CN201736847U - Active protecting headrest plate assembly of automobile seat back skeleton - Google Patents
Active protecting headrest plate assembly of automobile seat back skeleton Download PDFInfo
- Publication number
- CN201736847U CN201736847U CN2010202661947U CN201020266194U CN201736847U CN 201736847 U CN201736847 U CN 201736847U CN 2010202661947 U CN2010202661947 U CN 2010202661947U CN 201020266194 U CN201020266194 U CN 201020266194U CN 201736847 U CN201736847 U CN 201736847U
- Authority
- CN
- China
- Prior art keywords
- headrest
- seat back
- automobile seat
- plate
- support plate
- 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 an automobile seat back headrest component, in particular to an active protecting headrest plate assembly of an automobile seat back skeleton, which comprises a support plate, a headrest square pipe, a headrest circular pipe and plastic guiding pieces, wherein the headrest square pipe and the headrest circular pipe are arranged on the top of a longitudinal groove on the support plate in parallel, both sides of the support plate are respectively sleeved with the plastic guiding piece, and the lower end of the support plate is provided with a dowel bar connecting end. With the structure, the headrest part is automatically raised when the headrest plate arranged on the automobile seat back bears certain external force, and simultaneously the headrest plate mechanism is regulated up and down by the match of the plastic guiding pieces and the dowel bar mechanism so as to achieve the purpose of actively protecting the neck part of a rider and provide higher and safer guarantee for high-end automobiles.
Description
Technical field
The utility model relates to a kind of car seat headrest parts, and a kind of specifically car seat back frame is initiatively protected the headrest-plate assembly.
Background technology
Since the reform and opening-up, particularly the Domestic Automotive Industry growth momentum is powerful in recent years.One vapour is born the 1,000 ten thousand automobile in 2009 in Changchun.China become continue U.S., day after the 3rd automobile produce the country of breaking ten million per year, enter ten million automobile superpower ranks.
Raising along with individual family income, automobile has become the first-selection of present household consumption, roadlice gos deep into the common people's life just more and more widely, thereupon, the common people propose the higher requirement except brand, function and quality for automobile, to the level of comfort of driving and taking, particularly the safety performance for seat requires also more and more higher.
As everyone knows, the radical function of automotive seat is supporting occupant's a weight, relaxes the vibration and the impact that are come by the vehicle body transmission, for the person of taking advantage of of department provides the comfortable and safe environment of taking.Car seat headrest is as the critical component of automotive seat, and the general automobiles chair headrest can not bear certain external force at vehicle collision and do the time spent, the headrest part that raises automatically, thus play the initiatively protection effect of personnel's neck by bus.
At present; people have higher requirement aspect the structure of car seat headrest and safety control in some luxury cars; be in particular in: car seat headrest is except the function that should possess manual regulation; also should bear certain external force and do the time spent at vehicle collision; automatically rising headrest part plays the initiatively protection effect of personnel's neck by bus.
Summary of the invention
The purpose of this utility model be to provide a kind of simple and reasonable, can be subjected to certain external force to do the time spent, the headrest part that automatically raises, thus play initiatively protection by bus the car seat back frame of personnel's neck effect initiatively protect the headrest-plate assembly.
The purpose of this utility model is to realize like this, this headrest-plate assembly comprises stay bearing plate, headrest square tube, headrest pipe, plastic guides, described headrest square tube and headrest pipe are set in parallel in the top of the longitudinal fluting on the stay bearing plate, be set with in the left and right sides of stay bearing plate a plastic guides is set, have the dowel bar coupling end in the lower end of stay bearing plate.
The utility model is owing to adopt said structure; make the headrest-plate be arranged on the automotive seat do the time spent bearing certain external force; automatically the headrest part raises; realize the up-down adjustment of headrest-plate mechanism simultaneously by the cooperation of plastic guides and dowel bar mechanism; play the initiatively protection purpose of personnel's neck effect by bus, for luxury car provides higher, safer guarantee.
Description of drawings
Fig. 1 initiatively protects headrest-plate assembly integral structural representation for car seat back frame.
The specific embodiment
Shown in accompanying drawing 1: this headrest-plate assembly comprises stay bearing plate 1, headrest square tube 2, headrest pipe 3, plastic guides 4, described headrest square tube 2 and headrest pipe 3 are set in parallel in the top of the longitudinal fluting on the stay bearing plate 1, be set with in the left and right sides of stay bearing plate 1 plastic guides 4 is set, have dowel bar coupling end 5 ends in the lower end of stay bearing plate 1.
The version of will resting the head on during use assembly is installed on the entablatrance of car seat back frame, the dowel bar assembly that is provided with on the dowel bar coupling end 5 of stay bearing plate 1 lower end and the seat back-rest framework is connected, by of the rotation of dowel bar assembly, realize the highest and extreme lower position conversion of car seat headrest plate around axis.
Claims (1)
1. a car seat back frame is initiatively protected the headrest-plate assembly; it is characterized in that: this headrest-plate assembly comprises stay bearing plate (1), headrest square tube (2), headrest pipe (3), plastic guides (4); described headrest square tube (2) and headrest pipe (3) are set in parallel in the top of the longitudinal fluting on the stay bearing plate (1); be set with in the left and right sides of stay bearing plate (1) plastic guides (4) is set, have dowel bar coupling end (5) in the lower end of stay bearing plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202661947U CN201736847U (en) | 2010-07-14 | 2010-07-14 | Active protecting headrest plate assembly of automobile seat back skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202661947U CN201736847U (en) | 2010-07-14 | 2010-07-14 | Active protecting headrest plate assembly of automobile seat back skeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201736847U true CN201736847U (en) | 2011-02-09 |
Family
ID=43552129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202661947U Expired - Fee Related CN201736847U (en) | 2010-07-14 | 2010-07-14 | Active protecting headrest plate assembly of automobile seat back skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201736847U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043049A (en) * | 2015-04-02 | 2016-10-26 | 佛吉亚汽车座椅公司 | Headrest assembly for vehicle seat and vehicle seat comprising such an assembly |
| CN108275035A (en) * | 2017-01-05 | 2018-07-13 | 福特全球技术公司 | Modularization head restraining structure and moulding support structure |
-
2010
- 2010-07-14 CN CN2010202661947U patent/CN201736847U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043049A (en) * | 2015-04-02 | 2016-10-26 | 佛吉亚汽车座椅公司 | Headrest assembly for vehicle seat and vehicle seat comprising such an assembly |
| CN108275035A (en) * | 2017-01-05 | 2018-07-13 | 福特全球技术公司 | Modularization head restraining structure and moulding support structure |
| CN108275035B (en) * | 2017-01-05 | 2022-03-15 | 福特全球技术公司 | Modular head restraint structure and contouring support structure |
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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: 20110209 Termination date: 20150714 |
|
| EXPY | Termination of patent right or utility model |