CN205706267U - Safety chair seats of car for children honeycomb energy-absorption box - Google Patents
Safety chair seats of car for children honeycomb energy-absorption box Download PDFInfo
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- CN205706267U CN205706267U CN201620292716.8U CN201620292716U CN205706267U CN 205706267 U CN205706267 U CN 205706267U CN 201620292716 U CN201620292716 U CN 201620292716U CN 205706267 U CN205706267 U CN 205706267U
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- honeycomb
- honeycomb ceramics
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- children
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Abstract
This utility model belongs to child safety seat adnexa, particularly to a kind of honeycomb energy-absorption box being used on child safety seat.Safety chair seats of car for children honeycomb energy-absorption box, it includes honeycomb ceramics, and the end cap at the honeycomb ceramics two ends arranged, it is characterised in that: the thickness of the aluminium foil of described honeycomb ceramics is 0.04 ± 0.005mm, the length of side of the honeycomb of described honeycomb ceramics is 4 ± 0.5mm, and the height of honeycomb ceramics is 72 ± 0.1mm.This utility model devises a kind of honeycomb energy-absorption box being applicable to child safety seat, it can preferably absorb the issuable energy of collision, ensure that the safety sitting child on the seat, the scope of the static pressure that energy-absorption box described in the utility model can reach is at 600 705N.
Description
Technical field
This utility model belongs to child safety seat adnexa, particularly to a kind of honeycomb energy-absorption box being used on child safety seat.
Background technology
Cellular board due to lightweight, specific strength is high, rigidity is big, good stability, heat-and sound-insulating and the series of advantages such as pollution-free, be used widely in the fields such as Aero-Space, aircraft, train, boats and ships, building.
Existing safety chair seats of car for children and adnexa (such as leg etc.) thereof are all to use plastic injection to form, collision scenario when, owing to working of plastics is rigid member, it cannot absorb the ability of collision in collision process, collision energy is directly passed to the child sat on, and may damage child, when collision energy is excessive,, there is security risk in the possible fragmentation of working of plastics.
Summary of the invention
This utility model devises a kind of honeycomb energy-absorption box being applicable to child safety seat, it can preferably absorb the issuable energy of collision, ensure that the safety sitting child on the seat, the scope of the static pressure that energy-absorption box described in the utility model can reach is at 600-705N.
The technical solution of the utility model is as follows:
Safety chair seats of car for children honeycomb energy-absorption box, it includes honeycomb ceramics, and the end cap at the honeycomb ceramics two ends arranged, it is characterised in that: the thickness of the aluminium foil of described honeycomb ceramics is 0.04 ± 0.005mm, the length of side of the honeycomb of described honeycomb ceramics is 4 ± 0.5mm, and the height of honeycomb ceramics is 72 ± 0.1mm.
A length of 25 ± the 1mm of described honeycomb ceramics, width is 50 ± 1mm.
Described end cap is a plane plate, and end cap is bonded in the two ends of honeycomb ceramics.
Described end cap includes plane plate, and the surrounding of plane plate is provided with bound edge.
In sum, this utility model has the advantages that
The structure of the honeycomb of honeycomb ceramics and the size of honeycomb ceramics are defined by this utility model, the honeycomb ceramics making above-mentioned size has preferable static pressure, meet energy-absorption box and use the static pressure required by environment, then the energy-absorbing requirement of child safety seat is met, improve the safety of safety seat, meanwhile, it also achieves the lightweight of safety chair seats of car for children.
Accompanying drawing explanation
Fig. 1 is embodiment one structural representation of the present utility model；
Fig. 2 is embodiment two structural representation of the present utility model；
Fig. 3 is the front elevational schematic of honeycomb ceramics；
Fig. 4 is the schematic top plan view of honeycomb ceramics；
In figure, 1 is end cap, and 2 is honeycomb ceramics, and 11 is bound edge, and 12 is plane plate, and in figure, A is the height of honeycomb ceramics, and B is the length of honeycomb ceramics, and C is the length of side of honeycomb, and D is the width of honeycomb ceramics.
Detailed description of the invention
With specific embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Embodiment one
The honeycomb energy-absorption box of safety chair seats of car for children as shown in Figure 1, it includes honeycomb ceramics 2, and the end cap 1 at honeycomb ceramics 2 two ends arranged, it is characterized in that: the thickness of the aluminium foil of described honeycomb ceramics 2 is 0.04 ± 0.005mm, the length of side of the honeycomb of described honeycomb ceramics 2 is 4 ± 0.5mm, and the height of honeycomb ceramics 2 is 72 ± 0.1mm.
A length of 25 ± the 1mm of described honeycomb ceramics 2, width is 50 ± 1mm.
Described end cap 1 is a plane plate 12, end cap 1 is bonded in the two ends of honeycomb ceramics 2, and the end cap of setting is used for sealing the end of honeycomb ceramics, and can be when honeycomb ceramics pressurized, enable stress to be delivered to uniformly on each honeycomb, thus ensure that the bearing capacity of whole energy-absorption box.
Embodiment two
The honeycomb energy-absorption box of safety chair seats of car for children as shown in Figure 2, it includes honeycomb ceramics 2, and the end cap 1 at honeycomb ceramics 2 two ends arranged, it is characterized in that: the thickness of the aluminium foil of described honeycomb ceramics 2 is 0.04 ± 0.005mm, the length of side of the honeycomb of described honeycomb ceramics 2 is 4 ± 0.5mm, and the height of honeycomb ceramics 2 is 72 ± 0.1mm.
A length of 25 ± the 1mm of described honeycomb ceramics 2, width is 50 ± 1mm.
Described end cap 1 includes plane plate, the surrounding of plane plate 11 is provided with bound edge 1, the end cap arranged is for sealing the end of honeycomb ceramics, and stress can be enable to be delivered to uniformly on each honeycomb when honeycomb ceramics pressurized, thus ensure that the bearing capacity of whole energy-absorption box, further, the bound edge arranged can be in the first section of honeycomb ceramics pressure-bearing, and the bound edge of setting is prevented from the edge of honeycomb ceramics to be occurred collapsing, it is ensured that the bearing capacity of honeycomb ceramics.
The scope of the static pressure that energy-absorption box described in the utility model can reach, at 600-705N, has preferable energy-absorbing effect, improves the safety of safety seat.
In sum, this utility model has the advantages that
The structure of the honeycomb of honeycomb ceramics and the size of honeycomb ceramics are defined by this utility model, the honeycomb ceramics making above-mentioned size has preferable static pressure, meet energy-absorption box and use the static pressure required by environment, then the energy-absorbing requirement of child safety seat is met, improve the safety of safety seat, meanwhile, it also achieves the lightweight of safety chair seats of car for children.
Claims (4)
1. safety chair seats of car for children honeycomb energy-absorption box, it includes honeycomb ceramics, and the honeycomb ceramics arranged
The end cap at two ends, it is characterised in that: the thickness of the aluminium foil of described honeycomb ceramics is 0.04 ± 0.005mm, institute
The length of side of the honeycomb of the honeycomb ceramics stated is 4 ± 0.5mm, and the height of honeycomb ceramics is 72 ± 0.1mm.
Safety chair seats of car for children honeycomb energy-absorption box the most according to claim 1, it is characterised in that:
A length of 25 ± the 1mm of described honeycomb ceramics, width is 50 ± 1mm.
Safety chair seats of car for children honeycomb energy-absorption box the most according to claim 1, it is characterised in that:
Described end cap is a plane plate, and end cap is bonded in the two ends of honeycomb ceramics.
Safety chair seats of car for children honeycomb energy-absorption box the most according to claim 1, it is characterised in that:
Described end cap includes plane plate, and the surrounding of plane plate is provided with bound edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620292716.8U CN205706267U (en) | 2016-04-08 | 2016-04-08 | Safety chair seats of car for children honeycomb energy-absorption box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620292716.8U CN205706267U (en) | 2016-04-08 | 2016-04-08 | Safety chair seats of car for children honeycomb energy-absorption box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205706267U true CN205706267U (en) | 2016-11-23 |
Family
ID=57310837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620292716.8U Active CN205706267U (en) | 2016-04-08 | 2016-04-08 | Safety chair seats of car for children honeycomb energy-absorption box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205706267U (en) |
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2016
- 2016-04-08 CN CN201620292716.8U patent/CN205706267U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |