CN110949201B - Discontinuous angle adjuster mounting structure with backrest travel stop point for automobile seat - Google Patents
Discontinuous angle adjuster mounting structure with backrest travel stop point for automobile seat Download PDFInfo
- Publication number
- CN110949201B CN110949201B CN201911416101.6A CN201911416101A CN110949201B CN 110949201 B CN110949201 B CN 110949201B CN 201911416101 A CN201911416101 A CN 201911416101A CN 110949201 B CN110949201 B CN 110949201B
- Authority
- CN
- China
- Prior art keywords
- coil spring
- cam
- driving shaft
- tooth block
- fixed disc
- 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
Links
- 230000008859 change Effects 0.000 claims description 28
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 7
- 239000002184 metal Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
Abstract
The invention relates to a discontinuous angle adjuster installation structure with backrest travel stop points for an automobile seat, which comprises an angle adjuster, wherein the angle adjuster comprises a fixed disc and a movable disc, the fixed disc is fixedly installed on a lower connecting plate, the movable disc is fixedly connected with an upper connecting plate, a movable stop is arranged on the movable disc, two sides of the movable stop are provided with stop edges, and the stop edges are positioned on the lower connecting plate. The invention has a relatively simple structure, can be conveniently and rapidly matched with the upper and lower mounting plates of various automobile seat angle adjusters, reduces sheet metal parts with external backrest through the discontinuous angle adjusters with backrest travel stop points, reduces the development cost of the backrest or reduces the manufacturing cost of the existing framework, and can also lighten the weight of the backrest.
Description
Technical Field
The invention belongs to the technical field of automobile seat equipment, and relates to a discontinuous angle adjuster installation structure with a backrest travel stop point for an automobile seat.
Background
The existing automobile seat adjusting mechanism is divided into two main types according to the latest automobile industry standard (QC) in China, namely an adjusting mechanism for adjusting the angle of a seat back according to fixed pitch (namely angle), and the adjusting mechanism is called a discontinuous seat back angle adjuster; secondly, the adjusting mechanism capable of randomly adjusting the angle of the seat back is called as a continuous seat back angle adjuster, and the continuous seat back angle adjuster is used for manually adjusting the angle of the seat back, and has the advantages of relatively simple structure, convenient use, strong universality, low cost and the like, so that the continuous seat back angle adjuster is widely applied; the latter is used for electric adjustment of the angle of the backrest, and is used for middle and high-grade automobile seats due to the relatively complex structure and high production cost.
The discontinuous seat back angle adjuster needs to limit the travel of the backrest through the external rigid blocking point, and the discontinuous seat back angle adjuster with the backrest travel blocking point can reduce sheet metal parts with blocking points on the backrest, so that the development cost of the backrest is reduced.
Disclosure of Invention
The invention aims to provide a discontinuous angle adjuster installation structure with backrest travel stop points, which has the advantages that sheet metal parts with backrest framework external travel stop points can be directly omitted from the backrest travel stop points, so that the development cost of a backrest is reduced or the cost of the existing backrest framework is reduced.
According to the technical scheme provided by the invention: the utility model provides a car seat is from discontinuous angle modulation ware mounting structure of taking back stroke to keep off point, includes the angle modulation ware, the angle modulation ware includes fixed disk and movable disk, fixed disk fixed mounting is on the lower connecting plate, the movable disk with upper connecting plate fixed connection, set up movable fender platform on the movable disk, movable fender platform both sides set up the flange, the flange is located on the lower connecting plate.
As a further improvement of the invention, a driving shaft is arranged in the fixed disc, and a self-locking component is arranged between the driving shaft and the fixed disc; the self-locking assembly comprises a cam and a coil spring, the cam is arranged on a driving shaft, a gap exists between the cam and the driving shaft, a tooth block is arranged between the cam and the fixed disc, the coil spring comprises a cam pre-tightening coil spring and a driving shaft pre-tightening coil spring, the cam pre-tightening coil spring is arranged between the cam and the fixed disc, the driving shaft pre-tightening coil spring is arranged between the driving shaft and the fixed disc, and a movable disc is arranged on the periphery of the fixed disc.
As a further improvement of the invention, a driving shaft mounting groove is formed in the fixed disc, one side of the driving shaft mounting groove is communicated with a driving shaft through hole, a coil spring mounting groove is formed in the periphery of the driving shaft mounting groove and is divided into a cam coil spring mounting groove and a driving shaft coil spring mounting groove, a coil spring positioning block is arranged in the coil spring mounting groove, a tooth block spacing block is arranged on one side of the driving shaft mounting groove, and a tooth block sliding groove is formed between the tooth block spacing blocks.
As a further improvement of the invention, the middle part of the driving shaft is a driving shaft mounting ring, one side of the driving shaft mounting ring is a cam mounting shaft end, the periphery of the cam mounting shaft end is provided with a driving shaft coil spring lug, the side surface of the driving shaft coil spring lug is a driving shaft coil spring acting surface, the top surface of the driving shaft coil spring lug is a cam limiting surface, and one side of the driving shaft coil spring lug is provided with a cam positioning block.
As a further improvement of the invention, a gear mounting hole is formed in the cam, a gear positioning groove is formed in the gear mounting hole, a cam coil spring lug is arranged on the cam, and the periphery of the cam is a cam gradual change surface.
As a further improvement of the invention, a coil spring positioning groove is arranged in the middle of the coil spring, and the end part of the coil spring is an elastic pre-tightening end; the coil springs are classified into the cam pretensioning coil spring and the drive shaft pretensioning coil spring.
As a further improvement of the invention, the outer circumference of the tooth block is an outer tooth part, and the inner circumference of the tooth block is a tooth block gradual change surface.
As a further improvement of the present invention, an inner circumference of the movable disk is provided with an inner gear ring engaged with the outer gear part of the outer circumference of the tooth block.
As a further improvement of the invention, the coil spring positioning groove and the coil spring positioning block are semicircular.
As a further improvement of the present invention, the cam gradation surface includes a first cam gradation surface and a second cam gradation surface.
Compared with the prior art, the invention has the following advantages:
1. the invention has relatively simple structure and can be conveniently and rapidly matched with the upper and lower mounting plates of various automobile seat angle adjusters.
2. According to the invention, the discontinuous angle adjuster with the backrest travel stop points is used for reducing sheet metal parts with external backrest, reducing the development cost of the backrest or reducing the manufacturing cost of the existing framework, and reducing the weight of the backrest.
Drawings
Fig. 1 is a schematic view of the structure of the recliner of the present invention.
Fig. 2 is a cross-sectional view A-A of fig. 1.
Fig. 3 is a schematic structural view of the fixing plate of the present invention.
Fig. 4 is a schematic view of the cam and tooth block mating structure of the present invention.
Fig. 5 is a schematic view of the structure of the cam of the present invention.
Fig. 6 is a schematic view of the structure of the tooth block of the present invention.
Fig. 7 is a schematic view of the structure of the coil spring of the present invention.
Fig. 8 is a schematic view of the structure of the coil spring installation of the present invention.
Fig. 9 is a schematic structural view of the driving shaft of the present invention.
Fig. 10 is a schematic view of the locking structure of the present invention.
Fig. 11 is a schematic diagram of the structure of the invention at the beginning of unlocking.
Fig. 12 is a schematic structural view of the present invention.
Detailed Description
The following describes the embodiments of the present invention further with reference to the drawings.
In fig. 1-12, the gear positioning device comprises a fixed disc 1, a left surface 1-1, a right surface 1-2, a driving shaft mounting groove 1-3, a driving shaft through hole 1-4, a coil spring mounting groove 1-5, a coil spring positioning block 1-6, a tooth block spacing block 1-7, a tooth block sliding groove 1-8, a movable disc 2, a movable baffle 2-1, a self-locking assembly 3, a cam 3-1, a gear mounting hole 3-11, a gear positioning groove 3-12, a left cam 3-13, a right cam 3-14, a cam coil spring lug 3-15, a cam gradual change surface 3-16, a first cam gradual change surface 3-161, a second cam gradual change surface 3-162, a tooth block 3-2, an outer tooth part 3-21, a tooth block gradual change surface 3-22, a first tooth block gradual change surface 3-221, a second tooth block gradual change surface 3-222, a coil spring 3-3, a coil spring positioning groove 3-31, a spring pre-tightening end 3-32, a shell 4, a driving shaft 5, a driving shaft mounting ring 5-1, a driving shaft lug 5-2, a driving shaft acting surface 5-21, a driving shaft acting surface 5-22, a cam 5-22, a limiting gap 5-7, a lower connecting plate and the like.
As shown in fig. 12, the invention relates to a discontinuous angle adjuster installation structure with backrest travel stop points for an automobile seat, which comprises an angle adjuster, wherein the angle adjuster comprises a fixed disc 1 and a movable disc 2, the fixed disc 1 is fixedly installed on a lower connecting plate 7, the movable disc 2 is fixedly connected with an upper connecting plate 8, the upper connecting plate 8 is connected with the seat, a movable stop 2-1 is arranged on the movable disc 2, stop edges 7-1 are arranged on two sides of the movable stop 2-1, and the stop edges 7-1 are positioned on the lower connecting plate 7.
As shown in fig. 1-2, is a recliner in the present invention. The angle adjuster comprises a fixed disc 1, as shown in fig. 3, the fixed disc 1 comprises a left surface 1-1, the back surface of the left surface 1-1 is a right surface 1-2, a driving shaft mounting groove 1-3 is formed in the fixed disc 1, one side of the driving shaft mounting groove 1-3 is communicated with a driving shaft through hole 1-4, a coil spring mounting groove 1-5 is formed in the periphery of the driving shaft mounting groove 1-3, the coil spring mounting groove 1-5 is divided into a cam coil spring mounting groove and a driving shaft coil spring mounting groove, the cam coil spring mounting groove and the driving shaft coil spring mounting groove are arranged at intervals, and a coil spring positioning block 1-6 is arranged in the coil spring mounting groove 1-5. One side of the driving shaft mounting groove 1-3 is provided with tooth block spacing blocks 1-7 in a six-equal way, and tooth block sliding grooves 1-8 are formed between the tooth block spacing blocks 1-7.
The fixed disk 1 is provided with a driving shaft 5, as shown in fig. 9, the middle part of the driving shaft 5 is provided with a driving shaft mounting ring 5-1, one side of the driving shaft mounting ring 5-1 is provided with a cam mounting shaft end 5-4, the periphery 3 of the cam mounting shaft end 5-4 is uniformly provided with driving shaft coil spring lugs 5-2 in an equal division manner, the side surface of the driving shaft coil spring lugs 5-2 is provided with driving shaft coil spring acting surfaces 5-21, and the top surface is provided with cam limiting surfaces 5-22. One side of the driving shaft coil spring lug 5-2 is provided with a cam positioning block 5-3. The drive shaft coil spring boss 5-2 is co-axial with the cam positioning block 5-3. The drive shaft mounting ring 5-1 is located in the drive shaft mounting groove 1-3 and the cam mounting shaft end 5-4 is located in the left side 1-1 of the stationary disc 1.
As shown in fig. 2, a self-locking assembly 3 is arranged between the driving shaft 5 and the fixed disc 1, so that the driving shaft 5 and the fixed disc 1 cannot move under the normal state.
The self-locking assembly 3 comprises a cam 3-1, a tooth block 3-2 and a coil spring 3-3, as shown in fig. 4-5, the cam 3-1 comprises a cam left side 3-13, the back surface of the cam left side 3-13 is a cam right side 3-14, a gear mounting hole 3-11 is formed in the cam 3-1, the gear mounting hole 3-11 is matched with a cam mounting shaft end 5-4, gear positioning grooves 3-12 are uniformly formed in the gear mounting hole 3-11 in a uniformly-divided mode, and the gear positioning grooves 3-12 are matched with the cam positioning blocks 5-3. The cam 3-1 is provided with cam coil spring lugs 3-15 equally spaced on the right side 3-14 of the cam. The cam coil spring projections 3-15 are offset from the gear positioning grooves 3-12 in the axial direction, and the cam coil spring projections 3-15 are located in the middle of the gear positioning grooves 3-12 in the present embodiment. The cam 3-1 is arranged on the driving shaft 5, the cam installation shaft end 5-4 is positioned in the gear installation hole 3-11, the cam positioning block 5-3 is embedded into the gear positioning groove 3-12, the width of the cam positioning block 5-3 is smaller than that of the gear positioning groove 3-12, a gap 6 exists between the cam positioning block 5-3 and the gear positioning groove 3-12, the peripheral size of the driving shaft coil spring lug 5-2 is larger than that of the cam positioning block 5-3, the cam limiting surface 5-22 abuts against the end surface of the cam 3-1, which is positioned on the right side 3-14 of the cam, and the radial unidirectional limiting of the cam 3-1 and the driving shaft 5 is completed. The cam coil spring projections 3-15 are located in the same chamber as the drive shaft coil spring projections 5-2 and are spaced apart.
As shown in FIG. 7, a coil spring positioning groove 3-31 is formed in the middle of the coil spring 3-3, the coil spring positioning groove 3-31 is matched with the coil spring positioning block 1-6, and the end part of the coil spring 3-3 is an elastic pre-tightening end 3-32. As shown in FIG. 8, the coil spring 3-3 is located in the coil spring mounting groove 1-5, the coil spring positioning block 1-6 is embedded in the coil spring positioning groove 3-31, the fixation of the coil spring 3-3 and the fixed disk 1 is completed, the coil spring 3-3 is divided into a cam pre-tightening coil spring and a driving shaft pre-tightening coil spring, the elastic pre-tightening end 3-32 of the cam pre-tightening coil spring is propped against the side surface of the cam coil spring projection 3-15, the elastic pre-tightening end 3-32 of the driving shaft pre-tightening coil spring is propped against the driving shaft coil spring acting surface 5-21 on the side surface of the driving shaft coil spring projection 5-2, and the driving shaft 5 and the cam 3-1 are prevented from rotating anticlockwise (unlocking direction).
The tooth block 3-2 is slidably arranged in the tooth block sliding groove 1-8, as shown in fig. 6, the outer circumference of the tooth block 3-2 is an outer tooth part 3-21, and the inner circumference of the tooth block 3-2 is propped against the outer circumference of the cam 3-1. The periphery of the cam 3-1 is a cam gradual change surface 3-16, and the inner periphery of the tooth block 3-2 is a tooth block gradual change surface 3-22. When the cam 3-1 rotates clockwise, the contact point of the cam gradual change surface 3-16 and the tooth block gradual change surface 3-22 expands. In this embodiment, the cam gradual change surface 3-16 includes a first cam gradual change surface 3-161 and a second cam gradual change surface 3-162, the tooth block gradual change surface 3-22 includes a first tooth block gradual change surface 3-221 and a second tooth block gradual change surface 3-222, the first cam gradual change surface 3-161 is propped against the first tooth block gradual change surface 3-221, the second cam gradual change surface 3-162 is propped against the second tooth block gradual change surface 3-222, and the strength applied to the angle regulator in the use process or the experimental process of the seat framework is born by sharing, so that the strength before and after locking the single angle regulator is improved.
The periphery of the fixed disc 1 is provided with a movable disc 2, and the inner periphery of the movable disc 2 is provided with an inner gear ring meshed with the outer tooth part 3-21 of the periphery of the tooth block 3-2.
The working process of the invention is as follows:
the angle adjusters are symmetrically arranged on two sides of the seat, and drive shafts 5 of the angle adjusters on two sides are connected through synchronous rods. When the locking is to be performed, the synchronous rod drives the driving shaft 5 to rotate clockwise, the cam positioning block 5-3 drives the cam 3-1 to rotate clockwise, the contact point of the first cam gradual change surface 3-161 and the first tooth block gradual change surface 3-221 and the contact point of the second cam gradual change surface 3-162 and the second tooth block gradual change surface 3-222 expand outwards, and the tooth block 3-2 moves outwards along the tooth block sliding groove 1-8 in a radial direction until the external tooth part 3-21 is meshed with the inner gear ring of the inner periphery of the movable disc 2, as shown in fig. 10. The movable disc 2 is locked, and the tooth block 3-2 and the driving shaft 5 cannot rotate clockwise. The elastic pre-tightening end 3-32 of the cam pre-tightening coil spring abuts against the driving shaft coil spring acting surface 5-21 on the side surface of the driving shaft coil spring lug 5-2, and the elastic pre-tightening end 3-32 of the driving shaft pre-tightening coil spring abuts against the side surface of the cam coil spring lug 3-15 to prevent the driving shaft 5 and the cam 3-1 from rotating anticlockwise (unlocking direction).
When the locking is completed, the synchronous rod can generate a certain angle error due to uneven stress in the rotating process. At this time, a gap 6 between the cam positioning block 5-3 and the gear positioning groove 3-12 is located at the right side of the cam positioning block 5-3, when unlocking is needed (anticlockwise rotation), the synchronous rod drives the driving wheel 5 to anticlockwise rotate, the driving wheel 5 overcomes the elasticity of the driving shaft pre-tightening coil spring to anticlockwise rotate until the gap 6 between the cam positioning block 5-3 and the gear positioning groove 3-12 is located at the left side of the cam positioning block 5-3, as shown in fig. 11, the driving wheel 5 starts to drive the cam 3-1 to anticlockwise rotate, and unlocking is started. In this process, the angle error of the synchronizing rod is released (the elasticity of the driving shaft pre-tightening coil spring is far smaller than the force of the angle error caused by the synchronizing rod in the locking process), so that the two sides are unlocked and synchronized.
After the movable disc 2 rotates to a certain angle, the movable baffle 2-1 contacts with the baffle edge 7-1 to limit the movement of the upper connecting plate 8.
Claims (4)
1. A discontinuous angle modulation ware mounting structure of car seat from taking back stroke to keep off point, its characterized in that: the structure comprises an angle adjuster, the angle adjuster comprises a fixed disc (1) and a movable disc (2), the fixed disc (1) is fixedly arranged on a lower connecting plate (7), the movable disc (2) is fixedly connected with an upper connecting plate (8), the upper connecting plate (8) is connected with a seat, a movable baffle (2-1) is arranged on the movable disc (2), flanges (7-1) are arranged on two sides of the movable baffle (2-1), and the flanges (7-1) are positioned on the lower connecting plate (7); a driving shaft (5) is arranged in the fixed disc (1), and a self-locking assembly (3) is arranged between the driving shaft (5) and the fixed disc (1); the self-locking assembly (3) comprises a cam (3-1) and a coil spring (3-3), the cam (3-1) is installed on a driving shaft (5), a gap (6) exists between the cam (3-1) and the driving shaft (5), a tooth block (3-2) is arranged between the cam (3-1) and the fixed disc (1), the coil spring (3-3) comprises a cam pre-tightening coil spring and a driving shaft pre-tightening coil spring, the cam pre-tightening coil spring is arranged between the cam (3-1) and the fixed disc (1), the driving shaft pre-tightening coil spring is arranged between the driving shaft (5) and the fixed disc (1), and the periphery of the fixed disc (1) is provided with the movable disc (2); a driving shaft mounting groove (1-3) is formed in the fixed disc (1), one side of the driving shaft mounting groove (1-3) is communicated with a driving shaft through hole (1-4), a coil spring mounting groove (1-5) is formed in the periphery of the driving shaft mounting groove (1-3), the coil spring mounting groove (1-5) is divided into a cam coil spring mounting groove and a driving shaft coil spring mounting groove, a coil spring positioning block (1-6) is arranged in the coil spring mounting groove (1-5), a tooth block spacing block (1-7) is arranged on one side of the driving shaft mounting groove (1-3), and a tooth block sliding groove (1-8) is formed between the tooth block spacing blocks (1-7); the middle part of the driving shaft (5) is provided with a driving shaft mounting ring (5-1), one side of the driving shaft mounting ring (5-1) is provided with a cam mounting shaft end (5-4), the periphery of the cam mounting shaft end (5-4) is provided with a driving shaft coil spring lug (5-2), the side surface of the driving shaft coil spring lug (5-2) is provided with a driving shaft coil spring acting surface (5-21), the top surface of the driving shaft coil spring lug (5-2) is provided with a cam limiting surface (5-22), and one side of the driving shaft coil spring lug (5-2) is provided with a cam positioning block (5-3); a gear mounting hole (3-11) is formed in the cam (3-1), a gear positioning groove (3-12) is formed in the gear mounting hole (3-11), a cam coil spring lug (3-15) is arranged on the cam (3-1), and a cam gradual change surface (3-16) is arranged on the periphery of the cam (3-1); a coil spring positioning groove (3-31) is formed in the middle of the coil spring (3-3), and an elastic pre-tightening end (3-32) is arranged at the end part of the coil spring (3-3); the coil spring (3-3) is divided into the cam pretensioning coil spring and the drive shaft pretensioning coil spring; the outer periphery of the tooth block (3-2) is provided with an external tooth part (3-21), and the inner periphery of the tooth block (3-2) is provided with a tooth block gradual change surface (3-22); the angle adjusters are symmetrically arranged at two sides of the seat, and drive shafts (5) of the angle adjusters at two sides are connected through synchronous rods.
2. The discontinuous recliner mounting structure for a car seat with a back travel stop as set forth in claim 1 wherein: an inner gear ring meshed with the outer gear part (3-21) at the periphery of the tooth block (3-2) is arranged at the inner periphery of the movable disc (2).
3. The discontinuous recliner mounting structure for a car seat with a back travel stop as set forth in claim 1 wherein: the coil spring positioning grooves (3-31) and the coil spring positioning blocks (1-6) are semicircular.
4. The discontinuous recliner mounting structure for a car seat with a back travel stop as set forth in claim 1 wherein: the cam gradation surface (3-16) includes a first cam gradation surface (3-161) and a second cam gradation surface (3-162).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911416101.6A CN110949201B (en) | 2020-02-18 | 2020-02-18 | Discontinuous angle adjuster mounting structure with backrest travel stop point for automobile seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911416101.6A CN110949201B (en) | 2020-02-18 | 2020-02-18 | Discontinuous angle adjuster mounting structure with backrest travel stop point for automobile seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110949201A CN110949201A (en) | 2020-04-03 |
| CN110949201B true CN110949201B (en) | 2024-04-16 |
Family
ID=69985441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911416101.6A Active CN110949201B (en) | 2020-02-18 | 2020-02-18 | Discontinuous angle adjuster mounting structure with backrest travel stop point for automobile seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110949201B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546959B (en) * | 2020-06-02 | 2021-05-18 | 延锋安道拓座椅有限公司 | Electric backrest folding mechanism |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126450A (en) * | 2011-01-04 | 2011-07-20 | 宁波双林汽车部件股份有限公司 | Manual car seat adjuster capable of automatically balancing stress on lock cylinder |
| KR101326967B1 (en) * | 2012-11-29 | 2013-11-13 | 주식회사다스 | Recliner of vehicle seet |
| CN105034867A (en) * | 2015-06-30 | 2015-11-11 | 浙江龙生汽车部件股份有限公司 | Small-sized angle regulator for front row car seats |
| CN208498305U (en) * | 2018-06-22 | 2019-02-15 | 佛吉亚(无锡)座椅部件有限公司 | A kind of car seat back catch point |
| CN208498307U (en) * | 2018-06-22 | 2019-02-15 | 佛吉亚(无锡)座椅部件有限公司 | A kind of automobile-used noncontinuity backrest angle adjustor |
| CN109398171A (en) * | 2018-12-07 | 2019-03-01 | 湖北航嘉麦格纳座椅系统有限公司 | A kind of automotive seat and seat angle adjustor core members |
| DE102018205477A1 (en) * | 2018-04-11 | 2019-10-17 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Lock fitting for a vehicle seat |
| CN110356295A (en) * | 2018-04-10 | 2019-10-22 | 佛吉亚(无锡)座椅部件有限公司 | A kind of automobile-used noncontinuity backrest angle adjustor |
| CN211592312U (en) * | 2020-02-18 | 2020-09-29 | 江苏博尔曼传动科技有限公司 | Non-continuous angle adjuster mounting structure with backrest travel stop point for automobile seat |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60142665D1 (en) * | 2000-06-29 | 2010-09-09 | Fuji Kiko Kk | Tilt adjustment device for a seat |
| IN2014CN03257A (en) * | 2011-10-06 | 2015-07-03 | Lear Corp |
-
2020
- 2020-02-18 CN CN201911416101.6A patent/CN110949201B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126450A (en) * | 2011-01-04 | 2011-07-20 | 宁波双林汽车部件股份有限公司 | Manual car seat adjuster capable of automatically balancing stress on lock cylinder |
| KR101326967B1 (en) * | 2012-11-29 | 2013-11-13 | 주식회사다스 | Recliner of vehicle seet |
| CN105034867A (en) * | 2015-06-30 | 2015-11-11 | 浙江龙生汽车部件股份有限公司 | Small-sized angle regulator for front row car seats |
| CN110356295A (en) * | 2018-04-10 | 2019-10-22 | 佛吉亚(无锡)座椅部件有限公司 | A kind of automobile-used noncontinuity backrest angle adjustor |
| DE102018205477A1 (en) * | 2018-04-11 | 2019-10-17 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Lock fitting for a vehicle seat |
| CN208498305U (en) * | 2018-06-22 | 2019-02-15 | 佛吉亚(无锡)座椅部件有限公司 | A kind of car seat back catch point |
| CN208498307U (en) * | 2018-06-22 | 2019-02-15 | 佛吉亚(无锡)座椅部件有限公司 | A kind of automobile-used noncontinuity backrest angle adjustor |
| CN109398171A (en) * | 2018-12-07 | 2019-03-01 | 湖北航嘉麦格纳座椅系统有限公司 | A kind of automotive seat and seat angle adjustor core members |
| CN211592312U (en) * | 2020-02-18 | 2020-09-29 | 江苏博尔曼传动科技有限公司 | Non-continuous angle adjuster mounting structure with backrest travel stop point for automobile seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110949201A (en) | 2020-04-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6918635B2 (en) | Fitting for a vehicle seat | |
| CN110949202B (en) | High-strength multipoint contact type self-locking structure of angle adjuster of automobile seat | |
| CN110949201B (en) | Discontinuous angle adjuster mounting structure with backrest travel stop point for automobile seat | |
| JP4445549B2 (en) | Vehicle seat fittings | |
| CN106627269B (en) | Seat angle adjuster and seat with same | |
| CN211592312U (en) | Non-continuous angle adjuster mounting structure with backrest travel stop point for automobile seat | |
| EP3869060B1 (en) | Rotor drive key assembly | |
| JP7104795B2 (en) | Discontinuous angle adjuster | |
| CN115320460B (en) | Continuous seat wedge eccentric structure angle adjuster | |
| CN211442044U (en) | Self-locking structure of high-strength multi-point contact type angle adjuster of automobile seat | |
| CN211918441U (en) | High-synchronism non-continuous angle adjuster driving shaft of automobile seat | |
| CN211918442U (en) | High-synchronism non-continuous angle adjuster self-locking structure of automobile seat | |
| EP3825170B1 (en) | Vehicle seat and angle adjustment device thereof | |
| JP7209827B2 (en) | Rotational angle controllers, automatic clearance adjusters, and automotive brakes | |
| CN211252299U (en) | Concentric adjustment seat angle adjuster | |
| CN215152048U (en) | Tire mold preloading adjusting device and tire mold | |
| CN211252300U (en) | Angle modulation ware clearance elimination mechanism | |
| CN108657032B (en) | Vehicle seat and angle adjusting device thereof | |
| CN201712749U (en) | Mounting improved structure of electric automobile disc brake | |
| CN218806074U (en) | Radial clearance adjusting structure of gear-rack type mechanical steering gear and automobile | |
| CN111532179B (en) | Clearance elimination mechanism, concentric angle adjuster and installation method thereof | |
| CN112026601A (en) | Backrest inclination angle adjusting device | |
| CN218400301U (en) | Electric angle adjusting mechanism of automobile seat | |
| KR101705611B1 (en) | Recliner for seat | |
| CN219651115U (en) | Ceiling screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 214000 No. 1999, Dongsheng Road, Xishan Economic and Technological Development Zone, Wuxi City, Jiangsu Province Applicant after: Jiangsu Borman Mechatronics Co.,Ltd. Address before: 214101 room 1026, Wuzhou industrial city, Youyi Road, Xishan Economic and Technological Development Zone, Wuxi City, Jiangsu Province Applicant before: Jiangsu Borman Transmission Technology Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |