CN201268246Y - Vehicle seat headrest - Google Patents
Vehicle seat headrest Download PDFInfo
- Publication number
- CN201268246Y CN201268246Y CNU2008201510904U CN200820151090U CN201268246Y CN 201268246 Y CN201268246 Y CN 201268246Y CN U2008201510904 U CNU2008201510904 U CN U2008201510904U CN 200820151090 U CN200820151090 U CN 200820151090U CN 201268246 Y CN201268246 Y CN 201268246Y
- Authority
- CN
- China
- Prior art keywords
- headrest
- rotating shaft
- main body
- steel wire
- button
- 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 - Lifetime
Links
Images
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Abstract
The utility model discloses an automobile seat headrest which comprises a headrest main body assembly and a headrest front plate assembly, wherein the headrest main body assembly comprises a pair of headrest rods and a bracket, wherein the headrest rods are provided with retaining nests, through holes are arranged on both sides of the bracket, the headrest rods are penetrated into the through holes, and a plastic support chip, a steel wire and a return spring are arranged on the bracket. One end of the return spring is connected with the steel wire, and the other end is fixed on the bracket; both ends of the steel wire are fixed in the retaining nests; a button is arranged on the bracket and is supported on the plastic support chip; and the plastic support chip is supported on the steel wire. The headrest front plate assembly comprises a front plate, a rotating shaft and a spring clamp, wherein the spring clamp is sleeved on the rotating shaft and is tightly connected with the front plate. The headrest front plate assembly is connected with the headrest main body assembly through the rotating shaft. The height of the headrest main body can be adjusted by unlocking of a side button through the interaction of the steel wire and clamping grooves on the headrest rods. The front piece of the headrest is connected with the headrest main body through the rotating shaft, and the function for adjusting a front angle and a back angle can be achieved through the friction between the spring clamp and the rotating shaft to support a cervical part.
Description
Technical field
The utility model relates to the neck brace structure of a kind of car seat headrest, particularly a kind of car seat headrest.
Background technology
Along with the fast development of automotive technology, people turn to the enjoyment product of daily life from the initial simple vehicle gradually to the requirement of car, thereby the function of seat is also proposed more and more higher requirement.
Known part car seat headrest is divided into integral type and adjustable at present.Adjustable height adjustment and the angular adjustment of being divided into again.Institutionally, angular adjustment pivot point all something or somebody to fall back on is rested the head on position on the lower side, when the passenger regulates at operating head cornu occipitale degree, rests the head on the bottom backwards, and the top advance the puck plays the effect of supporting head part.But there is a defective in these regulative modes, have ignored the support to neck in supporting head part.Yet along with the raising that people require travelling comfort, people need also require neck is realized supporting when providing enough supports to head.This regulates headrest and has proposed new requirement.
The utility model content
The purpose of this utility model just provides a kind of height adjustment, the support of head front and back and neck support of realizing in the car seat headrest of one.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of car seat headrest comprises headrest main body assembly and headrest header board assembly, and described headrest main body assembly comprises: a pair of head rest pole has positioning groove on it; Both sides are provided with the bracket component of through hole, and described a pair of head rest pole is located in the through hole, and the position on the bracket component, between the through hole of both sides is provided with plastic support, steel wire and retracing spring; Retracing spring one end connects steel wire, and an end is fixed on the bracket component; The steel wire two ends are fixed in the positioning groove of described a pair of head rest pole; Bracket component is provided with button assembly, and button assembly is resisted against on the plastic support; Plastic support is resisted against on the steel wire; Described headrest header board assembly comprises header board, rotating shaft and spring clip; Spring clip is set in the rotating shaft and with header board and is fastenedly connected; Described headrest header board assembly is connected with the headrest main body assembly by rotating shaft.
In the described positioning groove spring is housed.
Described rotating shaft is provided with projection, and spring clip is provided with the knock hole that is complementary with described projection.
Described bracket component comprises lining support and lining, and described lining is set in the described through hole.
Described headrest main body assembly comprises a case, and this case is fixed on the lining support.
Described button assembly comprises a button case and a button, and the button case is fixed on the lining support, and button is set in the button case.
Described headrest main body assembly comprises a connection cross bar, is placed in the top of head rest pole and interfixes.
Described rotating shaft is provided with projection, and spring clip is provided with the knock hole that is complementary with described projection.
The car seat headrest of said structure is a carrier with the chair headrest, and the skeleton of will resting the head on is divided into the height of headrest adjusting and neck brace is regulated two parts.The headrest main body is by the release of side button, by the realization height adjustment that cooperatively interacts of draw-in groove on steel wire and the head rest pole.Headrest header board assembly connects into as a whole by rotating shaft and headrest main body, and realizes the front and rear angles regulatory function by the friction force between spring clip and the rotating shaft, supports neck.This mechanism can realize resting the head on and regulate at the front and rear angles of passenger's neck location, and whole system can independently be installed.This mechanism takes advantage of the traveling comfort of seat to improve a lot to the passenger, convenience is provided also for simultaneously the seat general assembly, and meets the security requirement of automobile national standard.
Description of drawings
Fig. 1 is headrest main body assembly figure of the present utility model;
Fig. 2 is headrest header board assembly figure of the present utility model;
Fig. 3 is lining of the present utility model and lining support assembly drowing;
Fig. 4 is lining of the present utility model and head rest pole assembly drowing;
Fig. 5 is plastic support of the present utility model, steel wire, retracing spring and lining support assembly drowing;
Fig. 6 is spring of the present utility model and head rest pole assembly drowing;
Fig. 7 is case and lining support assembly drowing;
Fig. 8 is the assembly drowing of header board, spring clip and bolt;
Fig. 9 is headrest assembly assembly drowing;
Figure 10 is headrest design attitude scheme drawing;
Figure 11 is the adjusting position scheme drawing forward of resting the head on.
The specific embodiment
According to Fig. 1 to Figure 11, provide preferred embodiment of the present utility model, and described in detail below, enable to understand better function of the present utility model, characteristics.
The utility model mainly is made up of headrest main body assembly and headrest header board assembly.Fig. 1 is headrest main body assembly figure of the present utility model.As shown in Figure 1, the headrest main body assembly is made up of case 1, top connection cross bar 2, spring 3, plastic support 4, steel wire 5, retracing spring 6, lining support 7, lining 8, the head rest pole 9 that has positioning groove 91, button case 10, button 11, realizes the height of headrest regulatory function.
Fig. 3 is lining of the present utility model and lining support assembly drowing, and Fig. 5 is plastic support of the present utility model, steel wire, retracing spring and lining support assembly drowing.As Fig. 3 and shown in Figure 5, lining support 7 both sides are provided with 71, two linings 8 of through hole and are set in the through hole 71 fixing with lining support 7 couplings.A pair of head rest pole 9 is located in the lining 8.Position on the lining support 7, between the through hole 71 of both sides is provided with plastic support 4, steel wire 5 and retracing spring 6.Retracing spring 6 one ends connect steel wire 5, one ends and are fixed on the lining support 7; Steel wire 5 two ends are fixed in the positioning groove 91 of a pair of head rest pole 9.Plastic support 4 is resisted against on the steel wire 5.
Fig. 2 is headrest header board assembly figure of the present utility model, and Fig. 8 is the assembly drowing of header board, spring clip and bolt.As Fig. 2 and shown in Figure 8, headrest header board assembly is made up of header board 12, rotating shaft 13, spring clip 14, bolt 15, realizes the front and rear angles of headrest regulatory function, supports neck.Spring clip 14 is set in the rotating shaft 13 and with header board 12 and is fastenedly connected by bolt 15.Headrest header board assembly links together by rotating shaft 13 and headrest main body assembly.Described rotating shaft 13 is provided with projection, and spring clip 14 is provided with the knock hole that is complementary with described projection.
Below in conjunction with Fig. 3 to Figure 11, describe the fitting process of car seat headrest of the present utility model in detail.
The assembling of headrest main body assembly is as follows:
Two linings 8 are loaded on respectively in the hole, the left and right sides of lining support 7, by the structural orientation that part cooperatively interacts, see Fig. 3.
About inserting respectively, two head rest poles 9 in two linings 8, see Fig. 4.
Top is connected the top that cross bar 2 is placed in head rest pole 9 to be fixed.
Spring 3 is loaded on respectively in the top draw-in groove of head rest pole 9, sees Fig. 6.
The assembling of headrest header board assembly is as follows:
The header board assembly of will resting the head at last is connected and fixed by rotating shaft 13 and headrest main body assembly case 1, sees Fig. 9.
The design attitude place of car seat headrest of the present utility model, head rest pole 9 is fixed on the seat back-rest framework.The headrest main body is by steel wire 5 and be stuck in the foot draw-in groove of head rest pole, and whole headrest is in extreme lower position.The spring clip of headrest header board contacts with rotating shaft salient point aft end face, and header board is in the rearmost position, sees Figure 10.
The height adjustment at place, use location: the passenger presses button 11, and button 11 promotes plastic support 4 to left movement, drives steel wire 5 and travels forward, and the draw-in groove of steel wire 5 and head rest pole 9 is thrown off release.Release button, this moment, headrest can be in the short transverse free motion.When steel wire 5 moves to draw-in groove with upper class when tightening once again, headrest in short transverse again by locking.Realized the function of height adjustment.
The front and back at place, use location are regulated: the passenger executes certain power forward in the header board bottom, power reaches spring clip by header board, spring clip is rotated around rotating shaft, cooperation by perforate size on projection in the rotating shaft and the spring clip, be implemented in and regulate preceding Board position in the certain angle scope, the support passengers neck makes the passenger be in more comfortable state when using headrest, sees Figure 11.
This structure and car seat headrest are integrated as a whole, are carrier with the chair headrest, and the skeleton of will resting the head on is divided into the height of headrest adjusting and neck brace is regulated two parts.The headrest main body is by the release of side button, by the realization height adjustment that cooperatively interacts of draw-in groove on steel wire and the head rest pole.The headrest anter connects into as a whole by rotating shaft and headrest main body, give spring clip by the header board power transmission, drive spring clip around rotating with rotating shaft, realize the front and rear angles regulatory function by the friction force between spring clip and the rotating shaft, the passenger can be as required in certain scope, the headrest header board is adjusted to the optional position, realizes neck support function.
Above-described, be preferred embodiment of the present utility model only, be not in order to limiting scope of the present utility model, the foregoing description of the present utility model can also be made various variations.Be that every simple, equivalence of doing according to the claims and the description of the utility model application changes and modification, all fall into the claim protection domain of the utility model patent.
Claims (8)
1, a kind of car seat headrest comprises headrest main body assembly and headrest header board assembly, it is characterized in that described headrest main body assembly comprises:
A pair of head rest pole has positioning groove on it;
Both sides are provided with the bracket component of through hole, and described a pair of head rest pole is located in the through hole, and the position on the bracket component, between the through hole of both sides is provided with plastic support, steel wire and retracing spring; Retracing spring one end connects steel wire, and an end is fixed on the bracket component; The steel wire two ends are fixed in the positioning groove of described a pair of head rest pole; Bracket component is provided with button assembly, and button assembly is resisted against on the plastic support; Plastic support is resisted against on the steel wire;
Described headrest header board assembly comprises header board, rotating shaft and spring clip; Spring clip is set in the rotating shaft and with header board and is fastenedly connected;
Described headrest header board assembly is connected with the headrest main body assembly by rotating shaft.
2, car seat headrest as claimed in claim 1 is characterized in that, in the described positioning groove spring is housed.
3, car seat headrest as claimed in claim 1 is characterized in that, described rotating shaft is provided with projection, and spring clip is provided with the knock hole that is complementary with described projection.
4, as the described car seat headrest of arbitrary claim in the claim 1 to 3, it is characterized in that described bracket component comprises lining support and lining, described lining is set in the described through hole.
5, car seat headrest as claimed in claim 4 is characterized in that, described headrest main body assembly comprises a case, and this case is fixed on the lining support.
As the described car seat headrest of arbitrary claim in the claim 1 to 3, it is characterized in that 6, described button assembly comprises a button case and a button, the button case is fixed on the lining support, and button is set in the button case.
As the described car seat headrest of arbitrary claim in the claim 1 to 3, it is characterized in that 7, described headrest main body assembly comprises a connection cross bar, be placed in the top of head rest pole and interfix.
8, as the described car seat headrest of arbitrary claim in the claim 1 to 3, it is characterized in that described rotating shaft is provided with projection, spring clip is provided with the knock hole that is complementary with described projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201510904U CN201268246Y (en) | 2008-07-22 | 2008-07-22 | Vehicle seat headrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201510904U CN201268246Y (en) | 2008-07-22 | 2008-07-22 | Vehicle seat headrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201268246Y true CN201268246Y (en) | 2009-07-08 |
Family
ID=40840835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201510904U Expired - Lifetime CN201268246Y (en) | 2008-07-22 | 2008-07-22 | Vehicle seat headrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201268246Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102107615A (en) * | 2009-12-23 | 2011-06-29 | 富尔夏汽车座椅股份有限公司 | Height adjustable headrest for an automobile seat backrest |
| CN103068630A (en) * | 2010-08-26 | 2013-04-24 | 约翰逊控股公司 | Latching device for a head restraint |
| CN103950399A (en) * | 2014-05-08 | 2014-07-30 | 东莞市勇哥汽车配件有限公司 | Manual regulating type automobile neck pillow |
| CN104002714A (en) * | 2014-06-03 | 2014-08-27 | 上海延锋江森座椅有限公司 | Novel four-directional headrest |
| CN104369682A (en) * | 2014-12-12 | 2015-02-25 | 重庆宏立至信汽车部件制造有限公司 | Seat headrest inclination adjustment device |
| WO2016049691A1 (en) * | 2014-09-30 | 2016-04-07 | Cj Albert Builders Pty Ltd | Head and neck rest |
| WO2016076808A2 (en) | 2014-11-10 | 2016-05-19 | Tofas Turk Otomobil Fabrikasi Anonim Sirketi | A self actuated headrest mechanism |
| 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 |
| CN106740333A (en) * | 2017-01-04 | 2017-05-31 | 边成战 | Chair headrest and automotive seat |
| CN107264357A (en) * | 2016-04-08 | 2017-10-20 | 佛吉亚汽车座椅公司 | Headrest adjustable for automobile seat |
| CN109130992A (en) * | 2018-09-26 | 2019-01-04 | 延锋安道拓（沈阳）座椅有限公司 | A kind of Novel pillow structure |
| CN109808556A (en) * | 2019-03-25 | 2019-05-28 | 重庆延锋安道拓汽车部件系统有限公司 | Seat headrest for car goes up and down unlocking mechanism |
| WO2019200610A1 (en) * | 2018-04-20 | 2019-10-24 | Daimay North America Automotive, Inc. | Bushing arrangement for headrest assembly |
| CN117360345A (en) * | 2023-12-07 | 2024-01-09 | 浙江嘉丰汽车座椅有限公司 | Supporting headrest structure of automobile seat |
-
2008
- 2008-07-22 CN CNU2008201510904U patent/CN201268246Y/en not_active Expired - Lifetime
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102107615A (en) * | 2009-12-23 | 2011-06-29 | 富尔夏汽车座椅股份有限公司 | Height adjustable headrest for an automobile seat backrest |
| US9004602B2 (en) | 2010-08-26 | 2015-04-14 | Johnson Controls Technology Company | Latching device for a head restraint |
| CN103068630A (en) * | 2010-08-26 | 2013-04-24 | 约翰逊控股公司 | Latching device for a head restraint |
| CN103068630B (en) * | 2010-08-26 | 2015-08-19 | 约翰逊控股公司 | For the locking devicen of head restraint |
| CN103950399B (en) * | 2014-05-08 | 2016-08-24 | 东莞市勇哥汽车配件有限公司 | A kind of Manual adjustable automobile neck pillow |
| CN103950399A (en) * | 2014-05-08 | 2014-07-30 | 东莞市勇哥汽车配件有限公司 | Manual regulating type automobile neck pillow |
| US10046680B2 (en) | 2014-06-03 | 2018-08-14 | Yanfeng Adient Seating Co. Ltd. | Four-direction headrest |
| CN104002714A (en) * | 2014-06-03 | 2014-08-27 | 上海延锋江森座椅有限公司 | Novel four-directional headrest |
| WO2015184970A1 (en) * | 2014-06-03 | 2015-12-10 | 上海延锋江森座椅有限公司 | Novel four-direction headrest |
| CN104002714B (en) * | 2014-06-03 | 2016-06-29 | 上海延锋江森座椅有限公司 | A kind of novel four-way headrest |
| WO2016049691A1 (en) * | 2014-09-30 | 2016-04-07 | Cj Albert Builders Pty Ltd | Head and neck rest |
| WO2016076808A2 (en) | 2014-11-10 | 2016-05-19 | Tofas Turk Otomobil Fabrikasi Anonim Sirketi | A self actuated headrest mechanism |
| CN104369682B (en) * | 2014-12-12 | 2016-08-24 | 重庆宏立至信汽车部件制造有限公司 | Chair headrest verts tunable arrangement |
| CN104369682A (en) * | 2014-12-12 | 2015-02-25 | 重庆宏立至信汽车部件制造有限公司 | Seat headrest inclination adjustment device |
| 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 |
| CN107264357A (en) * | 2016-04-08 | 2017-10-20 | 佛吉亚汽车座椅公司 | Headrest adjustable for automobile seat |
| CN107264357B (en) * | 2016-04-08 | 2019-08-30 | 佛吉亚汽车座椅公司 | Headrest adjustable for automobile seat |
| CN106740333A (en) * | 2017-01-04 | 2017-05-31 | 边成战 | Chair headrest and automotive seat |
| WO2019200610A1 (en) * | 2018-04-20 | 2019-10-24 | Daimay North America Automotive, Inc. | Bushing arrangement for headrest assembly |
| US11142108B2 (en) | 2018-04-20 | 2021-10-12 | Daimay North America Automotive, Inc. | Bushing arrangement for headrest assembly |
| CN109130992A (en) * | 2018-09-26 | 2019-01-04 | 延锋安道拓（沈阳）座椅有限公司 | A kind of Novel pillow structure |
| CN109808556A (en) * | 2019-03-25 | 2019-05-28 | 重庆延锋安道拓汽车部件系统有限公司 | Seat headrest for car goes up and down unlocking mechanism |
| CN117360345A (en) * | 2023-12-07 | 2024-01-09 | 浙江嘉丰汽车座椅有限公司 | Supporting headrest structure of automobile seat |
| CN117360345B (en) * | 2023-12-07 | 2024-03-26 | 浙江嘉丰汽车座椅有限公司 | Supporting headrest structure of automobile seat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201268246Y (en) | Vehicle seat headrest | |
| WO2007129029A3 (en) | Console | |
| CN201030807Y (en) | Automobile seat adjustable leg-holder system | |
| CN203110967U (en) | Base for children safety support object | |
| CN201484232U (en) | Detachable child seat | |
| CN205131454U (en) | Unsettled formula bicycle children safety seat | |
| CN202966032U (en) | Adjustable neck pillow specialized for automobiles | |
| CN103692930B (en) | A kind of caravan seat slide | |
| CN102885494A (en) | Regulating device of drawer panel | |
| CN201677767U (en) | Automobile child seat with seat angle adjusting structure | |
| WO2011088999A3 (en) | Seat device | |
| CN104210394A (en) | Warmth retention-type car seat | |
| CN201587427U (en) | Perambulator | |
| CN201736847U (en) | Active protecting headrest plate assembly of automobile seat back skeleton | |
| CN209257939U (en) | It a kind of side of automotive seat rests the head on by rest | |
| CN201280084Y (en) | Automotive vehicle seat cushion | |
| CN104986084A (en) | Three-person seat with leg holders | |
| CN204279155U (en) | A kind of automotive seat four-way headrest | |
| CN205440372U (en) | Seat with spacing subassembly is ridden to magnesium alloy | |
| CN214689133U (en) | Multifunctional vehicle seat | |
| CN204774844U (en) | Three people's seats with leg holds in palm | |
| CN201646453U (en) | Separating children safety automobile seat capable of adjusting height of headrest | |
| CN207496501U (en) | A kind of vehicle intellectualized seat adjusting control device | |
| CN202623978U (en) | Backrest locking device in military vehicle seat | |
| CN102862500B (en) | Automotive seat trailing arm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yantai Yanfeng Johnson chair Co., Ltd. Assignor: Shanghai Yanfeng Johnson Controls Seating Co., Ltd. Contract record no.: 2010310000076 Denomination of utility model: Automobile seat headrest capable of promoting security Granted publication date: 20090708 License type: Exclusive License Record date: 20100525 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090708 |