CN206833846U - A kind of novel energy-conserving highlights LED display - Google Patents

Abstract

The utility model discloses a kind of novel energy-conserving to highlight LED display, including display screen box body, the display screen box body both sides are respectively equipped with heat emission hole, the display screen box body front end is inlaid with one piece of display panel, the display panel is made up of high glass mask and illuminating module thoroughly, the high glass thoroughly is fixed on the front end frame of display screen box body with marine glue, the display screen box body rear end has been bolted heat emission fan, the left side of the display screen box body is installed with air-conditioning, temperature sense meter is installed on the air-conditioning, heat-conducting plate is installed on the rear side panel of the illuminating module, multiple silica gel thermally conductive sheets are posted after the illuminating module, the heat-conducting plate is close together with silica gel thermally conductive sheet, connected in the illuminating module by wire with the output end of low-power consumption LED driver.The utility model is novel, compact-sized, energy-saving durable, is easy to promote.

Description

A kind of novel energy-conserving highlights LED display

Technical field

Display screen technology field is the utility model is related to, specially a kind of novel energy-conserving highlights LED display.

Background technology

At present, at present, China's economic development is rapid, but is competed between industry greatly, and a good product is without good popularization Few people know, the way of promotion has a lot, such as television advertising, outdoor popularization, network promotion etc., wherein TV promote cost compared with Height, this way of promotion is not selected typically without the company of certain economic strength, outdoor popularization is that cost is relatively low, and income is preferable One way of promotion, therefore, LED display is increasingly becoming the approach that businessman promotes oneself products ＆ services, and it utilizes LED dot matrix Light on and off show word, picture, animation and video etc..

But there is problems with existing LED display：

1. traditional LED display, will be relatively fuzzyyer in strong light or when watching at a distance, color is not bright-coloured, it is impossible to The advantages of product that needs are shown well, shows.

2. the brightness of current display screen day and night is all, it is impossible to automatically adjusts, causes night especially dazzling, in vain The situation that bar is not seen, and heat can be produced during display screen work, sometimes because radiating is bad, cause display screen failure.

3. present architectural style is unique, traditionally shaped LED display is not suitable for special building or occasion, And LED is lighted simultaneously, the larger cost increase of power consumption.

Utility model content

The purpose of this utility model is that providing a kind of novel energy-conserving highlights LED display, to solve above-mentioned background technology The problem of middle proposition.

To achieve the above object, the utility model provides following technical scheme：A kind of novel energy-conserving highlights LED display, Including display screen box body, the display screen box body both sides are respectively equipped with heat emission hole, and the display screen box body front end is inlaid with one piece Display panel, the display panel are made up of high glass mask and illuminating module thoroughly, and the high glass thoroughly is fixed on marine glue On the front end frame of display screen box body, the display screen box body rear end has been bolted heat emission fan, the display screen box body Left side be installed with air-conditioning, temperature sense meter is installed on the air-conditioning, pacified on the rear side panel of the illuminating module Heat-conducting plate is filled, posts multiple silica gel thermally conductive sheets after the illuminating module, the heat-conducting plate is close together with silica gel thermally conductive sheet, institute State and connected in illuminating module by wire with the output end of low-power consumption LED driver.

Preferably, the illuminating module is composed in parallel by multiple trapezoidal pcb plates, and trapezoidal pcb plates are by multiple highlighted RGB LED is formed by the arrangement of identical spacing rule, and trapezoidal pcb plates are fitted into and trapezoidal pcb plates with marine glue In the aluminum alloy casing of identical size, classification of waterproof reaches IP65 after encapsulation.

Preferably, the size of the silica gel thermally conductive sheet is identical with the size of trapezoidal pcb plates.

Preferably, light sensor is installed on the display screen box body framework in the upper right side of the display panel.

Preferably, usb audio interface is offered beside the heat emission hole on the right side of the display screen box body.

Preferably, the input interface of the low-power consumption LED driver is connected with voltage-stablizer by wire.

Preferably, the high glass mask thoroughly can protect illuminating module well, will not make its luminance-reduction again.

Compared with prior art, the beneficial effects of the utility model are：

1. a display screen is using high RGB LEDs thoroughly, no matter equal on colour vividness or luminosity it is It is more much better than traditional LED effect, can well by product the advantages of, optimal shows.

2. having light sensor on a display screen, the brightness of display screen can be automatically adjusted according to the situation of ambient light, No matter daytime or night are attained by optimal viewing fresh fruit, while can also save energy consumption, and the luminous mould in this display screen Group is glued with silica gel thermally conductive sheet and heat-conducting plate, while is also equipped with heat emission fan and air-conditioning, has fully ensured that the temperature in its equipment, has entered And the normal work of equipment is at utmost ensured.

3. the light emitting module of a display screen is assembled with trapezoidal pcb plates, it is adapted in special building or spy Different occasion, and the illuminating module of the present apparatus is in series with low-power consumption LED driver, its input voltage is at 3.3 volts, IOUT= 20mA can drive LED and traditional LED driver input voltage is at 5 volts, and IOUT=20mA can just drive LED to send out Light pipe, the voltage needed for identical output services electric current is lower, so as to reach the effect for saving electric energy.

Brief description of the drawings

Fig. 1 is external structure schematic diagram of the present utility model；

Fig. 2 is schematic internal view of the present utility model；

Fig. 3 is trapezoidal pcb plates schematic diagram of the present utility model.

In figure：1- display screen box bodies；2- light sensors；3- heat emission holes；4-USB COBBAIFs；5- display panels；6- silicon Glue thermally conductive sheet；7- air-conditionings；8- temperature sense meters；9- low-power consumption LED drivers；10- heat emission fans；11- voltage-stablizers；12- heat-conducting plates； 13- highlights RGB LEDs；14- illuminating modules；The high saturating glass masks of 15-；16- aluminum alloy casings；The trapezoidal pcb plates of 17-.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Refer to Fig. 1-3, a kind of embodiment provided by the utility model：A kind of novel energy-conserving highlights LED display, including Display screen box body 1, the both sides of display screen box body 1 are respectively equipped with heat emission hole 3, and the front end of display screen box body 1 is inlaid with one piece Display panel 5, light sensor 2, the display are installed on the framework of display screen box body 1 in the upper right side of the display panel 5 Panel 5 is made up of high glass mask 15 and illuminating module 14 thoroughly, and the high glass mask 15 thoroughly can protect luminous mould well Group 14, will not make its luminance-reduction, the illuminating module 14 is composed in parallel by multiple trapezoidal pcb plates 17, and trapezoidal pcb plates 17 again It is to be made up of multiple highlighted RGB LEDs 13 by the arrangement of identical spacing rule, and trapezoidal pcb plates 17 use waterproof Glue fits into and in the aluminum alloy casing 16 of trapezoidal 17 identical size of pcb plates, classification of waterproof reaches IP65 after encapsulation, it is described it is high thoroughly Glass is fixed on marine glue on the front end frame of display screen box body 1, and the rear end of display screen box body 1 has been bolted scattered Heat fan 10, the side of heat emission hole 3 on the right side of display screen box body 1 offer usb audio interface 4, a left side for the display screen box body 1 Side is installed with air-conditioning 7, and temperature sense meter 8 is provided with the air-conditioning 7, is pacified on the rear side panel of the illuminating module 14 Heat-conducting plate 12 is filled, multiple silica gel thermally conductive sheets 6, size and the trapezoidal pcb of the silica gel thermally conductive sheet 6 are posted after the illuminating module 14 The size of plate 17 is identical, and the heat-conducting plate 12 is close together with silica gel thermally conductive sheet 6, in the illuminating module 14 by wire with The output end series connection of low-power consumption LED driver, input interface and the voltage-stablizer 11 of the low-power consumption LED driver pass through wire phase Connection.

Operation principle：When display panel 5 works, substantial amounts of heat can be produced, is exported by silica gel thermally conductive sheet 6 and heat-conducting plate 12 To outside illuminating module 14, the external world is then rejected heat to by heat emission fan 10, if high temperature or heat emission fan 10 can not be in time by equipment Heat discharge when, temperature sense meter 8 sends instruction to air-conditioning 7, and now air-conditioning 7 is started working, and is treating in equipment temperature recovery just Chang Hou, air-conditioning 7 are stopped, that is, have ensured the normal work of equipment, reduce the loss of electric energy, the illuminating module of the present apparatus again 14 have low-power consumption LED driver by wired in series, and for its input voltage at 3.3 volts, IOUT=20mA can drive LED to light Pipe, and traditional LED driver input voltage is at 5 volts, IOUT=20mA can just drive LED, identical output work The voltage made needed for electric current is lower, and so as to greatly save electric energy, and low-power consumption LED driver is connected with voltage-stablizer 11, effectively Ground avoids flickering phenomenon of the illuminating module 14 caused by by voltage pulsation, and this display screen is provided with light sensor 2, The brightness of display screen can be automatically adjusted according to the situation of ambient light, no matter daytime or night are attained by optimal sight See fresh fruit, while energy consumption can also be reduced, if desired sound coordinates publicity, by the usb audio interface 4 of this equipment by sound equipment with This equipment connects.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation Involved claim.

Claims (7)

1. a kind of novel energy-conserving highlights LED display, including display screen box body (1), it is characterised in that：The display screen box body (1) both sides are respectively equipped with heat emission hole (3), and display screen box body (1) front end is inlaid with one piece of display panel (5), the display Panel (5) is made up of high glass mask (15) and illuminating module (14) thoroughly, and the high glass thoroughly is fixed on display screen with marine glue On the front end frame of casing (1), display screen box body (1) rear end has been bolted heat emission fan (10), the display screen The left side of casing (1) is installed with air-conditioning (7), and temperature sense meter (8), the luminous mould are provided with the air-conditioning (7) Heat-conducting plate (12) is installed on the rear side panel of group (14), multiple silica gel thermally conductive sheets (6) are posted after the illuminating module (14), it is described Heat-conducting plate (12) is close together with silica gel thermally conductive sheet (6), is driven on the illuminating module (14) by wire and low-power consumption LED The output end series connection of device.

2. a kind of novel energy-conserving according to claim 1 highlights LED display, it is characterised in that：The illuminating module (14) composed in parallel by multiple trapezoidal pcb plates (17), and trapezoidal pcb plates (17) are by multiple highlighted RGB LEDs (13) Formed by the arrangement of identical spacing rule, and trapezoidal pcb plates (17) are fitted into and trapezoidal pcb plates (17) phase with marine glue With in the aluminum alloy casing (16) of size, classification of waterproof reaches IP65 after encapsulation.

3. a kind of novel energy-conserving according to claim 1 highlights LED display, it is characterised in that：The silica gel thermally conductive sheet (6) size is identical with the size of trapezoidal pcb plates (17).

4. a kind of novel energy-conserving according to claim 1 highlights LED display, it is characterised in that：The display panel (5) Upper right side display screen box body (1) framework on light sensor (2) is installed.

5. a kind of novel energy-conserving according to claim 1 highlights LED display, it is characterised in that：The display screen box body (1) usb audio interface (4) is offered beside the heat emission hole (3) on the right side of.

6. a kind of novel energy-conserving according to claim 1 highlights LED display, it is characterised in that：The low-power consumption LED drives The input interface of dynamic device is connected with voltage-stablizer (11) by wire.

7. a kind of novel energy-conserving according to claim 1 highlights LED display, it is characterised in that：The saturating glass surface of height Cover (15) can protect illuminating module (14) well, will not make its luminance-reduction again.