CN206331763U - A kind of waterproof energy-saving master is passively light emitting directory board used - Google Patents
A kind of waterproof energy-saving master is passively light emitting directory board used Download PDFInfo
- Publication number
- CN206331763U CN206331763U CN201621257500.4U CN201621257500U CN206331763U CN 206331763 U CN206331763 U CN 206331763U CN 201621257500 U CN201621257500 U CN 201621257500U CN 206331763 U CN206331763 U CN 206331763U
- Authority
- CN
- China
- Prior art keywords
- luminescence component
- guide plate
- light
- light guide
- light emitting
- 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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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a kind of waterproof energy-saving master is passively light emitting directory board used, including backboard and the multiple luminescence components being arranged on backboard, the luminescence component includes light guide plate, is arranged on the light source of light guide plate side and is arranged on the positive printing opacity reflective membrane of light guide plate, also include being arranged on splash guard of the luminescence component front with transparent configuration, the front of the splash guard is covered with hollow out on reflective sheeting, the reflective sheeting and is provided with the picture and text mark corresponding with luminescence component.Waterproof energy-saving master of the present utility model is passively light emitting directory board used, luminescence component is inlayed so as to realize the purpose of energy-conservation while reaching illumination effect by local, the transparent splash guard by setting, can prevent water from entering direction board from openwork part, so that the luminescence component for being prevented effectively from inside is damaged.
Description
Technical field
The utility model is related to road indicator technical field, and in particular to a kind of waterproof energy-saving master passively lights and indicated
Board.
Background technology
At present, using most luminous guideboards, lamp box and safe direction board, in order to reach the requirement of brightness, it is usually
A large amount of fluorescent tubes are set in casing, so as to cause that small product size is big, high energy consumption.Later develop made of light guide plate can be local
Luminous guideboard, lamp box and safe direction board, the light source that will be arranged on its side using light guide plate is taken in, then by light from leading
Tabula rasa front is reflected, finally by the picture and text reference lamina of hollow out, realizes that openwork part lights.Such a method, openwork part
Easy waterlogged damage luminescence component, and light guide plate Integral luminous, not the picture and text reference lamina of openwork part blocked a part of light
Line, causes light loss.
Utility model content
There is provided a kind of waterproof energy-saving master is passive aiming at the drawbacks described above that prior art is present for the purpose of this utility model
It is light emitting directory board used.
To realize object above, the technical solution adopted in the utility model is：
A kind of waterproof energy-saving master is passively light emitting directory board used, including backboard and the multiple luminescence components being arranged on backboard, institute
Stating luminescence component includes light guide plate, is arranged on the light source of light guide plate side and is arranged on the positive printing opacity reflective membrane of light guide plate, also
Including being arranged on the positive splash guard of the luminescence component, the splash guard is transparent configuration, and the front of the splash guard is pasted
There is hollow out on reflective sheeting, the reflective sheeting to be provided with the picture and text mark corresponding with luminescence component.
The direction board, which also includes, is arranged on the positive clamping plate of backboard, and the clamping plate, which is provided with, to be used to inlay luminescence component
Hole and crossed beam trunking for connecting each luminescence component.
The light guide plate is provided with the reflective areas being made up of reflective spot, the reflective areas shape and the shape phase one of picture and text mark
Cause.It is so designed that, light guide plate is changed into pattern from Integral luminous and lighted, because light-emitting zone diminishes, and corresponding light source power can
To set smaller.
The back side of the light guide plate is provided with reflectance coating.Reflectance coating is set at the back side of light guide plate, light source can be strengthened and led
The reflex at the tabula rasa back side, makes more light be transmitted away at the picture and text mark of hollow out.
Compared with prior art, the beneficial effects of the utility model are：
1st, by setting transparent splash guard, water can be prevented to enter direction board from openwork part, so as to be prevented effectively from finger
Show that the luminescence component inside board is damaged；
2nd, by the Boards wall luminescence component with through hole and crossed beam trunking, so that direction board internal structure is simple,
The convenient disassembly of luminescence component, is easy to safeguard；
3rd, by setting reflective areas corresponding with picture and text mark inside light guide plate so that light guide plate is changed into from Integral luminous
Pattern lights, so as to reduce the power of light source, more energy-conservation.
Brief description of the drawings
Fig. 1 is the passive light emitting directory board used structural representation of the utility model waterproof energy-saving master；
Description of reference numerals：1- backboards；2- clamping plates；21- holes；22- crossed beam trunkings；3- luminescence components；31- light guide plates；311-
Reflective areas；32- light sources；33- printing opacity reflective membranes；34- reflectance coatings；4- splash guards；5- reflective sheetings；51- picture and text marks.
Embodiment
Content of the present utility model is described in further details with reference to the accompanying drawings and detailed description.Need explanation
, the word occurred in accompanying drawing is the signal of picture and text mark, is for clearer explanation the utility model, it is impossible to understand
For for limiting protection domain of the present utility model.
Embodiment：
It refer to shown in Fig. 1, a kind of waterproof energy-saving master is passively light emitting directory board used, including backboard 1, be arranged on the front of backboard 1
Clamping plate 2, be embedded on clamping plate 2 multiple luminescence components 3, be arranged on the positive splash guard 4 of luminescence component 3 and be covered in waterproof
The positive reflective sheeting 5 of plate 4, wherein, hollow out is provided with picture and text mark 51 on reflective sheeting 5.
Wherein, backboard 1 is made of metal or other sheet materials for having some strength, can bear the weight of whole direction board
Amount.
Wherein, clamping plate 2 is also made of sheet metal, is formed with thereon by wire cutting for inlaying luminescence component 3
Hole 21 and the crossed beam trunking 22 for connecting each luminescence component 3, the shape of its mesopore 21 and position are with the picture and text mark 51 to be lighted
Style depending on, and the setting of crossed beam trunking 22 enables to the cabling inside direction board easier, is easy to safeguard.
Wherein, luminescence component 3 includes light guide plate 31, is arranged on the light source 32 of the side of light guide plate 31 and is arranged on light guide plate 31
Positive printing opacity reflective membrane 33, wherein light source 32 are preferred to use LED light bar, and are electrically connected by wire with power supply and controlling switch
Connect, depending on the style for the picture and text mark 51 that the quantity of luminescence component 3 and position are required for being lighted.
Wherein, the periphery of splash guard 4 and the periphery airtight connection of backboard 1 or clamping plate 2, so that luminescence component 3 is in one
In confined space, the entrance of rainwater is effectively prevented, it is to avoid luminescence component 3 is damaged.The light sent for luminescence component 3 can be from anti-
Water plate 4 is transmitted and external light source can be irradiated on the printing opacity reflective membrane 33 of luminescence component 3, and splash guard 4 needs to use
Transparent material is made, for example, can be made of poly (methyl methacrylate) plate or other high light transmittance sheet materials.
Wherein, light guide plate 31 is provided with the reflective areas 311 being made up of reflective spot, the shape of reflective areas 311 and picture and text mark
51 shape is consistent.Because the light being actually needed simply wears the light of injection from the picture and text mark 51 of hollow out, work as leaded light
During 31 Integral luminous of plate, the reflective sheeting 5 of openwork part will not block some light that light guide plate 31 is sent, and cause light loss,
When the light-emitting zone of light guide plate 31 is consistent with picture and text mark 51, the problem of can not only solving light loss can also be because of hair
The reduction of light area so that the power of required light source diminishes, more energy-conserving and environment-protective.
Wherein, the back side of light guide plate 31 is additionally provided with reflectance coating 34, to strengthen reflection of the light source 32 at the back side of light guide plate 31
Effect, makes more light be transmitted away from the picture and text mark 51 of hollow out, so that the display of picture and text mark 51 is clearer.
Luminescence component 3 of the present utility model can be realized main passive luminous, when night or run into the bad weathers such as haze
When, light source 32 is opened by controlling switch, the light that light source 32 is sent is by light guide plate 31, to be arranged on light guide plate 31 positive
Light reflective film 33 and splash guard 4, wear from the graph-text identification 51 of hollow out on reflective sheeting 5 and are shot out, and realize and actively light, make figure
Text mark is clear eye-catching；When in the case where daytime or weather are good, printing opacity reflective membrane 33 and reflective sheeting 5 can reflect the sun
The external light sources such as light, street lamp, car light, so that the picture and text mark 51 on reflective sheeting 5 is more clear eye-catching.
Above-listed detailed description is illustrating for the utility model possible embodiments, and the embodiment is simultaneously not used to limitation
Protection domain of the present utility model, all equivalence enforcements or change without departing from carried out by the utility model are intended to be limited solely by this case
In protection domain.
Claims (4)
1. a kind of waterproof energy-saving master is passively light emitting directory board used, including backboard (1) and multiple luminescence components for being arranged on backboard (1)
(3), the luminescence component (3) includes light guide plate (31), is arranged on the light source (32) of light guide plate (31) side and is arranged on leaded light
The positive printing opacity reflective membrane (33) of plate (31), it is characterised in that also including being arranged on the luminescence component (3) positive splash guard
(4), the splash guard (4) is transparent configuration, and the front of the splash guard (4) is covered with reflective sheeting (5), the reflective sheeting (5)
Upper hollow out is provided with the picture and text mark (51) corresponding with luminescence component (3).
2. waterproof energy-saving master according to claim 1 is passively light emitting directory board used, it is characterised in that also includes and is arranged on the back of the body
Plate (1) positive clamping plate (2), the clamping plate (2), which is provided with, to be used to inlay the hole (21) of luminescence component (3) and for connecting each hair
The crossed beam trunking (22) of optical assembly (3).
3. waterproof energy-saving master according to claim 1 is passively light emitting directory board used, it is characterised in that the light guide plate (31) sets
There is the reflective areas (311) being made up of reflective spot, reflective areas (311) shape is consistent with the shape of picture and text mark (51).
4. according to claims 1 to 3, any described waterproof energy-saving master is passively light emitting directory board used, it is characterised in that the leaded light
The back side of plate (31) is provided with reflectance coating (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621257500.4U CN206331763U (en) | 2016-11-18 | 2016-11-18 | A kind of waterproof energy-saving master is passively light emitting directory board used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621257500.4U CN206331763U (en) | 2016-11-18 | 2016-11-18 | A kind of waterproof energy-saving master is passively light emitting directory board used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206331763U true CN206331763U (en) | 2017-07-14 |
Family
ID=59288973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621257500.4U Expired - Fee Related CN206331763U (en) | 2016-11-18 | 2016-11-18 | A kind of waterproof energy-saving master is passively light emitting directory board used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206331763U (en) |
-
2016
- 2016-11-18 CN CN201621257500.4U patent/CN206331763U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20201118 |