CN203016033U - Embedded-type umbrella bead - Google Patents
Embedded-type umbrella bead Download PDFInfo
- Publication number
- CN203016033U CN203016033U CN 201220666869 CN201220666869U CN203016033U CN 203016033 U CN203016033 U CN 203016033U CN 201220666869 CN201220666869 CN 201220666869 CN 201220666869 U CN201220666869 U CN 201220666869U CN 203016033 U CN203016033 U CN 203016033U
- Authority
- CN
- China
- Prior art keywords
- cylindrical body
- umbrella
- inclined opening
- hook point
- point
- 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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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model provides an embedded-type umbrella bead, and relates to an umbrella. The embedded-type umbrella bead is needless of thread sewing, and can significantly improve umbrella manufacture work efficiency. The umbrella bead is provided with a cylindrical body, a center blind hole is formed in one side of the cylindrical body, the cylindrical body is provided with an inclined opening and a receding groove, the inclined opening extends and inclines from the surface of the cylindrical body to the center line of the cylindrical body, the receding groove transversely penetrates through the cylindrical body in the radial direction, and the tail end of the inclined opening is communicated with the receding groove. One side of the beginning end of the inclined opening is preferably provided with an outer hook point which is a hook-shaped sharp point, and one side of the tail end of the inclined opening is preferably provided with an inner hook point which is also a hook-shaped sharp point, wherein the direction of the outer hook point is opposite to that of the inner hook point. The inclined opening is preferably is trumpet-shaped inclined opening. According to the umbrella bead, manual thread sewing is needless, sewing thread cost is saved, meanwhile the umbrella manufacture work efficiency and work safety can be significantly improved, and product quality and grades can be improved.
Description
Technical field
The utility model relates to umbrella, especially relates to a kind of embedded umbrella pearl.
Background technology
Tradition umbrella pearl is to be provided with annular groove on cylindrical body, during umbrella processed, suture is taken up in annular groove and with umbrella cover edge stitching.Assembling this traditional umbrella pearl generally needs artificial (or adopting sewing machine) to sew up, and umbrella trouble processed, efficient be low, take a large amount of manpower and materials, and cost is higher, and easily pricks the hand that arrives the workman, and processing safety is lower.
Summary of the invention
The purpose of this utility model is to provide and need not the suture stitching, can significantly improve a kind of embedded umbrella pearl of umbrella maker effect.
The utility model is provided with cylindrical body, cylindrical body one side is provided with central blind hole, and cylindrical body is provided with inclined-plane opening and slot to make way, and the inclined-plane opening is extended to the cylindrical body center line by the cylindrical body surface, slot to make way radially crosses cylindrical body, and the end of inclined-plane opening is communicated with slot to make way.
Top one side of described inclined-plane opening preferably is provided with outer hook point, and outer hook point is hook-shaped cusp; End one side of described inclined-plane opening preferably is provided with interior hook point, and interior hook point is hook-shaped cusp; The direction of described outer hook point and the direction of interior hook point are reverse; Described inclined-plane opening is preferably tubaeform inclined-plane opening.
The bottom surface of described slot to make way preferably is positioned on the center line of cylindrical body.
Operation principle of the present utility model and advantage are as follows:
When the utility model uses, in the central blind hole that umbrella frame outer end insertion cylindrical body one side is set, in inclined-plane opening with the rear embedding of umbrella cover (umbrella cloth) edge folding cylindrical body, and deeply to described slot to make way, then can be again by modes such as punching press or hot pressing, outer hook point inclined-plane be depressed into interior hook point inclined-plane and becomes a plane contact, thereby umbrella cloth is clamped between interior hook point and outer hook point, like this, hook point and outer hook are put these two reverse hook point sharp places and can be stung and block umbrella cloth, realize umbrella cloth and the fastening combination of umbrella pearl.
This shows, the utility model need not artificial suture and sews up, and not only saves the suture cost, and can significantly improve umbrella maker effect and job security, but also Improving The Quality of Products and class.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 2.
The specific embodiment
Referring to Fig. 1, the utility model embodiment 1 is provided with cylindrical body 1, cylindrical body 1 one sides are provided with central blind hole 11, cylindrical body 1 is provided with inclined-plane opening 12 and slot to make way 13, inclined-plane opening 12 is extended to cylindrical body 1 center line by cylindrical body 1 surface, slot to make way 13 radially crosses cylindrical body 1, and the end of inclined-plane opening 12 is communicated with slot to make way 13.
Top one side of inclined-plane opening 12 is provided with outer hook point 121, and outer hook point 121 is hook-shaped cusp.End one side of inclined-plane opening 12 is provided with interior hook point 122, and interior hook point 122 is hook-shaped cusp; The direction of the direction of described outer hook point 121 and interior hook point 122 is reverse.The bottom surface of described slot to make way 13 is on the center line of cylindrical body 1.
Embodiment 2
Referring to Fig. 2, similar to Example 1, difference is: the side of described inclined-plane opening 12' is turned up, and inclined-plane opening 12' forms tubaeform inclined-plane opening.All the other labels in Fig. 2 are corresponding consistent with embodiment 1.
Claims (4)
1. embedded umbrella pearl, it is characterized in that: be provided with cylindrical body, cylindrical body one side is provided with central blind hole, cylindrical body is provided with inclined-plane opening and slot to make way, the inclined-plane opening is extended to the cylindrical body center line by the cylindrical body surface, slot to make way radially crosses cylindrical body, and the end of inclined-plane opening is communicated with slot to make way.
2. a kind of embedded umbrella pearl as claimed in claim 1, it is characterized in that: top one side of described inclined-plane opening is provided with outer hook point, and outer hook point is hook-shaped cusp; End one side of described inclined-plane opening is provided with interior hook point, and interior hook point is hook-shaped cusp; The direction of described outer hook point and the direction of interior hook point are reverse.
3. a kind of embedded umbrella pearl as claimed in claim 1, it is characterized in that: described inclined-plane opening is tubaeform inclined-plane opening.
4. a kind of embedded umbrella pearl as claimed in claim 1, it is characterized in that: the bottom surface of described slot to make way is positioned on the center line of cylindrical body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220666869 CN203016033U (en) | 2012-12-05 | 2012-12-05 | Embedded-type umbrella bead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220666869 CN203016033U (en) | 2012-12-05 | 2012-12-05 | Embedded-type umbrella bead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203016033U true CN203016033U (en) | 2013-06-26 |
Family
ID=48640059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220666869 Expired - Fee Related CN203016033U (en) | 2012-12-05 | 2012-12-05 | Embedded-type umbrella bead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203016033U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104305663A (en) * | 2014-10-15 | 2015-01-28 | 太阳城（厦门）户外用品科技股份有限公司 | Sewing-free safety umbrella bead |
| CN107019303A (en) * | 2017-06-09 | 2017-08-08 | 陕西科技大学 | A kind of umbrella pearl and the attachment means of umbrella frame |
-
2012
- 2012-12-05 CN CN 201220666869 patent/CN203016033U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104305663A (en) * | 2014-10-15 | 2015-01-28 | 太阳城（厦门）户外用品科技股份有限公司 | Sewing-free safety umbrella bead |
| CN104305663B (en) * | 2014-10-15 | 2015-12-09 | 太阳城（厦门）户外用品科技股份有限公司 | Exempt from seam safe umbrella pearl |
| CN107019303A (en) * | 2017-06-09 | 2017-08-08 | 陕西科技大学 | A kind of umbrella pearl and the attachment means of umbrella frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20201205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |