CN203528616U - Automobile floor - Google Patents
Automobile floor Download PDFInfo
- Publication number
- CN203528616U CN203528616U CN201320712401.0U CN201320712401U CN203528616U CN 203528616 U CN203528616 U CN 203528616U CN 201320712401 U CN201320712401 U CN 201320712401U CN 203528616 U CN203528616 U CN 203528616U
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- China
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- layer
- automobile
- polyurethane wear
- resistant layer
- floor
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- Expired - Fee Related
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Abstract
The utility model discloses an automobile floor. The automobile floor comprises a steel plate layer (1), wherein a high-density rubber and plastic sponge layer (2), a damping rubber plate layer (3), a floor leather layer (4) and a polyurethane wear-resistant layer (5) are arranged on the steel plate layer (1) in sequence; the upper surface of the polyurethane wear-resistant layer (5) is of a waveform structure which is arranged vertically to a side face of an automobile body or arranged obliquely. The uppermost layer of the automobile floor is the waveform polyurethane wear-resistant layer, so that friction force between the bottoms of feet of a person and the automobile floor is increased, standing passengers are enabled to have relatively steady center of gravity, the phenomenon that passengers bend forwards and backwards is reduced and the passengers are protected against injury; as the high-density rubber and plastic sponge layer and the damping rubber plate layer both capable of reducing noise of the automobile are arranged, comfort level of the automobile is improved; as the floor leather layer is arranged, the waterproof and water-isolating roles can be played, and influence from water to the high-density rubber and plastic sponge layer and the damping rubber plate layer is avoided.
Description
Technical field
The utility model relates to a kind of automotive floor panel, belongs to vehicular spare parts technical field.
Background technology
Bus is as the popular vehicle, and the people who takes is very many, but the position of bus is limited, can not everyone have position to sit, and the people of the overwhelming majority can only stand.Because bus is mainly in urban inner operation, but generally the traffic of the inside, city is all relatively blocked up, and traffic conditions is complicated, and emergency brake or situation about accelerating suddenly can often appear in bus.In this case, stand in the phenomenon of turning over after facing upward before people in bus often occurs and occur, serious words also there will be and damage, and trample injured situation.The reason one that produces this situation is the driving problem of chaufeur, moreover when being that people stand in car, people's foot bottom and the friction force between automotive floor panel are inadequate, and crank is caused.
Summary of the invention
The purpose of this utility model is: a kind of automotive floor panel is provided, solves people while standing in bus the inside, due to bus emergency brake or accelerate suddenly, after causing facing upward before passenger, turn over, even occur the problem of injured situation.
The technical solution of the utility model: a kind of automotive floor panel, include steel plate layer, on steel plate layer, be disposed with high density rubber-plastic sponge layer, damping glue flaggy, flooring laminate layer and polyurethane wear resistant layer, described polyurethane wear resistant layer upper surface is the wavy shaped configuration perpendicular to vehicle body side or oblique setting.
Above-mentioned automotive floor panel, two peak-to-peak 4～10mm that are spaced apart of ripple in the wavy shaped configuration of described polyurethane wear resistant layer.
Above-mentioned automotive floor panel, wavy shaped configuration medium wave peak and the diff-H between trough of described polyurethane wear resistant layer are 6～15mm.
The beneficial effects of the utility model: the superiors of the present utility model are corrugated polyurethane wear resistant layer, increased the friction force between people's foot bottom and automotive floor panel, make passenger's center of gravity of standing more steady, reduced the phenomenon of turning over after facing upward before passenger occurs, avoided passenger injured, be provided with high density rubber-plastic sponge layer, damping glue flaggy can reduce car noise, improve the traveling comfort of taking, and be provided with flooring laminate layer, can play the effect of waterproof, water proof, avoid water to exert an influence to high density rubber-plastic sponge layer and damping glue flaggy.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
1-steel plate layer, 2-high density rubber-plastic sponge layer, 3-damping glue flaggy, 4-flooring laminate layer, 5-polyurethane antifriction layer.
Reference numeral:
The specific embodiment
Embodiment of the present utility model: a kind of automotive floor panel, as shown in drawings, include steel plate layer 1, on steel plate layer 1, be disposed with high density rubber-plastic sponge layer 2, damping glue flaggy 3, flooring laminate layer 4 and polyurethane wear resistant layer 5, described polyurethane wear resistant layer 5 upper surface are the wavy shaped configuration perpendicular to vehicle body side or oblique setting, because the working direction of bus is parallel to vehicle body side, when people stand in car, the overwhelming majority is that opposite window is stood, therefore should be by the wavy shaped configuration of polyurethane wear resistant layer 5 perpendicular to vehicle body side or oblique installation in setting up procedure, could increase like this friction force between people's foot bottom and polyurethane wear resistant layer 5.
When making polyurethane wear resistant layer 5, in its wavy shaped configuration, two peak-to-peak intervals of ripple should be between 4～10mm.Interval is too little, and near a smooth plane, the friction force of increase just not; Interval is too large, in passenger's walking process, and the wavy shaped configuration that there will be pin to stumble on polyurethane wear resistant layer 5, thus cause falling.
The wavy shaped configuration medium wave peak of polyurethane wear resistant layer 5 and the diff-H between trough should be 6～15mm.Too low, service life is shorter, too high, affects polyurethane wear resistant layer 5 performance, and the crest protruding be there will be the phenomenon of deflection after stepping on, and out of reach increases the effect of friction force, the traveling comfort that also impact is taken.
Claims (3)
1. an automotive floor panel, it is characterized in that: include steel plate layer (1), on steel plate layer (1), be disposed with high density rubber-plastic sponge layer (2), damping glue flaggy (3), flooring laminate layer (4) and polyurethane wear resistant layer (5), described polyurethane wear resistant layer (5) upper surface is the wavy shaped configuration perpendicular to vehicle body side or oblique setting.
2. automotive floor panel according to claim 1, is characterized in that: two peak-to-peak 4～10mm that are spaced apart of ripple in the wavy shaped configuration of described polyurethane wear resistant layer (5).
3. automotive floor panel according to claim 1, is characterized in that: wavy shaped configuration medium wave peak and the diff-H between trough of described polyurethane wear resistant layer (5) are 6～15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320712401.0U CN203528616U (en) | 2013-11-12 | 2013-11-12 | Automobile floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320712401.0U CN203528616U (en) | 2013-11-12 | 2013-11-12 | Automobile floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203528616U true CN203528616U (en) | 2014-04-09 |
Family
ID=50414861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320712401.0U Expired - Fee Related CN203528616U (en) | 2013-11-12 | 2013-11-12 | Automobile floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203528616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661172A (en) * | 2020-06-23 | 2020-09-15 | 广东兆龙新材料有限公司 | High strength PVC foaming board for bus floor |
-
2013
- 2013-11-12 CN CN201320712401.0U patent/CN203528616U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661172A (en) * | 2020-06-23 | 2020-09-15 | 广东兆龙新材料有限公司 | High strength PVC foaming board for bus floor |
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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 |
Granted publication date: 20140409 Termination date: 20141112 |
|
| EXPY | Termination of patent right or utility model |