Cup cover capable of being opened in sliding mode

Abstract

The utility model relates to the technical field of daily supplies, in particular to a cup cover capable of being opened in a sliding mode. Comprising a main cover body on which a drinking port is formed; the sliding cover is arranged on the main cover body in a sliding manner and is used for sealing the water drinking opening; wherein a limiting groove is concavely formed in the main cover body, and a flange is convexly formed on the edge of the upper end of the limiting groove; a clamping jaw is formed at the lower end of the sliding cover, and after the clamping jaw stretches into the limiting groove, the clamping jaw movably abuts against the inner side of the flange, and therefore the sliding cover is installed on the main cover body. A plurality of abutting protruding parts are formed in the limiting groove. And a gear abutting part is further formed on the sliding cover in a protruding mode, when the sliding cover is connected with the main cover body, the gear abutting part can stretch into the limiting groove, and the bottom end of the gear abutting part can abut against the abutting protruding part.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, and particularly refers to a cup cover that can be slid open. Background Art

[0002] Water cups can help people replenish water in time, so they have become a very common daily necessity in life. Many water cups usually come with a lid to prevent external debris from falling in and also avoid the internal liquid from spilling out.

[0003] The Chinese patent with the application number CN202222436523.3 discloses a sliding open cup cover, which uses an elastic member to keep the sliding cover in a closed state to seal the drinking port. When the user needs to drink water, the drinking port can be exposed by pushing the sliding cover.

[0004] The prior art still has the following deficiencies:

[0005] In the prior art, a spring is used to drive the sliding cover to reset. Therefore, during the process of the user drinking water, it is still necessary to maintain the posture of pushing open the sliding cover and restrict the movement of the sliding cover to close the drinking port, making it more inconvenient for the user to drink water. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a cup cover that can be slid open, which is convenient to operate and more labor-saving when drinking water.

[0007] The purpose of the utility model is achieved as follows:

[0008] A cup cover that can be slid open, comprising:

[0009] A main cover body, on which a drinking port is formed;

[0010] A sliding cover, which is slidably arranged on the main cover body and is used to seal the drinking port;

[0011] Wherein, a limiting groove is formed by recessing on the main cover body, and a retaining edge is formed by protruding at the upper edge of the limiting groove;

[0012] A claw is formed at the lower end of the sliding cover. After the claw extends into the limiting groove, the claw abuts against the inner side of the retaining edge, thereby realizing the installation of the sliding cover on the main cover body;

[0013] A number of abutting convex portions are formed in the limiting groove;

[0014] A gear abutting portion is also formed by protruding on the sliding cover. When the sliding cover is connected to the main cover body, the gear abutting portion can extend into the limiting groove, and the bottom end of the gear abutting portion can abut against the abutting convex portions.

[0015] Preferably, a guiding portion is formed on the main cover body, and a guiding groove is formed on the sliding cover;

[0016] When the sliding cover is connected to the upper end of the main cover body, the guiding groove can be sleeved outside the guiding portion, so that the sliding cover moves along the length direction of the guiding portion.

[0017] Preferably, a mounting groove is formed on the main cover body, a locking member is movably arranged in the mounting groove, and a locking convex block protrudes from the locking member;

[0018] A locking groove is formed on the sliding cover;

[0019] When the sliding cover is in a locked state, the locking convex block can extend into the locking groove and restrict the sliding cover from moving.

[0020] Preferably, a hollow groove is formed in the middle of the locking member, an elastic plate is formed on the side of the hollow groove, and a locking protrusion protrudes from the elastic plate;

[0021] A gear position groove is formed in the mounting groove, and the locking protrusion can be placed in the gear position groove to restrict the locking member from moving in the mounting groove.

[0022] Preferably, a return spring is arranged in the mounting groove, the return spring can abut against the lower end of the locking convex block, and the return spring can make the locking convex block abut against the sliding cover;

[0023] When the positions of the locking convex block and the locking groove are aligned, the locking convex block can enter the locking groove.

[0024] Preferably, a sliding groove is formed on the locking member, a sliding rail portion is formed in the mounting groove, the sliding groove can be sleeved outside the sliding rail portion, and the locking member can move up and down along the sliding rail portion.

[0025] Preferably, a drainage portion protrudes from one end of the main cover body, a concave portion is formed on the sliding cover, and the shape of the concave portion matches that of the drainage portion, so that the edge of the drainage portion can fit against the side wall of the concave portion.

[0026] The prominent and beneficial technical effects of the present utility model compared with the prior art are as follows:

[0027] 1. Through the cooperation of the abutting convex portion and the gear position abutting portion, the present technical solution can restrict the positional relationship between the sliding cover and the main cover body, so that the cover body is in an open or closed state. When the user drinks water, there is no need to always use fingers to maintain the opening of the sliding cover, and it is more labor-saving and convenient to use.

[0028] 2. When the lid body is in the closed state, the locking member can fix the position of the sliding lid, avoiding the situation where the sliding lid is opened under the action of external force.

[0029] 3. The structure of the cup lid is simple and can be assembled quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 is a schematic structural diagram of the present utility model;

[0031] Figure 2 is a schematic structural diagram of the lower end of the sliding lid of the present utility model;

[0032] Figure 3 is a cross-sectional view of the present utility model when taken along a plane perpendicular to the moving direction of the sliding lid;

[0033] Figure 4 is a cross-sectional view of the first embodiment of the present utility model in the locked state;

[0034] Figure 5 is a cross-sectional view of the first embodiment of the present utility model in the opened state;

[0035] Figure 6 is a schematic structural diagram of the main lid body and the locking member of the first embodiment of the present utility model;

[0036] Figure 7 is Figure 6 an enlarged view of part A in

[0037] Figure 8 is a cross-sectional view of the locking member of the present utility model;

[0038] Figure 9 is a schematic structural diagram of the second embodiment of the present utility model.

[0039] REFERENCE NUMERALS:

[0040] 1. Main lid body; 11. Drinking port; 12. Limit groove; 13. Baffle; 14. Guide portion; 15. Abutting convex portion; 16. Drainage portion; 17. Hanging hole;

[0041] 2. Sliding lid; 21. Claw; 22. Gear abutting portion; 23. Locking groove; 24. Depression; 25. Guide groove;

[0042] 3. Locking member; 31. Locking convex block; 32. Elastic plate; 33. Locking convex portion; 34. Slide groove;

[0043] 4. Installation groove; 41. Gear groove; 42. Slide rail portion;

[0044] 5. Return spring; 6. Sealing member. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0045] The following are specific embodiments of the present utility model, and the technical solutions of the present utility model will be further described in conjunction with the accompanying drawings, but the present utility model is not limited to these embodiments.

[0046]

Embodiment 1

[0047] As Figures 1 - 5 shown, a cup cover that can be slid open includes:

[0048] A main cover body 1, on which a drinking port 11 is formed, and the drinking port 11 is used to allow water to flow out for the user to drink water.

[0049] A sliding cover 2, which is slidably arranged on the main cover body 1. A sealing member 6 is arranged on the sliding cover 2. When the sliding cover 2 moves on the main cover body 1 and the sealing member 6 seals the drinking port 11, the sliding cover 2 is in a locked state at this time. And when the sliding cover 2 is moved to expose the drinking port 11, the sliding cover 2 is in an open state at this time.

[0050] Among them, a limiting groove 12 is formed by depression on the main cover body 1, and a retaining edge 13 is formed by protrusion at the upper edge of the limiting groove 12.

[0051] A claw 21 is formed at the lower end of the sliding cover 2. After the claw 21 extends into the limiting groove 12, the edge of the claw 21 can abut against the lower end surface of the retaining edge 13, so as to prevent the claw 21 from separating from the limiting groove 12, and further realize connecting the sliding cover 2 to the main cover body 1.

[0052] Furthermore, the claw 21 can move along the limiting groove 12, so that the sliding cover 2 can move on the main cover body 1.

[0053] Several abutting protrusion parts 15 are formed in the limiting groove 12.

[0054] A gear abutting part 22 also protrudes from the sliding cover 2. When the sliding cover 2 is connected to the main cover body 1, the gear abutting part 22 can extend into the limiting groove 12, and the bottom end of the gear abutting part 22 can abut against the abutting protrusion part 15, so as to limit the sliding cover 2 from moving, so as to achieve the purpose of fixing the position of the sliding cover 2.

[0055] In this embodiment, two abutting protrusion parts 15 are arranged at the bottom end of the limiting groove 12. When the bottom end of the gear abutting part 22 abuts against different abutting protrusion parts 15, the positional relationship between the sliding cover 2 and the main cover body 1 can be correspondingly locked, and the purpose of switching gears can be achieved.

[0056] A hanging hole 17 is formed on the main cover body 1, so as to facilitate threading a hanging rope for the user to pick up the water cup.

[0057] Specifically, as Figure 2 and Figure 3As shown, a guiding portion 14 is formed on the main cover body 1, and a guiding groove 25 is formed on the sliding cover 2.

[0058] When the sliding cover 2 is connected to the upper end of the main cover body 1, the guiding groove 25 can be sleeved outside the guiding portion 14, so that the sliding cover 2 moves along the length direction of the guiding portion 14 to limit the moving direction of the sliding cover 2.

[0059] As Figure 6 and Figure 7 shown, an installation groove 4 is formed on the main cover body 1, and a locking member 3 is movably arranged in the installation groove 4. A locking lug 31 protrudes from the locking member 3.

[0060] A locking groove 23 is formed on the sliding cover 2.

[0061] When the sliding cover 2 is in the locked state, the locking lug 31 can extend into the locking groove 23 and restrict the sliding cover 2 from moving. Thus, it can prevent the sliding cover 2 from being accidentally opened when it is impacted by an external force, and can better ensure the effect during the closing of the sliding cover 2.

[0062] As Figures 6 - 9 shown, a hollow groove is formed in the middle of the locking member 3. An elastic plate 32 is formed on the side of the hollow groove, and a locking protrusion 33 protrudes from the elastic plate 32.

[0063] A gear position groove 41 is formed in the installation groove 4. The locking protrusion 33 can be placed in the gear position groove 41 to restrict the movement of the locking member 3 in the installation groove 4.

[0064] When the locking member 3 is moved up and down, the locking protrusion 33 will abut against the side wall of the gear position groove 41 and be squeezed. Since both ends of the gear position groove 41 have arc surfaces, the elastic plate 32 can be deformed by squeezing the locking protrusion 33, and then the locking protrusion 33 can be disengaged from the gear position groove 41.

[0065] In this embodiment, two gear position grooves 41 are provided. After the locking protrusion 33 is placed in the gear position groove 41, the position of the locking member 3 can be fixed, so that it is convenient for the user to adjust the locking state of the sliding cover 2 on the main cover body 1.

[0066] As another preferred embodiment, the installation groove 4 can also be provided with only one gear position groove 41.

[0067] Because only when the positions of the locking groove 23 and the locking lug 31 are aligned and the locking lug 31 extends into the locking groove 23 can the locking member lock the positions between the sliding cover 2 and the main cover body 1.

[0068] When the sliding cover 2 is in the open state, the top end of the locking lug 31 abuts against the lower end of the sliding cover 2 and is pressed in the installation groove 4, so that the upper end surface of the locking lug 31 does not protrude from the installation groove 4, thus the locking lug 31 does not affect the movement of the sliding cover 2.

[0069] Therefore, only one gear groove 41 needs to be provided in the installation groove 4 to ensure that when the cup cover is in the locked state, the position of the locking member 3 can be fixed so that the locking lug 31 can maintain the state of extending into the locking groove 23.

[0070] Furthermore, a sliding groove 34 is formed on the locking member 3, and a sliding rail portion 42 is formed in the installation groove 4. The sliding groove 34 can be sleeved on the outer side of the sliding rail portion 42, and the locking member 3 can move up and down along the sliding rail portion 42. Through the cooperation of the sliding groove 34 and the sliding rail portion 42, the moving direction of the locking member 3 can be restricted. At the same time, since the side surface of the locking member 3 protrudes from the installation groove 4 to facilitate the user to control the locking member 3, through the cooperation of the sliding rail portion 42 and the sliding groove 34, the locking member 3 can be prevented from disengaging from the installation groove 4.

[0071] As Figures 1 - 5 shown, a water guiding portion 16 is convexly formed at one end of the main cover body 1. The water guiding portion 16 is used to guide the water flowing out from the drinking port 11 to flow more stably into the user's mouth.

[0072] A recessed portion 24 is formed on the sliding cover 2. The shape of the recessed portion 24 matches that of the water guiding portion 16, so that the edge of the water guiding portion 16 can fit on the side wall of the recessed portion 24, thereby restricting the maximum stroke of the sliding cover 2.

[0073]

Embodiment Two

[0074] This embodiment is basically the same as Embodiment One, and the difference lies in:

[0075] As Figure 9 shown, a return spring 5 is further provided in the installation groove 4. The return spring 5 can abut against the lower end of the locking lug 31, and the return spring 5 can make the locking lug 31 abut against the sliding cover 2.

[0076] When the positions of the locking lug 31 and the locking groove 23 are aligned, the locking lug 31 can enter the locking groove 23, thereby realizing the automatic locking of the cup cover, which is more convenient for the user to use.

[0077]

Embodiment Three

[0078] This embodiment is basically the same as Embodiment One, and the difference lies in:

[0079] In this embodiment, the abutting convex portion 15 is provided on the retaining edge 13, and an abutting convex block is formed on the claw 21. When the sliding cover 2 is mounted on the main cover body 1, the claw 21 abuts against the retaining edge 13.

[0080] As the claw 21 moves, the abutting convex block abuts against the abutting convex portion 15, thereby restricting the movement of the claw 21 to fix the relative position between the main cover body 1 and the sliding cover 2.

[0081] It should be noted that the structures, ratios, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present utility model. Therefore, they do not have technical essential significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed in the present utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle", and "one" cited in this specification are only for the convenience of description and are not used to limit the scope of implementation of the present utility model. The change or adjustment of their relative relationships, without substantial change in the technical content, should also be regarded as the scope within which the present utility model can be implemented.

[0082] It should also 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 it can also be indirectly connected to the other element through an intermediate element.

[0083] In addition, the descriptions involving "first", "second", etc. in this application are only for descriptive purposes and cannot be understood as indicating or implying their 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 at least one of such features. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

Claims

1. A sliding-open cup lid, characterized in that, Comprising: A main cover body (1) with a drinking port (11) formed thereon; A sliding cover (2) slidably arranged on the main cover body (1) for sealing the drinking port (11); Wherein, a limiting groove (12) is recessed and formed on the main cover body (1), and a retaining edge (13) is protruded and formed on the upper edge of the limiting groove (12); A claw (21) is formed at the lower end of the sliding cover (2). After the claw (21) extends into the limiting groove (12), the claw (21) is movably abutted against the inner side of the retaining edge (13), thereby realizing the installation of the sliding cover (2) on the main cover body (1); A plurality of abutting protrusions (15) are formed in the limiting groove (12); A gear abutting portion (22) is also protruded and formed on the sliding cover (2). When the sliding cover (2) is connected to the main cover body (1), the gear abutting portion (22) can extend into the limiting groove (12), and the bottom end of the gear abutting portion (22) can abut against the abutting protrusions (15).

2. The sliding-open cup lid according to claim 1, characterized in that: A guiding portion (14) is formed on the main cover body (1), and a guiding groove (25) is formed on the sliding cover (2); When the sliding cover (2) is connected to the upper end of the main cover body (1), the guiding groove (25) can be sleeved on the outside of the guiding portion (14), enabling the sliding cover (2) to move along the length direction of the guiding portion (14).

3. A cup lid that can be slid open according to claim 1 or 2, characterized in that: An installation groove (4) is formed on the main cover body (1), and a locking member (3) is movably arranged in the installation groove (4). A locking protrusion (31) is protruded and formed on the locking member (3); A locking groove (23) is formed on the sliding cover (2); When the sliding cover (2) is in a locked state, the locking protrusion (31) can extend into the locking groove (23) and restrict the sliding cover (2) from moving.

4. A slidable open cup lid according to claim 3, characterized in that: A hollow groove is formed in the middle of the locking member (3), and an elastic plate (32) is formed on the side of the hollow groove. A locking protrusion (33) is protruded and formed on the elastic plate (32); A gear groove (41) is formed in the installation groove (4). The locking protrusion (33) can be placed in the gear groove (41) and restrict the locking member (3) from moving in the installation groove (4).

5. A slidably openable cup lid according to claim 3, wherein: A return spring (5) is arranged in the installation groove (4). The return spring (5) can abut against the lower end of the locking protrusion (31), and the return spring (5) can make the locking protrusion (31) abut against the sliding cover (2); When the positions of the locking protrusion (31) and the locking groove (23) are aligned, the locking protrusion (31) can enter the locking groove (23).

6. A slidably openable cup lid according to claim 4 or 5, characterized in that: A sliding groove (34) is formed on the locking member (3), and a sliding rail portion (42) is formed in the installation groove (4). The sliding groove (34) can be sleeved on the outside of the sliding rail portion (42) and enable the locking member (3) to move up and down along the sliding rail portion (42).

7. The sliding-open cup lid according to claim 1 or 2, characterized in that: One end of the main cover body (1) is convexly formed with a drainage part (16), and a recessed part (24) is formed on the sliding cover (2). The shape of the recessed part (24) matches that of the drainage part (16), so that the edge of the drainage part (16) can be attached to the side wall of the recessed part (24).

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