CN104002704A - Energy absorption supporting leg of child vehicle seat - Google Patents
Energy absorption supporting leg of child vehicle seat Download PDFInfo
- Publication number
- CN104002704A CN104002704A CN201410201080.7A CN201410201080A CN104002704A CN 104002704 A CN104002704 A CN 104002704A CN 201410201080 A CN201410201080 A CN 201410201080A CN 104002704 A CN104002704 A CN 104002704A
- Authority
- CN
- China
- Prior art keywords
- supporting leg
- telescoping cylinder
- child
- automobile seat
- cylinder
- 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.)
- Pending
Links
- 238000010521 absorption reaction Methods 0.000 title abstract description 6
- 230000000694 effects Effects 0.000 claims abstract description 18
- 238000013016 damping Methods 0.000 abstract description 14
- 230000006378 damage Effects 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 16
- 230000008602 contraction Effects 0.000 description 7
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007306 turnover 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
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2821—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle having a seat and a base part
- B60N2/2824—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle having a seat and a base part part of the base being supported by the vehicle frame
-
- 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
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2884—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle with protection systems against abnormal g-forces
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses an energy absorption supporting leg of a child vehicle seat. A telescopic cylinder is arranged on a supporting leg body, or the telescopic cylinder is directly used as the supporting leg. When vehicle collision happens suddenly or other emergencies happen, large impact on the child vehicle seat is exerted on the telescopic cylinder, so that a telescopic rod of the telescopic cylinder contracts relative to a cylinder body and moves, accordingly, child vehicle seat buffering force is provided, energy generated due to collision is absorbed, the trend that the child vehicle seat rushes forwards is buffered, the damping effect on the child vehicle seat is achieved, and damage to a child who sits on the child vehicle seat is lowered or avoided.
Description
Technical field
the present invention relates to a kind of energy-absorbing supporting leg of automobile seat for child.
Background technology
in prior art, automobile seat for child generally includes base body for being connected with automotive seats, is fixedly installed on the child seat on base body.For prevent child seat lean forward or after turn over, be conventionally provided with the passive supporting leg of base body in the front bottom of base body.But, automobile bump suddenly or other emergency situations under, on automobile seat for child, still receive very large impact, may damage sitting children thereon.
Summary of the invention
the object of this invention is to provide a kind of energy-absorbing supporting leg of automobile seat for child, thereby automobile seat for child is carried out to energy-absorbing damping, reduce or avoid children to come to harm.
for achieving the above object, the technical solution used in the present invention is: a kind of energy-absorbing supporting leg of automobile seat for child, described supporting leg comprises along the vertical direction the supporting leg body that extends, be located on described supporting leg body and make described supporting leg body can in the time being subject to axial force, shrink vertically to provide the telescoping cylinder of automobile seat for child cushion effect, and described telescoping cylinder comprises cylinder body and can telescopically be located at vertically the expansion link on described cylinder body.
preferably, described supporting leg also comprises the housing of being located at described supporting leg body one end, described telescoping cylinder is housed in described housing, on described supporting leg body, the end adjacent with described housing can slide up and down to be inserted in the inner chamber of described housing, and with along its length flexible of described telescoping cylinder, relatively described housing slides up and down to arrange described supporting leg body.
further preferably, described housing is located at the below of described supporting leg body, described telescoping cylinder is housed in described housing, and the lower end of described supporting leg body is supported on the upper end of described telescoping cylinder, or the lower end of described supporting leg body and the upper end of described telescoping cylinder are connected.
further preferably, described housing is located at the top of described supporting leg body, described telescoping cylinder is housed in described housing, and the lower support of described telescoping cylinder is in the upper end of described supporting leg body, or the upper end of described supporting leg body and the bottom of described telescoping cylinder are connected.
preferably, the axial line of described supporting leg body and described telescoping cylinder extends along same rectilinear direction.
preferably, parts in the described cylinder body of described telescoping cylinder, two parts of described expansion link are connected with described supporting leg body, and another parts are connected on described automobile seat for child or are supported on automobile.
preferably, described supporting leg body comprises outer bar and can be located in slidably along the vertical direction the interior bar in described outer bar, and described interior bar has multiple optional positions with respect to described outer bar.
as another kind of optimal way, described supporting leg body comprises outer bar, can be located in slidably along the vertical direction interior bar in described outer bar, can be located in slidably along the vertical direction the pole in described interior bar, described interior bar has multiple optional positions with respect to described outer bar, and described telescoping cylinder is located in described interior bar and between described pole and described interior bar.
preferably, described telescoping cylinder is hydraulic actuating cylinder or air cylinder.
another technical scheme that the present invention adopts is: a kind of energy-absorbing supporting leg of automobile seat for child, described supporting leg comprises the telescoping cylinder that extends and can shrink vertically in the time being subject to axial force along the vertical direction, and described telescoping cylinder comprises cylinder body, can telescopically be located at vertically the expansion link on described cylinder body.
due to the utilization of technique scheme, the present invention compared with prior art has following advantages: the energy-absorbing supporting leg of automobile seat for child of the present invention, wherein by telescoping cylinder being set on supporting leg body, or directly adopt telescoping cylinder to form supporting leg, when automobile bump suddenly or other emergency case under, the enormous impact being subject on automobile seat for child acts on telescoping cylinder, make the relative cylinder body of expansion link of telescoping cylinder shrink generation displacement, thereby provide automobile seat for child cushion effect, absorb the energy that collision produces, cushion the trend of automobile seat for child to preshoot, reach the effect to automobile seat for child damping, the injury that reduces or avoid the children of sitting on automobile seat for child to be subject to.
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Brief description of the drawings
accompanying drawing 1 is the main TV structure schematic diagram of supporting leg under contraction state in the embodiment of the present invention 1;
accompanying drawing 2 is the longitudinal sectional structure schematic diagram of supporting leg under contraction state in the embodiment of the present invention 1;
accompanying drawing 3 is the longitudinal sectional structure schematic diagram of supporting leg under elongation state in the embodiment of the present invention 1;
accompanying drawing 4 is the longitudinal sectional structure schematic diagram of supporting leg under energy-absorbing damping working state in the embodiment of the present invention 1;
accompanying drawing 5 is the main TV structure schematic diagram of supporting leg under contraction state in the embodiment of the present invention 2;
accompanying drawing 6 is the longitudinal sectional structure schematic diagram of supporting leg under contraction state in the embodiment of the present invention 2;
accompanying drawing 7 is the longitudinal sectional structure schematic diagram of supporting leg under elongation state in the embodiment of the present invention 2;
accompanying drawing 8 is the longitudinal sectional structure schematic diagram of supporting leg under energy-absorbing damping working state in the embodiment of the present invention 2;
accompanying drawing 9 is the main TV structure schematic diagram of supporting leg under contraction state in the embodiment of the present invention 3;
accompanying drawing 10 is that in the embodiment of the present invention 3, supporting leg is looked sectional structure schematic diagram in the master under contraction state;
accompanying drawing 11 is the main TV structure schematic diagram of supporting leg under elongation state in the embodiment of the present invention 3;
accompanying drawing 12 is that in the embodiment of the present invention 3, supporting leg is looked sectional structure schematic diagram in the master under elongation state;
accompanying drawing 13 is that in the embodiment of the present invention 3, the master of supporting leg under energy-absorbing damping working state looks sectional structure schematic diagram;
accompanying drawing 14 is the main TV structure schematic diagram of supporting leg under contraction state in the embodiment of the present invention 4;
accompanying drawing 15 is the main TV structure schematic diagram of supporting leg under elongation state in the embodiment of the present invention 4;
accompanying drawing 16 is the main TV structure schematic diagram of supporting leg under energy-absorbing damping working state in the embodiment of the present invention 4;
wherein: 1, supporting leg body; 11, outer bar; 12, interior bar; 13, securing rod; 14, hook portion; 15, rotating shaft; 16, spacing hole; 17, pole; 18, locking piece; 19, lock;
2, lower house; 3, telescoping cylinder (energy absorption device); 31, expansion link; 32, cylinder body; 4, unlock button; 5, upper shell; 6, control button.
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Detailed description of the invention
below in conjunction with the drawings and specific embodiments, technical scheme of the present invention is further elaborated.
embodiment 1
referring to the energy-absorbing supporting leg of the automobile seat for child shown in Fig. 1～4, this supporting leg comprises the supporting leg body 1 extending along the vertical direction, supporting leg body 1 telescopically setting along the vertical direction, supporting leg body 1 is provided with the lockout mechanism for regulating its height, thereby makes supporting leg body 1 have different height.Shown in Fig. 1～4, this supporting leg body 1 comprises outer bar 11, can be located in slidably along the vertical direction the interior bar 12 in outer bar 11, lockout mechanism comprises multiple spacing holes 16 of offering along outer bar 11 short transverse intervals, is arranged on rotationally the securing rod 13 in interior bar 12 by rotating shaft 15, and the axial line of its shaft 15 extends along the radial direction of interior bar 12.The upper end of securing rod 13 has the hook portion 14 outside the radial direction of interior bar 12 passes interior bar 12, and this hook portion 14 can penetrate in spacing hole 16.In the time that the hook portion 14 on securing rod 13 penetrates in one of them spacing hole 16, lockout mechanism is in the lock state, and externally bar 11 is fixing mutually for interior bar 12; In the time that the hook portion 14 on securing rod 13 departs from spacing hole 16, lockout mechanism is in released state, interior bar 12 can be mutually externally bar 11 slide up and down and realize the flexible of supporting leg body 1.
the bottom of supporting leg body 1 is also provided with lower house 2, on lower house 2, be also provided with the unlock button 4 for the above-mentioned lock-out state of mechanism that unlocks, capable of being unlocked by pressing button 4 can drive securing rod 13 15 to rotate around the shaft, thereby makes hook portion 14 depart from spacing hole 16 and realize release.
shown in Fig. 1～4, this supporting leg also comprises the energy absorption device being housed in lower house 2 inner chambers, energy absorption device adopts telescoping cylinder 3 herein, and this telescoping cylinder 3 has cylinder body 32, can telescopically be located at vertically the expansion link 31 on cylinder body 32, and wherein the axial line of expansion link 31 distributes along the vertical direction.Telescoping cylinder 3 can adopt hydraulic actuating cylinder or air cylinder, and it can shrink along its length in the time that cylinder body 32 or expansion link 31 are subject to axial force.The bottom of supporting leg body 1, in the bottom of bar 12 can slide up and down to be inserted in the inner chamber of lower house 2, the lower end of interior bar 12 is supported on the top of expansion link 31 and is fixedly connected with expansion link 31.Like this, when automobile bump suddenly or other emergency situations under, the enormous impact being subject on automobile seat for child can act on telescoping cylinder 3 by supporting leg body 1, expansion link 31 is subject to along self axial pressure, it being retracted vertically towards cylinder body 32, thereby for automobile seat for child provides cushion effect, the energy producing while absorbing collision, cushion the trend of automobile seat for child to preshoot, reach the effect to automobile seat for child damping, the injury that reduces or avoid the children of sitting on automobile seat for child to be subject to.
in above-mentioned setting, in the time that the axial line of interior bar 12 and the axial line of expansion link 31 extend along same rectilinear direction, the lower end of interior bar 12 can directly be supported on the top of expansion link 31 and not connect, and also can adopt the mode that is fixedly connected with or is rotationally connected to be connected; When the axial line of interior bar 12 and expansion link 31 is not point-blank time, the bottom of interior bar 12 needs employing to be fixedly connected with or to be rotationally connected with the top of expansion link 31.In the time that the application force being subject on supporting leg body 1 acts on telescoping cylinder 3, telescoping cylinder 3 shrinks vertically can be provided automobile seat for child cushion effect equally and it is carried out to damping.
certainly, above-mentioned telescoping cylinder 3 also can turn setting around in lower house 2, be that cylinder body 32 is upper, expansion link 31 under, the bottom of the interior bar 12 of supporting leg body 1 is connected with cylinder body 32 or is made either directly on cylinder body 32, in the time being subject to axial force, telescoping cylinder 3 shrinks vertically, automobile seat for child cushion effect is provided and reaches cushioning effect.
embodiment 2
referring to the energy-absorbing supporting leg of the automobile seat for child shown in Fig. 5～8, distinguish part with embodiment 1 and be, in the present embodiment, be located at the top of supporting leg body 1 as the telescoping cylinder 3 of energy absorption device.
shown in accompanying drawing 5～8, the top of supporting leg body 1 is provided with upper shell 5, and upper shell 5 is connected with automobile seat for child (not shown).The outer bar 11 of supporting leg body 1 can slide up and down to be inserted in the inner chamber of upper shell 5, the cylinder body 32 of telescoping cylinder 3 is supported on the upper end of outer bar 11 and is fixedly connected with it, when automobile bump suddenly or other emergency situations under, the enormous impact being subject on automobile seat for child can act on telescoping cylinder 3 by upper shell 5, the axial force that telescoping cylinder 3 is subject to shrinks the relative cylinder body 32 of expansion link 31, thereby provides automobile seat for child cushion effect to reach the effect of damping.
in addition, telescoping cylinder 3 also can be directly connected in upper end or the lower end of supporting leg body 1, and without being located in upper shell or lower house.In the time being located at supporting leg body 1 top, the cylinder body 32 of telescoping cylinder 3 is connected with the top of supporting leg body 1 with parts in expansion link 31 these two parts, and another parts are directly connected with automobile seat for child; In the time being located at supporting leg body 1 bottom, the top of supporting leg body 1 is connected with automobile seat for child, the cylinder body 32 of telescoping cylinder 3 is connected with the bottom of supporting leg body 1 with parts in expansion link 31 these two parts, another parts are supported on automobile, can in the time that automobile seat for child is subject to impacting, provide its cushion effect and to its damping equally like this.
embodiment 3
energy-absorbing supporting leg referring to accompanying drawing 9 to the automobile seat for child shown in accompanying drawing 13, this supporting leg comprises along the vertical direction the supporting leg body 1 extending, and this supporting leg body 1 comprises outer bar 11, can be located in slidably along the vertical direction interior bar 12 in outer bar 11, can be located in slidably along the vertical direction the pole 17 in interior bar 12.Interior bar 12 mutually external bar 11 has multiple optional positions, by lockout mechanism adjustment height, adopts the form coordinating with spacing hole 16 with the locking piece 18 of lock 19 to realize both lockings herein between the two.Outer bar 11 is provided with unlock button 4 for the release to above-mentioned lockout mechanism.
in the present embodiment, telescoping cylinder 3 is located in interior bar 12 and between interior bar 12 and pole 17, telescoping cylinder 3 is located at the upper end of pole 17, and interior bar 12 is supported on telescoping cylinder 3.Here, the axial line of the axial line of telescoping cylinder 3 and supporting leg body 1 distributes along same rectilinear direction, and this telescoping cylinder 3 can be hydraulic actuating cylinder or air cylinder.When automobile bump suddenly or other emergency situations under, the enormous impact being subject on automobile seat for child can act on telescoping cylinder 3 by outer bar 11, interior bar 12, the axial force that telescoping cylinder 3 is subject to shrinks the relative cylinder body 32 of expansion link 31, thereby provides automobile seat for child cushion effect to reach the effect of damping.
certainly, when lockout mechanism is located between interior bar 12 and pole 17 when regulating the height of supporting leg body 1, telescoping cylinder 3 also can be located between interior bar 12 and outer bar 11, is located at the upper end of interior bar 12 and is housed in outer bar 11 by telescoping cylinder 3, and outer bar 11 is supported on telescoping cylinder 3.When automobile bump suddenly or other emergency situations under, the enormous impact being subject on automobile seat for child can act on telescoping cylinder 3 by outer bar 11, telescoping cylinder 3 equally can compressed distortion and is reached the effect to automobile seat for child damping.
embodiment 4
energy-absorbing supporting leg referring to accompanying drawing 14 to the automobile seat for child shown in accompanying drawing 16, this supporting leg is directly made up of telescoping cylinder 3.This telescoping cylinder 3 comprises cylinder body 32 and can telescopically be located at vertically the expansion link 31 on cylinder body 32, and telescoping cylinder 3 can adopt hydraulic actuating cylinder or air cylinder.Cylinder body 32 is connected with automobile seat for child, and the external part of expansion link 31 is supported on automobile.Certainly also can turn setting around, cylinder body 32 is supported on automobile, and the external part of expansion link 31 is connected with automobile seat for child.In the time that normality is used, regulate the height of telescoping cylinder 3 by control button 6, thereby make it be supported in automobile seat for child front.When automobile bump suddenly or other emergency situations under, the enormous impact being subject on automobile seat for child acts on this telescoping cylinder 3, the relative cylinder body 32 of expansion link 31 is retracted, thereby provides automobile seat for child cushion effect to reach the effect of damping.
above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences that Spirit Essence is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (10)
1. the energy-absorbing supporting leg of an automobile seat for child, it is characterized in that: described supporting leg comprises along the vertical direction the supporting leg body that extends, be located on described supporting leg body and make described supporting leg body can in the time being subject to axial force, shrink vertically to provide the telescoping cylinder of automobile seat for child cushion effect, described telescoping cylinder comprises cylinder body and can telescopically be located at vertically the expansion link on described cylinder body.
2. the energy-absorbing supporting leg of automobile seat for child according to claim 1, it is characterized in that: described supporting leg also comprises the housing of being located at described supporting leg body one end, described telescoping cylinder is housed in described housing, on described supporting leg body, the end adjacent with described housing can slide up and down to be inserted in the inner chamber of described housing, and with along its length flexible of described telescoping cylinder, relatively described housing slides up and down to arrange described supporting leg body.
3. the energy-absorbing supporting leg of automobile seat for child according to claim 2, it is characterized in that: described housing is located at the below of described supporting leg body, described telescoping cylinder is housed in described housing, the lower end of described supporting leg body is supported on the upper end of described telescoping cylinder, or the lower end of described supporting leg body and the upper end of described telescoping cylinder are connected.
4. the energy-absorbing supporting leg of automobile seat for child according to claim 2, it is characterized in that: described housing is located at the top of described supporting leg body, described telescoping cylinder is housed in described housing, the lower support of described telescoping cylinder is in the upper end of described supporting leg body, or the upper end of described supporting leg body and the bottom of described telescoping cylinder are connected.
5. the energy-absorbing supporting leg of automobile seat for child according to claim 1, is characterized in that: the axial line of described supporting leg body and described telescoping cylinder extends along same rectilinear direction.
6. the energy-absorbing supporting leg of automobile seat for child according to claim 1, it is characterized in that: parts in the described cylinder body of described telescoping cylinder, two parts of described expansion link are connected with described supporting leg body, and another parts are connected on described automobile seat for child or are supported on automobile.
7. according to the energy-absorbing supporting leg of the arbitrary described automobile seat for child of claim 1～6, it is characterized in that: described supporting leg body comprises outer bar and can be located in slidably along the vertical direction the interior bar in described outer bar, described interior bar has multiple optional positions with respect to described outer bar.
8. the energy-absorbing supporting leg of automobile seat for child according to claim 1, it is characterized in that: described supporting leg body comprises outer bar, can be located in slidably along the vertical direction interior bar in described outer bar, can be located in slidably along the vertical direction the pole in described interior bar, described interior bar has multiple optional positions with respect to described outer bar, and described telescoping cylinder is located in described interior bar and between described pole and described interior bar.
9. the energy-absorbing supporting leg of automobile seat for child according to claim 1, is characterized in that: described telescoping cylinder is hydraulic actuating cylinder or air cylinder.
10. the energy-absorbing supporting leg of an automobile seat for child, it is characterized in that: described supporting leg comprises the telescoping cylinder that extends and can shrink vertically in the time being subject to axial force along the vertical direction, and described telescoping cylinder comprises cylinder body, can telescopically be located at vertically the expansion link on described cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410201080.7A CN104002704A (en) | 2014-05-13 | 2014-05-13 | Energy absorption supporting leg of child vehicle seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410201080.7A CN104002704A (en) | 2014-05-13 | 2014-05-13 | Energy absorption supporting leg of child vehicle seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104002704A true CN104002704A (en) | 2014-08-27 |
Family
ID=51363710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410201080.7A Pending CN104002704A (en) | 2014-05-13 | 2014-05-13 | Energy absorption supporting leg of child vehicle seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104002704A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3453564A1 (en) | 2017-09-12 | 2019-03-13 | Zhejiang Ganen Technology Co., Ltd | Car seat for children provided with an energy absorbing system |
| CN109795380A (en) * | 2019-03-22 | 2019-05-24 | 清华大学苏州汽车研究院（相城） | A kind of supporting leg and child safety seat of child safety seat |
| CN109823242A (en) * | 2017-11-23 | 2019-05-31 | 宝钜儿童用品香港股份有限公司 | Support leg group and child safety seat with buffer structure |
| EP3347234B1 (en) | 2015-09-09 | 2020-11-04 | CYBEX GmbH | Child seat for mounting on a seat of an automotive vehicle |
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| US20030020308A1 (en) * | 2001-07-26 | 2003-01-30 | Graco Children's Products Inc. | Seat base with load leg |
| JP2003094994A (en) * | 2001-09-25 | 2003-04-03 | Combi Corp | Support leg device of child seat |
| FR2864482A1 (en) * | 2003-12-24 | 2005-07-01 | Peugeot Citroen Automobiles Sa | Child seat holding device for motor vehicle, has support leg with identification unit for identifying relative position of arms of leg with respect to outer tube to ensure contact between base of arms and floor pan of vehicle |
| CN201951283U (en) * | 2010-07-23 | 2011-08-31 | 好孩子儿童用品有限公司 | Telescopic support leg of children automobile seat |
| CN202319976U (en) * | 2011-10-13 | 2012-07-11 | 宝钜儿童用品香港股份有限公司 | Baby safety seat |
| CN103507675A (en) * | 2012-06-28 | 2014-01-15 | 宝钜儿童用品香港股份有限公司 | Child car seat supporting device and child car safety seat |
| DE202013105599U1 (en) * | 2013-12-10 | 2014-03-21 | Curt Würstl Vermögensverwaltungs-Gmbh & Co. Kg | Seat anchoring element with a base with energy absorber |
| CN203864484U (en) * | 2014-05-13 | 2014-10-08 | 好孩子儿童用品有限公司 | Energy-absorbing support leg of child car seat |
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2014
- 2014-05-13 CN CN201410201080.7A patent/CN104002704A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030020308A1 (en) * | 2001-07-26 | 2003-01-30 | Graco Children's Products Inc. | Seat base with load leg |
| JP2003094994A (en) * | 2001-09-25 | 2003-04-03 | Combi Corp | Support leg device of child seat |
| FR2864482A1 (en) * | 2003-12-24 | 2005-07-01 | Peugeot Citroen Automobiles Sa | Child seat holding device for motor vehicle, has support leg with identification unit for identifying relative position of arms of leg with respect to outer tube to ensure contact between base of arms and floor pan of vehicle |
| CN201951283U (en) * | 2010-07-23 | 2011-08-31 | 好孩子儿童用品有限公司 | Telescopic support leg of children automobile seat |
| CN202319976U (en) * | 2011-10-13 | 2012-07-11 | 宝钜儿童用品香港股份有限公司 | Baby safety seat |
| CN103507675A (en) * | 2012-06-28 | 2014-01-15 | 宝钜儿童用品香港股份有限公司 | Child car seat supporting device and child car safety seat |
| DE202013105599U1 (en) * | 2013-12-10 | 2014-03-21 | Curt Würstl Vermögensverwaltungs-Gmbh & Co. Kg | Seat anchoring element with a base with energy absorber |
| CN203864484U (en) * | 2014-05-13 | 2014-10-08 | 好孩子儿童用品有限公司 | Energy-absorbing support leg of child car seat |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3347234B1 (en) | 2015-09-09 | 2020-11-04 | CYBEX GmbH | Child seat for mounting on a seat of an automotive vehicle |
| EP3453564A1 (en) | 2017-09-12 | 2019-03-13 | Zhejiang Ganen Technology Co., Ltd | Car seat for children provided with an energy absorbing system |
| CN109823242A (en) * | 2017-11-23 | 2019-05-31 | 宝钜儿童用品香港股份有限公司 | Support leg group and child safety seat with buffer structure |
| CN109823242B (en) * | 2017-11-23 | 2022-05-31 | 宝钜儿童用品香港股份有限公司 | Supporting foot group with buffer structure and child safety seat |
| CN109795380A (en) * | 2019-03-22 | 2019-05-24 | 清华大学苏州汽车研究院（相城） | A kind of supporting leg and child safety seat of child safety seat |
| CN109795380B (en) * | 2019-03-22 | 2024-05-17 | 清华大学苏州汽车研究院（相城） | Supporting leg of child safety seat and child safety seat |
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Application publication date: 20140827 |