CN205737392U - Automobile seat for child - Google Patents
Automobile seat for child Download PDFInfo
- Publication number
- CN205737392U CN205737392U CN201620427709.4U CN201620427709U CN205737392U CN 205737392 U CN205737392 U CN 205737392U CN 201620427709 U CN201620427709 U CN 201620427709U CN 205737392 U CN205737392 U CN 205737392U
- Authority
- CN
- China
- Prior art keywords
- child
- belt
- energy absorbing
- absorbing component
- automobile seat
- 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.)
- Expired - Fee Related
Links
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 6
- 208000014674 injury Diseases 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 241001397306 Proales Species 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Landscapes
- Automotive Seat Belt Assembly (AREA)
Abstract
The utility model discloses a kind of automobile seat for child, including automotive seats body, for by child restraint seat belt apparatus on described automotive seats body, described seat belt apparatus includes safety belt assembly, it is located at the belt adjuster on described automotive seats body, be additionally provided with on described automotive seats body can when being extruded the energy absorbing component of compression, when automobile is when being clashed into, safety belt assembly tensioning by powerful impulsive force, move towards energy absorbing component it is thus possible to apply belt adjuster with active force, and then extruding energy absorbing component makes its compression absorb energy, it greatly reduces the injury that child is caused by impulsive force, further increasing the safety of children riding.
Description
Technical field
This utility model relates to a kind of automobile seat for child, particularly relates to a kind of automobile seat for child with seat belt energy absorption device.
Background technology
For the safety by bus of protection child, increasing automobile is fitted with automobile seat for child.When automobile meets with collision, child in automobile seat for child produces powerful impulsive force due to inertia, seat belt is made to have powerful binding force to child, seat belt only relies on the elasticity of self fabric and has very limited amount of buffering, cause that child's is uncomfortable, and when impact force is excessive, child still can be damaged by seat belt.
Summary of the invention
The purpose of this utility model is to provide a kind of automobile seat for child with seat belt energy absorption device, reduces the injury to child with the damping energy-absorbing when automobile meets with collision.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of automobile seat for child, including automotive seats body, for by child restraint seat belt apparatus on described automotive seats body, described seat belt apparatus includes safety belt assembly, the belt adjuster being located on described automotive seats body, be additionally provided with on described automotive seats body can when being extruded the energy absorbing component of compression, when described safety belt assembly is by impact tensioning, described belt adjuster moves towards described energy absorbing component, and described energy absorbing component is deformed and absorbs energy.
Preferably, described belt adjuster is positioned at the front side of described energy absorbing component, and when described safety belt assembly is by impact tensioning, described belt adjuster slides backward and extrudes described energy absorbing component.
Further, described belt adjuster being fixedly provided with push pedal, the front side at described energy absorbing component is kept out in described push pedal.
Further, the guide frame guided when described automotive seats body sliding backward provided with described push pedal and described belt adjuster.
As a kind of specific embodiment, described guide frame includes being opened on described automotive seats body the chute extended along the longitudinal direction, being fixedly provided with guide finger in described push pedal or described belt adjuster, described guide finger is plugged in described chute slidably.
Preferably, described push pedal includes riser and the transverse slat of L-shaped setting, and described belt adjuster is located in described push pedal regularly, and the described riser in described push pedal is kept out in the front side of described energy absorbing component.
Preferably, described safety belt assembly includes left shoulder belt, right shoulder belt and the crotch strap that one end is detachably connected, and the other end of the other end of described left shoulder belt, the other end of right shoulder belt and described crotch strap is connected on described belt adjuster.
Preferably, described seat body includes that sitting portion and back-rest, described belt adjuster and described energy absorbing component are all located in described sitting portion.
Further, described belt adjuster presses close to the area in described sitting portion in described sitting portion.
Preferably, described energy absorbing component is honeycomb aluminium block.
Utilization due to technique scheme, this utility model compared with prior art has the advantage that automobile seat for child of the present utility model, wherein by arranging energy absorbing component on automotive seats body, when automobile is when being clashed into, safety belt assembly tensioning by powerful impulsive force, move towards energy absorbing component it is thus possible to apply belt adjuster with active force, and then extruding energy absorbing component makes its compression absorb energy, it greatly reduces the injury that child is caused by impulsive force, further increasing the safety of children riding.
Accompanying drawing explanation
Accompanying drawing 1 is the overall structure schematic diagram of automobile seat for child of the present utility model；
Accompanying drawing 2 is the STRUCTURE DECOMPOSITION schematic diagram of Fig. 1；
Accompanying drawing 3 is the diagrammatic side-view cross-sectional schematic diagram of automobile seat for child of the present utility model；
Accompanying drawing 4 is A portion enlarged diagram in Fig. 3；
Wherein: 10, automotive seats body；10a, sitting portion；10b, back-rest；20, seat belt apparatus；1, belt adjuster；2, safety belt assembly；21, left shoulder belt；22, right shoulder belt；23, crotch strap；3, energy absorbing component；4, push pedal；41, riser；42, transverse slat；5, chute；6, guide finger.
Detailed description of the invention
With specific embodiment, the technical solution of the utility model is further elaborated below in conjunction with the accompanying drawings.
Seeing the automobile seat for child shown in Fig. 1 to Fig. 4, it includes automotive seats body 10 and for by child restraint seat belt apparatus 20 on this automotive seats body 10.Seat belt apparatus 20 includes safety belt assembly 2 and the belt adjuster 1 being located on automotive seats body 10, be additionally provided with on automotive seats body 10 can when being extruded the energy absorbing component 3 of compression, when seat belt apparatus 20 is impacted and during tensioning, belt adjuster 1 moves towards energy absorbing component 3, make energy absorbing component 3 be deformed and absorb energy, thus reduce the injury that child is caused by impulsive force.
Seeing shown in each accompanying drawing, automotive seats body 10 includes sitting portion 10a and back-rest 10b, and belt adjuster 1 is located on sitting portion 10a, and correspondingly, energy absorbing component 3 is also located on sitting portion 10a.Here, belt adjuster 1 presses close to its area on sitting portion 10a.
Safety belt assembly 2 includes that left shoulder belt 21, right shoulder belt 22 and crotch strap 23, one end of left shoulder belt 21, right shoulder belt 22 and crotch strap 23 are connected on belt adjuster 1 realize length adjustment, thus adapts to the use demand of the child of different height, body weight；The other end of left shoulder belt 21, the other end of right shoulder belt 22 be each passed through the other end of back-rest 10b and crotch strap 23 through sitting portion 10a latter three detachably connected and by child restraint on automotive seats body 10.
In the present embodiment, energy absorbing component 3 use for honeycomb aluminium block, its architectural characteristic be can be by compression when by greater impact power, the substantial amounts of energy of transient absorption, and after energy-absorbing will not redeformation resilience, thus absorb the energy of collision generation up hill and dale.The rear portion of this energy absorbing component 3 is fixed on automotive seats body 10, or has the position limiting structure limiting energy absorbing component 3 rearward movement on automotive seats body 10.
See shown in each accompanying drawing, belt adjuster 1 is positioned at the front of energy absorbing component 3, also being fixedly provided with push pedal 4 on belt adjuster 1, this push pedal 4 is kept out also has restriction push pedal 4 and the proal position limiting structure of belt adjuster 1 on the front side of energy absorbing component 3, automotive seats body 10.In the present embodiment, push pedal 4 includes riser 41 and the transverse slat 42 of L-shaped setting, belt adjuster 1 be located at regularly in push pedal 4 can joint backwards movement, riser 41 is kept out in the anterior end surface of energy absorbing component 3.When seat belt apparatus 20 is by impact tensioning, safety belt assembly 2 tensioning and apply belt adjuster 1 active force backward, this belt adjuster 1 and push pedal 4 joint backwards movement and extrude energy absorbing component 3 backward so that energy absorbing component 3 is absorbed energy by compression.
In the present embodiment, push pedal 4 and belt adjuster 1 can be located on emergency seat body 10 slidingly back and forth, as shown in Figure 2 and Figure 3, the guide frame guided when being additionally provided with on automotive seats body 10 for providing push pedal 4 and belt adjuster 1 to slide backward, this guide frame includes being opened on automotive seats body 10 chute 5 extended along the longitudinal direction, being fixedly provided with guide finger 6 in push pedal 4 or belt adjuster 1, this guide finger 6 is plugged in chute 5 slidably.Specifically, here, guide finger 6 is arranged on the transverse slat 42 of push pedal 4.
So, child is when taking automobile seat for child, and one end of the upper left shoulder belt of safety belt assembly 2 21, right shoulder belt 22 and crotch strap 23 is mutually snapped together by buckling piece and by child restraint on automotive seats body 10.When automobile is when meeting with strong shock or emergency brake, child is because its upper part of the body of inertia turns forward and the left shoulder belt of tractive 21 and right shoulder belt 22, make safety belt assembly 2 by impact tensioning, it is positioned against the seat belt at 10b rear, back to be pulled upwardly and stretch, thus apply the active force of belt adjuster 1 rearward movement, this makes belt adjuster 1 and push pedal 4 jointly slide backward and extrude energy absorbing component 3, most of energy that energy absorbing component 3 produces when being absorbed impact by compression, and then reduce the injury that child is caused by impulsive force.
To sum up, automobile seat for child of the present utility model, wherein by arranging energy absorbing component 3 on automotive seats body 10, when automobile is when being clashed into, safety belt assembly 2 tensioning by powerful impulsive force such that it is able to apply belt adjuster 1 move towards energy absorbing component 3 with active force, and then extruding energy absorbing component 3 make its compression absorb energy, the most just considerably reduce the injury that child is caused by impulsive force, further increasing the safety of children riding.
Above-described embodiment only for technology of the present utility model design and feature are described, its object is to allow person skilled in the art will appreciate that content of the present utility model and to implement according to this, can not limit protection domain of the present utility model with this.All equivalence changes made according to this utility model spirit or modification, all should contain within protection domain of the present utility model.
Claims (10)
1. an automobile seat for child, including automotive seats body, for by child restraint seat belt apparatus on described automotive seats body, it is characterized in that: described seat belt apparatus includes safety belt assembly, the belt adjuster being located on described automotive seats body, be additionally provided with on described automotive seats body can when being extruded the energy absorbing component of compression, when described safety belt assembly is by impact tensioning, described belt adjuster moves towards described energy absorbing component, and described energy absorbing component is deformed and absorbs energy.
Automobile seat for child the most according to claim 1, it is characterised in that: described belt adjuster is positioned at the front side of described energy absorbing component, and when described safety belt assembly is by impact tensioning, described belt adjuster slides backward and extrudes described energy absorbing component.
Automobile seat for child the most according to claim 2, it is characterised in that: being fixedly provided with push pedal on described belt adjuster, the front side at described energy absorbing component is kept out in described push pedal.
Automobile seat for child the most according to claim 3, it is characterised in that: the guide frame guided when sliding backward provided with described push pedal and described belt adjuster on described automotive seats body.
Automobile seat for child the most according to claim 4, it is characterized in that: described guide frame includes being opened on described automotive seats body the chute extended along the longitudinal direction, being fixedly provided with guide finger in described push pedal or described belt adjuster, described guide finger is plugged in described chute slidably.
Automobile seat for child the most according to claim 3, it is characterised in that: described push pedal includes riser and the transverse slat of L-shaped setting, and described belt adjuster is located in described push pedal regularly, and the described riser in described push pedal is kept out in the front side of described energy absorbing component.
Automobile seat for child the most according to claim 1, it is characterized in that: described safety belt assembly includes left shoulder belt, right shoulder belt and the crotch strap that one end is detachably connected, the other end of the other end of described left shoulder belt, the other end of right shoulder belt and described crotch strap is connected on described belt adjuster.
Automobile seat for child the most according to claim 1, it is characterised in that: described automotive seats body includes that sitting portion and back-rest, described belt adjuster and described energy absorbing component are all located in described sitting portion.
Automobile seat for child the most according to claim 8, it is characterised in that: described belt adjuster presses close to the area in described sitting portion in described sitting portion.
10. according to the arbitrary described automobile seat for child of claim 1 to 9, it is characterised in that: described energy absorbing component is honeycomb aluminium block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620427709.4U CN205737392U (en) | 2016-05-12 | 2016-05-12 | Automobile seat for child |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620427709.4U CN205737392U (en) | 2016-05-12 | 2016-05-12 | Automobile seat for child |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205737392U true CN205737392U (en) | 2016-11-30 |
Family
ID=57368090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620427709.4U Expired - Fee Related CN205737392U (en) | 2016-05-12 | 2016-05-12 | Automobile seat for child |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205737392U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905067A (en) * | 2016-05-12 | 2016-08-31 | 好孩子儿童用品有限公司 | Child automobile seat |
| CN109987004A (en) * | 2018-01-03 | 2019-07-09 | 珠海阳光儿童用品有限公司 | Child safety seat |
-
2016
- 2016-05-12 CN CN201620427709.4U patent/CN205737392U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905067A (en) * | 2016-05-12 | 2016-08-31 | 好孩子儿童用品有限公司 | Child automobile seat |
| CN109987004A (en) * | 2018-01-03 | 2019-07-09 | 珠海阳光儿童用品有限公司 | Child safety seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20190512 |