CN210984132U - Waterproof liquid crystal display that leakproofness is good - Google Patents
Waterproof liquid crystal display that leakproofness is good Download PDFInfo
- Publication number
- CN210984132U CN210984132U CN201922197291.9U CN201922197291U CN210984132U CN 210984132 U CN210984132 U CN 210984132U CN 201922197291 U CN201922197291 U CN 201922197291U CN 210984132 U CN210984132 U CN 210984132U
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- liquid crystal
- heat dissipation
- waterproof
- sealing
- crystal display
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 61
- 238000007789 sealing Methods 0.000 claims abstract description 73
- 230000017525 heat dissipation Effects 0.000 claims abstract description 62
- 238000001035 drying Methods 0.000 claims description 21
- 238000010030 laminating Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 10
- 239000012528 membrane Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 29
- 239000003595 mist Substances 0.000 description 13
- 239000006185 dispersion Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a waterproof liquid crystal screen with good sealing performance, which comprises a liquid crystal screen, a sealing unit, a radiating unit and a waterproof unit; a liquid crystal screen: the liquid crystal display screen is embedded and installed in the sealing frame, the inside of the upper end of the sealing frame is hollow, the lower side of the inside of the upper end of the sealing frame is fixedly connected with the installation groove, the tail end of the sealing frame is fixedly connected with the rear shell, the rear shell is fixedly provided with the heat dissipation box, the upper sides of the two sides of the liquid crystal display screen are fixedly connected with the convex blocks, the convex blocks are embedded in the installation groove, and the upper end of the liquid crystal display screen is attached to the waterproof membrane; this waterproof LCD screen that leakproofness is good, its simple structure, inside utilizes the physical structure to reach waterproofly, does not have other components and parts power consumptions, can be effectual waterproof, and the leakproofness is stronger, and the thermal diffusivity is better.
Description
Technical Field
The utility model relates to a LCD screen technical field specifically is a waterproof LCD screen that leakproofness is good.
Background
At present, with the continuous maturity of liquid crystal display technology, a liquid crystal display screen becomes a display screen of various electronic devices in life or an electronic display device for decoration, especially when the liquid crystal display screen is carelessly mixed with moisture in the external environment, fatal damage is often caused to the liquid crystal display screen, and when the liquid crystal display screen is in a humid or dusty environment, people often need to add a plurality of corresponding waterproof measures to the liquid crystal display screen to increase the waterproof capability of the liquid crystal display screen;
the application number 201820216345.4 in the prior art provides a waterproof liquid crystal display, which comprises a display body, wherein the display body is provided with a base, a display shell is arranged above the base, a display screen is arranged on the display shell, a hot air dispersion plate is arranged on the upper part of the end surface of the display shell, the display body is provided with a hot air dispersion pipeline, an air blowing pipe is arranged inside the hot air dispersion pipeline, an air guide cover is arranged on the back surface of the display shell, and a heat dissipation port is arranged on the back surface of the display shell;
the structure is complex, the number of internal electric appliances is large, the energy consumption is large, the water cannot be effectively prevented, and the sealing performance is poor.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a waterproof LCD screen that leakproofness is good, its simple structure, inside utilizes the physical structure to reach waterproofly, does not have other components and parts power consumption, can be effectual waterproof, and the leakproofness is stronger, and the thermal diffusivity is better, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a waterproof liquid crystal screen with good sealing performance comprises a liquid crystal screen, a sealing unit, a radiating unit and a waterproof unit;
a liquid crystal screen: the liquid crystal display screen is embedded and installed in the sealing frame, the inside of the upper end of the sealing frame is hollow, the lower side of the inside of the upper end of the sealing frame is fixedly connected with the installation groove, the tail end of the sealing frame is fixedly connected with the rear shell, the rear shell is fixedly provided with the heat dissipation box, the upper sides of the two sides of the liquid crystal display screen are fixedly connected with the convex blocks, the convex blocks are embedded in the installation groove, and the upper end of the liquid crystal display screen is attached to the waterproof membrane;
a sealing unit: the sealing unit comprises eight springs, four folding frames and four nano sealing strips, one ends of the eight springs are fixedly connected to the upper end of the inner portion of the upper end of the sealing frame respectively, the other ends of the eight springs are fixedly connected to the lower end of the inner portion of the upper end of the sealing frame respectively, one ends of the four folding frames are fixedly connected to the upper end of the inner edge of the upper end of the sealing frame respectively, the other ends of the four folding frames are fixedly connected to the lower end of the inner edge of the upper end of the sealing frame respectively, and the four nano sealing strips are fixedly connected to the;
a heat dissipation unit: the blower of the heat dissipation unit is fixedly arranged on one side of the heat dissipation box;
a waterproof unit: the waterproof unit comprises a dustproof mesh layer, an insulating frame, a sponge plate and a drying plate, the upper end of the rear shell is attached to the lower end of the dustproof mesh layer, the outer side of the dustproof mesh layer is bonded to the inner side of the insulating frame, the upper end of the insulating frame is attached to the sponge plate, and the upper end of the sponge plate is attached to the drying plate;
further, the heat dissipation unit includes air-blower, inlet scoop, suction fan and air outlet, inlet scoop fixed mounting is in heat dissipation case one side, the air-blower is in same one side with the inlet scoop, suction fan fixed mounting is in heat dissipation case opposite side, air outlet fixed mounting is in heat dissipation case opposite side, the suction fan is in same one side with the air outlet. The heat dissipation unit can effectively dissipate heat of the liquid crystal screen and prevent water from entering the liquid crystal screen.
Furthermore, the wiring box is fixedly installed on the lower side of the rear shell, and the wiring hole is formed in the upper portion of the wiring box. Can be connected with a power supply through the wiring hole and can prevent water from entering.
Furthermore, the heat dissipation box also comprises heat dissipation holes, wherein the heat dissipation holes are formed in the rear shell and are formed in the heat dissipation box. The louvre can effectually distribute away the heat.
Further, still include side insulating frame, side sponge board, side drying plate, one side of side insulating frame is laminated with all around of sealed frame mutually, and the opposite side is laminated with one side of side sponge board mutually, the opposite side of side sponge board is laminated with one side of side drying plate mutually. The side sponge board and the side drying board can effectively absorb water mist, and the water mist is prevented from invading the liquid crystal screen.
Compared with the prior art, the beneficial effects of the utility model are that: this waterproof LCD screen that leakproofness is good has following benefit:
1. the waterproof liquid crystal screen with good sealing performance is provided with the sealing unit and the waterproof unit, the nano sealing strip is tightly attached to the waterproof film by utilizing the elasticity of the spring to prevent water from entering the liquid crystal screen, and the waterproof unit can effectively prevent water and water mist from entering the liquid crystal screen;
2. through the heat dissipation unit, the liquid crystal display screen can be effectively dissipated, and meanwhile, water can be prevented from entering;
3. this waterproof LCD screen that leakproofness is good, its simple structure, inside utilizes the physical structure to reach waterproofly, does not have other components and parts power consumptions, can be effectual waterproof, and the leakproofness is stronger, and the thermal diffusivity is better.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic view of the rear view structure of the present invention.
In the figure: the liquid crystal display panel comprises a liquid crystal display screen 1, a sealing frame 2, a sealing unit 3, a spring 31, a folding frame 32, a sealing strip 33, a heat dissipation box 4, a rear shell 5, a heat dissipation unit 6, an air blower 61, an air suction opening 62, a suction fan 63, an air outlet 64, a wiring hole 7, a waterproof unit 8, a dustproof net layer 81, an insulating frame 82, a sponge plate 83, a drying plate 84, a heat dissipation hole 9, a waterproof film 10, a wiring box 11, an insulating frame 12 on the side face, a sponge plate 13 on the side face, a drying plate 14 on the side face, a mounting groove 15 and a bump.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a waterproof liquid crystal screen with good sealing performance comprises a liquid crystal screen 1, a sealing unit 3, a heat dissipation unit 6 and a waterproof unit 8;
liquid crystal screen 1: the liquid crystal display 1 is embedded and installed in the sealing frame 2, the inside of the upper end of the sealing frame 2 is hollow, the lower side of the inside of the upper end of the sealing frame 2 is fixedly connected with the installation groove 15, the tail end of the sealing frame 2 is fixedly connected with the rear shell 5, the rear shell 5 is fixedly provided with the heat dissipation box 4, the upper side installation frames on two sides of the liquid crystal display 1 are fixedly connected with the convex blocks 16, the convex blocks 16 are embedded in the installation groove 15, and the upper end of the liquid crystal display 1 is attached to the; the waterproof film can effectively prevent water from entering the liquid crystal screen 1; the heat dissipation box also comprises heat dissipation holes 9, wherein the heat dissipation holes 9 are formed in the rear shell 5, and the heat dissipation holes 9 are formed in the heat dissipation box 4; the heat dissipation holes 9 can effectively dissipate heat;
the sealing unit 3: the sealing unit 3 comprises springs 31, folding frames 32 and nanometer sealing strips 33, one ends of the eight springs 31 are respectively and fixedly connected to the upper end of the inner part of the upper end of the sealing frame 2, the other ends of the eight springs 31 are respectively and fixedly connected to the lower end of the inner part of the upper end of the sealing frame 2, one ends of the four folding frames 32 are respectively and fixedly connected to the upper end of the inner edge of the upper end of the sealing frame 2, the other ends of the four folding frames 32 are respectively and fixedly connected to the lower end of the inner edge of the upper end of the sealing frame 2, and the four nanometer sealing strips 33 are respectively and fixedly connected to; the nanometer sealing strip 33 is tightly attached to the waterproof film by utilizing the elasticity of the spring 31 to prevent water from entering the liquid crystal screen, and the waterproof unit can effectively prevent water and water mist from entering the liquid crystal screen;
the heat dissipation unit 6: the blower 61 of the heat dissipation unit 6 is fixedly installed at one side of the heat dissipation box 4; the heat dissipation unit 6 comprises an air blower 61, an air suction opening 62, a suction fan 63 and an air outlet 64, wherein the air suction opening 62 is fixedly arranged on one side of the heat dissipation box 4, the air blower 61 and the air suction opening 62 are arranged on the same side, the suction fan 63 is fixedly arranged on the other side of the heat dissipation box 4, the air outlet 64 is fixedly arranged on the other side of the heat dissipation box 4, and the suction fan 63 and the air outlet 64 are arranged on the same side; the heat dissipation unit can effectively dissipate heat of the liquid crystal screen and prevent water from entering;
the waterproof unit 8: the waterproof unit 8 comprises a dustproof mesh layer 81, an insulating frame 82, a sponge plate 83 and a drying plate 84, the upper end of the rear shell 5 is attached to the lower end of the dustproof mesh layer 81, the outer side of the dustproof mesh layer 81 is attached to the inner side of the insulating frame 82, the upper end of the insulating frame 82 is attached to the sponge plate 83, and the upper end of the sponge plate 83 is attached to the drying plate 84; the water mist can be effectively absorbed, and the water mist is prevented from invading the liquid crystal screen; the wiring box is characterized by further comprising a wiring hole 7 and a wiring box 11, wherein the wiring box 11 is fixedly arranged on the lower side of the rear shell 5, and the wiring hole 7 is formed in the upper portion of the wiring box 11; the water-proof switch can be connected with a power supply through the wiring hole and can prevent water from entering;
wherein: the sealing frame is characterized by further comprising a side insulating frame 12, a side sponge plate 13 and a side drying plate 14, wherein one side of the side insulating frame 12 is attached to the periphery of the sealing frame 2, the other side of the side insulating frame is attached to one side of the side sponge plate 13, and the other side of the side sponge plate 13 is attached to one side of the side drying plate 14; the side sponge plate 13 and the side drying plate 14 can effectively absorb water mist, and the water mist is prevented from invading the liquid crystal screen.
When in use: the liquid crystal display 1 is embedded and installed in the sealing frame 2, the inside of the upper end of the sealing frame 2 is hollow, the lower side of the inside of the upper end of the sealing frame 2 is fixedly connected with the installation groove 15, the tail end of the sealing frame 2 is fixedly connected with the rear shell 5, the rear shell 5 is fixedly provided with the heat dissipation box 4, the upper side installation frames on two sides of the liquid crystal display 1 are fixedly connected with the convex blocks 16, the convex blocks 16 are embedded in the installation groove 15, and the upper end of the liquid crystal display 1 is attached to the; the waterproof film can effectively prevent water from entering the liquid crystal screen 1; the heat dissipation box further comprises heat dissipation holes 9, wherein the heat dissipation holes 9 are formed in the rear shell 5, and the heat dissipation holes 9 are formed in the heat dissipation box 4. The heat dissipation holes 9 can effectively dissipate heat, the sealing unit 3 comprises springs 31, folding frames 32 and nanometer sealing strips 33, one ends of the eight springs 31 are respectively and fixedly connected to the upper end of the inner portion of the upper end of the sealing frame 2, the other ends of the eight springs 31 are respectively and fixedly connected to the lower end of the inner portion of the upper end of the sealing frame 2, one ends of the four folding frames 32 are respectively and fixedly connected to the upper end of the inner edge of the upper end of the sealing frame 2, the other ends of the four folding frames 32 are respectively and fixedly connected to the lower end of the inner edge of the upper end of the sealing frame 2, and the four nanometer sealing strips 33 are respectively and fixedly connected; the nanometer sealing strip 33 is tightly attached to the waterproof film by utilizing the elasticity of the spring 31 to prevent water from entering the liquid crystal screen, and the waterproof unit can effectively prevent water and water mist from entering the liquid crystal screen; the blower 61 of the heat dissipation unit 6 is fixedly installed at one side of the heat dissipation box 4; the heat dissipation unit 6 comprises an air blower 61, an air suction opening 62, a suction fan 63 and an air outlet 64, wherein the air suction opening 62 is fixedly arranged on one side of the heat dissipation box 4, the air blower 61 and the air suction opening 62 are arranged on the same side, the suction fan 63 is fixedly arranged on the other side of the heat dissipation box 4, the air outlet 64 is fixedly arranged on the other side of the heat dissipation box 4, and the suction fan 63 and the air outlet 64 are arranged on the same side. Can also prevent the entering of water when can effectually be the LCD screen heat dissipation through radiating element 6, still include side insulating frame 12, side sponge board 13, side drying plate 14, one side of side insulating frame 12 and sealed frame 2 laminate mutually all around, and the opposite side laminates mutually with one side of side sponge board 13, and the opposite side of side sponge board 13 laminates mutually with one side of side drying plate 14. The side sponge plate 13 and the side drying plate 14 can effectively absorb water mist and prevent the water mist from invading the liquid crystal screen, the waterproof unit 8 comprises a dustproof mesh layer 81, an insulating frame 82, a sponge plate 83 and a drying plate 84, the upper end of the rear shell 5 is jointed with the lower end of the dustproof mesh layer 81, the outer side of the dustproof mesh layer 81 is adhered with the inner side of the insulating frame 82, the upper end of the insulating frame 82 is adhered with the sponge plate 83, and the upper end of the sponge plate 83 is adhered with the drying plate 84; the water mist can be effectively absorbed, and the water mist is prevented from invading the liquid crystal screen; the solar energy power supply further comprises a wiring hole 7 and a wiring box 11, wherein the wiring box 11 is fixedly arranged on the lower side of the rear shell 5, and the wiring hole 7 is formed in the upper portion of the wiring box 11. Can be connected with a power supply through the wiring hole and can prevent water from entering.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a waterproof LCD screen that leakproofness is good which characterized in that: the liquid crystal display panel comprises a liquid crystal screen (1), a sealing unit (3), a heat dissipation unit (6) and a waterproof unit (8);
liquid crystal panel (1): the liquid crystal display (1) is embedded in the sealing frame (2), the inside of the upper end of the sealing frame (2) is hollow, the lower side of the inside of the upper end of the sealing frame (2) is fixedly connected with the mounting groove (15), the tail end of the sealing frame (2) is fixedly connected with the rear shell (5), the rear shell (5) is fixedly provided with the heat dissipation box (4), the upper side mounting frames on two sides of the liquid crystal display (1) are fixedly connected with the convex blocks (16), the convex blocks (16) are embedded in the mounting groove (15), and the upper end of the liquid crystal display (1) is attached to the waterproof film (10);
sealing unit (3): the sealing unit (3) comprises eight springs (31), four folding frames (32) and four nano sealing strips (33), one ends of the eight springs (31) are fixedly connected to the upper end of the inner portion of the upper end of the sealing frame (2) respectively, the other ends of the eight springs (31) are fixedly connected to the lower end of the inner portion of the upper end of the sealing frame (2) respectively, one ends of the four folding frames (32) are fixedly connected to the upper end of the inner edge of the upper end of the sealing frame (2) respectively, the other ends of the four folding frames (32) are fixedly connected to the lower end of the inner edge of the upper end of the sealing frame (2) respectively, and the four nano sealing strips (33) are fixedly connected to the lower end of;
heat dissipation unit (6): the blower (61) of the heat dissipation unit (6) is fixedly arranged on one side of the heat dissipation box (4);
waterproof unit (8): waterproof unit (8) are including dustproof network layer (81), insulating frame (82), sponge board (83) and drying plate (84), rear shell (5) upper end and the laminating of dustproof network layer (81) lower extreme mutually, the dustproof network layer (81) outside bonds with insulating frame (82) inboard mutually, insulating frame (82) upper end and sponge board (83) are laminated mutually, sponge board (83) upper end and drying plate (84) are laminated mutually.
2. The waterproof liquid crystal display screen with good sealing performance as claimed in claim 1, wherein: radiating unit (6) includes air-blower (61), inlet scoop (62), suction fan (63) and air outlet (64), inlet scoop (62) fixed mounting is in heat dissipation case (4) one side, air-blower (61) and inlet scoop (62) are in same one side, suction fan (63) fixed mounting is in heat dissipation case (4) opposite side, air outlet (64) fixed mounting is in heat dissipation case (4) opposite side, suction fan (63) and air outlet (64) are in same one side.
3. The waterproof liquid crystal display screen with good sealing performance as claimed in claim 1, wherein: still include wiring hole (7) and junction box (11), junction box (11) fixed mounting is in rear housing (5) downside, wiring hole (7) are seted up on junction box (11) upper portion.
4. The waterproof liquid crystal display screen with good sealing performance as claimed in claim 1, wherein: the heat dissipation box is characterized by further comprising heat dissipation holes (9), wherein the heat dissipation holes (9) are formed in the rear shell (5), and the heat dissipation holes (9) are formed in the heat dissipation box (4).
5. The waterproof liquid crystal display screen with good sealing performance as claimed in claim 1, wherein: still include side insulating frame (12), side sponge board (13), side drying plate (14), laminating mutually all around of one side and sealed frame (2) of side insulating frame (12), the opposite side laminates mutually with one side of side sponge board (13), the opposite side of side sponge board (13) laminates mutually with one side of side drying plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922197291.9U CN210984132U (en) | 2019-12-10 | 2019-12-10 | Waterproof liquid crystal display that leakproofness is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922197291.9U CN210984132U (en) | 2019-12-10 | 2019-12-10 | Waterproof liquid crystal display that leakproofness is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210984132U true CN210984132U (en) | 2020-07-10 |
Family
ID=71438090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922197291.9U Expired - Fee Related CN210984132U (en) | 2019-12-10 | 2019-12-10 | Waterproof liquid crystal display that leakproofness is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210984132U (en) |
-
2019
- 2019-12-10 CN CN201922197291.9U patent/CN210984132U/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 |
Granted publication date: 20200710 |