CN203805735U - Unlocking handle mechanism of rear row seat backrest angle regulator - Google Patents
Unlocking handle mechanism of rear row seat backrest angle regulator Download PDFInfo
- Publication number
- CN203805735U CN203805735U CN201420144140.1U CN201420144140U CN203805735U CN 203805735 U CN203805735 U CN 203805735U CN 201420144140 U CN201420144140 U CN 201420144140U CN 203805735 U CN203805735 U CN 203805735U
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- China
- Prior art keywords
- release lever
- recliner
- shaped
- drawstring
- groove
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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 - Lifetime
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- 239000002184 metal Substances 0.000 claims description 21
- 230000000977 initiatory effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 230000001788 irregular Effects 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 abstract 3
- 238000011084 recovery Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Seats For Vehicles (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model discloses an unlocking handle mechanism of a rear row seat backrest angle regulator. The unlocking handle mechanism of the rear row seat backrest angle regulator is characterized by comprising an L-shaped unlocking handle, a coil spring configured in the L-shaped unlocking handle, a pull belt and a synchronous rod; when the pull belt is subjected to an outward pull force, the L-shaped unlocking handle is subjected to the pull force of the pull belt, and the synchronous rod and the coil spring are driven to clockwise move together by 30 degrees, the angle regulator is unlocked, and the angle of a backrest is regulated; when the pull force performed on the pull belt disappears, the coil spring and the L-shaped unlocking handle are subjected to a recovery force of the coil spring 130, namely, the formerly accumulated energy of the coil spring is released, and the synchronous rod is driven to freely counterclockwise return back to the design position. The unlocking handle mechanism of the rear row seat backrest angle regulator can be arranged at the hinging position between a seat backrest and a seat cushion, after sitting on the seat, a person can regulate the angle of the backrest by using the unlocking handle mechanism, and the comfortable level and convenience in operation are improved.
Description
Technical field
The utility model relates to seat angle adjustor technical field, particularly a kind of release lever mechanism of back seat backrest recliner.
Background technology
At present, the operating handle in the release mechanism of back seat backrest is generally placed in the position such as upper end, back of backrest, and unlocking manner has push type and pull-type.So in people is sitting in car time, be just difficult to or cannot operate release lever, can only leave seat or open boot and could operate.
In order to solve the problems of the technologies described above, Fig. 1 has provided existing a kind of release lever mechanism that is arranged on back of seat and seat cushion and links place, release lever mechanism in this pull-type release mechanism comprises a metal handle 1, intermediate connector 2, operating handle 3, fabric connecting band 4, between the rear end of metal handle 1 and planet bar 5, be welded to connect, intermediate connector 2 is arranged on the front position of metal handle 1 by bolt 6, nut 7 and pad 8, fabric connecting band 4 is connected with intermediate connector 2, and operating handle 3 is arranged on fabric connecting band 4.When release, pull metal handle 1 by operating handle 3, fabric connecting band 4, intermediate connector 2, drive planet bar 5 to realize release by metal handle 1.People sits and can use on the seat this release lever mechanism to regulate the angle of backrest like this, has improved traveling comfort and the comfort feature of operation.But there is following problem in this release lever mechanism: 1, number of parts is many, complicated structure, manufacturing cost and cost of installation are higher.2, because intermediate connector 2 is metal piece, fabric connecting band 4 contacts with intermediate connector 2, exists intermediate connector 2 that fabric connecting band 4 is cut bad, thereby loses the risk of unlocking function.
Utility model content
Technical problem to be solved in the utility model is to provide for the existing problem of release lever mechanism in existing pull-type release mechanism a kind of release lever mechanism of back seat backrest recliner, this release lever mechanism is placed in back of seat and links place with seat cushion, people sits and can use on the seat this release lever mechanism to regulate the angle of backrest, has improved traveling comfort and the comfort feature of operation.Manufacturing cost simple in structure and the cost of installation of this release lever mechanism are lower simultaneously, do not exist fabric connecting band to be cut bad simultaneously, thereby lose the risk of unlocking function.
Technical problem to be solved in the utility model can be achieved through the following technical solutions:
A release lever mechanism for back seat backrest recliner, is characterized in that, comprising:
One L shaped release lever, the staight shank portion that this L shaped release lever has disk-shaped part and extended out to the radial line of outer disk-shaped part by described disk-shaped part nature; Be provided with an axial synchronizing bar connecting portion at the center of described disk-shaped part, described synchronizing bar connecting portion is to extension one end, inner side distance of disk-shaped part, is provided with an irregular through hole of pegging graft with described synchronizing bar in synchronizing bar connecting portion; On the medial surface of described disk-shaped part, the periphery of synchronizing bar connecting portion is circumferentially evenly equipped with some elastic joint parts that are connected with recliner, the end of each elastic joint part aperture surface disposes the anti-hook part being connected with recliner; On the medial surface of described disk-shaped part, the periphery configure of some elastic joint parts has an annual spring to insert groove, the outer rim of inserting groove at described annual spring is provided with a spring end hook groove, a spring end stretches out breach, stretches out the draw-in groove portion on breach in order to hide the hook groove shielding part of a part of spring end hook groove at axial location and to be arranged on described spring end; Be provided with a drawstring in described staight shank portion near terminal position and insert groove, this drawstring is inserted and on groove, is provided with one and inserts described drawstring for drawstring and insert the breach of inserting in groove;
One is configured in described annual spring inserts the wind spring of groove, the first end of described wind spring is configured to the hook part of a circular arc, hook in described spring end hook groove and by described hook groove shielding part axial restraint in described spring end hook groove, the second end of wind spring is configured to the L shaped shape being made up of two sections of straight sections, wherein the initiating terminal of the first straight section is naturally extended by wind spring body and stretches out breach and described disk-shaped part is stretched out by draw-in groove portion by described spring end, and the initiating terminal of the second straight section is vertically extended by the end of the first straight section;
One drawstring, the lower end of described drawstring is inserted described drawstring and is inserted in groove by the described breach of inserting;
One synchronizing bar, described synchronizing bar inserts in the described irregular through hole on described L shaped release lever;
When installation, first wind spring and L shaped release lever are installed, again synchronizing bar is inserted in recliner, and the anti-hook part of the described some elastic joint part aperture surface ends in described L shaped release lever is hooked in recliner, then the end of the second straight section of the second end of described wind spring is inserted in the spring jack in recliner mounting seat, then drawstring is inserted to described drawstring and inserted in groove by inserting breach.
In a preferred embodiment of the present utility model, outside each elastic joint part, on diametric plane, dispose reinforced rib, the end of described reinforced rib disposes and facilitates wind spring to import described annual spring to insert the inclined-plane in groove.
In a preferred embodiment of the present utility model, be configured to inclined-plane at the outer hook face of the described anti-hook part of described each elastic joint part, to facilitate described anti-hook part to be inserted in recliner.
In a preferred embodiment of the present utility model, in the disk-shaped part of described synchronizing bar connecting portion periphery, dispose an axial hole that connects described disk-shaped part for described each elastic joint part, to increase the elasticity of described each elastic joint part.
In a preferred embodiment of the present utility model, described staight shank portion is meander-like in the axial direction.
In a preferred embodiment of the present utility model, on described synchronizing bar, circumferentially arranged spaced has some retaining convex ribs, to limit the distance between recliner and L shaped release lever.
In a preferred embodiment of the present utility model, described L shaped release lever is made up of metal insert and the plastic section that is coated on described metal insert, and described metal insert has and the suitable shape of described disk-shaped part and staight shank portion.
In a preferred embodiment of the present utility model, on described metal insert, be provided with at least two technology holes in diverse location.
In a preferred embodiment of the present utility model, the release lever mechanism of this back seat backrest recliner also comprises that one covers on the outer cover on described L shaped release lever, on described outer cover, offer a drawstring hole of stretching out for described drawstring, described drawstring is stretched out by described drawstring hole.
Owing to having adopted technical scheme as above, the release lever mechanism of back seat backrest recliner of the present utility model can be arranged on back of seat and link place with seat cushion, people sits and can use on the seat this release lever mechanism to regulate the angle of backrest, has improved traveling comfort and the comfort feature of operation.Moreover the release lever mechanism of back seat backrest recliner of the present utility model is built in outer cover, only have drawstring to stretch out, outside is more attractive in appearance.The release lever mechanism of back seat backrest recliner of the present utility model is made up of L shaped release lever, wind spring, drawstring, four parts of outer cover in addition, and adopt snap fit to assemble between L shaped release lever and recliner, structure is simplified more, and manufacturing cost and cost of installation are lower.L shaped release lever in the release lever mechanism of back seat backrest recliner of the present utility model is made up of metal insert and the plastic section being coated on described metal insert, and fabric drawstring only contacts with plastics, does not have and is cut the risk that badly loses unlocking function.
Brief description of the drawings
Fig. 1 is existing a kind of release lever mechanism structure schematic diagram that is arranged on back of seat and seat cushion and links place.
Fig. 2 is the view that the release lever mechanism of back seat backrest recliner of the present utility model is arranged on back of seat and seat cushion and links place.
Fig. 3 is that the release lever mechanism of back seat backrest recliner of the present utility model is built in the schematic diagram in outer cover.
Fig. 4 is the assembled portion exploded perspective view between the release lever mechanism, recliner, base of back seat backrest recliner of the present utility model.
Fig. 5 is the exploded perspective view of the release lever mechanism of back seat backrest recliner of the present utility model.
Fig. 6 is the schematic perspective view that the L shaped release lever in the release lever mechanism of back seat backrest recliner of the present utility model and the assembling between wind spring are seen from a direction.
Fig. 7 is the exploded perspective view of Fig. 6.
Fig. 8 is that the A of Fig. 6 is to view.
Fig. 9 is the A place enlarged diagram of Fig. 8.
Figure 10 is the schematic perspective view that the L shaped release lever in the release lever mechanism of back seat backrest recliner of the present utility model and the assembling between wind spring are seen from another direction.
Figure 11 is the A place enlarged diagram of Figure 10.
Figure 12 is the structural representation of synchronizing bar.
Figure 13 is the A-A cutaway view of Figure 12.
Figure 14 is the assembling schematic diagram between release lever mechanism and the recliner of back seat backrest recliner of the present utility model.
Figure 15 is the B-B cutaway view of Figure 14.
Figure 16 is the working state schematic representation of torsion spring.
Figure 17 is the release lever mechanism working state schematic representation of back seat backrest recliner of the present utility model.
Detailed description of the invention
Referring to Fig. 2, the release lever mechanism 100 of a kind of back seat backrest recliner of the present utility model is arranged on the place that links of back of seat 210 with the seat cushion 220 of back seat 200, adopt outer cover 300 to cover, on outer cover 300, offer a drawstring hole 310 of stretching out for drawstring 110, drawstring 110 in release lever mechanism 100 is stretched out by the drawstring hole 310 on outer cover 300, people is sitting on seat 200 and can uses this release lever mechanism 100 to regulate the angle of backrest by drawstring 110, has improved traveling comfort and the comfort feature of operation.
Referring to Fig. 3, the release lever mechanism 100 of back seat backrest recliner is built in outer cover 300, outer cover 300 is fixed on base 400, offers a drawstring hole 310 of stretching out for drawstring 110 on it, and the drawstring 110 in release lever mechanism 100 is stretched out by the drawstring hole 310 on outer cover 300.
Referring to Fig. 4 to Figure 15, the release lever mechanism 100 of a kind of back seat backrest recliner of the present utility model comprises a L shaped release lever 120, drawstring 110, wind spring 130 and a synchronizing bar 140.
The 120b of staight shank portion that L shaped release lever 120 has a disk-shaped part 120a and extended out to the radial line of outer disk-shaped part 120a by this disk-shaped part 120a nature; Whole L shaped release lever 120 is made up of metal insert 120c and the plastic section 120d that is coated on metal insert 120c, and metal insert 120c has and disk-shaped part 120a and the suitable shape of the 120b of staight shank portion.Upper in order to make plastic section 120d be coated on exactly metal insert 120c, on metal insert 120c, be provided with three technology hole 121c, 122c, 123c in diverse location.
After whole L shaped release lever 120 formings, form an axial synchronizing bar connecting portion 121a at the center of disk-shaped part 120a, synchronizing bar connecting portion 121a is to extension one end, inner side distance of disk-shaped part 120a, makes it the area that contacts with synchronizing bar 140 enough.
In synchronizing bar connecting portion 121a, be provided with an irregular through hole 1211a who pegs graft with synchronizing bar 140, the cross sectional shape of the cross sectional shape of irregular through hole 1211a and synchronizing bar 140 is suitable, facilitates synchronizing bar 140 to insert.
On the medial surface 123a of disk-shaped part 120a, the periphery of synchronizing bar connecting portion 121a is circumferentially evenly equipped with some elastic joint part 124a, the end of the aperture surface 1241a of each elastic joint part 124a disposes anti-hook part 1242a; The outer hook face of the anti-hook part 1242a of each elastic joint part 124a is configured to inclined-plane 1243a, to facilitate anti-hook part 1242a to be inserted in recliner 500.On the outer diametric plane 1244a of each elastic joint part 124a, arranged spaced has two reinforced rib 1245a, and the end of reinforced rib 1245a disposes inclined-plane 1246a, to facilitate wind spring 130 to be enclosed within elastic joint part 124a.
On the medial surface 123a of disk-shaped part 120a, the periphery configure of some elastic joint part 124a has an annual spring to insert groove 125a, to hold wind spring 130, the outer rim of inserting groove 125a at annual spring is provided with a spring end hook groove 126a, a spring end stretches out breach 127a, stretches out the 129a of draw-in groove portion on breach 127a in order to hide the hook groove shielding part 128a of a part of spring end hook groove 126a at axial location and to be arranged on spring end.
On the disk-shaped part 120a of synchronizing bar connecting portion 121a periphery, dispose an axial hole 1212a who connects disk-shaped part 120a for each elastic joint part 124a, to increase the elasticity of each elastic joint part 124a.
The 120b of staight shank portion is meander-like in the axial direction, is provided with a drawstring inserts groove 121b at the 120b of staight shank portion near terminal position, and this drawstring is inserted and on groove 121b, is provided with one and inserts this drawstring for drawstring 110 and insert and insert breach 122b in groove 121b.
Wind spring 130 is nested into annual spring by some elastic joint part 124a and inserts in groove 125a, one end of wind spring 130 is configured to the hook part 131 of a circular arc, and this hook part 131 hooks in spring end hook groove 126a and by hook groove shielding part 128a axial restraint in spring end hook groove 126a.The other end of wind spring 130 is configured to the L shaped shape being made up of two sections of straight sections 132,133, wherein the initiating terminal of straight section 132 is naturally extended by wind spring body 134 and stretches out breach 127a and the 129a of draw-in groove portion stretches out disk-shaped part 120a by spring end, and the initiating terminal of straight section 133 is vertically extended by the end of straight section 132.
The cross section of synchronizing bar 140 becomes spline-like roughly, and on its outer peripheral face, circumferentially arranged spaced has some retaining convex ribs 141.
When installation, first wind spring 130 and L shaped release lever 120 are installed, secondly synchronizing bar 140 is inserted in the hole 510 of recliner 500, until the spacing end face 520 of recliner 500 is encountered the retaining convex rib 141 on synchronizing bar 140, again the some elastic joint part 124a in L shaped release lever 120 are inserted in recliner 500, the anti-hook part 1242a of the aperture surface 1241a end of the some elastic joint part 124a in L shaped release lever 120 is hooked on the bulge loop 530 of recliner 600, simultaneously by the spring jack 410 on the straight section of wind spring 130 133 end inserted bases 400.Finally drawstring 110 is inserted to drawstring and inserted 121b in groove by inserting breach 122b.After the release lever mechanism 100 of back seat backrest recliner installs, outer cover 300 is covered in the release lever mechanism 100 of back seat backrest recliner and drawstring 110 is stretched out by the drawstring hole 310 on outer cover 300.Finally adopt fastener that outer cover 300 is fixed on base 400.
Referring to Figure 16 and 17, when drawstring 110 is subject to after outside pulling force, the 120b of staight shank portion of L shaped release lever 120 is subject to the pulling force of drawstring 110, and when driving synchronizing bar 140 and wind spring 130 together cw motion 30 being spent, recliner release, backrest can be adjusted angle; After the suffered pulling force of drawstring 110 disappears, the 120b of staight shank portion of wind spring 130 and L shaped release lever 120 is subject to the restoring force of wind spring 130, before, the energy put aside of wind spring 130 discharges, and drive synchronizing bar 140 together conter clockwise return back to freely design attitude.
Claims (9)
1. a release lever mechanism for back seat backrest recliner, is characterized in that, comprising:
One L shaped release lever, the staight shank portion that this L shaped release lever has disk-shaped part and extended out to the radial line of outer disk-shaped part by described disk-shaped part nature; Be provided with an axial synchronizing bar connecting portion at the center of described disk-shaped part, described synchronizing bar connecting portion is to extension one end, inner side distance of disk-shaped part, is provided with an irregular through hole of pegging graft with described synchronizing bar in synchronizing bar connecting portion; On the medial surface of described disk-shaped part, the periphery of synchronizing bar connecting portion is circumferentially evenly equipped with some elastic joint parts that are connected with recliner, the end of each elastic joint part aperture surface disposes the anti-hook part being connected with recliner; On the medial surface of described disk-shaped part, the periphery configure of some elastic joint parts has an annual spring to insert groove, the outer rim of inserting groove at described annual spring is provided with a spring end hook groove, a spring end stretches out breach, stretches out the draw-in groove portion on breach in order to hide the hook groove shielding part of a part of spring end hook groove at axial location and to be arranged on described spring end; Be provided with a drawstring in described staight shank portion near terminal position and insert groove, this drawstring is inserted and on groove, is provided with one and inserts described drawstring for drawstring and insert the breach of inserting in groove;
One is configured in described annual spring inserts the wind spring of groove, the first end of described wind spring is configured to the hook part of a circular arc, hook in described spring end hook groove and by described hook groove shielding part axial restraint in described spring end hook groove, the second end of wind spring is configured to the L shaped shape being made up of two sections of straight sections, wherein the initiating terminal of the first straight section is naturally extended by wind spring body and stretches out breach and described disk-shaped part is stretched out by draw-in groove portion by described spring end, and the initiating terminal of the second straight section is vertically extended by the end of the first straight section;
One drawstring, the lower end of described drawstring is inserted described drawstring and is inserted in groove by the described breach of inserting;
One synchronizing bar, described synchronizing bar inserts in the described irregular through hole on described L shaped release lever;
When installation, first wind spring and L shaped release lever are installed, again synchronizing bar is inserted in recliner, and the anti-hook part of the described some elastic joint part aperture surface ends in described L shaped release lever is hooked in recliner, then the end of the second straight section of the second end of described wind spring is inserted in the spring jack in recliner mounting seat, then drawstring is inserted to described drawstring and inserted in groove by inserting breach.
2. the release lever mechanism of a kind of back seat backrest recliner as claimed in claim 1, it is characterized in that, outside each elastic joint part, on diametric plane, dispose reinforced rib, the end of described reinforced rib disposes and facilitates wind spring to import described annual spring to insert the inclined-plane in groove.
3. the release lever mechanism of a kind of back seat backrest recliner as claimed in claim 1, is characterized in that, is configured to inclined-plane, to facilitate described anti-hook part to be inserted in recliner at the outer hook face of the described anti-hook part of described each elastic joint part.
4. the release lever mechanism of a kind of back seat backrest recliner as claimed in claim 1, it is characterized in that, in the disk-shaped part of described synchronizing bar connecting portion periphery, dispose an axial hole that connects described disk-shaped part for described each elastic joint part, to increase the elasticity of described each elastic joint part.
5. the release lever mechanism of a kind of back seat backrest recliner as claimed in claim 1, is characterized in that, described staight shank portion is meander-like in the axial direction.
6. the release lever mechanism of a kind of back seat backrest recliner as claimed in claim 1, is characterized in that, on described synchronizing bar, circumferentially arranged spaced has some retaining convex ribs, to limit the distance between recliner and L shaped release lever.
7. the release lever mechanism of a kind of back seat backrest recliner as described in claim 1 to 6 any one claim, it is characterized in that, described L shaped release lever is made up of metal insert and the plastic section that is coated on described metal insert, and described metal insert has and the suitable shape of described disk-shaped part and staight shank portion.
8. the release lever mechanism of a kind of back seat backrest recliner as claimed in claim 7, is characterized in that, is provided with at least two technology holes in diverse location on described metal insert.
9. the release lever mechanism of a kind of back seat backrest recliner as claimed in claim 1, it is characterized in that, the release lever mechanism of this back seat backrest recliner also comprises that one covers on the outer cover on described L shaped release lever, on described outer cover, offer a drawstring hole of stretching out for described drawstring, described drawstring is stretched out by described drawstring hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420144140.1U CN203805735U (en) | 2014-03-28 | 2014-03-28 | Unlocking handle mechanism of rear row seat backrest angle regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420144140.1U CN203805735U (en) | 2014-03-28 | 2014-03-28 | Unlocking handle mechanism of rear row seat backrest angle regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203805735U true CN203805735U (en) | 2014-09-03 |
Family
ID=51444533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420144140.1U Expired - Lifetime CN203805735U (en) | 2014-03-28 | 2014-03-28 | Unlocking handle mechanism of rear row seat backrest angle regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203805735U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109369A (en) * | 2015-08-28 | 2015-12-02 | 北汽福田汽车股份有限公司 | Angle regulator, seat framework, automobile seat and angle regulator designing method |
| CN107757432A (en) * | 2016-08-17 | 2018-03-06 | 格拉默公司 | Device including adaptation element |
| CN109228973A (en) * | 2017-07-11 | 2019-01-18 | 佛吉亚汽车座椅公司 | Method for the device of tilting vehicle backrest and for installing this tilting gearing |
| CN108836646B (en) * | 2018-04-24 | 2020-06-09 | 北京航天控制仪器研究所 | Quick locking and releasing mechanism of general stretcher |
| CN113085674A (en) * | 2021-04-29 | 2021-07-09 | 延锋安道拓座椅有限公司 | Angle modulation ware handle hugs mounting structure tightly |
| CN114261322A (en) * | 2021-12-30 | 2022-04-01 | 重庆长安汽车股份有限公司 | Unlocking handle structure of automobile rear seat |
-
2014
- 2014-03-28 CN CN201420144140.1U patent/CN203805735U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109369A (en) * | 2015-08-28 | 2015-12-02 | 北汽福田汽车股份有限公司 | Angle regulator, seat framework, automobile seat and angle regulator designing method |
| CN107757432A (en) * | 2016-08-17 | 2018-03-06 | 格拉默公司 | Device including adaptation element |
| CN107757432B (en) * | 2016-08-17 | 2019-11-05 | 格拉默公司 | Device including adaptation element |
| CN109228973A (en) * | 2017-07-11 | 2019-01-18 | 佛吉亚汽车座椅公司 | Method for the device of tilting vehicle backrest and for installing this tilting gearing |
| CN109228973B (en) * | 2017-07-11 | 2022-01-11 | 佛吉亚汽车座椅公司 | Device for tilting a vehicle seat back and method for mounting such a tilting device |
| CN108836646B (en) * | 2018-04-24 | 2020-06-09 | 北京航天控制仪器研究所 | Quick locking and releasing mechanism of general stretcher |
| CN113085674A (en) * | 2021-04-29 | 2021-07-09 | 延锋安道拓座椅有限公司 | Angle modulation ware handle hugs mounting structure tightly |
| CN113085674B (en) * | 2021-04-29 | 2022-02-08 | 延锋国际座椅系统有限公司 | Angle modulation ware handle hugs mounting structure tightly |
| CN114261322A (en) * | 2021-12-30 | 2022-04-01 | 重庆长安汽车股份有限公司 | Unlocking handle structure of automobile rear seat |
| CN114261322B (en) * | 2021-12-30 | 2024-02-13 | 重庆长安汽车股份有限公司 | Unlocking handle structure of automobile rear seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Kang Road, Pudong New Area Kangqiao Industrial Zone of Shanghai City, No. 669, 200120 Patentee after: YANFENG ADIENT SEATING Co.,Ltd. Address before: Kang Road, Pudong New Area Kangqiao Industrial Zone of Shanghai City, No. 669, 200120 Patentee before: SHANGHAI YANFENG JOHNSON CONTROLS SEATING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: No. 669, kang'an Road, Kangqiao Industrial Zone, Pudong New Area, Shanghai 201300 Patentee after: Yanfeng international Seat System Co.,Ltd. Address before: 201315 No. 669, kang'an Road, Kangqiao Industrial Zone, Pudong New Area, Shanghai Patentee before: YANFENG ADIENT SEATING Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |
|
| CX01 | Expiry of patent term |