Separated multi-cover double-cavity vacuum cup

By designing a multi-compartment, double-chamber thermos, the problem of multiple people carrying and temperature storage is solved. It achieves convenient use, multiple people sharing, independent heat preservation and odor prevention, and is suitable for office and outdoor use.

CN223830783UActive Publication Date: 2026-01-27SHANXI UNIV
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Patent Information

Application Number
CN202520601998.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-01
Publication Date
2026-01-27
Estimated Expiration
2035-04-01

AI Technical Summary

Technical Problem

Current insulated cups typically consist of only a cup body and a lid, making them inconvenient to carry when multiple people travel together. They also cannot store beverages of different temperatures or types according to needs, posing a risk of cross-contamination and flavor mixing.

Method used

A multi-lid, double-cavity thermos cup was designed. The cup body is divided into upper and lower parts by a partition. It is equipped with multiple lids, measuring cups, and storage boxes, etc., so that liquids of different temperatures can be stored independently. By integrating multiple lids into one unit, it can be used by multiple people to avoid cross-contamination and odor mixing.

Benefits of technology

It features convenient use, multi-user sharing, independent heat preservation, and odor prevention, meeting different temperature requirements, avoiding cross-contamination, and is suitable for office and outdoor use.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223830783U_ABST
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Abstract

The utility model relates to the field of vacuum cups, in particular to a separated type multi-cover double-cavity vacuum cup which comprises a cup body, a partition plate, a tea partition, two inner cup covers and two outer cup covers, and the middle of an inner cavity of the cup body is divided into an upper cup body and a lower cup body through the integrally-formed partition plate. The two inner cup covers detachably cover the outer side of the upper cup body and the outer side of the lower cup body through threads respectively, the two outer cup covers detachably cover the outer sides of the two inner cup covers through threads respectively, the cup body is divided into the upper cup body and the lower cup body through the partition plate, and two kinds of liquid with different temperatures can be independently stored. The outer portions of the upper cup body and the lower cup body are covered with the inner cup cover and the outer cup cover respectively, the heat preservation effect of the cup body can be further enhanced, multiple cup covers are integrated, the cup can be used by multiple persons without carrying multiple drinking utensils, the cup body is divided into two parts, different drinks can be stored in a separated mode, independent heat preservation is achieved, different requirements can be met, and the cup is sanitary and convenient to use. And cross contamination is avoided.
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Description

Technical Field

[0001] This utility model relates to the field of thermos cups, and specifically discloses a partitioned multi-lid double-cavity thermos cup. Background Technology

[0002] As people place greater emphasis on health and become more environmentally conscious, consumers are more inclined to choose insulated cups made of reusable and environmentally friendly materials. Insulated cups have become an essential daily item. Multifunctional insulated cups reduce reliance on disposable cups and are in line with environmental protection principles. In today's fast-paced life, portable and multifunctional insulated cups are more popular and suitable for various scenarios such as the office and outdoors.

[0003] Most thermos cups currently only have one cup body and one lid. It is extremely inconvenient for multiple people to carry multiple cups when traveling, and they cannot store different temperatures or different drinks according to actual needs. Therefore, a dual-chamber thermos cup with multiple lids and compartments is needed to solve this problem. Utility Model Content

[0004] This utility model proposes a multi-lid, double-cavity insulated cup with a divider design. By integrating multiple lids into one unit, it can be used by multiple people without the need to carry multiple drinking utensils, making it convenient to use. Furthermore, the cup body is divided into two parts, which can separate and store different beverages to avoid cross-contamination of flavors. It can store two liquids at different temperatures and keep them at their own temperature, meeting different needs. In terms of hygiene, it avoids cross-contamination.

[0005] This utility model is implemented as follows: a partitioned multi-lid double-cavity thermos cup includes a cup body, a partition, a tea infuser, two inner cup lids, and two outer cup lids. The inner cavity of the cup body is divided into an upper cup body and a lower cup body by an integrally formed partition. The two inner cup lids are respectively detachably screwed onto the outer side of the upper cup body and the lower cup body, and the two outer cup lids are respectively detachably screwed onto the outer side of the two inner cup lids.

[0006] Both outer cup lids have cavities at their far ends. Multiple measuring cups are threaded into the lower cavity, and a placement box is located inside the upper cavity. The placement box is divided into multiple compartments by multiple partitions.

[0007] As a preferred embodiment of this utility model, a multi-lid double-cavity thermos cup with partitions has a mesh tube located at the bottom of the inner lid and inside the lower cup body.

[0008] As a preferred embodiment of the present invention, a multi-lid, double-cavity thermos cup with partitions is provided with a cup sleeve on the outer wall of the partition.

[0009] As a preferred embodiment of this utility model, a multi-lid double-cavity thermos cup is provided with two symmetrically distributed slots inside the upper cup body, through which the tea strainer is placed inside the upper cup body.

[0010] As a preferred embodiment of this utility model, the multi-lid double-cavity insulated cup is made of food-grade stainless steel and has a cylindrical structure.

[0011] As a preferred embodiment of this utility model of a multi-lid double-cavity thermos, both cavities are threadedly connected to a cover plate on their outer walls, and a baffle for shielding the box is fixedly connected to the inner wall of the upper cover plate.

[0012] The beneficial effects of this utility model are:

[0013] The cup is divided into an upper and lower body by a partition, allowing for the independent storage of two liquids at different temperatures. The inner and outer lids on the upper and lower bodies further enhance insulation. A measuring cup is included for storing medications, making it easy to carry. The partitioned cavity facilitates the placement of tea bags, solid items for brewing, or medications. Furthermore, the integrated lids eliminate the need for multiple containers, allowing for use by multiple people. A single damaged lid can be replaced individually. The two-part design allows for the separate storage of different beverages, preventing flavor mixing. The ability to store two liquids at different temperatures with independent insulation caters to diverse needs and ensures hygiene, preventing cross-contamination. Attached Figure Description

[0014] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0015] Figure 1 This is a structural diagram of a partitioned multi-lid double-cavity thermos cup according to the present invention.

[0016] Figure 2 This is a front sectional view of a multi-lid, double-cavity thermos cup according to the present invention.

[0017] Figure 3 This is a structural diagram of the cup body of this utility model;

[0018] Figure 4 This is a structural diagram of the present utility model;

[0019] Figure 5 This is a structural diagram of the placement box of this utility model.

[0020] The markings in the diagram are: 1. Cup body; 101. Upper cup body; 102. Lower cup body; 2. Tea strainer; 201. Buckle; 3. Inner cup lid; 301. Mesh tube; 4. Outer cup lid; 401. Cavity; 402. Measuring cup; 403. Placement box; 4031. Divider cavity; 404. Lid plate; 405. Baffle; 5. Divider; 501. Cup sleeve. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.

[0022] Please see Figure 1-5 A type of multi-lid double-cavity insulated cup includes a cup body 1, a partition 5, a tea infuser 2, two inner cup lids 3, and two outer cup lids 4. The inner cavity of the cup body 1 is divided into an upper cup body 101 and a lower cup body 102 by an integrally formed partition 5. The two inner cup lids 3 are respectively detachably fitted to the outer side of the upper cup body 101 and the lower cup body 102 by threads. The two outer cup lids 4 are respectively detachably fitted to the outer side of the two inner cup lids 3 by threads.

[0023] Each of the two outer cup lids 4 has a cavity 401 at one end that is far apart from each other. Multiple measuring cups 402 are threadedly connected inside the lower cavity 401, and a placement box 403 is provided inside the upper cavity 401. The interior of the placement box 403 is divided into multiple partition cavities 4031 by multiple partition plates.

[0024] In this embodiment: the cup body 1 is divided into an upper cup body 101 and a lower cup body 102 by the partition 5, which can independently store two liquids of different temperatures. The heat preservation effect of the cup body 1 can be further enhanced by covering the upper cup body 101 and the lower cup body 102 with an inner cup lid 3 and an outer cup lid 4, respectively. The measuring cup 402 is set in the cavity 401, which can be used to store medicine liquids and is easy to carry. The multiple compartments 4031 in the placement box 403 are convenient for placing tea bags, solid objects for brewing, or medicines. Furthermore, by integrating multiple cup lids into one unit, multiple people can use it without carrying multiple drinking utensils. It is convenient to use. A single cup lid can be replaced individually if it is damaged. The cup body 1 is divided into two parts, which can separate the storage of different beverages to avoid cross-contamination. It can store two liquids of different temperatures and keep them independently, which can meet different needs. In terms of hygiene, it avoids cross-contamination.

[0025] When using, hold the cup sleeve 501 with your left hand, and open the outer cup lid 4 on the upper cup body 101 against the thread with your right hand, then open the inner cup lid 3 against the thread. Pour the liquid in the upper cup body 101 into the inner cup lid 3 or the outer cup lid 4. Do the same for the lower cup body 102. If the liquid temperature in the upper cup body 101 and the lower cup body 102 is different, and is too hot or too cold, you can first pour some liquid from the upper cup body 101 into the inner cup lid 3 or the outer cup lid 4, and then pour some liquid from the lower cup body 102 into the same lid. This can meet the drinking needs of different people. After use, first close the inner cup lid 3 along the thread, and then close the outer cup lid 4 along the thread. The use is then complete.

[0026] As a technical optimization of this utility model, a mesh tube 301 located inside the lower cup body 102 is provided at the bottom of the inner cup lid 3.

[0027] In this embodiment, adding ice cubes into the mesh cylinder 301 can keep the liquid in the lower cup 102 at a low temperature, making it convenient for users to drink liquids at different temperatures.

[0028] As a technical optimization of this utility model, a cup sleeve 501 is provided on the outer wall of the partition 5.

