CN210982976U - High-efficient heat dissipation type liquid crystal display - Google Patents
High-efficient heat dissipation type liquid crystal display Download PDFInfo
- Publication number
- CN210982976U CN210982976U CN202020021941.4U CN202020021941U CN210982976U CN 210982976 U CN210982976 U CN 210982976U CN 202020021941 U CN202020021941 U CN 202020021941U CN 210982976 U CN210982976 U CN 210982976U
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- China
- Prior art keywords
- display screen
- host computer
- liquid crystal
- crystal display
- fixture block
- 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
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 32
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 21
- 230000035939 shock Effects 0.000 claims abstract description 29
- 238000009413 insulation Methods 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims description 18
- 238000013016 damping Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 12
- 239000000428 dust Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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Abstract
The utility model discloses a high-efficient heat dissipation type liquid crystal display, including the display screen casing, the back fixed mounting of display screen casing has the display screen host computer, the louvre has been seted up to the rear surface bottom position of display screen host computer, the back of display screen host computer is close to the top position and is equipped with dustproof mechanism, the back position placed in the middle of the display screen host computer is equipped with shock insulation mechanism, the plug wire hole has been seted up to a side surface of display screen host computer, the front portion cover of louvre has the protection network, the inside of display screen host computer is equipped with radiator fan, radiator fan corresponds with the louvre, dustproof mechanism is including first fixture block, second fixture block and air filter. A high-efficient heat dissipation type liquid crystal display, the radiating efficiency is high, but also possesses excellent dustproof effect, secondly possesses excellent shock insulation function, reduces external vibrations to liquid crystal display's influence.
Description
Technical Field
The utility model relates to a liquid crystal display field, in particular to high-efficient heat dissipation type liquid crystal display.
Background
The liquid crystal display screen is an active matrix liquid crystal display driven by Thin Film Transistor (TFT), which mainly uses current to stimulate liquid crystal molecules to generate points, lines and surfaces to match with a back lamp tube to form a picture, belongs to one of the current commonly used display screens, and is generally applied to televisions and computers; but current liquid crystal display radiating effect is relatively poor to do not possess dustproof function, inside gets into the dust easily, is unfavorable for liquid crystal display's life, secondly does not possess the shock insulation function yet, and liquid crystal display can adopt two kinds of mounting means usually, one kind utilizes the support to place on the mesa, and another kind hangs the outside at wall or other equipment, when hanging, receives external vibrations influence easily and leads to liquid crystal display to produce vibrations, and the result of use is relatively poor.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a high-efficient heat dissipation type liquid crystal display, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a high-efficient heat dissipation type liquid crystal display, includes the display screen casing, the back fixed mounting of display screen casing has the display screen host computer, the louvre has been seted up to the rear surface bottom position of display screen host computer, the back of display screen host computer is close to the top position and is equipped with dustproof mechanism, the back position placed in the middle of the display screen host computer is equipped with shock insulation mechanism, the plug-in wire hole has been seted up to a side surface of display screen host computer.
Preferably, the front portion of louvre covers there is the protection network, the inside of display screen host computer is equipped with radiator fan, radiator fan corresponds with the louvre, and the protection network can play and prevent that large granule object from entering into the inside phenomenon of display screen host computer, and radiator fan can play the radiating efficiency of initiative, increases the radiating effect.
Preferably, dustproof construction is including first fixture block, second fixture block and air filter, first fixture block fixed mounting is in the back top position of display screen host computer, second fixture block fixed mounting is located the below position of first fixture block at the back of display screen host computer, be formed with the draw-in groove between first fixture block and the second fixture block, the air filter block is connected inside the draw-in groove, and dustproof construction can play excellent dustproof effect, reduces the dust and enters into the inside phenomenon of display screen host computer.
preferably, the first fixture block and the second fixture block are both L-shaped, and the display screen host is communicated with the clamping groove.
Preferably, the shock insulation mechanism is including shock insulation seat, rubber pad, installation piece, mounting hole and damping spring, shock insulation seat fixed mounting is in the back position placed in the middle of the display screen host computer, rubber pad fixed mounting is in the back of shock insulation seat, the installation piece passes through damping spring fixed connection and is in the inside position placed in the middle of the shock insulation seat, the rear surface at the installation piece is seted up to the mounting hole, and shock insulation mechanism can reduce external vibrations and to liquid crystal display's influence, improves liquid crystal display's protection effect.
Preferably, the number of the damping springs is eight, through holes are formed in the rear surface of the rubber pad, and the through holes correspond to the mounting holes in position.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses in, dustproof mechanism through setting up, louvre position through at the display screen host computer sets up radiator fan, can play the radiating efficiency of initiative, increase the radiating effect, can produce the negative pressure in the inside of heat dissipation display screen host computer simultaneously, thereby get into the outside air through dustproof mechanism, can be filtered when the outside air enters into the inside of display screen host computer, can play excellent dustproof effect, shock insulation mechanism through setting up, can reduce the influence that outside vibrations caused liquid crystal display, improve the protection effect to liquid crystal display, the practicality is higher.
Drawings
Fig. 1 is a schematic view of an overall structure of a high-efficiency heat dissipation type lcd panel according to the present invention;
FIG. 2 is a schematic view of the internal structure of a shock insulation seat of the high-efficiency heat dissipation type LCD panel of the present invention;
Fig. 3 is a side view of the high-efficiency heat dissipation type lcd of the present invention;
Fig. 4 is an enlarged view of a in fig. 3 of the high-efficiency heat dissipation type lcd of the present invention;
Fig. 5 is the utility model relates to a high-efficient heat dissipation type liquid crystal display's air filter and the split map of first fixture block and second fixture block.
In the figure: 1. a display screen housing; 2. a display screen host; 3. heat dissipation holes; 4. a protective net; 5. a heat radiation fan; 6. a dust-proof mechanism; 7. a shock isolation mechanism; 8. a shock insulation seat; 9. a rubber pad; 10. mounting blocks; 11. mounting holes; 12. a damping spring; 13. a wire insertion hole; 14. a first clamping block; 15. a second fixture block; 16. an air screen.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-5, a high-efficiency heat dissipation type liquid crystal display screen comprises a display screen shell 1, a display screen host 2 is fixedly installed at the back of the display screen shell 1, a heat dissipation hole 3 is formed in the bottom of the rear surface of the display screen host 2, a dustproof mechanism 6 is arranged at the position, close to the upper side, of the back of the display screen host 2, a shock insulation mechanism 7 is arranged at the middle position of the back of the display screen host 2, and a plug wire hole 13 is formed in the surface of one side of the display screen host 2;
the dustproof mechanism 6 comprises a first clamping block 14, a second clamping block 15 and an air filter screen 16, the first clamping block 14 is fixedly installed at the top of the back of the display screen host 2, the second clamping block 15 is fixedly installed at the back of the display screen host 2 and located below the first clamping block 14, a clamping groove is formed between the first clamping block 14 and the second clamping block 15, the air filter screen 16 is connected to the inside of the clamping groove in a clamping mode, the first clamping block 14 and the second clamping block 15 are L-shaped, the display screen host 2 is communicated with the clamping groove, the shock insulation mechanism 7 comprises a shock insulation seat 8, a rubber pad 9, an installation block 10, an installation hole 11 and a shock absorption spring 12, the shock insulation seat 8 is fixedly installed at the middle position of the back of the display screen host 2, the rubber pad 9 is fixedly installed at the back of the shock insulation seat 8, the installation block 10 is fixedly connected to the middle position of the inside of the shock insulation seat 8 through the shock absorption spring 12, the installation hole 11 is formed in the rear surface of the shock absorption spring 12, the installation hole 9 corresponds to the installation hole 11.
It should be noted that the utility model relates to a high-efficiency heat dissipation type liquid crystal display, when in use, firstly, the display shell 1 is installed on the external wall or other equipment, when in installation, the bolt is used to pass through the external installation frame, then the through hole passing through the rubber pad 9 is in threaded butt joint with the installation hole 11 of the installation block 10, then the external installation frame is installed on the wall or the external equipment, when the vibration is generated, the eight damping springs 12 can play an excellent damping effect, simultaneously, the rubber pad 9 plays a role of buffering through the movement range of the installation block 10 limited by the flexibility of the rubber pad, the influence of the external vibration on the liquid crystal display is reduced, the protection effect on the liquid crystal display is improved, secondly, when the display host 2 works, the cooling fan 5 works to generate wind power, the air inside the display host 2 is extracted outwards, so that the negative pressure phenomenon is generated inside the display host 2, can follow 6 positions of dustproof mechanism and get into the air, when the air enters into display screen host computer 2's inside, it filters by air filter screen 16, filter off the dust in the air, debris such as batting, excellent dustproof effect has been played, avoid the dust to influence liquid crystal display's life, the practicality is higher, and radiator fan 5's initiative heat dissipation, the radiating effect is better, secondly after using a period, people can directly take air filter screen 16 level out between first fixture block 14 and the second fixture block 15, wash the back at disect insertion, easy dismounting, and convenient cleaning, and is favorable to using.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a high-efficient heat dissipation type liquid crystal display which characterized in that: including display screen casing (1), the back fixed mounting of display screen casing (1) has display screen host computer (2), louvre (3) have been seted up to the rear surface bottom position of display screen host computer (2), the back of display screen host computer (2) is close to the top position and is equipped with dustproof mechanism (6), the back position placed in the middle of display screen host computer (2) is equipped with shock insulation mechanism (7), plug-in wire hole (13) have been seted up to a side surface of display screen host computer (2).
2. A high efficiency heat dissipating liquid crystal display panel in accordance with claim 1, wherein: the front portion of louvre (3) covers has protection network (4), the inside of display screen host computer (2) is equipped with radiator fan (5), radiator fan (5) correspond with louvre (3).
3. A high efficiency heat dissipating liquid crystal display panel in accordance with claim 1, wherein: dustproof mechanism (6) are including first fixture block (14), second fixture block (15) and air filter screen (16), first fixture block (14) fixed mounting is in the back top position of display screen host computer (2), second fixture block (15) fixed mounting is located the below position of first fixture block (14) at the back of display screen host computer (2), be formed with the draw-in groove between first fixture block (14) and second fixture block (15), air filter screen (16) block is connected inside the draw-in groove.
4. the efficient heat dissipation type liquid crystal display screen according to claim 3, wherein the first clamping block (14) and the second clamping block (15) are both L-shaped, and the display screen main unit (2) is communicated with the clamping groove.
5. A high efficiency heat dissipating liquid crystal display panel in accordance with claim 1, wherein: shock insulation mechanism (7) are including shock insulation seat (8), rubber pad (9), installation piece (10), mounting hole (11) and damping spring (12), shock insulation seat (8) fixed mounting is in the back position placed in the middle of display screen host computer (2), rubber pad (9) fixed mounting is in the back of shock insulation seat (8), the inside position placed in the middle of shock insulation seat (8) is passed through damping spring (12) fixed connection in installation piece (10), the rear surface at installation piece (10) is seted up in mounting hole (11).
6. The high efficiency heat dissipation type liquid crystal display panel according to claim 5, wherein: the number of the damping springs (12) is eight, through holes are formed in the rear surface of the rubber pad (9), and the through holes correspond to the mounting holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020021941.4U CN210982976U (en) | 2020-01-06 | 2020-01-06 | High-efficient heat dissipation type liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020021941.4U CN210982976U (en) | 2020-01-06 | 2020-01-06 | High-efficient heat dissipation type liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210982976U true CN210982976U (en) | 2020-07-10 |
Family
ID=71453518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020021941.4U Expired - Fee Related CN210982976U (en) | 2020-01-06 | 2020-01-06 | High-efficient heat dissipation type liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210982976U (en) |
-
2020
- 2020-01-06 CN CN202020021941.4U patent/CN210982976U/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: 20200710 |