CN103287291A - Safety seat of automobile - Google Patents
Safety seat of automobile Download PDFInfo
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- CN103287291A CN103287291A CN2013102438425A CN201310243842A CN103287291A CN 103287291 A CN103287291 A CN 103287291A CN 2013102438425 A CN2013102438425 A CN 2013102438425A CN 201310243842 A CN201310243842 A CN 201310243842A CN 103287291 A CN103287291 A CN 103287291A
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- seat
- seat basin
- plate
- dislocation
- automobile
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- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 12
- 244000089486 Phragmites australis subsp australis Species 0.000 claims abstract 2
- 210000002435 tendon Anatomy 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 27
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 244000273256 Phragmites communis Species 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The invention provides a safety seat of an automobile, and belongs to the technical field of the automobile. The safety seat solves the technical problem that an existing automobile seat cannot protect a human body when collision occurs to the automobile. According to the safety seat of the automobile, the lower end of a seat middle plate is connected with a seat sliding rail connected with a seat framework in a sliding mode, a first-stage dislocation structure which enables the seat middle plate to move towards the back of the automobile when the seat middle plate bears the action of inertia force in the moving direction of the automobile is arranged between the seat sliding rail and the seat middle plate, a tensioning spring under a stretching state is arranged between the seat sliding rail and the seat middle plate, a plurality of reeds under a bent state are connected between a seat upper plate and the seat middle plate, and a second-stage dislocation structure which enables the seat upper plate to move towards the back of the automobile when the seat upper plate bears inertia force in the moving direction of the automobile is arranged between the seat upper plate and the seat middle plate. The safety seat has the advantages of protecting the human body when collision occurs to the automobile.
Description
Technical field
The invention belongs to automobile technical field, relate to a kind of safety chair seats of car.
Background technology
Automobile is when bumping, and human body leans forward, though the protection of the tightening up of safety strap, safety air bag is arranged, human body and the vehicle body injured situation that bumps still can not be eliminated, China's traffic mortality still be former residence not down.
In patent [200810149467.7], disclose a kind of bolt lock mechanism of safety chair seats of car, can be loaded on the separable base component, so that safety chair seats of car is lock onto base component.Bolt lock mechanism has a member to be positioned at the seat portion of safety chair seats of car, and the pivot that can make progress when bolt lock mechanism breaks away from.For children can be sitting in the portion, bolt lock mechanism must retraction seat portion in, and bolt latch mechanism relatively.Bolt lock mechanism comprises four spiral fashion spools, and spool can be borrowed the pivot of latch lever and rotate, but so that the stop pin straight line move and engage with base component.A breech lock indicating device has the suitably preceding sensor of door bolt of location of an index locus member, and the breech lock sensor that the indicating lock rationed marketing has engaged.An indicator lamp provides illumination when seat member suitably latches, still, when automobile bumped, automotive seat did not play the effect of protection to human body.
Summary of the invention
The objective of the invention is the problems referred to above at existing technology existence, a kind of safety chair seats of car is provided, technical matters to be solved by this invention is how to make automotive seat human body be played the effect of protection when automobile bumps.
Purpose of the present invention can realize by following technical proposal: a kind of safety chair seats of car, comprise back of seat, it is characterized in that, be hinged with a basin upper plate on the described backrest, described seat basin upper plate lower end is provided with plate in the basin, the plate lower end slidely connects the seat basin slide rail that links to each other with cushion frame in the described seat basin, be provided with between the plate in described seat basin slide rail and the seat basin when plate in the seat basin is subjected to force of inertia on the automobile working direction and make as the time spent that plate is provided with the back-moving spring that be in extended state under between the plate to the one-level dislocation structure of automobile rear motion in described seat basin slide rail and the basin in the basin; Be connected with some the reeds that are under the press-bending state between the plate in described seat basin upper plate and the seat basin, also be provided with between the plate in described seat basin upper plate and the seat basin when seat basin upper plate and be subjected to secondary that the force of inertia on the automobile working direction makes a basin upper plate move to the automobile rear as the time spent structure of dislocating.
Principle of work of the present invention is: when automobile bumps, the effect that human body is subjected to safety strap plate in the seat basin of automobile is subjected to the force of inertia on the automobile working direction, at this moment, one-level dislocation structure is dislocated, make plate in the basin break away from location between seat basin slide rail, under the effect of contraction spring, the rear motion of plate phase automobile in the seat basin, certainly, the rear motion of seat basin upper plate and human body homogeneous phase automobile, make human body away from the parts that may damage human body, as bearing circle, trim panel etc.; When serious collision takes place in automobile, the force of inertia that human body and seat are subjected to is bigger, dislocation takes place simultaneously in one-level dislocation structure, secondary dislocation structure is also had an effect, make the location between plate in the basin and the seat basin upper plate destroyed, the reed that seat basin upper plate is subjected to being in compressive state recovers the seat of elastic force, and the direction that the phase reed stretches is overturn, be the upset that certain angle takes place to the automobile rear for human body and seat basin upper plate, make human body further away from the parts that may damage human body.
In above-mentioned a kind of safety chair seats of car, offer a retraction slot on the described seat basin slide rail, described back-moving spring is arranged in the described retraction slot, and described back-moving spring is set on the guide rod, and described guide rod is fixed in the described retraction slot; Also be arranged with a slide block on the described guide rod, plate is connected in described slide block and the seat basin.When back-moving spring takes place to break away between slide block and seat basin slide rail, can spur slide block to the rear motion of automobile, namely plate moves to the automobile rear in the pulling seat basin.
In above-mentioned a kind of safety chair seats of car, described one-level dislocation structure comprises the dislocation groove that is opened on the described seat basin slide rail, be provided with a dislocation piece in the described dislocation groove, be provided with some conquassation bars between the inwall of described dislocation groove and the described dislocation piece, be arranged with preloading spring on the described conquassation bar, the outer end of described dislocation piece offers position-limited trough, has the abutment face that cooperates with described position-limited trough inwall on the described slide block.When automobile bumps, plate is subjected to the force of inertia effect on the automobile working direction in human body and the seat basin, at this moment, slide block compression conquassation bar festers the conquassation bar, and the dislocation piece slips under the pressure effect that is subjected to slide block in the dislocation groove, slide block no longer is subjected to the restriction of position-limited trough, moved to the automobile rear by the effect of back-moving spring, plate and human body play a protective role to human body together to the motion of automobile rear in the seat basin thereby drive; Preloading spring can be given the certain extrapolability of slide block, prevents the misoperation of safety seat.
In above-mentioned a kind of safety chair seats of car, described secondary dislocation structure comprises that one is installed in the dislocation axle on the described seat basin upper plate, plate is provided with the locating notch that is connected on the described dislocation axle in the described seat basin, the cross-sectional plane of described locating notch be circular-arc and its radian greater than π.When serious collision takes place in automobile, seat basin upper plate and human body are subjected to the big force of inertia effect on the automobile working direction together, the dislocation axle breaks away from locating notch, reed in seat basin upper plate and seat basin between the plate is upheld and is come, promote a seat basin upper plate phase automobile rear and flip an angle, further make human body away from the automobile component that may damage human body.
In above-mentioned a kind of safety chair seats of car, offer chute on the described seat basin slide rail, plate can be slidingly connected on the described seat basin slide rail in the described seat basin.When plate moved to the automobile rear in the present basin, chute played the guiding seat to plate in the seat basin.
In above-mentioned a kind of safety chair seats of car, described seat basin upper plate is provided with parcel portion.There are two effects in this parcel portion, and the one, human body De Hip portion is partly wrapped up, improve the traveling comfort of safety seat, the 2nd, when automobile bumps, human body is played spacing effect, prevent that human body breaks away from seat basin upper plate under the effect of force of inertia.
In above-mentioned a kind of safety chair seats of car, described dislocation piece is provided with the guiding convex tendon, and the inwall in the described dislocation groove is provided with the guide groove that cooperates with described guiding convex tendon, and the described conquassation bar piece medial surface of vertically dislocating is arranged in the described dislocation groove.Guiding convex tendon and guide groove play the guiding role to the dislocation piece.
In above-mentioned a kind of safety chair seats of car, described conquassation bar is the aluminum strip that is welded on the dislocation piece.
Compared with prior art, the present invention has the following advantages:
1, when automobile bumps, plate is subjected to the force of inertia effect on the automobile working direction in human body and the seat basin, at this moment, slide block compression conquassation bar festers the conquassation bar, and the dislocation piece slips under the pressure effect that is subjected to slide block in the dislocation groove, slide block no longer is subjected to the restriction of position-limited trough, moved to the automobile rear by the effect of back-moving spring, plate and human body play a protective role to human body together to the motion of automobile rear in the seat basin thereby drive; Preloading spring can be given the certain extrapolability of slide block, prevents the misoperation of safety seat.
2, when serious collision takes place in automobile, seat basin upper plate and human body are subjected to the big force of inertia effect on the automobile working direction together, the dislocation axle breaks away from locating notch, reed in seat basin upper plate and seat basin between the plate is upheld and is come, promote a seat basin upper plate phase automobile rear and flip an angle, further make human body away from the automobile component that may damage human body.
Description of drawings
Fig. 1 is the view of safety seat when automobile does not bump.
Fig. 2 is the structural representation of one-level dislocation structure safety seat when having an effect.
Fig. 3 is the structural representation the when disengaging of dislocation axle takes place to break away from the secondary dislocation structure.
Fig. 4 is the structural representation of secondary dislocation structure dislocation when finishing.
Fig. 5 is the left view of Fig. 1.
Fig. 6 is the exploded view of one-level dislocation structure in the safety seat.
Fig. 7 is the structural representation of seat basin slide rail in the safety seat.
Among the figure, 1, back of seat; 21, seat basin upper plate; 22, plate in the seat basin; 23, seat basin slide rail; 3, one-level dislocation structure; 31, back-moving spring; 32, retraction slot; 33, guide rod; 34, slide block; 35, dislocation groove; 36, dislocation piece; 37, conquassation bar; 38, preloading spring; 39, position-limited trough; 30, abutment face; 4, secondary dislocation structure; 41, reed; 42, dislocation axle; 43, locating notch; 5, chute; 6, parcel portion; 71, guiding convex tendon; 72, guide groove.
The specific embodiment
Below be specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiment.
As Fig. 1 and shown in Figure 5, a kind of safety chair seats of car, comprise back of seat 1, backrest on be hinged with a basin upper plate 21, seat basin upper plate 21 lower ends are provided with plate 22 in the basin, plate 22 lower ends slidely connect the seat basin slide rail 23 that links to each other with cushion frame in the seat basin, be provided with between the plate 22 in seat basin slide rail 23 and the seat basin when plate 22 in the seat basin is subjected to force of inertia on the automobile working direction and make as the time spent that plate 22 is provided with the back-moving spring 31 that be in extended state under between the plate 22 to the one-level dislocation structure 3 of automobile rear motion in seat basin slide rail 23 and the basin in the basin; Be connected with some the reeds 41 that are under the press-bending state between the plate 22 in seat basin upper plate 21 and the seat basin, also be provided with between the plate 22 in seat basin upper plate 21 and the seat basin when seat basin upper plate 21 and be subjected to secondary that the force of inertia on the automobile working direction makes a basin upper plate 21 move to the automobile rear as the time spent structure 4 of dislocating.
As depicted in figs. 1 and 2, offer a retraction slot 32 on the seat basin slide rail 23, back-moving spring 31 is arranged in the retraction slot 32, and back-moving spring 31 is set on the guide rod 33, and guide rod 33 is fixed in the retraction slot 32; Also be arranged with a slide block 34 on the guide rod 33, plate 22 is connected in slide block 34 and the seat basin, when back-moving spring 31 takes place to break away between slide block 34 and seat basin slide rail 23, can spur slide block 34 to the rear motion of automobile, namely plate 22 moves to the automobile rear in the pulling seat basin, one-level dislocation structure 3 comprises the dislocation groove of offering on the present basin slide rail 23 35, be provided with a dislocation piece 36 in the dislocation groove 35, be provided with some conquassation bars 37 between the inwall of dislocation groove 35 and the dislocation piece 36, be arranged with preloading spring 38 on the conquassation bar 37, the outer end of dislocation piece 36 offers position-limited trough 39, has the abutment face 30 that cooperates with position-limited trough 39 inwalls on the slide block 34, when automobile bumps, plate 22 is subjected to the force of inertia effect on the automobile working direction in human body and the seat basin, at this moment, slide block 34 compression conquassation bars 37, conquassation bar 37 is festered, dislocation piece 36 slips under the pressure effect that is subjected to slide block 34 in the dislocation groove 35, slide block 34 no longer is subjected to the restriction of position-limited trough 39, moved to the automobile rear by the effect of back-moving spring 31, thereby plate 22 and human body play a protective role to human body together to the motion of automobile rear in the drive seat basin; Preloading spring 38 can give slide block 34 certain extrapolability, prevents the misoperation of safety seat.
As Fig. 1, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and shown in Figure 7, secondary dislocation structure 4 comprises that one sets firmly the dislocation axle 42 on the present basin upper plate 21, plate 22 is provided with the locating notch 43 that is connected on the dislocation axle 42 in the seat basin, the cross-sectional plane of locating notch 43 be circular-arc and its radian greater than π, when serious collision takes place in automobile, seat basin upper plate 21 and human body are subjected to the big force of inertia effect on the automobile working direction together, dislocation axle 42 breaks away from locating notch 43, reed 41 in seat basin upper plate 21 and seat basin between the plate 22 is upheld and is come, promote seat basin upper plate 21 phase automobile rears and flip an angle, further make human body away from the automobile component that may damage human body.
As Fig. 1, Fig. 6 and shown in Figure 7, offer chute 5 on the seat basin slide rail 23, in the seat basin on can the sliding block joint present basin slide rail 23 of plate 22, when plate 22 moves to the automobile rear in the present basin, 22 guiding of plate seat in 5 pairs of seat basins of chute, seat basin upper plate 21 is provided with parcel portion 6, there are two effects in this parcel portion 6, the one, human body De Hip portion is partly wrapped up, improve the traveling comfort of safety seat, the 2nd, when automobile bumps, human body is played spacing effect, prevent that human body breaks away from seat basin upper plate 21 under the effect of force of inertia, dislocation piece 36 is provided with guiding convex tendon 71, inwall in the dislocation groove 35 is provided with the guide groove 72 that cooperates with the convex tendon 71 that leads, conquassation bar 37 vertical dislocation piece 36 medial surfaces are arranged in the dislocation groove 35, and 72 pairs of dislocations of guiding convex tendon 71 and guide groove piece 36 play the guiding role, and conquassation bar 37 is for being welded on the aluminum strip on the dislocation piece 36.
Principle of work of the present invention is: when automobile bumps, the effect that human body is subjected to safety strap plate 22 in the seat basin of automobile is subjected to the force of inertia on the automobile working direction, at this moment, one-level dislocation structure 3 is dislocated, make plate 22 in the basin break away from location between seat basin slide rail 23, under the effect of contraction spring, the rear motion of plate 22 phase automobiles in the seat basin, certainly, the rear motion of seat basin upper plate 21 and human body homogeneous phase automobile, make human body away from the parts that may damage human body, as bearing circle, trim panel etc.; When serious collision takes place in automobile, the force of inertia that human body and seat are subjected to is bigger, dislocation takes place simultaneously in one-level dislocation structure 3, secondary dislocation structure 4 is also had an effect, make the location between plate 22 in the basin and the seat basin upper plate 21 destroyed, the reed 41 that seat basin upper plate 21 is subjected to being in compressive state recovers the seat of elastic force, the direction that phase reed 41 stretches is overturn, be the upset that certain angle takes place to the automobile rear for human body and seat basin upper plate 21, make human body further away from the parts that may damage human body.
Specific embodiment described herein only is that spirit of the present invention is made casehistory.Those skilled in the art can make various modifications or replenish or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Claims (5)
1. safety chair seats of car, comprise back of seat (1), it is characterized in that, be hinged with a basin upper plate (21) on the described backrest, described seat basin upper plate (21) lower end is provided with plate in the basin (22), plate (22) lower end slidely connects the seat basin slide rail (23) that links to each other with cushion frame in the described seat basin, be provided with the force of inertia that is subjected on the automobile working direction when plate (22) in the seat basin in described seat basin slide rail (23) and the seat basin between the plate (22) and make plate in the basin (22) to the one-level dislocation structure (3) of automobile rear motion as the time spent, be provided with the back-moving spring (31) that is under the extended state between the plate (22) in described seat basin slide rail (23) and the basin; Be connected with some the reeds (41) that are under the press-bending state between the plate (22) in described seat basin upper plate (21) and the seat basin, also be provided with between the plate (22) in described seat basin upper plate (21) and the seat basin when seat basin upper plate (21) and be subjected to secondary that the force of inertia on the automobile working direction makes a basin upper plate (21) move to the automobile rear as the time spent structure (4) of dislocating; Offer a retraction slot (32) on the described seat basin slide rail (23), described back-moving spring (31) is arranged in the described retraction slot (32), described back-moving spring (31) is set on the guide rod (33), and described guide rod (33) is fixed in the described retraction slot (32); Also be arranged with a slide block (34) on the described guide rod (33), plate (22) is connected in described slide block (34) and the seat basin; Described one-level dislocation structure (3) comprises the dislocation groove (35) that is opened on the described seat basin slide rail (23), be provided with a dislocation piece (36) in the described dislocation groove (35), be provided with some conquassation bars (37) between the inwall of described dislocation groove (35) and the described dislocation piece (36), be arranged with preloading spring (38) on the described conquassation bar (37), the outer end of described dislocation piece (36) offers position-limited trough (39), has the abutment face (30) that cooperates with described position-limited trough (39) inwall on the described slide block (34); Described secondary dislocation structure (4) comprises that one is installed in the dislocation axle (42) on the described seat basin upper plate (21), plate (22) is provided with the locating notch (43) that is connected on the described dislocation axle (42) in the described seat basin, the cross-sectional plane of described locating notch (43) be circular-arc and its radian greater than π.
2. a kind of safety chair seats of car according to claim 1 is characterized in that, offers chute (5) on the described seat basin slide rail (23), and plate (22) can be slidingly connected on the described seat basin slide rail (23) in the described seat basin.
3. a kind of safety chair seats of car according to claim 1 is characterized in that, described seat basin upper plate (21) is provided with parcel portion (6).
4. a kind of safety chair seats of car according to claim 1, it is characterized in that, described dislocation piece (36) is provided with guiding convex tendon (71), inwall in the described dislocation groove (35) is provided with the guide groove (72) that cooperates with described guiding convex tendon (71), and described conquassation bar (37) piece (36) medial surface of vertically dislocating is arranged in the described dislocation groove (35).
5. a kind of safety chair seats of car according to claim 1 is characterized in that, described conquassation bar (37) is for being welded on the aluminum strip on the dislocation piece (36).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510137260.8A CN104691375B (en) | 2013-06-18 | 2013-06-18 | A kind of structure improved safety chair seats of car |
| CN201310243842.5A CN103287291B (en) | 2013-06-18 | 2013-06-18 | A kind of safety chair seats of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310243842.5A CN103287291B (en) | 2013-06-18 | 2013-06-18 | A kind of safety chair seats of car |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510137260.8A Division CN104691375B (en) | 2013-06-18 | 2013-06-18 | A kind of structure improved safety chair seats of car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103287291A true CN103287291A (en) | 2013-09-11 |
| CN103287291B CN103287291B (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310243842.5A Active CN103287291B (en) | 2013-06-18 | 2013-06-18 | A kind of safety chair seats of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103287291B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016197438A1 (en) * | 2015-06-12 | 2016-12-15 | 汤建男 | Car safety seat |
| CN110356299A (en) * | 2018-04-10 | 2019-10-22 | 沃尔沃汽车公司 | Method for adjusting the position of vehicle seat |
| CN114643914A (en) * | 2020-12-18 | 2022-06-21 | 格拉默公司 | Vehicle seat with backrest |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3269774A (en) * | 1963-04-04 | 1966-08-30 | Glanzstoff Ag | Movable seat including shock-absorbing means and safety belt |
| WO1994022692A1 (en) * | 1993-03-31 | 1994-10-13 | Mueller Franz | Safety device for vehicles |
| EP1106481A2 (en) * | 1999-12-06 | 2001-06-13 | Honda Giken Kogyo Kabushiki Kaisha | Occupant protective apparatus |
| CN2827778Y (en) * | 2005-07-06 | 2006-10-18 | 牛培行 | Device on vehicle for protecting driver or passenger when vehicle collision |
| JP4124456B2 (en) * | 2003-09-29 | 2008-07-23 | 日野自動車株式会社 | Seat lock release device for vehicle seat |
| CN101531154A (en) * | 2009-04-22 | 2009-09-16 | 刘文革 | Quickly-moving safe driver seat |
| CN202345444U (en) * | 2011-12-08 | 2012-07-25 | 刘荣升 | Movable safe seat |
| CN203293943U (en) * | 2013-06-18 | 2013-11-20 | 徐心亿 | Safety seat of automobile |
-
2013
- 2013-06-18 CN CN201310243842.5A patent/CN103287291B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3269774A (en) * | 1963-04-04 | 1966-08-30 | Glanzstoff Ag | Movable seat including shock-absorbing means and safety belt |
| WO1994022692A1 (en) * | 1993-03-31 | 1994-10-13 | Mueller Franz | Safety device for vehicles |
| EP1106481A2 (en) * | 1999-12-06 | 2001-06-13 | Honda Giken Kogyo Kabushiki Kaisha | Occupant protective apparatus |
| JP4124456B2 (en) * | 2003-09-29 | 2008-07-23 | 日野自動車株式会社 | Seat lock release device for vehicle seat |
| CN2827778Y (en) * | 2005-07-06 | 2006-10-18 | 牛培行 | Device on vehicle for protecting driver or passenger when vehicle collision |
| CN101531154A (en) * | 2009-04-22 | 2009-09-16 | 刘文革 | Quickly-moving safe driver seat |
| CN202345444U (en) * | 2011-12-08 | 2012-07-25 | 刘荣升 | Movable safe seat |
| CN203293943U (en) * | 2013-06-18 | 2013-11-20 | 徐心亿 | Safety seat of automobile |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016197438A1 (en) * | 2015-06-12 | 2016-12-15 | 汤建男 | Car safety seat |
| CN110356299A (en) * | 2018-04-10 | 2019-10-22 | 沃尔沃汽车公司 | Method for adjusting the position of vehicle seat |
| CN114643914A (en) * | 2020-12-18 | 2022-06-21 | 格拉默公司 | Vehicle seat with backrest |
| CN114643914B (en) * | 2020-12-18 | 2023-08-22 | 格拉默公司 | Vehicle seat with backrest |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103287291B (en) | 2015-09-09 |
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Effective date of registration: 20150409 Address after: Coastal city Baishuiyang Town Park Village in Taizhou City, Zhejiang province 317032 No. 6-63 Applicant after: Cai Min Address before: 313108 Huzhou, Changxing County, Shuikou Township Shuikou village street, No. 31 Applicant before: Xu Xinyi |
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Effective date of registration: 20151228 Address after: 510812 one or two workshop, No. 13, Ling Ling Road, Huadu Port Industrial Development Zone, Xinhua Street, Huadu District, Guangdong, Guangzhou Patentee after: GUANGZHOU QUANSHENG AUTO PARTS Co.,Ltd. Address before: Coastal city Baishuiyang Town Park Village in Taizhou City, Zhejiang province 317032 No. 6-63 Patentee before: Cai Min |
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Denomination of invention: Collision energy release device for car safety seat Effective date of registration: 20200318 Granted publication date: 20150909 Pledgee: China Co. truction Bank Corp Guangzhou green finance reform and innovation pilot area Huadu Branch Pledgor: GUANGZHOU QUANSHENG AUTO PARTS Co.,Ltd. Registration number: Y2020980000801 |
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Date of cancellation: 20220919 Granted publication date: 20150909 Pledgee: China Co. truction Bank Corp Guangzhou green finance reform and innovation pilot area Huadu Branch Pledgor: GUANGZHOU QUANSHENG AUTO PARTS Co.,Ltd. Registration number: Y2020980000801 |