Cup cover and water cup

Abstract

The cup cover comprises a first sealing cover and a second sealing cover, a first water outlet is formed in the top of the first sealing cover, the hinged end of the second sealing cover is hinged to the top of the first sealing cover, and after the second sealing cover is turned downwards, the first water outlet is sealed by the opening end of the second sealing cover. The opening end of the second sealing cover is provided with a plugging assembly used for sealing the first water outlet. The plugging assembly comprises a buckling piece and a plugging piece, the plugging piece is installed on the top of the opening end of the second sealing cover, the upper portion of the buckling piece is hinged to the opening end of the second sealing cover, the lower portion of the buckling piece is connected with the first water outlet in a clamped mode, and the plugging piece is pressed on the top of the buckling piece. During covering, the front end of the buckling piece, the inner side of the first sealing cover and the circumferential direction of the plugging piece are mutually crossed through the clamping blocks and the clamping grooves, so that when the buckling piece is turned upwards, the plugging piece has a downward force to press the rear end of the buckling piece, opening is more convenient, and due to the fact that the circumferential direction of the plugging piece is crossed with the buckling piece and the first sealing cover, the sealing effect is better. And the sealing performance is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cup cover, especially a cup cover and a water cup. BACKGROUND

[0002] Water is the source of life, and everyone needs to drink an appropriate amount of water every day to maintain the balance of body functions, so the water cup has been widely used in our daily life, and various water cups have appeared on the market. With the continuous improvement of people's living standards, the design of water cups is becoming more and more diversified and specialized.

[0003] The existing water cup usually includes a cup body provided with a first opening and a cover body covering the first opening. Some cover bodies are additionally provided with a second opening and a separate cover for closing the second opening. Chinese patent CN216932652U discloses a cup cover and a cup, which includes a cup cover body provided with a direct drinking opening. The cup cover further includes a straw which is detachably connected in the direct drinking opening. In this technology, the flip piece and the cover body are buckled through the card convex and the recess. In order to ensure the tightness and firmness of the buckling, the connecting part and the corresponding connecting position are required to be interference fit, which requires a large force when the opening operation is in the opposite direction. In addition, the connecting part will be deformed due to stress in long-term use, which will cause the separate cover to be not tightly connected.

[0004] Chinese patent CN211883252U discloses a cup cover, which includes a cup cover body, a bracket and a cap. The cup cover body is provided with a water outlet nozzle. The cap is matched with the water outlet nozzle and is arranged at one end of the bracket. In this technology, the cap is connected with the cup cover body through threads. This way requires rotating the cap every time to drink water, which is not convenient to use. UTILITY MODEL CONTENTS

[0005] In view of the defects or deficiencies in the prior art, the utility model aims to provide a cup cover and a water cup which are tightly closed and convenient to open and close.

[0006] The purpose of the present application is achieved by the following technical solutions:

[0007] A cup cover includes a first sealing cover and a second sealing cover. The first sealing cover is provided with a first water outlet at the top. The hinged end of the second sealing cover is hinged to the top of the first sealing cover. After the second sealing cover is flipped down, the open end seals the first water outlet. The open end of the second sealing cover is provided with a plugging assembly for sealing the first water outlet. The plugging assembly includes a buckle and a plugging piece. The plugging piece is installed at the top of the open end of the second sealing cover. The upper part of the buckle is hinged to the open end of the second sealing cover, and the lower part is connected to the first water outlet. The plugging piece is pressed on the top of the buckle.

[0008] As preferably, the top of the second sealing cover opening end is provided with a first step, the front side of the first step is provided with a second step lower than the first step, the blocking member is provided with a first clamping groove matched with the first step, and the first step is inserted into the first clamping groove; the front side of the blocking member is provided with a second clamping groove, the bottom of the second clamping groove is provided with a first clamping block protruding from the circumference of the blocking member, and the first clamping block is located above the second step.

[0009] As preferably, the clamping member comprises a base and a clamping part extending downward from the base, the left and right sides of the base are provided with hinging shafts hinged with the second sealing cover opening end, the rear side of the base is provided with a second clamping block, the second clamping block is inserted into the second clamping groove of the blocking member and the second clamping block is pressed on the first clamping block.

[0010] As preferably, the front side of the base is provided with a protruding cover opening part, and the rear side of the clamping part is provided with a third clamping block; the first water outlet is provided with a tubular drinking water part extending upward from the top surface of the first sealing cover as a base layer, and the front side of the tubular drinking water part is provided with a third clamping groove matched with the third clamping block.

[0011] As preferably, the rear side of the first water outlet is provided with a cover body hinging part extending upward from the top surface of the first sealing cover as a base layer, the left and right sides of the cover body hinging part are respectively provided with ratchet hinging grooves, the left and right sides of the hinging end of the second sealing cover are respectively provided with rear protruding connecting parts, and the connecting parts are provided with ratchet hinging parts matched with the ratchet hinging grooves.

[0012] As preferably, the rear side of the cover body hinging part is provided with a first limiting point, and the second limiting point matched with the first limiting point is arranged between the two connecting parts.

[0013] As preferably, the left and right sides of the first sealing cover are hinged with handle rings.

[0014] As preferably, the clamping member is a plastic member or a metal member, and the blocking member is a silica gel member.

[0015] A water cup, a cup cover and a cup body, the top of the cup body is provided with a second water outlet, a first sealing cover is detachably connected with the top of the cup body, and the first sealing cover is used for sealing the second water outlet after being closed with the cup body.

[0016] Compared with the prior art, the application has at least the following obvious advantages and effects:

[0017] When the cover is closed, the front end of the clamping member and the inside of the first sealing cover are crossed with the circumference of the blocking member through the clamping block and the clamping groove, so that when the clamping member is turned up, the blocking member has a downward force pressing on the rear end of the clamping member, and the opening is more convenient, and the circumference of the blocking member is crossed with the clamping member and the first sealing cover, so that the sealing performance is better. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a structure perspective view of the utility model;

[0019] Figure 2 is a schematic view after the second sealing cover of the utility model is opened;

[0020] Figure 3 is a split view of the first sealing cover and the second sealing cover in the utility model;

[0021] Figure 4 is a structure schematic view of the first sealing cover in the utility model;

[0022] Figure 5 is a structure schematic view of the second sealing cover in the utility model;

[0023] Figure 6 is a structure schematic view of the buckle in the utility model;

[0024] Figure 7 is a structure schematic view of the plugging member in the utility model;

[0025] Figure 8 is a structure schematic view of embodiment 2;

[0026] Component list in the application:

[0027] 1, the first sealing cover; 2, the second sealing cover; 3, the first water outlet; 4, the plugging assembly; 5, the cover body hinged part; 6, the handle ring; 7, the cup body; 21, the hinged end; 22, the open end; 23, the first step; 24, the second step; 31, the tubular drinking water part; 32, the third clamping groove; 41, the buckle; 42, the plugging member; 51, the ratchet hinged groove; 52, the first limit point; 71, the second water outlet; 211, the connecting part; 212, the ratchet hinged part; 213, the second limit point; 411, the base; 412, the clamping part; 413, the hinged shaft; 414, the second clamping block; 415, the cover opening part; 416, the third clamping block; 421, the first clamping groove; 422, the second clamping groove; 423, the first clamping block. DETAILED DESCRIPTION

[0028] Specific embodiments of the present application are described in conjunction with the accompanying drawings and the following description to teach those skilled in the art how to make and use the best mode of the present application. In order to teach the principles of the application, the following conventional aspects have been simplified or omitted. Those skilled in the art should understand that variations from these embodiments fall within the scope of the present application. Those skilled in the art should understand that the following features can be combined in various ways to form multiple variations of the present application. Terms such as "upper", "lower", "left", "right", "middle" and "one" cited in this application are only for the convenience of description and are not intended to limit the scope of the implementation of the present invention. Changes or adjustments to their relative relationships should also be regarded as the scope of the implementation of the present invention without substantial changes in the technical content. Therefore, the present application is not limited to the specific embodiments described below, but is only limited by the claims and their equivalents.

[0029] Example 1

[0030] like Figures 1 to 7 As shown, this embodiment relates to a cup lid, which includes a first sealing cover 1 and a second sealing cover 2. The first sealing cover 1 is provided with a first water outlet 3 on the top, and handle rings 6 are hinged on the left and right sides of the first sealing cover 1; the hinged end 21 of the second sealing cover 2 is hinged to the top of the first sealing cover 1, and after the second sealing cover 2 is flipped down, its open end 22 seals the first water outlet 3, and the open end 22 of the second sealing cover 2 is provided with a sealing component 4 for sealing the first water outlet 3; the sealing component 4 includes a fastener 41 and a sealing component 42, and the sealing component 42 is installed on the top of the open end 22 of the second sealing cover 2, the upper part of the fastener 41 is hinged to the open end 22 of the second sealing cover 2, and the lower part is clamped with the first water outlet 3, and the sealing component 42 is pressed on the top of the fastener 41, and the fastener 41 is a plastic component, and the sealing component 42 is a silicone component.

[0031] like Figures 3 to 7 As shown, in the embodiment of the present application, a first step 23 is provided on the top of the open end 22 of the second sealing cover 2, and a second step 24 lower than the first step 23 is provided on the front side of the first step 23; a first card groove 421 cooperating with the first step 23 is provided on the blocking member 42, and the first step 23 is inserted into the first card groove 421; a second card groove 422 is provided on the front side of the blocking member 42, and a first card block 423 protruding from the circumference of the blocking member 42 is provided at the bottom of the second card groove 422, and the first card block 423 is located above the second step 24.

[0032] The fastener 41 includes a base 411 at the top and a fastening portion 412 extending downward from the base 411. The left and right sides of the base 411 are provided with hinge shafts 413 hinged to the open end 22 of the second sealing cover 2. The rear side of the base 411 is provided with a second clamping block 414. The second clamping block 414 is inserted into the second clamping groove 422 of the sealing member 42 and the second clamping block 414 is pressed on the first clamping block 423. When the fastener 41 is flipped, the second clamping block 414 is pressed on the first clamping block 423. The lower side of the first clamping block 423 is limited by the second step 24, thereby limiting the flipping angle of the fastener 41.

[0033] The front side of the base 411 is provided with a protruding opening portion 415, and the rear side of the clamping portion 412 is provided with a third clamping block 416; the first water outlet 3 is provided with a tubular drinking water portion 31 extending upward with the top surface of the first sealing cover 1 as the base, and the front side of the tubular drinking water portion 31 is provided with a third clamping groove 32 that cooperates with the third clamping block 416.

[0034] A cover hinge portion 5 extending upward with the top surface of the first sealing cover 1 as the base is provided on the rear side of the first water outlet 3, and ratchet hinge grooves 51 are provided on the left and right sides of the cover hinge portion 5, respectively. A connection portion 211 protruding backwards is provided on the left and right sides of the hinge end 21 of the second sealing cover 2, and a ratchet hinge portion 212 cooperating with the ratchet hinge groove 51 is provided on the connection portion 211.

[0035] A first limiting point 52 is provided on the rear side of the hinged portion 5 of the cover body, and a second limiting point 213 that cooperates with the first limiting point 52 is provided between the two connecting portions 211. After the second sealing cover 2 is opened and flipped over, the position of the second sealing cover 2 can be limited by the cooperation between the first limiting point 52 and the second limiting point 213 to prevent the second sealing cover 2 from shaking.

[0036] The principle of this utility model is:

[0037] The second sealing cover 2 is covered with the first sealing cover 1 (such as Figure 1 As shown in the figure, when the second sealing cover 2 needs to be opened, the cover-opening portion 415 is pushed upward, the latch 41 flips upward with the hinge shaft 413 as the rotation center, and the third clamping block 416 leaves the third clamping groove 32 on the tubular drinking water portion 31, and the restriction between the second sealing cover 2 and the first sealing cover 1 is released; when the latch 41 rotates, the third clamping block 416 on the rear side of the clamping portion 412 moves downward, and the tops of the first clamping groove 421 and the second clamping groove 422 on the blocking member 42 are squeezed downward, making it easier to rotate the latch 41.

[0038] Example 2

[0039] like Figure 8As shown, the embodiment discloses a cup, a cup cover and a cup body 7, the cup body 7 is provided with a second water outlet 71 at the top, and the first sealing cover 1 is detachably connected with the top of the cup body 7, which can be buckle connection or screw connection, and the first sealing cover 1 is used for sealing the second water outlet 71 after being combined with the cup body 7.

[0040] Any modification, equivalent replacement, improvement, etc. made within the concept and principle of the application can be included in the scope of the claims of the application.

Claims

1. A cup cover, characterized in that: It includes a first sealing cover and a second sealing cover, the top of the first sealing cover is provided with a first water outlet, the hinged end of the second sealing cover is hinged to the top of the first sealing cover, after the second sealing cover is flipped down, its open end seals the first water outlet, and the open end of the second sealing cover is provided with a sealing component for sealing the first water outlet; the sealing component includes a fastener and a sealing component, the sealing component is installed on the top of the open end of the second sealing cover, the upper part of the fastener is hinged to the open end of the second sealing cover, and the lower part is clamped with the first water outlet, and the sealing component is pressed on the top of the fastener.

2. The cup cover according to claim 1, characterized in that: A first step is provided at the top of the open end of the second sealing cover, and a second step lower than the first step is provided on the front side of the first step. A first slot is provided on the blocking piece to cooperate with the first step, and the first step is inserted into the first slot; a second slot is provided on the front side of the blocking piece, and a first block protruding from the circumference of the blocking piece is provided at the bottom of the second slot, and the first block is located above the second step.

3. The cup cover according to claim 2, characterized in that: The fastener includes a base at the top and a clamping portion extending downward from the base. The left and right sides of the base are provided with hinge shafts hinged to the open end of the second sealing cover. The rear side of the base is provided with a second clamping block, which is inserted into the second clamping groove of the sealing member and the second clamping block is pressed on the first clamping block.

4. The cup cover according to claim 3, characterized in that: The front side of the base is provided with a protruding opening portion, and the rear side of the clamping portion is provided with a third clamping block; the first water outlet is provided with a tubular drinking water portion extending upward with the top surface of the first sealing cover as the base, and the front side of the tubular drinking water portion is provided with a third clamping groove that cooperates with the third clamping block.

5. The cup cover according to claim 1, characterized in that: A cover hinge portion extending upward with the top surface of the first sealing cover as the base is provided on the rear side of the first water outlet, and ratchet hinge grooves are provided on the left and right sides of the cover hinge portion, and a connecting portion protruding backwards is provided on the left and right sides of the hinge end of the second sealing cover, and a ratchet hinge portion cooperating with the ratchet hinge groove is provided on the connecting portion.

6. The cup cover according to claim 5, characterized in that: A first limiting point is provided on the rear side of the hinged portion of the cover body, and a second limiting point cooperating with the first limiting point is provided between the two connecting parts.

7. The cup cover according to claim 1, characterized in that: Handle rings are hinged on the left and right sides of the first sealing cover.

8. The cup cover according to claim 1, characterized in that: The fastening piece is a plastic piece or a metal piece, and the blocking piece is a silicone piece.

9. A water cup, characterized in that: It comprises the cup cover and cup body described in any one of claims 1-8, wherein a second water outlet is provided on the top of the cup body, and a first sealing cover is detachably connected to the top of the cup body, and is used to seal the second water outlet after the first sealing cover is covered with the cup body.

Images