A water cup with a cup cover structure

By setting a water storage chamber in the water cup and using an elastic gasket sealing structure, the problem of the sealing gasket soaking is solved, and the effective sealing between the cup lid and the cup body and the volume utilization are achieved.

CN224440910UActive Publication Date: 2026-07-03杜增强

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
杜增强
Filing Date
2024-03-06
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

The sealing gaskets of existing water cups are easily soaked in water, resulting in poor sealing and the risk of detachment, which affects the volume and user experience.

Method used

A water storage chamber is set inside the cup lid and sealed with an elastic gasket to the cup body. The seal between the cup lid and the cup body is achieved through the filter box and the elastic gasket, avoiding direct contact between the sealing gasket and the water.

Benefits of technology

It achieves an effective seal between the cup lid and the cup body, prevents the sealing gasket from being soaked in water, improves the sealing effect, and increases the volume utilization rate of the cup lid.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224440910U_ABST
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Abstract

The utility model discloses a water cup with cup cover structure, including cup cover, the inside of cup cover forms and has the water storage chamber, is provided with the seat along on the cup cover, the inboard wall of water storage chamber forms and has the inlay layer, the inlay layer adopts silver metal material to make, including cup body, the side opening of cup cover is with cup body each other screw thread connection, the seat along sets up in the opening opposite side of cup cover, realizes the sealing between cup cover and cup body through adopting elastic washer, has provided the convenience for setting up the water storage chamber in cup cover to can realize with cup cover acting as drinking water container, the seat along can realize the stable placement of cup cover.
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Description

Technical Field

[0001] This utility model relates to the field of water cup technology, specifically to a water cup with a lid structure. Background Technology

[0002] Water cups are common household items, and they are mostly composed of a cup body and a lid. To achieve a seal between the cup body and the lid, a sealing gasket is usually placed inside the lid to abut against the edge of the cup body. In order to embed the sealing gasket and improve the sealing effect, a protrusion is usually set inside the lid, so that the outer edge of the protrusion and the inner edge of the lid form a gap to fit into the cup body. However, the above method affects the overall volume of the lid, and since the sealing gasket is inside the lid, when water is poured into the lid, the sealing gasket will be immersed in the water, and there is a risk that it will fall out when drinking. Utility Model Content

[0003] The purpose of this invention is to provide a water cup with a lid structure in order to solve the above-mentioned problems and overcome the defects of the prior art.

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] The present invention provides a cup lid structure, including a cup lid, wherein a water storage chamber is formed inside the cup lid, and a seat rim is provided on the cup lid.

[0006] Preferably, the inner wall of the water storage chamber is formed with an embedded layer, which is made of silver metal.

[0007] Preferably, the cup includes a cup body, with one side of the cup lid open and threadedly connected to the cup body, and the seat edge disposed on the side opposite to the opening of the cup lid.

[0008] Preferably, the cup body includes a first cup body and a second cup body, the first cup body and the second cup body are threadedly connected to each other, and the first cup body and the cup lid are threadedly connected to each other.

[0009] Preferably, a filter box is provided inside the first cup section, and an elastic gasket is fitted on the lower outer side of the filter box. An abutment platform is formed on the inner side wall of the first cup section for sealing and contacting the elastic gasket.

[0010] Preferably, a filter screen is provided inside the lower side of the elastic washer.

[0011] Preferably, when the cup lid and the cup body are connected to each other, the upper edge of the filter box can be sealed and abutted against the inner end face of the cup lid under the elastic action of the elastic gasket.

[0012] The beneficial effects are:

[0013] By using an elastic gasket to achieve a seal between the lid and the cup body, it is convenient to open a water storage chamber inside the lid, so that the lid can be used as a drinking container, and the seat can ensure that the lid is placed stably. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is the front view of this utility model;

[0016] Figure 2 This is a utility model Figure 1 First-direction exploded view;

[0017] Figure 3 This is a utility model Figure 1 The second direction exploded view;

[0018] Figure 4 This is a utility model Figure 1 A magnified view of part A.

[0019] The reference numerals in the attached drawings are explained as follows: 1. Cup lid; 101. Seat edge; 102. Water storage chamber; 103. Inner layer; 2. Cup body; 201. First section of cup body; 202. Second section of cup body; 203. Abutment platform; 204. Filter box; 205. Elastic gasket; 206. Filter screen. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] See Figures 1-4 As shown, this utility model provides a cup lid structure, including a cup lid 1. The interior of the cup lid 1 forms a water storage chamber 102, which serves as a drinking container in practical applications. The cup lid 1 is provided with a seat 101, which allows for stable placement of the cup lid 1. An inner layer 103 is formed on the inner wall of the water storage chamber 102, and the inner layer 103 is made of silver metal. Alternatively, in practical applications, the entire cup lid 1 can also be made of silver metal.

[0022] See instruction manual attached Figure 2 and 3 As shown, the cup lid 1 has an opening on one side and is threadedly connected to the cup body 2. A seat 101 is located on the side opposite to the opening of the cup lid 1. The cup body 2 includes a first cup body 201 and a second cup body 202, which are threadedly connected to each other. The first cup body 201 is threadedly connected to the cup lid 1. A filter box 204 is provided inside the first cup body 201. An elastic gasket 205 is fitted onto the lower outer side of the filter box 204. An abutment platform 203 is formed on the inner wall of the first cup body 201 for sealing contact with the elastic gasket 205. A filter screen 206 is provided inside the lower side of the elastic gasket 205. Through the above specific structural design, the elastic gasket 205 achieves a seal between the cup lid 1 and the cup body 2, facilitating the creation of a water storage chamber 102 within the cup lid 1.

[0023] When the cup lid 1 and the cup body 2 are connected to each other, the upper edge of the filter box 204 can be sealed and abutted against the inner end face of the cup lid 1 under the elastic action of the elastic gasket 205.

[0024] Working principle:

[0025] In use, the sealing structure between the cup lid 1 and the cup body 2 is designed at the elastic gasket 205. The elastic gasket 205 on the filter box 204 achieves the seal between the cup lid 1 and the cup body 2 when closed. When the cup lid 1 and the cup body 2 are connected to each other, the upper edge of the filter box 204 can seal against the inner end face of the cup lid 1 under the elastic action of the elastic gasket 205. This avoids the traditional method of setting a sealing structure inside the cup lid 1, so that a water storage chamber 102 can be set inside the cup lid 1. When the cup lid 1 is removed, the cup lid 1 can be used as a water receiving container.

[0026] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A water cup with a cup cover structure, characterized in that: Includes a cup lid (1), the inside of which is formed a water storage chamber (102), and a seat edge (101) is provided on the cup lid (1); The first cup body (201) is provided with a filter box (204), and an elastic gasket (205) is sleeved on the lower outer side of the filter box (204). The inner side wall of the first cup body (201) is formed with an abutment platform (203) for sealing and contacting the elastic gasket (205). A filter screen (206) is provided inside the lower side of the elastic washer (205). When the cup lid (1) and the cup body (2) are connected to each other, the upper edge of the filter box (204) can be sealed and abutted against the inner end face of the cup lid (1) under the elastic action of the elastic gasket (205).

2. The water cup with the cup cover structure according to claim 1, characterized in that: The inner wall of the water storage chamber (102) is formed with an inner layer (103), which is made of silver metal material.

3. The water cup with the cup cover structure according to claim 1 or 2, characterized in that: Includes a cup body (2), with one side of the cup lid (1) open and threadedly connected to the cup body (2), and the seat edge (101) is disposed on the side opposite to the opening of the cup lid (1).

4. The water cup with the cup cover structure according to claim 3, characterized in that: The cup body (2) includes a first cup body (201) and a second cup body (202), the first cup body (201) and the second cup body (202) are threaded together, and the first cup body (201) and the cup lid (1) are threaded together.