CN203243439U - Outdoor liquid crystal television - Google Patents
Outdoor liquid crystal television Download PDFInfo
- Publication number
- CN203243439U CN203243439U CN 201320184623 CN201320184623U CN203243439U CN 203243439 U CN203243439 U CN 203243439U CN 201320184623 CN201320184623 CN 201320184623 CN 201320184623 U CN201320184623 U CN 201320184623U CN 203243439 U CN203243439 U CN 203243439U
- Authority
- CN
- China
- Prior art keywords
- protecgulum
- front panel
- bonnet
- guide box
- outdoor
- 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 - Lifetime
Links
- 239000004973 liquid crystal related substance Substances 0.000 title abstract description 9
- 239000012790 adhesive layer Substances 0.000 claims abstract description 10
- 239000002390 adhesive tape Substances 0.000 claims abstract description 7
- 239000011521 glass Substances 0.000 claims description 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract 2
- 230000000007 visual effect Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000005341 toughened glass Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Provided is an outdoor liquid crystal television. A front panel (2) is inserted into a front cover (1). A television shell is composed of the front panel (2), the front cover (1) and a rear cover (9) together. The outdoor liquid crystal television is characterized by further comprising an airflow sealing guide box (6) and a heating radiator (8). The lower end of the airflow sealing guide box (6) is provided with a primary air inlet fan (13), and the upper end of the airflow sealing guide box (6) is provided with a secondary air inlet fan (7). The airflow sealing guide box (6), the heating radiator (8), the primary air inlet fan (13) and the secondary air inlet fan (7) are installed inside the television shell. The joint part of the front panel (2) and the front cover (1) is provided with an adhesive layer. The joint part of the front cover (1) and the rear cover (9) is provided with a waterproof adhesive tape (12). The outdoor liquid crystal television has advantages of being waterproof, moisture-proof, sun-blocking and collision-proof. Besides, the outdoor liquid crystal television can still be operated safely and stably in a strong sunlight or a cold weather.
Description
Technical field
The utility model relates to television receiver, relates to the structure parts of television receiver, relates in particular to outdoor LCD TV.
Background technology
Along with the progress of society and the development of electronic technology, outdoor television is widely used.The place outdoor televisions such as vehicle toll collection station out of doors, square, street, building are ubiquitous, made things convenient for people immediately to obtain fresh, the most gorgeous advertising message, simultaneously in some parks, the swimming pool next door, people wish and can heighten the enjoyment by the mounted outdoor TV.But outdoor use television set, directly expose to the open air under the adverse circumstances of exposing to the weather, the television set of the indoor use of prior art does not have waterproof, sun-proof, dust reduction capability, and image is too light under strong sunlight, the amount of heat that components and parts produced when itself was worked in addition, normal so that parts or complete machine break down, malfunctioning, even paralysis.
Summary of the invention
For the shortcoming of prior art and the needs in market, the purpose of this utility model is to provide a kind of Rainproof moisture-proof, sun-proof anticollision, even under strong sunlight or cold snap also can safety and stability the outdoor LCD TV of running.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of outdoor LCD TV is provided, comprise protecgulum, front panel, LCDs, power panel, mainboard and bonnet, front panel is flush-mounted in the protecgulum, front panel, protecgulum and bonnet form tv shell jointly, LCDs, power panel, mainboard is loaded in this housing, it is characterized in that: also include air current sealed guide box and add heat radiator, one-level air intake fan is equipped with in the lower end of air current sealed guide box, secondary air intake fan is equipped with in the upper end, described air current sealed guide box, add heat radiator, one-level air intake fan and secondary air intake fan are loaded in the tv shell, the joint of front panel and protecgulum has adhesive-layer, and the joint of protecgulum and bonnet has waterproof adhesive tape.
Described protecgulum and bonnet can be the metal material lids, can be the ferrous material lid especially.It is long to have a life-span, be adapted at exposing to wind and rain and the condition of Exposure to Sunlight under the advantage of working.
Described front panel can be high transparent high reflection toughened glass.Have stronger impact resistance, clear visual under strong sunlight, also have heat insulation effect, under solar light irradiation, sunlight can be reflected away, make product be unlikely to overheated and affect work.
Described adhesive-layer can be the adhesive-layer that produces when using strong viscous glass glue or 3M strong rubber to front panel and protecgulum bonding, can enter by rainwater-proof.
Waterproof adhesive tape is adopted in protecgulum and bonnet junction, has further strengthened sealing.
The Air Filter orifice plate is installed in the air flow inlet of one-level fan and exit, can prevent that the bulky grain dust from entering machine intimate and affecting machine work.
One-level air intake fan and secondary air intake fan acceleration gas circulation do not make product overheated and affect work.
Under the low-temperature working condition, but system's startup adds heat radiator, and distribute heat can work product.
Whole product outside can adopt etch-proof outdoor paint to process protecgulum and the bonnet junction can adopt interior Quincunx screw to fix, and dismantles to prevent the layman.
The utlity model has clear readable new technology under the strong sunlight, it is the optical enhancement technical scheme product of LCDs, all clear visual from various angles under various high light lines, be adapted to outdoor demonstration, be the liquid crystal display enhancing technology that has high-tech content.In the sun clear visual fine and smooth image and literal, display color is vividly bright-coloured, and contrast strengthens greatly, and emission of light reduces, and display view angle is broad.The user can clearly read displaying contents and image under sunlight, satisfy the actual needs of the outdoor display device of army, outdoor advertising display and business presentations comprehensively.Can effectively realize under the sunlight visual, possess good contrast, outdoor readable, effectively absorb vibration, possess good shock resistance and freedom from vibration, can eliminate the pressurized water wave phenomenon that liquid crystal display screen occurs, strengthen the low pressure performance of water resistance, heat dispersion and brilliance etc.Adapt to various adverse circumstances, and effectively prolong the useful life of LCD display.Widespread device is the upgrading products of liquid crystal display in the outdoor display device of military field army and civilian outdoor liquid crystal advertisement publicity demonstration and the demonstration of outdoor electronic label, ATM (automatic teller machine), fuel charger, instrument and meter and other complicated adverse circumstances.
The beneficial effects of the utility model are: Rainproof moisture-proof, sun-proof anticollision, even under strong sunlight or cold snap also can safety and stability running.
Description of drawings
The utility model will be further described below in conjunction with accompanying drawing.
Fig. 1 is STRUCTURE DECOMPOSITION figure of the present utility model.
Fig. 2 is outward appearance front view of the present utility model.
Fig. 3 is the right view of Fig. 2.
Fig. 4 is the upward view of Fig. 2.
Fig. 5 is that axle of the present utility model is surveyed view.
Among the figure: 1 for protecgulum, 2 for front panel, 3 for LCDs, 4 for power panel, 5 for mainboard, 6 for air current sealed guide box, 7 for secondary air intake fan, 8 for add heat radiator, 9 for bonnet, 10 for ventilating fan, 11 for Air Filter orifice plate, 12 be that waterproof adhesive tape, 13 is that the one-level air intake is fanned.
Embodiment
Referring to accompanying drawing, a kind of outdoor LCD TV of the utility model, comprise protecgulum 1, front panel 2, LCDs 3, power panel 4, mainboard 5 and bonnet 9, front panel 2 is flush-mounted in the protecgulum 1, front panel 2, protecgulum 1 and the bonnet 9 common tv shells that form, LCDs 3, power panel 4, mainboard 5 is loaded in this housing, it is characterized in that: also include air current sealed guide box 6 and add heat radiator 8, one-level air intake fan 13 is equipped with in the lower end of air current sealed guide box 6, secondary air intake fan 7 is equipped with in the upper end, described air current sealed guide box 6, add heat radiator 8, one-level air intake fan 13 and secondary air intake fan 7 are loaded in the tv shell, front panel 2 has adhesive-layer with the joint of protecgulum 1, and protecgulum 1 has waterproof adhesive tape 12 with the joint of bonnet 9.
In embodiment of the present utility model:
Described protecgulum 1 and bonnet 9 are ferrous material lids.Life-span is long, be adapted at exposing to wind and rain and the condition of Exposure to Sunlight under work.
Described front panel 2 is high transparent high reflection toughened glass.Have stronger impact resistance, clear visual under strong sunlight, also have heat insulation effect, under solar light irradiation, sunlight can be reflected away, make product be unlikely to overheated and affect work.
Described adhesive-layer is the adhesive-layer that produces when using strong viscous glass glue or 3M strong rubber that front panel 2 is bondd with protecgulum 1, can enter by rainwater-proof.
Waterproof adhesive tape has been adopted in protecgulum 1 and bonnet 9 junctions, has further strengthened sealing.
The air flow inlet of one-level fan 13 and exit all are equipped with Air Filter orifice plate 11, can prevent that the bulky grain dust from entering machine intimate and affecting machine work.
One-level air intake fan 13 and secondary air intake fan 7 accelerate gas circulation, do not make product overheated and affect work.
Under the low-temperature working condition, but system's startup adds heat radiator 8, and distribute heat can work product.
Whole product is outside to adopt etch-proof outdoor paint to process.
Quincunx screw was fixed in protecgulum 1 adopted with bonnet 9 junctions, can prevent that the layman from dismantling.
Claims (6)
1. outdoor LCD TV, comprise protecgulum (1), front panel (2), LCDs (3), power panel (4), mainboard (5) and bonnet (9), front panel (2) is flush-mounted in the protecgulum (1), front panel (2), protecgulum (1) and bonnet (9) form tv shell jointly, LCDs (3), power panel (4), mainboard (5) is loaded in this housing, it is characterized in that: also include air current sealed guide box (6) and add heat radiator (8), one-level air intake fan (13) is equipped with in the lower end of air current sealed guide box (6), secondary air intake fan (7) is equipped with in the upper end, described air current sealed guide box (6), add heat radiator (8), one-level air intake fan (13) and secondary air intake fan (7) are loaded in the tv shell, front panel (2) has adhesive-layer with the joint of protecgulum (1), and protecgulum (1) has waterproof adhesive tape (12) with the joint of bonnet (9).
2. outdoor LCD TV according to claim 1 is characterized in that: described protecgulum (1) and bonnet (9) are the ferrous material lids.
3. outdoor LCD TV according to claim 1 and 2 is characterized in that: described front panel (2) is high transparent high reflection armorplate glass.
4. outdoor LCD TV according to claim 1 and 2, it is characterized in that: described adhesive-layer is strong viscous glass glue or 3M strong rubber adhesive-layer.
5. outdoor LCD TV according to claim 1 and 2, it is characterized in that: the air flow inlet of one-level fan (13) and exit all are equipped with Air Filter orifice plate (11).
6. outdoor LCD TV according to claim 1 and 2 is characterized in that: Quincunx screw was fixed in protecgulum (1) adopted with bonnet (9) junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320184623 CN203243439U (en) | 2013-04-15 | 2013-04-15 | Outdoor liquid crystal television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320184623 CN203243439U (en) | 2013-04-15 | 2013-04-15 | Outdoor liquid crystal television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203243439U true CN203243439U (en) | 2013-10-16 |
Family
ID=49320692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320184623 Expired - Lifetime CN203243439U (en) | 2013-04-15 | 2013-04-15 | Outdoor liquid crystal television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203243439U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3806453A1 (en) * | 2019-10-11 | 2021-04-14 | Keewin Display Co., Ltd. | Outdoor television with waterproof structure |
| IT202200001454A1 (en) * | 2022-01-28 | 2023-07-28 | Andrea Galerotti | PROTECTION FOR VIEWING DEVICE. |
-
2013
- 2013-04-15 CN CN 201320184623 patent/CN203243439U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3806453A1 (en) * | 2019-10-11 | 2021-04-14 | Keewin Display Co., Ltd. | Outdoor television with waterproof structure |
| IT202200001454A1 (en) * | 2022-01-28 | 2023-07-28 | Andrea Galerotti | PROTECTION FOR VIEWING DEVICE. |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |