CN204833955U - Good outdoor advertising display equipment dispels heat - Google Patents
Good outdoor advertising display equipment dispels heat Download PDFInfo
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- CN204833955U CN204833955U CN201520400821.4U CN201520400821U CN204833955U CN 204833955 U CN204833955 U CN 204833955U CN 201520400821 U CN201520400821 U CN 201520400821U CN 204833955 U CN204833955 U CN 204833955U
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Abstract
The utility model discloses a good outdoor advertising display equipment dispels heat, its display unit casing include rear side panel, display unit frame, and the display unit frame includes that upper and lower, left and right fix the frame, distolaterally before the display unit casing install the high toughened glass of passing through, highly pass through the distolateral LCD LCD screen of installing behind the toughened glass, the upper end fixed strip is installed to LCD LCD screen upper end edge part and high passing through between the toughened glass, the lower extreme fixed strip is installed to LCD LCD screen lower extreme edge part and high passing through between the toughened glass, and upper end wind -guiding hole is seted up to the upper end fixed strip, and lower extreme wind -guiding hole is seted up to the lower extreme fixed strip, down the fresh air inlet is offered to fixed frame, installs cross flow fan in the inlet air channel between fresh air inlet and the lower extreme wind -guiding hole, and lower fixed frame is installed in fresh air inlet department and is held the piece through the cavernosum card and block and hold fixed filtration cavernosum, and the exhaust vent is offered to the rear side panel, and radiator fan is installed to casing holding intracavity. The utility model discloses the thermal treatment that can effectively loose, novel in design, radiating effect are well and long service life.
Description
Technical field
The utility model relates to advertising device technical field, particularly relates to a kind of outdoor advertising presentation device dispelling the heat good.
Background technology
Liquid crystal display playback equipment is the novel way of presentation of one based on LCD Panel, and along with applying of liquid crystal display playback equipment, it has become a kind of requisite advertising device.For adopting the advertising device of liquid crystal display playback equipment, its can realize picture, video broadcasting and allow consumer understand product by the mode of man-machine interaction.
The advertising device of existence form various kinds in prior art; Wherein, for existing advertising device, especially for the advertising device being applied to outdoor environment, its ubiquity radiating effect poor defect, this seriously can affect serviceable life and the job stability of device.
Utility model content
The purpose of this utility model is to provide a kind of outdoor advertising presentation device dispelling the heat good for the deficiencies in the prior art, outdoor advertising presentation device modern design, good heat dissipation effect, long service life that this heat radiation is good.
For achieving the above object, the utility model is achieved through the following technical solutions.
The outdoor advertising presentation device dispelling the heat good, includes display device housing, and display device housing includes rear side panel and square-shaped display device frame, and display device frame includes the upper fixed border arranged in horizontal cross respectively, lower fixed border and respectively in the vertical left fixed border arranged, right fixed border, upper fixed border is positioned at the upper end side of lower fixed border and upper fixed border and lower fixed border parallel interval are arranged, left fixed border is positioned at the left end side of right fixed border and left fixed border and right fixed border parallel interval are arranged, the upper end of left fixed border, bottom respectively with the upper fixed border left part of corresponding side, lower fixed border left part connects, the upper end of right fixed border, bottom respectively with the upper fixed border right part of corresponding side, lower fixed border right part connects, the upper end-face edge portion of rear side panel, lower edge section, left end edge part, right-hand member edge part respectively with the upper fixed border of corresponding side, lower fixed border, left fixed border and right fixed border connect,
The inside of display device housing forms housing accommodating cavity, the front of display device housing is equiped with in the vertical saturating tempered glass of height arranged, the upper end-face edge portion of high tempered glass thoroughly, lower edge section, left end edge part, right-hand member edge part are connected with the upper fixed border of corresponding side, lower fixed border, left fixed border and right fixed border respectively, be equiped with in the vertical LCD liquid crystal display arranged in the rear end side of the saturating tempered glass of height in housing accommodating cavity, LCD liquid crystal display and the saturating tempered glass parallel interval of height are arranged;
Be equiped with between the upper end-face edge portion of LCD liquid crystal display and the saturating tempered glass of height in housing accommodating cavity and arrange in horizontal cross and to be screwed on the upper end fixed strip of upper fixed border, be equiped with between the lower edge section and the saturating tempered glass of height of LCD liquid crystal display in housing accommodating cavity and arrange in horizontal cross and to be screwed on the lower end fixed strip of lower fixed border, upper end fixed strip offers and runs through completely up and down and the upper end air-guiding hole arranged along the length direction uniform intervals of upper end fixed strip, lower end fixed strip offers and runs through completely up and down and the lower end air-guiding hole arranged along the length direction uniform intervals of lower end fixed strip,
Lower fixed border offers and runs through completely up and down and the fresh air inlet be communicated with lower end air-guiding hole, the cross flow fan holding air-guiding hole Lateral supply is down equiped with in air intake passage between fresh air inlet and lower end air-guiding hole, the lower end side of lower fixed border is equiped with filtration cavernous body in fresh air inlet place, the lower surface of lower fixed border is screwed with the cavernous body blocked block in Openworks shape, filtering cavernous body is installed between lower fixed border and cavernous body blocked block, run through completely and the air outlet opening be communicated with housing accommodating cavity before and after rear side panel offers, be equiped with the radiator fan towards air outlet opening Lateral supply in the inner side of air outlet opening in housing accommodating cavity.
Wherein, the rear end side in described rear side panel in described housing accommodating cavity is equiped with fan Fixture, and described radiator fan is screwed on fan Fixture.
Wherein, described fan Fixture is screwed with at least two radiator fans.
The beneficial effects of the utility model are: a kind of outdoor advertising presentation device dispelling the heat good described in the utility model, its display device housing comprises rear side panel, display device frame, display device frame comprises fixed border, lower fixed border, left fixed border, right fixed border, the inside molded housing accommodating cavity of display device housing, the high tempered glass thoroughly of display device housing forward end side installing, high tempered glass thoroughly upper, under, left, right-hand member edge part is respectively with on corresponding side, under, left, right fixed border connects, in height saturating tempered glass rear end side installing LCD liquid crystal display in housing accommodating cavity, LCD liquid crystal display and the saturating tempered glass parallel interval of height are arranged, install upper end fixed strip between LCD liquid crystal display upper end-face edge portion and the saturating tempered glass of height, install lower end fixed strip between LCD liquid crystal display lower edge section and the saturating tempered glass of height, upper end fixed strip offers upper end air-guiding hole, and lower end fixed strip offers lower end air-guiding hole, lower fixed border offers fresh air inlet, cross flow fan is installed in air intake passage between fresh air inlet and lower end air-guiding hole, lower fixed border is in fresh air inlet place installing filtration cavernous body, filtering cavernous body holds fixing by cavernous body blocked block, rear side panel sets out air holes, and in housing accommodating cavity, installing is towards the radiator fan of air outlet opening Lateral supply.Designed by said structure, the utility model can carry out radiating treatment effectively, and namely the utility model has novel in structural design, good heat dissipation effect and the advantage of long service life.
Accompanying drawing explanation
Utilize accompanying drawing to be further detailed the utility model below, but the embodiment in accompanying drawing is not formed any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation at another visual angle of the present utility model.
Fig. 3 is diagrammatic cross-section of the present utility model.
Fig. 4 is partial cutaway schematic of the present utility model.
Fig. 5 is the partial cutaway schematic of the utility model another location.
Fig. 6 is the structural representation of lower fixed border of the present utility model.
Include in Fig. 1 to Fig. 6:
1---display device housing 11---rear side panel
111---air outlet opening 12---display device frame
121---upper fixed border 122---lower fixed border
1221---fresh air inlet 123---left fixed border
124---right fixed border 13---housing accommodating cavity
2---high tempered glass 3 thoroughly---LCD liquid crystal display
41---upper end fixed strip 411---upper end air-guiding hole
42---lower end fixed strip 421---lower end air-guiding hole
51---radiator fan 52---fan Fixture
6---cross flow fan 7---filters cavernous body
8---cavernous body blocked block.
Embodiment
Below in conjunction with concrete embodiment, the utility model is described.
As shown in Figures 1 to 6, a kind of outdoor advertising presentation device dispelling the heat good, include display device housing 1, display device housing 1 includes rear side panel 11 and square-shaped display device frame 12, display device frame 12 includes the upper fixed border 121 arranged in horizontal cross respectively, lower fixed border 122 and respectively in the vertical left fixed border 123 arranged, right fixed border 124, upper fixed border 121 is positioned at the upper end side of lower fixed border 122 and upper fixed border 121 and lower fixed border 122 parallel interval are arranged, left fixed border 123 is positioned at the left end side of right fixed border 124 and left fixed border 123 and right fixed border 124 parallel interval are arranged, the upper end of left fixed border 123, bottom respectively with upper fixed border 121 left part of corresponding side, lower fixed border 122 left part connects, the upper end of right fixed border 124, bottom respectively with upper fixed border 121 right part of corresponding side, lower fixed border 122 right part connects, the upper end-face edge portion of rear side panel 11, lower edge section, left end edge part, right-hand member edge part respectively with the upper fixed border 121 of corresponding side, lower fixed border 122, left fixed border 123 and right fixed border 124 connect.
Further, the inside of display device housing 1 forms housing accommodating cavity 13, the front of display device housing 1 is equiped with in the vertical saturating tempered glass 2 of height arranged, the upper end-face edge portion of high tempered glass 2 thoroughly, lower edge section, left end edge part, right-hand member edge part are connected with the upper fixed border 121 of corresponding side, lower fixed border 122, left fixed border 123 and right fixed border 124 respectively, be equiped with in the rear end side of the saturating tempered glass of height 2 in housing accommodating cavity 13 and arrange with height saturating tempered glass 2 parallel interval in vertical LCD liquid crystal display 3, the LCD liquid crystal display 3 arranged.
Further, be equiped with between the upper end-face edge portion of LCD liquid crystal display 3 and the saturating tempered glass of height 2 in housing accommodating cavity 13 and arrange in horizontal cross and to be screwed on the upper end fixed strip 41 of upper fixed border 121, be equiped with between the lower edge section and the saturating tempered glass of height 2 of LCD liquid crystal display 3 in housing accommodating cavity 13 and arrange in horizontal cross and to be screwed on the lower end fixed strip 42 of lower fixed border 122, upper end fixed strip 41 offers and runs through completely up and down and the upper end air-guiding hole 411 arranged along the length direction uniform intervals of upper end fixed strip 41, lower end fixed strip 42 offers and runs through completely up and down and the lower end air-guiding hole 421 arranged along the length direction uniform intervals of lower end fixed strip 42.
In addition, lower fixed border 122 offers and runs through completely up and down and the fresh air inlet 1221 be communicated with lower end air-guiding hole 421, the cross flow fan 6 holding air-guiding hole 421 Lateral supply is down equiped with in air intake passage between fresh air inlet 1221 and lower end air-guiding hole 421, the lower end side of lower fixed border 122 is equiped with in fresh air inlet 1221 place filters cavernous body 7, the lower surface of lower fixed border 122 is screwed with the cavernous body blocked block 8 in Openworks shape, filtering cavernous body 7 is installed between lower fixed border 122 and cavernous body blocked block 8, run through completely and the air outlet opening 111 be communicated with housing accommodating cavity 13 before and after rear side panel 11 offers, be equiped with the radiator fan 51 towards air outlet opening 111 Lateral supply in the inner side of air outlet opening 111 in housing accommodating cavity 13.
Need to explain further, install fixing for ease of the radiator fan 51 in housing accommodating cavity 13, the utility model adopts following structural design, is specially: the rear end side in rear side panel 11 in housing accommodating cavity 13 is equiped with fan Fixture 52, and radiator fan 51 is screwed on fan Fixture 52.
In utility model works process, the heat part that LCD liquid crystal display 3 produces when working directly diffusion conducts in the space of housing accommodating cavity 13 on rear side of LCD liquid crystal display 3, and another part heat diffusion conducts in the gap between LCD liquid crystal display 3 and the saturating tempered glass 2 of height; During work, radiator fan 51 backwards side panel 11 air outlet opening 111 Lateral supply and the hot-air in housing accommodating cavity 13 is directly blowed to the external world, and then realize housing accommodating cavity 13 internal heat dissipating and cooling carried out to LCD liquid crystal display 3.
Need point out further, under the driving effect of cross flow fan 6, cool ambient air is successively via the fresh air inlet 1221 of lower fixed border 122, the lower end air-guiding hole 421 of lower end fixed strip 42 and enter in the gap between LCD liquid crystal display 3 and the saturating tempered glass 2 of height, and this air-flow moves from the bottom up and finally enters to housing accommodating cavity 13 in the rear space of LCD liquid crystal display 3 via the upper end air-guiding hole 411 of upper end fixed strip 41; Need to explain further, said flow can carry out radiating and cooling process to the front surface of LCD liquid crystal display 3 effectively.
In addition, before cool ambient air enters to the fresh air inlet 1221 of lower fixed border 122, filter cavernous body 7 and can carry out filtration treatment to the cold air entering to fresh air inlet 1221, and then avoid external dust to enter to the display quality affecting LCD liquid crystal display 3 between LCD liquid crystal display 3 and the saturating tempered glass 2 of height; Meanwhile, filter the effect that cavernous body 7 can also play water suction dehumidifying, and then avoid moisture to enter in housing accommodating cavity 13.Need point out further, filtration cavernous body 7 of the present utility model holds fixing by cavernous body blocked block 8, and this structural design conveniently can be filtered cavernous body 7 Fast-Maintenance and be changed.
Comprehensive above-mentioned situation is known, is designed by said structure, and the utility model can carry out radiating treatment effectively, and namely the utility model has novel in structural design, good heat dissipation effect and the advantage of long service life.
As preferred embodiment, for improving radiating efficiency further, the utility model can be filled to few two radiator fans 51 in fan Fixture 52 spiral shell.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (3)
1. the outdoor advertising presentation device that a heat radiation is good, it is characterized in that: include display device housing (1), display device housing (1) includes rear side panel (11) and square-shaped display device frame (12), display device frame (12) includes the upper fixed border (121) arranged in horizontal cross respectively, lower fixed border (122) and respectively in the vertical left fixed border (123) arranged, right fixed border (124), upper fixed border (121) is positioned at the upper end side of lower fixed border (122) and upper fixed border (121) and lower fixed border (122) parallel interval are arranged, left fixed border (123) is positioned at the left end side of right fixed border (124) and left fixed border (123) and right fixed border (124) parallel interval are arranged, the upper end of left fixed border (123), bottom respectively with upper fixed border (121) left part of corresponding side, lower fixed border (122) left part connects, the upper end of right fixed border (124), bottom respectively with upper fixed border (121) right part of corresponding side, lower fixed border (122) right part connects, the upper end-face edge portion of rear side panel (11), lower edge section, left end edge part, right-hand member edge part respectively with the upper fixed border (121) of corresponding side, lower fixed border (122), left fixed border (123) and right fixed border (124) connect,
The inside of display device housing (1) forms housing accommodating cavity (13), the front of display device housing (1) is equiped with in the vertical saturating tempered glass of height (2) arranged, the upper end-face edge portion of high tempered glass (2) thoroughly, lower edge section, left end edge part, right-hand member edge part respectively with the upper fixed border (121) of corresponding side, lower fixed border (122), left fixed border (123) and right fixed border (124) connect, be equiped with in the vertical LCD liquid crystal display (3) arranged in the rear end side of the saturating tempered glass of height (2) in housing accommodating cavity (13), LCD liquid crystal display (3) and the saturating tempered glass of height (2) parallel interval are arranged,
Be equiped with between the upper end-face edge portion of LCD liquid crystal display (3) and the saturating tempered glass of height (2) in housing accommodating cavity (13) and arrange in horizontal cross and to be screwed on the upper end fixed strip (41) of upper fixed border (121), be equiped with between the lower edge section and the saturating tempered glass of height (2) of LCD liquid crystal display (3) in housing accommodating cavity (13) and arrange in horizontal cross and to be screwed on the lower end fixed strip (42) of lower fixed border (122), upper end fixed strip (41) offers and runs through completely up and down and the upper end air-guiding hole (411) arranged along the length direction uniform intervals of upper end fixed strip (41), lower end fixed strip (42) offers and runs through completely up and down and the lower end air-guiding hole (421) arranged along the length direction uniform intervals of lower end fixed strip (42),
Lower fixed border (122) offers runs through and the fresh air inlet (1221) be communicated with lower end air-guiding hole (421) up and down completely, the cross flow fan (6) holding air-guiding hole (421) Lateral supply is down equiped with in air intake passage between fresh air inlet (1221) and lower end air-guiding hole (421), the lower end side of lower fixed border (122) is equiped with in fresh air inlet (1221) place filters cavernous body (7), the lower surface of lower fixed border (122) is screwed with the cavernous body blocked block (8) in Openworks shape, filtering cavernous body (7) is installed between lower fixed border (122) and cavernous body blocked block (8), run through completely and the air outlet opening (111) be communicated with housing accommodating cavity (13) before and after rear side panel (11) offers, be equiped with the radiator fan (51) towards air outlet opening (111) Lateral supply in the inner side of air outlet opening (111) in housing accommodating cavity (13).
2. a kind of outdoor advertising presentation device dispelling the heat good according to claim 1, it is characterized in that: the rear end side in described rear side panel (11) in described housing accommodating cavity (13) is equiped with fan Fixture (52), and described radiator fan (51) is screwed on fan Fixture (52).
3. a kind of outdoor advertising presentation device dispelling the heat good according to claim 2, is characterized in that: described fan Fixture (52) is screwed with at least two radiator fans (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400821.4U CN204833955U (en) | 2015-06-11 | 2015-06-11 | Good outdoor advertising display equipment dispels heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400821.4U CN204833955U (en) | 2015-06-11 | 2015-06-11 | Good outdoor advertising display equipment dispels heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204833955U true CN204833955U (en) | 2015-12-02 |
Family
ID=54691528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520400821.4U Expired - Fee Related CN204833955U (en) | 2015-06-11 | 2015-06-11 | Good outdoor advertising display equipment dispels heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204833955U (en) |
-
2015
- 2015-06-11 CN CN201520400821.4U patent/CN204833955U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20170611 |