CN209314201U - A kind of vehicle mounted guidance cooling fin - Google Patents
A kind of vehicle mounted guidance cooling fin Download PDFInfo
- Publication number
- CN209314201U CN209314201U CN201821753641.4U CN201821753641U CN209314201U CN 209314201 U CN209314201 U CN 209314201U CN 201821753641 U CN201821753641 U CN 201821753641U CN 209314201 U CN209314201 U CN 209314201U
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- CN
- China
- Prior art keywords
- heat dissipation
- plate body
- fixed plate
- colloid
- copper sheet
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Abstract
The utility model discloses a kind of vehicle mounted guidance cooling fins, it is related to vehicle mounted guidance appliance technology；Integral type is connected with several radiating fins on the lateral wall of fixed plate body, and radiating fin is the setting of upper and lower vertical direction, offers several fixation holes and installation slotted eye on fixed plate body；Interior heat dissipation plate body is fixedly installed on the inner sidewall of fixed plate body, interior heat dissipation plate body includes heat dissipation copper sheet, heat dissipation colloid, heat dissipation film；The outer surface of heat dissipation copper sheet is provided with heat dissipation colloid, and heat dissipation film is provided on the outer surface for the colloid that radiates, corresponded on the heat dissipation copper sheet, heat dissipation film on fixed plate body fixation hole with corresponding groove body is offered at installation slotted eye；The utility model can be realized quickly fixed and installation, and fixed rear stability is high, while thermal diffusivity is high, can be realized rapid cooling；Structure is simple, and can install directly as rear cover, convenient for effective protection.
Description
Technical field
The utility model belongs to vehicle mounted guidance appliance technology, and in particular to a kind of vehicle mounted guidance cooling fin.
Background technique
Existing vehicle mounted guidance its poor radiation when in use, and existing way is radiated by radiator fan,
But radiator fan energy consumption in heat dissipation is high, and it is easy to appear noise, it is inconvenient to use.
Utility model content
To solve existing vehicle mounted guidance its poor radiation when in use, and existing way is carried out by radiator fan
Heat dissipation, but radiator fan energy consumption in heat dissipation is high, and it is easy to appear noise, inconvenient problem with use；The utility model
It is designed to provide a kind of vehicle mounted guidance cooling fin.
A kind of vehicle mounted guidance cooling fin of the utility model, it includes fixed plate body, radiating fin, interior heat dissipation plate body；Gu
Integral type is connected with several radiating fins on the lateral wall of fixed board body, and radiating fin is the setting of upper and lower vertical direction, fixed plate body
On offer several fixation holes and installation slotted eye；Interior heat dissipation plate body, interior heat sink are fixedly installed on the inner sidewall of fixed plate body 1
Body includes heat dissipation copper sheet, heat dissipation colloid, heat dissipation film；The outer surface of heat dissipation copper sheet is provided with heat dissipation colloid, the appearance for the colloid that radiates
It is provided with heat dissipation film on face, corresponds on the heat dissipation copper sheet, heat dissipation film and is opened up at fixation hole and installation slotted eye on fixed plate body
There is corresponding groove body.
Preferably, the lateral wall of the heat dissipation copper sheet is corrugated.
Preferably, it is described heat dissipation colloid with a thickness of 1-3cm.
Preferably, the heat dissipation film is natural graphite heat dissipation film, electrographite heat dissipation film, one in nano-sized carbon heat dissipation film
Kind.
Compared with prior art, the utility model has the following beneficial effects:
One, it can be realized quickly fixed and installation, and fixed rear stability is high, while thermal diffusivity is high, can be realized quickly
Heat dissipation, heat dissipation are natural heat dissipation, are not likely to produce noise；
Two, structure is simple, and can install directly as rear cover, convenient for effective protection.
Detailed description of the invention
The present invention is described in detail by the following detailed description and drawings for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the rearview of the utility model；
Fig. 3 is the structural schematic diagram of interior heat dissipation plate body in the utility model.
In figure: 1- fixed plate body；2- radiating fin；Radiate plate body in 3-；4- heat dissipation copper sheet；5- heat dissipation colloid；6- heat dissipation
Film；1-1- fixation hole；1-2- installation slotted eye.
Specific embodiment
To make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With novel range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid unnecessarily mixing
Confuse the concept of the utility model.
Here, it should also be noted that, in order to avoid having obscured the utility model because of unnecessary details, in the accompanying drawings
It illustrate only the structure and/or processing step closely related with scheme according to the present utility model, and be omitted practical with this
The little other details of new relationship.
As shown in Figure 1 and Figure 2, present embodiment uses following technical scheme: it includes fixed plate body 1, radiating fin
2, interior heat dissipation plate body 3；Integral type is connected with several radiating fins 2 on the lateral wall of fixed plate body 1, and radiating fin 2 can be realized
Rapid cooling, while fixed plate body 1 can directly be mounted by means of bolts on the rear side of navigator, it can be direct as rear cover
It uses, fin is directly contacted with the external world, and radiating fin 2 is the setting of upper and lower vertical direction, is offered on fixed plate body 1 several solid
Determine hole 1-1 and installation slotted eye 1-2；Fixation hole 1-1 can be realized penetrating for bolt, so that bolt can be realized fixed plate body 1
It is fixed on navigator rear end, interior heat dissipation plate body 3 is fixedly installed on the inner sidewall of fixed plate body 1, interior heat dissipation plate body 3 can be accelerated
Heat dissipation；
As shown in figure 3, the interior heat dissipation plate body 3 includes heat dissipation copper sheet 4, heat dissipation colloid 5, heat dissipation film 6；Radiate copper sheet 4
Outer surface is provided with heat dissipation colloid 5, and heat dissipation copper sheet 4 can be realized the collection and heat dissipation of heat, and cooperates heat dissipation colloid 5 to realize and dissipate
Heat, can be improved thermal diffusivity, be provided with heat dissipation film 6 on the outer surface for the colloid 5 that radiates, right on the heat dissipation copper sheet 4, heat dissipation film 6
It answers and offers corresponding groove body at fixation hole 1-1 and installation slotted eye 1-2 on fixed plate body 1, heat dissipation film 6 can be realized cooperation
Heat dissipation, heat dissipation use natural heat dissipation, are less prone to noise, while natural heat dissipation saves the energy woth no need to energy consumption.
Further, the lateral wall of the heat dissipation copper sheet 4 is corrugated, and corrugated heat dissipation copper sheet can be realized quick biography
Heat, and improve the speed of heat dissipation.
Further, it is described heat dissipation colloid 5 with a thickness of 1-3cm.
Further, the heat dissipation film 6 is natural graphite heat dissipation film, in electrographite heat dissipation film, nano-sized carbon heat dissipation film
It is a kind of.
The working principle of the present embodiment is as follows: when in use, after being directly anchored to navigator by fixed plate body 1
Side wall can replace rear cover, and fixed plate body 1 is aluminum or other products, can be realized effective protection navigator, be not easy
The phenomenon that appearance collides and damages navigator, and when in use, by radiating fin 2 and contacting external air, realizes and quickly dissipate
Heat, while the inside of navigator realizes heat dissipation and heat transfer by interior heat dissipation plate body, heat dissipation film can be realized electrical component
Primary heat dissipation, and thermal paste body can be realized secondary heat dissipation, heat dissipation colloid are high rigidity heat transmission organic silicon rubber, rapid heat dissipation,
Heat dissipation copper sheet can be realized to radiate three times, and the copper sheet that radiates can will be passed to fixed plate body, is realized by radiating fin and is quickly dissipated
Heat accelerates the efficiency of heat dissipation, and woth no need to energy consumption, stability is high, reduces noise.
Claims (4)
1. a kind of vehicle mounted guidance cooling fin, it is characterised in that: it includes fixed plate body, radiating fin, interior heat dissipation plate body；Fixed plate
Integral type is connected with several radiating fins on the lateral wall of body, and radiating fin is the setting of upper and lower vertical direction, opens on fixed plate body
Equipped with several fixation holes and installation slotted eye；Interior heat dissipation plate body, interior heat dissipation plate body packet are fixedly installed on the inner sidewall of fixed plate body
Include heat dissipation copper sheet, heat dissipation colloid, heat dissipation film；The outer surface of heat dissipation copper sheet is provided with heat dissipation colloid, on the outer surface for the colloid that radiates
It is provided with heat dissipation film, is corresponded on the heat dissipation copper sheet, heat dissipation film on fixed plate body and offers phase at fixation hole and installation slotted eye
Corresponding groove body.
2. a kind of vehicle mounted guidance cooling fin according to claim 1, it is characterised in that: it is described heat dissipation copper sheet lateral wall be
It is corrugated.
3. a kind of vehicle mounted guidance cooling fin according to claim 1, it is characterised in that: it is described heat dissipation colloid with a thickness of 1-
3cm。
4. a kind of vehicle mounted guidance cooling fin according to claim 1, it is characterised in that: the heat dissipation film dissipates for natural graphite
One of hotting mask, electrographite heat dissipation film, nano-sized carbon heat dissipation film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821753641.4U CN209314201U (en) | 2018-10-26 | 2018-10-26 | A kind of vehicle mounted guidance cooling fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821753641.4U CN209314201U (en) | 2018-10-26 | 2018-10-26 | A kind of vehicle mounted guidance cooling fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209314201U true CN209314201U (en) | 2019-08-27 |
Family
ID=67671686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821753641.4U Active CN209314201U (en) | 2018-10-26 | 2018-10-26 | A kind of vehicle mounted guidance cooling fin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209314201U (en) |
-
2018
- 2018-10-26 CN CN201821753641.4U patent/CN209314201U/en active Active
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