Quick-opening cup cover and quick-opening cup

Abstract

The utility model belongs to the technical field of daily necessities, and particularly relates to a quick-opening cup cover and a quick-opening cup. Comprising a seat body, a first opening end is arranged at the top of the seat body, and a locking groove is formed in the peripheral wall of the first opening end; the cover body is separably arranged at the first opening end in a sleeving mode, and a communicating groove communicating with the locking groove is formed in the inner circumferential wall, close to the cover body, of the cover body from top to bottom; the linkage grabber comprises a grabber section extending from the upper end of the communicating groove into the communicating groove and a linkage section extending from the upper end of the communicating groove to the center position of the upper end of the cover body, and a lock hook matched with the locking groove is arranged at the lower end of the grabber section; and the motor is in transmission connection with the linkage section and is used for driving the linkage grabber to move, so that the lock hook is separated from the locking groove. According to the water cup, a more labor-saving and convenient cup cover opening mode can be achieved through driving of the motor in the cup cover, the use experience of a user is improved, the number of users using the water cup is increased, and the diversified requirements of more consumers are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of daily necessities, in particular to a quick-open cup cover and a quick-open cup. Background Art

[0002] In daily life, as people's pursuit of convenience and efficiency continues to increase, more requirements are placed on the design of water cups. Especially in specific situations, such as driving a car, carrying heavy objects, or when mobility is limited, people often find it difficult to operate with both hands at the same time. Therefore, a quick-open cup that can be easily opened with one hand is needed. Traditional quick-open cup designs mostly rely on manually pressing a button or sliding a switch to unlock the cup lid through a mechanical linkage mechanism. Although this meets the need for one-handed operation to a certain extent, it may still face operational difficulties in certain specific situations, such as when used by the elderly, children, and people with weak hand strength or mobility difficulties.

[0003] Therefore, there is an urgent need for a quick-open cup lid and a quick-open cup that can save effort and open the cup lid conveniently. Utility Model Content

[0004] The purpose of this utility model is to address the deficiencies in the existing technology and provide a quick-open cup lid and a quick-open cup, which can achieve a more labor-saving and convenient cup lid opening method through the motor drive inside the cup lid, thereby improving the user experience, broadening the user group of water cups, and meeting the diverse needs of more consumers.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A quick-open cup lid, comprising:

[0007] A seat body, wherein a first opening end is provided at the top of the seat body, and a locking groove is provided on the outer peripheral wall of the first opening end;

[0008] a cover body detachably sleeved on the first opening end, wherein the cover body has a connecting groove connected to the locking groove from top to bottom on its inner peripheral wall;

[0009] A linkage claw hook, the linkage claw hook comprising a claw hook section extending from the upper end of the communicating groove into the communicating groove, and a linkage section extending from the upper end of the communicating groove to the center position of the upper end of the cover body, the lower end of the claw hook section being provided with a locking hook that cooperates with the locking groove;

[0010] A motor is connected to the linkage section in a transmission manner, and is used to drive the linkage hook to move so that the locking hook is separated from the locking groove.

[0011] Furthermore, the linkage claw hook includes a movable block connected between the claw hook section and the linkage section, the movable block is movably installed at the upper end of the connecting groove, and the motor is used to drive the linkage claw hook to rotate along the movable block.

[0012] Furthermore, it includes a linkage claw assembly arranged in the cover body, the linkage claw assembly includes a plurality of linkage claw hooks, and the cover body is surrounded by a plurality of communication grooves.

[0013] Furthermore, a pressing piece is provided at the center of the upper end of the cover body, and the pressing piece is connected to the ends of the linkage sections of the plurality of linkage claw hooks. The motor drives the pressing piece to press down the ends of the linkage sections to make the linkage claw hooks rotate along the movable block.

[0014] Furthermore, a rotating member is provided above the pressing member, and the rotating shaft of the rotating member passes through the pressing member and is connected to the power output end of the motor. A first oblique convex tooth and a second oblique convex tooth that cooperate with each other are provided between the pressing member and the rotating member. When the motor drives the rotating member to rotate, the first oblique convex tooth and the second oblique convex tooth cooperate to enable the pressing member to press down on the end of the linkage section.

[0015] Furthermore, a plurality of the linkage sections have a downward pressure groove at the end thereof for accommodating the downward pressure member, the downward pressure member is installed in the downward pressure groove, the motor is installed below the downward pressure groove, and a return spring is also provided below the plurality of linkage sections to make the lock hook tend to be stuck in the locking groove.

[0016] Furthermore, the linkage claw assembly also includes a connecting ring, and a plurality of the linkage claw hooks are connected to the connecting ring and are evenly distributed on the connecting ring.

[0017] Furthermore, a top cover is provided above the cover body, and the top cover is provided with a switch electrically connected to the motor to control the motor, and the motor is also electrically connected to a battery.

[0018] Furthermore, an exhaust valve connected to the lower end of the cover body is also provided in the cover body, and when the motor drives the linkage claw hook to unlock, the exhaust valve is opened.

[0019] The utility model also provides a quick-open cup, comprising the quick-open cup cover and a cup body, wherein the cup body is connected to the base.

[0020] Furthermore, the second open end of the bottom of the seat body is detachably connected to the cup body via threads.

[0021] Beneficial effects of the utility model:

[0022] The utility model arranges a motor and a linkage claw hook in the cover body, and the motor drives the linkage claw hook to disengage from the locking groove of the base body to realize unlocking between the cover body and the base body; by arranging a movable block on the linkage claw hook, the linkage claw hook can be rotated along the movable block, thereby improving the reliability and stability of opening; by arranging multiple linkage claw hooks and multiple connecting grooves, multi-point locking and unlocking of the cup cover can be realized, thereby enhancing the sealing and stability of the cup cover; by arranging a downward pressing part and a rotating part to cooperate with each other to press down the end of the linkage section, the unlocking process is smoother; by arranging a reset spring, the lock hook can be reset after unlocking; by the detachable threaded connection between the cup body and the base body, the cup body and the base body can be quickly disassembled and cleaned; the utility model can realize a more labor-saving and convenient cup cover opening method through the motor drive in the cup cover, thereby improving the user experience, broadening the user group of water cups, and meeting the diverse needs of more consumers. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Attachment Figure 1 This is a schematic diagram of the explosion structure of the quick-open cup lid of the utility model;

[0024] Attachment Figure 2 This is a schematic structural diagram of the linkage claw assembly of the present utility model;

[0025] Attachment Figure 3 It is a cross-sectional view of the cover body of the present utility model;

[0026] Attachment Figure 4 It is a structural schematic diagram of the rotating part and the pressing part of the utility model;

[0027] Attachment Figure 5 This is a structural diagram of the quick-opening cup of the utility model;

[0028] Attachment Figure 6 This is a schematic diagram of the explosion structure of the quick-opening cup of the utility model;

[0029] Markings in the figure: 1-base, 110-first opening end, 120-locking groove, 130-second opening end; 2-cover, 210-connecting groove, 220-linking claw assembly, 221-linking claw hook, 2211-claw hook section, 2212-locking hook, 2213-linking section, 2214-movable block, 222-downward pressure groove, 223-connecting ring, 230-motor, 240-downward pressure member, 241-first oblique convex tooth, 250-rotating member, 251-second oblique convex tooth, 260-reset spring, 270-battery, 280-exhaust valve; 3-top cover, 310-switch, 320-charging interface; 4-cup body. DETAILED DESCRIPTION

[0030] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0031] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0033] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium; internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0034] See attached Figure 1 To the attached Figure 6 , the figure shows a specific embodiment of a quick-open cup lid and a quick-open cup provided by the utility model.

