CN205705529U - A kind of automobile-used composite bottom board - Google Patents
A kind of automobile-used composite bottom board Download PDFInfo
- Publication number
- CN205705529U CN205705529U CN201620275397.XU CN201620275397U CN205705529U CN 205705529 U CN205705529 U CN 205705529U CN 201620275397 U CN201620275397 U CN 201620275397U CN 205705529 U CN205705529 U CN 205705529U
- Authority
- CN
- China
- Prior art keywords
- automobile
- bottom board
- composite bottom
- used composite
- layer
- Prior art date
- 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.)
- Active
Links
Landscapes
- Body Structure For Vehicles (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a kind of automobile-used composite bottom board, described automobile-used composite bottom board has bottom and the double-layer structure of upper strata composition, and described bottom is aluminum cellular sandwich material layer, and described upper strata is the rubber slab sheet material layers that inorganic combustion inhibitor is filled.A kind of novel automobile-used composite bottom board of the present utility model have employed the structure that the rubber slab sheet material layers two-layer of aluminum cellular sandwich material layer and inorganic combustion inhibitor filling is combined, this automobile-used composite bottom board is made both to have had high intensity, high rigidity, there is again the most anti-skidding, wearability simultaneously, and Flame-retardant low-smoke, and simple in construction, easily manufactured, it is the automobile-used composite bottom board of a kind of new structure.
Description
Technical field
This utility model relates to a kind of automobile-used composite bottom board, has rigidity high-strength, high, difficult combustion, the automobile-used composite bottom board of low cigarette type particularly to a kind of.
Background technology
Manufacturing field at vehicle, along with improving constantly of considering safety factors and require, industry has the highest requirement, particularly in terms of the fire protecting performance of material for the performance of vehicle material.If using non-fire proofing material, when there is vehicle burning, particularly when running at high speed, will produce vigorous combustion, in the case, driver and crew are almost without the possibility of escape.In order to preferably reduce the potential safety hazard caused due to the combustion problem of vehicle material, typically select fire-retardant material as the succedaneum of some combustible materials.But currently used most of automobile-used fire proofing; owing to the addition of some harmful fire retardants, such as halogen, nitrogen phosphorus flame retardant, can cause and produce substantial amounts of poison gas when burning; causing suffocating of occupant, therefore it does not play the purpose protecting driver and crew well.
Utility model content
The purpose of this utility model is to provide one and had both had high intensity, high rigidity, has again the automobile-used composite bottom board of the most anti-skidding, wearability Flame-retardant low-smoke simultaneously, can apply on the vehicles such as high ferro, subway, passenger vehicle.
The technical solution of the utility model is as follows:
A kind of automobile-used composite bottom board, this automobile-used composite bottom board has the double-layer structure that the rubber plate upper strata of aluminum cellular sandwich material bottom layer and inorganic combustion inhibitor filling is constituted.Connected mode between described bottom and described upper strata can be bonding or in other any prior aries for connecting aluminum class material and the suitable method of elastomeric material.
In an embodiment of the present utility model, adhesive film between rubber plate upper strata and described aluminum cellular sandwich material bottom layer that described inorganic combustion inhibitor is filled, is used to bond, so that both form firm combination.Described adhesive film can be the adhesive film that aluminium-plastic panel is special, or the adhesive film of any material that can be used to binding metal aluminum and rubber-like.
This utility model is preferred, and described aluminum cellular sandwich material layer is the sandwich structure with aluminum honeycomb as core by binding agent bonding by aluminium honeycomb core material and aluminium sheet.This aluminum cellular sandwich material has relatively low quality, excellent rigidity and cutting performance, does not burns simultaneously, has good safety, meets the intensity as vehicle floor, the requirement of fire protecting performance.
Compared with prior art, this utility model provides and the automobile-used composite bottom board that manufactures has an advantage will be apparent below:
(1) a kind of novel automobile-used composite bottom board of the present utility model have employed the structure that the rubber slab sheet material layers two-layer of aluminum cellular sandwich material layer and inorganic combustion inhibitor filling is combined, this automobile-used composite bottom board is made both to have had high intensity, high rigidity, there is again the most anti-skidding, wearability simultaneously, and Flame-retardant low-smoke, and simple in construction, easily manufactured, it is the automobile-used composite bottom board of a kind of new structure；
(2) automobile-used composite bottom board of the present utility model is owing to have employed the aluminum honeycomb sandwich board material backing material as described automobile-used composite bottom board, on the premise of ensureing the intensity of whole automobile-used composite bottom board, rigidity, greatly reduce the quality of whole automobile-used composite bottom board；
(3) automobile-used composite bottom board of the present utility model uses the rubber plate of inorganic combustion inhibitor filling as upper layer of material, it is ensured that the non-skid property of this automobile-used composite bottom board and wearability, it is possible to meet anti-skidding, the wear-resisting requirement of automobile-used base plate；
(4) the aluminum honeycomb sandwich board material of automobile-used composite bottom board of the present utility model itself does not fires, and improves the fire-protection rating of overall composite bottom board；
(5) automobile-used composite bottom board of the present utility model uses the rubber plate face sheet material as composite bottom board of inorganic combustion inhibitor filling, not only ensure that the fire protecting performance of material, and greatly reduce the material amount of being fuming when decomposing, improve the safety of whole composite bottom board.
Certainly, implement arbitrary product of the present utility model to it is not absolutely required to reach all the above advantage simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the automobile-used composite bottom board of this utility model embodiment.
Detailed description of the invention
Natural inorganic combustion inhibitor, such as magnesium hydroxide, aluminium hydroxide, owing to producing water when decomposing, other any poisonous gases are not had to produce, the material that these inorganic combustion inhibitors are filled will not produce substantial amounts of toxic gas when decomposes, there is the effect pressing down cigarette simultaneously, there is low cigarette, the advantage that nontoxic and thermal discharge is little, be widely applied in the field that some fire protection requirements are the strictest.
This utility model provides a kind of automobile-used composite bottom board and manufacture method thereof, and this automobile-used composite bottom board has bottom and the double-layer structure of upper strata composition, and described bottom is aluminum cellular sandwich material layer, and described upper strata is the rubber slab sheet material layers that inorganic combustion inhibitor is filled.
In this article, " numerical value is to another numerical value " scope represented, is a kind of summary representation avoiding enumerating all numerical value in this scope in the description.Therefore, the record of a certain special value scope, contain any number in this numerical range and the relatively fractional value scope defined by any number in this numerical range, as the same compared with fractional value scope with this in write out this any number in plain text in the description.
Below in conjunction with specific embodiment, this utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this utility model, rather than limit protection domain of the present utility model.Those skilled in the art make according to this utility model in actual applications improvement and adjustment, still fall within protection domain of the present utility model.
Embodiment
Refer to Fig. 1, the automobile-used composite bottom board of one that the present embodiment provides, there is bottom and the double-layer structure of upper strata composition, described bottom is aluminum cellular sandwich material layer 30, and described upper strata is the rubber slab sheet material layers 10 that inorganic combustion inhibitor is filled.Adhesive film 20 is used to bond between rubber slab sheet material layers 10 and described aluminum cellular sandwich material layer 30 that described inorganic combustion inhibitor is filled, so that both form firm combination.Described adhesive film 20 can be the adhesive film that aluminium-plastic panel is special, or the adhesive film of any material that can be used to binding metal aluminum and rubber-like.
In the present embodiment, described aluminum cellular sandwich material layer 30 is the sandwich structure with aluminum honeycomb as core by binding agent bonding by aluminium honeycomb core material 32 and aluminium sheet 31.Wherein, aluminium honeycomb core material is one layer, and aluminium sheet is upper and lower two-layer.This aluminum cellular sandwich material has relatively low quality, excellent rigidity and cutting performance, does not burns simultaneously, has good safety, meets the intensity as vehicle floor, the requirement of fire protecting performance.
In the present embodiment, described inorganic combustion inhibitor can be magnesium hydroxide and the one of aluminium hydroxide or its mixture.In the rubber plate that described inorganic combustion inhibitor is filled, the mass content of described inorganic combustion inhibitor is 20%～80%, preferably 30～70%.
In the present embodiment, one or both and the above mixture that the rubber of the rubber slab sheet material layers that described inorganic combustion inhibitor is filled can be selected from natural rubber, nitrile rubber, butadiene rubber, butadiene-styrene rubber, butyl rubber, ethylene propylene diene rubber.Additionally, described rubber can also be one or both and above blend of thermoplastic elastomer rubbers's such as s-B-S (SBS), SEBS elastomer (SEBS), ethylene-vinyl acetate copolymer (EVA), ethylene-octene copolymer (POE) etc..The above-mentioned inorganic combustion inhibitor concrete preferred content in various different rubber plates can be obtained by experiment by those skilled in the art, the most no longer describes in detail.
The manufacture method of the described automobile-used composite bottom board of the present embodiment is as follows: the rubber plate of inorganic combustion inhibitor filling, adhesive film, aluminum honeycomb sandwich board material are sequentially overlapped lay, the material that lay is good puts into design temperature in the hot press of 120～200 DEG C, heat 20～300 seconds under the pressure of 0.1～0.5MPa, adhesive film is made to melt, realize rubber plate and the bonding of aluminum honeycomb sandwich board material that described inorganic combustion inhibitor is filled, then cool down, the described automobile-used composite bottom board that the i.e. available rubber plate filled by inorganic combustion inhibitor and aluminum honeycomb sandwich board material are constituted.
Under the teaching of this utility model and above-described embodiment, those skilled in the art are easy to predict, this utility model cited or that enumerate each raw material or its equivalent alterations, each processing method or its equivalent alterations can realize this utility model, and each raw material and the parameter bound value of processing method, interval value can realize this utility model, embodiment numerous to list herein.
Claims (3)
1. an automobile-used composite bottom board, it is characterised in that described automobile-used composite bottom board has the double-layer structure that the rubber plate upper strata of aluminum cellular sandwich material bottom layer and inorganic combustion inhibitor filling is constituted.
Automobile-used composite bottom board the most according to claim 1, it is characterised in that use adhesive film to bond between rubber plate upper strata and described aluminum cellular sandwich material bottom layer that described inorganic combustion inhibitor is filled.
Automobile-used composite bottom board the most according to claim 1, it is characterised in that described aluminum cellular sandwich material layer is the sandwich structure with aluminum honeycomb as core by binding agent bonding by aluminium honeycomb core material and aluminium sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620275397.XU CN205705529U (en) | 2016-04-05 | 2016-04-05 | A kind of automobile-used composite bottom board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620275397.XU CN205705529U (en) | 2016-04-05 | 2016-04-05 | A kind of automobile-used composite bottom board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205705529U true CN205705529U (en) | 2016-11-23 |
Family
ID=57312200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620275397.XU Active CN205705529U (en) | 2016-04-05 | 2016-04-05 | A kind of automobile-used composite bottom board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205705529U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818454A (en) * | 2016-04-05 | 2016-08-03 | 江苏科悦新材料有限公司 | Automotive composite bottom plate and manufacturing method thereof |
| CN113858732A (en) * | 2021-09-27 | 2021-12-31 | 江苏奇一科技有限公司 | Light anti-skid wear-resistant carriage floor and preparation method thereof |
-
2016
- 2016-04-05 CN CN201620275397.XU patent/CN205705529U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818454A (en) * | 2016-04-05 | 2016-08-03 | 江苏科悦新材料有限公司 | Automotive composite bottom plate and manufacturing method thereof |
| CN113858732A (en) * | 2021-09-27 | 2021-12-31 | 江苏奇一科技有限公司 | Light anti-skid wear-resistant carriage floor and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20060273290A1 (en) | Fire retardant composition | |
| CN211307744U (en) | Fireproof structure | |
| CN205705529U (en) | A kind of automobile-used composite bottom board | |
| CN204899664U (en) | Compound vacuum glass | |
| CN106519465A (en) | Butyl rubber flame-retardant waterproof sealing tape | |
| JP2006249364A (en) | Foaming type fireproof composition | |
| CN105818454A (en) | Automotive composite bottom plate and manufacturing method thereof | |
| CN102975410A (en) | Grade-A fireproof aluminium alloy composite board | |
| CN107571556A (en) | A kind of flame retardant decorative film | |
| ES2535505T3 (en) | Non-combustible composite panel and manufacturing procedure | |
| CN105437681A (en) | Flame-retardant, root-puncture-resistant and waterproof polyethylene and polypropylene roll material | |
| CN107793630A (en) | A kind of low-smoke non-halogen flame-retardant splash guard, drain bar and preparation method thereof | |
| CN207416182U (en) | A kind of anti-flaming thermal-insulation plate with energy-absorbing buffering effect | |
| CN105415823A (en) | Thermoplastic polyolefin flame retardant root resistant waterproof roll material | |
| CN106833336A (en) | It is a kind of into charcoal halogen-free environment-friendly type flame-proof coating | |
| JP3859749B2 (en) | Flame retardant decorative material with low fuming properties | |
| CN207510332U (en) | Vehicle interior trim panel and the vehicle using the trim panel | |
| CN203451997U (en) | Flame-retardant polyolefin TPO waterproof coiled material | |
| CN113045832A (en) | Butyl vibration-proof plate and preparation method thereof | |
| AU2011378746A1 (en) | A fire resistant barrier | |
| JP7444825B2 (en) | Thermally expandable fireproof composition, thermally expandable fireproof sheet and laminate | |
| CN201024858Y (en) | Vermiculite wooden decoration fireproof door | |
| CN210195101U (en) | Fire-proof decorative aluminum-plastic composite board | |
| JP4028287B2 (en) | Incombustible adhesive sheet for makeup | |
| CN114750480B (en) | Fireproof compound containing heat absorption layer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |