Cup cover

Abstract

The utility model belongs to the technical field of cups, and particularly relates to a cup cover which comprises a cover body, a mounting groove is formed in the cover body in an up-down concave mode, a water outlet is formed in the mounting groove, a water sealing piece covers the water outlet, a connecting groove is formed in the mounting groove, a connecting piece is arranged at the rear end of the water sealing piece, the water sealing piece can rotate around the connecting piece, and the connecting piece is arranged in the connecting groove. Clamping pieces are arranged on the two sides of the water sealing piece, clamping grooves are formed in the mounting groove, the clamping pieces and the clamping grooves are connected in a clamped mode, each clamping piece comprises a left clamping block and a right clamping block, and the left clamping block and the right clamping block are provided with a left driving part and a right driving part correspondingly; the left driving part and the right driving part are driven to drive the left clamping block and the right clamping block to move relatively so as to be separated from clamping of the clamping groove, the left driving part and the right driving part are driven to enable the left clamping block and the right clamping block to move and be clamped with the clamping groove so that the cup cover can be opened, and the left clamping block and the right clamping block need to be driven at the same time. Therefore, the probability that the water sealing piece is opened due to mistaken touch is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of cups, and particularly refers to a cup lid. Background Art

[0002] At present, there are many cups for containing liquids on the market. Most of them choose a snap-on flip lid to seal the water outlet of the container. The advantage of choosing a snap-on flip lid is that it can improve the sealing degree between the flip lid and the water outlet to avoid water leakage. However, when opening the snap-on flip lid, one hand needs to hold the container body, and the other hand needs to apply a little force to lift the flip lid upward. It is relatively difficult to lift the flip lid with one hand. On the other hand, when the liquid flows out, the snap-on flip lid needs to be disassembled for cleaning, otherwise scale will accumulate on the lid and bacteria will easily breed. In addition, when the flip lid is detached from the container, it requires some skills to install the snap-on flip lid back onto the container. It is not convenient in terms of disassembly or installation, and the snap-on connection method is prone to accidental touch, resulting in the water in the cup flowing out when the flip lid is opened. After being opened and closed multiple times, the snap-on type is extremely easy to wear, resulting in the flip lid being unable to be closed and fixed. Summary of the Invention

[0003] The purpose of the utility model is to provide a cup lid with a simple structure, which is convenient for lifting the flip lid with one hand, preventing accidental opening, and having a long service life.

[0004] The purpose of the utility model is realized as follows:

[0005] A cup lid includes a lid body. An installation groove is formed by concave molding on the upper and lower sides of the lid body. A water outlet is opened on the installation groove. A water sealing member is covered above the water outlet. A connection groove is provided on the installation groove. A connecting member is provided at the rear end of the water sealing member. The water sealing member can rotate around the connecting member. The connecting member is arranged in the connection groove and can rotate relative to the connection groove. Clamping members are provided on both sides of the water sealing member. Clamping grooves are opened on the installation groove. The clamping members are clamped with the clamping grooves. The clamping member includes a left clamping block and a right clamping block. The left clamping block and the right clamping block are respectively provided with a left driving part and a right driving part. Driving the left driving part and the right driving part can drive the left driving part and the right driving part to move relatively so as to disengage from the clamping of the clamping groove.

[0006] Furthermore, a driving member is provided on the water sealing member. An installation cavity is opened on the lower surface of the driving member. The left clamping block and the right clamping block are arranged in the installation cavity. A cover plate is provided at the lower end of the installation cavity.

[0007] Furthermore, an installation hole is opened on the driving member. The left driving part and the right driving part penetrate through the installation hole and expose outside the installation hole. A connection hole is opened on the water sealing member. The left clamping block and the right clamping block both penetrate through the connection hole and are clamped with the clamping groove.

[0008] Further, abutting portions are provided on both the left clamping block and the right clamping block, an elastic member is provided between the abutting portions, the elastic member contracts when the left clamping block and the right clamping block are pressed to move inwards, and the elastic member can drive the left clamping block and the right clamping block to reset.

[0009] Further, a sealing member is provided on the water sealing member, the sealing member protrudes from the lower surface of the water sealing member and blocks the water outlet.

[0010] Further, a straw groove is recessed and formed in the installation groove, a straw opening is formed in the straw groove, a straw cover is provided on the straw opening, and the straw cover can move in the straw groove.

[0011] Further, limiting portions are provided on both sides of the straw cover, limiting grooves are provided on the side surface of the straw groove, the limiting portions are mutually clamped with the limiting grooves, the limiting portions can move back and forth in the limiting grooves, so that the straw cover moves back and forth in the straw groove, thereby opening or closing the straw opening.

[0012] Further, an air outlet is formed in the installation groove, the air outlet is located below the water sealing member, an air sealing member is provided on the air outlet, an air outlet hole is formed in the air sealing member, and when the water sealing member covers the water outlet, the air outlet hole is blocked by the water sealing member.

[0013] The prominent and beneficial technical effects of the present utility model compared with the prior art are:

[0014] The present utility model is a cup cover with a simple structure, which is convenient for lifting the flip cover with one hand, preventing accidental touch and lifting, and having a long service life. It includes a cover body, an installation groove is recessed and formed in the cover body, a water outlet is formed in the installation groove, a water sealing member is provided above the water outlet, a connection groove is provided in the installation groove, a connection member is provided at the rear end of the water sealing member, the water sealing member can rotate around the connection member, the connection member is arranged in the connection groove and can rotate relative to the connection groove, clamping members are provided on both sides of the water sealing member, clamping grooves are formed in the installation groove, the clamping members are mutually clamped with the clamping grooves, the clamping members include a left clamping block and a right clamping block, the left clamping block and the right clamping block are respectively provided with a left driving portion and a right driving portion, driving the left driving portion and the right driving portion can drive the left clamping block and the right clamping block to move relatively so as to disengage from the clamping of the clamping groove. The present utility model closes the water sealing member through the clamping of the left driving portion and the right driving portion with the clamping groove. Such a connection method makes the connection between the water sealing member and the cover body more firm, prevents wear, and by driving the left driving portion and the right driving portion, moving the left clamping block and the right clamping block and clamping with the clamping groove can open the cup cover. The operation is simple, and it is necessary to drive the left clamping block and the right clamping block simultaneously, so the probability of accidentally touching and opening the water sealing member becomes smaller, reducing accidental touch. Description of the Drawings

[0015] Figure 1 is one of the three-dimensional views of the present utility model.

[0016] Figure 2 It is the second perspective view of the present utility model.

[0017] Figure 3 It is the exploded view of the present utility model.

[0018] Figure 4 It is one of the structural schematic diagrams of the present utility model with the water sealing member removed.

[0019] Figure 5 It is the second structural schematic diagram of the present utility model with the water sealing member removed.

[0020] Figure 6 It is the structural schematic diagram of the present utility model with the straw cover removed.

[0021] Figure 7 It is the structural schematic diagram of the connection structure between the cover body and the air sealing member of the present utility model.

[0022] Figure 8 It is the structural schematic diagram of the cover body of the present utility model.

[0023] Figure 9 It is the structural schematic diagram of the connection structure between the water sealing member and the clamping member of the present utility model.

[0024] Figure 10 It is the structural schematic diagram of the water sealing member of the present utility model.

[0025] Figure 11 It is the structural schematic diagram of the connection structure between the clamping groove and the elastic member of the present utility model.

[0026] Figure 12 It is the structural schematic diagram of the straw cover of the present utility model.

[0027] Figure 13 It is the structural schematic diagram of the air sealing member of the present utility model.

[0028] The meanings represented by the reference numerals in the figure:

[0029] 1 - cover body; 2 - installation groove; 3 - water outlet; 4 - water sealing member; 5 - connection groove; 6 - connecting member; 8 - clamping groove; 9 - left clamping block; 10 - right clamping block;

[0030] 11 - left driving part; 12 - right driving part; 13 - driving member; 14 - installation cavity; 15 - cover plate; 16 - installation hole; 17 - connection hole; 18 - abutting part; 19 - elastic member; 20 - sealing member;

[0031] 22 - straw groove; 23 - straw opening; 24 - straw cover; 25 - limiting part; 26 - limiting groove; 27 - air outlet; 28 - air sealing member; 29 - air outlet hole. Detailed implementation manners

[0032] The present utility model will be further described below in conjunction with specific embodiments:

[0033] A cup lid, comprising a lid body 1, an installation groove 2 is concavely formed on the upper and lower portions of the lid body 1, a water outlet 3 is provided on the installation groove 2, a water sealing member 4 is covered above the water outlet 3, a connection groove 5 is provided on the installation groove 2, a connection member 6 is provided at the rear end of the water sealing member 4, the water sealing member 4 can rotate around the connection member 6, the connection member 6 is arranged in the connection groove 5 and can rotate relative to the connection groove 5, clamping members 7 are provided on both sides of the water sealing member 4, a clamping groove 8 is provided on the installation groove 2, the clamping member 7 and the clamping groove 8 are mutually clamped, the clamping member 7 comprises a left clamping block 9 and a right clamping block 10, the left clamping block 9 and the right clamping block 10 are respectively provided with a left driving portion 11 and a right driving portion 12, driving the left driving portion 11 and the right driving portion 12 can drive the left driving portion 11 and the right driving portion 12 to move relative to each other so as to disengage from the clamping of the clamping groove 8.

[0034] The present utility model is a cup lid with a simple structure, which is convenient for single - hand operation to lift the lid, prevents accidental touch to open, and has a long service life. It comprises a lid body 1, an installation groove 2 is concavely formed on the upper and lower portions of the lid body 1, a water outlet 3 is provided on the installation groove 2, a water sealing member 4 is covered above the water outlet 3, a connection groove 5 is provided on the installation groove 2, a connection member 6 is provided at the rear end of the water sealing member 4, the water sealing member 4 can rotate around the connection member 6, the connection member 6 is arranged in the connection groove 5 and can rotate relative to the connection groove 5, clamping members 7 are provided on both sides of the water sealing member 4, a clamping groove 8 is provided on the installation groove 2, the clamping member 7 and the clamping groove 8 are mutually clamped, the clamping member 7 comprises a left clamping block 9 and a right clamping block 10, the left clamping block 9 and the right clamping block 10 are respectively provided with a left driving portion 11 and a right driving portion 12, driving the left driving portion 11 and the right driving portion 12 can drive the left clamping block 9 and the right clamping block 10 to move relative to each other so as to disengage from the clamping of the clamping groove 8. The present utility model closes the water sealing member 4 through the clamping of the left driving portion 11 and the right driving portion with the clamping groove 8. Such a connection method makes the connection between the water sealing member 4 and the lid body 1 more firm, prevents wear, and by driving the left driving portion 11 and the right driving portion 12, the left clamping block 9 and the right clamping block 10 move and are clamped with the clamping groove 8 to open the cup lid. The operation is simple, and it is necessary to drive the left clamping block 9 and the right clamping block 10 simultaneously, so the probability of accidentally touching to open the water sealing member 4 becomes smaller, reducing accidental touch.

[0035] Preferably, a driving member 13 is provided on the water sealing member 4. An installation cavity 14 is formed on the lower surface of the driving member 13. The left clamping block 9 and the right clamping block 10 are arranged in the installation cavity 14. A cover plate 15 is provided at the lower end of the installation cavity 14, which is convenient for installing the clamping member 7. When the clamping member 7 is worn, the cover plate 15 can be disassembled, so that the clamping member 7 in the installation cavity 14 can be taken out, which is convenient for replacement. The driving member 13 provided on the water sealing member 4 can facilitate the user to open the water sealing member 4.

[0036] Preferably, an installation hole 16 is formed on the driving member 13. The left driving part 11 and the right driving part 12 penetrate through the installation hole 16 and are exposed outside the installation hole 16. A connection hole 17 is formed on the water sealing member 4. The left clamping block 9 and the right clamping block 10 both penetrate through the connection hole 17 and are clamped with the clamping groove 8. The left driving part 11 and the right driving part 12 can move relative to the installation hole 16. Press the left driving part 11 and the right driving part 12 to make the left driving part 11 and the right driving part 12 move inwards relative to the installation hole 16.

[0037] Preferably, abutting parts 18 are provided on both the left clamping block 9 and the right clamping block 10. An elastic member 19 is arranged between the abutting parts 18. When the left clamping block 9 and the right clamping block 10 are pressed to move inwards, the elastic member 19 contracts, and the elastic member 19 can drive the left clamping block 9 and the right clamping block 10 to reset.

[0038] Preferably, a sealing member 20 is provided on the water sealing member 4. The sealing member 20 protrudes from the lower surface of the water sealing member 4 and seals the water outlet 3, which is convenient for sealing the water outlet 3 to prevent water leakage.

[0039] Preferably, a straw groove 22 is also recessed and formed in the installation groove 2. A straw opening 23 is formed on the straw groove 22. A straw cover 24 is provided on the straw opening 23. The straw cover 24 can move in the straw groove 22 to realize the double-drinking function.

[0040] Preferably, limiting parts 25 are provided on both sides of the straw cover 24. Limiting grooves 26 are provided on the side surface of the straw groove 22. The limiting parts 25 and the limiting grooves 26 are clamped with each other. The limiting parts 25 can move back and forth in the limiting grooves 26, so that the straw cover 24 can move back and forth in the straw groove 22, thereby opening or closing the straw opening 23, which is convenient for sealing the straw opening 23 to prevent water from flowing out of the straw opening 23.

[0041] Preferably, an air outlet 27 is further formed in the installation groove 2. The air outlet 27 is located below the water sealing member 4. An air sealing member 28 is provided on the air outlet 27. An air outlet hole 29 is formed in the air sealing member 28. When the water sealing member 4 covers the water outlet 3, the air outlet hole 29 is blocked by the water sealing member 4. During use, the hot air of the hot drink in the cup can pass through the air outlet hole 29 to penetrate the cover body 1, so as to play a role in ventilation. At the same time, the air sealing member 28 can also prevent the water in the cup from flowing out, so as to play a role in leak prevention, and can make the hot air generated by the hot drink in the cup penetrate the cover body 1 to ensure the pressure balance inside and outside the cup.

[0042] The above embodiments are only preferred embodiments of the present invention, and do not limit the protection scope of the present invention accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. A cup cover, characterized in that: The invention comprises a cover body (1), wherein the cover body (1) is concavely formed with a mounting groove (2) at the top and bottom, a water outlet (3) is provided on the mounting groove (2), a water sealing member (4) is provided above the water outlet (3), a connecting groove (5) is provided on the mounting groove (2), a connecting member (6) is provided at the rear end of the water sealing member (4), the water sealing member (4) can rotate around the connecting member (6), the connecting member (6) is arranged in the connecting groove (5) and can rotate relative to the connecting groove (5), and clamping members are provided on both sides of the water sealing member (4) (7), a clamping groove (8) is provided on the installation groove (2), the clamping member (7) and the clamping groove (8) are clamped with each other, the clamping member (7) comprises a left clamping block (9) and a right clamping block (10), the left clamping block (9) and the right clamping block (10) are respectively provided with a left driving part (11) and a right driving part (12), and driving the left driving part (11) and the right driving part (12) can drive the left driving part (11) and the right driving part (12) to move relative to each other so as to be separated from the clamping of the clamping groove (8).

2. A cup cover according to claim 1, characterized in that: The water sealing member (4) is provided with a driving member (13), a mounting cavity (14) is provided on the lower surface of the driving member (13), a left clamping block (9) and a right clamping block (10) are arranged in the mounting cavity (14), and a cover plate (15) is provided at the lower end of the mounting cavity (14).

3. A cup cover according to claim 2, characterized in that: The driving member (13) is provided with a mounting hole (16), the left driving part (11) and the right driving part (12) are inserted through the mounting hole (16) and exposed to the outside of the mounting hole (16), the water sealing member (4) is provided with a connecting hole (17), the left clamping block (9) and the right clamping block (10) are inserted through the connecting hole (17) and are clamped with the clamping groove (8).

4. A cup cover according to claim 3, characterized in that: The left clamping block (9) and the right clamping block (10) are both provided with abutment parts (18), and an elastic member (19) is provided between the abutment parts (18). When the left clamping block (9) and the right clamping block (10) are pressed to move inward, the elastic member (19) contracts, and the elastic member (19) can drive the left clamping block (9) and the right clamping block (10) to reset.

5. A cup cover according to any one of claims 1 to 4, characterized in that: The water sealing component (4) is provided with a sealing component (20), and the sealing component (20) protrudes from the lower surface of the water sealing component (4) and blocks the water outlet (3).

6. The cup cover according to claim 1, characterized in that: A straw groove (22) is formed concavely in the installation groove (2), a straw opening (23) is provided on the straw groove (22), a straw cover (24) is provided on the straw opening (23), and the straw cover (24) is movable in the straw groove (22).

7. A cup cover according to claim 6, characterized in that: The straw cover (24) is provided with limiting portions (25) on both sides, and the side of the straw groove (22) is provided with limiting grooves (26). The limiting portions (25) and the limiting grooves (26) are mutually engaged, and the limiting portions (25) can move forward and backward in the limiting grooves (26), thereby enabling the straw cover (24) to move forward and backward in the straw groove (22), thereby opening or closing the straw opening (23).

8. A cup cover according to any one of claims 1-4 or 6-7, characterized in that: The cup cover is also provided with an air outlet (27), the air outlet (27) being located below the water sealing member (4), the air outlet (27) being provided with an air sealing member (28), the air sealing member (28) being provided with an air outlet hole (29), and when the water sealing member (4) covers the water outlet (3), the air outlet hole (29) is blocked by the water sealing member (4).

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