CN202499109U - Automobile safety belt retraction controllable switch buckle - Google Patents
Automobile safety belt retraction controllable switch buckle Download PDFInfo
- Publication number
- CN202499109U CN202499109U CN2012201105011U CN201220110501U CN202499109U CN 202499109 U CN202499109 U CN 202499109U CN 2012201105011 U CN2012201105011 U CN 2012201105011U CN 201220110501 U CN201220110501 U CN 201220110501U CN 202499109 U CN202499109 U CN 202499109U
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- CN
- China
- Prior art keywords
- ring body
- clinching
- fixed part
- buckle
- fixed
- 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 provides an automobile safety belt retraction controllable switch buckle which comprises a fixed part. One end of the fixed part is provided with a screw hole for fixing the fixed part on a vehicle body, and the other end of the fixed part is welded with a ring body. A gap is arranged between the ring body and a bottom of the fixed part. A bottom of the ring body is provided with a long hole. A side of the ring body is provided with a spring device. One end of a pressing buckle is close to an end part position and is connected to the ring body through a fixed shaft to form a fixed end which is connected with the spring device. The pressing buckle can rotate around the fixed shaft as an axis. The other end of the pressing buckle is a free end. A side of the pressing buckle facing the ring body is projected to form a projection part which passes through the long hole at the bottom of the ring body. The other side of the ring body is provided with a buckle with a projection portion. One end of the projection portion of the buckle is connected to the ring body through a hinge. According to the utility model, tightening and oppressive feeling of a driver caused by retraction of an automobile safety belt is improved, and hidden trouble formed by not wearing the safety belt due to the above reason is avoided.
Description
Technical field
The relevant a kind of switch of the utility model is withheld, and particularly a kind of car belt nerve controllable switch is withheld, and belongs to the equipment on the safety strap in the auto-safety mechanism.
Background technology
As prescribed needs wear safety belt when driving a car, but after buckling well, has certain nerve because of safety strap in the prior art, tightly is strapped in chaufeur on the backrest, has limited the driver activity degree of freedom, has also had influence on the operation of chaufeur simultaneously.Feel uncomfortable, inconvenient in, have some chaufeurs will not be with safety strap, thereby cause certain potential safety hazard.
Summary of the invention
The utility model provides a kind of car belt nerve controllable switch to withhold, to solve the technical matters that exists in the background technology.
A kind of car belt nerve controllable switch of the utility model is withheld for this reason, comprises fixed part, and said fixed part one end has fixed part is fixed on the screw on the car body; The said fixed part other end is welded with ring body; Leave the gap between said ring body and the fixed part bottom, said ring body bottom offers slotted hole, and said ring body one side is equipped with spring installation; One end of clinching is connected on the said ring body through anchor shaft near end position and forms fixed end; Said fixed end links to each other with spring installation, and said clinching can be that axle rotates with the anchor shaft, and the other end of said clinching is a free end; Said clinching convexes to form protuberance to a side of ring body; Protuberance passes through from the slotted hole of said ring body bottom, and said ring body opposite side is provided with the buckle of tool bossing, and an end of said buckle tool bossing is connected on the said ring body through hinge.
Wherein, spring installation comprises bolt, and on ring body, an end of spring is connected with the end of said bolt said bolt through the screwhole spiro bonding on the said ring body, and the said spring other end is connected with the clinching fixed end.
Wherein, the other end of said buckle is provided with the perforate that matches with clinching free end shape.
Wherein, said clinching is to be processed by steel disc.
Wherein, the gap width between said ring body and the fixed part bottom is that the thickness of safety strap adds 1mm.
The utility model has improved because the car belt nerve is tied tight and constriction to what chaufeur caused; The potential safety hazard of avoiding chaufeur therefore not form with safety strap; Can freely adjust safety belt tightness, can let chaufeur light, comfortable wear safety strap, reduce potential safety hazard.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Description of reference numerals
Fixed part-1; Ring body-2; Bolt-3; Spring-4; Clinching-5; Anchor shaft-6; Hinge-7; Buckle-8.
The specific embodiment
Can be understood better for the shape, structure and the characteristics that make the utility model, below will enumerate preferred embodiment and combine accompanying drawing to be elaborated.
The utility model is after improving on the basis that existing safety strap is withheld, to obtain.Comprise fixed part 1, fixed part 1 one ends have screw, so that fixed part 1 is fixed on the car body.Fixed part 1 other end is welded with a ring body 2, and the gap width between ring body 2 and fixed part 1 bottom does, after guaranteeing that safety strap is freely passed through, still leaves the gap of 1mm, and promptly the thickness of safety strap adds 1mm.Ring body 2 bottoms offer slotted hole.
One end of clinching 5 is connected on the ring body 2 through anchor shaft 6 near end position, forms fixed end, and the other end is a free end.Clinching 5 can serve as that axle rotates with this anchor shaft 6.Clinching 5 is made by steel disc, convexes to form protuberance to a side of ring body 2, and the size of protuberance is being as the criterion through the slotted hole of ring body 2 bottoms, and polishing in clinching 5 protuberances and safety strap contact site, thereby makes clinching 5 be unlikely to safety strap was caused galling.
In ring body 2 one sides spring installation is installed, spring installation links to each other with clinching 5 fixed ends.Spring installation comprises bolt 3, through the screwhole spiro bonding on the ring body 2 on ring body 2.One end of spring 4 is connected with the end of bolt 3, and the other end is connected with clinching 5 fixed ends.Through tightening and loosen of bolt 3, the elastic force size of adjustment spring 4, thus clinching 5 is produced pressure, make clinching 5 can better play the function of restriction belt retraction.
Be provided with the buckle 8 of tool bossing at ring body 2 opposite sides, an end of buckle 8 tool bossings is connected on the ring body 2 through hinge 7.The other end of buckle 8 is provided with the perforate that matches with clinching free end shape.When buckle 8 backed down clinching 5 under pulling, the free end of clinching 5 passed from tapping just, is unlikely to receive clinching 5 free-ended restrictions, and clinching 5 is not rebounded.In use, pull buckle 8 to the direction of clinching 5 and reach predetermined angular, utilize the bossing of buckle 8 that clinching 5 is pushed away the slotted hole of ring body 2 and fix, thereby can pull out safety strap easily.After wearing safety belt is good, buckle 8 is turned back the position away from clinching 5, clinching 5 is because the effect of spring 4 is rebounded automatically, and the gap between the fixed part 1 reduces, and compresses safety and takes retraction no longer automatically to.
The useful technique effect that the utility model reaches is: chaufeur can suitably be adjusted the elasticity of safety strap according to individual human needs.After reaching desired level, because the relation of clinching, safety strap can further not bounce back, thereby gives comfortable, the safe driving environment of chaufeur.This apparatus structure is simple, operation, easy for installation, and cost is low, and is effective, and existing vehicle also can change the outfit.
More than be illustrative to the description of the utility model; And it is nonrestrictive; Those skilled in the art is understood, and within spirit that claim limits and scope, can carry out many modifications, variation or equivalence to it, but they will fall in the protection domain of the utility model all.
Claims (5)
1. a car belt nerve controllable switch is withheld, and it is characterized in that, comprises fixed part; Said fixed part one end has fixed part is fixed on the screw on the car body, and the said fixed part other end is welded with ring body, leaves the gap between said ring body and the fixed part bottom; Said ring body bottom offers slotted hole, and said ring body one side is equipped with spring installation, and an end of clinching is connected on the said ring body through anchor shaft near end position and forms fixed end; Said fixed end links to each other with spring installation, and said clinching can be that axle rotates with the anchor shaft, and the other end of said clinching is a free end; Said clinching convexes to form protuberance to a side of ring body; Protuberance passes through from the slotted hole of said ring body bottom, and said ring body opposite side is provided with the buckle of tool bossing, and an end of said buckle tool bossing is connected on the said ring body through hinge.
2. car belt nerve controllable switch as claimed in claim 1 is withheld; It is characterized in that; Spring installation comprises bolt; On ring body, an end of spring is connected with the end of said bolt said bolt through the screwhole spiro bonding on the said ring body, and the said spring other end is connected with the clinching fixed end.
3. car belt nerve controllable switch as claimed in claim 1 is withheld, and it is characterized in that, the other end of said buckle is provided with the perforate that matches with clinching free end shape.
4. car belt nerve controllable switch as claimed in claim 1 is withheld, and it is characterized in that said clinching is to be processed by steel disc.
5. car belt nerve controllable switch as claimed in claim 1 is withheld, and it is characterized in that, the gap width between said ring body and the fixed part bottom is that the thickness of safety strap adds 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201105011U CN202499109U (en) | 2012-03-22 | 2012-03-22 | Automobile safety belt retraction controllable switch buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201105011U CN202499109U (en) | 2012-03-22 | 2012-03-22 | Automobile safety belt retraction controllable switch buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202499109U true CN202499109U (en) | 2012-10-24 |
Family
ID=47035734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201105011U Expired - Fee Related CN202499109U (en) | 2012-03-22 | 2012-03-22 | Automobile safety belt retraction controllable switch buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202499109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108136994A (en) * | 2015-10-05 | 2018-06-08 | 彼得·达米安·米勒 | For keeping the locking device of belt force on children car seat |
-
2012
- 2012-03-22 CN CN2012201105011U patent/CN202499109U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108136994A (en) * | 2015-10-05 | 2018-06-08 | 彼得·达米安·米勒 | For keeping the locking device of belt force on children car seat |
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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 |
Granted publication date: 20121024 Termination date: 20150322 |
|
| EXPY | Termination of patent right or utility model |