CN204229794U - A kind of indication guide board unit - Google Patents
A kind of indication guide board unit Download PDFInfo
- Publication number
- CN204229794U CN204229794U CN201420571262.9U CN201420571262U CN204229794U CN 204229794 U CN204229794 U CN 204229794U CN 201420571262 U CN201420571262 U CN 201420571262U CN 204229794 U CN204229794 U CN 204229794U
- Authority
- CN
- China
- Prior art keywords
- guide board
- lighting unit
- indication guide
- unit
- board unit
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- 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
A kind of indication guide board unit, its main body is a sandwich structure, the centre of described sandwich construction is provided with the ceramic heat-dissipating support that a section is I shape, the I-shaped structure waist both sides of this cooling stand form a layer graphene heat dissipation film, and the transparent acrylic panel that two pieces are labeled with road information is symmetrically arranged with in the outside of Graphene heat dissipation film, described acrylic panel both sides are molded over ceramic heat-dissipating support both sides and ceramic heat-dissipating support forms two cavity structures having symmetry jointly, all lighting unit is formed in two cavity structures, and this lighting unit comprises the variable color guidance lighting unit of inner ring Monochrome lighting units and outer ring marginal position.The utility model can offer convenience to pedestrian and driver simultaneously, can improve the drive safety of driver when low visibility.
Description
Technical field
The utility model relates to Road traffic devices field, is specially a kind of indication guide board unit with self-lighting function.
Background technology
Street guideboard reflects the image in a city as municipal traffic equipment, it is a very important Name card of city, this signpost on urban road not only only carries the effect in instruction road and direction, can also add attached publicity parts and become a kind of carrier propagating civil information, public service information, business information, travel information etc.
In general, the main functionality structure of guideboard comprises support bar and is arranged on the indication guide board on support bar, traditional indication guide board is generally individual layer iron board, its two sides indicates road information by common paint, although this traditional indication guide board is cheap, but can only well-lighted by day time display, pedestrian cannot distinguish the word on road sign in dimly lit, can not play the guide effect that shows the way normally; Also have for these reasons and use reflectorised paint and carry out of light-emitting component to indication guide board part to improve, but also there is respective defect: after using reflectorised paint to carry out application to indication guide board, only have during light-illuminating and just can see clearly, effectively conveniently can be driven personnel, helps not quite for pedestrian; And use the indication guide board of light-emitting component normally to adopt sandwich construction to clamp monochrome light emitting elements (being generally white), light-emitting component easily causes thermal value excessive after a long time use and has influence on the serviceable life of light-emitting component, simultaneously, this monochrome light emitting elements function singleness, warning is poor, easily be submerged in numerous car light at night, identification is poor, and easily causes visual fatigue.
Utility model content
The technical matters that the utility model solves is to provide a kind of indication guide board unit, to solve the shortcoming in above-mentioned background technology.
The technical matters that the utility model solves realizes by the following technical solutions:
A kind of indication guide board unit, be connected by web member and arbitrary support bar connecing electricity, its main body is a sandwich structure, the centre of its sandwich construction is provided with the ceramic heat-dissipating support that a section is I shape, the I-shaped structure waist both sides of this ceramic heat-dissipating support form a layer graphene heat dissipation film, and the transparent acrylic panel that two pieces are labeled with road information is symmetrically arranged with in the outside of Graphene heat dissipation film, described acrylic panel and ceramic heat-dissipating support form two symmetrical cavity structures jointly, lighting unit is provided with in two cavity structures, and this lighting unit comprises the variable color guidance lighting unit of inner ring Monochrome lighting units and outer ring marginal position.
In the utility model, the thickness of described acrylic panel is 8 ~ 12mm, while ensureing panel physical property, improve its light transmission.
In the utility model, the lateral surface of described ceramic heat-dissipating support is wrapped up by plastic cement containment vessel, in order to protect the frame portion of ceramic heat-dissipating support.
In the utility model, described lighting unit preferably adopts monolayer array formula LED illumination unit.
In the utility model, the outer ring variable color guidance lighting unit in described lighting unit at least should comprise a circle yellow illuminant unit and a circle red illumination unit, and by Non-follow control outer ring lighting unit switch.
In the utility model, the inner ring Monochrome lighting units part of described indication guide board unit is connected with street lamp panel box power supply by wire, can realize the synchro switch with street lamp.
Beneficial effect: the utility model compact conformation, and its surface structure can be changed according to service condition, simultaneously, heat dispersion is superior, long service life, easy to maintenance, the safety of human pilot and passerby can be beneficial to simultaneously, facilitate vehicle to seek fast and select road, effectively can reduce the traffic hazard incidence at night.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model preferred embodiment.
Fig. 2 is the detailed schematic in the A-A cross section of Fig. 1.
Wherein: 1, support bar; 2, link; 3, indication guide board unit; 4, attachment screw; 5, acrylic panel; 6, lighting unit; 7, ceramic heat-dissipating support; 8, Graphene heat dissipation film; 9, plastic cement containment vessel.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
See Fig. 1, the preferred embodiment of a kind of indication guide board unit of Fig. 2, in the present embodiment, indication guide board unit 3 is an ARROW structure panel, be affixed on support bar 1 by attachment screw 4 and link 2, and in indication guide board unit 3, include a ceramic heat-dissipating support 7, the cross section of ceramic heat-dissipating support 7 is I shape, its I-shaped structure both sides are symmetrical structure, its waist both sides form a layer graphene heat dissipation film 8 respectively, and outside the shoulder of I-shaped structure, form the transparent acrylic panel 5 being labeled with road information from top to bottom, two pieces of acrylic panel 5 thickness of both sides are 10mm, road information content on it is consistent, observe from road both sides in order to facilitate observer.
And between acrylic panel 5 and ceramic heat-dissipating support 7, be formed with a cavity structure, the lighting unit 6 of monolayer array formula LED illumination unit composition is formed in this cavity structure, the internal layer of this lighting unit 6 is white LED illumination unit, this partial illumination unit is connected with street lamp panel box power supply by wire, the synchro switch with street lamp can be realized, and in outer ring variable color guidance lighting unit, include a circle yellow led lighting unit and a circle red LED lighting unit, road management personnel come by busy by Non-follow control outer ring lighting unit switch, block up and use yellow fluorescent tube and red fluorescent tube to show successively, dealing human pilot is facilitated to seek in advance.
In the present embodiment, the outside of ceramic heat-dissipating support 7 is wrapped up by plastic cement containment vessel 9, in order to protect the frame portion of ceramic heat-dissipating support 7.
More than show and describe ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. an indication guide board unit, its main body is a sandwich structure, it is characterized in that, the centre of described sandwich construction is provided with the ceramic heat-dissipating support that a section is I shape, the I-shaped structure waist both sides of this ceramic heat-dissipating support form a layer graphene heat dissipation film, and the transparent acrylic panel that two pieces are labeled with road information is symmetrically arranged with in the outside of Graphene heat dissipation film, described acrylic panel and ceramic heat-dissipating support form two symmetrical cavity structures jointly, lighting unit is provided with in two cavity structures, and this lighting unit comprises the variable color guidance lighting unit of inner ring Monochrome lighting units and outer ring marginal position.
2. a kind of indication guide board unit according to claim 1, is characterized in that, the thickness of described acrylic panel is 8 ~ 12mm.
3. a kind of indication guide board unit according to claim 1, is characterized in that, described lighting unit is monolayer array formula LED illumination unit.
4. a kind of indication guide board unit according to claim 1, it is characterized in that, outer ring variable color guidance lighting unit in described lighting unit at least should comprise a circle yellow illuminant unit and a circle red illumination unit, and manually controls outer ring lighting unit switch.
5. a kind of indication guide board unit according to claim 1, is characterized in that, the inner ring Monochrome lighting units part of described indication guide board unit is connected with street lamp panel box power supply by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420571262.9U CN204229794U (en) | 2014-09-30 | 2014-09-30 | A kind of indication guide board unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420571262.9U CN204229794U (en) | 2014-09-30 | 2014-09-30 | A kind of indication guide board unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204229794U true CN204229794U (en) | 2015-03-25 |
Family
ID=52927861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420571262.9U Expired - Fee Related CN204229794U (en) | 2014-09-30 | 2014-09-30 | A kind of indication guide board unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204229794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320411A (en) * | 2018-03-19 | 2018-07-24 | 苏州黑盾环境股份有限公司 | Alarm with changeable colour LOGO |
-
2014
- 2014-09-30 CN CN201420571262.9U patent/CN204229794U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320411A (en) * | 2018-03-19 | 2018-07-24 | 苏州黑盾环境股份有限公司 | Alarm with changeable colour LOGO |
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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: 20150325 Termination date: 20160930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |