CN201621155U - Dowel pin - Google Patents
Dowel pin Download PDFInfo
- Publication number
- CN201621155U CN201621155U CN2010201232770U CN201020123277U CN201621155U CN 201621155 U CN201621155 U CN 201621155U CN 2010201232770 U CN2010201232770 U CN 2010201232770U CN 201020123277 U CN201020123277 U CN 201020123277U CN 201621155 U CN201621155 U CN 201621155U
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- CN
- China
- Prior art keywords
- pin
- tip
- utility
- axle
- 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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- Furniture Connections (AREA)
Abstract
The utility model discloses a dowel pin, which comprises a pin rod mounted on furniture and a pin shaft matching with the pin rod. A containing space is disposed inside the pin rod, the pin shaft is arranged in the containing space, a continuous clamping portion is arranged in the containing space, and the pin shaft is provided with a fastening portion matching with the clamping portion. As the continuous clamping portion is disposed in the containing space and the pin shaft is provided with the fastening portion matching with the clamping portion, the pin rod and the pin shaft can be firmly connected together by aids of matching of the clamping portion and the fastening portion and avoid loosening.
Description
Technical field
The utility model relates to a kind of fixing pin.
Background technique
Along with modern life rhythm is accelerated, furniture has been extensive use of sectional furniture in the family, and general sectional furniture adopts screw assembling sheet material to form more, furniture can dismounting like this, is convenient to independent assortment and removal of home, yet, existing screw, fastening by axial force, easily loosening; Therefore, the furniture by screw connects in use for some time, occurs becoming flexible easily, causes shorten the working life of furniture.At above-mentioned situation, swell fixture has appearred in industry, and existing swell fixture generally comprises tip bar, and the tip axle that cooperates with tip bar.Yet, because tip axle comes off easily, expand that radially fastening force is little, connect insecurely, above-mentioned problem can appear equally.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of loosening fixing pin that is connected firmly, is difficult for.The utility model is achieved through the following technical solutions:
A kind of fixing pin of the present utility model comprises the tip bar that is installed to furniture, and the tip axle that cooperates with tip bar, is provided with holding space in the described tip bar, and tip axle is contained in the holding space; Be provided with continuous holding section in the described holding space, described tip axle is provided with the clamping part that cooperates with the holding section.
As preferably, described tip axle comprises the pin body, and the pin top of being extended by pin body one end, and at the bottom of the pin that extends by the pin body the other end.
Fixing pin of the present utility model, owing to be provided with continuous holding section in the described holding space, described tip axle is provided with the clamping part that cooperates with the holding section.By cooperating of holding section and clamping part, can make tip bar and firm the linking together of tip axle, the not phenomenon that can occur becoming flexible.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following preferred embodiment and accompanying drawing.
Fig. 1 is the sectional view of tip bar in the utility model fixing pin;
Fig. 2 is the plan view of tip axle in the utility model fixing pin.
Embodiment
As depicted in figs. 1 and 2, a kind of fixing pin of the present utility model comprises the tip bar 1 that is installed to furniture, and the tip axle 2 that cooperates with tip bar 1, is provided with holding space 10 in the described tip bar 1, and tip axle 2 is contained in the holding space 10; Be provided with continuous holding section 11 in the described holding space 10, described tip axle 2 is provided with the clamping part 20 that cooperates with holding section 11.By cooperating of holding section 11 and clamping part 20, can make tip bar 1 and 2 firm the linking together of tip axle, the not phenomenon that can occur becoming flexible.Wherein, described tip axle 2 comprises pin body 21, and the pin top 22 of being extended by pin body 21 1 ends, and at the bottom of the pin that extends by pin body 21 the other ends 23.
Fixing pin of the present utility model, owing to be provided with continuous holding section in the described holding space, described tip axle is provided with the clamping part that cooperates with the holding section.By cooperating of holding section and clamping part, can make tip bar and firm the linking together of tip axle, the not phenomenon that can occur becoming flexible.
The foregoing description; it is an example of the present utility model; be not to be used for limiting enforcement of the present utility model and interest field, all and the described same content of the utility model claim or the technological scheme that is equal to all should be included in the utility model protection domain.
Claims (2)
1. a fixing pin comprises the tip bar that is installed to furniture, and the tip axle that cooperates with tip bar, is provided with holding space in the described tip bar, and tip axle is contained in the holding space; It is characterized in that: be provided with continuous holding section in the described holding space, described tip axle is provided with the clamping part that cooperates with the holding section.
2. fixing pin according to claim 1 is characterized in that: described tip axle comprises the pin body, and by the pin top that pin body one end extends, reaches at the bottom of the pin that is extended by the pin body the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201232770U CN201621155U (en) | 2010-03-02 | 2010-03-02 | Dowel pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201232770U CN201621155U (en) | 2010-03-02 | 2010-03-02 | Dowel pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201621155U true CN201621155U (en) | 2010-11-03 |
Family
ID=43024610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201232770U Expired - Fee Related CN201621155U (en) | 2010-03-02 | 2010-03-02 | Dowel pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201621155U (en) |
-
2010
- 2010-03-02 CN CN2010201232770U patent/CN201621155U/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: 20101103 Termination date: 20110302 |