CN103863113B - A kind of fixed chuck of gas drag-line - Google Patents
A kind of fixed chuck of gas drag-line Download PDFInfo
- Publication number
- CN103863113B CN103863113B CN201210535432.3A CN201210535432A CN103863113B CN 103863113 B CN103863113 B CN 103863113B CN 201210535432 A CN201210535432 A CN 201210535432A CN 103863113 B CN103863113 B CN 103863113B
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- CN
- China
- Prior art keywords
- claw
- fixed chuck
- base
- automobile
- front wall
- 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.)
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- Supports For Pipes And Cables (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses a kind of fixed chuck of gas drag-line, including base and the claw being arranged on base, the restriction protrusion of restricting vehicle throttle cable axial rotation is additionally provided with the base, offers the breach being engaged with the confined planes on front wall board of automobile in the restriction protrusion.The fixed chuck can be by solid and reliable for gas drag-line on front wall board of automobile, the trend of fixed car throttle cable.
Description
Technical field
The invention belongs to the component of fixed car part, and in particular to a kind of gas on front wall board of automobile
The fixed chuck of drag-line.
Background technology
The fixed chuck of existing throttle cable（Referring to Fig. 1）, the frustum shape on base 1 is embedded in by base 1 and root
Claw 2 constitute, in automobile assembling, throttle cable one end is fixed on by front wall board of automobile using this fixed chuck typically
On, will need throttle cable to be mounted first and the fixed chuck riveting, then the fixed chuck is stuck in front wall board of automobile
On circular hole clipping in.Between this fixed chuck and front wall board of automobile for cylinder with and, as cylindrical fit is around axis side
To there is one degree of freedom, can freely rotate, thus throttle cable direction reliably can not be fixed, simultaneously because its contact site is not
The friction that disconnected rotation causes causes the claw, and in root, easily abrasion fractures, and causes throttle cable looseness, so as to be easily caused
Premature wear and abnormal sound etc. is produced in use.
Content of the invention
It is an object of the invention to provide a kind of fixed chuck of gas drag-line, will be solid and reliable for gas drag-line
On front wall board of automobile, the trend of fixed car throttle cable.
The fixed chuck of gas drag-line of the present invention, including base and the claw being arranged on base, described
The restriction protrusion of restricting vehicle throttle cable axial rotation is additionally provided with base, is offered and automobile antetheca in the restriction protrusion
The breach that confined planes on plate are engaged.
Further, the relative both sides for being opened in restriction protrusion of the breach, the hole clipping opened up on the breach and front wall board of automobile
Hole wall is engaged, using hole clipping hole wall as confined planes, hole clipping hole of the restriction protrusion in the plane of indentation, there and front wall board of automobile
Wall is tightly fitted, and limits the degree of freedom being rotated about axis of fixed chuck, and being allowed to can not be around axial-rotation.
Further, the claw has two, and is located at described two indentation, theres respectively, and the inner side card base of two claws is mutual
Parallel is fixed on base, and outside card base is free end.
Further, the free end of the claw has the step with the hole clipping hole wall edge mate on front wall board of automobile, keeps away
Exempt from fixed chuck to come off along the direction for snapping in front wall board of automobile.
Further, in order that fixed chuck is easier to snap in the hole clipping on front wall board of automobile, the claw is inverted v-shaped
Claw or arrow shaped claw.
The present invention is coordinated with front wall board of automobile by restriction protrusion, limits the freedom being rotated about axis of fixed chuck
Degree, is allowed to be unable to axial-rotation, the clamping of the hole clipping on two claws and front wall board of automobile, it is to avoid fixed chuck is along snapping in vapour
The direction of Herba Plantaginis wallboard comes off so that gas drag-line by fixed chuck solid and reliable installed in front wall board of automobile
On, it is to avoid generation premature wear and abnormal sound, increased the service life of fixed chuck.
Description of the drawings
Fig. 1 is the structural representation of the fixed chuck of existing gas drag-line.
Fig. 2 is the structural representation of the present invention.
Fig. 3 is the A-A sectional views in Fig. 2.
Fig. 4 is the cooperation schematic diagram of restriction protrusion and front panel in the present invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
The fixed chuck of gas drag-line as shown in Figure 2, Figure 3, Figure 4, including base 1 and is arranged on base 1
Two claws 2, are provided with the spacing prominent of restricting vehicle throttle cable axial rotation on the face that base 1 fits front wall board of automobile 4
3 are played, the restriction protrusion 3 is opened up square breach in its upper left quarter and right lower quadrant and formed by the square being rounded down, this is square scarce
The hole clipping hole wall opened up on mouthful plane and the front wall board of automobile 4 that are formed fits, and claw 2 is in inverted v-shaped（It can also be arrow
Shape）, at the square breach of 3 upper left quarter of restriction protrusion, another claw 2 is located at 3 bottom right of restriction protrusion to one of claw 2
At the square breach in portion, what the inner side card base of two claws 2 was parallel to each other is fixed on base 1, and outside card base is free end, and
There is free end the step with the hole clipping hole wall edge mate on front wall board of automobile 4, free end can shrink or open.
When using, the base of gas drag-line and the fixed chuck is first not provided with the side of restriction protrusion and claw
Riveting is got up, then base is provided with two claws 2 of the opposite side of restriction protrusion and claw through the card on front wall board of automobile 4
Hole, and the step by the free end of claw 2 and hole clipping hole wall are away from the cooperation at the edge of restriction protrusion, are stuck in the hole clipping,
The side wall of restriction protrusion 3 is tightly fitted with the hole clipping hole wall on front wall board of automobile 4, so as to by the fixed chuck of gas drag-line
Solid and reliable on front wall board of automobile 4, the trend of fixed car throttle cable.
In the ken that those of ordinary skill in the art possess, can also be arrived using claw returning different in size
Play a part of to suppress to pivot on front wall board of automobile.
Claims (4)
1. a kind of fixed chuck of gas drag-line, including base（1）With the claw being arranged on base（2）, it is characterized in that：
The base（1）On be additionally provided with the restriction protrusion of restricting vehicle throttle cable axial rotation, offer in the restriction protrusion with
Front wall board of automobile（4）On the breach that is engaged of confined planes;
The breach is relative to be opened in restriction protrusion（3）Upper left quarter and right lower quadrant, the breach and front wall board of automobile（4）On open up
Hole clipping hole wall is engaged, using hole clipping hole wall as confined planes.
2. the fixed chuck of gas drag-line according to claim 1, is characterized in that：The claw（2）There are two, and
Be located at described two indentation, theres respectively, what the inner side card base of two claws was parallel to each other is fixed on base, outside card base be from
By holding.
3. the fixed chuck of gas drag-line according to claim 2, is characterized in that：The claw（2）Free end
Have and front wall board of automobile（4）On hole clipping hole wall edge mate step.
4. the fixed chuck of the gas drag-line according to claim 1,2 or 3, is characterized in that:The claw（2）For
Inverted v-shaped claw or arrow shaped claw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210535432.3A CN103863113B (en) | 2012-12-12 | 2012-12-12 | A kind of fixed chuck of gas drag-line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210535432.3A CN103863113B (en) | 2012-12-12 | 2012-12-12 | A kind of fixed chuck of gas drag-line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103863113A CN103863113A (en) | 2014-06-18 |
| CN103863113B true CN103863113B (en) | 2017-03-15 |
Family
ID=50902359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210535432.3A Active CN103863113B (en) | 2012-12-12 | 2012-12-12 | A kind of fixed chuck of gas drag-line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103863113B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2527404A1 (en) * | 1974-06-26 | 1976-01-15 | Citroen Sa | DEVICE FOR QUICK FIXING TO A WALL, IN PARTICULAR FOR THE PASSAGE OF A CABLE |
| FR2698670A1 (en) * | 1992-12-01 | 1994-06-03 | Solex | Retaining clip for cable in throat of rotary control cam - comprises stop projecting radially upwards from cheek of rotary unit, with second stop clipped onto opposite cheek |
| US5839846A (en) * | 1995-04-07 | 1998-11-24 | Nippon Cable System Inc. | Joint structure for control cable |
| US7093514B1 (en) * | 2003-03-28 | 2006-08-22 | Sonnax Industries, Inc. | Throttle valve cable assembly repair kit |
| CN102182748A (en) * | 2011-04-27 | 2011-09-14 | 奇瑞汽车股份有限公司 | Fixed structure for stay wire clamping joint |
| CN202192988U (en) * | 2011-06-22 | 2012-04-18 | 长春海德世汽车拉索有限公司 | Sleeve cap combination structure for gear shifting cable |
-
2012
- 2012-12-12 CN CN201210535432.3A patent/CN103863113B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2527404A1 (en) * | 1974-06-26 | 1976-01-15 | Citroen Sa | DEVICE FOR QUICK FIXING TO A WALL, IN PARTICULAR FOR THE PASSAGE OF A CABLE |
| FR2698670A1 (en) * | 1992-12-01 | 1994-06-03 | Solex | Retaining clip for cable in throat of rotary control cam - comprises stop projecting radially upwards from cheek of rotary unit, with second stop clipped onto opposite cheek |
| US5839846A (en) * | 1995-04-07 | 1998-11-24 | Nippon Cable System Inc. | Joint structure for control cable |
| US7093514B1 (en) * | 2003-03-28 | 2006-08-22 | Sonnax Industries, Inc. | Throttle valve cable assembly repair kit |
| CN102182748A (en) * | 2011-04-27 | 2011-09-14 | 奇瑞汽车股份有限公司 | Fixed structure for stay wire clamping joint |
| CN202192988U (en) * | 2011-06-22 | 2012-04-18 | 长春海德世汽车拉索有限公司 | Sleeve cap combination structure for gear shifting cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103863113A (en) | 2014-06-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |