CN218783830U - Outdoor network television - Google Patents
Outdoor network television Download PDFInfo
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- CN218783830U CN218783830U CN202223015444.1U CN202223015444U CN218783830U CN 218783830 U CN218783830 U CN 218783830U CN 202223015444 U CN202223015444 U CN 202223015444U CN 218783830 U CN218783830 U CN 218783830U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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Abstract
The utility model belongs to the technical field of the technique of TV set and specifically relates to an outdoor network TV set is related to, it includes quick-witted case and set up in the display screen of machine box outer wall, the machine incasement is provided with and is used for control the controller of display screen, the controller is close to machine incasement chamber bottom one side be provided with be used for with the power supply that the display screen electricity is connected, the machine incasement is provided with the temperature sensor who is used for monitoring temperature, the relative both sides of controller are provided with the first fan that is used for drawing the air, the relative both sides of power supply are provided with the second fan that is used for the exhaust air, first fan with be provided with air guide component between the second fan, air guide component with machine incasement wall constitutes heat dissipation channel, machine box outer wall is close to first fan one side with machine box outer wall is close to second fan one side all is provided with the heat dissipation window. The heat dissipation function effect of outdoor network television is improved.
Description
Technical Field
The application relates to the technical field of televisions, in particular to an outdoor network television.
Background
At present, with the development of electronic technology, outdoor network televisions are widely applied to various places, such as vehicle-mounted televisions, building elevator televisions, outdoor large screens and the like, and because the outdoor network televisions are visible everywhere in places such as squares, streets, buildings and the like, the daily life of people is convenient.
However, the outdoor environment has various uncertainties, which leads to higher and higher requirements for the television technology, but in the outdoor long-time operation state, and the television is directly exposed to the severe environment of wind, wind and sun, and in addition, a large amount of heat generated by the components during the operation of the television itself easily causes high temperature inside the television, which affects the service life of the television.
SUMMERY OF THE UTILITY MODEL
In order to improve the heat dissipation function of an outdoor network television, the application provides the outdoor network television.
The application provides an outdoor network television adopts following technical scheme:
the utility model provides an outdoor network television, include quick-witted case with set up in the display screen of machine case outer wall, the machine incasement is provided with and is used for control the controller of display screen, the controller is close to machine incasement chamber bottom one side be provided with be used for with the power supply that the display screen electricity is connected, the machine incasement is provided with the temperature sensor who is used for monitoring the temperature, the relative both sides of controller are provided with the first fan that is used for drawing the air, the relative both sides of power supply are provided with the second fan that is used for the exhaust air, first fan with be provided with air guide component between the second fan, air guide component with machine incasement wall constitutes radiating channel, machine case outer wall is close to first fan one side with machine case outer wall is close to second fan one side all is provided with the heat dissipation window.
By adopting the technical scheme, the outdoor network television monitors the temperature in real time through the temperature sensor, when the temperature of the inner cavity of the television is gradually increased, the first fan and the second fan are started, the first fan sucks air through the heat dissipation window to enter the inner cavity of the case, the air runs on the heat dissipation channel under the guide of the air guide assembly, the heat in the case is more fully cooled through the planning of the heat dissipation channel, the influence of the flowing of the air on components in the case is reduced, when the air flows to the second fan, the air in the case is discharged out of the case through the second fan to form a heat dissipation cycle, when the temperature sensor monitors that the temperature in the case is overhigh, a signal is sent to a control system of the case to forcibly stop the running of the television, the heat dissipation function of the outdoor network television can be improved, and the service life of the television is prolonged.
Optionally, the air guide assembly includes a first air guide plate with one end disposed on the controller and the other end disposed in the heat dissipation channel, and a second air guide plate with one end disposed on the power supply and the other end disposed in the heat dissipation channel, where a distance between one end of the first air guide plate far away from the first fan and the first fan is greater than a distance between one end of the first air guide plate fixed on the controller and the first fan, and a distance between one end of the second air guide plate close to the second fan and the second fan is less than a distance between one end of the second air guide plate fixed on the power supply and the second fan.
Through adopting above-mentioned technical scheme, through the guide of first aviation baffle and second aviation baffle for the air flows more normal in quick-witted case inner chamber, not only discharges the heat of quick-witted case operation, plays better cooling effect, reduces the influence of air to quick-witted incasement portion components and parts when flowing in the quick-witted case moreover.
Optionally, the heat dissipation window includes a heat dissipation hole disposed on the outer wall of the chassis, a baffle disposed on one side of the outer wall of the chassis close to the heat dissipation hole and covering the heat dissipation hole, and an air guide opening disposed on one side of the baffle facing the bottom of the chassis.
Through adopting above-mentioned technical scheme, the air enters into the baffle through the wind-guiding mouth in, and the rethread louvre enters into quick-witted incasement portion, closes the baffle lid in the louvre, sets up the wind-guiding mouth in baffle towards chassis bottom portion one side for thereby the heat dissipation window not only has the circulation of air to reach radiating effect, when reducing bad weather such as rainy day moreover, the probability that materials such as rainwater, dust enter into quick-witted incasement chamber the inside through the louvre.
Optionally, the portable sound box further comprises a sound box arranged at the bottom of the inner cavity of the case, a porous mesh enclosure for sound propagation is arranged on one side of the outer wall of the case, the case is close to one side of the porous mesh enclosure, an installation groove for embedding the porous mesh enclosure is formed in one side of the case, and a fixing component for fixing the porous mesh enclosure is arranged in the installation groove.
Through adopting above-mentioned technical scheme, propagate TV set sound better through the audio amplifier, through the porous screen panel of mounting groove installation, utilize the porous screen panel to propagate outside the quick-witted case to the sound of audio amplifier, make porous screen panel be fixed in the mounting groove through fixed subassembly in, utilize simultaneously porous screen panel to reduce in materials such as dust enter into the audio amplifier to improve the interior cleanliness of audio amplifier.
Optionally, the fixing component comprises a limiting groove, an elastic block is arranged on one side of the mounting groove, the mounting groove is provided with an elastic block, the elastic block is arranged on one side of the elastic block and supplies the elastic block to be embedded into, and inclined planes are arranged on two opposite sides of the elastic block along the length direction of the porous screen.
Through adopting above-mentioned technical scheme, porous screen panel passes through the elastic block embedding spacing inslot for porous screen panel fixes in the mounting groove, and when porous screen panel was installed, the elastic block carried out the butt through inclined plane and mounting groove, made the elastic block take place deformation, and the elastic block is rebound again when the elastic block arrived at the spacing inslot, makes the spacing groove restrict the elastic block, thereby improves the stability of porous screen panel installation.
Optionally, the case is far away from display screen one side is provided with the wiring end that is used for being connected with external power supply, the case is close to wiring end one side is provided with and is used for settling the resettlement groove of wiring end, the case is close to resettlement groove one side and is provided with and is used for covering the baffle that separates of resettlement groove.
Through adopting above-mentioned technical scheme, settle the TV set wiring end through the resettlement groove, planned the wiring of TV set, cover the resettlement groove through separating the baffle and close, improve the condition that influences the normal operating of TV set under outdoor adverse circumstances.
Optionally, a light sensor for sensing the brightness of the display screen is arranged on the outer wall of the case.
Through adopting above-mentioned technical scheme, can make the TV set according to the luminance of external light automatically regulated TV set through the light sense sensor for the TV set is more intelligent.
Optionally, a groove is formed in one side, far away from the sound box, of the porous mesh enclosure.
Through adopting above-mentioned technical scheme, be more convenient for through the recess to the installation of porous screen panel, when the porous screen panel that needs to be changed, be more convenient for take out porous screen panel through the recess.
Optionally, the baffle is arranged in an arc shape.
Through adopting above-mentioned technical scheme, the flow through arc form air has the guiding nature more, and when rainy day, the arc form through the baffle can reduce the probability of ponding.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the outdoor network television starts the first fan and the second fan, the first fan sucks air through the heat dissipation window to enter the inner cavity of the case, the air runs on the heat dissipation channel under the guide of the air guide assembly, when the air flows to the second fan, the air in the case is discharged out of the case through the second fan, and when the temperature in the case is monitored by the temperature sensor to be overhigh, a signal is sent to a control system of the case to forcibly stop the running of the television;
2. through the guidance of the first air deflector and the second air deflector, the air flows in the inner cavity of the case more regularly, so that the heat generated during the operation of the case is discharged, a good cooling effect is achieved, and the influence of the air on components inside the case is reduced when the air flows in the case;
3. porous screen panel passes through the elastic block embedding limiting groove for porous screen panel fixes in the mounting groove, and when porous screen panel was installed, the elastic block carried out the butt through inclined plane and mounting groove, made the elastic block take place to deform, and the elastic block is rebound again when the elastic block arrived at the limiting groove, makes the limiting groove restrict the elastic block, thereby improves the stability of porous screen panel installation.
Drawings
FIG. 1 is a cross-sectional view of a chassis and a fan in an embodiment of the present application;
FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 3 is a schematic structural diagram of a chassis and a baffle in an embodiment of the present application;
FIG. 4 is an enlarged view of portion A of FIG. 3 in an embodiment of the present application;
FIG. 5 is a schematic view of a portion of an enclosure and a cabinet in an embodiment of the present application;
FIG. 6 is an exploded view of the perforated mesh enclosure and the elastic block in the embodiment of the present application;
fig. 7 is an exploded view of a bulkhead and a chassis in an embodiment of the present application.
Description of reference numerals:
1. a chassis; 2. a display screen; 3. a controller; 4. a power supply; 5. a temperature sensor; 6. a first fan; 7. a second fan; 8. a heat dissipation channel; 9. a heat dissipation window; 10. a first air deflector; 11. a second air deflector; 12. heat dissipation holes; 13. a baffle plate; 14. a wind guide opening; 15. a sound box; 16. a porous mesh enclosure; 17. mounting grooves; 18. an elastic block; 19. a limiting groove; 20. a bevel; 21. a terminal; 22. a placing groove; 23. a baffle plate; 24. a light sensor; 25. and (6) a groove.
Detailed Description
The present application will be described in further detail below.
The embodiment of the application discloses an outdoor network television. Referring to fig. 1 and 2, including quick-witted case 1 and the display screen 2 of installing at quick-witted case 1 outer wall, install the controller 3 that is used for controlling display screen 2 in quick-witted case 1, controller 3 is close to quick-witted case 1 inner chamber bottom one side and installs the power supply unit 4 that is used for being connected with display screen 2 electricity, be provided with the temperature sensor 5 that is used for monitoring the temperature in quick-witted case 1, first fan 6 that is used for drawing the air is installed to the relative both sides of controller 3, second fan 7 that is used for the exhaust air is installed to the relative both sides of power supply unit 4, install air guide component between first fan 6 and the second fan 7, air guide component and quick-witted case 1 inner wall constitution heat dissipation channel 8, quick-witted case 1 outer wall is close to first fan 6 one side and quick-witted case 1 outer wall is close to second fan 7 one side and has seted up heat dissipation window 9.
In the embodiment of the application, the outdoor network television monitors the temperature in real time through the temperature sensor 5, when the temperature of the inner cavity of the television is monitored to gradually rise, the first fan 6 and the second fan 7 are started, the first fan 6 sucks air into the inner cavity of the case 1 through the heat dissipation window 9, the air runs on the heat dissipation channel 8 under the guidance of the air guide assembly, the air is more sufficient to cool the heat in the case 1 through the planning of the heat dissipation channel 8, the influence of the flowing of the air on components in the case 1 is reduced, when the air flows to the second fan 7, the air in the case 1 is discharged out of the case 1 through the second fan 7 to form a heat dissipation cycle, when the temperature in the case 1 is monitored to be overhigh through the temperature sensor 5, the control system of the case 1 sends a signal to forcibly stop the running of the television, the scheme of the application can improve the heat dissipation function of the outdoor network television, and can prolong the service life of the television.
Referring to fig. 1, in the embodiment of the present application, the air guiding assembly includes a first air guiding plate 10 and a second air guiding plate 11, one end of the first air guiding plate 10 is installed on the controller 3, the other end of the first air guiding plate 10 is installed in the heat dissipation channel 8, a distance between one end of the first air guiding plate 10, which is far away from the first fan 6, and the first fan 6 is greater than a distance between one end of the first air guiding plate fixed on the controller 3 and the first fan 6, one end of the second air guiding plate 11 is installed on the power supply 4, the other end of the second air guiding plate 11 is installed in the heat dissipation channel 8, and a distance between one end of the second air guiding plate 11, which is close to the second fan 7, and the second fan 7 is smaller than a distance between one end of the second air guiding plate 11, which is close to the second fan 7, and the second fan 7.
In the embodiment of the application, the flow of air is restricted by the guiding functions of the first air deflector 10 and the second air deflector 11, so that not only can large-heat components such as the power supply 4 and the controller 3 be radiated to achieve a better cooling effect, but also the influence of the flow of air on the components in the inner cavity of the television can be reduced.
Referring to fig. 3 and 4, in the embodiment of the present application, the heat dissipation window 9 includes heat dissipation holes 12, a baffle 13 and an air guide opening 14, the heat dissipation holes 12 are opened on the outer wall of the case 1, the baffle 13 is installed on the outer wall of the case 1 near one side of the heat dissipation holes 12 and covers the heat dissipation holes 12, the baffle 13 is set to be arc-shaped, the flow of air through the arc-shaped has guiding performance, when it is rainy day, the probability of water accumulation can be reduced through the arc-shaped of the baffle 13, and the air guide opening 14 is opened on one side of the baffle 13 facing the bottom of the case 1.
In this application embodiment, the air enters into baffle 13 through wind-guiding mouth 14, and the rethread louvre 12 enters into quick-witted case 1 inside, fits baffle 13 lid in louvre 12, sets up wind-guiding mouth 14 in baffle 13 towards quick-witted case 1 bottom one side for thereby heat dissipation window 9 not only has the circulation of air to reach radiating effect, when reducing bad weather such as rainy day moreover, material such as rainwater, dust enter into quick-witted case 1 inner chamber the inside through louvre 12.
Referring to fig. 5 and 6, the outdoor network television further includes a sound box 15 installed at the bottom of the inner cavity of the chassis 1, a porous mesh enclosure 16 for sound transmission is installed on one side of the outer wall of the chassis 1 close to the sound box 15, an installation groove 17 into which the porous mesh enclosure 16 is embedded is formed on one side of the chassis 1 close to the porous mesh enclosure 16, a fixing component for fixing the porous mesh enclosure 16 is installed in the installation groove 17, in the embodiment of the present application, the fixing component includes an elastic block 18 and a limiting groove 19, the elastic block 18 is installed on one side of the porous mesh enclosure 16 close to the installation groove 17, the limiting groove 19 is formed on one side of the installation groove 17 close to the elastic block 18 and is used for embedding the elastic block 18, and inclined planes 20 are formed on two opposite sides of the elastic block 18 along the length direction of the porous mesh enclosure 16; the porous mesh enclosure 16 is provided with a groove 25 on one side away from the sound box 15, so that the porous mesh enclosure 16 can be more conveniently installed through the groove 25, and when the porous mesh enclosure 16 needs to be replaced, the porous mesh enclosure 16 can be more conveniently taken out through the groove 25.
In the embodiment of the present application, better propagate the sound of the television through the sound box 15, utilize porous screen panel 16 to reduce the material such as dust to enter into the sound box 15 simultaneously, thereby improve the interior cleanliness of sound box 15, the porous screen panel 16 is installed through mounting groove 17 to quick-witted case 1, utilize porous screen panel 16 to propagate the sound of sound box 15 outside quick-witted case 1, porous screen panel 16 passes through elastic block 18 embedding spacing groove 19, make porous screen panel 16 fix in mounting groove 17, when porous screen panel 16 is installed, elastic block 18 carries out the butt through inclined plane 20 and mounting groove 17, make elastic block 18 take place the deformation, elastic block 18 rebounds when elastic block 18 arrives at spacing inslot 19, make spacing groove 19 restrict elastic block 18, thereby improve the stability of porous screen panel 16 installation, when needing to dismantle porous screen panel 16, porous screen panel 16 carries out the butt through inclined plane 20 and the spacing groove 19 of elastic block 18, make elastic block 18 break away from spacing groove 19 after taking place elastic deformation gradually, reuse recess 25 takes out porous screen panel 16.
Referring to fig. 7, a terminal 21 for connecting with an external power source is installed on one side of the case 1 away from the display screen 2, a placement groove 22 for placing the terminal 21 is opened on one side of the case 1 close to the terminal 21, and a baffle 23 for covering the placement groove 22 is installed on one side of the case 1 close to the placement groove 22.
In the embodiment of the application, the terminal 21 of the television is arranged through the arranging groove 22, the wiring of the television is planned, and the arranging groove 22 is covered through the separating baffle plate 23, so that the condition that the normal operation of the television is influenced in an outdoor severe environment is improved.
Referring to fig. 2, a light sensor 24 for sensing the brightness of the display screen 2 is installed on the outer wall of the case 1; the brightness of the television can be automatically adjusted according to external light through the light sensor 24, and the intelligence of the television is improved.
The implementation principle of the outdoor network television in the embodiment of the application is as follows: when the outdoor network television operates, because the components such as the controller 3 and the power supply 4 generate heat in the inner cavity of the television during operation, the first fan 6 and the second fan 7 are started, the first fan 6 sucks air into the inner cavity of the case 1 through the heat dissipation window 9, the air restricts the flow of the air through the guiding function of the first air deflector 10 and the second air deflector 11, not only can the heat dissipation of the components with large heat such as the power supply 4 and the controller 3 be realized, the better cooling effect is achieved, but also the influence of the flow of the air on the components in the inner cavity of the television can be reduced, when the air flows to the second fan 7, the air in the case 1 is discharged out of the case 1 through the heat dissipation window 9 through the second fan 7 to form a heat dissipation cycle, the air enters into baffle 13 through wind-guiding mouth 14 in, inside rethread louvre 12 enters into quick-witted case 1, fit baffle 13 lid louvre 12, set up wind-guiding mouth 14 at baffle 13 towards quick-witted case 1 bottom one side, thereby make heat dissipation window 9 not only have the circulation of air to reach radiating effect, and reduce the rainwater, the probability that materials such as dust enter into quick-witted case 1 inner chamber the inside through louvre 12, when temperature sensor 5 monitors quick-witted case 1 in the high temperature, probably because the ambient temperature is too high, it is very little to lead to quick-witted case 1 in the cooling system to play, temperature sensor 5 can be through the operation of stopping the TV set by force of the control system signals to quick-witted case 1, the scheme of this application can improve the heat dissipation function of outdoor network TV set.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides an outdoor network television, includes quick-witted case (1) and set up in display screen (2) of quick-witted case (1) outer wall, its characterized in that, be provided with in quick-witted case (1) and be used for control controller (3) of display screen (2), controller (3) are close to quick-witted case (1) inner chamber bottom one side be provided with be used for with power supply (4) that display screen (2) electricity is connected, be provided with temperature sensor (5) that are used for monitoring temperature in quick-witted case (1), the relative both sides of controller (3) are provided with first fan (6) that are used for drawing the air, the relative both sides of power supply (4) are provided with second fan (7) that are used for the exhaust air, first fan (6) with be provided with air guide component between second fan (7), air guide component with quick-witted case (1) inner wall constitutes heat dissipation channel (8), quick-witted case (1) outer wall is close to first fan (6) one side with quick-witted case (1) outer wall is close to second fan (7) one side all is provided with heat dissipation window (9).
2. The outdoor network television set according to claim 1, wherein the air guide assembly comprises a first air guide plate (10) with one end arranged on the controller (3) and the other end arranged in the heat dissipation channel (8), and a second air guide plate (11) with one end arranged on the power supply (4) and the other end arranged in the heat dissipation channel (8), wherein the distance between one end of the first air guide plate (10) far away from the first fan (6) and the first fan (6) is greater than the distance between one end fixed on the controller (3) and the first fan (6), and the distance between one end of the second air guide plate (11) close to the second fan (7) and the second fan (7) is less than the distance between one end fixed on the power supply (4) and the second fan (7).
3. The outdoor network television set according to claim 2, wherein the heat dissipation window (9) comprises a heat dissipation hole (12) disposed on the outer wall of the case (1), a baffle (13) disposed on the outer wall of the case (1) near the heat dissipation hole (12) and covering the heat dissipation hole (12), and an air guide opening (14) disposed on one side of the baffle (13) facing the bottom of the case (1).
4. An outdoor network television set according to claim 1, further comprising a sound box (15) disposed at the bottom of the inner cavity of the cabinet (1), wherein a porous mesh enclosure (16) for transmitting sound is disposed on a side of the outer wall of the cabinet (1) close to the sound box (15), an installation groove (17) for embedding the porous mesh enclosure (16) is disposed on a side of the cabinet (1) close to the porous mesh enclosure (16), and a fixing component for fixing the porous mesh enclosure (16) is disposed in the installation groove (17).
5. An outdoor network tv set according to claim 4, wherein the fixing component comprises an elastic block (18) disposed on one side of the porous mesh enclosure (16) near the mounting groove (17), a limiting groove (19) disposed on one side of the mounting groove (17) near the elastic block (18) and for the elastic block (18) to be embedded in, and inclined planes (20) disposed on two opposite sides of the elastic block (18) along the length direction of the porous mesh enclosure (16).
6. An outdoor network television set according to claim 1, characterized in that one side of the case (1) far away from the display screen (2) is provided with a terminal (21) for connecting with an external power supply, one side of the case (1) near the terminal (21) is provided with a placement groove (22) for placing the terminal (21), and one side of the case (1) near the placement groove (22) is provided with a baffle plate (23) for covering the placement groove (22).
7. An outdoor network television set according to claim 1, characterized in that the outer wall of the cabinet (1) is provided with a light sensor (24) for sensing the brightness of the display screen (2).
8. An outdoor network tv set according to claim 5, characterized in that the porous mesh enclosure (16) is provided with a groove (25) on the side away from the sound box (15).
9. An outdoor network television according to claim 3, characterized in that the baffle (13) is arranged in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223015444.1U CN218783830U (en) | 2022-11-11 | 2022-11-11 | Outdoor network television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223015444.1U CN218783830U (en) | 2022-11-11 | 2022-11-11 | Outdoor network television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218783830U true CN218783830U (en) | 2023-03-31 |
Family
ID=85716210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223015444.1U Active CN218783830U (en) | 2022-11-11 | 2022-11-11 | Outdoor network television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218783830U (en) |
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2022
- 2022-11-11 CN CN202223015444.1U patent/CN218783830U/en active Active
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