CN204196734U - Vehicle-mounted child safety seat - Google Patents
Vehicle-mounted child safety seat Download PDFInfo
- Publication number
- CN204196734U CN204196734U CN201420490655.7U CN201420490655U CN204196734U CN 204196734 U CN204196734 U CN 204196734U CN 201420490655 U CN201420490655 U CN 201420490655U CN 204196734 U CN204196734 U CN 204196734U
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- tooth bar
- transmission gear
- gear
- safety
- handrail
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Abstract
Vehicle-mounted child safety seat, comprise seat body, be fixedly arranged on the handrail of seat body both sides, safety strap, be hinged on the safety rail on handrail leading section, steering gear, rack support, driving gear set, driving band and retracing spring, steering gear and safety rail are coaxially arranged, the front and back end of rack support is respectively equipped with the first tooth bar and the second tooth bar, steering gear is meshed with the first tooth bar, second tooth bar is meshed with the second transmission gear of driving gear set, first transmission gear of driving gear set is provided with the transmission shaft being wound with driving band, the free end of driving band is connected with safety strap, retracing spring is located on rear side of the second tooth bar, when safety strap is in free state, steering gear is positioned at the first tooth bar rear end, and safety rail and handrail are located along the same line, safety strap by locked time, steering gear is positioned at the first tooth bar front end, safety rail and handrail perpendicular.When thus running into unexpected, safety rail can reach rapidly children front, can child protection better.
Description
Technical field
The utility model relates generally to safety seat technical field, particularly relates to vehicle-mounted child safety seat technical field.
Background technology
Safety strap on automobile designs by adult's standard, be applicable to adult's use of body weight 36kg, more than height 140cm, if use to less children, safety strap can be stuck on the neck of children, larger to the harm of children when having an accident, thus vehicle-mounted child safety seat receives attention gradually, and vehicle-mounted child safety seat ties up on car seat, and will take the child restraint of this seat on this seat by constraint equipment.
The structure of existing vehicle-mounted child safety seat is often: on the chair back, the height build of corresponding children arranges length-adjustable safety strap, this safety strap is provided with length adjustment device, and this safety strap is also connected with one section of belt body be wound in the chair back, one end of this belt body is fixed in the chair back, the other end is connected with safety strap, when pull outward safety strap time, this belt body can be drawn out outside the chair back, the length of belt body is fixing, and thus this safety strap can the chair back be locked after pulling out one section of regular length relatively.When children are sitting on this vehicle-mounted child safety seat, regulate the length adjustment device on safety strap, to make safety strap by child restraint on safety seat, when automobile normal running, safety strap is not stretched and is in free quiescence, when meeting accident, the health of children moves forward rapidly, can draw safety strap forward, and then drives belt body in the chair back to be drawn out, can be locked after safety strap pulls out one section of regular length relative to the chair back, now safety strap is in locking state.But when meeting accident, force of inertia is larger, the health of children can promptly move forward, and although safety strap can stop the body forward of children to be toppled over to a certain extent, but the pulling force that the prevention children's torso that safety strap applies children dumps forward is limited, and compared to adult, the skeletal structure of children is firm not as what be grown up, when the health not having enough large mechanical resistance to stop children dumps forward under effect of inertia, easily there is excessive displacement in the head of children and cervical vertebra, come to harm, the safety performance thus improving child safety seat seems particularly important.
Summary of the invention
For overcoming the defect had in above-mentioned prior art, the purpose of this utility model is to provide a kind of vehicle-mounted child safety seat, this vehicle-mounted child safety seat can when meeting accident to the application force that the enough large prevention children of children's applying dump forward, the body forward of children can be effectively stoped to be toppled over, and then make the head of children and cervical vertebra that excessive displacement not easily occur, avoid injury.
The technical scheme that the utility model adopts is:
Vehicle-mounted child safety seat, comprise seat body, the handrail being fixedly arranged on seat body both sides and the safety strap be located on the seat body chair back, described seat comprises a rearward end by articulated section and described left armrests or the hinged safety rail of right armrest leading section, rack support, driving gear set and retracing spring, articulated section comprises rotating shaft and is set in the steering gear outside rotating shaft, its shaft is arranged on described handrail leading section, the left side of rack support leading section or right side are provided with the first tooth bar be meshed with steering gear on left armrests or right armrest articulated section, the rearward end of rack support is provided with the second tooth bar, driving gear set includes the first gear and the second transmission gear, the center of the first gear is provided with the transmission shaft being wound with driving band, the free end of driving band is connected on described safety strap, second transmission gear is meshed with the second tooth bar, retracing spring is located at the rearward position of rack support, when described safety strap freedom is static, steering gear is positioned on the first tooth bar end of the second tooth bar side, second transmission gear is positioned on the second tooth bar end of retracing spring side, safety rail and described handrail are located along the same line, retracing spring is in free state, when described safety strap is in locking state, steering gear is positioned on the first tooth bar end away from the second tooth bar side, second transmission gear is positioned on the second tooth bar end away from retracing spring side, and safety rail is vertical with described handrail, and retracing spring is in compressive state.
Can be found out by said structure, steering gear is passed through between safety rail and safety strap, rack support, driving gear set and retracing spring realize being in transmission connection, when meeting accident, children move forward under effect of inertia, and then drive rapidly safety strap relative chair back pull-out driving band, namely the driving band be wound on transmission shaft can be pulled rapidly, thus transmission shaft can rotate, and then drive the first pinion rotation, drive the second transmission gear to rotate simultaneously, because the second transmission gear is meshed with the second tooth bar, thus the second transmission gear can drive rack support mobile backward and compression reseting spring, because the first tooth bar is meshed with steering gear, thus rack support drives steering gear to rotate simultaneously, steering gear and then drive safety rail are rapidly to children front and rotate, until safety strap is in locking state, when safety strap is in locking state, safety rail is vertical with handrail and be positioned at the chest front of children, thus children one and the rightabout resistance of force of inertia can be supplied in time, that in conjunction with safety strap, children are applied again and the rightabout resistance of force of inertia, the health of children can be fixed in time, make the head of children and cervical vertebra that excessive displacement can not occur, avoid injury, and after unexpected end, safety strap and driving band are no longer stretched and are in relaxed state, by the retracing spring compressed, elastic force is applied to rack support, and then rack support is moved forward, drive driving gear set and steering gear to rotate, transmission shaft winding driving band, safety rail is outwards opened, when retracing spring returns back to free quiescence, safety rail and handrail are located along the same line, and play the effect of extension handrail.
According to said structure, described driving gear set comprises the first transmission gear, the second transmission gear and the 3rd transmission gear, first transmission gear is set in outside described transmission shaft, and the first transmission gear is meshed with the 3rd transmission gear, and the 3rd transmission gear is meshed with the second transmission gear.First transmission gear, the second transmission gear and the 3rd transmission gear can change the direction of transmission, also can realize the displacement of amplifying driving band.
Vehicle-mounted child safety seat, comprise seat body, the handrail being fixedly arranged on seat body both sides and the safety strap be located on the seat body chair back, described seat comprises rearward end by articulated section and hinged two safety rails of described handrail leading section, rack support, driving gear set and retracing spring, articulated section comprises rotating shaft and is set in the steering gear outside rotating shaft, its shaft is arranged on described handrail leading section, the leading section of rack support takes the shape of the letter U and designs and be respectively equipped with the first tooth bar be meshed with steering gear outside two of leading section, the rearward end of rack support is provided with the second tooth bar, driving gear set includes the first gear and the second transmission gear, the center of the first gear is provided with the transmission shaft being wound with driving band, the free end of driving band is connected on described safety strap, second transmission gear is meshed with the second tooth bar, retracing spring is located at the rearward position of rack support, when described safety strap freedom is static, steering gear is positioned on the first tooth bar end of the second tooth bar side, second transmission gear is positioned on the second tooth bar end of retracing spring side, safety rail and described handrail are located along the same line, retracing spring is in free state, when described safety strap is in locking state, steering gear is positioned on the first tooth bar end away from the second tooth bar side, second transmission gear is positioned on the second tooth bar end away from retracing spring side, and safety rail is vertical with described handrail, and retracing spring is in compressive state.
According to said structure, described driving gear set comprises the first transmission gear, the second transmission gear and the 3rd transmission gear, first transmission gear is set in outside described transmission shaft, and the first transmission gear is meshed with the 3rd transmission gear, and the 3rd transmission gear is meshed with the second transmission gear.First transmission gear, the second transmission gear and the 3rd transmission gear can change the direction of transmission, also can realize the displacement of amplifying driving band.
Compared with conventional art, the beneficial effect that the utility model brings is:
Safety rail in the utility model and safety strap with the use of, safety rail is away from children's torso under normal circumstances, play extension handrail, ensure that children have sufficient activity space, and unexpected once run into strong shock or emergency brake etc., and safety rail can reach rapidly children front, to the pulling force that the enough large prevention children of children's applying dump forward, the body forward of children effectively can be stoped to topple over, and then make the head of children and cervical vertebra that excessive displacement not easily occur, avoid injury.And structure is simple, easy to operate, cheap, reliability is higher, has practicality comparatively widely.
Below in conjunction with drawings and the specific embodiments, the utility model is further described:
Accompanying drawing explanation
Fig. 1 is that when in the utility model embodiment 1, safety rail is located on the left of seat body, safety rail and handrail are positioned at structural representation during same straight line;
Fig. 2 is when in the utility model embodiment 1, safety rail is located on the left of seat body, structural representation when safety rail is vertical with handrail;
Fig. 3 is when in the utility model embodiment 1, safety rail is located on the left of seat body, the inner connecting structure schematic diagram of seat;
Fig. 4 is that when in the utility model embodiment 1, safety rail is located on the right side of seat body, safety rail and handrail are positioned at structural representation during same straight line;
Fig. 5 is when in the utility model embodiment 1, safety rail is located on the right side of seat body, the inner connecting structure schematic diagram of seat;
Fig. 6 is structural representation when safety rail stretches in the utility model embodiment 2;
Fig. 7 is structural representation when safety rail reaches children front in the utility model embodiment 2;
Fig. 8 is the inner connecting structure schematic diagram of seat in the utility model embodiment 2;
Reference numeral: 1, seat body; 11, safety strap; 111, driving band; 21, handrail; 22, handrail; 23, safety rail; 230, articulated section; 231, safety rail; 232, safety rail; 2311, articulated section; 2321, articulated section; 3, rack support; 31, the first tooth bar; 311, the first tooth bar; 312, the first tooth bar; 32, the second tooth bar; 33, retracing spring; 4, driving gear set; 41, the first transmission gear; 43, the second transmission gear; 42, the 3rd transmission gear; 5, transmission shaft; 6, steering gear; 61, steering gear; 62, steering gear; 63, rotating shaft; 631, rotating shaft; 632, rotating shaft.
Detailed description of the invention
Embodiment 1:
As Figure 1-3, vehicle-mounted child safety seat of the present utility model comprises: seat body 1, safety strap 11, handrail 21,22 and safety rail 23, handrail 21 is fixedly arranged on the left side (left and right be here be sitting in children in seat body 1 determine for angle) of seat body 1, handrail 22 is fixedly arranged on the right side of seat body 1, and safety rail 23 is hinged on handrail 21 by articulated section 230.
Rack support 3 is provided with in seat body 1, driving gear set 4 and retracing spring 33, the steering gear 6 that articulated section 230 comprises rotating shaft 63 and is set in outside rotating shaft 63, its shaft 63 is arranged on the leading section of handrail 21, the leading section of rack support 3 stretches in handrail 21, and the left side of rack support 3 leading section is provided with the first tooth bar 31 be meshed with steering gear 6, the rearward end of rack support 3 is provided with the second tooth bar 32, driving gear set 4 comprises the first transmission gear 41 and the second transmission gear 43, the center of the first transmission gear 41 is provided with transmission shaft 5, transmission shaft 5 is wound with driving band 111, second transmission gear 43 is meshed with the second tooth bar 32, the free end of driving band 111 is connected on safety strap 11, retracing spring 33 is located at the rearward position of rack support 3, when safety strap 11 freedom is static, steering gear 6 is positioned on the first tooth bar 31 end of the second tooth bar 32 side, second transmission gear 43 is positioned on the second tooth bar 32 end of retracing spring 33, safety rail 23 and handrail 21 are located along the same line, retracing spring 33 is in free state, when safety strap 11 is in locking state, steering gear 6 is positioned on the first tooth bar 31 end away from the second tooth bar 32 side, second transmission gear 43 is positioned on the second tooth bar 32 end away from retracing spring 33, and safety rail 23 is perpendicular with described handrail 21, and retracing spring 33 is compressed.
In addition, also safety rail 23 can be arranged on the right side of seat body 1, that is: as illustrated in figures 4-5, safety rail 23 is hinged on handrail 22 by articulated section 230, now, the leading section of rack support 3 stretches in handrail 22, and the right side of the leading section of rack support 3 is arranged the first tooth bar 31 be meshed with steering gear 6, identical when remaining structure is arranged on the left of seat body 1 with above-mentioned safety rail 23.
Wherein, driving gear set 4 comprises the first transmission gear 41, second transmission gear 43 and the 3rd transmission gear 42, first transmission gear 41 is set in outside transmission shaft 5, and the first transmission gear 41 is meshed with the 3rd transmission gear 42, and the 3rd transmission gear 42 is meshed with the second transmission gear 43.First transmission gear 41, second transmission gear 43 and the 3rd transmission gear 42 can change the direction of transmission, also can realize amplifying displacement when safety strap 11 is stretched.
Safety rail in the present embodiment 23 and safety strap 11 with the use of; safety rail 23 is away from children's torso under normal circumstances; play extension handrail 21 or handrail 22; ensure that children have sufficient activity space, and unexpected once run into strong shock or emergency brake etc., and safety rail 23 can reach rapidly children front; health is stoped too to move forward; the thorax abdomen of child protection and cervical vertebra from or alleviate injury, structure is simple, easy to operate.
Embodiment 2:
As shown in figs 6-8, vehicle-mounted child safety seat comprises seat body 1, safety strap 11, handrail 21,22 and safety rail 231,232, wherein, safety strap 11 is located on the chair back of seat body 1, handrail 21 is fixedly arranged on the left side (left and right be here be sitting in children in seat body 1 determine for angle) of seat body 1, handrail 22 is fixedly arranged on the right side of seat body, the rearward end of safety rail 231 is hinged on by articulated section 2311 on the leading section of handrail 21, and the rearward end of safety rail 232 is hinged on the leading section of handrail 22 by articulated section 2321.
Rack support 3 is provided with in seat body 1, driving gear set 4 and retracing spring 33, articulated section 2311 comprises rotating shaft 631 and steering gear 61, steering gear 61 is set in outside rotating shaft 631, rotating shaft 631 is arranged on the leading section of handrail 21, articulated section 2321 comprises rotating shaft 632 and steering gear 62, steering gear 62 is set in outside rotating shaft 632, rotating shaft 632 is arranged on the leading section of handrail 22, the leading section of rack support 3 takes the shape of the letter U design, and be respectively equipped with and steering gear 61 outside two of the leading section of design that rack support 3 takes the shape of the letter U, 62 the first tooth bars 311 be meshed, 312, the rearward end of rack support 3 is provided with the second tooth bar 32, driving gear set 4 includes the first transmission gear 41 and the second transmission gear 43, the center of the first transmission gear 41 is provided with transmission shaft 5, transmission shaft 5 is wound with driving band 111, second transmission gear 43 is meshed with the second tooth bar 32, the free end of driving band 111 is connected on safety strap 11, retracing spring 33 is located in the rearward position of rack support 3, when safety strap 11 freedom is static, steering gear 61 is positioned on the first tooth bar 311 end of the second tooth bar 32 side, steering gear 62 is positioned on the first tooth bar 312 end of the second tooth bar 32 side, second transmission gear 43 is positioned on the second tooth bar 32 end of retracing spring 33, safety rail 231 and handrail 21 are located along the same line, safety rail 232 and handrail 22 are located along the same line, retracing spring 33 is in free state, when safety strap 11 is in locking state, steering gear 61 is positioned on the first tooth bar 311 end away from the second tooth bar 32 side, steering gear 62 is positioned on the first tooth bar 312 end away from the second tooth bar 32 side, second transmission gear 43 is positioned on the second tooth bar 32 end away from retracing spring 33, safety rail 231 is perpendicular with handrail 21, safety rail 232 is perpendicular with handrail 22, and retracing spring 33 is compressed.
Wherein, driving gear set 4 comprises the first transmission gear 41, second transmission gear 43 and the 3rd transmission gear 42, first transmission gear 41 is set in outside transmission shaft 5, and the first transmission gear 41 is meshed with the 3rd transmission gear 42, and the 3rd transmission gear 42 is meshed with the second transmission gear 43.First transmission gear 41, second transmission gear 43 and the 3rd transmission gear 42 can change the direction of transmission, also can realize amplifying displacement when safety strap 11 is stretched.
Can be found out by said structure, steering gear is passed through between safety rail and safety strap, rack support, driving gear set and retracing spring realize being in transmission connection, when meeting accident, children move forward under effect of inertia, and then drive rapidly safety strap relative chair back pull-out driving band, namely the driving band be wound on transmission shaft can be pulled rapidly, thus transmission shaft can rotate, and then drive the first pinion rotation, drive the second transmission gear to rotate simultaneously, because the second transmission gear is meshed with the second tooth bar, thus the second transmission gear can drive rack support mobile backward and compression reseting spring, because the first tooth bar is meshed with steering gear, thus rack support drives steering gear to rotate simultaneously, steering gear and then drive safety rail are rapidly to children front and rotate, until safety strap is in locking state, when safety strap is in locking state, safety rail is vertical with handrail and be positioned at the chest front of children, thus children one and the rightabout resistance of force of inertia can be supplied in time, that in conjunction with safety strap, children are applied again and the rightabout resistance of force of inertia, the health of children can be fixed in time, make the head of children and cervical vertebra that excessive displacement can not occur, avoid injury, and after unexpected end, safety strap and driving band are no longer stretched and are in relaxed state, by the retracing spring compressed, elastic force is applied to rack support, and then rack support is moved forward, drive driving gear set and steering gear to rotate, transmission shaft winding driving band, safety rail is outwards opened, when retracing spring returns back to free quiescence, safety rail and handrail are located along the same line, and play the effect of extension handrail.
Safety rail 231, by steering gear 61 between 232 and safety strap 11, 62, rack support 3, driving gear set 4 and retracing spring 33 realize being in transmission connection, when meeting accident, children move forward under effect of inertia, and then drive rapidly safety strap 11 chair back pull-out driving band 111 relatively, namely the driving band 111 be wound on transmission shaft 5 can be pulled rapidly, thus transmission shaft 5 can rotate, i.e. the first transmission gear 41, second transmission gear 42 and the 3rd transmission gear 43 also can be driven simultaneously, and then drive rack support 3 mobile backward and compression reseting spring 33, rack support 3 drives steering gear 61 simultaneously, 62 rotate, steering gear 61 drives rotating shaft 631 to rotate clockwise, steering gear 62 drives rotating shaft 632 to rotate counterclockwise, and then drive safety rail 231, 232 are rapidly to children front rotates, until safety strap 11 is in locking state, when safety strap 11 is in locking state, this safety rail 231 is vertical with handrail 21 and be positioned at the chest front of children, safety rail 232 is vertical with handrail 22 and be positioned at the chest front of children, thus children one and the rightabout resistance of force of inertia can be supplied in time, that apply in conjunction with the safety strap 11 couples of the children again and rightabout resistance of force of inertia, the health of children can be fixed in time, make the head of children and cervical vertebra that excessive displacement can not occur, avoid injury, and after unexpected end, safety strap 11 and driving band 111 are in relaxed state, elastic force is applied by the retracing spring 33 pairs of rack support 3 compressed, and then rack support 3 is moved forward, drive steering gear 61 simultaneously, 62 rotate, steering gear 61 drives rotating shaft 631 to rotate counterclockwise, steering gear 62 drives rotating shaft 632 to rotate clockwise, thus safety rail 231, 232 all outwards open, when retracing spring 33 returns back to free quiescence, safety rail 231 and handrail 21 are located along the same line, safety rail 232 and handrail 22 are located along the same line, play extension handrail 21, the effect of 22.
Safety rail 231,232 in the present embodiment and safety strap 11 with the use of, safety rail 231,232 is away from children's torso under normal circumstances, play extension handrail 21,22, ensure that children have sufficient activity space, and it is unexpected once run into strong shock or emergency brake etc., safety rail 231,232 can reach rapidly children front, to the pulling force that the enough large prevention children of children's applying dump forward, the body forward of children can be effectively stoped to be toppled over, and then make the head of children and cervical vertebra that excessive displacement not easily occur, avoid injury.And structure is simple, easy to operate, cheap, reliability is higher, has practicality comparatively widely.
Above-listed detailed description is illustrating for one of the utility model possible embodiments, this embodiment is also not used to limit the scope of the claims of the present utility model, allly do not depart from the equivalence that the utility model does and implement or change, all should be contained in the scope of the claims of this case.
Claims (4)
1. vehicle-mounted child safety seat, comprise seat body, the handrail being fixedly arranged on seat body both sides and the safety strap be located on the seat body chair back, it is characterized in that: described seat comprises a rearward end by articulated section and described left armrests or the hinged safety rail of right armrest leading section, rack support, driving gear set and retracing spring, articulated section comprises rotating shaft and is set in the steering gear outside rotating shaft, its shaft is arranged on described handrail leading section, the left side of rack support leading section or right side are provided with the first tooth bar be meshed with steering gear on left armrests or right armrest articulated section, the rearward end of rack support is provided with the second tooth bar, driving gear set includes the first gear and the second transmission gear, the center of the first gear is provided with the transmission shaft being wound with driving band, the free end of driving band is connected on described safety strap, second transmission gear is meshed with the second tooth bar, retracing spring is located at the rearward position of rack support, when described safety strap freedom is static, steering gear is positioned on the first tooth bar end of the second tooth bar side, second transmission gear is positioned on the second tooth bar end of retracing spring side, safety rail and described handrail are located along the same line, retracing spring is in free state, when described safety strap is in locking state, steering gear is positioned on the first tooth bar end away from the second tooth bar side, second transmission gear is positioned on the second tooth bar end away from retracing spring side, and safety rail is vertical with described handrail, and retracing spring is in compressive state.
2. vehicle-mounted child safety seat according to claim 1, it is characterized in that: described driving gear set comprises the first transmission gear, the second transmission gear and the 3rd transmission gear, first transmission gear is set in outside described transmission shaft, first transmission gear is meshed with the 3rd transmission gear, and the 3rd transmission gear is meshed with the second transmission gear.
3. vehicle-mounted child safety seat, comprise seat body, the handrail being fixedly arranged on seat body both sides and the safety strap be located on the seat body chair back, it is characterized in that: described seat comprises rearward end by articulated section and hinged two safety rails of described handrail leading section, rack support, driving gear set and retracing spring, articulated section comprises rotating shaft and is set in the steering gear outside rotating shaft, its shaft is arranged on described handrail leading section, the leading section of rack support takes the shape of the letter U and designs and be respectively equipped with the first tooth bar be meshed with steering gear outside two of leading section, the rearward end of rack support is provided with the second tooth bar, driving gear set includes the first gear and the second transmission gear, the center of the first gear is provided with the transmission shaft being wound with driving band, the free end of driving band is connected on described safety strap, second transmission gear is meshed with the second tooth bar, retracing spring is located at the rearward position of rack support, when described safety strap freedom is static, steering gear is positioned on the first tooth bar end of the second tooth bar side, second transmission gear is positioned on the second tooth bar end of retracing spring side, safety rail and described handrail are located along the same line, retracing spring is in free state, when described safety strap is in locking state, steering gear is positioned on the first tooth bar end away from the second tooth bar side, second transmission gear is positioned on the second tooth bar end away from retracing spring side, and safety rail is vertical with described handrail, and retracing spring is in compressive state.
4. vehicle-mounted child safety seat according to claim 3, it is characterized in that: described driving gear set comprises the first transmission gear, the second transmission gear and the 3rd transmission gear, first transmission gear is set in outside described transmission shaft, first transmission gear is meshed with the 3rd transmission gear, and the 3rd transmission gear is meshed with the second transmission gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490655.7U CN204196734U (en) | 2014-08-28 | 2014-08-28 | Vehicle-mounted child safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490655.7U CN204196734U (en) | 2014-08-28 | 2014-08-28 | Vehicle-mounted child safety seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204196734U true CN204196734U (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420490655.7U Active CN204196734U (en) | 2014-08-28 | 2014-08-28 | Vehicle-mounted child safety seat |
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| CN (1) | CN204196734U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106667113A (en) * | 2017-02-23 | 2017-05-17 | 嘉兴市日新自动化科技有限公司 | Active behavior restriction chair |
| CN108297746A (en) * | 2018-03-09 | 2018-07-20 | 上海沃雨电子科技有限公司 | Children's seat and its safety belt controlling mechanism |
| CN109050359A (en) * | 2018-08-20 | 2018-12-21 | 江西中汽瑞华新能源科技有限公司 | A kind of safe TT&C system of bus seat |
| CN109172102A (en) * | 2018-09-08 | 2019-01-11 | 潍坊护理职业学院 | A kind of psychiatric department hand restraint device |
| CN109606230A (en) * | 2018-12-25 | 2019-04-12 | 江宁 | A kind of anti-emergency brake seat special for public transport |
-
2014
- 2014-08-28 CN CN201420490655.7U patent/CN204196734U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106667113A (en) * | 2017-02-23 | 2017-05-17 | 嘉兴市日新自动化科技有限公司 | Active behavior restriction chair |
| CN108297746A (en) * | 2018-03-09 | 2018-07-20 | 上海沃雨电子科技有限公司 | Children's seat and its safety belt controlling mechanism |
| CN108297746B (en) * | 2018-03-09 | 2024-04-05 | 上海沃雨电子科技有限公司 | Child seat and safety belt adjusting mechanism thereof |
| CN109050359A (en) * | 2018-08-20 | 2018-12-21 | 江西中汽瑞华新能源科技有限公司 | A kind of safe TT&C system of bus seat |
| CN109172102A (en) * | 2018-09-08 | 2019-01-11 | 潍坊护理职业学院 | A kind of psychiatric department hand restraint device |
| CN109606230A (en) * | 2018-12-25 | 2019-04-12 | 江宁 | A kind of anti-emergency brake seat special for public transport |
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