CN205417445U - Car heat insulating board - Google Patents
Car heat insulating board Download PDFInfo
- Publication number
- CN205417445U CN205417445U CN201620211190.6U CN201620211190U CN205417445U CN 205417445 U CN205417445 U CN 205417445U CN 201620211190 U CN201620211190 U CN 201620211190U CN 205417445 U CN205417445 U CN 205417445U
- Authority
- CN
- China
- Prior art keywords
- board main
- heat
- thermal insulation
- heat insulating
- insulating board
- 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.)
- Expired - Fee Related
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- Laminated Bodies (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model discloses a car heat insulating board, including the heat insulating board main part, be provided with the mounting hole that is used for fixed mounting in the heat insulating board main part, still be provided with a plurality of strengthening ribs in the heat insulating board main part, mutual parallel arrangement between the strengthening rib, the equipartition has a plurality of holding chambeies between two adjacent strengthening ribs, when the car heat insulating board who sets up like this has splendid heat -proof quality to has higher intensity.
Description
Technical field
This utility model relates to thermal insulation plate neighborhood, is specifically related to a kind of automobile heat insulation plate.
Background technology
Automobile heat insulation plate, also referred to as heat shield plate, it is for reducing the harm to other parts of the radiation heat transfer surface on heat transfer engineering, the sheet metal placed between adjacently situated surfaces, thermal insulation board mainly utilizes the reflective insulation principle of heat shielding, cutting off the transmission of heat, it also has the effect every noise of certain local simultaneously.But orthodox car thermal insulation board is mostly slab construction, being then coated with one layer of heat-barrier material, simple in construction, self-strength is the most bad, and effect of heat insulation is undesirable.
Summary of the invention
For the deficiencies in the prior art, this utility model provides a kind of automobile heat insulation plate, has strong effect of heat insulation and has preferable intensity.
The utility model discloses a kind of automobile heat insulation plate, including thermal insulation board main body, it is provided with in thermal insulation board main body for hard-wired installing hole, it is characterized in that: in thermal insulation board main body, be additionally provided with some reinforcements, it is parallel to each other between reinforcement, it is evenly equipped with some containing cavities between adjacent two reinforcements, containing cavity is oval, containing cavity is filled with glass cotton, glass cotton is mingled with glass mat, certainly containing cavity can also add other additives, can the sound-absorbing thing of the insulation agent of the most such as hydroxypropyl methyl cellulose or acoustical cotton etc.So arrange and provide the benefit that: in thermal insulation board main body, increase reinforcement, can effectively promote the overall structure rigidity of thermal insulation board, have with good intensity, extend service life, containing cavity is set up between reinforcement, the setting of containing cavity increases the heat exchange area of thermal insulation board, promote to absorb heat and release heat, glass cotton is with the addition of in containing cavity, improve the effect of heat insulation of thermal insulation board further, the glass mat added in glass cotton, contribute to promoting soundproof effect, thermal insulation board is made to be provided with certain soundproof effect, containing cavity can be answered customer requirement add various sound-absorption and heat-insulation materials, play the effect of one-object-many-purposes.
Arranging further is that thermal insulation board main body scribbles the thick reflective heat-insulation paint of 0.6mm, and reflective heat-insulation paint is preferably dark color, such as black or navy blue.So arrange and provide the benefit that: make thermal insulation board have the ability of reflective thermal radiation higher, play higher effect of heat insulation, and use the reflective heat-insulation paint of dark color, so that automobile heat insulation plate has higher heat absorption heat storage capacity, it is of value to glass cotton in containing cavity and heat is fully absorbed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The utility model discloses a kind of automobile heat insulation plate, as shown in Figure 1, including thermal insulation board main body 1, it is provided with for hard-wired installing hole 2 in thermal insulation board main body 1, some reinforcements 4 it are additionally provided with in thermal insulation board main body 1, between reinforcement 4 arranged in parallel, it is evenly equipped with some containing cavities 3 between two adjacent reinforcements 4, containing cavity 3 is oval, containing cavity 3 is filled with glass cotton, glass cotton is mingled with glass mat, the setting of containing cavity 3 increases the heat exchange area of thermal insulation board main body 1, promote to absorb heat and release heat, glass cotton is with the addition of in containing cavity 3, improve the effect of heat insulation of thermal insulation board further, the glass mat added in glass cotton, contribute to promoting soundproof effect, thermal insulation board main body 1 scribbles the reflective heat-insulation paint that 0.6mm is thick, play higher effect of heat insulation.
The above embodiments are only preferred embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; according to the technical solution of the utility model and conceive equivalent or change in addition, all should contain within protection domain of the present utility model.
Claims (3)
1. an automobile heat insulation plate, including thermal insulation board main body, it is provided with in described thermal insulation board main body for hard-wired installing hole, it is characterized in that: in described thermal insulation board main body, be additionally provided with some reinforcements, between described reinforcement arranged in parallel, be evenly equipped with some containing cavities between described adjacent two reinforcements.
2. according to a kind of automobile heat insulation plate described in claim 1, it is characterised in that described containing cavity is oval, is filled with glass cotton, is mingled with glass mat in described glass cotton in described containing cavity.
3. according to a kind of automobile heat insulation plate described in claim 1, it is characterised in that described thermal insulation board main body scribbles the reflective heat-insulation paint that 0.6mm is thick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620211190.6U CN205417445U (en) | 2016-03-18 | 2016-03-18 | Car heat insulating board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620211190.6U CN205417445U (en) | 2016-03-18 | 2016-03-18 | Car heat insulating board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205417445U true CN205417445U (en) | 2016-08-03 |
Family
ID=56519256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620211190.6U Expired - Fee Related CN205417445U (en) | 2016-03-18 | 2016-03-18 | Car heat insulating board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205417445U (en) |
-
2016
- 2016-03-18 CN CN201620211190.6U patent/CN205417445U/en not_active Expired - Fee Related
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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: 20160803 Termination date: 20190318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |