CN2507293Y - Improved automatic umbvella frame structure - Google Patents
Improved automatic umbvella frame structure Download PDFInfo
- Publication number
- CN2507293Y CN2507293Y CN 01242790 CN01242790U CN2507293Y CN 2507293 Y CN2507293 Y CN 2507293Y CN 01242790 CN01242790 CN 01242790 CN 01242790 U CN01242790 U CN 01242790U CN 2507293 Y CN2507293 Y CN 2507293Y
- Authority
- CN
- China
- Prior art keywords
- umbrella
- improved automatic
- framework
- runner
- partly
- 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
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model relates to an improved automatic umbrella rib framework structure. The intermediate portion of an upper framework is movably connected with a lower framework via a clamping piece, and the end of the lower framework near the clamping piece is provided with a pin rod, and the other end of the lower framework is connected with the upper circular member of an umbrella lever bracket. The spring portion of a metal spring wire is hook-jointed with the pin rod, and the metal portion is connected with the lower circular member of the umbrella lever bracket. The utility model has a reasonable structure and can automatically open, additionally because the flexibility of the umbrella rib framework is improved, the umbrella of the structure is more convenient to open and close automatically.
Description
[technical field]
The utility model relates to a kind of improved automatic umbrella frame supporting structure.
[background technology]
China's utility model patent " umbrella frame supporting structure " (patent No.: 98247790.2) because of its labyrinth, and be manually opened,, feel unhappy so make eyeball umbrella when unlatching inconvenience with this structure.
[summary of the invention]
The utility model structure comprises that handle, umbrella bar, Umbrella runner, some upper brackets and some lower carriages form, upper bracket is that activity is connected near middle section position by an intermediate plate and lower carriage, lower carriage is provided with a pin rod near an end of intermediate plate, the lower carriage other end is connected with the last torus of Umbrella runner, the spring part and pin rod clasp joint of one metal spring silk are arranged, and metal partly then is connected with the following torus of Umbrella runner.The metal spring silk 2/3～3/4 partly be spring, 1/3～1/4 partly be wire; Umbrella bar bottom is provided with an automatic switch button near the handle place, and the bottom of Umbrella runner is provided with a screens hole.
The utility model compact conformation is understood, opens automatically, because of the design of metal spring silk is arranged, has strengthened the elasticity of umbrella frame support, and is more smooth and easy when automatic folding has the umbrella of this structure.
[description of drawings]
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the Umbrella runner of the utility model, upper and lower support, metal spring silk syndeton schematic diagram.
Fig. 3 is the Umbrella runner structural representation of the utility model.
[specific embodiment]
Consult Fig. 1,2, shown in 3, the utility model is by handle (1), umbrella bar (2), Umbrella runner (3), some upper brackets (4) are formed with some lower carriages (5), upper bracket (4) is connected for activity with lower carriage (5) by an intermediate plate (6) near middle section position, lower carriage (5) is provided with a pin rod (7) near an end of intermediate plate (6), lower carriage (5) other end is connected with the last torus (8) of Umbrella runner (3), spring part (10) and pin rod (7) clasp joint that one metal spring silk (9) is arranged, metal partly (11) then are connected with the following torus (12) of Umbrella runner (3).
Metal spring silk (9) 3/4 partly be spring, 1/4 partly be wire; An automatic switch button (13) is located to be provided with near handle (1) in umbrella bar (2) bottom, and the bottom of Umbrella runner (3) is provided with a screens hole (14).
Claims (3)
1, a kind of improved automatic umbrella frame supporting structure, it is made up of handle, umbrella bar, Umbrella runner, some upper brackets and some lower carriages, it is characterized in that upper bracket is that activity is connected near middle section position by an intermediate plate and lower carriage, lower carriage is provided with a pin rod near an end of intermediate plate, the lower carriage other end is connected with the last torus of Umbrella runner, the spring part and pin rod clasp joint of one metal spring silk are arranged, and metal partly then is connected with the following torus of Umbrella runner.
2, improved automatic umbrella frame supporting structure according to claim 1, it is characterized in that the metal spring silk 2/3～3/4 partly for spring, 1/3～1/4 partly be wire.
3, improved automatic umbrella frame supporting structure according to claim 1 is characterized in that umbrella bar bottom is provided with an automatic switch button near the handle place, and the bottom of Umbrella runner is provided with a screens hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01242790 CN2507293Y (en) | 2001-07-25 | 2001-07-25 | Improved automatic umbvella frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01242790 CN2507293Y (en) | 2001-07-25 | 2001-07-25 | Improved automatic umbvella frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2507293Y true CN2507293Y (en) | 2002-08-28 |
Family
ID=33654494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01242790 Expired - Fee Related CN2507293Y (en) | 2001-07-25 | 2001-07-25 | Improved automatic umbvella frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2507293Y (en) |
-
2001
- 2001-07-25 CN CN 01242790 patent/CN2507293Y/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 | ||
| 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 |