CN201104566Y - Umbrella backbone - Google Patents
Umbrella backbone Download PDFInfo
- Publication number
- CN201104566Y CN201104566Y CNU2007200560935U CN200720056093U CN201104566Y CN 201104566 Y CN201104566 Y CN 201104566Y CN U2007200560935 U CNU2007200560935 U CN U2007200560935U CN 200720056093 U CN200720056093 U CN 200720056093U CN 201104566 Y CN201104566 Y CN 201104566Y
- Authority
- CN
- China
- Prior art keywords
- umbrella
- frame
- injection molding
- framework
- umbrella frame
- 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
- 238000001746 injection moulding Methods 0.000 claims abstract description 19
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims abstract description 11
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims abstract description 11
- 235000005822 corn Nutrition 0.000 claims abstract description 11
- 241000209149 Zea Species 0.000 claims 2
- 240000008042 Zea mays Species 0.000 abstract description 9
- 239000000243 solution Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model discloses a umbrella framework, comprising at least one umbrella framework; wherein, each umbrella framework comprises an intermediate framework and a tail framework, one end of the tail framework is connected with a injection molding joint which is provided with a oblong corn groove, the intermediate framework is connected with the injection molding joint by a corn nail and the core nail slides in the oblong corn groove. The umbrella framework has the advantages that: umbrella can be opened and closed fast by using the umbrella framework; meanwhile, the umbrella framework is more stable and durable.
Description
Technical field
The utility model relates to a kind of structure of umbrella, relates in particular to a kind of umbrella frame frame.
Background technology
See also Fig. 1, be the structure chart of existing umbrella frame frame.Existing umbrella frame frame comprises some umbrella frames, and every umbrella frame comprises wire drawing 6, coccyx 7, intermedium 8, injection molding joint 9 and eyelets rivets 10.Coccyx 7 links to each other with the eyelets rivets 10 of intermedium 8 by injection molding joint 9, and coccyx 7 and intermedium 8 can be done the motion of open and close with respect to eyelets rivets 10.But this umbrella frame frame, inconvenient user opens and closes umbrella fast, and when closing, coccyx can not draw in rapidly.
Summary of the invention
The purpose of this utility model is to provide a kind of umbrella frame frame, and this umbrella frame frame solves the problem that existing umbrella frame frame can not open and close fast.
The purpose of this utility model is achieved through the following technical solutions: a kind of umbrella frame frame, comprise at least one umbrella frame, every umbrella frame comprises intermedium and coccyx, described coccyx one end is connected with injection molding joint, described injection molding joint is provided with microscler corn groove, described intermedium one end connects injection molding joint by eyelets rivets, and described eyelets rivets can slide in microscler corn groove.
The technical solution of the utility model also comprises: described umbrella frame also comprises backguy, and described backguy connects injection molding joint.
The technical solution of the utility model also comprises: described backguy is fixed on the injection molding joint by eyelets rivets.
Technique effect of the present utility model is: intermedium one end of umbrella frame frame of the present utility model connects injection molding joint by eyelets rivets, eyelets rivets can slide in microscler corn groove, make umbrella open and close rapidly, and the structure of this umbrella frame frame is firm, more durable.
Feature of the present utility model and advantage will be elaborated in conjunction with the accompanying drawings by embodiment.
Description of drawings
Fig. 1 is the structural representation of existing umbrella frame frame;
Fig. 2 is the structural representation of umbrella frame frame of the present utility model.
The specific embodiment
See also Fig. 2, be the structural representation of umbrella frame frame of the present utility model.Umbrella frame frame of the present utility model comprises some umbrella frames, and every umbrella frame comprises intermedium 20, coccyx 21 and backguy 23.One end of coccyx 21 is connected with injection molding joint 22, and backguy 23 is fixed on the injection molding joint 22 by eyelets rivets 25.Injection molding joint 22 is provided with microscler corn groove 26, and intermedium 20 1 ends connect injection molding joint 22 by eyelets rivets 24, and eyelets rivets 24 can slide in microscler corn groove 26.
Umbrella frame frame of the present utility model slides in microscler corn groove 26 by eyelets rivets 24 when umbrella is opened or closed, and make umbrella open and close rapidly, and the structure of this umbrella frame frame is firm, and is more durable.
The above is a preferred embodiments of the present utility model only, is not to be used to limit protection domain of the present utility model.Anyly be familiar with those skilled in the art in the technical scope that the utility model discloses, the variation that can expect easily all should be encompassed within the protection domain of the present utility model.
Claims (3)
1, a kind of umbrella frame frame, comprise at least one umbrella frame, every umbrella frame comprises intermedium and coccyx, described coccyx one end is connected with injection molding joint, it is characterized in that: described injection molding joint is provided with microscler corn groove, described intermedium one end connects injection molding joint by eyelets rivets, and described eyelets rivets can slide in microscler corn groove.
2, umbrella frame frame as claimed in claim 1, it is characterized in that: described umbrella frame also comprises backguy, described backguy connects injection molding joint.
3, umbrella frame frame as claimed in claim 2, it is characterized in that: described backguy is fixed on the injection molding joint by eyelets rivets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200560935U CN201104566Y (en) | 2007-08-27 | 2007-08-27 | Umbrella backbone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200560935U CN201104566Y (en) | 2007-08-27 | 2007-08-27 | Umbrella backbone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201104566Y true CN201104566Y (en) | 2008-08-27 |
Family
ID=39956338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200560935U Expired - Fee Related CN201104566Y (en) | 2007-08-27 | 2007-08-27 | Umbrella backbone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201104566Y (en) |
-
2007
- 2007-08-27 CN CNU2007200560935U patent/CN201104566Y/en not_active Expired - Fee Related
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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: 20080827 Termination date: 20100827 |