CN2148484Y - Folding cup - Google Patents
Folding cup Download PDFInfo
- Publication number
- CN2148484Y CN2148484Y CN 93204888 CN93204888U CN2148484Y CN 2148484 Y CN2148484 Y CN 2148484Y CN 93204888 CN93204888 CN 93204888 CN 93204888 U CN93204888 U CN 93204888U CN 2148484 Y CN2148484 Y CN 2148484Y
- Authority
- CN
- China
- Prior art keywords
- cup
- wall
- folding
- along
- plastics
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Table Devices Or Equipment (AREA)
Abstract
The utility model relates to a folding cup, comprising a cup base 2, a cup lid 3, a cup wall 4 and a cup edge 6. One end of the cup wall 4 is connected with the cup base 2, and the other end of the cup wall 4 is connected with the cup edge 6. A spiral spring 5 is in the middle of the cup wall 4 which is compressed by two layers of plastics, and hence, the utility model can be folded together when the cup wall 4 is compressed. The folding cup is suitable for people to carry and use when people go out in particular.
Description
The utility model relates to a kind of folding cup, more particularly relates to the folding cup of a kind of spring, and it is suitable for people carries, and particularly it can be travelled outdoors to people and provide convenience.
In the prior art, a kind of folding cup of taper is arranged, the wall of cup of this cup is connected together mutually by more piece, and when folding, each joint overlaps each other.Because this wall of cup is formed by connecting by more piece, therefore, in use, particularly after having grown service time, be connected imprecision or loosening between the joint of wall of cup and the joint, thereby the liquid in the cup is leaked out from wall of cup, both wasted the liquid in the cup, make dirty again and hold the hand etc. of cup, be most unseemly and health.
The purpose of this utility model will overcome above-mentioned the deficiencies in the prior art exactly, invents a kind of can folding, watertight again cup.
The novel purpose of this reality is to realize like this, said folding cup comprises a cup base and a bowl cover of being made by materials such as plastics or metals, wall of cup adopts double-deck nontoxic, and the plastics of resistant to elevated temperatures softness are pressed into, in the centre of said double-layer plastic, be furnished with a spring, an end of spring is connected with cup, the other end in the middle of the double-layer plastic of wall of cup scroll around to a cup edge, and with the annular plastic cup along being connected.Therefore when with cup along when the cup direction compress, wall of cup can fold mutually.Bowl cover can be tightened on mutually by the screw-type structure between cup, from as can be seen last, because wall of cup is an integral body, is not to be got up by the more piece socket, therefore, and the problem that it has avoided wall of cup of the prior art to leak.Below in conjunction with accompanying drawing, folding cup of the present utility model is elaborated by embodiment.
Fig. 1 is the vertical cross section schematic diagram of the said cup of the utility model.
Fig. 2 is the vertical cross section schematic diagram after said cup folds.
As shown above, said folding cup 1 mainly is made up of 2, one bowl covers 3 of a cup and wall of cup 4, and an end and the cup of wall of cup 4 are airtight bonding, and the other end is socketed with plastics or metal cup outward along 6.Said wall of cup 4 is pressed into by two layers of plastics, in this plastics intermediate arrangement of lamination one spring 5 is arranged, and an end of this spring 5 is connected with cup 2, the other end in the middle of the double-layer plastic of wall of cup 4 scroll around to cup along 6, and be connected along 6 with this cup.Cup 2 can be tightened on by screw- type structure 7 and 8 mutually with bowl cover 3.Cup 2, bowl cover 3, cup along 6 and the internal layer of wall of cup 4 all must adopt nontoxic and resistant to elevated temperatures material to make, the also necessary waterproof of the material of wall of cup 4, softness and certain intensity is arranged.Spring 5 should be stainless, and formed spring should have certain elasticity, and therefore, when unclamping bowl cover 3, because the elasticity of spring 5, wall of cup 4 can be stretched out automatically.From as can be seen last, this cup 1 has not only overcome the deficiencies in the prior art, and simple in structure and reasonable, easy to manufacture, and cost is low, is a kind of desirable travelling belongings.
Should illustrate that under the prerequisite that does not break away from basic design of the present utility model, any improved invention all should belong to the application's protection domain.
Claims (2)
1, a kind of folding cup, it is characterized in that, it comprises a cup (2), a bowl cover (3), and a wall of cup (4) and a cup are along (6), one end of said wall of cup (4) is connected with cup (2), the other end is connected along (6) with cup, and said wall of cup (4) itself is pressed into by two layers of plastics, and there is a coil spring (5) centre, one end of spring (5) is connected with cup (2), and the other end is connected along (6) with cup.
2, as the said folding cup of claim 1, it is characterized in that, said cup (2), bowl cover (3), cup all adopts nontoxic, high temperature resistant along (6) and wall of cup (4), soft and have the plastics of certain intensity to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93204888 CN2148484Y (en) | 1993-03-06 | 1993-03-06 | Folding cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93204888 CN2148484Y (en) | 1993-03-06 | 1993-03-06 | Folding cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2148484Y true CN2148484Y (en) | 1993-12-08 |
Family
ID=33788313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93204888 Expired - Fee Related CN2148484Y (en) | 1993-03-06 | 1993-03-06 | Folding cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2148484Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919381A (en) * | 2016-06-06 | 2016-09-07 | 江苏建筑职业技术学院 | Foldable water cup and use method |
| CN110844261A (en) * | 2019-11-26 | 2020-02-28 | 江苏华路建设工程有限公司 | Telescopic portable box |
-
1993
- 1993-03-06 CN CN 93204888 patent/CN2148484Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919381A (en) * | 2016-06-06 | 2016-09-07 | 江苏建筑职业技术学院 | Foldable water cup and use method |
| CN110844261A (en) * | 2019-11-26 | 2020-02-28 | 江苏华路建设工程有限公司 | Telescopic portable box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |