Pressing separation type cup cover

Abstract

The utility model discloses a pressing separation type cup cover, which relates to the field of cup covers and comprises a lower cover provided with an accommodating space. The upper cover is arranged in the containing space, the outer side wall of the upper cover is detachably connected with the lower cover, a moving channel is formed in the upper cover, a plurality of guide grooves are formed in the inner wall of the moving channel in a circumferential array mode with the center line of the upper cover as the center, each guide groove is composed of a vertical groove and a helical tooth groove, and the helical tooth grooves are formed in the bottom ends of the vertical grooves; the magnet is arranged in the moving channel on the upper cover; a containing groove used for containing the magnet is formed in the bottom of the fixing piece, the magnet is installed in the containing groove, and a buckle is arranged on the outer side of the upper end of the fixing piece; according to the pressing separation type cup cover, adsorption and separation of the tea leaf bin are effectively achieved, the sealing performance of the cup cover is improved, contact and separation of the magnet and the lower cover can be achieved through pressing operation of the upper button and the lower button, the operation process is simple and visual, and user experience is good.

Description

Technical Field

[0001] The utility model relates to the technology of cup lids, in particular to a press-separable cup lid. Background Art

[0002] With the improvement of living quality, people's requirements for the functionality and convenience of daily drinking utensils are also getting higher and higher. Traditional drinking cups have many deficiencies in aspects such as tea-water separation, sealing performance, and operation convenience.

[0003] In existing tea-water separation cups, most of them achieve rapid separation and re-steeping of tea-water by means of magnetic attraction, that is, by placing tea leaves in a tea leaf bin and setting a magnetic attraction device on the cup lid to adsorb the tea leaf bin. However, when the existing tea leaf bin is separated from the cup lid, most of them adopt a mechanical pushing mechanism on the cup lid to push the tea leaf bin to make the tea leaf bin separate from the cup lid. For such a cup lid, due to the setting of the mechanical pushing mechanism, there is a certain challenge to the sealing performance of the cup lid after long-term use. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a press-separable cup lid to solve the above deficiencies in the prior art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A press-separable cup lid, comprising:

[0006] A lower lid, on which a receiving space is provided;

[0007] An upper lid, which is arranged in the receiving space, and the outer side wall thereof is detachably connected to the lower lid. A moving channel is provided on the upper lid, and a plurality of guide grooves are arranged on the inner wall of the moving channel in a circumferential array centered on the center line of the upper lid. The guide grooves are composed of a vertical groove and an inclined tooth groove, and the inclined tooth groove is arranged at the bottom end of the vertical groove;

[0008] A magnet, which is arranged in the moving channel on the upper lid;

[0009] A fixing member, at the bottom of which a receiving groove for accommodating the magnet is provided, and the magnet is installed in the receiving groove. A buckle is arranged on the outer side of the upper end of the fixing member;

[0010] A connecting member, at the lower part of which a clamping groove matching with the buckle on the fixing member is provided, and the connecting member is connected to the fixing member through the clamping groove on it;

[0011] An auxiliary spring, which is arranged at the top end of the fixing member, and both ends of the auxiliary spring are respectively abutted against the fixing member and the connecting member;

[0012] A main spring, which is arranged at the bottom end of the connecting member, and both ends of the main spring are respectively abutted against the lower lid and the connecting member;

[0013] A turntable is provided at the top of the connecting member. A plurality of clamping blocks are arranged in a circumferential array around the axis on the circumferential side of the turntable, and the upper surface of the clamping block is inclined.

[0014] A lower button is provided at the top of the turntable. A plurality of helical teeth are arranged in a circumferential array around the center line at the bottom end of the lower button.

[0015] An upper button is installed at the upper end of the lower button.

[0016] Further, the buckle on the fixing member can move up and down along the inner wall of the card slot on the connecting member.

[0017] Further, a snap - type detachable connection is adopted between the upper button and the lower button.

[0018] Further, a snap - type detachable connection is adopted between the upper cover and the lower cover.

[0019] Further, one side of the plurality of clamping blocks on the turntable away from the center of the turntable is tightly attached to the inner wall of the moving channel.

[0020] Further, a limiting groove is opened at the bottom of the lower button.

[0021] Further, a threaded groove is opened on the inner side wall of the lower cover.

[0022] Further, the guiding member is a plurality of guide blocks arranged on the outer side wall of the lower button. The plurality of guide blocks are arranged in a circumferential array around the center line of the guiding member, and the plurality of guide blocks respectively correspond to a plurality of guide grooves one by one. One side of the guide block is slidably connected to the vertical groove wall of the adjacent guide groove.

[0023] Compared with the prior art, the press - separation type cup cover provided by the present utility model can effectively realize the adsorption and detachment of the tea bin, improve the sealing performance of the cup cover. Through the pressing operation of the upper button and the lower button, the contact and separation between the magnet and the lower cover can be realized. The operation process is simple and intuitive, and the user experience is good. Description of the Drawings

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings in the following description are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings.

[0025] Figure 1 It is an exploded structural schematic diagram provided by an embodiment of the present utility model;

[0026] Figure 2 It is the first external three - dimensional structural schematic diagram provided by an embodiment of the present utility model;

[0027] Figure 3 Schematic diagram of the second external three-dimensional structure provided by the embodiment of the present utility model;

[0028] Figure 4 Schematic diagram of the sectional structure when the magnet detaches from the lower cover provided by the embodiment of the present utility model;

[0029] Figure 5 Schematic diagram of the sectional structure when the magnet contacts the lower cover provided by the embodiment of the present utility model;

[0030] Figure 6 Schematic diagram of the sectional structure of the upper cover provided by the embodiment of the present utility model.

[0031] Description of reference numerals:

[0032] 1. Upper button; 2. Lower button; 3. Upper cover; 4. Turntable; 5. Connecting piece; 6. Fixing piece; 7. Auxiliary spring; 8. Main spring; 9. Magnet; 10. Lower cover. Detailed implementation manners

[0033] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the present utility model will be further introduced in detail below with reference to the accompanying drawings.

[0034] Please refer to Figures 1 to 6 , a press-separable cup cover, including a lower cover 10, and a receiving space is provided on the lower cover 10;

[0035] An upper cover 3, which is arranged in the receiving space, and the outer side wall thereof is detachably connected to the lower cover 10. A moving channel is provided on the upper cover 3, and a plurality of guide grooves are formed on the inner wall of the moving channel in a circumferential array centered on the center line of the upper cover 3. The guide grooves are composed of a vertical groove and an inclined tooth groove, and the inclined tooth groove is arranged at the bottom end of the vertical groove;

[0036] A magnet 9, which is arranged in the moving channel on the upper cover 3;

[0037] A fixing piece 6, a receiving groove for receiving the magnet 9 is formed at the bottom of the fixing piece 6, the magnet 9 is installed in the receiving groove, and an interference fit can be adopted between the magnet 9 and the receiving groove on the fixing piece 6 to make the magnet 9 snap into the receiving groove on the fixing piece 6. A buckle is arranged on the outer side of the upper end of the fixing piece 6;

[0038] A connecting piece 5, a clamping groove matching with the buckle on the fixing piece 6 is formed at the lower part of the connecting piece 5, the connecting piece 5 is connected to the fixing piece 6 through the clamping groove thereon, and the buckle on the fixing piece 6 is inserted into the clamping groove on the connecting piece 5;

[0039] An auxiliary spring 7, which is arranged at the top end of the fixing piece 6, and both ends of the auxiliary spring 7 are respectively abutted against the fixing piece 6 and the connecting piece 5;

[0040] A main spring 8 is disposed at the bottom end of the connecting member 5, and two ends of the main spring 8 are respectively in contact with the lower cover 10 and the connecting member 5;

[0041] The turntable 4 is arranged at the top of the connecting member 5, and a plurality of blocks are arranged in a circular array around the turntable 4 with its axis as the center, and the upper surfaces of the blocks are arranged in an inclined shape;

[0042] A lower button 2 is arranged at the top of the rotating disk 4, and a plurality of oblique teeth are evenly arranged at the bottom of the lower button 2;

[0043] The upper button 1 is mounted on the upper end of the lower button 2.

[0044] Most of the existing tea and water separation cups use magnetic attraction to achieve rapid separation and re-immersion of tea and water, that is, the tea leaves are placed in a tea compartment and a magnetic attraction device is provided on the cup cover to adsorb the tea compartment. However, when the tea compartment is separated from the cup cover, most of the existing methods use a mechanical pushing mechanism on the cup cover to push the tea compartment to separate the tea compartment from the cup cover. Since this type of cup cover is provided with a mechanical pushing mechanism, there are certain challenges to the sealing performance of the cup cover after long-term use.

[0045] To this end, a lower cover 10 and an upper cover 3 are provided, and the upper cover 3 is provided in the accommodating space on the lower cover 10, and a moving channel is provided on the upper cover 3, and the magnet 9 is provided in the moving channel on the upper cover 3, and the lower button 2, the turntable 4 and the connecting member 5 are pushed downward by applying downward pressure to the upper button 1, and the fixing member 6 and the magnet 9 are driven to move downward under the joint action of the connecting member 5 and the auxiliary spring 7, so that the magnet 9 contacts the lower cover 10, and in this process, the oblique teeth at the bottom end of the lower button 2 push the block on the turntable 4, and the block drives the turntable 4 to rotate, and the block enters the oblique tooth groove on the guide groove, so that the turntable 4 can no longer move upward, and the magnet 9 keeps in contact with the lower cover 10, and at this time the main spring 8 is in an energy storage state;

[0046] In the above situation, downward pressure is applied to the upper button 1 again. Similarly, the oblique teeth at the bottom of the lower button 2 push the block on the turntable 4, and the block drives the turntable 4 to rotate. The block enters the vertical groove on the guide groove, and the restriction on the block is released, so that the turntable 4 can move upward. The elastic force of the main spring 8 pushes the connecting part 5, the turntable 4, the fixing part 6 and the magnet 9 to move upward, and the magnet 9 is separated from the contact with the lower cover 10, so that the magnet 9 can move up and down in the moving channel to realize the adsorption and separation of the tea bin and improve the sealing performance of the cup cover. The contact and separation of the magnet 9 and the lower cover 10 can be achieved by pressing the upper button 1 and the lower button 2. The operation process is simple and intuitive, and the user experience is good.

[0047] In an embodiment of the present utility model, the buckle on the fixing member 6 can move up and down along the inner wall of the slot on the connecting member 5, so that the fixing member 6 can have a displacement margin for upward movement relative to the connecting member 5.

[0048] In an embodiment of the present utility model, the upper button 1 and the lower button 2 are detachably connected by a snap connection, which is convenient for disassembly. A limiting post can be provided on the upper button 1, and a columnar groove is opened on the lower button 2. When installing, the limiting post on the upper button 1 is inserted into the columnar groove on the lower button 2.

[0049] In an embodiment of the present utility model, the upper cover 3 and the lower cover 10 are detachably connected by a snap connection, which is convenient for disassembly. Vertical clamping strips can be provided on the side wall of the accommodation space on the lower cover 10, and positioning grooves matching the clamping strips are opened on the outer side wall of the upper cover 3. The clamping strips and the positioning grooves are in interference fit.

[0050] In an embodiment of the present utility model, the sides of the multiple clamping blocks on the turntable 4 away from the center of the turntable 4 are all in close contact with the inner wall of the moving channel, restricting the turntable 4 from moving up and down along the inner wall of the moving channel and rotating.

[0051] In an embodiment of the present utility model, a groove matching the top of the turntable 4 is opened at the bottom of the lower button 2 to limit the turntable 4 and make the rotation of the turntable 4 more stable.

[0052] In an embodiment of the present utility model, a threaded groove is opened on the inner side wall of the lower cover 10, and the threaded groove matches the thread of the bottle body. When the lower cover 10 is tightened with the bottle body, the tight fit between the two forms an effective seal to prevent liquid leakage.

[0053] In an embodiment of the present utility model, the guiding member is multiple guiding blocks provided on the outer side wall of the lower button 2. The multiple guiding blocks are arranged in a circumferential array centered on the center line of the guiding member, and the multiple guiding blocks respectively correspond to multiple guiding grooves one by one. One side of the guiding block is slidably connected to the vertical groove wall of the adjacent guiding groove on the guiding groove to restrict the lower button 2 to only move up and down.

[0054] Working principle: By applying a downward pressure on the upper button 1 to push the lower button 2, the turntable 4 and the connecting member 5 to move downward, the fixing member 6 and the magnet 9 are driven to move downward under the combined action of the connecting member 5 and the auxiliary spring 7, so that the magnet 9 contacts the lower cover 10. During this process, the inclined teeth at the bottom end of the lower button 2 push the clamping blocks on the turntable 4, and the clamping blocks drive the turntable 4 to rotate. The clamping blocks enter the inclined tooth grooves on the guiding groove, so that the turntable 4 can no longer move upward, and the magnet 9 remains in contact with the lower cover 10. At this time, the main spring 8 is in an energy storage state;

[0055] In the above situation, when a downward pressure is applied to the upper button 1 again, similarly, the inclined teeth at the bottom of the lower button 2 push the latch on the turntable 4, and the latch drives the turntable 4 to rotate. The latch enters the vertical groove on the guide groove, releasing the restriction on the latch, so that the turntable 4 can move upward. The elastic force of the main spring 8 pushes the connecting member 5, the turntable 4, the fixing member 6 and the magnet 9 upward, and the magnet 9 disengages from the contact with the lower cover 10.

[0056] Only some exemplary embodiments of the present invention have been described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. Press-to-separate cup cover, characterized in that: include: A lower cover (10), wherein a receiving space is provided on the lower cover (10); An upper cover (3) is arranged in the accommodating space, and its outer side wall is detachably connected to the lower cover (10). A moving channel is arranged on the upper cover (3). A plurality of guide grooves are arranged on the inner wall of the moving channel in a circular array with the center line of the upper cover (3) as the center. The guide grooves are composed of vertical grooves and oblique tooth grooves, and the oblique tooth grooves are arranged at the bottom ends of the vertical grooves. A magnet (9) is arranged in a moving channel on the upper cover (3); A fixing member (6), wherein a receiving groove for receiving the magnet (9) is provided at the bottom of the fixing member (6), the magnet (9) is installed in the receiving groove, and a buckle is provided on the outer side of the upper end of the fixing member (6); A connecting member (5), wherein a slot is provided at the bottom of the connecting member (5) and matches with a buckle on the fixing member (6), and the connecting member (5) is connected to the fixing member (6) via the slot; An auxiliary spring (7) is arranged at the top end of the fixing member (6), and two ends of the auxiliary spring (7) are respectively in contact with the fixing member (6) and the connecting member (5); A main spring (8) is arranged at the bottom end of the connecting member (5), and two ends of the main spring (8) are respectively in contact with the lower cover (10) and the connecting member (5); A turntable (4) is arranged at the top end of the connecting member (5), and a plurality of blocks are arranged in a circular array around the turntable (4) with its axis as the center, and the upper surfaces of the blocks are arranged in an inclined shape; A lower button (2) is arranged at the top of the rotating disk (4), and a plurality of oblique teeth are arranged in a circular array at the bottom of the lower button (2) with its center line as the center. A guide is connected to one side of the lower button (2), and the guide is used to limit the axial movement of the lower button (2) along the moving channel; The upper button (1) is mounted on the upper end of the lower button (2).

2. The push-to-detach cup cover according to claim 1, characterized in that: The buckle on the fixing member (6) can move up and down along the inner wall of the slot on the connecting member (5).

3. The push-to-detach cup cover according to claim 1, characterized in that: The upper button (1) and the lower button (2) are connected in a detachable snap-fit ​​manner.

4. The push-to-detach cup cover according to claim 1, characterized in that: The upper cover (3) and the lower cover (10) are detachably connected in a snap-fit ​​manner.

5. The push-to-detach cup cover according to claim 1, characterized in that: The sides of the multiple clamping blocks on the rotating disk (4) away from the center of the rotating disk (4) are all closely attached to the inner wall of the moving channel.

6. The push-to-detach cup cover according to claim 1, characterized in that: A limit groove is provided at the bottom of the lower button (2).

7. The push-to-detach cup cover according to claim 1, characterized in that: A thread groove is provided on the inner side wall of the lower cover (10).

8. The push-to-detach cup cover according to claim 1, characterized in that: The guide member is a plurality of guide blocks arranged on the outer side wall of the lower button (2), the plurality of guide blocks being arranged in a circular array with the center line of the guide member as the center, and the plurality of guide blocks corresponding to the plurality of guide grooves one by one, and one side of the guide block being slidably connected to the vertical groove wall on the adjacent guide groove.

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