Three-section detachable vacuum cup
By designing a three-section detachable thermos cup and using threaded connections to separate the cup body and base, the problem of poor portability of existing thermos cups is solved, and portability and practicality are improved.
Patent Information
- Application Number
- CN202520329802.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2035-02-27
AI Technical Summary
To make them more portable and easier to store, existing insulated cups are being designed to be smaller and smaller, resulting in a smaller capacity for holding water. They still take up a lot of space when not filled with water, and the traditional one-piece design cannot be disassembled, thus failing to achieve the purpose of portability.
Design a three-section detachable thermos cup. The first cup body, the second cup body, and the bottom are separated by a threaded connection. Each part is fitted with a connecting part and a threaded structure, so that the thermos cup can be disassembled into three parts, reducing its size for easy carrying.
It achieves a reduction in the size of the thermos when not in use to one-third of its original size, improving portability, simplifying operation, and enhancing practicality.
Smart Images
Figure CN223627290U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of vacuum cup, more particularly to a three-section detachable vacuum cup. BACKGROUND
[0002] The vacuum cup is generally made of ceramic or stainless steel with a vacuum layer, has a cover at the top, is tightly sealed, and the vacuum insulation layer can slow down the heat dissipation of the liquid, such as water, in the interior, so as to achieve the purpose of heat preservation.
[0003] At present, some vacuum cups are designed smaller and smaller in order to achieve portability and easy storage, but the smaller volume means smaller capacity for containing water. For a large-capacity vacuum cup, the space occupied when not containing water is also large. The traditional vacuum cup body is integrated and cannot be split, so it cannot achieve portability. Therefore, we provide a three-section detachable vacuum cup. SUMMARY
[0004] The utility model discloses a three-section detachable vacuum cup to solve the problems raised in the background art.
[0005] At present, some vacuum cups are designed smaller and smaller in order to achieve portability and easy storage, but the smaller volume means smaller capacity for containing water. For a large-capacity vacuum cup, the space occupied when not containing water is also large. The traditional vacuum cup body is integrated and cannot be split, so it cannot achieve portability.
[0006] In order to achieve the above purpose, the utility model provides the following technical scheme:
[0007] A three-section detachable vacuum cup, comprising a first cup body, a second cup body is sleeved outside the first cup body, a first outer thread is arranged on the outer side of the first cup body, a first inner thread is arranged on the inner side of the second cup body, the first inner thread is used in cooperation with the first outer thread, a first connecting part is sleeved outside the second cup body, the first connecting part is fixedly connected with the second cup body, a second connecting part is sleeved outside the first connecting part, a second outer thread is arranged on the outer side of the first connecting part, a second inner thread is arranged on the inner side of the second connecting part, the second inner thread is used in cooperation with the second outer thread, and a cup bottom is fixedly connected to the bottom of the second connecting part.
[0008] Preferably, a cup cover is sleeved outside the first cup body.
[0009] Preferably, a third outer thread is arranged on the inner side of the cup cover, a third inner thread is arranged on the outer side of the first cup body, and the third inner thread is used in cooperation with the third outer thread.
[0010] Preferably, the first cup body, the second cup body and the cup bottom are all provided with arrows outside.
[0011] Preferably, the inner diameter of the cup bottom is greater than the outer diameter of the second cup body.
[0012] Preferably, the inner diameter of the second cup body is greater than the outer diameter of the first cup body.
[0013] Compared with the prior art, the utility model has the beneficial effects that:
[0014] The heat preservation cup is assembled by the first cup cover, the first cup body, the second cup body and the cup bottom, and the first cup body, the second cup body and the cup bottom are connected by the first outer thread, the first inner thread, the second outer thread and the second inner thread respectively, so that the first cup body, the second cup body and the cup bottom can be directly split, and after splitting, the second cup body can be put into the cup bottom, and the first cup body can be put into the second cup body, so that the overall volume is reduced to about one third of the original, the purpose of portability is achieved, and when used, the operation is convenient and practical. BRIEF DESCRIPTION OF DRAWINGS
[0015] Fig. 1 It is a structure schematic diagram of the whole assembled utility model;
[0016] Fig. 2 It is a cross section schematic diagram of the whole assembled utility model;
[0017] Fig. 3 It is a structure schematic diagram of the whole split utility model;
[0018] Fig. 4 It is a cross section schematic diagram of the whole split utility model.
[0019] Mark number explanation in the drawing: 1, first cup body;2, second cup body;3, first outer thread;4, first inner thread;5, first connecting part;6, second connecting part;7, second outer thread;8, second inner thread;9, cup bottom;10, cup cover;11, third outer thread;12, third inner thread;13, arrow. DETAILED DESCRIPTION
[0020] The technical scheme 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, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0021] Please refer to Figs. 1 to 4The utility model provides a three -section detachable vacuum cup, including first cup body 1, the outside of first cup body 1 is equipped with second cup body 2, the outside of first cup body 1 is provided with first outer thread 3, the inside of second cup body 2 is provided with first inner thread 4, and first inner thread 4 is used in cooperation with first outer thread 3, first cup body 1, second cup body 2 and cup bottom 9 can be mutually split and assemble, the outside of second cup body 2 is equipped with first connecting part 5, and first connecting part 5 is fixedly connected with second cup body 2, the outside of first connecting part 5 is equipped with second connecting part 6, the outside of first connecting part 5 is provided with second outer thread 7, the inside of second connecting part 6 is provided with second inner thread 8, and second inner thread 8 is used in cooperation with second outer thread 7, and cup bottom 9 is fixedly connected at the bottom of second connecting part 6, second cup body 2 can be placed into cup bottom 9, and first cup body 1 can be placed into second cup body 2, so that the overall space occupied is smaller, and it is more portable.
[0022] Further, the outside of the first cup body 1 is equipped with a cup cover 10, and the first cup body 1, the second cup body 2 and the cup bottom 9 are assembled into a complete vacuum cup in cooperation with the cup cover 10.
[0023] Further, the inside of the cup cover 10 is provided with a third outer thread 11, and the outside of the first cup body 1 is provided with a third inner thread 12, which is used in cooperation with the third outer thread 11. The third outer thread 11 and the third inner thread 12 are used to connect and fix the cup cover 10 and the first cup body 1.
[0024] Further, the outside of the first cup body 1, the second cup body 2 and the cup bottom 9 is provided with an arrow 13, which is used by the user to distinguish the orientation of the first cup body 1, the second cup body 2 and the cup bottom 9, and is convenient for assembly.
[0025] Further, the inner diameter of the cup bottom 9 is greater than the outer diameter of the second cup body 2. Because the inner diameter of the cup bottom 9 is greater than the outer diameter of the second cup body 2, the second cup body 2 can be accommodated in the cup bottom 9.
[0026] Further, the inner diameter of the second cup body 2 is greater than the outer diameter of the first cup body 1. Because the inner diameter of the second cup body 2 is greater than the outer diameter of the first cup body 1, the first cup body 1 can be accommodated in the second cup body 2.
[0027] The utility model uses steps: this three section detachable thermos cup when using, the thermos cup is assembled by first cup cover 10, first cup body 1, second cup body 2 and cup bottom 9, and first cup body 1, second cup body 2 and cup bottom 9 are connected respectively through first outer thread 3, first inner thread 4 and second outer thread 7 and second inner thread 8, so that first cup body 1, second cup body 2 and cup bottom 9 can be directly split apart, and after splitting, second cup body 2 can be put into cup bottom 9, and first cup body 1 can be put into second cup body 2, so that the overall volume is reduced to about one third of the original, greatly reducing the occupied space, achieving the purpose of portable, removing respectively when using can, operation is also convenient, and the practicality is strong.
[0028] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the utility model and are not intended to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.
Claims
1. A three-section detachable vacuum cup comprising a first cup body (1), characterized in that: The first cup body (1) is externally sleeved with a second cup body (2), the outer side of the first cup body (1) is provided with a first outer thread (3), the inner side of the second cup body (2) is provided with a first inner thread (4), the first inner thread (4) is used in cooperation with the first outer thread (3), the outer side of the second cup body (2) is externally sleeved with a first connecting part (5), the first connecting part (5) is fixedly connected with the second cup body (2), the outer side of the first connecting part (5) is externally sleeved with a second connecting part (6), the outer side of the first connecting part (5) is provided with a second outer thread (7), the inner side of the second connecting part (6) is provided with a second inner thread (8), the second inner thread (8) is used in cooperation with the second outer thread (7), and the bottom of the second connecting part (6) is fixedly connected with a cup bottom (9).
2. The three-section detachable vacuum cup according to claim 1, characterized in that: The first cup body (1) is externally sleeved with a cup cover (10).
3. The three-section detachable vacuum cup according to claim 2, characterized in that: The inner side of the cup cover (10) is provided with a third outer thread (11), and the outer side of the first cup body (1) is provided with a third inner thread (12), which is used in cooperation with the third outer thread (11).
4. The three-section detachable vacuum cup according to claim 1, characterized in that: The outer sides of the first cup body (1), the second cup body (2) and the cup bottom (9) are all provided with arrows (13).
5. The three-section detachable vacuum cup according to claim 1, characterized in that: The inner diameter of the cup bottom (9) is greater than the outer diameter of the second cup body (2).
6. The three-section detachable vacuum cup according to claim 1, characterized in that: The inner diameter of the second cup body (2) is greater than the outer diameter of the first cup body (1).