[0035] See attached Figure 1 , quick-open cup lid includes:

[0036] The base body 1 has a first opening end 110 at the top and a locking groove 120 on the outer peripheral wall of the first opening end 110;

[0037] The cover body 2 is detachably mounted on the first opening end 110 , and a connecting groove 210 is provided on the inner peripheral wall of the cover body 2 from top to bottom, which is connected to the locking groove 120 ;

[0038] The linkage claw hook 221 comprises a claw hook section 2211 extending from the upper end of the communication groove 210 into the communication groove 210, and a linkage section 2213 extending from the upper end of the communication groove 210 to the center of the upper end of the cover body 2, and the lower end of the claw hook section 2211 is provided with a locking hook 2212 matched with the locking groove 120;

[0039] The motor 230 is in transmission connection with the linkage section 2213, and is used to drive the linkage claw hook 221 to move, so that the locking hook 2212 is separated from the locking groove 120.

[0040] Referring to the accompanying drawings Figure 1 and the accompanying drawings Figure 3 In the above embodiment, the inner diameter of the lower end of the cover body 2 is slightly larger than the outer diameter of the first opening end 110 of the seat body 1, so that the cover body 2 can be sleeved from top to bottom at the first opening end 110 of the seat body 1 and cover the locking groove 120, and the communication groove 210 in the cover body 2 corresponds to the outside of the locking groove 120 and is communicated with the locking groove 120. The claw hook section 2211 and the linkage section 2213 of the linkage claw hook 221 are at an angle, and in this embodiment, the linkage claw hook 221 is L-shaped, that is, the claw hook section 2211 and the linkage section 2213 are perpendicular to each other, the claw hook section 2211 is installed in the communication groove 210 and the locking hook 2212 hooks the locking groove 120, so as to realize the mutual locking between the cover body 2 and the seat body 1. Under the driving of the motor 230, the end of the linkage section 2213 moves downward, so that the claw hook section 2211 slightly swings outward, so that the locking hook 2212 is separated from the locking groove 120, and the cover body 2 and the seat body 1 are unlocked, and at this time, the cover body 2 and the seat body 1 can be separated.

[0041] Referring to the accompanying drawings Figure 2 In the above embodiment, the linkage claw hook 221 comprises a movable block 2214 connected between the claw hook section 2211 and the linkage section 2213, the movable block 2214 is movably installed at the upper end of the communication groove 210, and the motor 230 is used to drive the linkage claw hook 221 to rotate along the movable block 2214. In the embodiment, when unlocking, under the driving of the motor 230, the end of the linkage section 2213 moves downward, the movable block 2214 rotates, and the claw hook section 2211 synchronously slightly swings outward, so that the locking hook 2212 is separated from the locking groove 120. When locking, the end of the linkage section 2213 moves upward, the movable block 2214 rotates, and the claw hook section 2211 synchronously slightly swings inward to approach the locking groove 120, so that the locking hook 2212 is clamped into the locking groove 120.

[0042] Referring to the accompanying drawings Figure 1 and the accompanying drawings Figure 2In the above embodiment, the linkage claw assembly 220 is arranged in the cover 2, and the linkage claw assembly 220 includes a plurality of linkage claw hooks 221. The cover 2 is provided with a plurality of communication grooves 210. In the embodiment, six linkage claw hooks 221 are arranged on the linkage claw assembly 220, and the cover 2 is provided with six communication grooves 210 corresponding to the linkage claw hooks 221. Each linkage claw hook 221 is installed in a communication groove 210, and the linkage section 2213 of the linkage claw hook 221 is directed from the edge of the cover 2 to the middle position of the cover 2. In the embodiment, the locking groove 120 is an annular groove arranged around the first opening end 110 of the seat body 1, so that the cover 2 can be installed and fixed without accurate positioning when the cover 2 is locked to the seat body 1. Meanwhile, the plurality of linkage claw hooks 221 and the plurality of communication grooves 210 realize multi-point locking and unlocking of the cup cover, enhance the sealing and stability of the cup cover, and improve the uniformity and smoothness of unlocking.

[0043] Referring to the accompanying Figure 3 and the accompanying Figure 4 In the above embodiment, the lower pressing piece 240 is arranged at the central position of the upper end of the cover 2, and the lower end of the linkage section 2213 of the linkage claw hook 221 is connected to the lower pressing piece 240. The motor 230 drives the lower pressing piece 240 to press the lower end of the linkage section 2213 to rotate the linkage claw hook 221 along the movable block 2214. In the embodiment, the lower pressing piece 240 is arranged above the lower end of the linkage section 2213, and the lower end of the linkage section 2213 is pressed by the motor 230 to drive the lower pressing piece 240 to rotate the linkage claw hook 221 synchronously, thereby improving the efficiency and consistency of unlocking. In an alternative embodiment, the motor 230 can be connected to the lower pressing piece 240 through a lead screw to convert the rotation of the motor 230 into the axial movement of the lower pressing piece 240.

[0044] Referring to the accompanying Figure 3 and the accompanying Figure 4 In the above embodiment, the rotary piece 250 is arranged above the lower pressing piece 240, the rotary shaft of the rotary piece 250 penetrates the lower pressing piece 240 and is connected to the power output end of the motor 230, and the first inclined convex tooth 241 and the second inclined convex tooth 251 are arranged in the lower pressing piece 240 and the rotary piece 250 to cooperate with each other. When the motor 230 drives the rotary piece 250 to rotate, the first inclined convex tooth 241 and the second inclined convex tooth 251 cooperate to press the lower end of the linkage section 2213 by the lower pressing piece 240. In the embodiment, the rotary piece 250 and the lower pressing piece 240 are both circular structures. When the motor 230 rotates, the rotary piece 250 rotates, the second inclined convex tooth 251 on the lower surface of the rotary piece 250 rotates synchronously and abuts against the first inclined convex tooth 241 on the upper surface of the lower pressing piece 240, and the rotary piece 250 continues to rotate. Under the cooperation of the second inclined convex tooth 251 and the first inclined convex tooth 241, the lower pressing piece 240 moves downward away from the rotary piece 250 to press the linkage section 2213, so that the unlocking process is more stable and controllable.

[0045] Refer to the attached drawings Figure 1 and the attached drawings Figure 2 In the above embodiment, the plurality of linkage segments 2213 are formed with a pressing groove 222 at the end for accommodating a pressing member 240, the pressing member 240 is installed in the pressing groove 222, the motor 230 is installed below the pressing groove 222, and a reset spring 260 is further arranged below the plurality of linkage segments 2213 to make the locking hook 2212 tend to be clamped into the locking groove 120. In the embodiment, the pressing member 240 is installed in the pressing groove 222 formed at the end of the plurality of linkage segments 2213 to ensure the structural stability between the pressing member 240 and the linkage claw assembly 220 and avoid misalignment. The reset spring 260 is arranged below to lift the plurality of linkage segments 2213 to make the locking hook 2212 tend to be clamped into the locking groove 120. When the motor 230 drives the rotating member 250 to rotate to make the first inclined convex tooth 241 correspond to the second inclined convex tooth 251, the pressing member 240 presses the linkage segment 2213, the reset spring 260 is compressed and the locking hook 2212 is unlocked; after the user removes the cover 2, the motor 230 drives the rotating member 250 to rotate to make the first inclined convex tooth 241 staggered with the second inclined convex tooth 251, under the elastic force of the reset spring 260, the linkage segment 2213 is lifted and the pressing member 240 is reset, and the locking hook 2212 is reset; when the user installs the cover 2 on the base 1, the locking hook 2212 and the claw hook segment 2211 are reset while being pried open by the first open end 110 of the base 1, and the reset spring 260 is compressed by the linkage segment 2213, when the cover 2 is continuously lowered to be installed to correspond to the locking groove 120, the reset spring 260 is reset to make the locking hook 2212 clamped into the locking groove 120, and fast locking is achieved.

[0046] Refer to the attached drawings Figure 2 In the above embodiment, the linkage claw assembly 220 further includes a connecting ring 223, and the plurality of linkage claws 221 are connected to the connecting ring 223 and uniformly distributed on the connecting ring 223. In the embodiment, the connecting ring 223 is arranged to uniformly distribute the plurality of linkage claws 221 on the connecting ring 223 to realize synchronous movement and uniform distribution of the linkage claws 221 and improve the stability and aesthetics of the cup cover.

[0047] Refer to the attached drawings Figure 1 In the above embodiment, the cover 2 is further provided with a top cover 3, the top cover 3 is provided with a switch 310 electrically connected with the motor 230 to control the motor 230, and the motor 230 is further electrically connected with a battery 270. In the embodiment, the top cover 3 is used to enclose the motor 230, the linkage claw assembly 220 and the like in the cover 2, the top of the top cover 3 is provided with the switch 310, and pressing the switch 310 controls the motor 230 to work to achieve the effect of electrically unlocking the cup cover. In the embodiment, the battery 270 is a rechargeable battery, and the cover 2 or the top cover 3 can be further provided with a charging interface 320 electrically connected with the battery 270 to charge the battery 270.

[0048] See attached Figure 1 and attached Figure 2 The lid body 2 is further provided with an exhaust valve 280 connected to the lower end of the lid body 2. When the motor 230 drives the linkage claw hook 221 to unlock, the exhaust valve 280 is opened. In this embodiment, the exhaust valve 280 corresponds to the lower portion of the pressing member 240. When the pressing member 240 presses the linkage claw hook 221 downward, the exhaust valve 280 is simultaneously pressed downward, establishing air communication between the lid body 2 and the base body 1 at the lower end of the lid body 2, achieving exhaust and pressure relief, and avoiding the problem of being unable to open the cup lid smoothly due to the air pressure inside the bottle being less than atmospheric pressure.

[0049] See attached Figure 5 and attached Figure 6 This embodiment also provides a quick-open cup, comprising the quick-open cup lid described above, and also comprising a cup body 4, which is connected to the base body 1. In the embodiment, the cup body 4 can be integrally formed with the base body 1, and in this case, the cup body 4 and the lid body 2 can only be unlocked by driving the motor 230. In this embodiment, the second open end 130 at the bottom of the base body 1 is detachably connected to the cup body 4 via a thread, so that the cup body 4 and the lid body 2 can not only be unlocked by driving the motor 230, but can also be separated from the cup body 4 by rotating the base body 1, which facilitates daily maintenance and care of the cup body 4 and avoids the problem of being unable to open the cup lid when the battery 270 is low on power.

[0050] In summary, this embodiment provides a quick-open cup lid and a quick-open cup. By arranging a motor 230 and a linkage claw hook 221 in the lid body 2, the motor 230 drives the linkage claw hook 221 to disengage from the locking groove 120 of the base body 1, thereby realizing unlocking between the lid body 2 and the base body 1; by arranging a movable block 2214 on the linkage claw hook 221, the linkage claw hook 221 is rotated along the movable block 2214, thereby improving the reliability and stability of opening; by arranging multiple linkage claw hooks 221 and multiple connecting grooves 210, multi-point locking and unlocking of the cup lid is realized, thereby enhancing the sealing of the cup lid. and stability; by setting the pressing piece 240 and the rotating piece 250 to press down the end of the linkage section 2213, the unlocking process is smoother; by setting the reset spring 260, the lock hook 2212 can be reset after unlocking; the cup body 4 and the base body 1 are detachably connected by a thread, so that the cup body 4 and the base body 1 can be quickly disassembled and cleaned; this embodiment can achieve a more labor-saving and convenient cup cover opening method through the motor drive in the cup cover, thereby improving the user experience, broadening the user group of the water cup, and meeting the diverse needs of more consumers.

[0051] The embodiment described above is only one of the more preferred specific embodiments of the present invention. Any common changes and substitutions made by technicians in this field within the scope of the technical solution of the present invention should be included in the protection scope of the present invention.

Claims

1. A quick-open cup lid, characterized in that: include: A seat body (1), wherein a first opening end (110) is provided at the top of the seat body (1), and a locking groove (120) is provided on the outer peripheral wall of the first opening end (110); A cover body (2) is detachably sleeved onto the first opening end (110), wherein the cover body (2) is provided with a communication groove (210) connected to the locking groove (120) from top to bottom on its inner peripheral wall; A linkage claw hook (221), the linkage claw hook (221) comprising a claw hook section (2211) extending from the upper end of the communicating groove (210) into the communicating groove (210), and a linkage section (2213) extending from the upper end of the communicating groove (210) toward the center position of the upper end of the cover body (2), the lower end of the claw hook section (2211) being provided with a locking hook (2212) cooperating with the locking groove (120); A motor (230) is transmission-connected to the linkage section (2213), and the motor (230) is used to drive the linkage claw hook (221) to move so as to disengage the locking hook (2212) from the locking groove (120).

2. The quick-open cup lid according to claim 1, characterized in that: The linkage claw hook (221) comprises a movable block (2214) connected between the claw hook section (2211) and the linkage section (2213); the movable block (2214) is movably mounted on the upper end of the connecting groove (210); and the motor (230) is used to drive the linkage claw hook (221) to rotate along the movable block (2214).

3. The quick-open cup lid according to claim 2, characterized in that: It comprises a linkage claw assembly (220) arranged in the cover body (2), the linkage claw assembly (220) comprises a plurality of linkage claw hooks (221), and the cover body (2) is surrounded by a plurality of communication grooves (210).

4. The quick-open cup lid according to claim 3, characterized in that: A pressing member (240) is provided at the center of the upper end of the cover body (2), and the pressing member (240) is connected to the ends of the linkage segments (2213) of the plurality of linkage claw hooks (221). The motor (230) drives the pressing member (240) to press down the ends of the linkage segments (2213) to allow the linkage claw hooks (221) to rotate along the movable block (2214).

5. The quick-open cup lid according to claim 4, characterized in that: A rotating member (250) is provided above the pressing member (240), and a rotating shaft of the rotating member (250) passes through the pressing member (240) and is connected to the power output end of the motor (230). A first oblique convex tooth (241) and a second oblique convex tooth (251) that cooperate with each other are provided between the pressing member (240) and the rotating member (250). When the motor (230) drives the rotating member (250) to rotate, the first oblique convex tooth (241) and the second oblique convex tooth (251) cooperate to enable the pressing member (240) to press down the end of the linkage section (2213).

6. The quick-open cup lid according to claim 5, characterized in that: A plurality of linkage sections (2213) are provided at their ends with a pressing groove (222) for accommodating the pressing member (240), the pressing member (240) being installed in the pressing groove (222), and the motor (230) being installed below the pressing groove (222). A return spring (260) is also provided below the plurality of linkage sections (2213) to cause the locking hook (2212) to tend to be stuck in the locking groove (120).

7. A quick-open cup lid according to any one of claims 3 to 6, characterized in that: The linkage claw assembly (220) further comprises a connecting ring (223), and a plurality of linkage claw hooks (221) are connected to the connecting ring (223) and are evenly distributed on the connecting ring (223).

8. The quick-open cup lid according to any one of claims 1 to 6, characterized in that: An exhaust valve (280) connected to the lower end of the cover body (2) is further provided in the cover body (2). When the motor (230) drives the linkage claw hook (221) to unlock, the exhaust valve (280) is opened.

9. A quick-opening cup, characterized in that: The quick-open cup cover comprises the quick-open cup cover according to any one of claims 1 to 8, and further comprises a cup body (4), wherein the cup body (4) is connected to the base body (1).

10. The instant cup according to claim 9, characterized in that: The second open end (130) at the bottom of the seat body (1) is detachably connected to the cup body (4) via threads.

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