[0029] In this embodiment, the cup sleeve 501 can isolate the hand from direct contact with the thermos, preventing slipping and burns.

[0030] As a technical optimization of this utility model, the upper cup body 101 is provided with two symmetrically distributed slots 201 inside, and the tea strainer 2 is placed inside the upper cup body 101 through the two slots 201.

[0031] In this embodiment: the tea strainer 2 is removed, tea leaves are placed inside the upward cup body 101 to block the tea leaves, and the tea strainer 2 can be limited by the latch 201.

[0032] As a technical optimization of this utility model, the cup body 1 is made of food-grade stainless steel and has a cylindrical structure.

[0033] In this embodiment, the cup body 1 is made of food-grade stainless steel, which is non-toxic, harmless, and safer and healthier.

[0034] As a technical optimization of this utility model, the outer walls of the two cavities 401 are threaded with cover plates 404, and the inner wall of the upper cover plate 404 is fixedly connected with a baffle 405 for shielding the placement box 403.

[0035] In this embodiment: the cover plate 404 can be used to seal the cavity 401, and the baffle 405 can block the tea bag placed in the placement box 403.

[0036] The working principle and usage process of this utility model are as follows: The cup body 1 is divided into an upper cup body 101 and a lower cup body 102 by the partition 5, which can independently store two liquids at different temperatures. The upper cup body 101 and the lower cup body 102 are respectively covered with an inner cup lid 3 and an outer cup lid 4, which can further enhance the heat preservation effect of the cup body 1. The measuring cup 402 is set in the cavity 401, which can be used to store medicine liquids and is easy to carry. The multiple compartments 4031 in the placement box 403 are convenient for placing tea bags, solid objects for brewing, or medicines. Furthermore, by integrating multiple cup lids into one unit, multiple people can use it without carrying multiple drinking utensils. It is convenient to use. A single cup lid can be replaced individually if it is damaged. The cup body 1 is divided into two parts, which can separate the storage of different beverages to avoid cross-contamination. It can store two liquids at different temperatures and keep them independently warm, which can meet different needs. In terms of hygiene, it avoids cross-contamination.

[0037] Before use, you can first take the tea strainer 2 out of the slot 201 of the cup body 1, put the tea leaves into the upper cup body 101 where the slot 201 is located, and then place the tea strainer 2 in the slot 201 and add water.

[0038] When using, hold the cup sleeve 501 with your left hand, and open the outer cup lid 4 on the upper cup body 101 against the thread with your right hand, then open the inner cup lid 3 against the thread. Pour the liquid in the upper cup body 101 into the inner cup lid 3 or the outer cup lid 4. Do the same for the lower cup body 102. If the liquid temperature in the upper cup body 101 and the lower cup body 102 is different, and is too hot or too cold, you can first pour some liquid from the upper cup body 101 into the inner cup lid 3 or the outer cup lid 4, and then pour some liquid from the lower cup body 102 into the same lid. This can meet the drinking needs of different people. After use, first close the inner cup lid 3 along the thread, and then close the outer cup lid 4 along the thread. The use is then complete.

[0039] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0040] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A compartmentalized, multi-lid, double-cavity insulated cup, characterized in that: The cup includes a cup body (1), a partition (5), a tea strainer (2), two inner cup lids (3), and two outer cup lids (4). The inner cavity of the cup body (1) is divided into an upper cup body (101) and a lower cup body (102) by an integrally formed partition (5). The two inner cup lids (3) are respectively detachably fitted to the outside of the upper cup body (101) and the lower cup body (102) by threads. The two outer cup lids (4) are respectively detachably fitted to the outside of the two inner cup lids (3) by threads. Both outer cup lids (4) have cavities (401) at their far ends. Multiple measuring cups (402) are threaded into the lower cavity (401). A placement box (403) is provided inside the upper cavity (401). Multiple partitions (4031) are formed inside the placement box (403) by multiple partitions.

2. The multi-lid, double-cavity thermos cup according to claim 1, characterized in that: A mesh tube (301) located inside the lower cup body (102) is provided at the bottom of the inner cup lid (3).

3. The multi-lid, double-cavity thermos cup according to claim 1, characterized in that: The outer wall of the partition (5) is provided with a cup sleeve (501).

4. A compartmentalized multi-lid double-cavity thermos cup according to claim 1, characterized in that: The upper cup body (101) is provided with two symmetrically distributed slots (201) inside, and the tea strainer (2) is placed inside the upper cup body (101) through the two slots (201).

5. A compartmentalized multi-lid double-cavity thermos cup according to claim 1, characterized in that: The cup body (1) is made of food-grade stainless steel and has a cylindrical structure.

6. A compartmentalized multi-lid double-cavity thermos cup according to claim 1, characterized in that: Both cavities (401) have a cover plate (404) threaded to their outer walls, and a baffle (405) for shielding the box (403) is fixedly connected to the inner wall of the upper cover plate (404).