CN204488587U - Automotive seat slide and overturn seat frame skeleton - Google Patents

Automotive seat slide and overturn seat frame skeleton Download PDF

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Publication number
CN204488587U
CN204488587U CN201520124955.8U CN201520124955U CN204488587U CN 204488587 U CN204488587 U CN 204488587U CN 201520124955 U CN201520124955 U CN 201520124955U CN 204488587 U CN204488587 U CN 204488587U
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CN
China
Prior art keywords
articulated slab
seat frame
sole
slide
seat
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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
Application number
CN201520124955.8U
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Chinese (zh)
Inventor
李泽亚
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Chongqing Yanfeng Adient Automotive Components Co Ltd
Original Assignee
Chongqing Yanfeng Johnson Controls Automotive Components Co Ltd
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Application filed by Chongqing Yanfeng Johnson Controls Automotive Components Co Ltd filed Critical Chongqing Yanfeng Johnson Controls Automotive Components Co Ltd
Priority to CN201520124955.8U priority Critical patent/CN204488587U/en
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Publication of CN204488587U publication Critical patent/CN204488587U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of automotive seat slip upset seat frame skeleton, comprise two just to the seat frame side plate arranged, be fixedly connected with by seat frame transverse tube between two seat frame side plates, two seat frame side plates are arranged on seat slide respectively, be respectively equipped with upset leg assembly in the front end of the glidepath of seat slide, lock after the rear portion of the glidepath of two seat slides is provided with same upset.Remarkable result of the present utility model is adopted to be locking afterwards by present edge plate being arranged seat slide, upset leg assembly and upset, making automotive seat have the function of sliding and overturning simultaneously; And operate two ground lock latch hooks by rotation synchronizing unlocking axle, and two ground lock latch hook synchronous axial system are unlocked, convenient for unlocking, laborsaving, quick; Finally, by arranging articulated slab pivot shaft at upper articulated slab towards the side of fixing sole, preventing articulated slab from directly contacting with fixing sole, avoiding both collisions, extruding, damaging, improving the intensity of upset leg assembly.

Description

Automotive seat slide and overturn seat frame skeleton
Technical field
The utility model relates to automobile chair frame, specifically, relates to a kind of automotive seat slip upset seat frame skeleton.
Background technology
Automobile chair frame comprises backrest frames and seat frame skeleton, and according to the difference of setting position on automobile, can be divided into front-row seats skeleton, middle row seat chair skeleton and back-row seat framework.According to demand when vehicle and actual use, can make it have the function of sliding or overturning, the slip of existing automotive seat, turn over function are independently, and have occurred the requirement simultaneously with slip and turn over function automotive seat in the market.
Utility model content
For solving above technical matters, the utility model provides a kind of automotive seat to slide and overturns seat frame skeleton.
Technical scheme is as follows:
A kind of automotive seat slide and overturn seat frame skeleton, comprise seat frame body, this seat frame body comprises two just to the seat frame side plate arranged, be fixedly connected with by seat frame transverse tube between two described seat frame side plates, its main points are: described seat frame body is arranged on slip switching mechanism, this slip switching mechanism comprises two just to the seat slide arranged, this seat slide is made up of upper slide rail and glidepath, upset leg assembly is respectively equipped with in the front end of described glidepath, lock after the rear portion of the glidepath of two described seat slides is provided with same upset, two described seat frame side plates are arranged on described upper slide rail respectively.
The remarkable result of above technical scheme is adopted to be, seat frame side plate is arranged on seat slide and slides, the glidepath front end of seat slide arranges upset leg assembly, automobile seat frame skeleton is overturn forward by upset leg assembly, make automotive seat have slip and turn over function, upset is locked afterwards and can be locked automobile chair frame simultaneously.
In order to better realize the utility model, may further be:
The synchrolock comprising back support and be arranged on below this back support is locked after above-mentioned upset, described back support comprises two slide rail adapter plates, be fixedly connected with by rear cross-tube between two described slide rail adapter plates, described synchrolock comprises the synchronizing unlocking axle be arranged in parallel with described rear cross-tube, this synchronizing unlocking axle is supported by two latch release shaft and is connected with described back support, this synchronizing unlocking axle can rotate around its axial line, with being fixedly connected with latch hook respectively on the described synchronizing unlocking axle that two described latch release shaft support, the top of latch hook supports with latch release shaft or locks extension spring respectively by latch hook between back support and is connected describedly.Adopt above technical scheme, two latch release shaft support and are fixedly connected with back support respectively, and ground is locked latch hook and outreached mechanism and locks; During unblock, by rotational synchronization latch release shaft, the latch hook synchronous axial system of two Di locking be fixedly connected with synchronizing unlocking axle unlocks, and the program carries out synchronous operation by a synchronizing unlocking axle to two ground lock latch hooks, convenient for unlocking, laborsaving.
Above-mentioned latch release shaft supports in " n " type, the vertical supporting portion that described synchronizing unlocking axle activity supports through two described latch release shaft, latch hook is between two vertical supporting portions that described latch release shaft supports describedly, the upper end of described latch hook locking extension spring is connected with the transverse support portion that this latch release shaft supports, the lower end of described latch hook locking extension spring is connected with described latch hook, is positioned on the described synchronizing unlocking axle outside two described latch release shaft supports and is fixed with latch release shaft axial limiting sheet respectively.Adopt above technical scheme, the latch release shaft of N-shaped supports and can play stable supporting role to synchronizing unlocking axle, and latch release shaft axial limiting sheet can prevent synchronizing unlocking axle from moving axially.
On described synchronizing unlocking axle between two above-mentioned latch release shaft support, movable sleeve is provided with latch release shaft casing, and the medial shaft that the two ends of this latch release shaft casing support with two described latch release shaft is respectively fixedly connected with to support portion.Adopt above technical scheme, latch release shaft casing, to its protective action of synchronizing unlocking axle, avoids synchronizing unlocking axle to be collided damage.
Soft anti-abnormal sound cushion block is provided with at the outer wall of above-mentioned latch release shaft casing.Adopt above technical scheme, after ground lock locking, soft anti-abnormal sound cushion block and vapour lock rear and body bottom panel close contact, prevent abnormal sound.
One end of above-mentioned synchronizing unlocking axle is provided with curve, and this curve is provided with unblock drawstring.Adopting above technical scheme, by unlocking drawstring, synchronizing unlocking axle being rotated, easy to operate.
Above-mentioned upset leg assembly comprises the upper articulated slab and fixing sole that are hinged, the hinge position of described upper articulated slab and fixing sole is provided with reduction torsion spring, articulated slab is provided with articulated slab pivot shaft towards the side of described fixing sole on described, on this, the outer wall of articulated slab pivot shaft is fixedly connected with described upper articulated slab, when described upper articulated slab rotates to described fixing sole, described upper articulated slab pivot shaft supports described upper articulated slab, and the front end of described glidepath is fixedly connected with described upper articulated slab.Adopt above technical scheme, by being provided with articulated slab pivot shaft at upper articulated slab towards the side of fixing sole, when safety belt test, upper articulated slab can not directly contact with fixing sole, avoid both collisions, extruding, in prevention, articulated slab and fixing sole damage, and improve the intensity of leg assembly.
Above-mentioned upper articulated slab comprises articulated slab body, the lateral edges that two of this articulated slab body are just right forms articulated slab flange respectively to lower turnover, be respectively equipped with hinged axis hole in the front end of this articulated slab flange, the outer wall of described upper articulated slab pivot shaft is fixedly connected with described articulated slab flange;
Described fixing sole comprises sole body, the front portion of this sole body bends obliquely, the lateral edges that two of described sole body are just right forms sole flange respectively to upper turnover, hinged axis hole is respectively equipped with at the middle part of this sole flange, described sole flange is positioned at inside described articulated slab flange, same jointed shaft is equipped with in the hinged axis hole of articulated slab flange and sole flange, described reduction torsion spring is located on this jointed shaft, and the tension force of described reduction torsion spring makes described upper articulated slab and fixing sole separately.
Adopt above technical scheme, its intensity can be improved after the lateral edges that two of articulated slab body are just right forms articulated slab flange respectively to lower turnover, and for upper articulated slab pivot shaft provides installation site, its intensity can be improved after the lateral edges that two of sole body are just right forms sole flange respectively to upper turnover, and at upper articulated slab when fixing sole is close, first and upper articulated slab pivot shaft contacts, for upper articulated slab pivot shaft provides support.
Above-mentioned articulated slab flange is provided with pivot shaft arc bayonet socket, and the outer wall of described upper articulated slab pivot shaft is adjacent to this pivot shaft arc bayonet socket and welds.Adopt above technical scheme, the outer wall of upper articulated slab pivot shaft and the area of contact of pivot shaft arc bayonet socket greatly, are connected firmly, stablize.
Above-mentioned articulated slab flange and sole flange all offer assembly lockhole, and in the assembly lockhole of described articulated slab flange and sole flange, activity is inserted with same lock pin.Adopt above technical scheme, because reduction torsion spring can make upper articulated slab and fixing sole have trend separately, transport, storage inconvenience, lock pin makes articulated slab and the locking of fixing sole not rotate through lockhole.
Beneficial effect: adopt automotive seat of the present utility model to slide and overturn seat frame skeleton, locking afterwards by arranging seat slide, upset leg assembly and upset on present edge plate, making automotive seat have the function of slip and upset simultaneously; And operate two ground lock latch hooks by rotation synchronizing unlocking axle, and two ground lock latch hook synchronous axial system are unlocked, convenient for unlocking, laborsaving, quick; Finally, by arranging articulated slab pivot shaft at upper articulated slab towards the side of fixing sole, preventing articulated slab from directly contacting with fixing sole, avoiding both collisions, extruding, in prevention, articulated slab and fixing sole damage, and the intensity of upset leg assembly improves greatly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of switching mechanism y of sliding in Fig. 1;
Fig. 3 is the structural representation that in Fig. 1 and Fig. 2, c is locked in upset afterwards;
Fig. 4 is the structural representation of synchrolock c2 in Fig. 3;
Fig. 5 is the left view of Fig. 4;
Fig. 6 is the structural representation overturning leg assembly b in Fig. 1 and Fig. 2;
Fig. 7 is the birds-eye view of Fig. 6.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
As shown in Fig. 1 to Fig. 7, a kind of automotive seat slide and overturn seat frame skeleton, comprise seat frame body x, this seat frame body x comprises two just to the seat frame side plate x1 arranged, be fixedly connected with by seat frame transverse tube x2 between two described seat frame side plate x1, described seat frame body x is arranged on slip switching mechanism y, this slip switching mechanism y comprises two just to the seat slide a arranged, this seat slide a is made up of upper slide rail a1 and glidepath a2, upset leg assembly b is respectively equipped with in the front end of described glidepath a2, c is locked after the rear portion of the glidepath a2 of two described seat slide a is provided with same upset, two described seat frame side plate x are arranged on described upper slide rail a1 respectively.
Lock c after described upset to comprise back support c1 and be arranged on the synchrolock c2 below this back support c1, described back support c1 comprises two slide rail adapter plate c3, be fixedly connected with by rear cross-tube c4 between two described slide rail adapter plate c3, described synchrolock c2 comprises the synchronizing unlocking axle c5 be arranged in parallel with described rear cross-tube c4, this synchronizing unlocking axle c5 supports c6 by two latch release shaft and is connected with described back support c1, this synchronizing unlocking axle c5 can rotate around its axial line, with being fixedly connected with latch hook c7 respectively on the described synchronizing unlocking axle c5 supporting c6 near two described latch release shaft, top and the latch release shaft of latch hook c7 support and lock extension spring c8 respectively by latch hook between c6 or back support c1 and be connected describedly.
Described latch release shaft supports c6 in " n " type, described synchronizing unlocking axle c5 activity supports the vertical supporting portion of c6 through two described latch release shaft, latch hook c7 supports between two vertical supporting portions of c6 in described latch release shaft describedly, the upper end of described latch hook locking extension spring c8 is connected with the transverse support portion that this latch release shaft supports c6, the lower end of described latch hook locking extension spring c8 is connected with described latch hook c7, is positioned on the described synchronizing unlocking axle c5 outside two described latch release shaft support c6 and is fixed with latch release shaft axial limiting sheet c9 respectively.
On described synchronizing unlocking axle c5 between two described latch release shaft support c6, movable sleeve is provided with latch release shaft casing c10, the medial shaft that the two ends of this latch release shaft casing c10 support c6 with two described latch release shaft is respectively fixedly connected with to support portion, soft anti-abnormal sound cushion block c11 is provided with at the outer wall of described latch release shaft casing c10, one end of described synchronizing unlocking axle c5 is provided with curve, this curve is provided with and unlocks drawstring c12.
Described upset leg assembly b comprises the upper articulated slab b1 and fixing sole b2 that are hinged, the hinge position of described upper articulated slab b1 and fixing sole b2 is provided with reduction torsion spring b3, articulated slab b1 is provided with articulated slab pivot shaft b4 towards the side of described fixing sole b2 on described, on this, the outer wall of articulated slab pivot shaft b4 is fixedly connected with described upper articulated slab b1, when described upper articulated slab b1 rotates to described fixing sole b2, the front end that described upper articulated slab pivot shaft b4 supports described upper articulated slab b1, described glidepath a2 is fixedly connected with described upper articulated slab b1.
Described upper articulated slab b1 comprises articulated slab body b11, the lateral edges that two of this articulated slab body b11 are just right forms articulated slab flange b12 respectively to lower turnover, be respectively equipped with hinged axis hole in the front end of this articulated slab flange b12, the outer wall of described upper articulated slab pivot shaft b4 is fixedly connected with described articulated slab flange b12;
Described fixing sole b2 comprises sole body b21, the front portion of this sole body b21 bends obliquely, the lateral edges that two of described sole body b21 are just right forms sole flange b22 respectively to upper turnover, hinged axis hole is respectively equipped with at the middle part of this sole flange b22, described sole flange b22 is positioned at inside described articulated slab flange b12, same jointed shaft is equipped with in the hinged axis hole of articulated slab flange b12 and sole flange b22, described reduction torsion spring b3 is located on this jointed shaft, and the tension force of described reduction torsion spring b3 makes described upper articulated slab b1 and fixing sole b2 separately.
Described articulated slab flange b12 is provided with pivot shaft arc bayonet socket, the outer wall of described upper articulated slab pivot shaft b4 is adjacent to this pivot shaft arc bayonet socket and welds, described articulated slab flange b12 and sole flange b22 all offer assembly lockhole, and in the assembly lockhole of described articulated slab flange b12 and sole flange b22, activity is inserted with same lock pin b5.
Finally it should be noted that; foregoing description is only preferred embodiment of the present utility model; those of ordinary skill in the art is under enlightenment of the present utility model; under the prerequisite without prejudice to the utility model aim and claim; can make like multiple types and representing, such conversion all falls within protection domain of the present utility model.

Claims (10)

1. automotive seat slide and overturn seat frame skeleton, comprise seat frame body (x), this seat frame body (x) comprises two just to the seat frame side plate (x1) arranged, be fixedly connected with by seat frame transverse tube (x2) between two described seat frame side plates (x1), it is characterized in that: described seat frame body (x) is arranged in slip switching mechanism (y), this slip switching mechanism (y) comprises two just to the seat slide (a) arranged, this seat slide (a) is made up of upper slide rail (a1) and glidepath (a2), upset leg assembly (b) is respectively equipped with in the front end of described glidepath (a2), (c) is locked after the rear portion of the glidepath (a2) of two described seat slides (a) is provided with same upset, two described seat frames side plate (x) are arranged on described upper slide rail (a1) respectively.
2. automotive seat according to claim 1 slide and overturn seat frame skeleton, it is characterized in that: after described upset, lock the synchrolock (c2) that (c) comprises back support (c1) and be arranged on this back support (c1) below, described back support (c1) comprises two slide rail adapter plates (c3), be fixedly connected with by rear cross-tube (c4) between two described slide rail adapter plates (c3), described synchrolock (c2) comprises the synchronizing unlocking axle (c5) be arranged in parallel with described rear cross-tube (c4), this synchronizing unlocking axle (c5) supports (c6) by two latch release shaft and is connected with described back support (c1), this synchronizing unlocking axle (c5) can rotate around its axial line, with being fixedly connected with latch hook (c7) respectively on the described synchronizing unlocking axle (c5) supporting (c6) near two described latch release shaft, the top of latch hook (c7) supports with latch release shaft and locks extension spring (c8) respectively by latch hook between (c6) or back support (c1) and be connected describedly.
3. automotive seat according to claim 2 slide and overturn seat frame skeleton, it is characterized in that: described latch release shaft supports (c6) in " n " type, described synchronizing unlocking axle (c5) activity supports the vertical supporting portion of (c6) through two described latch release shaft, latch hook (c7) is positioned between two vertical supporting portions of described latch release shaft support (c6) describedly, the upper end of described latch hook locking extension spring (c8) supports (c6) transverse support portion with this latch release shaft is connected, the lower end of described latch hook locking extension spring (c8) is connected with described latch hook (c7), be positioned on the described synchronizing unlocking axle (c5) outside two described latch release shaft support (c6) and be fixed with latch release shaft axial limiting sheet (c9) respectively.
4. automotive seat according to claim 3 slide and overturn seat frame skeleton, it is characterized in that: the upper movable sleeve of described synchronizing unlocking axle (c5) between two described latch release shaft support (c6) is provided with latch release shaft casing (c10), and the medial shaft that the two ends of this latch release shaft casing (c10) support (c6) with two described latch release shaft is respectively fixedly connected with to support portion.
5. automotive seat according to claim 4 slide and overturn seat frame skeleton, it is characterized in that: be provided with soft anti-abnormal sound cushion block (c11) at the outer wall of described latch release shaft casing (c10).
6. the automotive seat according to claim 2,3,4 or 5 slide and overturn seat frame skeleton, it is characterized in that: one end of described synchronizing unlocking axle (c5) is provided with curve, this curve is provided with and unlocks drawstring (c12).
7. according to claim 1, 2, 3, automotive seat described in 4 or 5 slide and overturn seat frame skeleton, it is characterized in that: the upper articulated slab (b1) be hinged described upset leg assembly (b) comprising and fixing sole (b2), the hinge position of described upper articulated slab (b1) and fixing sole (b2) is provided with reduction torsion spring (b3), articulated slab (b1) is provided with upper articulated slab pivot shaft (b4) towards the side of described fixing sole (b2) on described, on this, the outer wall of articulated slab pivot shaft (b4) is fixedly connected with described upper articulated slab (b1), when described upper articulated slab (b1) is rotated to described fixing sole (b2), described upper articulated slab pivot shaft (b4) supports described upper articulated slab (b1), the front end of described glidepath (a2) is fixedly connected with described upper articulated slab (b1).
8. automotive seat according to claim 7 slide and overturn seat frame skeleton, it is characterized in that: described upper articulated slab (b1) comprises articulated slab body (b11), the lateral edges that two of this articulated slab body (b11) are just right forms articulated slab flange (b12) respectively to lower turnover, be respectively equipped with hinged axis hole in the front end of this articulated slab flange (b12), the outer wall of described upper articulated slab pivot shaft (b4) is fixedly connected with described articulated slab flange (b12);
Described fixing sole (b2) comprises sole body (b21), the front portion of this sole body (b21) bends obliquely, the lateral edges that two of described sole body (b21) are just right forms sole flange (b22) respectively to upper turnover, hinged axis hole is respectively equipped with at the middle part of this sole flange (b22), described sole flange (b22) is positioned at described articulated slab flange (b12) inner side, same jointed shaft is equipped with in the hinged axis hole of articulated slab flange (b12) and sole flange (b22), described reduction torsion spring (b3) is located on this jointed shaft, the tension force of described reduction torsion spring (b3) makes described upper articulated slab (b1) and fixing sole (b2) separately.
9. automotive seat according to claim 8 slide and overturn seat frame skeleton, it is characterized in that: on described articulated slab flange (b12), be provided with pivot shaft arc bayonet socket, the outer wall of described upper articulated slab pivot shaft (b4) is adjacent to this pivot shaft arc bayonet socket and welds.
10. automotive seat according to claim 8 or claim 9 slide upset seat frame skeleton, it is characterized in that: on described articulated slab flange (b12) and sole flange (b22), all offer assembly lockhole, in the assembly lockhole of described articulated slab flange (b12) and sole flange (b22), activity is inserted with same lock pin (b5).
CN201520124955.8U 2015-03-04 2015-03-04 Automotive seat slide and overturn seat frame skeleton Expired - Fee Related CN204488587U (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105539235A (en) * 2016-02-02 2016-05-04 沈阳市中瑞机械有限责任公司 Multifunctional automobile middle-row seat frame
CN105539209A (en) * 2016-02-02 2016-05-04 沈阳市中瑞机械有限责任公司 Multifunctional hinge structure for automobile seat
CN106114300A (en) * 2016-07-29 2016-11-16 重庆延锋江森汽车部件***有限公司 A kind of seat frame frame assembly that can regulate angle
CN107298042A (en) * 2017-07-21 2017-10-27 长春富维安道拓汽车饰件***有限公司 A kind of cushion lockable mechanism
CN107867204A (en) * 2016-09-27 2018-04-03 丰田纺织株式会社 Seat for vehicle carriage
CN108136936A (en) * 2015-10-16 2018-06-08 空中客车德国运营有限责任公司 The method of guide rail adapter system and the base plate rail installed adapter into the vehicles

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108136936A (en) * 2015-10-16 2018-06-08 空中客车德国运营有限责任公司 The method of guide rail adapter system and the base plate rail installed adapter into the vehicles
CN108136936B (en) * 2015-10-16 2021-06-22 空中客车德国运营有限责任公司 Adapter guide rail system and method for mounting an object to a floor guide rail in a vehicle
CN105539235A (en) * 2016-02-02 2016-05-04 沈阳市中瑞机械有限责任公司 Multifunctional automobile middle-row seat frame
CN105539209A (en) * 2016-02-02 2016-05-04 沈阳市中瑞机械有限责任公司 Multifunctional hinge structure for automobile seat
CN105539209B (en) * 2016-02-02 2018-05-25 沈阳市中瑞机械有限责任公司 A kind of multi-functional articulated structure of automotive seat
CN106114300A (en) * 2016-07-29 2016-11-16 重庆延锋江森汽车部件***有限公司 A kind of seat frame frame assembly that can regulate angle
CN106114300B (en) * 2016-07-29 2018-04-13 重庆延锋安道拓汽车部件***有限公司 A kind of seat frame frame assembly that can adjust angle
CN107867204A (en) * 2016-09-27 2018-04-03 丰田纺织株式会社 Seat for vehicle carriage
CN107298042A (en) * 2017-07-21 2017-10-27 长春富维安道拓汽车饰件***有限公司 A kind of cushion lockable mechanism

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20150722

Termination date: 20200304