CN208848523U - A kind of plasma display with internal heat extraction effect - Google Patents
A kind of plasma display with internal heat extraction effect Download PDFInfo
- Publication number
- CN208848523U CN208848523U CN201821470718.7U CN201821470718U CN208848523U CN 208848523 U CN208848523 U CN 208848523U CN 201821470718 U CN201821470718 U CN 201821470718U CN 208848523 U CN208848523 U CN 208848523U
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- Prior art keywords
- fixed
- fixed frame
- aperture
- water pipe
- plasma display
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Abstract
The utility model discloses a kind of plasma displays with internal heat extraction effect, including fixed frame and electronic component, the front-end surface of the fixed frame offers reserved chamber, the inside of the fixed block offers mounting hole, the right side upper end face of the fixed frame offers the first aperture, the electronic component is fixed on the interior forward end of fixed frame, the surface of the partition panel equidistantly offers the first heat release hole, the surface of the heat dissipation film equidistantly offers the second heat release hole, and cooling water pipe is fixed on rear side of heat dissipation film, the other side of the cooling water pipe is reserved with water outlet, and backboard is fixed on rear side of cooling water pipe, protector is fixed on the outside of the negative-pressure air fan, and protector is threadedly coupled with backboard, and the surface of protector is fixed with Air outlet net.The plasma display with internal heat extraction effect avoids the generation of noise compared to existing plasma display while improving heat dissipation performance.
Description
Technical field
The utility model relates to plasma display technology field, specially a kind of plasma with internal heat extraction effect
Display.
Background technique
Its brightness of most of plasma display and its light efficiency are all relatively low, and its calorific value is bigger, this
It radiates with regard to needing to install many groups of exhaust fan in the behind of display, cools down to display, it is known that large-scale electricity
Device when in use between it is too long after, its temperature can rise very high, and the figure of this plasma display is big, the working time
Can also be longer, thus its temperature can rise quickly, it is very high, even if being mounted with many exhaust fans, its temperature also can be than it
If wanting for his display is high, moreover the exhaust fan installed is excessive, when in use, its noise also can be larger, will affect sight
It sees.In view of the above-mentioned problems, carrying out innovative design on the basis of original plasma display.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of plasma with internal heat extraction effect and shows
Device, the figure for solving existing part plasma display is again big, and the working time can also be longer, so its temperature can rise
Quickly, very high, even if being mounted with many exhaust fans, its temperature also can be higher than other displays, moreover install
The problem of if exhaust fan is excessive, when in use, its noise also can be larger, will affect viewing.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: it is a kind of with internal heat extraction effect it is equal from
Sub-display, including fixed frame and electronic component, the front-end surface of the fixed frame offer reserved chamber, and the inside of reserved chamber
Rear end is fixed with screen area, and the left and right sides of fixed frame is welded with fixed block, and the inside of the fixed block offers peace
Hole is filled, the right side upper end face of the fixed frame offers the first aperture, and the left side upper end face of fixed frame offers second
Aperture, and the downside of the first aperture and the second aperture offers ventilation slot, and the electronic component is fixed on the interior of fixed frame
Portion front end, and the rear end surface of electronic component is welded with partition panel, the surface of the partition panel equidistantly offers the first heat dissipation
Hole, and the rear end surface of partition panel is bonded with heat dissipation film, the surface of the heat dissipation film equidistantly offers the second heat release hole, and dissipates
Cooling water pipe is fixed on rear side of hotting mask, and the side of cooling water pipe is reserved with water inlet, the other side of the cooling water pipe
It is reserved with water outlet, and is fixed with backboard on rear side of cooling water pipe, and the rear end surface center of backboard is fixed with negative pressure
Blower is fixed with protector on the outside of the negative-pressure air fan, and protector is threadedly coupled with backboard, and the surface of protector is solid
Surely there is Air outlet net.
Preferably, the inside longitudinal section area of the fixed frame, the longitudinal section area of partition panel and heat dissipation film it is all the same,
And fixed frame is welded and fixed with partition panel, and the first aperture and the second aperture are symmetrically opened about the center of fixed frame
If.
Preferably, the ventilation slot symmetrically offers two groups about the center of fixed frame.
Preferably, second heat release hole is corresponded to each other with the position that opens up of the first heat release hole.
Preferably, the longitudinal section of the cooling water pipe is in " W " shape structure, and the adjacent surface phase of cooling water pipe and heat dissipation film
Mutually coincide connection, and cooling water pipe is threadedly coupled with partition panel.
Preferably, the inlet and outlet extend transversely through the second aperture and the first aperture respectively, and water inlet is outer
The interior surface of portion surface and the second aperture, which is mutually coincide, to be connected.
Preferably, the backboard is threadedly coupled with fixed frame, and the side surface of backboard with the rear inside table of fixed frame
Face, which mutually coincide, to be connected.
(3) beneficial effect
The utility model provides a kind of plasma display with internal heat extraction effect.Have it is following the utility model has the advantages that
(1), the plasma display with internal heat extraction effect can also be carried out by cooling water pipe from partition panel rear end
The absorption of heat is taken away the heat of partition panel rear end with negative-pressure air fan, then heat is transported to heat exchanger from external water-cooled block
On distribute again, improve the heat dissipation problem of plasma display.
(2), the plasma display with internal heat extraction effect is offered by the surface of partition panel and heat dissipation film
Heat release hole, partition panel and heat dissipation film can accelerator internal heat detach, and device two sides offer ventilation slot.
(3), the plasma display with internal heat extraction effect, is symmetric by the ventilation slot of two sides, can
Cross-ventilation is internally played, various ways heat dissipation improves radiating efficiency, can be very good the electronic component inside protection, phase
Compared with existing plasma display, the generation of noise is avoided while improving heat dissipation performance.
Detailed description of the invention
Fig. 1 is the utility model fixed frame positive structure diagram；
Fig. 2 is the utility model partition panel backsight structural representation；
Fig. 3 is the utility model backboard backsight structural representation；
Fig. 4 is the utility model cooling water pipe structure schematic diagram；
Fig. 5 is the utility model fixed frame side structure schematic view；
Fig. 6 is the utility model heat release hole distributed architecture schematic diagram.
In figure: 1 fixed frame, 2 reserved chambers, 3 screen areas, 4 fixed blocks, 5 mounting holes, 6 first apertures, 7 second apertures, 8 lead to
Wind groove, 9 electronic components, 10 partition panels, 11 first heat release holes, 12 heat dissipation films, 13 second heat release holes, 14 cooling water pipes, 15 water inlets
Mouth, 16 water outlets, 17 backboards, 18 negative-pressure air fans, 19 protectors, 20 Air outlet nets.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in figures 1 to 6, the utility model provides a kind of technical solution: a kind of plasma with internal heat extraction effect is aobvious
Show device, including fixed frame 1, reserved chamber 2, screen area 3, fixed block 4, mounting hole 5, the first aperture 6, the second aperture 7, ventilation slot 8,
Electronic component 9, the first heat release hole 11, heat dissipation film 12, the second heat release hole 13, cooling water pipe 14, water inlet 15, goes out partition panel 10
The mouth of a river 16, backboard 17, negative-pressure air fan 18, protector 19 and Air outlet net 20, the front-end surface of fixed frame 1 offer reserved chamber 2, and
The Internal back end of reserved chamber 2 is fixed with screen area 3, and the left and right sides of fixed frame 1 is welded with fixed block 4, fixed block 4
Inside offers mounting hole 5, and the right side upper end face of fixed frame 1 offers the first aperture 6, and the left side upper end table of fixed frame 1
Face offers the second aperture 7, and the downside of the first aperture 6 and the second aperture 7 offers ventilation slot 8, and electronic component 9 is fixed
It is welded with partition panel 10 in the rear end surface of the interior forward end of fixed frame 1, and electronic component 9, the surface of partition panel 10 is equidistant
The first heat release hole 11 is offered, and the rear end surface of partition panel 10 is bonded with heat dissipation film 12, the surface of heat dissipation film 12 is equidistantly opened
Equipped with the second heat release hole 13, and the rear side of heat dissipation film 12 is fixed with cooling water pipe 14, and the side of cooling water pipe 14 is reserved with
Water inlet 15, the other side of cooling water pipe 14 is reserved with water outlet 16, and the rear side of cooling water pipe 14 is fixed with backboard 17, and
The rear end surface center of backboard 17 is fixed with negative-pressure air fan 18, and the outside of negative-pressure air fan 18 is fixed with protector 19, and anti-
Guard 19 is threadedly coupled with backboard 17, and the surface of protector 19 is fixed with Air outlet net 20；
The inside longitudinal section area of fixed frame 1, the longitudinal section area of partition panel 10 and heat dissipation film 12 it is all the same and fixed
Frame 1 is welded and fixed with partition panel 10, and the first aperture 6 and the second aperture 7 are symmetrically opened about the center of fixed frame 1
If the structure is convenient for internally playing the effect of heat dissipation ventilation；
Ventilation slot 8 symmetrically offers two groups about the center of fixed frame 1, which can play air to device inside
Convection current is dredged convenient for the heat to device internal cavity；
Second heat release hole 13 is corresponded to each other with the position that opens up of the first heat release hole 11；
The longitudinal section of cooling water pipe 14 is in " W " shape structure, and cooling water pipe 14 and the adjacent surface of heat dissipation film 12 are mutually kissed
Connection is closed, and cooling water pipe 14 is threadedly coupled with partition panel 10, which can make cooling water pipe 14 to device internal heat energy
It is absorbed, " W " shape structure can make heat adsorption area bigger；
Water inlet 15 and water outlet 16 extend transversely through the second aperture 7 and the first aperture 6, and the external table of water inlet 15 respectively
The interior surface of face and the second aperture 7, which is mutually coincide, to be connected, which can carry out water inlet 15 and water outlet 16 to stablize solid
It is fixed, facilitate cooling water pipe 14 to be attached by water inlet 15 and water outlet 16 with external pipe；
Backboard 17 is threadedly coupled with fixed frame 1, and the side surface of backboard 17 is mutual with the rear inside surface of fixed frame 1
Coincide connection, which can be avoided the case where device internal dust enters.
In use, the reserved chamber 2 that 1 front end of fixed frame opens up can be to inside firstly the need of placing the device in using position
Screen area 3 protected, play certain anticollision effect, can be by the consolidating by side of fixed frame 1 in the device use of time
Determine the mounting hole 5 inside block 4 and external spigot is screwed with using device, by device internal electric source route and external electrical
Source line is attached, then cooling water pipe 14 is carried out flange company by the water inlet 15 and water outlet 16 and external pipe of two sides
It connecing, device can come into operation, and in use, cooling water pipe 14 can also carry out the absorption of heat from 10 rear end of partition panel,
The heat of 10 rear end of partition panel is taken away with negative-pressure air fan 18, then heat is transported on heat exchanger from external water-cooled block and is distributed again
It goes out, improves the heat dissipation problem of plasma display, cooling water pipe 14 is added to the progress cooling and heat dissipation of electronic component 9, and every
The surface of disconnected plate 10 and heat dissipation film 12 offers heat release hole, partition panel 10 and heat dissipation film 12 can accelerator internal heat pumping
From, and device two sides offer ventilation slot 8, and the ventilation slot 8 of two sides is symmetric, and can internally play air pair
Stream, various ways heat dissipation, improve radiating efficiency, can be very good protection inside electronic component 9, stable structure, such one
A plasma display with internal heat extraction effect, can be used by demander well.
It can to sum up obtain, this has the plasma display of internal heat extraction effect, also can be from partition panel by cooling water pipe 14
10 rear ends carry out the absorption of heat, take away the heat of 10 rear end of partition panel with negative-pressure air fan 18, then by heat from external water-cooled block
In be transported on heat exchanger and distribute again, improve the heat dissipation problem of plasma display, and partition panel 10 and heat dissipation film 12
Surface offer heat release hole, partition panel 10 and heat dissipation film 12 can accelerator internal heat detach, device two sides are opened
Ventilation slot 8 equipped with ventilation slot 8, and two sides is symmetric, and can internally play cross-ventilation, and various ways heat dissipation mentions
High radiating efficiency, can be very good the electronic component 9 inside protection and is improving compared to existing plasma display
The generation of noise is avoided while heat dissipation performance.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of plasma display with internal heat extraction effect, including fixed frame (1) and electronic component (9), feature exists
In: the front-end surface of the fixed frame (1) offers reserved chamber (2), and the Internal back end of reserved chamber (2) is fixed with screen area
(3), and the left and right sides of fixed frame (1) is welded with fixed block (4), and the inside of the fixed block (4) offers mounting hole
(5), the right side upper end face of the fixed frame (1) offers the first aperture (6), and the left side upper end face of fixed frame (1) is opened
Equipped with the second aperture (7), and the downside of the first aperture (6) and the second aperture (7) offers ventilation slot (8), the electronics
Element (9) is fixed on the interior forward end of fixed frame (1), and the rear end surface of electronic component (9) is welded with partition panel (10), described
The surface of partition panel (10) equidistantly offers the first heat release hole (11), and the rear end surface of partition panel (10) is bonded with heat dissipation film
(12), the surface of the heat dissipation film (12) equidistantly offers the second heat release hole (13), and is fixed on rear side of heat dissipation film (12)
Cooling water pipe (14), and the side of cooling water pipe (14) is reserved with water inlet (15), the other side of the cooling water pipe (14)
It is reserved with water outlet (16), and is fixed with backboard (17) on rear side of cooling water pipe (14), and in the rear end surface of backboard (17)
Heart position is fixed with negative-pressure air fan (18), is fixed with protector (19) on the outside of the negative-pressure air fan (18), and protector (19)
It is threadedly coupled with backboard (17), and the surface of protector (19) is fixed with Air outlet net (20).
2. a kind of plasma display with internal heat extraction effect according to claim 1, it is characterised in that: described solid
Determine the inside longitudinal section area of frame (1), the longitudinal section area of partition panel (10) and heat dissipation film (12) it is all the same, and fixed frame
(1) it is welded and fixed with partition panel (10), and the center of the first aperture (6) and the second aperture (7) about fixed frame (1)
Symmetrically open up.
3. a kind of plasma display with internal heat extraction effect according to claim 1, it is characterised in that: described logical
Wind groove (8) symmetrically offers two groups about the center of fixed frame (1).
4. a kind of plasma display with internal heat extraction effect according to claim 1, it is characterised in that: described
Two heat release holes (13) are corresponded to each other with the position that opens up of the first heat release hole (11).
5. a kind of plasma display with internal heat extraction effect according to claim 1, it is characterised in that: described cold
But the longitudinal section of water pipe (14) is in " W " shape structure, and cooling water pipe (14) and the adjacent surface of heat dissipation film (12) mutually coincide and connect
It connects, and cooling water pipe (14) is threadedly coupled with partition panel (10).
6. a kind of plasma display with internal heat extraction effect according to claim 1, it is characterised in that: it is described into
The mouth of a river (15) and water outlet (16) extend transversely through the second aperture (7) and the first aperture (6), and the external table of water inlet (15) respectively
The interior surface of face and the second aperture (7), which is mutually coincide, to be connected.
7. a kind of plasma display with internal heat extraction effect according to claim 1, it is characterised in that: the back
Plate (17) is threadedly coupled with fixed frame (1), and rear inside surface of the side surface of backboard (17) with fixed frame (1) is mutually kissed
Close connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821470718.7U CN208848523U (en) | 2018-09-10 | 2018-09-10 | A kind of plasma display with internal heat extraction effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821470718.7U CN208848523U (en) | 2018-09-10 | 2018-09-10 | A kind of plasma display with internal heat extraction effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208848523U true CN208848523U (en) | 2019-05-10 |
Family
ID=66371639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821470718.7U Expired - Fee Related CN208848523U (en) | 2018-09-10 | 2018-09-10 | A kind of plasma display with internal heat extraction effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208848523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112235994A (en) * | 2020-10-19 | 2021-01-15 | 江西鑫彩晨光电科技有限公司 | Fixing mechanism of electronic LED display screen |
-
2018
- 2018-09-10 CN CN201821470718.7U patent/CN208848523U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112235994A (en) * | 2020-10-19 | 2021-01-15 | 江西鑫彩晨光电科技有限公司 | Fixing mechanism of electronic LED display screen |
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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: 20190510 Termination date: 20200910 |