Double-drinking cup cover capable of preventing mistaken opening and water cup

Abstract

The utility model relates to the technical field of drinking water cups, in particular to an anti-mistaken-opening double-drinking cup cover and a water cup, the anti-mistaken-opening double-drinking cup cover comprises a top cover, a middle cover body and a main cover body, the front end of the main cover body is provided with an inner groove, the inner groove is sleeved with a button in a sliding mode, and an inner movable block of the button is fixedly connected with a reset spring; the other end of the reset spring is fixedly connected with the inner groove; the rear end of the middle cover body is connected with the main cover body through a rotating shaft, an upper straw is installed on the middle cover body, a step buckle is arranged at the front end of the middle cover body, the rear end of the top cover is connected with the middle cover body through a rotating shaft, and an arc buckle is arranged at the front end of the top cover. The inner movable block simultaneously limits the arc-shaped buckle and the step buckle, so that the top cover and the middle cover body are stably closed, and the top cover is prevented from being opened by mistake to expose the upper straw.

Description

Technical Field

[0001] This utility model relates to the field of drinking water cup technology, specifically to a double-sided drinking cup lid and a drinking cup that prevents accidental opening. Background Technology

[0002] A water cup is a container used in daily life to hold liquids, mainly for drinking tea, water, coffee, beverages, etc., and is usually made of materials such as plastic, glass, porcelain, or stainless steel.

[0003] Chinese patent CN 215304793U discloses a drinking cup lid structure, which includes, from top to bottom, a top lid, a middle lid for installing an upper straw, and a main lid. The top lid is rotatably connected to the middle lid via a pivot, and the middle lid is rotatably connected to the main lid via a pivot. The middle lid has a positioning clip, and the positioning clip is fixedly connected to an inverted buckle. The main lid has a direct drinking spout, a lower straw, a fixing base, a button, and an outer clip. The button is slidably connected to the fixing base and is fixedly connected to a return spring. The inner wall of the positioning clip abuts against the button, and the top surface of the inverted buckle abuts against the bottom surface of the button. The outer clip is rotatably connected to the fixing base via a pivot. The straw connection port and the direct drinking spout are set separately to avoid mixing the straw connection port and the direct drinking spout, which would cause hygiene and safety problems. However, the top lid can be accidentally opened when rotated to close or open, resulting in the upper straw being exposed and causing hygiene problems. Utility Model Content

[0004] To address the shortcomings of the existing technology, this utility model provides a double-sided drinking cup lid and cup that prevent accidental opening, thereby solving the aforementioned technical problems.

[0005] A double-sided drinking cup lid designed to prevent accidental opening includes a top cover, a middle cover, and a main cover. The main cover is equipped with an upper straw connection port and a direct drinking port. A connecting seat is provided at the rear end of the main cover, and an inner groove is provided at the front end of the main cover. A button is slidably sleeved in the inner groove. A return spring is fixedly connected to the inner movable block of the button, and the other end of the return spring is fixedly connected to the inner groove.

[0006] The rear end of the middle cover is connected to the first connecting seat via a pivot. The middle cover has a second connecting seat and an upper straw installed in front of the first connecting seat. The front end of the middle cover has a stepped buckle. The rear end of the top cover is connected to the second connecting seat via a pivot. The front end of the top cover has an arc-shaped buckle.

[0007] The arc-shaped buckle rotates downwards, passes through the middle cover, and abuts against the stepped buckle. The arc-shaped buckle and the stepped buckle continue to rotate downwards and enter the inner groove, where they completely abut against the inner movable block.

[0008] Furthermore, a lever is provided at the front end of the top cover.

[0009] Further, the upper suction pipe connecting port is provided with a silica gel buffer pad, the silica gel buffer pad is provided with a flow-through slit, and the upper suction pipe connecting port is provided below the silica gel buffer pad with a lower suction pipe.

[0010] Further, the inner groove is provided with a slip-stop end, and the button is provided with a limiting end matched with the slip-stop end.

[0011] The anti-misopening double drinking cup comprises a cup body and the anti-misopening double drinking cup cover.

[0012] Compared with the prior art, the anti-misopening double drinking cup has the beneficial effects as follows:

[0013] 1) The inner movable block of the button simultaneously limits the arc-shaped buckle and the stepped buckle, so that the top cover and the middle cover body are stably closed, and the top cover is prevented from being misopened to expose the upper suction pipe;

[0014] 2) After the top cover is opened, the inner movable block of the button still limits the stepped buckle, and the middle cover body is stably closed when the upper suction pipe is used to drink water. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the anti-misopening double drinking cup;

[0016] Figure 2 It is a sectional view of the top cover and the middle cover body being closed;

[0017] Figure 3 It is a sectional view of the top cover being opened; Figure 2 It is an enlarged structural schematic view of the middle A;

[0018] Figure 4 It is a sectional view of the top cover being opened; Figure 3 It is a right view of the arc-shaped buckle;

[0019] Figure 5 It is a structural schematic view of the top cover being opened;

[0020] Figure 6 It is an enlarged structural schematic view of the middle B; Figure 5

[0021] It is a structural schematic view of the middle cover body being opened; Figure 7

[0022] It is a plan view of the button; Figure 8

[0023] The reference signs are as follows: 1-top cover, 2-middle cover body, 3-main cover body, 4-button, 5-return spring, 6-upper suction pipe, 7-cup body;

[0024] Arc-shaped buckle, 12-pull piece;

[0025] ​Second connecting seat, 22 - ladder buckle;

[0026] Upper suction pipe connecting port, 32 - straight drinking port, 33 - first connecting seat, 34 - inner groove, 35 - flow-through slit;

[0027] 41 - inner movable block. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, other implementation manners or equivalent replacements obtained by those skilled in the art without creative labor are within the protection scope of the utility model.

[0029] As shown in the drawings, Figures 1-8 A mistaken opening prevention double drinking cup cover, comprising a top cover 1, an intermediate cover body 2 and a main cover body 3, the main cover body 3 is provided with a suction pipe connecting port 31 and a straight drinking port 32, the rear end of the main cover body 3 is provided with a first connecting seat 33, the front end of the main cover body 3 is provided with an inner groove 34, the inner groove 34 is slidingly sleeved with a button 4, the inner movable block 41 of the button 4 is fixedly connected with a return spring 5, the other end of the return spring 5 is fixedly connected with the inner groove 34;

[0030] The rear end of the intermediate cover body 2 is connected with the first connecting seat 33 through a rotating shaft, the intermediate cover body 2 is provided in front of the first connecting seat 33 with a second connecting seat 21 and an upper suction pipe 6, the front end of the intermediate cover body 2 is provided with a ladder buckle 22, the rear end of the top cover 1 is connected with the second connecting seat 21 through a rotating shaft, and the front end of the top cover 1 is provided with an arc buckle 11;

[0031] The arc buckle 11 is downwardly rotated, penetrates the intermediate cover body 2 and abuts against the ladder buckle 22, the arc buckle 11 and the ladder buckle 22 continue to be downwardly rotated to completely abut against the inner movable block 41 in the inner groove 34, at this time, the inner movable block 41 simultaneously limits the arc buckle 11 and the ladder buckle 22, so that the top cover 1 and the intermediate cover body 2 are stably closed; the button 4 is pressed, the top cover 1 is upwardly rotated, under the restoring force of the return spring 5, the inner movable block 41 still limits the ladder buckle 22, that is, the top cover 1 is opened, and the intermediate cover body 2 is closed, at this time, the upper suction pipe 6 can be used; the button 4 is pressed, the intermediate cover body 2 is upwardly rotated and opened, at this time, the straight drinking port 32 can be used.

[0032] The front end of the top cover 1 is provided above the arc buckle 11 with a push piece 12, the push piece 12 provides a contact point to upwardly rotate and open the top cover 1.

[0033] The straw connecting port 31 is provided with a silica gel buffer pad 35, the silica gel buffer pad 35 is provided with a flow-through slit, the flow-through slit is cross-shaped, the upper straw 6 and the lower straw compress the silica gel buffer pad 35 when the middle cover body 2 is closed, the upper straw 6 is used, the suction force makes the flow-through slit open, and the water in the cup body is convenient to drink, after the upper straw 6 is stopped, the flow-through slit is closed, and the water is blocked from overflowing; the top cover 1 is provided with a lug on the bottom surface facing the upper straw 6, the top cover 1 is closed, the lug pushes the outlet end of the upper straw 6 to abut against the blocking table of the middle cover body 2, the blocking table closes the outlet end of the upper straw 6, and water is further prevented from overflowing from the straw; the middle cover body 2 is provided with food-grade silica gel at the abutting position of the straight drinking port 32, and the straight drinking port 32 is closed.

[0034] The inner groove 34 is provided with a slip-stop end, and the button 4 is provided with a limiting end matched with the slip-stop end; when the button 4 is not subjected to external force, the limiting end of the button 4 abuts against the slip-stop end of the inner groove 34.

[0035] The anti-misoperation double-drinking cup includes a cup body 7 and the anti-misoperation double-drinking cup cover, the anti-misoperation double-drinking cup cover is threadedly connected with the cup body 7, and the anti-misoperation double-drinking cup cover is screwed off, so that drinking water can be added into the cup body 7.

[0036] The preferred embodiments disclosed above are only used for helping to describe the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific implementation. Apparently, according to the content of the description, many modifications and changes can be made. The description selects and specifically describes these embodiments, so as to better explain the principle and practical application of the utility model, and to enable the person skilled in the art to well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalent thereof.

Claims

1. A mistake-proof dual drinking cup lid, characterized by: It includes top cover (1), middle cover (2) and main cover (3), main cover (3) is installed with upper suction pipe connecting port (31) and straight drinking port (32), rear end of main cover (3) is equipped with No. 1 connecting seat (33), front end of main cover (3) is equipped with inner groove (34), button (4) is slidably sleeved with inner groove (34), inner movable block (41) of button (4) is fixedly connected with reset spring (5), the other end of reset spring (5) is fixedly connected with inner groove (34); Rear end of middle cover (2) is connected with No. 1 connecting seat (33) through pivot, No. 2 connecting seat (21) and upper suction pipe (6) are installed in front of No. 1 connecting seat (33) of middle cover (2), front end of middle cover (2) is equipped with stepped buckle (22); Rear end of top cover (1) is connected with No. 2 connecting seat (21) through pivot, front end of top cover (1) is equipped with arc buckle (11); Arc buckle (11) is downwardly rotated, penetrates middle cover (2) and abuts against stepped buckle (22), arc buckle (11) and stepped buckle (22) continue to downwardly rotate and enter inner groove (34) and completely abut against inner movable block (41).

2. The mistake-resistant dual-drink cup lid of claim 1, wherein: Front end of top cover (1) is equipped with push piece (12).

3. The mistake-proof dual drink cup lid of claim 1, wherein: Upper suction pipe connecting port (31) is installed with silica gel buffer pad (35), silica gel buffer pad (35) is equipped with flow-through slit, lower suction pipe is installed below silica gel buffer pad (35) of upper suction pipe connecting port (31).

4. The mistake-resistant dual-drink cup lid of claim 1, wherein: Inner groove (34) is equipped with anti-slip end, button (4) is equipped with limiting end matched with anti-slip end.

5. A mistake-proof dual drinking cup, characterized in that: It includes cup body (7) and the anti-misoperation double drinking cup cover of any one of claims 1-4, the anti-misoperation double drinking cup cover is threadedly connected with cup body (7).

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