CN106218451B - Locking mechanism, automotive seat and automobile - Google Patents

Locking mechanism, automotive seat and automobile Download PDF

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Publication number
CN106218451B
CN106218451B CN201610581561.4A CN201610581561A CN106218451B CN 106218451 B CN106218451 B CN 106218451B CN 201610581561 A CN201610581561 A CN 201610581561A CN 106218451 B CN106218451 B CN 106218451B
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CN
China
Prior art keywords
locking mechanism
shaft
operating device
bracing wire
lock core
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.)
Active
Application number
CN201610581561.4A
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Chinese (zh)
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CN106218451A (en
Inventor
金淑静
颜峰
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Beiqi Foton Motor Co Ltd
Original Assignee
Beiqi Foton Motor Co Ltd
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Filing date
Publication date
Application filed by Beiqi Foton Motor Co Ltd filed Critical Beiqi Foton Motor Co Ltd
Priority to CN201610581561.4A priority Critical patent/CN106218451B/en
Publication of CN106218451A publication Critical patent/CN106218451A/en
Application granted granted Critical
Publication of CN106218451B publication Critical patent/CN106218451B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/005Arrangement or mounting of seats in vehicles, e.g. dismountable auxiliary seats
    • B60N2/015Attaching seats directly to vehicle chassis
    • B60N2/01508Attaching seats directly to vehicle chassis using quick release attachments
    • B60N2/01516Attaching seats directly to vehicle chassis using quick release attachments with locking mechanisms
    • B60N2/01583Attaching seats directly to vehicle chassis using quick release attachments with locking mechanisms locking on transversal elements on the vehicle floor or rail, e.g. transversal rods

Abstract

The present invention provides a kind of locking mechanism, automotive seat and automobiles, wherein locking mechanism includes:Floor latch;Operating device;Bracing wire, the first end of bracing wire and the first lock core of floor latch connect, and the second end of bracing wire is fixed in operating device, and bracing wire can be wrapped in operating device in operating device rotation and pull the first lock core so that floor latch unlocks.The present invention solves the problems, such as that the releasing process of locking mechanism in the prior art is laborious.

Description

Locking mechanism, automotive seat and automobile
Technical field
The present invention relates to automotive fields, in particular to a kind of locking mechanism, automotive seat and automobile.
Background technology
With the development of auto industry and the demand of market competition, people to the comfort of automotive seat, aesthetics and The convenience used is provided with higher requirement, in order to enrich the function of seat, obtains more storage spaces, has and folds The seat of function just comes into being.
In order to ensure the safety in utilization of the automotive seat with folder function, when automotive seat is in use state, need By automotive seat and floor secure ratcs, therefore, locking mechanism is usually set on automotive seat.
Existing locking mechanism is the release lever outside seat by pulling, and release lever connects with unlocking link It connects, unlocking link drives bracing wire to pull floor latch unlock, since release lever pulls unlocking link to need to expend larger operation Power reduces automotive seat practicability so as to cause releasing process inconvenience.
Invention content
The main purpose of the present invention is to provide a kind of locking mechanism, automotive seat and automobiles, to solve in the prior art Locking mechanism the laborious problem of releasing process.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of locking mechanism, including:Floor latch; Operating device;Bracing wire, the first end of bracing wire and the first lock core of floor latch connect, and the second end of bracing wire is fixed on operating device On, bracing wire can be wrapped in operating device in operating device rotation and pull the first lock core so that floor latch unlocks.
Further, operating device includes:Shaft;The first end in shaft is arranged in release lever, release lever, bracing wire Second end is fixed on the second end of shaft.
Further, operating device further includes reel, and reel is fixed at the second end of shaft, bracing wire by around Line wheel is connect with shaft.
Further, locking mechanism further include for the reset assembly that automatically resets after making shaft rotate, reset assembly with Shaft connects.
Further, reset assembly includes the resetting spring for the peripheral side for being set in shaft, the first end of resetting spring with Shaft is fixedly connected, and the second end of resetting spring is fixing end.
Further, reset assembly further includes positioning pin, and the second end of resetting spring is fixedly connected with positioning pin.
Further, locking mechanism further includes bolt, and bolt is plugged on along the radial direction of shaft in shaft, and the first of bolt Hold backstop at the peripheral surface of shaft, the second end of bolt when resetting spring is under free state and positions after shaft Pin abuts.
Further, locking mechanism further includes pin parallel with positioning pin and being separately arranged, pin and positioning The distance between pin is for limiting the stroke distances that bolt is rotated with shaft.
Further, bracing wire is two, the first ends of two bracing wires with direction clockwise or counterclockwise around be located at around In line wheel, and the second end of two bracing wires extends to the direction being away from each other.
Further, floor latch is two, and two floor latch connect one to one with two bracing wires, and each floor latch is wrapped It includes:Lock housing;It can be rotatably set in the first lock core in lock housing;It can be rotatably set in the second lock core in lock housing, the second lock There is evacuation notch, floor latch to have the locking when the first lock core blocks evacuation notch for one end opposite with the first lock core of core Position and the open position when the first lock core avoids notch relative to the rotation of the second lock core to avoid.
According to another aspect of the present invention, a kind of automotive seat, including cushion skeleton, multiple support legs and lockset are provided Mechanism, cushion skeleton are supported in support leg, and locking mechanism is mounted in support leg, and locking mechanism is above-mentioned locking mechanism.
Further, automotive seat further includes supporting beam, and supporting beam is arranged between two neighboring support leg, locking mechanism Operating device be arranged in supporting beam, floor latch be two, two floor latch are separately positioned on both ends and the support of supporting beam The junction of leg.
According to another aspect of the present invention, a kind of automobile is provided, automobile has above-mentioned automotive seat.
It applies the technical scheme of the present invention, since locking mechanism is provided with operating device, operating device passes through bracing wire and ground Plate lock connection, operating personnel's rotary operating device, operating device pull bracing wire so that bracing wire from transfer be wrapped in operating device, To which bracing wire pulls the first lock core of floor latch to complete the unlock to floor latch.
In releasing process, the twisting resistance that operating personnel are applied to operating device is transmitted in bracing wire to be formed to the first lock The pulling force of core, according to principle of moment balance, twisting resistance is significantly amplified during transmission, to provide the first lock core Larger releasing force, keeps the releasing process of floor latch simple and easy to do, and then improve the practicability of automotive seat.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide further understanding of the present invention, and of the invention shows Meaning property embodiment and its explanation are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings:
Fig. 1 shows a kind of structural schematic diagram of the automotive seat of alternative embodiment according to the present invention;
Fig. 2 shows the structural representations of the supporting beam of the automotive seat in Fig. 1 and locking mechanism;
Fig. 3 shows the structural representation of the locking mechanism of the automotive seat in Fig. 1;
Fig. 4 show the operating device of the locking mechanism in Fig. 3, reset assembly and pin structural schematic diagram.
Wherein, above-mentioned attached drawing includes the following drawings label:
1, cushion skeleton;2, support leg;3, locking mechanism;4, supporting beam;10, floor latch;11, the first lock core;12, second Lock core;121, notch is avoided;13, lock housing;20, bracing wire;30, operating device;31, shaft;32, release lever;33, reel; 40, reset assembly;41, resetting spring;42, positioning pin;43, bolt;50, pin.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field The identical meanings of understanding.
In the present invention, in the absence of explanation to the contrary, the noun of locality used is typically directed to attached drawing as " upper and lower " Shown in for direction, or on vertical, vertical or gravity direction;Similarly, it for ease of understanding and retouches It states, " inside and outside " refers to the inside and outside of the profile relative to each component itself, but the above-mentioned noun of locality is not intended to restrict the invention.
Releasing process in order to solve the problems, such as locking mechanism in the prior art is laborious, and the present invention provides a kind of locksets Mechanism, automotive seat and automobile, wherein the lock structure is following locking mechanism, and automotive seat includes above-mentioned lockset Mechanism, automobile have above-mentioned automotive seat.
As shown in Figure 1, automotive seat includes cushion skeleton 1, multiple support legs 2 and locking mechanism 3, cushion skeleton 1 supports In support leg 2, locking mechanism 3 is mounted in support leg 2.In this way, when multiple support legs 2 are in straight configuration, locking mechanism 3 By support leg 2 and floor effectively locking, so that support leg 2 is stablely supported between cushion skeleton 1 and floor, ensure that automobile The safety that seat uses.
As shown in Figure 1, multiple support legs 2 are pivotally connected with cushion skeleton 1.In this way, by folding multiple support legs 2, The overall volume of automotive seat can effectively be reduced, reduce the occupied inner space of vehicle of automotive seat, by overturning vapour Vehicle seats can effectively increase the inner space of automobile.
As shown in Figure 1, automotive seat further includes supporting beam 4, supporting beam 4 is arranged between two neighboring support leg 2, lockset The operating device 30 of mechanism 3 is arranged in supporting beam 4, and floor latch 10 is two, and two floor latch 10 are separately positioned on supporting beam 4 Both ends and support leg 2 junction.In this way, realizing the support balance to automotive seat.
Optionally, cushion skeleton 1 is rectangular, and support leg 2 is four, and four support legs 2 are symmetricly set on cushion bone two-by-two In two long sides of frame 1, wherein two support legs 2 in a long side are fixedly connected with floor, two in another long side Support leg 2 is detachably connected with floor by locking mechanism.
As shown in Figure 1 to Figure 3, locking mechanism includes floor latch 10, bracing wire 20 and operating device 30;The first end of bracing wire 20 Connect with the first lock core 11 of floor latch 10, the second end of bracing wire 20 is fixed in operating device 30,30 rotation of operating device with Bracing wire 20 is set to be further would around in operating device 30, bracing wire 20 pulls the first lock core 11 so that floor latch 10 unlocks.
Since locking mechanism is provided with operating device 30, operating device 30 is connect by bracing wire 20 with floor latch 10, is operated Personnel's rotary operating device 30, operating device 30 pull bracing wire 20 so that so that bracing wire from transfer be wrapped in operating device 30, To which bracing wire 20 pulls the first lock core 11 of floor latch 10 to complete the unlock to floor latch 10.
In releasing process, the twisting resistance that operating personnel are applied to operating device 30 is transmitted in bracing wire 20 to be formed to the The pulling force of one lock core 11, according to principle of moment balance, twisting resistance is significantly amplified during transmission, to be locked to first Core 11 provides larger releasing force, keeps the releasing process of floor latch 10 simple and easy to do, and then improves the practicality of automotive seat Property.
As shown in Figures 2 to 4, include shaft 31, unlock hand to make the reasonable for structure of operating device 30, operating device 30 Handle 32;The first end in shaft 31 is arranged in release lever 32, and the second end of bracing wire 20 is fixed on the second end of shaft 31.In this way, Operating personnel are by turn-knob release lever 32, and release lever 32 drives shaft 31 to rotate, to make to be fixed at shaft 31 The bracing wire 20 of second end reliably around the shaft 31 it is circumferentially wound, so that bracing wire 20 is tightened, and then the first end of bracing wire 20 made to pull First lock core 11 is to complete the unlock to floor latch 10.
Optionally, as shown in Figures 2 to 4, operating device 30 further includes reel 33, and reel 33 is fixed at shaft 31 second end, bracing wire 20 are connect by reel 33 with shaft 31.In this way, operating personnel's turn-knob release lever 32, bracing wire 20 It can be around being located on reel 33, the outer circumference diameter of reel 33 is more than the diameter of shaft 31, in 32 rotation angle of release lever In the case of constant, the length for the bracing wire 20 being wrapped in operating device 30 is increased, so as to rapidly unlock floor latch 10, improve the property easy to use of operating device 30.
It should be noted that in an alternative embodiment (not shown) of invention, a part for bracing wire 20 has been wound On reel 33, when operating personnel's rotary operating device 30, bracing wire 20 is further would around reel 33 to pull floor It locks 10 the first lock core 11 and completes the unlock to floor latch 10.
Optionally, bracing wire 20 is two, and the first ends of two bracing wires 20 is with direction clockwise or counterclockwise around being located at On the wheel of bracing wire 20, and the second end of two bracing wires 20 extends to the direction being away from each other.The first end of two bracing wires 20 respectively with around The diametric both ends of line wheel 33 connect.In this way, can be twined simultaneously to two bracing wires 20 by an operating device 30 Around to reach while unlock the function of two floor latch 10.
Optionally, as shown in Figures 1 to 3, floor latch 10 is two, and two floor latch 10 and two bracing wires 20 correspond and connect It connects, each floor latch 10 includes lock housing 13, can be rotatably set in the first lock core 11 in lock housing 13 and can be rotatably set in One end opposite with the first lock core 11 of the second lock core 12 in lock housing 13, the second lock core 12 has evacuation notch 121, floor latch 10 with the lock position blocked when the first lock core 11 when avoiding notch 121 and when the first lock core 11 is revolved relative to the second lock core 12 Turn to avoid open position when notch 121 with evacuation.In this way, making the latch functions between floor latch 10 and floor and floor latch 10 Unlocking function smoothly realized.
In the alternative embodiment (not shown) of the present invention, evacuation notch 121 is arranged in the first lock core 11 and the The opposite one end of two lock cores 12, floor latch 10 have lock position and Dang when the second lock core 12 blocks evacuation notch 121 Two lock cores 12 are rotated relative to the first lock core 11 to avoid open position when evacuation notch 121.
Optionally, reel 33 and bracing wire 20 are into a single integrated structure by composite injection molding.
Optionally, locking mechanism 3 further includes the reset assembly 40 for automatically reseting after making shaft 31 rotate, reset assembly 40 connect with shaft 31.In this way, reset assembly 40 can drive 31 spinning reduction of shaft, to make the rotation of operating device 30 reply Position to before unlock floor latch 10, avoids operating personnel's manual rotary operation device 30 and carries out reset operation, improve The property easy to use of locking mechanism.
Specifically, as shown in Figures 2 to 4, reset assembly 40 includes the resetting spring for the peripheral side for being set in shaft 31 41, the first end of resetting spring 41 is fixedly connected with shaft 31, and the second end of resetting spring 41 is fixing end.In this way, operator Member's turn-knob is in the release lever 32 of the operating device 30 of initial position to drive the process of the rotation unlock floor latch 10 of shaft 31 In, the first end of resetting spring 41 is rotated with shaft 31, since the second end of resetting spring 41 is fixed, to resetting spring 41 by Generate deformation to the effect of turn-knob power, the resetting spring 41 of deformation generates the restoring force opposite with turn-knob power, when completion over the ground After the releasing process of plate lock 10, turn-knob power disappears, and shaft 31 moves operating device 30 in the reply force effect lower band of resetting spring 41 Return to initial position.
Optionally, blocked hole is offered in shaft 31, the first end of resetting spring 41 is connected in the blocked hole.
Optionally, as shown in figure 4, reset assembly 40 further includes positioning pin 42, the second end and positioning pin of resetting spring 41 42 are fixedly connected.In this way, positioning pin 42 is fixed on other fixed positions of automotive seat, to ensure that resetting spring 41 Second end is effectively fixed.
Optionally, positioning pin 42 is fixed in supporting beam 4.
Optionally, as shown in Figures 2 to 4, locking mechanism 3 further includes bolt 43, radial grafting of the bolt 43 along shaft 31 In shaft 31, and the first end backstop of bolt 43, at the peripheral surface of shaft 31, the second end of bolt 43 is after shaft 31 It is abutted with positioning pin 42 when resetting spring 41 is under free state.In this way, resetting spring 41 is under free state, bolt 43 limit the initial position of operating device 30, and release lever 32 is made to be in a fixed position, and avoid the position of release lever 32 It is indefinite and occupy excessive space.
Optionally, in order to make positioning pin 42 effectively carry out backstop to bolt 43, positioning pin 42 is perpendicular to bolt 43.
The explanation needed, since positioning pin 42 is perpendicular to bolt 43, such bolt 43 when being contacted with positioning pin 42, The backstop power that bolt 43 is subject to is uniformly distributed at contact point along the axial direction of bolt 43, efficiently avoid that bolt 43 is subject to only Gear power is uneven and causes bolt 43 that flexural deformation is used for a long time.
As shown in Figures 2 to 4, locking mechanism 3 further includes pin 50 parallel with positioning pin 42 and being separately arranged, backstop The distance between pin 50 and positioning pin 42 define the stroke distances that bolt 43 is rotated with shaft 31.In this way, pin 50 limits Maximum rotation angle of the operating device 30 in releasing process avoids and causes countershaft because operating device 30 excessively rotates 31 torsion damage, improves the use reliability of locking mechanism.
It can be seen from the above description that the above embodiments of the present invention realize following technique effect:
1, there is the locking mechanism of the application simple in structure, unlock to stablize, and occupies little space, unlocks light advantage;
2, the automotive seat of the locking mechanism with the application occupies little space, and overturning is convenient, and rear portion is utilized convenient for people Storage space has larger market prospects.
It should be noted that term used herein above is merely to describe specific implementation mode, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet Include " when, indicate existing characteristics, step, work, device, component and/or combination thereof.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, " Two " etc. be for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that using in this way Data can be interchanged in the appropriate case, so that presently filed embodiment described herein can be in addition to illustrating herein Or the sequence other than those of description is implemented.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (11)

1. a kind of locking mechanism, which is characterized in that including:
Floor latch (10);
Operating device (30);
Bracing wire (20), the first end of the bracing wire (20) are connect with the first lock core (11) of the floor latch (10), the bracing wire (20) second end is fixed in the operating device (30), and the bracing wire (20) can be in the operating device (30) rotation It is wrapped in the operating device (30) and pulls first lock core (11) so that the floor latch (10) unlocks;Shaft (31);Release lever (32), the release lever (32) setting the shaft (31) first end, the of the bracing wire (20) Two ends are fixed on the second end of the shaft (31);The locking mechanism (3) further include for make the shaft (31) rotate after The reset assembly (40) to automatically reset, the reset assembly (40) connect with the shaft (31).
2. locking mechanism according to claim 1, which is characterized in that the operating device (30) further includes reel (33), the reel (33) is fixed at the second end of the shaft (31), and the bracing wire (20) passes through the reel (33) it is connect with the shaft (31).
3. locking mechanism according to claim 1, which is characterized in that the reset assembly (40) includes being set in described turn The first end of the resetting spring (41) of the peripheral side of axis (31), the resetting spring (41) is fixedly connected with the shaft (31), The second end of the resetting spring (41) is fixing end.
4. locking mechanism according to claim 3, which is characterized in that the reset assembly (40) further includes positioning pin (42), the second end of the resetting spring (41) is fixedly connected with the positioning pin (42).
5. locking mechanism according to claim 4, which is characterized in that the locking mechanism (3) further includes bolt (43), institute It states bolt (43) to be plugged in the shaft (31) along the radial direction of the shaft (31), and the first end backstop of the bolt (43) At the peripheral surface of the shaft (31), the second end of the bolt (43) passes through after the shaft (31) in the resetting spring (41) it is abutted with the positioning pin (42) when being under free state.
6. locking mechanism according to claim 5, which is characterized in that the locking mechanism (3) further includes and the positioning The pin (50) that (42) are parallel and are separately arranged is sold, the distance between the pin (50) and the positioning pin (42) are used In the stroke distances that the restriction bolt (43) rotates with the shaft (31).
7. locking mechanism according to claim 2, which is characterized in that the bracing wire (20) is two, two bracing wires (20) first end is with direction clockwise or counterclockwise around being located on the reel (33), and two bracing wires (20) Second end extend to the direction that is away from each other.
8. locking mechanism according to claim 7, which is characterized in that the floor latch (10) is two, and two describedly Plate lock (10) connects one to one with two bracing wires (20), and each floor latch (10) includes:
Lock housing (13);
It can be rotatably set in first lock core (11) in the lock housing (13);
The second lock core (12) in the lock housing (13) is can be rotatably set in, second lock core (12) is locked with described first There is the opposite one end of core (11) evacuation notch (121), the floor latch (10) to have when first lock core (11) blocks institute It states lock position when avoiding notch (121) and works as first lock core (11) and rotated relative to second lock core (12) to keep away Allow it is described evacuation notch (121) when open position.
9. a kind of automotive seat, including cushion skeleton (1), multiple support legs (2) and locking mechanism (3), the cushion skeleton (1) It is supported in the support leg (2), the locking mechanism (3) is mounted in the support leg (2), which is characterized in that the lock It is locking mechanism described in any item of the claim 1 to 8 to have mechanism (3).
10. automotive seat according to claim 9, which is characterized in that the automotive seat further includes supporting beam (4), institute It states supporting beam (4) to be arranged between the two neighboring support leg (2), the operating device (30) of the locking mechanism (3) is arranged In the supporting beam (4), the floor latch (10) is two, and two floor latch (10) are separately positioned on the supporting beam (4) junction at both ends and the support leg (2).
11. a kind of automobile, which is characterized in that the automobile has the automotive seat described in claim 9 or 10.
CN201610581561.4A 2016-07-21 2016-07-21 Locking mechanism, automotive seat and automobile Active CN106218451B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610581561.4A CN106218451B (en) 2016-07-21 2016-07-21 Locking mechanism, automotive seat and automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610581561.4A CN106218451B (en) 2016-07-21 2016-07-21 Locking mechanism, automotive seat and automobile

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CN106218451A CN106218451A (en) 2016-12-14
CN106218451B true CN106218451B (en) 2018-09-14

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108263252B (en) * 2018-01-19 2019-07-16 长沙礼恩派拉线工业有限公司 It is a kind of can multi-functional operation automotive seat control structure

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Publication number Priority date Publication date Assignee Title
EP0922607A1 (en) * 1997-12-12 1999-06-16 Automobiles Peugeot Arrangement for a removable and longitudinaly adjustable seat inside an automotive vehicle
CN101624025A (en) * 2008-07-08 2010-01-13 三井金属矿业株式会社 A latch device in a vehicle
CN103112372A (en) * 2013-03-01 2013-05-22 上海延锋江森座椅有限公司 Floor lock assembly for high-strength vehicle seat
CN203401997U (en) * 2013-08-23 2014-01-22 浙江雅虎汽车部件有限公司 Handle knob of automobile seat
CN105059160A (en) * 2015-08-27 2015-11-18 富卓汽车内饰(安徽)有限公司 Automobile back-row seat

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0922607A1 (en) * 1997-12-12 1999-06-16 Automobiles Peugeot Arrangement for a removable and longitudinaly adjustable seat inside an automotive vehicle
CN101624025A (en) * 2008-07-08 2010-01-13 三井金属矿业株式会社 A latch device in a vehicle
CN103112372A (en) * 2013-03-01 2013-05-22 上海延锋江森座椅有限公司 Floor lock assembly for high-strength vehicle seat
CN203401997U (en) * 2013-08-23 2014-01-22 浙江雅虎汽车部件有限公司 Handle knob of automobile seat
CN105059160A (en) * 2015-08-27 2015-11-18 富卓汽车内饰(安徽)有限公司 Automobile back-row seat

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