CN205468665U - Car seat is six to headrest - Google Patents

Car seat is six to headrest Download PDF

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Publication number
CN205468665U
CN205468665U CN201620005672.6U CN201620005672U CN205468665U CN 205468665 U CN205468665 U CN 205468665U CN 201620005672 U CN201620005672 U CN 201620005672U CN 205468665 U CN205468665 U CN 205468665U
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China
Prior art keywords
auricle
headrest
pair
protecgulum
pedestal
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Active
Application number
CN201620005672.6U
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Chinese (zh)
Inventor
曹海波
朱敏
李侠
徐东海
张辉
龙勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yanfeng International Seating Systems Co Ltd
Original Assignee
Shanghai Yanfeng Johnson Controls Seating Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Shanghai Yanfeng Johnson Controls Seating Co Ltd filed Critical Shanghai Yanfeng Johnson Controls Seating Co Ltd
Priority to CN201620005672.6U priority Critical patent/CN205468665U/en
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Publication of CN205468665U publication Critical patent/CN205468665U/en
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Abstract

The utility model provides a car seat is six to headrest, adjustment mechanism about the headrest, headrest adjustment mechanism and the protecgulum assembly adjustment mechanism that overturns from beginning to end that overturns around the auricle, the adjustment mechanism that overturns around the protecgulum assembly includes the protecgulum, a pedestal, a pawl, ou mijia ring sum reset spring, the protecgulum passes through upset pivot swing joint with the top of base, the reset spring connection is being stated between protecgulum and the base, be equipped with the latch structure of inserting the base on the protecgulum, the pawl is connected with the base buckle and is cooperated with the meshing of latch structure, the ou mijia linkage connects between pawl and base, the adjustment mechanism that overturns around the headrest auricle includes auricle integrated morphology, and the flank auricle of auricle integrated morphology is connected in the both sides of auricle main part through the connection pivot that has the differentiation moment of torsion, and the auricle main part is connected with the protecgulum buckle. The utility model discloses an upset is adjusted stably and is had the locking function around the headrest protecgulum assembly, and the upset is adjusted stably and can be provided the differentiation moment of torsion around the flank auricle.

Description

A kind of automotive seat six is to headrest
Technical field
This utility model relates to a kind of car seat headrest, particularly relates to a kind of automotive seat six to headrest.
Background technology
In existing market, six have the headrest of use PIP (pour-in-place, cast-in-place) technique to headrest, because technological reason is only capable of realizing resting the head on by application rotating shaft and clip overturning the function of regulation before and after front cap assembly before and after upset regulation and flank auricle.This series products shortcoming is obvious, mainly shows as turn over function unstable.Refer specifically to: before and after front cap assembly, overturn upset regulation operating physical force scope instability before and after regulation and flank auricle, undulatory property is big, and before and after front cap assembly upset regulation without latch functions, excessive or the too small bad experience of operating physical force can be brought to user, the risk of unexpected return the most in use occurs;And the form of rotating shaft clip is the most primary, it is impossible to realize the different operating power of rotary movement before and after flank auricle, i.e. cannot provide differentiation moment of torsion.Reason desirable to provide differentiation moment of torsion is: during passenger's turnover side wing lug sheet forward, wish that less strength is the most rotatable, and in use, it is not intended to again head lean against gently and i.e. cause its return on flank auricle, so needing this differentiation moment of torsion to provide more preferable operation ease and pillow stability.
Additionally, to another shortcoming of headrest, existing six are that the exquisite technique of outward appearance does not also reach requirement.It is embodied in: before once using, before and after cap assembly, upset regulates and overturns the function of regulation, the problem that uncontrollable non-regularity surface cover fold i.e. can occur before and after flank auricle.
Utility model content
The purpose of this utility model is to provide a kind of novel automotive seat six to headrest, regulates unstable with upset before and after solving the front cap assembly of headrest in prior art and regulates problem that is unstable and that cannot provide differentiation moment of torsion without upset before and after latch functions and flank auricle.
To achieve these goals, this utility model adopts the following technical scheme that
A kind of automotive seat six, to headrest, overturns governor motion including before and after overturning governor motion and front cap assembly before and after headrest up-down adjustment mechanism, headrest auricle,
Overturn governor motion before and after described front cap assembly and include a protecgulum, a pedestal, a ratchet, an omega ring and a pair back-moving spring, described protecgulum is flexibly connected by a upset rotating shaft with the top of described pedestal, described back-moving spring is stated between protecgulum and described pedestal described in being connected to, described protecgulum is provided with the reciprocal latch structure inserting described pedestal, described ratchet is connected with described pedestal and engages cooperation with described reciprocal latch structure, and described omega ring is connected between described ratchet and described pedestal;
Overturn governor motion before and after described headrest auricle and include an auricle integrated morphology, described auricle integrated morphology includes an auricle main body and a pair flank auricle, the pair of flank auricle is connected to the both sides of described auricle main body by having the connection rotating shaft of differentiation moment of torsion for a pair, and described auricle main body snaps connection with described protecgulum.
Further, described headrest up-down adjustment mechanism includes described pedestal and a pair inserted link, a pair inserted link guide pin bushing, a spring leaf, a peg wire, stretching spring and a push pedal;Locating slot is offered on the pair of inserted link;Described pedestal both sides are provided with through hole, and the pair of inserted link is arranged in described through hole by described inserted link guide pin bushing;Described spring leaf, peg wire and push pedal are arranged on the bottom surface of described pedestal;One end of described spring leaf is connected with described peg wire, and the other end is fixed on described pedestal;The two ends of described peg wire are separately fixed in the locating slot of the pair of inserted link;Described push pedal is resisted against on described steel wire, and the side of described push pedal is provided with a button;One end of described stretching spring is fixed in described push pedal, and the other end is fixed on described pedestal.
Preferably, described push pedal includes an interconnective push pedal main body and a three-back-shaped force transferring structure, and described three-back-shaped plate structure is adjacent to the side of described button.
Preferably, described reciprocal latch structure includes a latch header board, a latch back plate and the some locking latches between described latch header board and latch back plate, and wherein, the height of described latch header board and latch back plate is more than the height of described locking latch.
Preferably, described ratchet includes a connecting rod, is separately positioned on the blade tooth and that on front side of connecting rod, two ends extend obliquely downward for a pair and is arranged on the protuberance that centre position on front side of connecting rod extends obliquely downward, wherein, described blade tooth engages cooperation with described reciprocal latch structure, and described omega ring is connected between described protuberance and described pedestal.
Further, overturning governor motion and also include that a pair auricle cover plate and a baffle plate, the pair of auricle cover plate are arranged on the back side of the pair of flank auricle before and after described headrest auricle, described baffle plate is arranged on the end portion at the described auricle main body back side.
Further, described headrest also includes that a bonnet, described pedestal are arranged in described bonnet.
Preferably, described bonnet is provided with shield ring.
Preferably, described auricle main body snaps connection with described protecgulum.
This utility model is capable of upset regulation and latch functions before and after stable front cap assembly by overturning cooperating of each parts of governor motion before and after front cap assembly, specifically, when protecgulum is overturn along upset rotating shaft by power forward, reciprocal latch structure will drive pawl rotation, ratchet is by the pressure return backward of omega ring simultaneously, ratchet is made to exit the card teeth groove engaged before, when the power currently covered is cancelled, ratchet falls into the interior also locking of next card teeth groove, complete the regulation process of a gear, by that analogy, the stable regulation of multiple gear can be completed;When protecgulum is opened to maximum position by power forward, reciprocal latch structure will drive pawl rotation to make blade tooth exit the card teeth groove of engagement, and protecgulum is by the power return of back-moving spring simultaneously, returns to original state;Simultaneously, overturn before and after headrest auricle of the present utility model in governor motion, flank auricle can provide the connection rotating shaft of differentiation moment of torsion to be connected to the both sides of auricle main body by one, thus during passenger's turnover side wing lug sheet forward, only need less strength the most rotatable, and in use, cephalomenia leans against and is not result in again its return on flank auricle, it is possible to provide more preferable operation ease and pillow stability.
Accompanying drawing explanation
Fig. 1 is the automotive seat six of the present utility model original state schematic diagram to headrest;
Figure 1A is that automotive seat six of the present utility model is to the view rested the head on when being highly adjusted up;
Figure 1B is that automotive seat six of the present utility model is to the view rested the head on when flank auricle overturns forward;
Fig. 1 C is that automotive seat six of the present utility model is to the view rested the head on when front cap assembly overturns forward;
Fig. 1 D is automotive seat six of the present utility model to headrest being highly adjusted up, flank auricle overturns forward, front cap assembly overturns forward view when simultaneously occurring;
Fig. 2 is the automotive seat six of the present utility model explosive view to headrest;
Fig. 3 is the explosive view of front cap assembly of the present utility model;
Fig. 3 A be in Fig. 3 headrest auricle before and after overturn the governor motion back side installation diagram;
Fig. 3 B is the upset governor motion plan structure schematic diagram when flank auricle is opened before and after the headrest auricle in Fig. 3;
Fig. 4 is the explosive view overturning governor motion before headrest of the present utility model before and after cap assembly;
Fig. 4 A is the decomposition texture schematic diagram of the pedestal in Fig. 4, ratchet and omega ring;
Fig. 4 B is the pedestal in Fig. 4, ratchet and the installation diagram of omega ring;
Fig. 4 C is the protecgulum in Fig. 4, upset rotating shaft and the assembling schematic diagram of pedestal;
Fig. 4 D is the assembling schematic diagram of the protecgulum in Fig. 4, back-moving spring and pedestal;
Fig. 4 E-4I is the regulation process schematic overturning governor motion before and after front cap assembly of the present utility model;
Fig. 5 is the assembling schematic diagram of shield ring of the present utility model and bonnet;
Fig. 6 is the assembling schematic diagram overturning governor motion, protecgulum and bonnet before and after headrest auricle of the present utility model;
Fig. 7 is the explosive view of headrest of the present utility model up-down adjustment mechanism;
Fig. 7 A-7E is the assembling process schematic of headrest of the present utility model up-down adjustment mechanism;
Fig. 7 F is that headrest of the present utility model up-down adjustment mechanism starts schematic diagram when unlocking;
Fig. 7 G is headrest of the present utility model up-down adjustment mechanism schematic diagram when having unlocked;
Fig. 8 A is the structural representation of push pedal of the present utility model;
Fig. 8 B is the structural representation of push pedal of the prior art.
Detailed description of the invention
Below in conjunction with the accompanying drawings, provide preferred embodiment of the present utility model, and be described in detail.
This utility model, i.e. a kind of automotive seat six is to headrest, and before and after realizing the height up-down adjustment of headrest, flank auricle, upset regulates and upset regulation before and after front cap assembly.Figure 1 illustrates the automotive seat six original state to headrest, wherein basically illustrate front cap assembly 1, bonnet 2 and headrest up-down adjustment mechanism 3.This automotive seat six several adjustment state to headrest are respectively illustrated in Figure 1A-1D, specifically, Figure 1A shows the state that the height of headrest is adjusted up, Figure 1B shows the state that the flank auricle of headrest overturns forward, Fig. 1 C shows the state that the front cap assembly of headrest overturns forward, and Fig. 1 D shows state when headrest is the most highly adjusted up, flank auricle overturns forward, front cap assembly overturns forward.
Automotive seat six of the present utility model is coated with surface cover 11 and the foaming front cap assembly 1 of (not shown), bonnet 2, headrest up-down adjustment mechanism 3, shield ring 4, back-moving spring 5, upset rotating shaft 6 and button 7 to the embodiment as in figure 2 it is shown, specifically include that of headrest.
As it is shown on figure 3, front cap assembly 1 of the present utility model overturns governor motion and a protecgulum 14 before and after mainly including the headrest auricle that an auricle integrated morphology 12, a pair auricle cover plate 13 and a baffle plate 15 are constituted.Wherein, auricle integrated morphology 12 includes an auricle main body 123 and a pair flank auricle 124, and this offside wing lug sheet 124 is connected to auricle main body 123 both sides symmetrically by a pair connection rotating shaft 122, so that flank auricle 124 can upset before and after this connection rotating shaft 122.
In order to provide differentiation moment of torsion, connection rotating shaft 122 selects such as ReellTMRotating shaft (i.e. the rotating shaft that Reell company produces).ReellTMHimself characteristic of rotating shaft can provide differentiation moment of torsion, in one embodiment, when flank auricle 124 return backward, need to overcome ReellTMThe torque of rotating shaft is L, then, when flank auricle 124 overturns forward, need to overcome ReellTMThe torque of rotating shaft is 60%L, thus provides more preferable operation ease and headrest stability for passenger.
Additionally, as shown in Figure 3A, the structure loaded down with trivial details in order to suitably cover auricle integrated morphology 12 back side, this utility model has snapped connection an auricle cover plate 13 respectively at the back side of a pair flank auricle 124, and the end portion at auricle main body 123 back side has snapped connection a baffle plate 15.When overturning before and after flank auricle 124, auricle cover plate 13 can be together with flank auricle 124 together about ReellTMRotating shaft 122 overturns, as shown in the top view of Fig. 3 B.
The explosive view of governor motion is overturn as shown in Figure 4, including following part: upset rotating shaft 6, protecgulum 14, pedestal 38, ratchet 32, omega ring 35 and a pair back-moving spring 5 before and after front cap assembly of the present utility model.Wherein, as shown in Figure 4 A, ratchet 32 include a connecting rod 321, be separately positioned on blade tooth 322 that on front side of connecting rod 321, two ends extend obliquely downward for a pair, the buckle 323 and that connects that is separately positioned on blade tooth 322 rear end for a pair is arranged on the protuberance 324 that on front side of connecting rod 321, centre position extends obliquely downward.
Governor motion is overturn when assembling before and after front cap assembly, the most as shown in Figure 4 A, a pair connection buckle 323 of ratchet 32 is snapped in a pair draw-in groove 381 of pedestal 38, and the two ends of omega ring 35 are buckled in respectively protuberance 324 and (such as Fig. 4 B after the completing) on pedestal 38 of ratchet 32;The most as shown in Figure 4 C, by the pedestal boss 385 at the protecgulum boss 141 at protecgulum 14 top and pedestal 38 top to wearing, upset rotating shaft 6 is made to insert in through protecgulum boss 141 and pedestal boss 385 again, the top movable of protecgulum 14 with pedestal 38 to be connected by upset rotating shaft 6;The most as shown in Figure 4 D, a pair reciprocal latch structure 148 being arranged on protecgulum 14 back side is inserted in a pair card perforation 384 below two draw-in grooves 381 of pedestal 38, and the two ends of back-moving spring 5 are hung on the protecgulum hook 147 at protecgulum 14 back side and the pedestal hook 383 in pedestal 38 front.
The regulation process of governor motion is overturn as shown in Fig. 4 E-4I before and after front cap assembly, the core component realizing this regulation process is back-moving spring 5, ratchet 32, omega ring 35 and reciprocal latch structure 148, the most as shown in Figure 4 E, reciprocal latch structure 148 includes latch header board 1481, latch back plate 1482 and the some locking latches 1483 between latch header board 1481 and latch back plate 1482, card teeth groove 1484 is formed between adjacent lock latch 1483, wherein, the height of latch header board 1481 and latch back plate 1482 is all higher than the height of locking latch 1483.Based on such reciprocal latch structure 148, the regulation process overturning governor motion before this before and after cap assembly is as follows: Fig. 4 E is original state;When protecgulum 14 is overturn forward along upset rotating shaft 6 by power forward, reciprocal latch structure 148 band pawl 32 rotates, and ratchet 32 is by the pressure return backward of omega ring 35 simultaneously so that blade tooth 322 exit before the card teeth groove 1484 at place, as illustrated in figure 4f;When on protecgulum 14, power forward is cancelled, blade tooth 322 falls in next card teeth groove 1484 (as shown in Figure 4 G), completes the regulation process of a gear, by that analogy, can complete the regulation of multiple gear;When protecgulum 14 is opened to maximum position by power forward, as shown at figure 4h, band pawl 32 is rotated by latch back plate 1482, blade tooth 322 is made to exit residing card teeth groove 1484, now protecgulum 14 is by the power return of back-moving spring 5, as shown in fig. 41, during return till blade tooth 322 encounters latch header board 1481, original state is returned to.
For suitably covering structure loaded down with trivial details on bonnet 2 and pedestal 38, after pedestal 38 loads in bonnet 2, as it is shown in figure 5, snap connection shield ring 4 in bonnet 2 front.When auricle integrated morphology 12 and auricle cover plate 13 and after baffle plate 15 assemble and bonnet 2 and pedestal 38 and shield ring 4 assembled, them are made to assemble with protecgulum 14 respectively again, protecgulum 14 two sides have smooth complete appearance, basic guarantee seamless link together with auricle cover plate 13, baffle plate 15, the shield ring 4, the internal complicated structure that makes to rest the head on will not expose, after completing as shown in Figure 6.
It is well known in the art that when forming final finished, surface cover 11 (see Fig. 1) and foaming (not shown, to be arranged between surface cover 11 and auricle integrated morphology 12) will be coated with outside auricle integrated morphology 12.During in order to prevent flank auricle 124 from overturning, piling up and the existing picture of fold occurs in the surface cover 11 at its upset, the foaming of (i.e. in Fig. 3 position) between auricle main body 123 and flank auricle 124 at flank auricle upset is set to have V-groove (not shown) by this utility model, piles up effect to avoid foaming to produce when flank auricle 124 overturns;All the time being fixed to the surface cover 11 at flank auricle upset overturn in rotating shaft 122, during to avoid flank auricle 124 to overturn there is slack and undisciplined phenomenon in surface cover 11 simultaneously.Additionally, due to front cap assembly 1 is individually controllable appearance design with bonnet 2, thus when front cap assembly 1 overturns, the surface cover 11 of its outside cladding will not occur relative motion with bonnet 2, so being not result in that this surface cover 11 occurs fold;And existing PIP technique make six in headrest, use in other all structures are coated on by a surface cover, during regulation, the relative motion between governor motion inevitably results in surface cover generation fold.
Fig. 7 is the exploded perspective view of headrest up-down adjustment mechanism 3, and it includes following part: a pair inserted link 33, a pair inserted link guide pin bushing 34, spring leaf 31, peg wire 36, push pedal 37, pedestal 38 and stretch spring 39.Wherein, each inserted link 33 offers the locating slot 331 of longitudinal arrangement respectively, pedestal 38 be respectively provided on two sides with through hole 382.
Fig. 7 A-7E is the installation diagram of headrest up-down adjustment mechanism 3, and its assembling process is as follows: first, as shown in Figure 7 A, be arranged on inserted link 33 by inserted link guide pin bushing 34;Again inserted link 33 is loaded together with inserted link guide pin bushing 34 in the through hole of pedestal 38 (see Fig. 7 B), and it is fixing to make inserted link guide pin bushing 34 mate with pedestal 38;Then, as seen in figure 7 c, position on the bottom surface of pedestal 38, between both sides arranges spring leaf 31, peg wire 36 (see Fig. 7 C), one end of spring leaf 31 connects peg wire 36, the other end is fixed on pedestal 38, and the two ends of peg wire 36 are separately fixed in the locating slot 331 of a pair inserted link 33;Then, as illustrated in fig. 7d, push pedal 37 is installed, push pedal 37 is resisted against on peg wire 36;Finally, installing stretching spring 39, one end of stretching spring 39 is fixed in push pedal 37, and the other end is fixed on pedestal 38, has assembled figure as shown in 7E.
The regulation process of above-mentioned headrest up-down adjustment mechanism 3 is as follows: when needs up-down adjustment is rested the head on, first, as shown in Figure 7 F, pressing the button 7 being arranged on push pedal 37 side, power F promotes push pedal 37 to left dislocation;Along with the displacement of push pedal 37, drive spring leaf 31 deformed and makes peg wire 36 move forward the locating slot 331 exiting inserted link 33, as shown in Figure 7 G, completing to unlock.After release button, headrest can be freely-movable in short transverse, when peg wire 36 moves to upper level or next stage locating slot 331 position, under the effect of spring leaf 31 and stretching spring 39, drive peg wire 36 and push pedal 37 return, locking lock silk 36 is snapped in the locating slot 331 of current position, and headrest is locked out again in short transverse, it is achieved that the function of up-down adjustment.
It addition, automotive seat six of the present utility model is to another extra advantage of headrest, as shown in Figure 8 A, it is more stable more firm than existing SAHR push pedal 37' structure as seen in fig. 8b in the push pedal 37 of employing.Specifically, as shown in Figure 8 A, push pedal 37 of the present utility model includes interconnective push pedal main body 371 and three-back-shaped force transferring structure 372, and the most three-back-shaped plate structure 37 is positioned at the side of proximate buttons 7;And the existing push pedal 37' shown in Fig. 8 B includes interconnective push pedal main body 371' and L-shaped force transferring structure 372'.Obviously, L-shaped force transferring structure 372' can only carry out power transmission by single cantilever 3721', when stress is excessive, cantilever is susceptible to deformation, produce deflecting force, thrust is made to die down, and three-back-shaped force transferring structure 372 of the present utility model has two cantilevers 3721 carries out power transmission, enhance by force intensity, improve stability.
Above-described, it is only this bright preferred embodiment, is not limited to scope of the present utility model, above-described embodiment of the present utility model can also make a variety of changes to be sent out.Change simple, equivalent that the most every claims according to this utility model application and description are made and modification, fall within the claims of this utility model patent.The most detailed description of this utility model be routine techniques content.

Claims (10)

1. automotive seat six is to a headrest, overturns governor motion including before and after overturning governor motion and front cap assembly before and after headrest up-down adjustment mechanism, headrest auricle, it is characterised in that
Overturn governor motion before and after described front cap assembly and include a protecgulum, a pedestal, a ratchet, an omega ring and a pair back-moving spring, described protecgulum is flexibly connected by a upset rotating shaft with the top of described pedestal, described back-moving spring is connected between described protecgulum and described pedestal, described protecgulum is provided with the reciprocal latch structure inserting described pedestal, described ratchet is connected with described pedestal and engages cooperation with described reciprocal latch structure, and described omega ring is connected between described ratchet and described pedestal;
Overturn governor motion before and after described headrest auricle and include an auricle integrated morphology, described auricle integrated morphology includes an auricle main body and a pair flank auricle, and the pair of flank auricle is connected to the both sides of described auricle main body by having the connection rotating shaft of differentiation moment of torsion for a pair.
Automotive seat the most according to claim 1 six is to headrest, it is characterised in that described headrest up-down adjustment mechanism includes described pedestal and a pair inserted link, a pair inserted link guide pin bushing, a spring leaf, a peg wire, stretching spring and a push pedal;Locating slot is offered on the pair of inserted link;Described pedestal both sides are provided with through hole, and the pair of inserted link is arranged in described through hole by described inserted link guide pin bushing;Described spring leaf, peg wire and push pedal are arranged on the bottom surface of described pedestal;One end of described spring leaf is connected with described peg wire, and the other end is fixed on described pedestal;The two ends of described peg wire are separately fixed in the locating slot of the pair of inserted link;Described push pedal is resisted against on described steel wire, and the side of described push pedal is provided with a button;One end of described stretching spring is fixed in described push pedal, and the other end is fixed on described pedestal.
Automotive seat the most according to claim 2 six is to headrest, it is characterised in that described push pedal includes an interconnective push pedal main body and a three-back-shaped force transferring structure, and described three-back-shaped plate structure is adjacent to the side of described button.
Automotive seat the most according to claim 1 six is to headrest, it is characterized in that, described reciprocal latch structure includes a latch header board, a latch back plate and the some locking latches between described latch header board and latch back plate, wherein, the height of described latch header board and latch back plate is more than the height of described locking latch.
Automotive seat the most according to claim 1 six is to headrest, it is characterized in that, described ratchet includes a connecting rod, is separately positioned on the blade tooth and that on front side of described connecting rod, two ends extend obliquely downward for a pair and is arranged on the protuberance that on front side of described connecting rod, centre position extends obliquely downward, wherein, described blade tooth engages cooperation with described reciprocal latch structure, and described omega ring is connected between described protuberance and described pedestal.
Automotive seat the most according to claim 1 six is to headrest, it is characterized in that, overturn governor motion before and after described headrest auricle and also include a pair auricle cover plate and a baffle plate, the pair of auricle cover plate is arranged on the back side of the pair of flank auricle, and described baffle plate is arranged on the end portion at the described auricle main body back side.
Automotive seat the most according to claim 1 six is to headrest, it is characterised in that described headrest also includes that a bonnet, described pedestal are arranged in described bonnet.
Automotive seat the most according to claim 7 six is to headrest, it is characterised in that be provided with shield ring on described bonnet.
Automotive seat the most according to claim 1 six is to headrest, it is characterized in that, described auricle integrated morphology is coated with foaming and surface cover, wherein, described foaming at the upset of described flank auricle offers V-groove, and the described surface cover at the upset of described flank auricle is fixed to described upset rotating shaft.
Automotive seat the most according to claim 1 six is to headrest, it is characterised in that described auricle main body snaps connection with described protecgulum.
CN201620005672.6U 2016-01-04 2016-01-04 Car seat is six to headrest Active CN205468665U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620005672.6U CN205468665U (en) 2016-01-04 2016-01-04 Car seat is six to headrest

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620005672.6U CN205468665U (en) 2016-01-04 2016-01-04 Car seat is six to headrest

Publications (1)

Publication Number Publication Date
CN205468665U true CN205468665U (en) 2016-08-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620005672.6U Active CN205468665U (en) 2016-01-04 2016-01-04 Car seat is six to headrest

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106828231A (en) * 2017-03-03 2017-06-13 上汽通用汽车有限公司 Car seat headrest
CN113911001A (en) * 2021-11-22 2022-01-11 福州大学 Automobile headrest with adjustable pitching angle and working method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106828231A (en) * 2017-03-03 2017-06-13 上汽通用汽车有限公司 Car seat headrest
CN113911001A (en) * 2021-11-22 2022-01-11 福州大学 Automobile headrest with adjustable pitching angle and working method thereof

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C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: Kang Road, Pudong New Area Kangqiao Industrial Zone of Shanghai City, No. 669, 201315

Patentee after: Yanfeng Daotuo Ann seat Co.

Address before: Kang Road, Pudong New Area Kangqiao Industrial Zone of Shanghai City, No. 669, 201315

Patentee before: Shanghai Yanfeng Johnson Controls Seating Co., Ltd.

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 201315 No. 669, kang'an Road, Kangqiao Industrial Zone, Pudong New Area, Shanghai

Patentee after: Yanfeng international Seat System Co., Ltd

Address before: 201315 No. 669, kang'an Road, Kangqiao Industrial Zone, Pudong New Area, Shanghai

Patentee before: Yanfeng andotuo seat Co., Ltd

CP01 Change in the name or title of a patent holder