CN202664504U - Improved structure of joint of rib and umbrella cover of umbrella - Google Patents
Improved structure of joint of rib and umbrella cover of umbrella Download PDFInfo
- Publication number
- CN202664504U CN202664504U CN 201220325337 CN201220325337U CN202664504U CN 202664504 U CN202664504 U CN 202664504U CN 201220325337 CN201220325337 CN 201220325337 CN 201220325337 U CN201220325337 U CN 201220325337U CN 202664504 U CN202664504 U CN 202664504U
- Authority
- CN
- China
- Prior art keywords
- umbrella
- joint
- rib
- improved structure
- umbrella cover
- 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
Links
Abstract
The utility model relates to an improved structure of an umbrella, in particular to improved structure of the joint of a rib and an umbrella cover of an umbrella. The improved structure comprises the rib, a joint and the umbrella cover, wherein the umbrella cover is fixedly connected with the joint; the free end of the rib penetrates through the joint; a backstop ball is formed at the free end of the rib; a backstop ring is formed on the inner side of the opening end of the joint; and the ball diameter of the backstop ball is greater than the inner diameter of the backstop ring. The improved structure has the advantages of simple structure, convenience for use and difficulty in separation of the rib and the joint of the umbrella and achieves the good effect.
Description
Technical field
The utility model relates to a kind of improvement structure of umbrella, the improvement structure of especially a kind of umbrella rib and umbrella cover junction.
Background technology
Umbrella is as a kind of daily apparatus, and frequency of utilization is very high, and nearly all umbrella in use for some time, all can the terminal problem that is separated with joint of umbrella frame occur because of a variety of causes.In case Joint's falling off when using umbrella, all needs again in the process of opening an umbrella joint to be set on the umbrella frame again, and is very inconvenient at every turn.
The utility model content
The utility model is intended to address the above problem, and the improvement structure of a kind of umbrella rib and umbrella cover junction is provided, and it has overcome traditional umbrella rib and the segregative drawback of joint, and its technical scheme that adopts is as follows:
The improvement structure of a kind of umbrella rib and umbrella cover junction, comprise umbrella frame, joint and umbrella cover, described umbrella cover and joint are affixed, described umbrella frame free end is threaded onto in the joint, the free end of described umbrella frame is formed with the backstop ball, the inboard baffle ring that forms of the openend of described joint, the sphere diameter of described backstop ball is greater than the internal diameter of described baffle ring.
The utlity model has following advantage: simple in structure, easy to use, the umbrella frame of umbrella and joint are not easily separated.
Description of drawings
Fig. 1: cross-sectional view of the present utility model;
Symbol description:
1. umbrella frame, 2. joint, 3. backstop ball, 4. baffle ring.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and example:
As shown in Figure 1, a kind of umbrella rib of present embodiment and the improvement structure of umbrella cover junction, comprise umbrella frame 1, joint 2 and umbrella cover (not looking out among the figure), described umbrella cover and joint 2 are affixed, described umbrella frame 1 free end is threaded onto in the joint 2, the free end of described umbrella frame 1 is formed with backstop ball 3, the inboard baffle ring 4 that forms of the openend of described joint 2, the sphere diameter of described backstop ball 3 prevents that umbrella frame 1 from spinning off greater than the internal diameter of described baffle ring 4 thereby baffle ring 4 can stop backstop ball 3 from joint 2.
The above is illustrated the utility model with way of example, but the utility model is not limited to above-mentioned specific embodiment, and all any change or modification of doing based on the utility model all belong to the claimed scope of the utility model.
Claims (1)
1. the improvement structure of a umbrella rib and umbrella cover junction, comprise umbrella frame, joint and umbrella cover, described umbrella cover and joint are affixed, described umbrella frame free end is threaded onto in the joint, it is characterized in that: the free end of described umbrella frame is formed with the backstop ball, the inboard baffle ring that forms of the openend of described joint, the sphere diameter of described backstop ball is greater than the internal diameter of described baffle ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220325337 CN202664504U (en) | 2012-06-26 | 2012-06-26 | Improved structure of joint of rib and umbrella cover of umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220325337 CN202664504U (en) | 2012-06-26 | 2012-06-26 | Improved structure of joint of rib and umbrella cover of umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202664504U true CN202664504U (en) | 2013-01-16 |
Family
ID=47485453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220325337 Expired - Fee Related CN202664504U (en) | 2012-06-26 | 2012-06-26 | Improved structure of joint of rib and umbrella cover of umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202664504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107397311A (en) * | 2017-10-03 | 2017-11-28 | 王美航 | A kind of variable umbrella of size |
-
2012
- 2012-06-26 CN CN 201220325337 patent/CN202664504U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107397311A (en) * | 2017-10-03 | 2017-11-28 | 王美航 | A kind of variable umbrella of size |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20130626 |