CN210606438U - LED display screen with heat dissipation control system - Google Patents
LED display screen with heat dissipation control system Download PDFInfo
- Publication number
- CN210606438U CN210606438U CN201921850629.XU CN201921850629U CN210606438U CN 210606438 U CN210606438 U CN 210606438U CN 201921850629 U CN201921850629 U CN 201921850629U CN 210606438 U CN210606438 U CN 210606438U
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- display screen
- heat dissipation
- led display
- control system
- servo motor
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Abstract
The utility model discloses a take heat dissipation control system's LED display screen relates to heat abstractor technical field, and the radiating effect for solving current LED display screen is not very good, can not be quick effectual distribute away the inside temperature of LED display screen the problem. Protection glass is installed to one side of display screen install bin, the display screen mounting bracket is installed to one side of protection glass, temperature control switch is installed to one side of display screen mounting bracket, the back shroud is installed to the opposite side of display screen install bin, the internally mounted of display screen install bin has servo motor, the transmission case is installed to servo motor's below, the below of transmission case is provided with the heat dissipation pipeline, the internally mounted of heat dissipation pipeline has the heat dissipation fan, the below of heat dissipation pipeline is provided with the thermovent, the internally mounted of thermovent has the connecting piece, the baffle is installed to the both sides of connecting piece, one side of baffle is provided with the stopper, reset spring is installed to the below of baffle.
Description
Technical Field
The utility model relates to a heat abstractor technical field specifically is a take heat dissipation control system's LED display screen.
Background
The LED display screen is a flat-panel display, constitute by LED module panel little by one, be used for showing characters, images, the equipment of various information such as video and video recording signal, the LED display screen is more and more favored by people, people use the LED display screen in a large number, propagate with the LED display screen, present LED display screen not only is applied to indoor propaganda, it is outdoor more to be a large amount of applications, in the long-time during operation of LED display screen, the inside heat that can produce of LED display screen, consequently, need heat dissipation control system to control the inside temperature of LED display screen, make the inside temperature of LED display screen keep at certain within range.
However, the existing LED display screen has a poor heat dissipation effect, and cannot quickly and effectively dissipate the temperature inside the LED display screen, so that an LED display screen with a heat dissipation control system is urgently needed in the market to solve the problems.
Disclosure of Invention
An object of the utility model is to provide a take heat dissipation control system's LED display screen to the radiating effect who proposes current LED display screen in solving above-mentioned background art is not very good, can not be quick effectual with the inside temperature of LED display screen distribute away the problem.
In order to achieve the above object, the utility model provides a following technical scheme: a LED display screen with a heat dissipation control system comprises a display screen installation box, wherein protective glass is installed on one side of the display screen installation box, a display screen installation frame is installed on one side of the protective glass, an LED module is installed at one end of the display screen installation frame, a temperature control switch is installed on one side of the display screen installation frame and comprises fixing feet and a switch protection shell, the fixing feet are installed at two ends of the switch protection shell and are connected with the display screen installation frame through screws, a rear cover plate is installed on the other side of the display screen installation box, installation seats are arranged at two ends of the rear cover plate and are connected with the display screen installation box through screws, a servo motor is installed inside the display screen installation box, a transmission box is installed below the servo motor, a heat dissipation pipeline is arranged below the transmission box, the utility model discloses a heat dissipation pipeline, including heat dissipation pipeline, baffle, reset spring, heat dissipation fan, heat dissipation pipeline's internally mounted has the heat dissipation fan, the below of heat dissipation pipeline is provided with the thermovent, the internally mounted of thermovent has the connecting piece, the baffle is installed to the both sides of connecting piece, one side of baffle is provided with the stopper, reset spring is installed to the below of baffle.
Preferably, the screws are provided with eight, eight being symmetrical about a vertical center line of the back cover plate.
Preferably, the heat dissipation fans are three and three, and the heat dissipation fans are sequentially distributed at the lower end inside the display screen installation box.
Preferably, the screws are provided in four, four being symmetrical about a vertical centre line of the fixing foot.
Preferably, the return springs are provided in two, and the two return springs are symmetrical with respect to a vertical center line of the connecting member.
Preferably, the servo motor is connected with the transmission box in a welding mode.
Preferably, the temperature control switch is electrically connected with the servo motor.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this take heat dissipation control system's LED display screen to install temperature control switch, can control the inside temperature of display screen install bin at certain within range through temperature control switch, after LED display screen live time is long, the inside temperature of display screen install bin risees, control the motor through temperature control switch and open, make the motor begin to rotate, make the heat dissipation fan begin to work through the transmission case, remove the inside heat of display screen install bin, reduce the inside temperature of display screen install bin, make the inside components and parts of display screen install bin can keep working at certain within range, can improve the life of the inside components and parts of display screen install bin.
2. This take heat dissipation control system's LED display screen is provided with the thermovent, can discharge the inside heat of display screen install bin from the thermovent through the heat dissipation fan, when the heat dissipation fan began work, the baffle can be blown to the wind-force that the heat dissipation fan produced, make the baffle open, can discharge the heat from the thermovent, when the temperature got back to and is set for the within range, servo motor stop work, reset spring through the installation of baffle below, can resume original position department with the baffle, can not make insects such as mosquito get into the inside of display screen install bin through the thermovent like this, cause the damage for the inside components and parts of display screen install bin.
Drawings
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is an overall front partial cross-sectional view of the present invention;
fig. 3 is an overall side sectional view of the present invention;
fig. 4 is a partial enlarged view of the area a of the present invention.
In the figure: 1. a display screen installation box; 2. protecting glass; 3. a display screen mounting rack; 4. an LED module; 5. a rear cover plate; 6. a mounting seat; 7. a screw; 8. a temperature control switch; 801. a fixing leg; 802. a screw; 803. a switch protective housing; 9. a servo motor; 10. a transmission case; 11. a heat dissipation pipe; 12. a heat dissipation port; 13. a connecting member; 14. a baffle plate; 15. a return spring; 16. a limiting block; 17. a heat dissipation fan.
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.
Referring to fig. 1-4, the present invention provides an embodiment: an LED display screen with a heat dissipation control system comprises a display screen installation box 1, wherein one side of the display screen installation box 1 is provided with a protective glass 2, one side of the protective glass 2 is provided with a display screen installation frame 3, one end of the display screen installation frame 3 is provided with an LED module 4, one side of the display screen installation frame 3 is provided with a temperature control switch 8, the temperature control switch 8 comprises a fixed foot 801 and a switch protection shell 803, two ends of the switch protection shell 803 are provided with fixed feet 801, the fixed feet 801 are connected with the display screen installation frame 3 through screws 802, the other side of the display screen installation box 1 is provided with a rear cover plate 5, two ends of the rear cover plate 5 are provided with installation seats 6, the installation seats 6 are connected with the display screen installation box 1 through screws 7, a servo motor 9 is installed inside the display screen installation box 1, a transmission box 10 is installed below the servo motor 9, a heat dissipation pipeline 11 is arranged below, the heat dissipation device comprises a heat dissipation pipeline 11, a heat dissipation fan 17, a heat dissipation opening 12, a connecting piece 13, baffles 14, a limiting block 16 and a return spring 15, wherein the heat dissipation fan 17 is installed inside the heat dissipation pipeline 11, the heat dissipation opening 12 is arranged below the heat dissipation pipeline 11, the connecting piece 13 is installed inside the heat dissipation opening 12, the baffles 14 are installed on two sides of the connecting piece 13, the limiting block 16 is arranged on one side of.
Further, eight screws 7 are arranged, and the eight screws 7 are symmetrical about the vertical center line of the rear cover plate 5, so that the firmness of connection between the display screen installation box 1 and the rear cover plate 5 can be improved.
Further, the number of the heat dissipation fans 17 is three, the three heat dissipation fans 17 are sequentially distributed at the lower end inside the display screen installation box 1, and the heat dissipation effect of the device can be improved, so that the temperature inside the display screen installation box 1 can be kept within a certain range.
Further, four screws 802 are provided, and the four screws 802 are symmetrical with respect to the vertical center line of the fixing pin 801, so that the firmness of the connection between the temperature control switch 8 and the display screen mounting frame 3 can be improved.
Further, two return springs 15 are arranged, the two return springs 15 are symmetrical about the vertical center line of the connecting piece 13, when the servo motor 9 stops working, the baffle 14 is restored to the original position through the return springs 15, mosquitoes are prevented from entering the inside of the display screen installation box 1 through the heat dissipation port 12, and the components and parts installed inside the display screen installation box 1 are prevented from being damaged.
Further, servo motor 9 and transmission case 10 welded connection can improve servo motor 9 and transmission case 10 lug connection's fastness, make servo motor 9 be difficult to take place to rock in the course of the work.
Further, the temperature control switch 8 is electrically connected with the servo motor 9, and the temperature control switch 8 can control the servo motor 9 to start working and control the servo motor 9 to stop working.
The working principle is as follows: when the LED display screen is used, after the LED display screen works for a period of time, a large amount of heat can be generated due to the work of components arranged in the display screen installation box 1, when the temperature in the display screen installation box 1 exceeds a set temperature, the components in the temperature control switch 8 arranged on one side of the display screen installation frame 3 expand when heated to open the temperature control switch 8, the temperature control switch 8 is electrically connected with the servo motor 9, when the temperature control switch 8 is opened, the servo motor 9 starts to work, the servo motor 9 drives the heat dissipation fan 17 to start to work through the transmission box 10, the temperature in the display screen installation box 1 can be discharged from the heat dissipation port 12 through the heat dissipation pipeline 11 through the heat dissipation fan 17, when the heat dissipation fan 17 starts to work, the wind power generated by the heat dissipation fan 17 blows the baffle 14 to open the baffle 14, the heat can be discharged from the heat dissipation port 12, and when the temperature returns to a set range, the servo motor 9 stops working, and the return spring 15 arranged below the baffle plate 14 can restore the baffle plate 14 to the original position, so that insects such as mosquitoes and the like can not enter the display screen installation box 1 through the heat dissipation port 12, and the damage to components and parts in the display screen installation box 1 is avoided
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a take heat dissipation control system's LED display screen, includes display screen install bin (1), its characterized in that: protective glass (2) is installed on one side of the display screen installation box (1), a display screen installation frame (3) is installed on one side of the protective glass (2), an LED module (4) is installed on one end of the display screen installation frame (3), a temperature control switch (8) is installed on one side of the display screen installation frame (3), the temperature control switch (8) comprises a fixing foot (801) and a switch protection shell (803), fixing feet (801) are installed on two ends of the switch protection shell (803), the fixing feet (801) are connected with the display screen installation frame (3) through screws (802), a rear cover plate (5) is installed on the other side of the display screen installation box (1), installation seats (6) are arranged on two ends of the rear cover plate (5), and the installation seats (6) are connected with the display screen installation box (1) through screws (7), the internally mounted of display screen install bin (1) has servo motor (9), transmission case (10) are installed to the below of servo motor (9), the below of transmission case (10) is provided with heat dissipation pipeline (11), the internally mounted of heat dissipation pipeline (11) has heat dissipation fan (17), the below of heat dissipation pipeline (11) is provided with thermovent (12), the internally mounted of thermovent (12) has connecting piece (13), baffle (14) are installed to the both sides of connecting piece (13), one side of baffle (14) is provided with stopper (16), reset spring (15) are installed to the below of baffle (14).
2. The LED display screen with the heat dissipation control system as recited in claim 1, wherein: eight screws (7) are arranged, and the eight screws (7) are symmetrical relative to the vertical center line of the rear cover plate (5).
3. The LED display screen with the heat dissipation control system as recited in claim 1, wherein: the heat dissipation fans (17) are three, and the heat dissipation fans (17) are sequentially distributed at the lower end inside the display screen installation box (1).
4. The LED display screen with the heat dissipation control system as recited in claim 1, wherein: the number of the screws (802) is four, and the four screws (802) are symmetrical relative to the vertical center line of the fixing foot (801).
5. The LED display screen with the heat dissipation control system as recited in claim 1, wherein: the number of the return springs (15) is two, and the two return springs (15) are symmetrical relative to the vertical center line of the connecting piece (13).
6. The LED display screen with the heat dissipation control system as recited in claim 1, wherein: the servo motor (9) is connected with the transmission case (10) in a welding mode.
7. The LED display screen with the heat dissipation control system as recited in claim 1, wherein: the temperature control switch (8) is electrically connected with the servo motor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921850629.XU CN210606438U (en) | 2019-10-31 | 2019-10-31 | LED display screen with heat dissipation control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921850629.XU CN210606438U (en) | 2019-10-31 | 2019-10-31 | LED display screen with heat dissipation control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210606438U true CN210606438U (en) | 2020-05-22 |
Family
ID=70697609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921850629.XU Active CN210606438U (en) | 2019-10-31 | 2019-10-31 | LED display screen with heat dissipation control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210606438U (en) |
-
2019
- 2019-10-31 CN CN201921850629.XU patent/CN210606438U/en active Active
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