CN215304793U

CN215304793U - Cup cover structure of drinking cup

Info

Publication number: CN215304793U
Application number: CN202121847306.2U
Authority: CN
Inventors: 段士强
Original assignee: Hefei Xingyan Product Design Co ltd
Current assignee: Hefei Xingyan Product Design Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2021-12-28
Anticipated expiration: 2031-08-09

Abstract

The utility model relates to the technical field of cup covers of water cups, in particular to a cup cover structure of a drinking cup, which sequentially comprises a top cover, a middle cup cover for mounting an upper suction pipe and a main cup cover in threaded connection with a cup body from top to bottom, wherein the top cover is rotationally connected with the middle cup cover through a rotating shaft; the upper suction pipe, the lower suction pipe connecting port and the direct drinking water port are separately arranged, so that the problem of sanitation and safety caused by the mixed use of the suction pipe connecting port and the direct drinking water port is avoided.

Description

Cup cover structure of drinking cup

Technical Field

The utility model relates to the technical field of cup covers of water cups, in particular to a cup cover structure of a drinking cup.

Background

The cup is a container which is frequently used in daily life and is used for holding liquid, and can be used for drinking tea, drinking water, drinking beverages and the like. Chinese patent CN 213696450U discloses a cup cover unit and a drinking cup, wherein a second diversion channel (namely a suction pipe) is connected and separated with a first diversion channel (namely a straight drinking water port), so that the cup cover is provided with a plurality of drinking water structures with different specifications, a user can select the suction pipe or the straight drinking water port to drink liquid according to the drinking habit or the difference of using scenes, the practicability is strong, and the applicable scenes are diversified; but direct drinking water mouth and straw bottom junction use thoughtlessly for impurity such as the remaining saliva of direct drinking water mouth gets into the straw from straw bottom junction easily, and the internal diameter of straw is less, makes the impurity that gets into straw bottom junction difficult to the clean up, causes the sanitary safety problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a cup cover structure of a drinking cup, which aims to solve the technical problems.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides a drinking cup bowl cover structure, from the top down includes in proper order the top cap, be used for installing the middle bowl cover of straw and with cup body threaded connection's main bowl cover, the top cap through the pivot with middle bowl cover rotates to be connected, middle bowl cover through the pivot with main bowl cover rotates to be connected, middle bowl cover is equipped with the location cassette tape, location cassette tape fixedly connected with back-off, main bowl cover is equipped with straight drinking water mouth, straw, fixing base, button and outer cassette tape down, go up the straw with straw cup joints down, the button with fixing base sliding connection, button fixedly connected with reset spring, the inner wall in location cassette tape with the button butt, the top surface of back-off with the bottom surface butt of button, outer cassette tape through the pivot with the fixing base rotates to be connected.

Further, install the silica gel blotter in the connecting port of straw down, the silica gel blotter is equipped with cross circulation seam, the sealed pad of silica gel is installed to the periphery of connector.

Furthermore, middle bowl cover be equipped with directly drink water mouth matched with end groove, install the sealed pad of silica gel in the end groove.

Further, the top cap is provided with a handle and a buckle matched with the upper suction pipe, and the handle is abutted to the middle cup cover.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the beneficial effects that:

1) the upper suction pipe, the lower suction pipe connecting port and the direct drinking water port are separately arranged, so that the problem of sanitation and safety caused by the mixed use of the suction pipe connecting port and the direct drinking water port is avoided;

2) the button, the positioning clamping belt, the reverse buckle and the outer clamping belt are matched with each other to form double insurance for closing the middle cup cover;

3) the cross-shaped flow seam of the silica gel cushion pad is matched with the top cover, so that water in the cup body is effectively prevented from overflowing from the upper suction pipe.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the middle cup cover and the top cover being opened;

in the drawings, the reference numerals denote the following components:

1-top cover, 2-middle cover, 3-main cover, 4-positioning clamping band, 5-reverse buckle, 6-straight drinking water port, 7-fixing seat, 8-button, 9-external clamping band, 10-silica gel buffer pad, 11-cross-shaped through seam, 12-handle and 13-buckle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in figures 1-2, the drinking cup cover structure sequentially comprises a top cover 1, a middle cup cover 2 for installing an upper suction pipe and a main cup cover 3 in threaded connection with a cup body from top to bottom, wherein the top cover 1 is rotatably connected with the middle cup cover 2 through a rotating shaft, a torsion spring is arranged on the rotating shaft between the middle cup cover 2 and the main cup cover 3, a rotate to open for promoting middle bowl cover 2, middle bowl cover 2 is equipped with location cassette tape 4, 4 fixedly connected with back-offs in location cassette tape 5, main bowl cover 3 is equipped with straight drinking water mouth 6, lower straw, fixing base 7, button 8 and outer cassette tape 9, it cup joints with lower straw to go up the straw, button 8 and 7 sliding connection of fixing base, 8 fixedly connected with reset spring in the button, the inner wall and the 8 butt of button in location cassette tape 4, the top surface of back-offs 5 and the bottom surface butt of button 8, outer cassette tape 9 rotates through pivot and fixing base 7 to be connected.

The middle cup cover 2 is pressed downwards, the button 8 is pushed by the reverse buckle 5 towards the direction of compressing the return spring until the reverse buckle 5 moves below the button 8, meanwhile, under the action of the restoring force of the return spring, the button 8 moves outwards, the button 8 is positioned in the space between the positioning clamping belt 4 and the reverse buckle 5 at the moment, so that the middle cup cover 2 is closed, the outer clamping belt 9 is rotated upwards, the outer clamping belt 9 is abutted against the positioning clamping belt 4, and the closed state of the middle cup cover 2 is stable and reliable; when drinking the water in the cup body through the upper straw, only the top cover 1 needs to be rotated upwards; when water in the cup body is drunk through the straight drinking water port 6, the outer clamping belt 9 is rotated downwards, the button 8 is pressed, the button 8 is separated from the positioning clamping belt 4 and the reverse buckle 5, and the middle cup cover 2 is rotated upwards to be opened under the action of the torsion spring.

Wherein, install silica gel blotter 10 in the connecting port of lower straw, silica gel blotter 10 is equipped with cross circulation seam 11, and the sealed pad of silica gel is installed to the periphery of connecting port. When the upper suction pipe is used, the cross-shaped flow-through seam 11 is opened by suction force, so that water in the cup body can be conveniently drunk, and after the upper suction pipe is stopped, the cross-shaped flow-through seam 11 keeps a smooth closed state, so that the water in the cup body is prevented from overflowing from the connecting opening.

Wherein, middle bowl cover 2 is equipped with the end groove with straight drinking water mouth 6 matched with, installs the sealed pad of silica gel in the end groove.

Wherein, the top cover 1 is provided with a handle 12 and a buckle 13 matched with the upper suction pipe, and the handle 12 is abutted with the middle cup cover 2.

The working principle of the utility model is as follows: the top cover 1 is rotated upwards, the middle cup cover 2 keeps a closed state, the bottom end of the upper suction pipe is tightly sleeved on the periphery of the lower suction pipe, and water in the cup body can be drunk through the upper suction pipe; the outer clamping belt 9 is rotated downwards, the button 8 is pressed, the button 8 is separated from the positioning clamping belt 4 and the reverse buckle 5, the middle cup cover 2 is rotated upwards to be opened, and water in the cup body can be drunk through the direct drinking water port 6; the middle cup cover 2 is pressed downwards, the button 8 is pushed by the reverse buckle 5 towards the direction of compressing the return spring until the reverse buckle 5 moves below the button 8, the button 8 moves outwards to a space between the positioning clamping belt 4 and the reverse buckle 5 under the action of the return force of the return spring, and the middle cup cover 2 is closed; the top cover 1 is pressed downwards until the handle 12 is tightly pressed against the middle cup cover 2, and the top cover 1 is closed.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A drinking cup cover structure sequentially comprises a top cover (1), a middle cup cover (2) used for installing an upper straw and a main cup cover (3) in threaded connection with a cup body from top to bottom, and is characterized in that the top cover (1) is rotatably connected with the middle cup cover (2) through a rotating shaft, the middle cup cover (2) is rotatably connected with the main cup cover (3) through a rotating shaft, the middle cup cover (2) is provided with a positioning clamping belt (4), the positioning clamping belt (4) is fixedly connected with an inverted buckle (5), the main cup cover (3) is provided with a straight drinking water port (6), a lower straw, a fixing seat (7), a button (8) and an outer clamping belt (9), the upper straw is sleeved with the lower straw, the button (8) is slidably connected with the fixing seat (7), the button (8) is fixedly connected with a return spring, the inner wall of the positioning clamping belt (4) is abutted to the button (8), the top surface of back-off (5) with the bottom surface butt of button (8), outer cassette (9) through the pivot with fixing base (7) rotate to be connected.

2. The cup cover structure of the drinking cup according to claim 1, characterized in that a silica gel cushion pad (10) is installed in the connecting port of the lower suction pipe, the silica gel cushion pad (10) is provided with a cross-shaped flow-through seam (11), and a silica gel sealing pad is installed on the periphery of the connecting port.

3. The structure of the cup cover of the drinking cup as claimed in claim 1, characterized in that the middle cup cover (2) is provided with a bottom groove matched with the straight drinking water port (6), and a silica gel sealing gasket is arranged in the bottom groove.

4. A drinking cup cover structure according to claim 1, characterized in that the top cover (1) is provided with a handle (12) and a catch (13) cooperating with the upper straw, the handle (12) abutting against the intermediate cup cover (2).