CN2287418Y - Self locking mechanism of three folding umbrella - Google Patents
Self locking mechanism of three folding umbrella Download PDFInfo
- Publication number
- CN2287418Y CN2287418Y CN 97234898 CN97234898U CN2287418Y CN 2287418 Y CN2287418 Y CN 2287418Y CN 97234898 CN97234898 CN 97234898 CN 97234898 U CN97234898 U CN 97234898U CN 2287418 Y CN2287418 Y CN 2287418Y
- Authority
- CN
- China
- Prior art keywords
- locking mechanism
- folding umbrella
- self
- utility
- model
- 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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- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The utility model relates to a self locking mechanism of a three folding umbrella for an inner rod and a middle rod. The utility model comprises an inner rod, and simultaneously is also provided with a steel plate spring and a conical body; the steel plate spring is sheathed in the inner rod and is connected with the conical body. Thus, the utility model has the advantages of reasonable structural design, good self locking effect, easy use, etc., and the inner rod can not jump up and down.
Description
The utility model relates to a kind of self-locking mechanism, particularly a kind of triple folding umbrella self-locking mechanism, and it is only applicable on the interior bar of triple folding umbrella.
Triple folding umbrella self-locking mechanism of the prior art as shown in Figure 1, this self-locking mechanism be arranged on the interior bar 1 of triple folding umbrella ' in, it is mainly by bungee 2 ' constitute, this bungee 2 ' an end be fixed in bar 1 ' aperture 3 ' in, the other end and interior bar 1 ' locking slotted hole 4 ' and king-rod 5 ' the fixed length hole 6 of locking ' be complementary, the self-locking structure of this structure exist in actual use the self-locking effect relatively poor, easily make in bar shortcoming such as play up and down.
The purpose of this utility model is to overcome existing above-mentioned deficiency in the prior art, and can not make the interior bar triple folding umbrella self-locking mechanism of play up and down after a kind of reasonable in design, self-locking are provided.
The purpose that the utility model proposed can be achieved through the following technical solutions: this triple folding umbrella self-locking mechanism comprises interior bar, and its design feature is also to be provided with leaf spring and cone, and leaf spring is sleeved in the interior bar, and is connected with cone.
The purpose that the utility model proposed can also be come further perfect by the following technical programs: leaf spring be shaped as U-shaped, it is connected with the little axle of cone by the aperture of tail end.
Description of drawings is as follows:
Fig. 1 is the structural representation when having the self-locking of triple folding umbrella self-locking mechanism now.
Structural representation when Fig. 2 is the utility model self-locking.
A when Fig. 3 is the utility model self-locking is to view.
Following the utility model will be in conjunction with the accompanying drawings, and be described in further detail by embodiment.
Referring to Fig. 2, Fig. 3, the utility model is mainly by interior bar 1, and leaf spring 7 and cone 8 are formed, and leaf spring 7 directly is sleeved in the interior bar 1, and is connected with the little axle 10 of cone by the aperture 9 of tail end, and the shape of leaf spring 7 can be U-shaped.
During use, circular hole 11 on cone 8 and the interior bar 1 and the last circular hole 12 on the king-rod 5 are complementary, self-locking when cone 8 is stuck in circular hole 11 and go up in the circular hole 12; When need draw the umbrella bar in, cone 8 inside compression steel plate springs 7 and in entering in the bar 1, at this moment, interior bar 1 can move into place in king-rod 5.
The utility model compared with prior art, have reasonable in design, self-locking effective, can not make in Bar is the advantage such as play, convenient use up and down.
Claims (2)
1, a kind of triple folding umbrella self-locking mechanism comprises interior bar, it is characterized in that: also be provided with leaf spring (7) and cone (8), leaf spring (7) is sleeved in the interior bar (1), and be connected with cone (8).
2, triple folding umbrella self-locking mechanism as claimed in claim 1 is characterized in that: leaf spring (7) be shaped as U-shaped, it is connected by the little axle of tail end aperture (9) and cone (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97234898 CN2287418Y (en) | 1997-06-25 | 1997-06-25 | Self locking mechanism of three folding umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97234898 CN2287418Y (en) | 1997-06-25 | 1997-06-25 | Self locking mechanism of three folding umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2287418Y true CN2287418Y (en) | 1998-08-12 |
Family
ID=33946141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97234898 Expired - Fee Related CN2287418Y (en) | 1997-06-25 | 1997-06-25 | Self locking mechanism of three folding umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2287418Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106858954A (en) * | 2017-04-01 | 2017-06-20 | 宁波佳信旅游用品有限公司 | A kind of attachment structure of fast-assembling umbrella disk and a kind of umbrella frame and umbrella disk |
-
1997
- 1997-06-25 CN CN 97234898 patent/CN2287418Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106858954A (en) * | 2017-04-01 | 2017-06-20 | 宁波佳信旅游用品有限公司 | A kind of attachment structure of fast-assembling umbrella disk and a kind of umbrella frame and umbrella disk |
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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 |