CN204547854U - The safety seat of tool pooling feature - Google Patents
The safety seat of tool pooling feature Download PDFInfo
- Publication number
- CN204547854U CN204547854U CN201520266370.XU CN201520266370U CN204547854U CN 204547854 U CN204547854 U CN 204547854U CN 201520266370 U CN201520266370 U CN 201520266370U CN 204547854 U CN204547854 U CN 204547854U
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- China
- Prior art keywords
- seat
- safety
- safety seat
- energy disperser
- belt
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Abstract
A kind of safety seat of tool pooling feature, this safety seat comprises the seat can taken for driver and crew, on seat or seat bottom be provided with fixation, the active belt of constraint effect or connection function, it is characterized in that, energy disperser is provided with on described active belt and/or on the coupling end of connection active belt, described energy disperser when safety seat normally uses in the raw, when seat generation shock or when slowing down suddenly, described energy disperser makes described active belt lax to a certain degree, and slowly described active belt is resetted described active belt tension after active belt is relaxed to predetermined extent.The feature that the utility model can make active belt adaptation human body turn forward because of inertia, the active belts such as baffle safety band, shoulder belt, crotch strap injure the local impact of human body, and constraint effect can be provided, compared to existing driving seat, the utility model has higher safety.
Description
[technical field]
The utility model relates to safety seat, particularly a kind of can anxious slow down or clash into time play buffer action and the safety seat of the tool pooling feature that prevents passenger injured.
[background technology]
The speed of modern automobile is very fast, once collide, vehicle body stop motion, passenger's body can move forward due to inertia, in Che Nei and vehicle body strikes, Windshield may be crashed and fly out forward outside window time serious.For preventing, when colliding, similar injury occurs, automobile is all provided with safety strap.If fast speed pulls safety strap, such as, when occurring clash into and be a significant slowdown, clamp inside seat belt apparatus just can the power that be centrifuged be taken out of due to the twirl of safety strap roller, thus it is rapidly that safety strap is locked, personnel on seat are fixed on chair, and then ensure the safety of driver and crew.Although safety strap improves the safety of driver and crew to a certain extent, but existing many case displays in reality, when there is hard impacts, when driver and crew's health leans forward rapidly, because safety strap is locked fast, though driver and crew can not fly away from seat, be subject to suddenly the barrier effect that safety strap is powerful, still can cause serious shock to position, thoracic cavity, the rib at position, thoracic cavity time serious, even can be caused cracked.Therefore, still there is certain potential safety hazard in safety strap, can not solve the Exploration on Train Operation Safety of driver and crew completely.
On children ride in an automobile, usually require the child safety seat installing children special-purpose on automobile.Child safety seat is typically provided with shoulder belt and crotch strap, and shoulder belt can be connected with crotch strap and by child restraint on child safety seat.Be typically provided with the junction button that safety seat can be fixed on automotive seat in the bottom of child safety seat, automotive seat be provided with and connect button, by connecing the fastening of button and junction button, child safety seat just can be fixed on automotive seat.Be Hard link between usual automotive seat and child safety seat, after connection, both are relatively fixing.When automobile occurs to clash into, child safety seat and the children rided in child safety seat just can lean forward because of inertia rapidly, and now shoulder belt and crotch strap act on children and prevent children from throwing away seat with it.Because shoulder belt and crotch strap are comparatively hard, and it can not adjust tightness automatically, and when children lean forward rapidly, shoulder belt and crotch strap just can apply powerful barrier effect to children, thus makes child chest local be subject to powerful effect of impact, damages thoracic cavity.
Generally speaking, on existing driving seat, though have corresponding safety strap, shoulder belt or crotch strap etc. can prevent driver and crew from throwing away outside car when accident, but have ignored the injury that safety strap, shoulder belt, crotch strap etc. itself can cause human body, thus it still has improvement to be strengthened, ensures the safety of driver and crew further.
[utility model content]
The utility model is intended to solve the problem, and driver and crew do not throw away vehicle body to provide one both can ensure, can ensure that again driver and crew are not impacted the safety seat of tool pooling feature of injury.
For achieving the above object, the utility model provides a kind of safety seat of tool pooling feature, it comprises the seat can taken for driver and crew, on seat or seat bottom be provided with fixation, the active belt of constraint effect or connection function, it is characterized in that, energy disperser is provided with on described active belt and/or on the coupling end of connection active belt, described energy disperser when safety seat normally uses in the raw, when seat generation shock or when slowing down suddenly, described energy disperser makes described active belt lax to a certain degree, and slowly described active belt is resetted described active belt tension after active belt is relaxed to predetermined extent.
Described safety seat is child safety seat, described safety seat is provided with the restraining that passenger can be strapped on safety seat, described restraining is provided with described energy disperser.
Described safety seat is child safety seat, is provided with and safety seat can be fixed on connecting band on car seat and junction button, described connecting band is provided with described energy disperser in the bottom of described safety seat.
Described safety seat is automotive seat, and described safety seat is provided with safety strap, and described safety strap is provided with described energy disperser.
Described safety seat is automotive seat, and described safety seat is provided with the safety strap socket of safety harness, and described safety strap socket is connected by active belt with between automotive seat, and described active belt is provided with described energy disperser.
Described restraining comprises shoulder belt and crotch strap, and described shoulder belt and/or crotch strap are provided with one or more described energy disperser.
Described shoulder belt comprises the anterior shoulder belt rear portion with being positioned on rear side of seat of shoulder belt be positioned on front side of seat, described crotch strap comprises the anterior crotch strap rear portion with being positioned on rear side of seat of crotch strap be positioned on front side of seat, and described energy disperser is located on described shoulder belt rear portion and/or crotch strap rear portion.
Described energy disperser comprises water bumper, pneumatic buffer and spring bumper, is respectively equipped with connectivity port at the two ends of described energy disperser, and the end of described active belt and/or the two ends of non-end are connected with the connectivity port at described energy disperser two ends respectively.
Favorable attributes of the present utility model is, it efficiently solves the problems referred to above.The utility model is by active belt on the seat connects energy disperser, utilize the buffer action of energy disperser, make automobile when being a significant slowdown or clash into, energy disperser first makes active belt lax to a certain degree, make it the feature that adaptation human body turns forward because of inertia, prevent human body in the process of leaning forward, be subject to suddenly powerful drag effect and damage positions such as thoracic cavities.In addition, energy disperser also can reset after making active belt lax, and make active belt strain and continue by driver and crew's constraint on the seat, control driver and crew throw away seat, thus ensure the safety of driver and crew completely.The utility model not only can unlocking resistance, and the active belts such as baffle safety band, shoulder belt, crotch strap injure the local impact of human body, and can provide constraint effect, and compared to existing driving seat, the utility model has higher safety.
[accompanying drawing explanation]
Fig. 1 is the structural representation that the utility model arranges energy disperser on shoulder belt.
Fig. 2 is the structural representation that the utility model arranges energy disperser in crotch strap.
Fig. 3 is the structural representation that the utility model arranges energy disperser on connecting band.
Fig. 4 is principle schematic of the present utility model.
[detailed description of the invention]
The following example is to further explanation of the present utility model and supplements, and does not constitute any limitation the utility model.
The safety seat of tool pooling feature of the present utility model, its main utility model point is, as shown in Figure 1 to 4, existing safety seat 1 arranges energy disperser 2, utilize the buffer action of energy disperser 2, make safety seat 1 in the feature occurring to make the adaptation human bodies such as safety strap 13, shoulder belt 14 or crotch strap 15 turn forward because of inertia when clashing into or slow down, prevent human body in the process of leaning forward, be subject to suddenly powerful drag effect and damage positions such as thoracic cavities.The safety seat of tool pooling feature of the present utility model not only can provide normal constraint effect, and can safety strap 13, shoulder belt 14 or crotch strap 15 etc. cause under the simultaneous buffering providing constraint effect crunch, and it has stronger safety.
Embodiment 1
The present embodiment is described for child safety seat 1.At child safety seat 1, (child safety seat 1 in the present embodiment and safety seat 1 have equivalent meanings, it all refers to safety seat 1 of the present utility model) being provided with can by the restraining of child restraint on safety seat 1, as shoulder belt 14 and crotch strap 15.Shoulder belt 14 and crotch strap 15 are fastened by safety buckle usually, and shoulder belt 14 acts on child chest and shoulder, and crotch strap 15 acts on children crotch, and shoulder belt 14 and crotch strap 15 fasten can by child restraint on safety seat 1.The child safety seat 1 of different style, set-up mode is different usually for its shoulder belt 14 and crotch strap 15.The present embodiment is described for conventional child safety seat 1, in other embodiments, can do adaptive change to realize identical object.As shown in Figure 1, the chair back of safety seat 1 is typically provided with shoulder belt 14 hole, shoulder belt 14 makes shoulder belt 14 part be positioned on front side of safety seat 1 through described shoulder belt 14 hole, and part is positioned on rear side of safety seat 1.The part shoulder belt 14 be positioned on front side of seat is called that shoulder belt is anterior, and the part shoulder belt 14 be positioned on rear side of seat is called shoulder belt rear portion.The end of shoulder belt front portion is provided with the safety buckle pin thread connecting crotch strap 15, and the end at shoulder belt rear portion is fixedly connected with on rear side of the chair back of safety seat 1 usually.The seat support of safety seat 1 is typically provided with crotch strap 15 hole, and crotch strap 15 makes crotch strap 15 part be positioned at the front side of safety seat 1 through described crotch strap 15 hole, and part is positioned at the rear side of safety seat 1.The part crotch strap 15 be positioned on front side of safety seat 1 is called that crotch strap is anterior, and the part crotch strap 15 be positioned on rear side of safety seat 1 is called crotch strap rear portion.The end of crotch strap front portion is provided with the safety buckle box connecting safety buckle pin thread, and the end at crotch strap rear portion is fixedly connected with on rear side of the chair back of safety seat 1 usually.In order to prevent, shock is lower or under slowing down rapidly, shoulder belt 14 and/or crotch strap 15 couples of children damage, and in the present embodiment, described shoulder belt 14 and/or crotch strap 15 are provided with energy disperser 2.Concrete, energy disperser 2 can be connected on shoulder belt 14 separately as shown in Figure 1, also can connect energy disperser 2 in crotch strap 15 separately as shown in Figure 2, or be connected energy disperser 2 simultaneously on shoulder belt 14 with crotch strap 15.Described energy disperser 2 can be water bumper, pneumatic buffer or spring bumper.For ease of connecting, connectivity port 21 can be set respectively at the two ends of described energy disperser 2, make described shoulder belt 14 and/or crotch strap 15 can be connected to the two ends of energy disperser 2, thus energy disperser 2 is connected in shoulder belt 14 or crotch strap 15, and then make when occurring to clash into or slow down, the children rided on safety seat 1 lean forward and knock shoulder belt 14 and crotch strap 15 under effect of inertia, due to shoulder belt 14 and/or crotch strap 15 being connected with energy disperser 2, when children knock shoulder belt 14 and crotch strap 15, energy disperser 2 just makes shoulder belt 14 and crotch strap 15 relax to a certain degree forward, the feature making shoulder belt 14 and/or crotch strap 15 adapt to human body to turn forward because of inertia, thus make shoulder belt 14 and crotch strap 15 can not cause powerful effect of impact to the children taken instantaneously, shoulder belt 14 and crotch strap 15 couples of children are avoided to damage.And when the children taken turn forward to time to a certain degree, described energy disperser 2 just starts reset and make shoulder belt 14 or crotch strap 15 strain, thus by the child restraint taken on seat, prevent it from throwing away seat.The cushion stroke of described energy disperser 2 and other parameters all can be drawn through repeatedly safe simulated experiment by those skilled in the art, therefore design parameter the present embodiment of energy disperser 2 is not specifically introduced, it can be selected known energy disperser 2 or arrange new energy disperser 2, all energy dispersers 2 that can meet function described in the present embodiment.Attractive in appearance for strengthening, in the present embodiment, described energy disperser 2 is located at shoulder belt rear portion and/or the crotch strap rear portion of described shoulder belt 14.In other embodiments, described energy disperser 2 also can be located at other positions of described shoulder belt 14 and/or crotch strap 15.
Embodiment 2
The basic structure of the present embodiment is with embodiment 1, and difference is, as shown in Figure 3, described energy disperser 2 is located on the connecting band 11 of safety seat 1.Child safety seat 1 usually can be fixed on automotive seat and use, be fixed on automotive seat for ease of child safety seat 1, be provided with connecting band 11 in the bottom of child safety seat 1, be provided with junction button 12 in the end of connecting band 11, automotive seat are provided with corresponding interface.During normal use, the junction button 12 of child safety seat 1 is connected with the interface of automotive seat, just child safety seat 1 can be fixed on automotive seat.In the present embodiment, described energy disperser 2 is located on described connecting band 11, and namely connecting band 11 is connected on the connectivity port 21 at energy disperser 2 two ends.
Embodiment 3
The present embodiment is described for automotive seat.For ensureing that automotive seats chair takes advantage of personal security, be usually provided with safety strap 13 on the seat.In the present embodiment, as shown in Figure 4, described safety strap 13 is connected with energy disperser 2.When generation shock or when slowing down rapidly, safety strap 13 originally should be stuck, but owing to being connected with energy disperser 2 on safety strap 13, the feature that described energy disperser 2 just can make described safety strap 13 adapt to human body to turn forward because of inertia, thus the locked and driver and crew that fasten of can not pulling up a horse, avoid safety strap 13 moment locked driver and crew knock safety strap 13 and cause huge injury to driver and crew.When energy disperser 2 reaches its range, just start the retraction that resets, thus tighten seat belt 13, make safety strap 13 be strapped on automotive seat by driver and crew, prevent it to be thrown out of outside car.
Embodiment 4
The present embodiment is substantially with embodiment 3, and difference is, described energy disperser 2 is not located on safety strap 13, and is located at the safety strap socket end of safety harness 13.Described safety strap socket end is used for grafting safety strap 13, and existing safety strap socket end is fixed on safety seat 1 by ribbon usually, and ribbon buries usually in seat.In the present embodiment, described energy disperser 2 is connected on the ribbon of safety harness socket end.When generation shock or when slowing down rapidly, when driver and crew lean forward because of inertia, because safety strap socket end is connected with energy disperser 2, thus safety strap 13 can be relaxed forward feature that certain distance leans forward because of inertia to adapt to human body, safety strap 13 tightly can not be fasten driver and crew, avoid safety strap 13 driver and crew to damage.
Although disclosed the utility model by above embodiment, but scope of the present utility model is not limited thereto, under the condition not departing from the utility model design, above each component can be replaced with the similar or equivalent element that art personnel understand.
Claims (8)
1. the safety seat of a tool pooling feature, it comprises the seat can taken for driver and crew, on seat or seat bottom be provided with fixation, the active belt of constraint effect or connection function, it is characterized in that, energy disperser (2) is provided with on described active belt and/or on the coupling end of connection active belt, described energy disperser (2) when safety seat (1) normally uses in the raw, when seat generation shock or when slowing down suddenly, described energy disperser (2) makes described active belt lax to a certain degree, and slowly described active belt is resetted described active belt tension after active belt is relaxed to predetermined extent.
2. the safety seat of tool pooling feature as claimed in claim 1, it is characterized in that, described safety seat (1) is child safety seat (1), described safety seat (1) is provided with the restraining that passenger can be strapped on safety seat (1), described restraining is provided with described energy disperser (2).
3. the safety seat of tool pooling feature as claimed in claim 1, it is characterized in that, described safety seat (1) is child safety seat (1), be provided with in the bottom of described safety seat (1) and safety seat (1) can be fixed on connecting band (11) on car seat and junction button (12), described connecting band (11) is provided with described energy disperser (2).
4. the safety seat of tool pooling feature as claimed in claim 1, it is characterized in that, described safety seat (1) is automotive seat, described safety seat (1) is provided with safety strap (13), described safety strap (13) is provided with described energy disperser (2).
5. the safety seat of tool pooling feature as claimed in claim 1, it is characterized in that, described safety seat (1) is automotive seat, described safety seat (1) is provided with the safety strap socket of safety harness (13), described safety strap socket is connected by active belt with between automotive seat, and described active belt is provided with described energy disperser (2).
6. the safety seat of tool pooling feature as claimed in claim 2, it is characterized in that, described restraining comprises shoulder belt (14) and crotch strap (15), and described shoulder belt (14) and/or crotch strap (15) are provided with one or more described energy disperser (2).
7. the safety seat of tool pooling feature as claimed in claim 6, it is characterized in that, described shoulder belt (14) comprises the anterior shoulder belt rear portion with being positioned on rear side of seat of shoulder belt be positioned on front side of seat, described crotch strap (15) comprises the anterior crotch strap rear portion with being positioned on rear side of seat of crotch strap be positioned on front side of seat, and described energy disperser (2) is located on described shoulder belt rear portion and/or crotch strap rear portion.
8. the safety seat of the tool pooling feature as described in claim 1 ~ 7 arbitrary, it is characterized in that, described energy disperser (2) comprises water bumper, pneumatic buffer and spring bumper, be respectively equipped with connectivity port (21) at the two ends of described energy disperser (2), the end of described active belt and/or the two ends of non-end are connected with the connectivity port (21) at described energy disperser (2) two ends respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520266370.XU CN204547854U (en) | 2015-04-29 | 2015-04-29 | The safety seat of tool pooling feature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520266370.XU CN204547854U (en) | 2015-04-29 | 2015-04-29 | The safety seat of tool pooling feature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204547854U true CN204547854U (en) | 2015-08-12 |
Family
ID=53823004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520266370.XU Expired - Fee Related CN204547854U (en) | 2015-04-29 | 2015-04-29 | The safety seat of tool pooling feature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204547854U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835729A (en) * | 2015-04-29 | 2016-08-10 | 联扬塑胶(深圳)有限公司 | Safety seat with buffering function and buffering method of same |
| WO2022160404A1 (en) * | 2021-01-29 | 2022-08-04 | 好孩子儿童用品有限公司 | Child seat apparatus and child supply |
| WO2022160405A1 (en) * | 2021-01-29 | 2022-08-04 | 好孩子儿童用品有限公司 | Child seat device and child product |
-
2015
- 2015-04-29 CN CN201520266370.XU patent/CN204547854U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835729A (en) * | 2015-04-29 | 2016-08-10 | 联扬塑胶(深圳)有限公司 | Safety seat with buffering function and buffering method of same |
| WO2016173480A1 (en) * | 2015-04-29 | 2016-11-03 | 李邱宗 | Safety seat having shock absorbing function, and shock absorbing method thereof |
| WO2022160404A1 (en) * | 2021-01-29 | 2022-08-04 | 好孩子儿童用品有限公司 | Child seat apparatus and child supply |
| WO2022160405A1 (en) * | 2021-01-29 | 2022-08-04 | 好孩子儿童用品有限公司 | Child seat device and child product |
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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: 20150812 Termination date: 20180429 |