CN202641434U - Vehicle-mounted child safety seat - Google Patents
Vehicle-mounted child safety seat Download PDFInfo
- Publication number
- CN202641434U CN202641434U CN 201220343126 CN201220343126U CN202641434U CN 202641434 U CN202641434 U CN 202641434U CN 201220343126 CN201220343126 CN 201220343126 CN 201220343126 U CN201220343126 U CN 201220343126U CN 202641434 U CN202641434 U CN 202641434U
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- CN
- China
- Prior art keywords
- air bag
- vehicle
- base
- seat
- chair back
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
A vehicle-mounted child safety seat comprises a bottom case, a chair back, an air charging device and a safety belt, wherein the bottom case is provided with a connecting buckle used for fixedly connected with a car body, a seat cushion is arranged in the middle of the bottom case, seat air bags perpendicular to the surface of the bottom case are respectively arranged on two sides of the bottom case, a back air bag is arranged on the chair back, lug bosses perpendicular to the surface of the chair back are arranged on two sides of the back air bag, and the seat air bags and the back air bag are respectively communicated with the air charging device. The vehicle-mounted child safety seat has the advantages of being safe and reliable. Children are wrapped in air bags all the time when the children are in a car, and even though an accident happens, harm can be reduced to a minimum degree. Due to the fact that gas can be compressed, a buffering effect can be played. Besides, the utility model provides the safety belt used for the vehicle-mounted child safety seat.
Description
Technical field
The utility model relates to a kind of vehicle-mounted child safety seat.
Background technology
After the World War II, the automotive technology develop rapidly, automobile becomes the main vehicle.Thing followed traffic safety problem also becomes increasingly conspicuous, and various riding safety protection devices are come out one after another.
Safety strap, safety air bag were once saved countless people's life as modal fender guard on the automobile.According to statistics, fasten the safety belt can reduce 46% death may with 76% severe injury may, in the therefore annual death that reduces by 10,000 people of the U.S..
Safety strap is as the most traditional safety protection equipment, for adult's design, for children and inapplicable.Because children's bone is tender, when automobile bumps, health can be made a dash forward because of huge inertia when speed reduced rapidly, adult's safety strap that this moment, side was striden health may cause the child chest fracture of rib, suffocate even danger that neck fractures.
For the safety that child protection is ridden, the European has invented the automotive safety child seat in early 1960s.Fact proved, use automobile children safety chair can reduce to the full extent children's suffered injury in automobile generation emergency braking or accident collision situation.Therefore, child safety seat is very fast to be accepted by the customer, and gradually is promoted in the whole world.
But children are in developmental process, and the function of parts of body is not yet physically well developed, and the safeguard procedures such as car belt, safety air bag all manufacture and design according to adult's physical standard, to the very big hidden danger of safety formation of child passenger.Therefore need automobile that the safety that child seat comes child protection is installed.
The utility model content
For child protection escapes injury in emergency braking or accident collision situation, the utility model provides a kind of vehicle-mounted child safety seat, by at a plurality of ad-hoc locations safety air bag being set, children is implemented multi-faceted protection.
The purpose of this utility model is come specific implementation by the following technical programs:
A kind of vehicle-mounted child safety seat, comprise base, the chair back and safety strap, be equipped with on the base for being fixed the junction button that is connected with automobile body, the middle part of base is cushion, be separately installed with the seat section air bag vertical with susceptor surface in the both sides of base, at the chair back back air bag is installed, two sides of described back air bag have the lug boss with chair back Surface Vertical.
Further design is, also comprises gas filled device, and described seat section air bag, back air bag are communicated with gas filled device respectively.
The outside of described seat section's air bag and back air bag has one deck ventilation weaves cotton cloth, and described ventilation is weaved cotton cloth for seat section air bag and back air bag are finalized the design, and can play to seat section air bag and back air bag the effect of protection.
Described gas filled device is an air pump.
At the top of the chair back headrest clamping band is installed.
The rear portion of base is connected by rotating shaft with the bottom of the chair back, so that the chair back can fold forward and be overlapping with base, between base and the chair back strut bar is installed, and supports fixing after described base and the chair back are opened by strut bar.
Described safety strap is the five-point safety band, comprises tep reel and is connected a belt body that is connected with tep reel, and described safety strap and base are connected the side and are connected with the chair back, and namely two of top belt bodies are connected with the side of the chair back, and three belt bodies of bottom are connected with the side of base.
The medial surface of described tep reel has air cushion, and described air cushion covers the medial surface of described tep reel so that the area of described air cushion more than or equal to or be slightly less than the area of tep reel.
At least the medial surface of two of top belt bodies be provided with air bag or at least two belt bodies on top be made as the type inflatable safety strap.
The belt body of described safety strap is tied up mouth with the safety strap of base or back seat sides and is connected, described air bag is communicated with air cushion, and described air bag is communicated with the gas circuit inflation inlet, described gas circuit inflation inlet is positioned at that safety strap is tied up mouthful inside or safety strap is tied up near the mouth, and described gas circuit inflation inlet is communicated with described gas filled device.
Further can be preferred, described cushion is an inflatable air bag, and cushion is communicated with described gas filled device.
A kind of safety strap for vehicle-mounted child safety seat, described safety strap is the five-point safety band, comprise tep reel and are connected a belt body that is connected with tep reel, in five described belt bodies, two belt bodies on top are used for being connected with the side of the chair back, three belt bodies of bottom are used for being connected with the side of base, the medial surface of described tep reel has air cushion, described air cushion covers the medial surface of described tep reel, so that the area of described air cushion is more than or equal to the area of tep reel, at least the medial surface of two of top belt bodies be provided with air bag or at least two belt bodies on top be made as the type inflatable safety strap.
Something unexpected happened the utility model has the advantage of that more safe and reliable, that is: children are wrapped among the air bag while taking a bus all the time, even also can drop to injury minimum.Because gas can compress, can play buffering effect.Bump in a flash at automobile, can produce very large impact, children's skeleton development is unsound, so general five-point safety band, also can produce injury to children under violent impact, improved safety strap with air bag just can alleviate this injury in the utility model.Gas can the oneself compress when being subject to severe impact, alleviates the injury to children.
The utility model also has an advantage to be, is equivalent to the computer package of a thickening after venting back seat volume reduces, be folding.Convenient in carrying can be carried with car.Because present new material constantly occurs, can with seat processing lighter, safer, better guarantee children's safety.
Description of drawings
The below is described in further detail the utility model with embodiment with reference to the accompanying drawings.
Fig. 1 is the structural representation that the chair back of the described vehicle-mounted child safety seat of the utility model embodiment is connected with base.
Fig. 2 is the bottom surface structure figure of the base of the utility model embodiment vehicle-mounted child safety seat.
Fig. 3 is the constructional drawing of the utility model embodiment vehicle-mounted child safety seat.
Fig. 4 is the constructional drawing of the safety strap for vehicle-mounted child safety seat described in the utility model.
Fig. 5 is the side-looking constructional drawing of the safety strap for vehicle-mounted child safety seat described in the utility model.
Among the figure:
1, base;
2, the chair back;
3, gas filled device;
4, safety strap;
5, junction button;
6, strut bar;
8, cushion;
9, safety strap is tied up mouth;
10, rotating shaft;
11, seat section air bag;
16, electric source line interface;
17, retractable power cord;
18, switch;
21, back air bag;
22, lug boss;
25, headrest clamping band;
41, tep reel;
42, belt body;
43, air cushion;
44, air bag;
45, gas circuit inflation inlet.
The specific embodiment
Shown in Fig. 1-5; the described vehicle-mounted child safety seat of the utility model embodiment; comprise base 1; the chair back 2 and safety strap 4; be equipped with on the base 1 for being fixed the junction button 5 that is connected with automobile body; the middle part of base 1 is cushion 8; be separately installed with the seat section air bag 11 vertical with susceptor surface in the both sides of base 1; at the chair back back air bag 21 is installed; two sides of described back air bag 21 have the lug boss 22 with chair back Surface Vertical; the lug boss 22 of described seat section's air bag 11 and described back air bag 21 is made as respectively band shape; so that children are when sitting on the seat; children's health both sides all place among the encirclement of air bag, and air bag can play to children the effect of protection.
People adopt detouchable to install between described seat section air bag 11, back air bag 21 and the seat, are respectively equipped with inflation inlet on seat section air bag 11, the back air bag 21, so that can adopt the structure such as inflator pump that seat section air bag 11, back air bag 21 are inflated.
Further optimization embodiment to present embodiment is, also comprises a gas filled device 3, and described seat section air bag 11, back air bag 21 are communicated with gas filled device 3 respectively, and described gas filled device 3 is air pump or other inflatable devices.
Have electric source line interface 16 in the side of base 1, described electric source line interface 16 interior installation retractable power cord 17, described retractable power cord 17 is connected with vehicle power, the other end of retractable power cord 17 is connected (not shown) with described gas filled device 3, be provided with the switch 18 of the described gas filled device 3 of a control in the side of base 1, and described switch 18 is connected on (not shown) on the described retractable power cord 17.
Vehicle-mounted child safety seat described in the utility model, after being fixed on automobile body inside by junction button 5, can opening power line interface 16, retractable power cord 17 is taken out and be connected with vehicle power, then open switch 18 each air bag of 3 pairs of vehicle-mounted child safety seats of gas filled device is inflated.
The rear portion of base 1 is connected by rotating shaft 10 with the bottom of the chair back 2, so that the chair back 2 can fold forward and be overlapping with base 1.When not needing to use vehicle-mounted child safety seat, the disconnection that is connected with junction button 5 with the automobile body of vehicle-mounted child safety seat, gas in each air bag is bled off, then the chair back 2 and base is folded up, can folding and unfolding in boot or leave other positions such as garage in.
Between base 1 and the chair back 2, strut bar 6 is installed, supports fixing by strut bar 6 after described base 1 and the chair back 2 are opened.Described strut bar 6 is made as two ends and removably connects respectively at base 1 and the chair back 2, also described strut bar 6 can be made as an end and be fixed on base 1 or the chair back 2, and the other end is conflicted with the chair back 2 or base 1 and is connected.
Those skilled in the art also can the designed, designed framing member, is fixed with spacing after base 1 and the chair back 2 are opened, because that available technology adopting is reversed the structure of location is a lot, gives an example no longer one by one in the present embodiment.
In the process of implementing, described cushion 8 can be made as an inflatable air bag, and cushion 8 is communicated with described gas filled device 3, inflated by 3 pairs of cushions 8 of described gas filled device.
The outside of described seat section's air bag 11 and back air bag 21 has one deck ventilation weaves cotton cloth, and ventilation is weaved cotton cloth and can be played certain protective effect to air bag, also can limit the air bag later shape that expands simultaneously.
Shown in Fig. 4-5, safety strap 4 for vehicle-mounted child safety seat described in the utility model is the five-point safety band, comprise tep reel 41 and are connected a belt body 42 that is connected with tep reel 41, described safety strap 4 is connected with the side that the base 1 of seat is connected with the chair back, two belt bodies 42 that are top are connected with the side of the chair back 2, three belt bodies 42 of bottom are connected with the side of base 1, the medial surface of described tep reel 41 has air cushion 43, described air cushion 43 covers the medial surface of described tep reel 41, so that the area of described air cushion 43 more than or equal to or be slightly less than the area of tep reel 41, at least the medial surface of two of top belt bodies 42 is provided with air bag 44, also two belt bodies 42 on top at least can be made as the type inflatable safety strap in the process of enforcement.
It is to be noted, even the area of described air cushion 43 is slightly less than the area of tep reel 41, also be feasible, because in the process that air cushion 43 is pushed energetically, air cushion 43 itself can extend to the plane, and the area behind air cushion 43 pressurizeds is all covered on the tep reel 41.
In the process of implementing, the annexation between described air bag 44 and the belt body 42 can be for bonding.Also can be with the medial surface of described air bag 44 mechanical stitch at belt body 42.Can also described air bag 44 be fixed together with belt body 42 by other auxiliary fixing device.
In the process of implementing, also described belt body 42 can be made as the type inflatable safety strap.
Annexation between described air cushion 43 and the tep reel 41 can for bonding, perhaps be embedded in described air cushion 43 in the described tep reel 41.Also can be with the medial surface of described air cushion 43 mechanical stitch at tep reel 41.Can also described air cushion 43 be fixed together with tep reel 41 by other auxiliary fixing device.
Something unexpected happened the utility model has the advantage of that more safe and reliable, that is: children are wrapped among the air bag while taking a bus all the time, even also can drop to injury minimum.Because gas can compress, can play buffering effect.Bump in a flash at automobile, can produce very large impact, children's skeleton development is unsound, so general five-point safety band, also can produce injury to children under violent impact, improved safety strap with air bag just can alleviate this injury in the utility model.Gas can the oneself compress when being subject to severe impact, alleviates the injury to children.
The utility model also has an advantage to be, is equivalent to the computer package of a thickening after venting back seat volume reduces, be folding.Convenient in carrying can be carried with car.Because present new material constantly occurs, can with seat processing lighter, safer, better guarantee children's safety.
Claims (10)
1. vehicle-mounted child safety seat, it is characterized in that, comprise base (1), the chair back (2) and safety strap (4), be equipped with on the base (1) for being fixed the junction button (5) that is connected with automobile body, the middle part of base (1) is cushion (8), be separately installed with the seat section air bag (11) with base (1) Surface Vertical in the both sides of base (1), at the chair back back air bag (21) is installed, two sides of described back air bag (21) have the lug boss (22) with the chair back (2) Surface Vertical.
2. vehicle-mounted child safety seat as claimed in claim 1 is characterized in that also comprise gas filled device (3), described seat section's air bag (11), back air bag (21) are communicated with gas filled device (3) respectively.
3. vehicle-mounted child safety seat as claimed in claim 1 or 2 is characterized in that the rear portion of base (1) is connected by rotating shaft (10) with the bottom of the chair back (2), so that the chair back (2) can fold forward and be overlapping with base (1).
4. vehicle-mounted child safety seat as claimed in claim 1 or 2, it is characterized in that, described safety strap (4) is the five-point safety band, comprise tep reel (41) and are connected a belt body (42) that is connected with tep reel (41), described safety strap (4) is connected 2 with base (1) with the chair back) the side be connected, two belt bodies (42) that are top are connected with the side of the chair back (2), and three belt bodies (42) of bottom are connected with the side of base (1).
5. vehicle-mounted child safety seat as claimed in claim 4, it is characterized in that, the medial surface of described tep reel (41) has air cushion (43), described air cushion (43) covers the medial surface of described tep reel (41) so that the area of described air cushion (43) more than or equal to or be slightly less than the area of tep reel (41).
6. vehicle-mounted child safety seat as claimed in claim 5 is characterized in that, at least the medial surface of two of top belt bodies (42) be provided with air bag (44) or at least two belt bodies (42) on top be made as the type inflatable safety strap.
7. vehicle-mounted child safety seat as claimed in claim 6, it is characterized in that, the belt body of described safety strap (42) is tied up mouthful (9) with the safety strap of base (1) or the chair back (2) side and is connected, described air bag (44) is communicated with air cushion (43), and described air bag (44) is communicated with gas circuit inflation inlet (45), described gas circuit inflation inlet (45) is positioned at that safety strap is tied up mouthful (9) inside or safety strap is tied up near mouthful (9), and described gas circuit inflation inlet (45) is communicated with described gas filled device (3).
8. vehicle-mounted child safety seat as claimed in claim 2 it is characterized in that described cushion (8) is an inflatable air bag, and cushion (8) is communicated with described gas filled device (3).
9. vehicle-mounted child safety seat as claimed in claim 1 or 2 is characterized in that, the outside of described seat section's air bag (11) and back air bag (21) has one deck ventilation and weaves cotton cloth.
10. safety strap that is used for vehicle-mounted child safety seat, it is characterized in that, described safety strap (4) is the five-point safety band, comprise tep reel (41) and are connected a belt body (42) that is connected with tep reel (41), in five described belt bodies, two belt bodies (42) on top are used for being connected with the side of the chair back (2), three belt bodies (42) of bottom are used for being connected with the side of base (1), the medial surface of described tep reel (41) has air cushion (43), described air cushion (43) covers the medial surface of described tep reel (41), so that the area of described air cushion (43) is more than or equal to the area of tep reel (41), at least the medial surface of two of top belt bodies (42) be provided with air bag (44) or at least two belt bodies (42) on top be made as the type inflatable safety strap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220343126 CN202641434U (en) | 2012-07-16 | 2012-07-16 | Vehicle-mounted child safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220343126 CN202641434U (en) | 2012-07-16 | 2012-07-16 | Vehicle-mounted child safety seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202641434U true CN202641434U (en) | 2013-01-02 |
Family
ID=47410587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220343126 Expired - Lifetime CN202641434U (en) | 2012-07-16 | 2012-07-16 | Vehicle-mounted child safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202641434U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745103A (en) * | 2012-07-16 | 2012-10-24 | 邹申钰 | Vehicle-mounted safety seat for child |
| CN104709126A (en) * | 2015-02-12 | 2015-06-17 | 王建新 | Child safety seat and mounting method |
| CN110217143A (en) * | 2019-07-08 | 2019-09-10 | 广州追趣实业有限公司 | Children riding safety leash system |
-
2012
- 2012-07-16 CN CN 201220343126 patent/CN202641434U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745103A (en) * | 2012-07-16 | 2012-10-24 | 邹申钰 | Vehicle-mounted safety seat for child |
| CN104709126A (en) * | 2015-02-12 | 2015-06-17 | 王建新 | Child safety seat and mounting method |
| CN104709126B (en) * | 2015-02-12 | 2017-05-31 | 王建新 | A kind of child safety seat and installation method |
| CN110217143A (en) * | 2019-07-08 | 2019-09-10 | 广州追趣实业有限公司 | Children riding safety leash system |
| CN110217143B (en) * | 2019-07-08 | 2020-03-03 | 广州追趣实业有限公司 | Child riding safety restraint system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130102 Effective date of abandoning: 20150708 |
|
| RGAV | Abandon patent right to avoid regrant |