CN204480633U - A kind of LED oil price board of good heat dissipation effect - Google Patents
A kind of LED oil price board of good heat dissipation effect Download PDFInfo
- Publication number
- CN204480633U CN204480633U CN201520155813.8U CN201520155813U CN204480633U CN 204480633 U CN204480633 U CN 204480633U CN 201520155813 U CN201520155813 U CN 201520155813U CN 204480633 U CN204480633 U CN 204480633U
- Authority
- CN
- China
- Prior art keywords
- oil price
- heat dissipation
- dissipation effect
- good heat
- price 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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Abstract
The utility model discloses a kind of LED oil price board of good heat dissipation effect, comprise: casing, be installed on the radiator grille in described casing and be installed on 8 letter stencil assemblies in described casing, the bonnet that described casing comprises protecgulum and matches with protecgulum, described bonnet comprises bonnet body and is formed at two window shutters on described bonnet body, and described two window shutters are symmetrically formed on described bonnet body.The utility model provides a kind of LED oil price board of good heat dissipation effect, and structure is simple, is convenient to safeguard; By being provided with window shutter to dispel the heat on casing, good heat dissipation effect, working stability; Further, also window shutter place is provided with fan housing, can prevents foreign material from entering into LED oil price board inner, thus affect the work of LED oil price board, good dustproof effect.
Description
Technical field
The utility model relates to a kind of oil price board, particularly relates to a kind of LED oil price board of good heat dissipation effect.
Background technology
Along with automobile enters huge numbers of families, automobile becomes the worthy companion in people's life, and inseparable with the life of people, and therefore, the adequate and systematic service of automobile is also rapidly developed, as: refuelling station.At present, refuelling station adopts plastic sucking character to show current oil price to realize to social publicity oil price mainly through the oil price board that open air is established.But existing oil price board adopts conventional art to make, and its basic structure comprises: casing, and be located at the structures such as lamp plate, driving power and control circuit board in casing.Casing inner structure is complicated, and line is many, and casing is iron casing structure, and heat dispersion is poor, job insecurity, is also not easy to safeguard.
Therefore, prior art existing defects, needs to improve.
Utility model content
The purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of LED oil price board of good heat dissipation effect.
The technical solution of the utility model is as follows: the utility model provides a kind of LED oil price board of good heat dissipation effect, comprise: casing, be installed on the radiator grille in described casing and be installed on 8 letter stencil assemblies in described casing, the bonnet that described casing comprises protecgulum and matches with protecgulum, described bonnet comprises bonnet body and is formed at two window shutters on described bonnet body, and described two window shutters are symmetrically formed on described bonnet body.
Be covered with a light out part before described, described radiator grille is installed on the light out part of described protecgulum, and the position of the corresponding described light out part of described 8 letter stencil assemblies is installed on described protecgulum.
Described radiator grille adopts the mode of glue bond and special compressing tablet to be fixed on described light out part place.
Described radiator grille is made up of Polyvinylchloride.
Described 8 letter stencil assemblies are spliced to form by several 8 letter stencils, and described 8 letter stencils comprise pcb board and are installed on the LED on described pcb board.
Described good heat dissipation effect LED oil price board also comprises two fan housings, and described fan housing is installed in described casing, and described fan housing is installed on described bonnet, and described fan housing is installed on described window shutter place.
Described fan housing comprises erecting frame and is welded in the stainless (steel) wire on described erecting frame.
Described erecting frame bottom tilts at an angle.
Adopt such scheme, the LED oil price board of good heat dissipation effect of the present utility model, structure is simple, is convenient to safeguard; By being provided with window shutter to dispel the heat on casing, good heat dissipation effect, working stability; Further, also window shutter place is provided with fan housing, can prevents foreign material from entering into LED oil price board inner, thus affect the work of LED oil price board, good dustproof effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the LED oil price board of the utility model good heat dissipation effect.
Fig. 2 is the structural representation of bonnet in the utility model.
Fig. 3 is the side view of bonnet in the utility model.
Fig. 4 is the enlarged drawing at A place in Fig. 3.
Fig. 5 is the structural representation of fan housing in the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Refer to Fig. 1 to Fig. 4, the utility model provides a kind of LED oil price board of good heat dissipation effect, structure is simple, fast easy to maintenance, it specifically comprises: casing 10, be installed on the radiator grille 14 in described casing 10 and be installed on 8 letter stencil assemblies 16 in described casing 10, the bonnet 13 that described casing 10 comprises protecgulum 12 and matches with protecgulum 12, described bonnet 13 comprises bonnet body 22 and is formed at two window shutters 24 on described bonnet body 22, and described two window shutters 24 are symmetrically formed on described bonnet body 22.The utility model dispels the heat by being provided with window shutter 24 on casing 10, radiating effect, working stability, is conducive to the serviceable life extending LED oil price board.
Described protecgulum 10 is provided with a light out part 15, described radiator grille 14 is installed on the light out part 15 of described protecgulum 12, the position of the corresponding described light out part 15 of described 8 letter stencil assembly 16 is installed on described protecgulum 12, and the light transmission that described 8 letter stencil assemblies 16 send, through radiator grille 14, penetrates from light out part 15.The mode of glue bond and special compressing tablet that can adopt described radiator grille 14 is fixed on described light out part 15 place, fast easy to assembly, is conducive to enhancing productivity.Described radiator grille 14 is made up of Polyvinylchloride (PVC), has the features such as lightweight, heat insulation, insulation, moistureproof, fire-retardant, easy construction.
Described 8 letter stencil assemblies 16 are spliced to form by several 8 letter stencils 18, and described 8 letter stencils 18 comprise pcb board and are installed on the LED (sign) on described pcb board.Described 8 letter stencil assemblies 16 adopt LED to be made, and brightness is high, and energy consumption is low, long service life.Described 8 letter stencil assemblies 16 are preferably spliced by 4 piece of 8 letter stencil 18.
Refer to Fig. 3 to Fig. 5, the LED oil price board of described good heat dissipation effect also comprises two fan housings 26, and described fan housing 26 is preferably installed in described casing 10, makes this LED oil price board elegant in appearance; Described fan housing 26 is installed on described bonnet 13, and described fan housing 26 is installed on described window shutter 24 place, and foreign material through the filtration of fan housing 26, are got rid of after coming in from window shutter 24 by extraneous wind.Described fan housing 26 comprises erecting frame 42 and is welded in the stainless (steel) wire 44 on described erecting frame 42.Described erecting frame 42 bottom tilts at an angle, and as shown in Figure 4, the foreign material facilitating stainless (steel) wire 44 to keep off directly go out outside along dip plane landing, prevent foreign material from remaining in fan housing 26.
In sum, the utility model provides a kind of LED oil price board of good heat dissipation effect, and structure is simple, is convenient to safeguard; By being provided with window shutter to dispel the heat on casing, good heat dissipation effect, working stability; Further, also window shutter place is provided with fan housing, can prevents foreign material from entering into LED oil price board inner, thus affect the work of LED oil price board, good dustproof effect.
These are only preferred embodiment of the present utility model, be not limited to the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. the LED oil price board of a good heat dissipation effect, it is characterized in that, comprise: casing, be installed on the radiator grille in described casing and be installed on 8 letter stencil assemblies in described casing, the bonnet that described casing comprises protecgulum and matches with protecgulum, described bonnet comprises bonnet body and is formed at two window shutters on described bonnet body, and described two window shutters are symmetrically formed on described bonnet body.
2. the LED oil price board of good heat dissipation effect according to claim 1, it is characterized in that, be covered with a light out part before described, described radiator grille is installed on the light out part of described protecgulum, and the position of the corresponding described light out part of described 8 letter stencil assemblies is installed on described protecgulum.
3. the LED oil price board of good heat dissipation effect according to claim 2, is characterized in that, described radiator grille adopts the mode of glue bond and special compressing tablet to be fixed on described light out part place.
4. the LED oil price board of good heat dissipation effect according to claim 1, it is characterized in that, described radiator grille is made up of Polyvinylchloride.
5. the LED oil price board of good heat dissipation effect according to claim 1, is characterized in that, described 8 letter stencil assemblies are spliced to form by several 8 letter stencils, and described 8 letter stencils comprise pcb board and are installed on the LED on described pcb board.
6. the LED oil price board of good heat dissipation effect according to claim 1, is characterized in that, also comprise two fan housings, and described fan housing is installed in described casing, and described fan housing is installed on described bonnet, and described fan housing is installed on described window shutter place.
7. the LED oil price board of good heat dissipation effect according to claim 6, is characterized in that, described fan housing comprises erecting frame and is welded in the stainless (steel) wire on described erecting frame.
8. the LED oil price board of good heat dissipation effect according to claim 7, is characterized in that, described erecting frame bottom tilts at an angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520155813.8U CN204480633U (en) | 2015-03-19 | 2015-03-19 | A kind of LED oil price board of good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520155813.8U CN204480633U (en) | 2015-03-19 | 2015-03-19 | A kind of LED oil price board of good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204480633U true CN204480633U (en) | 2015-07-15 |
Family
ID=53636411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520155813.8U Expired - Fee Related CN204480633U (en) | 2015-03-19 | 2015-03-19 | A kind of LED oil price board of good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204480633U (en) |
-
2015
- 2015-03-19 CN CN201520155813.8U patent/CN204480633U/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: 20150715 Termination date: 20180319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |