CN2377893Y - Frame of foldable umbrella - Google Patents
Frame of foldable umbrella Download PDFInfo
- Publication number
- CN2377893Y CN2377893Y CN 99215712 CN99215712U CN2377893Y CN 2377893 Y CN2377893 Y CN 2377893Y CN 99215712 CN99215712 CN 99215712 CN 99215712 U CN99215712 U CN 99215712U CN 2377893 Y CN2377893 Y CN 2377893Y
- Authority
- CN
- China
- Prior art keywords
- umbrella
- frame
- metalwork
- folding umbrella
- utility
- 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 belongs to the technical field of an umbrella, which discloses a frame of a folding umbrella. The utility model is composed of a long slot, a short slot, a metal component, a hanging hook, a main bar, a return line, a pellet frame, etc., wherein, the metal component is an elastic rod component. The components of the frame of the folding umbrella are not easy to damage; the folding umbrella has a long service life.
Description
The utility model belongs to the technical field of parachute kit, relates to a kind of folding umbrella bone.
As everyone knows, the folding umbrella is collected because of it, the convenience that carries, liked by people, but, common folding umbrella bone structure as shown in Figure 1, be by elongated slot (long metal trough or long aluminium groove) 1, short groove (short metal trough or short aluminium groove) 2, metalwork 3, suspension hook 4, main material 5, compositions such as loop line 6 and ball bone 7, wherein, metalwork 3 is iron or aluminum elongated slotted vane, this folding umbrella is being met wind, umbrella is in when upset, and the iron or aluminum elongate slot sector-meeting of metalwork 3--bends because of stressed in the umbrella frame, and the generation folding line, through repeatedly even an only wind, after the umbrella cover upset, iron or the aluminum elongate slot of metalwork 3--very easily ruptures at the folding line place because of bending repeatedly in the umbrella frame, causes the damage of umbrella frame parts, and shortened the service life of folding umbrella, make troubles to use, by the user and the producer worry.
Main purpose of the present utility model is to provide a kind of folding umbrella bone, and its umbrella frame parts are not fragile, the long service life of folding umbrella.
For reaching above-mentioned purpose, solution of the present utility model is:
Folding umbrella bone is still by elongated slot, short groove, metalwork, suspension hook, main material, loop line and ball bone etc. to be formed, and wherein, metalwork is an elastic bar.
After adopting said structure, the utility model replaces iron or aluminum elongated slotted vane of the prior art with elastic bar, because elastic bar has elasticity, when the folding umbrella is being met wind, during the umbrella cover upset, metalwork in the umbrella frame---elastic bar can extend because of stressed, elastic bending deformation takes place, thereby change the distance between the fraising, eliminate the interaction force of umbrella frame, and when the external force elimination, when umbrella cover restores, elastic recovery then takes place because of its endogenetic process in elastic bar, promptly, metalwork of the present utility model---elastic bar is through repeatedly wind, after the umbrella cover upset, still can keep initial shape and effect, produce folding line the metalwork (iron plate or aluminium flake) of prior art and fracture and can not resemble, make the umbrella frame metalwork not fragile, increase the service life of folding umbrella.
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is the prior art structural representation;
Fig. 2 is the utility model structural representation.
See also shown in Figure 2ly, the utility model folding umbrella bone is still by elongated slot 1, short groove 2, metalwork 3, suspension hook 4, main material 5, loop line 6 and ball bone 7 etc. to be formed, and wherein, metalwork 3 is an elastic bar.
When rolling over umbrella when meeting wind, umbrella cover upset, metalwork 3--elastic bar is because of having elasticity, the elongation of stressed back, generation elastic bending deformation in the umbrella frame; And when the external force elimination, when umbrella cover restores, elastic recovery then takes place because of its endogenetic process in elastic bar, promptly, metalwork 3--elastic bar is after repeatedly wind, umbrella cover upset, still can keep initial shape and effect, umbrella frame metalwork 3 is not fragile, and increase the service life of folding umbrella.
Claims (1)
1, a kind of folding umbrella bone is made up of elongated slot, short groove, metalwork, suspension hook, main material, loop line and ball bone etc., and it is characterized in that: metalwork is an elastic bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99215712 CN2377893Y (en) | 1999-06-28 | 1999-06-28 | Frame of foldable umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99215712 CN2377893Y (en) | 1999-06-28 | 1999-06-28 | Frame of foldable umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2377893Y true CN2377893Y (en) | 2000-05-17 |
Family
ID=34007570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99215712 Expired - Fee Related CN2377893Y (en) | 1999-06-28 | 1999-06-28 | Frame of foldable umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2377893Y (en) |
-
1999
- 1999-06-28 CN CN 99215712 patent/CN2377893Y/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 |