CN207449695U - Sit basin leg support adjusting mechanism and the automotive seats chair basin with the mechanism - Google Patents

Sit basin leg support adjusting mechanism and the automotive seats chair basin with the mechanism Download PDF

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Publication number
CN207449695U
CN207449695U CN201721024536.2U CN201721024536U CN207449695U CN 207449695 U CN207449695 U CN 207449695U CN 201721024536 U CN201721024536 U CN 201721024536U CN 207449695 U CN207449695 U CN 207449695U
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CN
China
Prior art keywords
leg support
basin
adjusting mechanism
balladeur train
rocker arm
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Active
Application number
CN201721024536.2U
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Chinese (zh)
Inventor
辛艺
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.)
Anduto Chongqing Automotive Parts Co ltd
Chongqing Adient Fengao Automotive Components Co Ltd
Original Assignee
Chongqing Yanfeng Adient Fendhao Automotive Components Co Ltd
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Priority to CN201721024536.2U priority Critical patent/CN207449695U/en
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Publication of CN207449695U publication Critical patent/CN207449695U/en
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Abstract

The utility model discloses a kind of basin leg support adjusting mechanisms of sitting to include leg support mainboard, leg support outside plate, balladeur train, motor and special rocker arm, it also discloses a kind of with the automotive seats chair basin for sitting basin leg support adjusting mechanism, including sitting basin and sitting basin leg support adjusting mechanism, when leg support mainboard skids off forward, leg support outside plate can be flipped up under the action of seat surface sleeve tension, when leg support mainboard is withdrawn backward, leg support outside plate downwardly turns under the drive of special rocker arm.Basin leg support adjusting mechanism and automotive seats chair basin with the mechanism are sat using provided by the utility model, structure novel, it is easily achieved, using motorized adjustment mode, it is easy to operation, it adjusts accurately, effective support can be provided the position between thigh and thigh and shank, comfort is good, safe.

Description

Sit basin leg support adjusting mechanism and the automotive seats chair basin with the mechanism
Technical field
The utility model belongs to automotive seating art field, and in particular to a kind of to sit basin leg support adjusting mechanism and with the machine The automotive seats chair basin of structure.
Background technology
As automobile enters huge numbers of families, automobile has become the necessity for people's daily life, and people are to the comfortable of automobile Property requirement increasingly improve.Traditional automotive seat does not have the design of leg support, it is impossible to be adapted to the different driver and passenger of height, generally For, to be adapted to the petite driver and passenger of stature, common practice is will to take position to be designed relatively short, therefore, for stature Tall and big driver and passenger, such seat are clearly that cannot meet comfort requirement.
Therefore it comes into being a kind of sit the length-adjustable automotive seat of basin and a kind of automobile with shank leg support in the market Seat.Wherein, the existing automotive seat with shank leg support can not be suitable for operator seat.And existing to sit basin length-adjustable Automotive seat is usually to adjust manually, cannot not only meet automation requirement, but also sits the surface cover of basin and sit basin length tune to meet The requirement of section, it will usually which when sitting basin and being in receiving state, the shortcomings that surface cover is in relaxed state, this design is, when sitting basin During being restored to receiving state by lengthening state, lead to not play the huckle of driver and passenger due to surface cover relaxation Effective support, easily there is a situation where clipping to the meat of driver and passenger's huckle, security is poor, also, existing automotive seats Chair is sat after basin extends, and front end is relatively thin, does not simply fail to provide the position between thigh and shank effective support, And cause comfort poor.Solving problem above becomes the task of top priority.
Utility model content
For solution more than technical problem, the utility model offer is a kind of to sit basin leg support adjusting mechanism and the vapour with the mechanism Vehicle seat chair basin, uses motorized adjustment mode, the position between thigh and thigh and shank can be provided effective and easypro Suitable support, it is safe.
To achieve the above object, technical solutions of the utility model are as follows:
It is a kind of to sit basin leg support adjusting mechanism, it is characterized by, including:Balladeur train;Motor, motor shaft are screw structure, and With balladeur train thread fitting, for balladeur train to be driven to be translated along motor shaft;Leg support mainboard, is fixed on the top of balladeur train, and can be It is translated under the drive of balladeur train;Leg support outside plate is installed in rotation on the front end of leg support mainboard, the inner surface tool of the leg support outside plate There is at least one slide-and-guide slot;And special rocker arm, quantity is identical with slide-and-guide slot, the middle part of the special rocker arm Be rotatably mounted at the front end of balladeur train, one end of the special rocker arm is respectively embedded into corresponding slide-and-guide slot, and with slip Guide groove is slidably matched, and the other end of the special rocker arm is respectively provided with bending part.
Using more than structure, leg support mainboard can move back and forth under the drive of motor, realize the adjusting for sitting basin length, be The huckle of driver and passenger provides effectively support;Leg support outside plate can be rotated up when leg support mainboard skids off forward, be thigh Position between shank provides effective support, substantially increases the comfort used, also, leg support outside plate can be in leg support It when mainboard slides rearward into, is driven by special rocker arm, cooperation is sat basin and rotated down, and realizes the automatic accomodation of leg support outside plate;This seat Basin leg support adjusting mechanism is compact-sized, reliable and stable, safe.
As preferred:The balladeur train includes preceding link block, rear link block and an at least guide rod, wherein, it is led described in every The rear and front end of bar is fixedly connected respectively with preceding link block and rear link block;Link block is upper before the leg support mainboard is fixed on Portion, before each special rocker arm is installed in rotation on link block;Link block is set on motor shaft after described, and with Motor shaft thread fitting;Fixed seat is each equipped on the every guide rod, each fixed seat is matched somebody with somebody respectively with the slip of corresponding guide rod It closes.Using more than structure, fixed seat is mounted on and sits on basin, and guide rod can slide along, then being capable of band by the rotation of motor shaft Link block translation after dynamic drives the translation of leg support mainboard eventually by preceding link block;Sliding framework structure is simple, reliable and stable.
As preferred:Recess forms card slot upwards for the lower face of each fixed seat, is installed in each fixed seat It is useful for the snap ring of closing card slot.Using more than structure, by the cooperation of card slot and snap ring, can reliably connect with sitting basin skeleton It connects, substantially increases and sit basin leg support adjusting mechanism installation reliability.
As preferred:The middle part of the preceding link block has the link rod part to extend back, and the rear end of the link rod part connects with after Block is connect to be fixedly connected.Using more than structure, the self structure intensity of balladeur train is further improved.
As preferred:In the inner surface of the leg support outside plate, at least one strip is set, each strip respectively with outside leg support Plate surrounds to form the slide-and-guide slot.It is simple and reliable for structure using more than structure, it is easily assembled.
As preferred:The one end of the special rocker arm away from bending part is respectively provided with lead, which is respectively embedded into pair In the slide-and-guide slot answered, the central axis of the lead is parallel with the pivot center of special rocker arm.Using more than structure, knot Structure is simple and reliable, ensure that the reliability that special rocker arm is slidably matched with slide-and-guide slot.
As preferred:Lightening grooves are equipped on the leg support mainboard, preceding link block and rear link block.Using above knot Structure on the premise of structural strength is ensured, can effectively reduce the weight for sitting basin leg support adjusting mechanism, meet light-weighted want It asks.
It is a kind of to carry the automotive seats chair basin for sitting basin leg support adjusting mechanism, it is characterized by:Including sitting basin and above-mentioned seat Basin leg support adjusting mechanism, the balladeur train is mounted on and sits on basin, and is slidably matched with sitting basin, and the motor is mounted on the following table for sitting basin Face, for balladeur train to be driven to be arranged on the front end for sitting basin upper surface along basin translation, the leg support mainboard is sat, and can be in the band of balladeur train Dynamic lower edge sits basin translation, and the front end for sitting basin has the driving sliding slot identical with special rocker arm quantity, the shape which slides Shape is adapted respectively with corresponding bending part;When leg support mainboard skids off forward, leg support outside plate can be in seat surface sleeve tension It is flipped up under effect, when leg support mainboard is withdrawn backward, the special rocker arm is embedded in corresponding drive from bending part beginning In dynamic sliding slot, leg support outside plate downwardly turns under the drive of special rocker arm.
Using more than structure, seat surface sleeve has certain ductility and elasticity, no matter skid off forward in leg support mainboard or When being that leg support mainboard slides rearward into, seat surface sleeve is in the state tightened, and seat surface sleeve not only holds the thigh of driver and passenger It is continuous that effective support is provided, prevent to press from both sides the situation of meat, it is safe, and also seat surface sleeve can be in leg support mainboard to advancing slip When going out, leg support outside plate is pulled by the tension of itself, it is flipped up and is in opening state, and then make leg support outside plate to driving Multiply the position between the thigh of personnel and thigh and shank to provide effectively and comfortably support;When leg support mainboard slides rearward into When, the tension of seat surface sleeve starts to reduce, and while bending part insertion drives sliding slot, special rocker arm can be driven to rotate, so as to By special rocker arm leg support outside plate is driven to downwardly turn over, realize the storage of leg support outside plate, simple in structure, ingenious, reliability is high, easily In realization.
As preferred:At least one balladeur train guide groove extended along the longitudinal direction, the balladeur train are offered in described sit on basin Guide groove is slidably matched with balladeur train.Using more than structure, balladeur train is enable to be slided along balladeur train guide groove, and be oriented to by balladeur train The both ends of slot define maximum sliding position, substantially increase integrally-built reliability.
Compared with prior art, the beneficial effects of the utility model are:
Basin leg support adjusting mechanism and automotive seats chair basin with the mechanism are sat using provided by the utility model, structure is new Grain husk, it is easy to accomplish, it is easy to operation using motorized adjustment mode, it adjusts accurately, it can be between thigh and thigh and shank Position provides effective support, and comfort is good, safe.
Description of the drawings
Fig. 1 is dimensional structure diagram of the utility model in the case where sitting basin leg support adjusting mechanism receiving state;
Fig. 2 is planar structure schematic diagram of the utility model in the case where sitting basin leg support adjusting mechanism receiving state;
Fig. 3 is the sectional view at A-A in Fig. 2;
Fig. 4 is dimensional structure diagram of the utility model in the case where sitting basin leg support adjusting mechanism opening state;
Fig. 5 is planar structure schematic diagram of the utility model in the case where sitting basin leg support adjusting mechanism opening state;
Fig. 6 is the sectional view at B-B in Fig. 5;
Fig. 7 is the structure diagram of special rocker arm;
Fig. 8 is the structure diagram for sitting basin leg support adjusting mechanism.
Specific embodiment
The utility model is described in further detail with attached drawing with reference to embodiments.
It is a kind of to sit basin leg support adjusting mechanism as shown in Fig. 1~Fig. 3 and Fig. 8, including leg support mainboard 1, leg support outside plate 2, balladeur train 3rd, motor 4 and special rocker arm 5.
Fig. 4, Fig. 5 and Fig. 8 are referred to, the balladeur train 3 includes preceding link block 31, rear link block 32 and two guide rods 33, In, two guide rods 33 are oppositely arranged, and preceding link block 31 and rear link block 32 are oppositely arranged, specifically, the two of a guide rod 33 End is fixedly connected respectively by screw with one end of preceding link block 31 and rear link block 32, and the both ends of another guide rod 33 lead to respectively The other end that screw is crossed with preceding link block 31 and rear link block 32 is fixedly connected, also, the structure for further improving balladeur train 3 is strong Degree, the middle part of the preceding link block 31 have a link rod part 311 to extend back, and the rear end of the link rod part 311 is by screw with after The middle part of link block 32 is fixedly connected.In addition, being each equipped with fixed seat 34 on the every guide rod 33, each fixed seat 34 is distinguished It is slidably matched with corresponding guide rod 33, recess forms card slot 341 upwards for the lower face of each fixed seat 34, each solid It is equipped with to close the snap ring 342 of card slot 341 in reservation 34.The upper end of two fixed seats 34 is fixedly mounted on by screw It sits on basin 6, lower end can reliably be connected with sitting basin skeleton by the cooperation of card slot 341 and snap ring 342, therefore, pass through fixation Seat 34 can be reliably mounted on balladeur train 3 to sit basin 6 and sit on basin skeleton, substantially increase sit the installation of basin leg support adjusting mechanism can By property.
Fig. 4, Fig. 5 and Fig. 8 are referred to, the motor shaft 41 of shown motor 4 is screw structure, and the middle part of rear link block 32 has The internal thread hole being adapted with motor shaft 41, rear link block 32 are sleeved on by internal thread hole on motor shaft 41, match somebody with somebody the two screw thread It closes, when the motor shaft 41 of motor 4 rotates, link block 32 is translated along motor shaft 41 after can driving.
Fig. 1, Fig. 3, Fig. 4 and Fig. 6 are referred to, the top of link block 31 before the leg support mainboard 1 is fixedly mounted on, by preceding The translation of link block 31 can drive leg support mainboard 1 to be translated along the axis direction of motor shaft 41.
Fig. 1, Fig. 3, Fig. 4 and Fig. 6 are referred to, leg support outside plate 2 is installed in rotation on the front end of leg support mainboard 1, the leg support There are two slide-and-guide slots 21 for the inner surface tool of outside plate 2.Specifically, two cards are set in the inner surface of the leg support outside plate 2 Item 22, each strip 22 surround to form the slide-and-guide slot 21 with the inner surface of leg support outside plate 2 respectively.
Refer to Fig. 3, Fig. 4, Fig. 6 and Fig. 7, the special rocker arm 5 altogether there are two, the structure of each special rocker arm 5 is identical, Specifically, each special rocker arm 5 includes rotation section 53, and tool is there are two the deck 54 being oppositely arranged on the rotation section 53, and two Gap is left between a deck 54, the outer end of two decks 54 is respectively provided with the lug boss 541 along the direction extension being located remotely from each other, when Before two decks 54 are embedded on link block 31 after, can reliably /V be carried out by lug boss 541, make special rocker arm 5 can only It is rotated relative to preceding link block 31.The both sides of rotation section 53 are respectively provided with the first cursor 55 and the second cursor 56, and first rotates Between 55 and second cursor 56 of arm have angle so that special rocker arm 5 can coordinate the driving sat on basin 6 sliding slot 61 make its with Slide-and-guide slot 21 is slidably matched, and leg support outside plate 2 is driven to rotate and store.It is formed and driven after the outer end bending of first cursor 55 The adaptable bending part 51 of dynamic sliding slot 61, the outer end of the second cursor 56 have lead 52, and the lead 52 insertion corresponds to Slide-and-guide slot 21 in, and can be slided along slide-and-guide slot 21, the central axis of the lead 52 and turning for special rocker arm 5 Shaft line is parallel.
Fig. 2, Fig. 4 and Fig. 5 are referred to, loss of weight is equipped on the leg support mainboard 1, preceding link block 31 and rear link block 32 Slot on the premise of structural strength is ensured, can effectively reduce the weight for sitting basin leg support adjusting mechanism, meet light-weighted want It asks.
Refer to Fig. 1~Fig. 6, it is a kind of with the automotive seats chair basin for sitting basin leg support adjusting mechanism, including sitting basin 6 and above-mentioned Sit basin leg support adjusting mechanism.
The fixed seat 34 of the balladeur train 3, which is fixedly mounted on, sits on basin 6, sits on basin 6 and opens up there are two along the longitudinal direction at this The balladeur train guide groove 62 of extension, there are two slide protrusions protruding upward for one end tool that link rod part 311 is connected with rear link block 32 312, two slide protrusions 312 are respectively slidably matched with a balladeur train guide groove 62, and balladeur train 3 is enable to move back and forth, and passes through cunning The both ends of frame guide groove 312 define maximum sliding position, further substantially increase integrally-built reliability.
The motor 4 is mounted on the lower surface for sitting basin 6, and motor shaft 41 extends back along the lower surface for sitting basin 6.
The front end for sitting basin 6 has the driving sliding slot 61 identical with 5 quantity of special rocker arm, which slides 61 shape It is adapted respectively with corresponding bending part 51, when leg support mainboard 1 skids off forward, leg support outside plate 2 can be in seat surface sleeve tension Under the action of be flipped up, when leg support mainboard 1 is withdrawn backward, the special rocker arm 5 from 51 beginning of bending part insertion pair In the driving sliding slot 61 answered, leg support outside plate 2 downwardly turns under the drive of special rocker arm 5.
Specifically, seat surface sleeve has certain ductility and elasticity, no matter is skidded off forward or leg in leg support mainboard 1 When support mainboard 1 slides rearward into, seat surface sleeve is in the state tightened, and seat surface sleeve not only persistently carries the thigh of driver and passenger For effectively supporting, prevent to press from both sides the situation of meat, it is safe, and also seat surface sleeve can forward be skidded off in leg support mainboard 1 When, leg support outside plate 2 is pulled up by the tension of itself, it is flipped up and is in opening state, and then make leg support outside plate 2 Position between the thigh of driver and passenger and thigh and shank is provided effectively and comfortably supported;When leg support mainboard 1 backward When slipping into, the tension of seat surface sleeve starts to reduce, and while the insertion of bending part 51 drives sliding slot 61, can drive special rocker arm 5 It rotates, so as to by special rocker arm 5 leg support outside plate 2 be driven to downwardly turn over, realizes the storage of leg support outside plate 2.
The course of work of the utility model is as follows:
When the drive motor shaft 41 of motor 4 rotates in one direction, link block 32 translates forward after motor shaft 41 drives, together When, rear link block 32 drives guide rod 33 to be moved forward along fixed seat 34, and preceding link block 31 moves forward under the promotion of guide rod 33, Finally move forward leg support mainboard 1, the forward movement of leg support mainboard 1 is skidded off while sit basin 6, is coated on leg support mainboard 1 and is sat Seat surface sleeve tension on basin 6 constantly increases, and therefore, seat surface sleeve, which has, pulls up the active force of leg support outside plate 2, outside leg support Plate 2 is flipped up certain angle under the pulling of seat surface sleeve.
When the drive motor shaft 41 of motor 4 rotates to another way, link block 32 translates backward after motor shaft 41 drives, together When, rear link block 32 drives guide rod 33 to be moved backward along fixed seat 34, and preceding link block 31 moves backward under the pulling of guide rod 33, Finally move backward leg support mainboard 1, leg support mainboard 1, which moves backward, to be slid back to while sit basin 6, is coated on leg support mainboard 1 and is sat Seat surface sleeve tension on basin 6 constantly reduces, and when leg support mainboard 1 slides back to certain distance, bending part 51 starts embedded driving and slides Slot 61 during continuous embedded driving sliding slot 61, drives special rocker arm 5 to rotate, while lead 52 is along slide-and-guide slot 21 slide, and leg support outside plate 2 is driven to downwardly turn over.
Finally it should be noted that foregoing description is only the preferred embodiment of the utility model, the common skill of this field Art personnel on the premise of without prejudice to the utility model aims and claim, can make under the enlightenment of the utility model Expression, such conversion are each fallen within the scope of protection of the utility model as multiple types.

Claims (9)

1. a kind of sit basin leg support adjusting mechanism, which is characterized in that including:
Balladeur train (3);
Motor (4), motor shaft (41) be screw structure, and with balladeur train (3) thread fitting, for driving balladeur train (3) along motor Axis (41) translates;
Leg support mainboard (1) is fixed on the top of balladeur train (3), and can be translated under the drive of balladeur train (3);
Leg support outside plate (2) is installed in rotation on the front end of leg support mainboard (1), and the inner surface of the leg support outside plate (2) has extremely A few slide-and-guide slot (21);And
Special rocker arm (5), quantity is identical with slide-and-guide slot (21), and the middle part of the special rocker arm (5) is rotatably mounted In the front end of balladeur train (3), one end of the special rocker arm (5) is respectively embedded into corresponding slide-and-guide slot (21), and with slip Guide groove (21) is slidably matched, and the other end of the special rocker arm (5) is respectively provided with bending part (51).
2. according to claim 1 sit basin leg support adjusting mechanism, it is characterised in that:The balladeur train (3) includes preceding link block (31), rear link block (32) and at least a guide rod (33), wherein, the rear and front end of the every guide rod (33) respectively with preceding company Block (31) is connect to be fixedly connected with rear link block (32);
The leg support mainboard (1) is fixed on the top of preceding link block (31), and each special rocker arm (5) is rotatably mounted On preceding link block (31);
It is described after link block (32) be set on motor shaft (41), and with motor shaft (41) thread fitting;
Fixed seat (34) is each equipped on the every guide rod (33), each fixed seat (34) is sliding with corresponding guide rod (33) respectively Dynamic cooperation.
3. according to claim 2 sit basin leg support adjusting mechanism, it is characterised in that:The lower end of each fixed seat (34) Recess forms card slot (341) upwards in face, is equipped with to close the snap ring of card slot (341) in each fixed seat (34) (342)。
4. sit basin leg support adjusting mechanism according to Claims 2 or 3, it is characterised in that:In the preceding link block (31) Portion has the link rod part (311) to extend back, and the rear end of the link rod part (311) is fixedly connected with rear link block (32).
5. according to claim 1 sit basin leg support adjusting mechanism, it is characterised in that:In the interior table of the leg support outside plate (2) Face sets at least one strip (22), and each strip (22) surrounds to form the slide-and-guide slot with leg support outside plate (2) respectively (21)。
6. basin leg support adjusting mechanism is sat according to claim 1 or 5, it is characterised in that:The special rocker arm (5) is away from folding One end of turn of bilge (51) is respectively provided with lead (52), which is respectively embedded into corresponding slide-and-guide slot (21), institute The central axis for stating lead (52) is parallel with the pivot center of special rocker arm (5).
7. sit basin leg support adjusting mechanism according to Claims 2 or 3, it is characterised in that:In the leg support mainboard (1), preceding Lightening grooves are equipped on link block (31) and rear link block (32).
It is 8. a kind of with the automotive seats chair basin for sitting basin leg support adjusting mechanism, it is characterised in that:Including sitting basin (6) and claim Basin leg support adjusting mechanism is sat any one of 1~7, the balladeur train (3) is mounted on and sits on basin (6), and slided with sitting basin (6) Cooperation, the motor (4) are mounted on the lower surface for sitting basin (6), for balladeur train (3) to be driven to be translated along basin (6) is sat, the leg support master Plate (1) is arranged on the front end for sitting basin (6) upper surface, and can sit basin (6) translation in the drive lower edge of balladeur train (3), described to sit basin (6) front end has the driving sliding slot (61) identical with special rocker arm (5) quantity, and the bending part (51) can be embedded in corresponding Driver slot is slided in (61);
When leg support mainboard (1) skids off forward, leg support outside plate (2) can be flipped up under the action of seat surface sleeve tension, when When leg support mainboard (1) is withdrawn backward, the special rocker arm (5) is embedded in corresponding driving sliding slot from bending part (51) beginning (61) in, leg support outside plate (2) downwardly turns under the drive of special rocker arm (5).
It is 9. according to claim 8 with the automotive seats chair basin for sitting basin leg support adjusting mechanism, it is characterised in that:Described Sit on basin (6) and offer at least one balladeur train guide groove (62) extended along the longitudinal direction, the balladeur train guide groove (62) with cunning Frame (3) is slidably matched.
CN201721024536.2U 2017-08-15 2017-08-15 Sit basin leg support adjusting mechanism and the automotive seats chair basin with the mechanism Active CN207449695U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721024536.2U CN207449695U (en) 2017-08-15 2017-08-15 Sit basin leg support adjusting mechanism and the automotive seats chair basin with the mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721024536.2U CN207449695U (en) 2017-08-15 2017-08-15 Sit basin leg support adjusting mechanism and the automotive seats chair basin with the mechanism

Publications (1)

Publication Number Publication Date
CN207449695U true CN207449695U (en) 2018-06-05

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Application Number Title Priority Date Filing Date
CN201721024536.2U Active CN207449695U (en) 2017-08-15 2017-08-15 Sit basin leg support adjusting mechanism and the automotive seats chair basin with the mechanism

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108638922A (en) * 2018-07-13 2018-10-12 重庆延锋安道拓汽车部件系统有限公司 A kind of basin angle adjustment mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108638922A (en) * 2018-07-13 2018-10-12 重庆延锋安道拓汽车部件系统有限公司 A kind of basin angle adjustment mechanism

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Address after: 111 Shengtai Road, Fusheng Town, Jiangbei District, Chongqing

Patentee after: Chongqing andao tuofengao Auto Parts System Co.,Ltd.

Address before: 111 Shengtai Road, Fusheng Town, Jiangbei District, Chongqing

Patentee before: CHONGQING YANFENG ANDAO TUO AUTO PARTS SYSTEM CO.,LTD.

CP01 Change in the name or title of a patent holder
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Address after: 111 Shengtai Road, Fusheng Town, Jiangbei District, Chongqing

Patentee after: Chongqing Adient Fengao Automotive Components Co.,Ltd.

Address before: 111 Shengtai Road, Fusheng Town, Jiangbei District, Chongqing

Patentee before: Chongqing andao tuofengao Auto Parts System Co.,Ltd.

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Effective date of registration: 20231115

Address after: 401122 No. 99 Pingtai Road, Huangmaoping, Liangjiang New Area, Yubei District, Chongqing

Patentee after: Anduto (Chongqing) Automotive Parts Co.,Ltd.

Address before: 111 Shengtai Road, Fusheng Town, Jiangbei District, Chongqing

Patentee before: Chongqing Adient Fengao Automotive Components Co.,Ltd.