CN203106071U - Wheel fork - Google Patents
Wheel fork Download PDFInfo
- Publication number
- CN203106071U CN203106071U CN 201220722896 CN201220722896U CN203106071U CN 203106071 U CN203106071 U CN 203106071U CN 201220722896 CN201220722896 CN 201220722896 CN 201220722896 U CN201220722896 U CN 201220722896U CN 203106071 U CN203106071 U CN 203106071U
- Authority
- CN
- China
- Prior art keywords
- fork
- hole
- fork body
- wheel
- depression
- 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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Abstract
The utility model relates to the technical field of bags, in particular to a wheel fork. The wheel fork comprises a body, wherein a left fork body and a right fork body are arranged on the lower part of the body; a roller installation space is formed between the left fork body and the right fork body; a through hole is formed in the vertical direction of the body; the through hole is communicated with the roller installation space; depressions are formed in the outside surfaces of the left fork body and the right fork body; a square through hole is formed in the middle part of the depression of the left fork body; a circular through hole is formed in the middle part of the depression of the right fork body; and a bayonet is formed in each of the two sides of the square through hole and the circular through hole.
Description
Technical field
The utility model relates to the case and bag technical field, specifically a kind of wheel fork.
Background technology
The wheel of case and bag in the market generally all is to comprise roller, wheel seat and wheel fork, roller is rotationally connected by rivet and wheel fork, general roller is in rotating process, the rivet that is used for connecting can relatively rotate with wheel fork on the one hand, also can relatively rotate with roller on the other hand, all there are friction in rivet pair roller and wheel fork like this, and long-time use of user is easy to wearing and tearing afterwards, and then the service life of having reduced wheel, therefore there is certain limitation.
The utility model content
The utility model provide a kind of simple in structure, structure is firm, the wheel fork of long service life.
The utility model is achieved through the following technical solutions:
A kind of wheel fork, comprise body, described body bottom is provided with left side fork body and right fork body, be provided with the roller installing space in the middle of described left side fork body and the right fork body, described body is provided with through hole in vertical direction, and described through hole is connected with described roller installing space, described left side fork body and the external side of right fork are equipped with depression, the depression middle part of described left side fork body is provided with square through hole, and the depression middle part of described right fork body is provided with manhole, and described square through hole and manhole both sides respectively are provided with a bayonet socket.
Described left side fork body and right fork body and described body are made into integration.
The beneficial effect that the utility model brings is:
In the utility model, described wheel fork comprises body, described body bottom is provided with left side fork body and right fork body, the depression middle part of described left side fork body is provided with square through hole, the depression middle part of described right fork body is provided with manhole, by rivet with roller with when wheel fork is connected, the head that rivet is square is installed in the described square through hole, the other end of rivet passes manhole to carry out anti-riveting and connects and get final product, at this moment, be relatively-stationary between rivet and the wheel fork, therefore, avoided the friction between wheel fork and the rivet, and then improved the service life of whole wheel.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the structural representation in wheel fork described in the utility model front.
Fig. 2 is the structural representation of wheel fork reverse side described in the utility model.
The label of component names correspondence is as follows among the figure:
1, body; 2, left side fork body; 3, right fork body; 4, roller installing space; 5, through hole; 6, depression; 7, square through hole; 8, manhole; 9, bayonet socket.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail:
Embodiment as wheel fork described in the utility model, as depicted in figs. 1 and 2, comprise body 1, described body 1 bottom is provided with left side fork body 2 and right fork body 3, be provided with roller installing space 4 in the middle of described left side fork body 2 and the right fork body 3, described body 1 is provided with through hole 5 in vertical direction, described through hole 5 is connected with described roller installing space 4, described left side fork body 2 and right fork body 3 lateral surfaces are equipped with depression 6, depression 6 middle parts of described left side fork body 2 are provided with square through hole 7, depression 6 middle parts of described right fork body 3 are provided with manhole 8, and described square through hole 7 and manhole 8 both sides respectively are provided with a bayonet socket 9.
In the present embodiment, described left side fork body 2 and right fork body 3 are made into integration with described body 1.
Claims (2)
1. wheel fork, it is characterized in that comprising body, described body bottom is provided with left side fork body and right fork body, be provided with the roller installing space in the middle of described left side fork body and the right fork body, described body is provided with through hole in vertical direction, described through hole is connected with described roller installing space, described left side fork body and the external side of right fork are equipped with depression, the depression middle part of described left side fork body is provided with square through hole, the depression middle part of described right fork body is provided with manhole, and described square through hole and manhole both sides respectively are provided with a bayonet socket.
2. wheel fork as claimed in claim 1 is characterized in that described left side fork body and right fork body and described body are made into integration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220722896 CN203106071U (en) | 2012-12-25 | 2012-12-25 | Wheel fork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220722896 CN203106071U (en) | 2012-12-25 | 2012-12-25 | Wheel fork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203106071U true CN203106071U (en) | 2013-08-07 |
Family
ID=48886467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220722896 Expired - Fee Related CN203106071U (en) | 2012-12-25 | 2012-12-25 | Wheel fork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203106071U (en) |
-
2012
- 2012-12-25 CN CN 201220722896 patent/CN203106071U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20161225 |