Cup cover

Abstract

The utility model belongs to the technical field of cup covers, and particularly relates to a cup cover which comprises a bottom cover and an upper cover rotationally arranged on the bottom cover, a water outlet is formed in the bottom cover, a water outlet hole corresponding to the water outlet is formed in the upper cover, the water outlet hole can be communicated with the water outlet by rotating the upper cover, the water outlet can be closed by reversely rotating the upper cover, a through hole is formed in the bottom cover, and the water outlet hole is communicated with the water outlet through the through hole. A connecting part is downwards formed on the lower surface of the upper cover, a clamping part is transversely formed at the lower end of the connecting part, and when the upper cover covers the bottom cover, the connecting part penetrates through the through hole and is clamped with the lower surface of the bottom cover through the clamping part, at the moment, the upper cover cannot be separated from the bottom cover, and the opening mode is simple in structure and different from the opening mode in the market. Water drinking is achieved through simple operation, and the sealed cup cover can be easily closed when the cup cover is not used.

Description

Technical Field

[0001] The utility model belongs to the technical field of cup covers, in particular to a cup cover. Background Art

[0002] The cup cover is a tool that covers the cup body. At present, the structure of the cup cover is usually hinged to the bottom cover by the rear end of the flip cover. When opening, the flip cover is opened by rotating around a rotating rod. This opening method is relatively simple and is not enough to attract shoppers when sold. In addition, this opening method of rotating around a rotating rod also requires more manpower and time when assembled by the manufacturer. Therefore, there is a need for a cup cover that is different from the opening methods on the market, which can realize drinking water through simple operations and can be easily closed and sealed when not in use. Summary of the invention

[0003] The purpose of the utility model is to provide a cup lid with a simple structure, which is different from the opening methods on the market, and can be used to drink water through simple operations, and can be easily closed and sealed when not in use.

[0004] The purpose of the utility model is achieved in this way:

[0005] A cup cover comprises a bottom cover and an upper cover rotatably arranged on the bottom cover, wherein the bottom cover is provided with a water outlet, and the upper cover is provided with a water outlet hole corresponding to the water outlet, the water outlet hole can be connected to the water outlet by rotating the upper cover, and the water outlet can be closed by rotating the upper cover in the opposite direction, the bottom cover is provided with a through hole, a connecting portion is formed downwardly on the lower surface of the upper cover, and a snap-fitting portion is formed laterally at the lower end of the connecting portion, and when the upper cover is closed on the bottom cover, the connecting portion passes through the through hole and is snap-fitted to the lower surface of the bottom cover through the snap-fitting portion, and the upper cover cannot be separated from the bottom cover at this time.

[0006] Furthermore, an arc-shaped guide groove is provided on the upper surface of the bottom cover, and a protrusion is provided on the lower surface of the upper cover downwardly. When the upper cover is closed on the bottom cover, the protrusion is arranged in the arc-shaped guide groove to control the rotation of the upper cover relative to the bottom cover, and the protrusion can move along the arc-shaped guide groove.

[0007] Furthermore, blocking parts are provided at both ends of the arc-shaped guide groove, and the blocking parts slightly protrude from the inner wall of the arc-shaped guide groove.

[0008] Furthermore, the number of the arc-shaped guide grooves is 2, and the number of the protrusions is the same as the number of the arc-shaped guide grooves.

[0009] Furthermore, a pushing portion is provided upwardly on the upper surface of the upper cover, and the pushing portion can be driven to drive the upper cover to rotate relative to the bottom cover.

[0010] Compared with the prior art, the utility model has the following outstanding and beneficial technical effects:

[0011] The utility model discloses a cup cover, comprising a bottom cover and an upper cover rotatably arranged on the bottom cover, the bottom cover is provided with a water outlet, the upper cover is provided with a water outlet hole corresponding to the water outlet, the upper cover can be rotated to connect the water outlet hole with the water outlet, and the upper cover can be rotated in the opposite direction to close the water outlet, the bottom cover is provided with a through hole, the lower surface of the upper cover is downwardly molded with a connecting portion, and the lower end of the connecting portion is laterally molded with a clamping portion, when the upper cover is closed on the bottom cover, the connecting portion passes through the through hole and is clamped with the lower surface of the bottom cover through the clamping portion, at this time, the upper cover cannot be separated from the bottom cover, the way of opening for drinking water of the utility model is different from the hinged opening on the market, the cover is opened or closed by rotating the upper cover relative to the plane of the bottom cover, when the switch is switched to drink water or pour water, the sight will not be blocked or the skin will not be touched by the upper cover, the market diversity is enriched and the practicality is also high, the utility model is clamped with the lower surface of the bottom cover by the clamping portion on the connecting portion of the lower surface of the upper cover, and the upper cover can also rotate relative to the bottom cover while being clamped, thus achieving two goals with one stone. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a stereogram of the utility model.

[0013] Figure 2 This is an exploded view of the utility model

[0014] Figure 3 This is a three-dimensional diagram of the bottom cover of the utility model

[0015] Figure 4 This is a three-dimensional diagram of the upper cover of the utility model

[0016] Figure 5 This is a schematic diagram of the clamping connection between the clamping part of the utility model and the lower surface of the bottom cover

[0017] Figure 6 It is a schematic diagram of the upper cover of the utility model being closed relative to the bottom cover.

[0018] The meaning of the symbols in the figure:

[0019] 1-bottom cover; 2-upper cover; 3-water outlet; 4-water outlet hole; 5-through hole; 6-connecting part; 7-clamping part; 8-arc guide groove; 9-bump; 10-blocking part; 11-pushing part. DETAILED DESCRIPTION

[0020] The present invention is further described below in conjunction with specific embodiments:

[0021] A cup cover comprises a bottom cover 1 and an upper cover 2 rotatably arranged on the bottom cover 1, wherein the bottom cover 1 is provided with a water outlet 3, and the upper cover 2 is provided with a water outlet hole 4 corresponding to the water outlet 3, the water outlet hole 4 can be connected to the water outlet 3 by rotating the upper cover 2, and the water outlet 3 can be closed by rotating the upper cover 2 in the opposite direction, the bottom cover 1 is provided with a through hole 5, the lower surface of the upper cover 2 is downwardly formed with a connecting portion 6, and the lower end of the connecting portion 6 is laterally formed with a clamping portion 7, when the upper cover 2 is covered on the bottom cover 1, the connecting portion 6 passes through the through hole 5 and is clamped with the lower surface of the bottom cover 1 through the clamping portion 7, and at this time the upper cover 2 cannot be separated from the bottom cover 1.

[0022] The utility model is a cup cover, comprising a bottom cover 1 and an upper cover 2 rotatably arranged on the bottom cover 1, the bottom cover 1 is provided with a water outlet 3, the upper cover 2 is provided with a water outlet hole 4 corresponding to the water outlet 3, the upper cover 2 can be rotated to make the water outlet hole 4 communicate with the water outlet 3, and the upper cover 2 can be rotated in the opposite direction to close the water outlet 3, the bottom cover 1 is provided with a through hole 5, the lower surface of the upper cover 2 is downwardly formed with a connecting portion 6, the lower end of the connecting portion 6 is horizontally formed with a clamping portion 7, when the upper cover 2 is covered on the bottom cover 1, the connecting portion 6 passes through the through hole 5 and is clamped The connecting portion 7 is snap-fitted to the lower surface of the bottom cover 1. At this time, the upper cover 2 cannot be separated from the bottom cover 1. The way of opening for drinking water in the utility model is different from the hinged opening on the market. The upper cover 2 is opened or closed by rotating relative to the plane of the bottom cover 1. When opening and closing the lid to drink water or pour water, the upper cover 2 will not block the line of sight or touch the skin. While enriching the market diversity, the utility model is also highly practical. The snap-fitting portion 7 on the connecting portion 6 on the lower surface of the upper cover 2 is snap-fitted to the lower surface of the bottom cover 1. While being snap-fitted, the upper cover 2 can also rotate relative to the bottom cover 1, killing two birds with one stone.

[0023] Preferably, an arc-shaped guide groove 8 is provided on the upper surface of the bottom cover 1, and a protrusion 9 is protruding downward on the lower surface of the upper cover 2. When the upper cover 2 is closed on the bottom cover 1, the protrusion 9 is arranged in the arc-shaped guide groove 8 to control the rotation of the upper cover 2 relative to the bottom cover 1. The protrusion 9 can move along the arc-shaped guide groove 8. The utility model performs positioning and guiding functions through the arc-shaped guide groove 8 and the protrusion 9 and assists the rotation of the upper cover 2. When the user controls the upper cover 2 to rotate, the protrusion 9 moves from one end to the other end along the arc-shaped guide groove 8.

[0024] Preferably, barrier portions 10 are provided at both ends of the arc-shaped guide groove 8, and the barrier portions 10 slightly protrude from the inner wall of the arc-shaped guide groove 8 to improve the sealing performance. When the user needs to open the lid to drink water, the user needs to manually apply a little force to squeeze the protrusion 9 out of the barrier portion 10 to prevent the upper cover 2 from rotating relative to the bottom cover 1 at will. Both ends of the arc-shaped guide groove 8 are provided, so it is safer whether closing the lid or opening the lid and it will not be opened at will.

[0025] Preferably, the number of the arc-shaped guide grooves 8 is 2, and the number of the protrusions 9 is the same as the number of the arc-shaped guide grooves 8 .

[0026] Preferably, a pushing portion 11 is provided on the upper surface of the upper cover 2, and the pushing portion 11 can be driven to drive the upper cover 2 to rotate relative to the bottom cover 1, so that the user can operate and push the upper cover 2 conveniently.

[0027] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cup cover, comprising a bottom cover (1) and an upper cover (2) rotatably disposed on the bottom cover (1), characterized in that: The bottom cover (1) is provided with a water outlet (3), and the upper cover (2) is provided with a water outlet hole (4) corresponding to the water outlet (3). The upper cover (2) can be rotated to connect the water outlet hole (4) with the water outlet (3), and the upper cover (2) can be rotated in the opposite direction to close the water outlet (3). The bottom cover (1) is provided with a through hole (5). The lower surface of the upper cover (2) is formed with a connecting portion (6) facing downward, and the lower end of the connecting portion (6) is formed with a clamping portion (7) in a transverse direction. When the upper cover (2) is covered on the bottom cover (1), the connecting portion (6) passes through the through hole (5) and is clamped with the lower surface of the bottom cover (1) through the clamping portion (7). At this time, the upper cover (2) cannot be separated from the bottom cover (1).

2. A cup cover according to claim 1, characterized in that: The upper surface of the bottom cover (1) is provided with an arc-shaped guide groove (8), and the lower surface of the upper cover (2) is provided with a convex block (9) protruding downward. When the upper cover (2) is covered on the bottom cover (1), the convex block (9) is arranged in the arc-shaped guide groove (8) to control the rotation of the upper cover (2) relative to the bottom cover (1), and the convex block (9) can move along the arc-shaped guide groove (8).

3. A cup cover according to claim 2, characterized in that: Blocking portions (10) are provided at both ends of the arc-shaped guide groove (8), and the blocking portions (10) slightly protrude from the inner wall of the arc-shaped guide groove (8).

4. A cup cover according to claim 2, characterized in that: The number of the arc-shaped guide grooves (8) is 2, and the number of the protrusions (9) is the same as the number of the arc-shaped guide grooves (8).

5. A cup cover according to any one of claims 1 to 4, characterized in that: The upper surface of the upper cover (2) is provided with a pushing portion (11) facing upwards, and the pushing portion (11) can be driven to drive the upper cover (2) to rotate relative to the bottom cover (1).

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