CN107027270A - A kind of air exhausting device and air-intake device of electronic display unit module - Google Patents
A kind of air exhausting device and air-intake device of electronic display unit module Download PDFInfo
- Publication number
- CN107027270A CN107027270A CN201710250706.7A CN201710250706A CN107027270A CN 107027270 A CN107027270 A CN 107027270A CN 201710250706 A CN201710250706 A CN 201710250706A CN 107027270 A CN107027270 A CN 107027270A
- Authority
- CN
- China
- Prior art keywords
- air
- electrical equipment
- equipment groove
- electronic display
- display unit
- 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.)
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
- H05K7/20972—Forced ventilation, e.g. on heat dissipaters coupled to components
Abstract
The present invention relates to a kind of air exhausting device and air-intake device of electronic display unit module, wherein air exhausting device includes the air exhausting device side plate that the downward opening rain cover and ventilating board both sides of the ventilating board with exhaust outlet, covering of one piece of notch for being embedded in electrical equipment groove on the outside of exhaust outlet are chosen forward；Air exhausting device side plate is provided with the screw on the air exhausting device side plate being fixedly connected with electrical equipment groove；Ventilating fan is additionally provided with the air port of the plate with exhaust outlet；Air-intake device includes the air-intake device side plate that guide duct is chosen forward with the louver type baffle on the guide duct air inlet and the guide duct both sides being embedded in electrical equipment groove；Air-intake device side plate is provided with the screw on the air-intake device side plate being fixedly connected with electrical equipment groove；Air Filter is provided with guide duct；So as to realize the result of ventilating heat dissipation of electrical equipment groove；With the low advantage of good heat dissipation effect, simple for structure, easy for installation, manufacturing cost.
Description
Technical field
The present invention relates to electronic information display field, the specially a kind of air exhausting device and air intake of electronic display unit module
Device.
Background technology
Electronic display is widely used to the various public places of indoor and outdoor.It is well known that electronic display is by extensive
Luminescent device, integrated circuit and periphery electronic component etc. are constituted；For outdoor electronic display screen, radiating specification is electrical outdoor
One of sub- display screen important technology key element；Used to meet outdoor occasion, signal is generally received into card and AC/DC conversion electric powers are pacified
In a kind of electrical appliance kit, because AC/DC conversion electric power caloric values are larger, in the prior art, there is electrical appliance kit radiating bad
Defect；Easy AC/DC conversion electric powers or signal receive card and damaged.
The content of the invention
To solve the problems, such as techniques discussed above, the present invention provide a kind of good heat dissipation effect, it is simple for structure, easy for installation,
Manufacturing cost is low, meet indoor and outdoor applications electronic display unit module air exhausting device.
To solve the problems, such as techniques discussed above, the present invention provide a kind of good heat dissipation effect, it is simple for structure, easy for installation,
Manufacturing cost is low, meet indoor and outdoor applications electronic display unit module air-intake device.
For air exhausting device of the present invention to solve a kind of electronic display unit module of above-mentioned technical problem, air draft dress
It is set in one end of electrical equipment groove；It includes：One piece be embedded in electrical equipment groove notch the ventilating board with exhaust outlet, cover in air draft
The air exhausting device side plate that downward opening rain cover and ventilating board both sides on the outside of mouthful are chosen forward；On air exhausting device side plate
It is additionally provided with the screw on the air exhausting device side plate being fixedly connected with electrical equipment groove.
Further, the cover plate connecting portion of ventilating board and electrical equipment groove is provided with the air draft coordinated with electrical equipment tank cover plate end face and filled
The platform level put.
Further, air exhausting device and the rim connecting portion position of electronic display unit module are provided with projection.
Further, it is additionally provided with ventilating fan in the air port of the plate with exhaust outlet.
A kind of air exhausting device of electronic display unit module of the present invention, its advantage is：The air exhausting device includes one
Block be embedded in the ventilating board with exhaust outlet of the notch of electrical equipment groove, cover downward opening rain cover on the outside of exhaust outlet, with
And the air exhausting device side plate that ventilating board both sides are chosen forward；Air exhausting device side plate is provided with the air draft dress being fixedly connected with electrical equipment groove
Put the screw on side plate；Ventilating fan is additionally provided with the air port of the plate with exhaust outlet；So as to realize electrical equipment groove ventilation and heat effect
Really；With the low advantage of good heat dissipation effect, simple for structure, easy for installation, manufacturing cost.
For air-intake device of the present invention to solve a kind of electronic display unit module of above-mentioned technological deficiency, air intake dress
The lower end of electrical equipment groove is set in close to port position；It includes：It is embedded in the guide duct in electrical equipment groove, on the guide duct air inlet
The air-intake device side plate that louver type baffle, the guide duct both sides are chosen forward；Air-intake device side plate, which is provided with to fix with electrical equipment groove, to be connected
The screw on air-intake device side plate connect.
Further, Air Filter is provided with guide duct.
Further, the baffle plate of the cover plate connecting portion provided with projection of the air-intake device and electrical equipment groove；And on the baffle plate
Provided with the tightening device for the cover plate of electrical equipment groove to be fastened.
Further, tightening device is a kind of elastic block for being located at baffle plate middle part.
A kind of air-intake device of electronic display unit module of the present invention, its advantage is：It includes being embedded in electrical equipment groove
In guide duct and the louver type baffle on the guide duct air inlet and the air-intake device side chosen forward of the guide duct both sides
Plate；Air-intake device side plate is provided with the screw on the air-intake device side plate being fixedly connected with electrical equipment groove；Air Filter is provided with guide duct.
So as to realize the result of ventilating heat dissipation of electrical equipment groove；It is low with good heat dissipation effect, simple for structure, easy for installation, manufacturing cost
Advantage.
Brief description of the drawings
Below according to accompanying drawing, the invention will be further described, and accompanying drawing is only to more fully understand the present invention, should not turn into
Limitation of the present invention：
Fig. 1 is the back appearance schematic diagram of electronic display unit module of the present invention；
Fig. 2 is the back side internal structure schematic diagram of electronic display unit module of the present invention；
Fig. 3 is the a-a diagrammatic cross-sections shown in Fig. 1 of the present invention；
Fig. 4 is the air exhausting device and air-intake device and electrical equipment groove of electronic display unit module of the present invention（5）Perspective structure show
It is intended to one；
Fig. 5 is the air exhausting device and air-intake device and electrical equipment groove of electronic display unit module of the present invention（5）Perspective structure show
It is intended to two.
Embodiment
It is real to a kind of air exhausting device of electronic display unit module of the invention with reference to the accompanying drawing in the embodiment of the present invention
The technical scheme applied in example is clearly and completely described.
For the ease of understanding a kind of air exhausting device of electronic display unit module of the invention, first, to electronic display of the present invention
Show the electronic display unit module description described in the air exhausting device of unit module.As shown in Figures 1 to 5, it is of the present invention
Electronic display unit module includes：Supporting plate 1, the frame 3 of this rear side surrounding of supporting plate 1, electricity in the front side of this supporting plate 1 is installed
Sub- display module 2 and a kind of electrical equipment groove 5 installed in the rear side of supporting plate 1, the two ends of electrical equipment groove 5 pass through attachment means 4 and frame
3 inner sides are fixedly connected, and cover plate 50 is additionally provided with the notch of electrical equipment groove 5；Wherein, electrical equipment groove 5 is included against the rear side of supporting plate 1
Trough floor 51 is installed and the both sides of trough floor 51 are installed to the side plate 52 of the electrical equipment groove 5 of rear projection and the inner side of installation trough floor 51
Electrical equipment fixed mechanism for installing electric component, signal receives card 5S and AC/DC conversion electric powers 5P and passes through electrical equipment fixed mechanism
It is fixedly mounted in electrical equipment groove 5；The side plate 52 of electrical equipment groove 5 is provided with the first clamping slot 521 close to notch.Due to pacifying in electrical equipment groove 5
The AC/DC conversion electric power 5P caloric values of dress are larger, to solve the heat dissipation problem in electrical equipment groove 5, electronic display unit mould of the present invention
The embodiment of the air exhausting device of block, air exhausting device is located at one end of electrical equipment groove 5；The cover plate 50 of electrical equipment groove is covered in electrical equipment groove 5
Notch, its port is connected with air exhausting device air exhausting device 6；Air exhausting device 6 includes：Ventilating board 61 with exhaust outlet 62,
The outside of ventilating board 61 covers the both sides of ventilating board 63 in the downward opening rain cover 63 of exhaust outlet 62 and with exhaust outlet 62
The air exhausting device side plate 65 chosen forward.In order to which the air exhausting device can be fixedly connected with electrical equipment groove 5, on air exhausting device side plate 65
It is additionally provided with the screw 66 on the air exhausting device side plate being fixedly connected with electrical equipment groove 5；The air exhausting device is arranged on electrical equipment groove 5 close to end
The notch position of product, ventilating board 61 is embedded in notch, and air exhausting device side plate 65 is enclosed on the first clamping slot 521, and in air draft
Screw 66 on device side plate is fastened with the first clamping slot 521 via screw.To coordinate the cover plate 50 of electrical equipment groove 5 to install, meanwhile,
Also to prevent rainwater from entering from the junction of cover plate 50 of air exhausting device and electrical equipment groove 5, it was found from Fig. 4, Fig. 5, air exhausting device 6 and electricity
The connecting portion of cover plate 50 of tank 5 is provided with the platform level 64 on the air exhausting device coordinated with the end face of cover plate 50；The embodiment of the present invention is attached
Electrical equipment groove 5 shown in figure is vertical installation, and air exhausting device 6 is located at the upper end of electrical equipment groove 5, the company of air exhausting device 6 and cover plate 50
Socket part position is located at the downside of the air exhausting device 6.For the ease of installing, air exhausting device 6 and the frame 3 of electronic display unit module connect
Socket part position is provided with projection 67, and the projection 67 is located at the space position of the inner side of the upside of air exhausting device 6 correspondence frame 3, installs air draft dress
When putting 6, air exhausting device 6 is covered on into the notch of electrical equipment groove 5 and moved up, the projection 65 on air exhausting device is inserted the inner side of frame 3
In space, and screw 66 on air exhausting device side plate is fixed with the second screws clamp groove 55 via screw.To improve radiating effect
Really, it is provided with ventilating fan 68 in the inner side of exhaust outlet 62 of ventilating board 61.
It is real to a kind of air-intake device of electronic display unit module of the invention with reference to the accompanying drawing in the embodiment of the present invention
The technical scheme applied in example is described.As shown in Figures 1 to 5, electronic display unit module of the present invention includes：Support
Plate 1, the frame 3 of this rear side surrounding of supporting plate 1, install in the electronic display module 2 of the front side of this supporting plate 1 and installed in branch
A kind of electrical equipment groove 5 of the rear side of fagging 1, the two ends of electrical equipment groove 5 are fixedly connected by attachment means 4 with the inner side of frame 3, in electrical equipment groove 5
Notch be additionally provided with cover plate 50；Wherein, electrical equipment groove 5 is included：Installation trough floor 51, the mounting groove against the rear side of supporting plate 1
The electrical equipment that the both sides of bottom plate 51 are used to install electric component to the side plate 52 of electrical equipment groove 5 of rear projection, the inner side of the installation trough floor 51 is consolidated
Determine mechanism, signal receives card 5S and AC/DC conversion electric powers 5P and is fixedly mounted on by electrical equipment fixed mechanism in electrical equipment groove 5；Electrical equipment
The side plate 52 of groove 5 is provided with the first clamping slot 521 close to notch.Due to the AC/DC conversion electric power 5P caloric values installed in electrical equipment groove 5
It is larger, for solve electrical equipment groove 5 in heat dissipation problem, a kind of embodiment of the air-intake device of electronic display unit module of the invention,
The air-intake device 7 is located at the other end of electrical equipment groove 5 close to port position, and the cover plate 50 of electrical equipment groove covers the notch in electrical equipment groove 5,
Its port is connected with air-intake device 7；It includes：It is embedded in the guide duct 71 in electrical equipment groove 5, on the air inlet of guide duct 71
The air-intake device side plate 73 that louver type baffle 72, the both sides of guide duct 71 are chosen forward；Air-intake device side plate 73 is provided with and electrical equipment
The screw 74 on air-intake device side plate that groove 5 is fixedly connected；Air-intake device 7 is arranged on electrical equipment groove 5 close to the notch position of end product,
Generally with the distance of the port of electrical equipment groove 5 holding 10 to 20mm so that the air-intake device 7 will not block supporting plate 1 and electronical display
The fixed screw of module 2, so, is easy to the dismounting of electronic display module 2；Guide duct 71 is embedded in notch, air-intake device side
Plate 73 is enclosed on the first clamping slot 521, and the screw 74 on air-intake device side plate and the first clamping slot 521 are tight via screw
Gu.Card 5S and AC/DC conversion electric power 5P are received for the signal in protection electrical equipment groove 5, as can be seen from Figure 5, provided with anti-in guide duct 71
Dirt net 77.To coordinate the cover plate 50 of electrical equipment groove 5 to install, it was found from Fig. 4, Fig. 5, the electrical equipment groove shown in accompanying drawing of the embodiment of the present invention
5 be vertical installation, and air-intake device 7 is located at the lower end of electrical equipment groove 5, and the connecting portion of air-intake device 7 and cover plate 50 is located at guide duct
71 upside；Baffle plate 75 of the connecting portion of cover plate 50 provided with projection of air-intake device 7 and electrical equipment groove 5；And set on the baffle plate 75
There is the tightening device for cover plate 50 to be fastened；The tightening device is a kind of elastic block 76 for being located at the middle part of baffle plate 75；
So, when installing the cover plate 50 of electrical equipment groove 5, cover plate 50 is covered and moved up in the notch of electrical equipment groove 5, the insertion of the upper end of cover plate 50
In platform level 64 on air exhausting device, the lower end of cover plate 50 is withstood by elastic block 76 in the other end of cover plate 50.
The present invention is entered above by a kind of air exhausting device of electronic display unit module and the embodiment of air-intake device
Explanation is gone, the embodiment provided is only as an example, not thereby limit the practical range of the present invention.The art
Those of ordinary skill both knows about, and specific implementation description can do various changes and modifications to the present invention more than.It therefore, it can
Understand, in addition to above-mentioned particular implementation, the present invention can otherwise be implemented, and be not limited to described in description above.
Claims (8)
1. a kind of air exhausting device of electronic display unit module, is located at electrical equipment groove（5）One end；
It is characterized in that：It includes：One piece is embedded in the electrical equipment groove（5）Notch band exhaust outlet（62）Ventilating board
（63）, cover in the exhaust outlet（62）The downward opening rain cover in outside（63）And the ventilating board（63）Two is lateral
Before the air exhausting device side plate chosen（65）；The air exhausting device side plate（65）It is provided with and the electrical equipment groove（5）It is fixedly connected
Screw on air exhausting device side plate（66）.
2. a kind of air exhausting device of electronic display unit module according to claim 1, wherein,
The air exhausting device（6）With the electrical equipment groove（5）Cover plate（50）Connecting portion is provided with and the cover plate（50）End face is matched somebody with somebody
Platform level on the air exhausting device of conjunction（64）.
3. a kind of air exhausting device of electronic display unit module according to claim 1, wherein,
The air exhausting device（6）With the frame of electronic display unit module（3）Connecting portion is provided with projection（67）.
4. a kind of air exhausting device of electronic display unit module according to claim 1, wherein,
Described exhaust outlet（62）Inner side is provided with ventilating fan（68）.
5. a kind of air-intake device of electronic display unit module, is located at electrical equipment groove（5）The other end close to port position；
It is characterized in that：It includes：It is embedded in the electrical equipment groove（5）In guide duct（71）, the guide duct（71）On air inlet
Louver type baffle（72）, the guide duct（71）The air-intake device side plate that both sides are chosen forward（73）；The air-intake device side plate
（73）Provided with the electrical equipment groove（5）The screw on air-intake device side plate being fixedly connected（74）.
6. a kind of air-intake device of electronic display unit module according to claim 5, wherein,
The guide duct（71）It is interior to be provided with Air Filter（77）.
7. a kind of air-intake device of electronic display unit module according to claim 5, wherein,
The described air-intake device（7）With the electrical equipment groove（5）Cover plate（50）Connecting portion is provided with raised baffle plate（75）；And
The baffle plate（75）Being provided with is used for electrical equipment groove（5）Cover plate（50）The tightening device of fastening.
8. a kind of air-intake device of electronic display unit module according to claim 7, wherein,
The tightening device is that one kind is located at the baffle plate（75）The elastic block of middle part（76）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710250706.7A CN107027270A (en) | 2017-04-17 | 2017-04-17 | A kind of air exhausting device and air-intake device of electronic display unit module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710250706.7A CN107027270A (en) | 2017-04-17 | 2017-04-17 | A kind of air exhausting device and air-intake device of electronic display unit module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107027270A true CN107027270A (en) | 2017-08-08 |
Family
ID=59526660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710250706.7A Pending CN107027270A (en) | 2017-04-17 | 2017-04-17 | A kind of air exhausting device and air-intake device of electronic display unit module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107027270A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111941847A (en) * | 2020-08-06 | 2020-11-17 | 温州大学平阳智能制造研究院 | Synthesize radiating LCD photocuring 3D and print light projection arrangement |
-
2017
- 2017-04-17 CN CN201710250706.7A patent/CN107027270A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111941847A (en) * | 2020-08-06 | 2020-11-17 | 温州大学平阳智能制造研究院 | Synthesize radiating LCD photocuring 3D and print light projection arrangement |
| CN111941847B (en) * | 2020-08-06 | 2022-03-08 | 温州大学平阳智能制造研究院 | Synthesize radiating LCD photocuring 3D and print light projection arrangement |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170808 |
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| WD01 | Invention patent application deemed withdrawn after publication |