11. Among them, the protruding portion 51 and the first mounting portion 52 can be firmly connected by means of interference fit of a shaft and a hole, bonding, welding, etc., or can be detachably connected by means of snap fasteners, threads, etc. For another example, the first mounting portion 52 of the cover shell 11 has elasticity, and the inner cover 12 is firmly connected to the cover shell 11 by the frictional resistance between the elastic first mounting portion 52 and the protruding portion 51.

[0183] As a third alternative design, the fastening assembly 5 includes at least two mutually engaged sub-components and a protruding portion 51 formed on the inner cover 12. A plurality of sub-components are jointly sleeved on the protruding portion 51 and form an interference fit with the protruding portion 51, and then a plurality of sub-components are connected to the cover shell 11 or arranged inside the cover shell 11, so that the inner cover 12 and the cover shell 11 are connected through the sub-components and the protruding portion 51.

[0184] In some embodiments, the cover shell 11 and the inner cover 12 are provided with a first positioning assembly 16 that cooperates with each other to limit the relative rotation of the inner cover 12 with respect to the cover shell 11. It can be understood that if the inner cover 12 rotates relative to the cover shell 11, the situation where the flow port 6 and the first avoidance portion 31 cannot be accurately aligned will occur. Therefore, in the first embodiment, the first positioning assembly 16 is used to form positioning and limitation between the inner cover 12 and the cover shell 11, improving the assembly accuracy and convenience between the inner cover 12 and the cover shell 11. In addition, if the inner cover 12 rotates relative to the cover shell 11 or has a tendency to rotate, the connection firmness between the inner cover 12 and the cover shell 11 is likely to decrease. In the first embodiment, the first positioning assembly 16 is used to improve the connection firmness between the inner cover 12 and the cover shell 11.

[0185] As an alternative design, the first positioning assembly 16 includes a protruding portion 51 formed on the inner cover 12 and a first mounting portion 52 formed on the cover shell 11. At least a part of the protruding portion 51 is fitted into the first mounting portion 52 to limit the relative rotation of the inner cover 12 with respect to the cover shell 11. The cross-section of the protruding portion 51 is non-circular or is provided with a plurality of protruding portions 51. For example, a plurality of protruding portions 51 are asymmetrically distributed. The cover shell 11 is formed with a first mounting portion 52 adapted to the protruding portion 51, and the shape and number of the first mounting portion 52 are adapted to the shape and number of the protruding portion 51. At least a part of the protruding portion 51 is fitted into the first mounting portion 52 to limit the relative rotation of the inner cover 12 with respect to the cover shell 11. Among them, the first positioning assembly 16 and the fastening assembly 5 can be the same, that is, while the inner cover 12 and the cover shell 11 are assembled and connected through the first positioning assembly 16, the positioning function is also realized, thereby saving production processes and assembly processes.

[0186] In some embodiments, the cover body 1 includes a third elastic portion 18 which is disposed between the inner cover 12 and the cover shell 11 and is used to apply an elastic force towards the cup body 2 to the inner cover 12. In this way, when the cover body 1 is covered on the cup body 2, the inner cover 12 can be closely attached to the cup body 2 through the third elastic portion 18, thereby improving the overall sealing performance of the cup, greatly reducing the risk of water leakage, and at the same time reducing the contact between the liquid and the fourth sealing portion 8, and reducing the influence on the liquid in the cup. The third elastic portion 18 can be an elastic member such as a shrapnel, a spring, or silica gel disposed between the inner cover 12 and the cover shell 11, and is not limited herein. Among them, the third elastic portion 18 can be silica gel or rubber and is an integral structure with the fastening assembly 5 or the sealing member 7 made of elastic materials such as silica gel or rubber, thereby reducing the production and assembly difficulty.

[0187] In some embodiments, at least a part of the sealing member 7 constitutes at least a part of the third elastic portion 18. Different parts of the same component are used to seal different parts of the cup, saving the number of components of the cup and the cost.

[0188] In some embodiments, when the cup body 2 is a double-layer structure, the cup body 2 includes a cup shell 21 and an inner cup 22, and the cup body 2 further includes a third sealing portion 24 which is disposed between the cup shell 21 and the inner cup 22. It can be understood that when liquid or brewing substances (such as tea leaves) penetrate into the connection between the inner cup 22 and the cup shell 21, it is extremely inconvenient to clean, and even odors will be generated if not cleaned in time. Through the design of the third sealing portion 24, the liquid or brewing substances in the cup can be effectively restricted from entering the connection between the cup shell 21 and the inner cup 22, thereby reducing the cleaning difficulty of the cup shell 21. In addition, at least a part of the third sealing portion 24 abuts against the inner cover 12, the cover shell 11, or the sealing member 7 to restrict the liquid in the cup from flowing out through the connection between the cover shell 11 and the cup shell 21. Through the functions of the first sealing portion and the third sealing portion 24 to achieve double sealing, the risk of liquid penetrating outside the cup can be further reduced.

[0189] In some embodiments, at least a part of the sealing member 7 constitutes at least a part of the third sealing portion 24. Different parts of the same component are used to seal different parts of the cup, saving the number of components of the cup and the cost.

[0190] In some embodiments, a receiving portion 25 formed by a depression is provided on the outer side of the cup body 2. When the cup body 2 has a double-layer structure, the cup body 2 includes a cup shell 21 and an inner cup 22, and the top of the inner cup 22 is higher than the bottom of the receiving portion 25. It can be understood that the inner cup 22 is a component for containing liquid or brewing substances. When the inner diameters are the same, the higher the cup body 2, the larger the capacity. However, for the convenience of carrying the cup, the overall height of the cup should not be too high. Moreover, since a structure for cooperating and connecting with the cup body 2 needs to be provided on the lid 1, there is a certain height requirement for the lid 1. In this way, the height of the cup body 2 is limited, and thus the capacity of the cup body 2 is limited. By providing the receiving portion 25, when the lid 1 is covered on the cup body 2, a part of the lid 1 is placed in the receiving portion 25, and a part of the inner cup 22 is placed inside the lid 1, so that the capacity of the inner cup 22 is maximized, and thus the cup has the characteristics of both portability and large capacity at the same time.

[0191] In some embodiments, when the lid 1 is covered on the cup body 2, the inner lid 12 and / or the lid shell 11 abut against the top of the inner cup 22; and / or, when the lid 1 is covered on the cup body 2, the inner cup 22 and / or the cup shell 21 abut against the bottom of the inner lid 12; in this way, the risk of liquid leakage can be avoided or reduced.

[0192] In some embodiments, a supporting portion 221 formed by an inward protrusion is provided at the upper end of the cup body 2; when the lid 1 is covered on the cup body 2, the lid 1 abuts against the supporting portion 221, specifically, the inner lid 12 abuts against the supporting portion 221. It can be understood that to ensure the aesthetics of the cup, when the lid 1 is covered on the cup body 2, the outer side surface (lid shell 11) of the lid 1 is usually aligned with the outer side surface of the cup body 2; when at least a part of the movable member 3 is provided on the lid 1, the lid 1 includes the movable member 3, the lid shell 11 and the inner lid 12 from the inside to the outside. In this way, the thickness of the lid 1 and the cup body 2 will be different. By adding the supporting portion 221, on the premise that the outer side surface of the lid 1 is aligned with the outer side surface of the cup body 2, it can ensure that the upper surface of the cup body 2 abuts against the lower surface of the inner lid 12, while minimizing the material consumption of the cup body 2, and the cup body 2 can have a larger cavity inside, so that the water capacity of the cup body 2 is larger. Further, the lower surface of the supporting portion 221 is an arc surface or an inclined surface, so that when the user pours out the liquid in the cup, the liquid can smoothly cross the supporting portion 221 and flow out along the flow port 6 and the first avoidance portion 31.

[0193] In the first embodiment of the present invention, the lid 1 and the cup body 2 can be rotatably connected by means of snap connection, threaded connection, hinged connection or the like. In some embodiments, one side of the lid 1 is hinged to the cup body 2, and the other side of the lid 1 is detachably locked to the cup body 2 through a lock assembly 9. In this design, when the user fills the cup with water or tea, the lid 1 does not need to be separated from the cup body 2, thereby reducing the risk of the lid 1 being lost or dropped on the ground; the above-mentioned lock assembly 9 is a conventional structure in the art, and its structure will not be described in detail here. In other embodiments, the lid 1 and the cup body 2 can also be connected by threaded connection or other means, which is not limited here.

[0194] In some embodiments, the movable member 3 is attached to the outer surface of the lid 1 and / or the cup body 2, so that the movable member 3 can be switched between the first position and the second position only by sliding, which is convenient to operate.

[0195] In the first embodiment, the movable member 3 can also be movably connected to the cup; for example, when the movable member 3 is connected to the cup, at least a part of the movable member 3 can be attached to the outer surface of the cup. In some embodiments, the movable member 3 can be at least partially attached to the lid 1; in some embodiments, the movable member 3 can also be attached to both the lid 1 and the cup body 2 and can slide relative to the surface of the lid 1 and / or the cup body 2, that is, the movable member 3 can slide on the upper surface of the cup body 2 and / or the lid 1 to switch between the first position and the second position, thereby realizing the opening and sealing of the flow port 6. Of course, the movable member 3 can also be movably connected to the cup by means of rotational connection or other means. Since the direction of rotation or outward flipping is relatively easy to understand, it will not be exemplified here. Compared with the way of connecting the movable member 3 to the lid 1 or the cup body 2 by rotational connection or other means, the sliding connection method can make the operation of the movable member 3 less difficult, smoother, and reduce the risk of accidental movement of the movable member 3. Especially when the movable member 3 rotates between the first position and the second position in a way of rotating around the central axis of the cup and the movable member 3 is in the shape of a circular lid or a circular ring, the rotational connection between the movable member 3 and the lid 1 can avoid or reduce the collision between the movable member 3 and external objects, making the cup more suitable for carrying around.

[0196] In some embodiments, when the movable member is in the second position, at least a part of the movable member fits and presses against the outside to seal the flow port, making the structure simpler and saving costs by the way of fitting and pressing against the outside. In some embodiments, the sliding connection structure between the movable member 3 and the lid 1 is a commonly used structure in the art. For example, a first buckling portion is formed on the movable member 3, and a second buckling portion is formed on the lid 1, and the sliding connection between the movable member 3 and the lid 1 is realized through the mutual cooperation of the first buckling portion and the second buckling portion.

[0197] In some embodiments, the cup further includes a container 4; the container 4 can have heat preservation or non-heat preservation functions. For example, a heat-preserving kettle with a capacity of 300 ml, 400 ml, 500 ml, etc. When the user needs to use the cup body 2 and the lid 1 to make Gongfu tea or other beverages, the liquid in the container 4 can be transported into the cup body 2 to make the beverage, without the user frequently fetching water, so that the user can drink the brewed beverage at any time. The container 4 can be detachably connected to the bottom of the cup body 2 or the top of the lid 1 by means of screw connection, snap connection, etc. When water needs to be added to the cup body 2, the user can remove the container 4 to pour the liquid in the container 4 into the cup body 2; the container 4 can also be fixedly connected to the bottom of the cup body 2 or the top of the lid 1 by means of welding or bonding. A water pumping device is provided inside the cup. When water needs to be added to the cup body 2, the water in the container 4 is directly transported into the cup body 2 by using the water pumping device.

[0198] Furthermore, the container 4 can also have a smaller capacity to cooperate with the container 4 for drinking liquid. For example, a teacup with a capacity of 30 ml, 40 ml, 50 ml, etc. The container 4 can be detachably connected to the bottom of the cup body 2 or the top of the lid 1 by means of screw connection, snap connection, etc. When the user uses the cup body 2 and the lid 1 to make Gongfu tea or other beverages, the container 4 can be removed and used to hold the brewed beverage for the user to drink.

[0199] Further explanation, the cup can simultaneously include a container 4 for storing liquid and a container 4 for drinking liquid. The two containers 4 can be respectively connected to the bottom of the cup body 2 and the top of the lid 1; the cup can also simultaneously include at least two containers 4 for storing liquid or simultaneously include at least two containers 4 for drinking liquid; the specific design can be adjusted according to the usage situation and will not be elaborated here.

[0200] In some embodiments, the container 4 can be a double-layer structure. The inner layer of the container 4 is made of ceramic or glass, and the outer layer of the container 4 is a shock-proof material, which can be plastic, metal, etc. Using ceramic or glass to make the container 4 to hold liquid can avoid the liquid being accompanied by a metallic taste, retain the original fragrance of the liquid, and improve the taste of the prepared beverage. The outer shock-proof material can play a good protective role for the inner ceramic and glass, avoiding damage to the inner structure of the container 4; in addition, since the brewed beverage is generally at a relatively high temperature, the double-layer structure can reduce the heat conduction efficiency, thereby reducing the risk of scalding the user or causing discomfort to the user's hand.

[0201] Further, the container 4 further includes a lid 41. The cavity of the container 4 can be closed through the lid 41, 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 made of ceramic or glass, and the outer layer of the container 4 is made of a shockproof material.

[0202] In some embodiments, to reduce the cost of the cup, the lid shell 11, the cup shell 21, and the movable member 3 are generally made of plastic. However, some food-grade plastics cannot withstand high temperatures and are not suitable for processing such as engraving, spraying, or electroplating, which will limit the appearance of the cup. Therefore, the cup according to the first embodiment of the present invention may further include a decorative member 100 and a second positioning assembly 200. Referring to the figures, at least a part of the decorative member 100 can be connected to the lid body 1 to cover at least a part of the lid body 1, can also be connected to the cup body 2 to cover at least a part of the cup body 2, or can be connected to the movable member 3 to cover at least a part of the movable member 3. The decorative member 100 can be made of metal or other materials suitable for processing such as engraving, spraying, or electroplating. In this way, the outer surface of the prepared cup can present different colors, different words, different patterns, etc., making the appearance of the cup more diverse.

[0203] In some embodiments, a second avoidance portion 101 is formed on the decorative member 100. When the decorative member 100 is connected to the movable member 3, the second positioning assembly 200 is used to position the decorative member 100 and the movable member 3, so that at least one second avoidance portion 101 is aligned with at least one first avoidance portion 31. Further, the liquid in the cup can flow out through the flow channel composed of the flow port 6, the first avoidance portion 31, and the second avoidance portion 101, and the appearance of the cup is made more beautiful.

[0204] In some embodiments, the second positioning assembly 200 includes a sixth positioning portion formed on the decorative member 100 and a seventh positioning portion formed on the lid body 1 and / or the cup body 2. The sixth positioning portion and the seventh positioning portion can be combined with each other to restrict the axial rotation of the decorative member 100 relative to the lid body 1 and / or the cup body 2, so that when the decorative member 100 and the lid body 1 and / or the cup body 2 are fixedly connected by interference fitting to a predetermined position, they will not rotate axially relative to each other, and at least one second avoidance portion 101 is aligned with at least one flow port 6; and / or,

[0205] The second positioning component 200 includes a sixth positioning portion formed on the decorative member 100 and a seventh positioning portion formed on the movable member 3. The sixth positioning portion and the seventh positioning portion can be combined with each other to limit the axial rotation of the decorative member 100 relative to the movable member 3, so that when the decorative member 100 and the movable member 3 are fixedly connected by interference fit to a predetermined position, they will not rotate relative to the axis, and at least one second avoidance portion 101 is aligned with at least one first avoidance portion 31. (Although not shown in the drawings, the sixth positioning portion and the seventh positioning portion can be a general structure such as concave-convex or snap-fit, etc.)

[0206] In some embodiments, the second positioning component 200 includes a third mounting portion 201 formed on the decorative member 100, a fourth mounting portion 202 formed on the movable member 3, a limiting member 203 and a locking member 204. At least a part of the decorative member 100 and at least a part of the movable member 3 are located between the limiting member 203 and the locking member 204. A part of the limiting member 203 and / or a part of the locking member 204 are disposed in the third mounting portion 201 and the fourth mounting portion 202, and the limiting member 203 and the locking member 204 are fixedly connected. In this way, not only can at least one second avoidance portion 101 be aligned with at least one first avoidance portion 31, but also the decorative member 100 and the movable member 3 can be fixedly connected, making the structure of the cup more concise.

[0207] As a specific design, the third mounting portion 201 is in the shape of a hole and penetrates through the inner and outer surfaces of the decorative member 100. The fourth mounting portion 202 is in the shape of a hole and can penetrate through the inner and outer surfaces of the movable member 3. A part of the limiting member 203 abuts against the top of the decorative member 100. A second convex portion 205 disposed in the third mounting portion 201 and the fourth mounting portion 202 is further provided at the bottom of the limiting member 203. A threaded hole is formed at the bottom of the second convex portion 205. A part of the locking member 204 abuts against the bottom of the movable member 3. A threaded portion 206 is further provided at the top of the locking member 204. The threaded portion 206 is threadedly connected to the threaded hole, thereby aligning at least one second avoidance portion 101 with at least one first avoidance portion 31 and fixedly connecting the decorative member 100 and the movable member 3. Wherein, the part of the limiting member 203 located at the top of the decorative member 100 can be designed in various shapes or engraved with various patterns or characters to make the cup more beautiful. In addition, since the connection between the threaded portion 206 and the second convex portion 205 may become loose, the inner lid 12 and the lid shell 11 can be detachably connected. After the user removes the inner lid 12 from the lid shell 11, a screwdriver can pass through the first mounting portion 52 to adjust the locking member so that the threaded portion 206 and the second convex portion 205 are tightened again. Further, compared with the method of directly bonding the decorative member 100 and the movable member 3 with glue, fixing the decorative member 100 and the movable member 3 by the cooperation of the limiting member 203 and the locking member 204 can make the connection between the decorative member 100 and the movable member 3 less affected by thermal expansion and contraction, and further make the connection between the decorative member 100 and the movable member 3 more firm, and also enable them to be fixedly connected in an interference fit manner.

[0208] In one embodiment, a second avoidance portion 101 is formed on the decorative member 100; when the decorative member 100 is connected to the lid body 1 and / or connected to the cup body 2, the positioning between the decorative member 100 and the lid body 1 and / or between the decorative member 100 and the cup body 2 is achieved through the second positioning assembly 200, so that at least one second avoidance portion 101 is aligned with at least one flow port 6, and further the liquid in the cup can flow out through the flow path formed by the flow port 6, the first avoidance portion 31 and the second avoidance portion 101, and the appearance of the cup is made more beautiful. Wherein, the second positioning assembly 200 may include a sixth positioning portion formed on the decorative member 10, a seventh positioning portion formed on the lid body 1 and / or the cup body 2. The second positioning assembly 10 may include a third mounting portion 201 formed on the decorative member 100, a fourth mounting portion 202 formed on the lid body 1 and / or the cup body 2, a limiting member 203 and a locking member 204. For the specific connection method, please refer to the specific design of the second positioning assembly 200 when the decorative member 100 is connected to the movable member 3, which will not be elaborated here.

[0209] Example 2

[0210] To solve the technical problems in the above background art, such asFigures 29 to 39 As shown, Embodiment 2 of the present invention discloses a cup, whose structure is similar to that of the cup in Embodiment 1 above. The difference is that: the cover 1 of this Embodiment 2 can be a single-layer structure (the cover 1 can also be a double-layer structure), and the cup body 2 is a double-layer structure; the through portion 10 is provided on the cup body 2, and the flow port 6 is located on the cup body 2, and the liquid in the cup can flow out of the cup through the cup body 2. The specific structure of the cup in Embodiment 2 is as follows:

[0211] It includes a cover 1, a cup body 2, a through portion 10, a seal 7, a movable member 3, and at least one flow port 6. The cover 1 can be connected to the cup body 2 and can be covered on the cup body 2. The seal 7 has elasticity, and a first avoidance portion 31 is formed on the movable member 3; wherein,

[0212] The cup body 2 includes a cup shell 21 and an inner cup 22 connected to each other. The through portion 10 is provided on the cup shell 21 and penetrates through the inner and outer two surfaces of the cup shell 21 in a hole shape. The flow port 6 includes a first flow port 61 formed on the inner cup 22 and a second flow port 62 formed on the seal 7. At least a part of the seal 7 is provided in the through portion 10, and at least a part of the seal 7 is attached between the inner cup 22 and the cup shell 21. At least a part of the movable member 3 is connected to the cup body 2 or the cover 1, and the movable member 3 can switch between a first position and a second position relative to the cup body 2; when the movable member 3 is in the first position, the flow port 6 is aligned with the position of the first avoidance portion 31, so that the flow port 6 communicates with the first avoidance portion 31, so that the liquid inside the cup can flow out of the cup through the first flow port 61, the second flow port 62 and the first avoidance portion 31 or the liquid inside the cup can flow out of the cup through the second flow port 62 and the first avoidance portion 31; when the movable member 3 is in the second position, the movable member 3 fits and presses against at least a part of the seal 7 to seal the flow port 6; when the cover 1 is covered on the cup body 2 and the movable member 3 is in the second position, a sealed space can be formed inside the cup.

[0213] Based on the above technical solution, the cup body 2 of the second embodiment is a double-layer structure, and the lid body 1 can be a single-layer or double-layer structure (when the lid body 1 is a double-layer structure, the lid body 1 includes a lid shell 11 and an inner lid 12). At this time, the cup body 2 includes a connected cup shell 21 and an inner cup 22. The through portion 10 is provided on the cup shell 21, and at least a part of the seal 7 is provided in the through portion 10. At least a part of the seal 7 is fitted between the inner cup 22 and the cup shell 21. The position and shape of the seal 7 are stabilized or fixed by the inner cup 22 and the cup shell 21 together, so as to firmly fix the seal 7 inside the cup. When the lid body 1 is covered on the cup body 2 and the movable member 3 is in the second position, the movable member 3 fits and presses against at least a part of the seal 7 to seal the liquid outlet 6, thereby forming a closed space inside the cup, blocking the liquid in the cup from flowing out of the cup along the first liquid outlet 61, the second liquid outlet 62 and the first avoidance portion 31 or the liquid in the cup from flowing out of the cup along the second liquid outlet 62 and the first avoidance portion 31, achieving a sealing effect. When the movable member 3 is in the first position, the positions of the liquid outlet 6 and the first avoidance portion 31 are aligned, so that the liquid outlet 6 is communicated with the first avoidance portion 31, and the liquid inside the cup can flow out of the cup smoothly, achieving the purpose of liquid discharge. In the second embodiment, the purpose of sealing and liquid discharge is achieved by adjusting the position of the movable member 3 and the cooperation between the movable member 3 and the seal 7. It is convenient to use and has a good sealing effect, and the sealing structure is stable and reliable.

[0214] In the present invention, through the mutual cooperation of the double-layer structure of the cup body 2 and the seal 7, the position or shape of the seal 7 is fixed. By adjusting the position of the movable member 3, a sealing effect is achieved on the seal 7. The structure is stable and reliable, the seal 7 is difficult or not easy to displace or deform, the reliability is high and the structure is stable, improving the safety of the cup.

[0215] The usage method of the cup in the second embodiment is similar to that of the first embodiment above, and the description is omitted here.

[0216] In some embodiments, to reduce the operation difficulty of the user, the movable member 3 is formed with a movable portion 32, and the lid body 1 or the cup body 2 is formed with at least one first limiting portion 111. The movable portion 32 and the at least one first limiting portion 111 are used in cooperation to limit the movement range of the movable member 3.

[0217] In some embodiments, when the number of the liquid outlets 6 is at least two, all the liquid outlets 6 can be provided on the cup body 2 at the same time. For example, at least two liquid outlets 6 are respectively provided on the opposite sides, top surface or bottom surface of the cup body 2.

[0218] The cup shell 21 is made of a non-ceramic and non-glass anti-drop material, and / or the inner cup 22 is made of titanium material, ceramic material or glass material.

[0219] The connection mode of the movable member 3 in the second embodiment with the cup body 2 or the cover body 1 is the same as or similar to the connection mode of the movable member 3 with the cover body 1 in the first embodiment above.

[0220] For other structures of the second embodiment, please refer to the structures of the first embodiment above. For example, the cup in the second embodiment includes a fourth sealing portion 8; for another example, a stop member 14 is provided inside the cup body 2; for another example, the cup body 2 includes a fastening assembly 5, and the fastening assembly 5 includes a convex portion 51 formed on the inner cup 22 and a first mounting portion 52 formed on the cup shell 21; for another example, a first positioning assembly 16 is provided on the cup shell 21 and the inner cup 22 to cooperate with each other to form, and the first positioning assembly 16 includes a convex portion 51 formed on the inner cup 22 and a first mounting portion 52 formed on the cup shell 21; for another example, a third elastic portion 18 is provided between the inner cup 22 and the cup shell 21; for another example, it includes a third sealing portion 24, and the third sealing portion 24 is provided between the cover shell 11 and the inner cover 12 to limit the liquid in the cup from flowing into the joint of the cover shell 11 and the inner cover 12, etc., which are omitted here for brevity.

[0221] Example 3

[0222] To solve the technical problems in the above background art, as Figures 40 to 45 shown, the third embodiment of the present invention discloses a cup, the structure of which is similar to the structure of the cup in the first embodiment or the second embodiment above. The difference is that: the cover body 1 in the third embodiment is a double-layer structure, and the cup body 2 is a double-layer structure. Specifically, the cup body 2 includes a cup shell 21 and an inner cup 22 connected to each other, and the cover body 1 includes a cover shell 11 and an inner cover 12 connected to each other. A through portion 10 is provided at the joint of the cup shell 21 and the cover shell 11. The flow port 6 includes a first flow port 61 formed at the joint of the inner cup 22 and the inner cover 12 and a second flow port 62 formed on the sealing member 7, so that the liquid in the cup can flow out of the cup through the joint of the cover body 1 and the cup body 2. The specific structure of the cup in the third embodiment is:

[0223] It includes: a cover body 1, a cup body 2, a through portion 10, a sealing member 7, a movable member 3, and at least one flow port 6. The cover body 1 can be connected to the cup body 2 and can be covered on the cup body 2. The sealing member 7 has elasticity, and a first avoidance portion 31 is formed on the movable member 3; wherein,

[0224] The cup body 2 includes a cup shell 21 and an inner cup 22 which are connected. The cover body 1 includes a cover shell 11 and an inner cover 12 which are connected. A through portion 10 is provided at the joint of the cup shell 21 and the cover shell 11 and passes through the inner and outer surfaces of the cup shell 21 and the cover shell 11. The flow port 6 includes a first flow port 61 formed at the joint of the inner cup 22 and the inner cover 12 and a second flow port 62 formed on the sealing member 7. At least a part of the sealing member 7 is disposed in the through portion 10 and at least a part of the sealing member 7 is fitted between the inner cup 22 and the cup shell 21, and at least a part of the sealing member 7 is fitted between the inner cover 12 and the cover shell 11. At least a part of the movable member 3 is connected to the cover body 1 and / or the cup body 2. The movable member 3 can switch between a first position and a second position relative to the cover body 1 and the cup body 2. When the movable member 3 is in the first position, the flow port 6 is aligned with the position of the first avoidance portion 31 so that the flow port 6 communicates with the first avoidance portion 31, whereby the liquid inside the cup can flow out of the cup via the first flow port 61, the second flow port 62 and the first avoidance portion 31 or the liquid inside the cup can flow out of the cup via the second flow port 62 and the first avoidance portion 31. When the movable member 3 is in the second position, the movable member 3 fits and presses against at least a part of the sealing member 7 to seal the flow port 6. When the cover body 1 is covered on the cup body 2 and the movable member 3 is in the second position, a sealed space can be formed inside the cup.

[0225] Based on the above technical solution, both the cover body 1 and the cup body 2 of the third embodiment are double-layer structures. The through portion 10 is provided at the joint of the cup shell 21 and the cover shell 11 and passes through the inner and outer surfaces of the cup shell 21 and the cover shell 11. At least a part of the sealing member 7 is disposed in the through portion 10 and at least a part of the sealing member 7 is fitted between the inner cup 22 and the cup shell 21, and at least a part of the sealing member 7 is fitted between the inner cover 12 and the cover shell 11. The positions and shapes of the sealing member 7 are stabilized or fixed by the inner cup 22 and the cup shell 21, and the inner cover 12 and the cover shell 11 together to firmly fix the sealing member 7 inside the cup. When the cover body 1 is covered on the cup body 2 and the movable member 3 is in the second position, the movable member 3 fits and presses against at least a part of the sealing member 7 to seal the flow port 6, thereby forming a closed space inside the cup to prevent the liquid in the cup from flowing out of the cup along the first flow port 61, the second flow port 62 and the first avoidance portion 31 or the liquid in the cup from flowing out of the cup along the second flow port 62 and the first avoidance portion 31, achieving a sealing effect. When the movable member 3 is in the first position, the flow port 6 is aligned with the position of the first avoidance portion 31 so that the flow port 6 communicates with the first avoidance portion 31, and the liquid inside the cup can flow out of the cup smoothly, achieving the purpose of liquid discharge.

[0226] The present invention fixes the position or shape of the seal member 7 through the double-layer structure of the cover body 1 and the double-layer structure of the cup body 2 in cooperation with the seal member 7, and realizes the sealing effect on the seal member 7 by adjusting the position of the movable member 3. The structure is stable and reliable, and it is difficult or not easy for the seal member 7 to displace or deform. It has high reliability and a stable structure, improving the safety of the cup.

[0227] The usage method of the cup in the second embodiment is similar to that in the first or second embodiment above, and the description is omitted here.

[0228] In some embodiments, to reduce the operation difficulty of the user, the movable member 3 is formed with a movable portion 32, and the cover body 1 or the cup body 2 is formed with at least one first limiting portion 111. The movable portion 32 and the at least one first limiting portion 111 are used in cooperation to limit the movement range of the movable member 3.

[0229] When the number of the flow ports 6 is at least two, all the flow ports 6 can be simultaneously arranged at the joint of the cover body 1 and the cup body 2.

[0230] The connection manner of the movable member 3 in the third embodiment with the cup body 2 or the cover body 1 is the same as or similar to the connection manner of the movable member 3 in the first embodiment with the cover body 1.

[0231] For the other structures of the third embodiment, please refer to the structures of the first embodiment above. For example, the cup in the second embodiment includes a fourth sealing portion 8; for another example, a stop member 14 is provided inside the cover body 1 and / or the cup body 2; for another example, the cover body 1 includes a fastening assembly 5, and the fastening assembly 5 includes a convex portion 51 formed on the inner cover 12 and a first mounting portion 52 formed on the cover shell 11; for another example, the cup body 2 includes a fastening assembly 5, and the fastening assembly 5 includes a convex portion 51 formed on the inner cup 22 and a first mounting portion 52 formed on the cup shell 21; for another example, a first positioning assembly 16 is provided on the cover shell 11 and the inner cover 12 and cooperates with each other, and the first positioning assembly 16 includes a convex portion 51 formed on the inner cover 12 and a first mounting portion 52 formed on the cover shell 11; for another example, a first positioning assembly 16 is provided on the cup shell 21 and the inner cup 22 and cooperates with each other, and the first positioning assembly 16 includes a convex portion 51 formed on the inner cup 22 and a first mounting portion 52 formed on the cup shell 21; for another example, the third elastic portion 18 is provided between the inner cover 12 and the inner cup 22, or for another example, the third elastic portion 18 is provided between the inner cover 12 and the cup shell 21, or for another example, the third elastic portion 18 is provided between the inner cup 22 and the cover shell 11; for another example, a third sealing portion 24 is included, and the third sealing portion 24 is provided between the cover shell 11 and the inner cover 12 to limit the liquid in the cup from flowing into the joint of the cover shell 11 and the inner cover 12, or the third sealing portion 24 is provided between the cup shell 21 and the inner cup 22 to limit the liquid in the cup from flowing into the joint of the cup shell 21 and the inner cup 22, and so on. The description is omitted here.

[0232] Example 4

[0233] Embodiment 4 of the present invention discloses a cup, whose structure is similar to that of the cup in Embodiment 1 or Embodiment 2 or Embodiment 4 above. The differences are as follows: The cover body 1 of this Embodiment 4 is a double-layer structure, the cup body 2 is a double-layer structure, and the cup has at least two flow ports 6. A part of the flow ports 6 can be located on the cover body 1, a part of the flow ports 6 can be located on the cup body 2, and a part of the flow ports 6 can be located at the joint between the cover body 1 and the cup body 2. For the specific structure, those skilled in the art can make an adaptive design for the position of the flow port 6 after knowing the technical solutions of Embodiment 1, Embodiment 2 and Embodiment 3 of the present invention, which specifically includes the following several types:

[0234] (1) When the number of the flow ports 6 is at least two, a part of the flow ports 6 are all on the cover body 1, and a part of the flow ports 6 are on the cup body 2.

[0235] (2) When the number of the flow ports 6 is at least two, a part of the flow ports 6 are all on the cover body 1, and a part of the flow ports 6 are at the joint between the cover body 1 and the cup body 2.

[0236] (3) When the number of the flow ports 6 is at least two, a part of the flow ports 6 are all on the cup body 2, and a part of the flow ports 6 are at the joint between the cover body 1 and the cup body 2.

[0237] (4) When the number of the flow ports 6 is at least three, a part of the flow ports 6 are all on the cover body 1, a part of the flow ports 6 are all on the cup body 2, and a part of the flow ports 6 are at the joint between the cover body 1 and the cup body 2.

[0238] The usage method of the cup in this Embodiment 4 is similar to that in Embodiment 1 or Embodiment 2 or Embodiment 3 above, so the details are omitted here.

[0239] For other structures of this Embodiment 4, please refer to the structure of Embodiment 1 above, and no limitation is made here.

[0240] The above are only the preferred embodiments of the present invention, and its structure is not limited to the shapes listed above. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cup, characterized in that, Comprising: A cover body, a cup body, a through portion, a seal, a movable member, and at least one flow port. The cover body can be connected to the cup body and can be covered on the cup body. The seal has elasticity, and a first avoidance portion is formed on the movable member. Wherein, the cover body includes a cover shell and an inner cover connected to each other. The through portion is disposed on the cover shell and passes through the inner and outer surfaces of the cover shell in a hole shape or a groove shape with discontinuous hole walls. The flow port includes a first flow port formed on the inner cover and a second flow port formed on the seal. At least a part of the seal is disposed in the through portion, and at least a part of the seal is disposed in a fitting manner between the inner cover and the cover shell. At least a part of the movable member is connected to the cover body. The movable member can switch between a first position and a second position relative to the cover body. When the movable member is in the first position, the positions of the flow port and the first avoidance portion are aligned so that the flow port communicates with the first avoidance portion, so that the liquid inside the cup can flow out of the cup through the first flow port, the second flow port, and the first avoidance portion, or the liquid inside the cup can flow out of the cup through the second flow port and the first avoidance portion. When the movable member is in the second position, at least a part of the movable member fits and presses against at least a part of the seal from the outside to seal the flow port. When the cover body is covered on the cup body and the movable member is in the second position, a sealed space can be formed inside the cup; And / or, The cup body includes a cup shell and an inner cup connected to each other. The through portion is disposed on the cup shell and passes through the inner and outer surfaces of the cup shell in a hole shape or a groove shape with discontinuous hole walls. The flow port includes a first flow port formed on the inner cup and a second flow port formed on the seal. At least a part of the seal is disposed in the through portion, and at least a part of the seal is disposed in a fitting manner between the inner cup and the cup shell. At least a part of the movable member is connected to the cup body or the cover body. The movable member can switch between a first position and a second position relative to the cup body. When the movable member is in the first position, the positions of the flow port and the first avoidance portion are aligned so that the flow port communicates with the first avoidance portion, so that the liquid inside the cup can flow out of the cup through the first flow port, the second flow port, and the first avoidance portion, or the liquid inside the cup can flow out of the cup through the second flow port and the first avoidance portion. When the movable member is in the second position, at least a part of the movable member fits and presses against at least a part of the seal from the outside to seal the flow port. When the cover body is covered on the cup body and the movable member is in the second position, a sealed space can be formed inside the cup; And / or, The cup body includes a cup shell and an inner cup connected to each other. The lid body includes a lid shell and an inner lid connected to each other. The through portion is provided at the junction of the cup shell and the lid shell and passes through the inner and outer surfaces of the cup shell and the lid shell. The flow port includes a first flow port formed at the junction of the inner cup and the inner lid and a second flow port formed in the seal. At least a part of the seal is disposed in the through portion, and at least a part of the seal is closely attached between the inner cup and the cup shell, and at least a part of the seal is closely attached between the inner lid and the lid shell. At least a part of the movable member is connected to the lid body and / or the cup body, and the movable member can switch between a first position and a second position relative to the lid body and the cup body; when the movable member is in the first position, the position of the flow port is aligned with that of the first avoidance portion so that the flow port communicates with the first avoidance portion, whereby the liquid inside the cup can flow out of the cup via the first flow port, the second flow port, and the first avoidance portion or the liquid inside the cup can flow out of the cup via the second flow port and the first avoidance portion; when the movable member is in the second position, at least a part of the movable member closely abuts against at least a part of the seal from the outside to seal the flow port; when the lid body is placed on the cup body and the movable member is in the second position, a sealed space can be formed inside the cup.

2. The cup according to claim 1, characterized in that, It includes at least one air vent hole, and the air vent hole is used to balance the air pressure inside and outside the cup.

3. The cup according to claim 2, wherein, When the movable member is in the second position, the movable member closely abuts against at least a part of the seal to seal the air vent hole; when the lid body is placed on the cup body and the movable member is in the second position, a sealed space can be formed inside the cup; and / or, the air vent hole is constituted by the flow port.

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

5. The cup according to claim 4, characterized in that, At least two of the flow ports are distributed on a cross section passing through the axis of the cup. At least two of the first avoidance portions are formed on the movable member at an included angle of 180°, and at least two of the first avoidance portions are on the same horizontal line and correspond to the positions of at least two of the flow ports.

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

7. The cup according to claim 1, characterized in that, The movable member is rotatably connected to the lid body and / or the cup body, and / or, the movable member is slidably connected to the lid body and / or the cup body and is in close contact with the outer surface of the lid body and / or the cup body.

8. The cup according to claim 1, characterized in that, The movable member is formed with a movable portion, and the lid body and / or the cup body are formed with at least one first limiting portion, and the movable portion is used in cooperation with the at least one first limiting portion.

9. The cup according to claim 8, characterized in that, When the movable portion abuts against the first limiting portion, the movable member is in the first position.

10. The cup according to claim 1, characterized in that, The lid body and / or the cup body further includes a fourth sealing portion; When the lid body is connected to the cup body and the lid body covers the cup body, at least a part of the fourth sealing portion is used to restrict the liquid in the cup from flowing out through the connection between the inner lid and the cup body, or through the connection between the inner cup and the lid body, or the connection between the inner cup and the inner lid.

11. The cup according to claim 10, characterized in that, At least a part of the seal member constitutes at least a part of the fourth sealing portion.

12. The cup according to claim 1, characterized in that, Further comprising: An anti-misassembly component, which is used to accurately move the movable member relative to the lid body and / or the cup body and increase part of the frictional force.

13. The cup according to claim 12, characterized in that, The anti-misassembly component includes a first elastic portion and at least one first convex portion; The first elastic portion is formed on the movable member, and at least one of the first convex portions is distributed on the lid body or the cup body. When the movable member moves relative to the lid body or the cup body, the first elastic portion can cross at least one of the first convex portions; or, The first elastic portion is formed on the lid body and / or the cup body, and at least one of the first convex portions is distributed on the movable member. When the movable member moves relative to the lid body and / or the cup body, the first elastic portion can cross at least one of the first convex portions.

14. The cup according to claim 1, wherein A stop member is provided inside the lid body and / or the cup body; Wherein, when the lid body is connected to the cup body, the stop member is used to restrict the tea leaves or other solids in the cup from flowing out along the flow port.

15. The cup according to claim 14, characterized in that, The stop member is made of titanium material, or ceramic material, or glass material.

16. The cup according to claim 14, characterized in that, A second elastic portion is formed on the stop member, and the second elastic portion is used to elastically fit on the inner side surface of the lid body and / or the cup body, so that the stop member is detachably connected to the lid body and / or the cup body.

17. The cup according to claim 16, characterized in that, A second limiting portion is formed on the lid body and / or the cup body, and the second elastic portion abuts against the second limiting portion to realize the connection between the stop member and the lid body and / or the cup body.

18. The cup according to claim 14, characterized in that, The stop member includes a side stop portion and a bottom stop portion connected to each other, and the top surface of the top of the side stop portion abuts against the lid body or the cup body.

19. The cup according to claim 18, characterized in that, At least one discharge portion is formed on the side stop portion and / or the bottom stop portion.

20. The cup according to claim 14, characterized in that, The stop member is detachably connected to the lid body and / or the cup body; a disassembly portion is formed on the stop member, and the stop member can be taken out from the lid body and / or the cup body through the disassembly portion.

21. The cup according to claim 1, characterized in that, The lid shell is made of a non-ceramic and non-glass anti-falling material, and the inner lid is made of titanium material, or ceramic material, or glass material; or, The cup shell is made of a non-ceramic and non-glass anti-falling material, and the inner cup is made of titanium material, or ceramic material, or glass material.

22. The cup according to claim 1, characterized in that, The lid body includes a fastening assembly, and the connection between the inner lid and the lid shell is realized through the fastening assembly; and / or, the cup body includes a fastening assembly, and the connection between the inner cup and the cup shell is realized through the fastening assembly.

23. The cup according to claim 22, wherein, At least a part of the seal member constitutes at least a part of the fastening assembly.

24. The cup according to claim 22 or 23, characterized in that, The fastening assembly includes a convex portion formed on the inner lid and a first mounting portion formed on the lid shell, and at least a part of the convex portion is fitted into the first mounting portion to realize the connection between the inner lid and the lid shell; And / or, The fastening assembly includes a protruding portion formed on the inner cup and a first mounting portion formed on the cup shell, and at least a part of the protruding portion is fitted into the first mounting portion to connect the inner cup and the cup shell.

25. The cup according to claim 22 or 23, characterized in that, The fastening assembly is at least a part of the seal, the fastening assembly is located between the cover shell and the inner cover, the outer side of the fastening assembly is elastically pressed against the cover shell, and the inner side of the fastening assembly is elastically pressed against the inner cover to connect the inner cover and the cover shell; and / or The fastening assembly is located between the cup shell and the inner cup, the outer side of the fastening assembly is elastically pressed against the cup shell, and the inner side of the fastening assembly is elastically pressed against the inner cup to connect the inner cup and the cup shell.

26. The cup according to claim 22 or 23, characterized in that, The cover shell and the inner cover are provided with a first positioning assembly that cooperates with each other to limit the relative rotation of the inner cover with respect to the cover shell; and / or The cup shell and the inner cup are provided with a first positioning assembly that cooperates with each other to limit the relative rotation of the inner cup with respect to the cup shell.

27. The cup according to claim 26, characterized in that, The first positioning assembly includes a protruding portion formed on the inner cover and a first mounting portion formed on the cover shell, and at least a part of the protruding portion is fitted into the first mounting portion to limit the relative rotation of the inner cover with respect to the cover shell; and / or The first positioning assembly includes a protruding portion formed on the inner cup and a first mounting portion formed on the cup shell, and at least a part of the protruding portion is fitted into the first mounting portion to limit the relative rotation of the inner cup with respect to the cup shell.

28. The cup according to claim 1, wherein It further includes a third elastic portion; The third elastic portion is provided between the inner cover and the cover shell, and the third elastic portion is used to apply an elastic force towards the cup body to the inner cover; and / or The third elastic portion is provided between the inner cup and the cup shell, and the third elastic portion is used to apply an elastic force towards the cover body to the inner cup.

29. The cup according to claim 28, wherein At least a part of the seal constitutes at least a part of the third elastic portion.

30. The cup according to claim 1, characterized in that, It further includes a third sealing portion; The third sealing portion is provided between the cup shell and the inner cup to limit the liquid in the cup from flowing into the connection between the cup shell and the inner cup; and / or The third sealing portion is provided between the cover shell and the inner cover to limit the liquid in the cup from flowing into the connection between the cover shell and the inner cover.

31. The cup according to claim 30, characterized in that, At least a part of the seal constitutes at least a part of the third sealing portion.

32. The cup according to claim 1, characterized in that, A receiving portion formed by a depression is provided on the outer side of the cup body; When the cover body is connected to the cup body and covers the cup body, the top of the inner cup is higher than the bottom of the receiving portion.

33. The cup according to claim 1, characterized in that, A supporting portion formed by an inward protrusion is provided at the upper end of the cup body; when the cover body is connected to the cup body and covers the cup body, the cover body abuts against the supporting portion; and / or A supporting portion formed by an inward protrusion is provided at the lower end of the cover body; when the cover body is connected to the cup body and covers the cup body, the cup body abuts against the supporting portion.

34. The cup according to claim 33, characterized in that, The lower surface of the supporting portion is an arc surface or an inclined surface.

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

36. The cup according to claim 35, wherein The container has a double-layer structure; and / or, The container further includes a lid, which has a single-layer or double-layer structure. When the container and the lid have a double-layer structure, the inner layer of the container and the inner layer of the lid are made of ceramic or glass, and the outer layer of the container and the outer layer of the lid are made of anti-drop materials.

37. The cup according to claim 1, characterized in that, It further includes a decorative piece and a second positioning component; The decorative piece is connected to the lid body and / or the cup body, at least a part of the decorative piece covers at least a part of the outer surface of the lid body and / or the cup body, and at least one second avoidance portion is formed on the decorative piece. The second positioning component is used to align at least one of the second avoidance portions with at least one of the fluid outlets; and / or, The decorative piece is connected to the movable piece, at least a part of the decorative piece covers at least a part of the outer surface of the movable piece, and at least one second avoidance portion is formed on the decorative piece. The second positioning component is used to align at least one of the second avoidance portions with at least one of the first avoidance portions.

38. The cup according to claim 37, wherein The decorative piece is made of metal.

39. The cup according to claim 37, wherein, The second positioning component includes a third mounting portion formed on the decorative piece, a fourth mounting portion formed on the lid body and / or the cup body, a limiting member and a locking member. At least a part of the decorative piece and at least a part of the lid body are located between the limiting member and the locking member and / or at least a part of the decorative piece and at least a part of the cup body are located between the limiting member and the locking member. A part of the limiting member and / or a part of the locking member are disposed in the third mounting portion and the fourth mounting portion, and the limiting member and the locking member are fixedly connected to align at least one of the second avoidance portions with at least one of the fluid outlets and fixedly connect the decorative piece to the movable piece; and / or, The second positioning component includes a third mounting portion formed on the decorative piece, a fourth mounting portion formed on the movable piece, a limiting member and a locking member. At least a part of the decorative piece and at least a part of the movable piece are located between the limiting member and the locking member. A part of the limiting member and / or a part of the locking member are disposed in the third mounting portion and the fourth mounting portion, and the limiting member and the locking member are fixedly connected to align at least one of the second avoidance portions with at least one of the first avoidance portions and fixedly connect the decorative piece to the movable piece. The cup according to claim 37, wherein The second positioning component includes a sixth positioning portion formed on the decorative piece and a seventh positioning portion formed on the lid body and / or the cup body. The sixth positioning portion and the seventh positioning portion can be combined with each other to limit the axial rotation of the decorative piece and the lid body and / or the cup body, so that when the decorative piece and the lid body and / or the cup body are fixedly connected by interference fit to a predetermined position, they will not rotate axially, and at least one of the second avoidance portions is aligned with at least one of the fluid outlets; and / or, The second positioning component includes a sixth positioning portion formed on the decorative member and a seventh positioning portion formed on the movable member. The sixth positioning portion and the seventh positioning portion can be combined with each other to limit the axial rotation of the decorative member and the movable member, so that when the decorative member and the movable member are fixed to a predetermined position by interference fit, they will not rotate axially, and at least one of the second avoidance portions is aligned with at least one of the first avoidance portions.

41. The cup according to claim 40, wherein, The decorative member includes a top surface and a side surface, and the sixth positioning portion is formed on the top surface of the decorative member; The cover body and the cup body include a top surface and a side surface. When the seventh positioning portion is formed on the cover body and / or the cup body, the seventh positioning portion is formed on the top surface of the cover body and / or the cup body; The movable member includes a top surface and a side surface. When the seventh positioning portion is formed on the movable member, the seventh positioning portion is formed on the top surface of the movable member.

42. The cup according to claim 1, characterized in that, When the cover body is connected to the cup body and covers the cup body, the inner cover and / or the inner cup is disposed inside the cover body and the cup body, or the inner cover and / or the inner cup is disposed inside the cover body, the cup body and the movable member.

Images