CN214840679U

CN214840679U - Signal power supply integrated electronic box

Info

Publication number: CN214840679U
Application number: CN202120278158.0U
Authority: CN
Inventors: 陈漱文; 卢志林; 伍康敏; 冯建祥; 阮耀灿
Original assignee: Jiangmen City Civic Science And Technology Co ltd
Current assignee: Jiangmen City Civic Science And Technology Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-23
Anticipated expiration: 2031-02-01

Abstract

The utility model provides a signal power supply integrated electronic box, which comprises an electronic box consisting of a box body and a box door, wherein the box body is internally provided with a power supply box and a control box; a digital power supply is installed in the power supply box, an LED controller and a power supply controller are installed in the control box, the power supply controller is connected with the digital power supply to control the power supply, and the power supply controller is in communication connection with the LED controller; the front surface of the control box is provided with a panel, and the panel is provided with a circuit breaker connected with the power supply controller, a display screen connected with the LED controller and a control button; the bottom of the control box body is provided with a signal power supply output port and a power supply input port, and the signal power supply output port is respectively connected with the LED controller and the digital power supply; the source input port is respectively connected with the digital power supply, the power supply controller and the LED controller for power supply, so that the wiring is simple and rapid, the space is greatly saved, and the overhaul and the maintenance are realized.

Description

Signal power supply integrated electronic box

Technical Field

The utility model relates to an electronic box technical field, concretely relates to signal power supply integration electronic box for illumination.

Background

With the development of the LED technology, the LED lamp decoration is widely applied to places such as construction decoration, indoor decoration, advertising boards, urban lighting landscape and the like.

In the current LED lighting industry, an LED lamp needs to be separately provided with a power supply to supply power to the LED lamp, and at the same time, the LED lamp needs to be controlled for lighting effect, so that the LED lamp regularly emits light to display the effects of characters or figures, and an LED controller needs to be provided to connect with the LED lamp to control the LED lamp; therefore, the LED lamp is required to be separately connected with the power supply and the LED controller, so that power supply and lighting effect control can be realized, but the wiring between the power supply and the LED controller is disordered, the cable is difficult to lay, the circuit is difficult to maintain, once the power supply and the signal are connected in error, the normal use of the LED lamp is influenced, the power utilization accident is also caused, and the serious potential safety hazard is caused; and power and LED control separately put alone, occupy too much space, cause the waste, also inconvenient maintenance simultaneously.

Disclosure of Invention

The utility model provides a not enough to above-mentioned prior art, the utility model provides a simple structure is practical, can effectively save space's signal power supply integration electronic box, and it realizes possessing power output and LED control simultaneously, is connected power cord and signal line integration output and LED lamps and lanterns, need not to work a telephone switchboard alone power supply and LED control again, makes the wiring simple swift.

The utility model discloses a realize above purpose like this:

a signal power supply integrated electric box comprises an electric box body and a box door, wherein a power supply box and a control box are arranged in the electric box body; a digital power supply is installed in the power supply box, an LED controller and a power supply controller are installed in the control box, the power supply controller is connected with the digital power supply to control the power supply, and the power supply controller is in communication connection with the LED controller; the front surface of the control box is provided with a panel, and the panel is provided with a circuit breaker connected with the power supply controller, a display screen connected with the LED controller and a control button; the bottom of the control box body is provided with a signal power supply output port and a power supply input port, and the signal power supply output port is respectively connected with the LED controller and the digital power supply; the power input port is respectively connected with the digital power supply, the power supply controller and the LED controller for supplying power.

The power box is composed of a fixed slot and a power drawer, and the power drawer is provided with a sliding mechanism which is arranged in the fixed slot in a sliding mode.

The sliding mechanism comprises a plurality of sliding grooves arranged on two sides of the fixed slot, pulleys are arranged at positions of the power supply drawer corresponding to the sliding grooves, and the power supply drawer is matched with the sliding grooves through the pulleys to be pushed and pulled in the fixed slot in a sliding mode; and a drawer handle is arranged on the front side of the power supply drawer.

Wherein, both sides and the back equipartition of power drawer are equipped with the louvre that is used for being convenient for digital power to dispel the heat.

The LED controller comprises a control box, wherein the bottom of the control box is provided with a control port, the control port comprises a cascade port for signal input and output cascade control, and the cascade port is connected with the LED controller.

The inner wall of the fixed slot is provided with reinforcing ribs in a criss-cross mode, and the reinforcing ribs are used for reinforcing the integral structure of the fixed slot.

The power box and the control box are arranged in the box body, the power box and the control box are arranged in the box body through the heat dissipation support, and a heat dissipation cavity is formed between the bottom of the power box and the control box and the box body.

Wherein, the power drawer is internally and uniformly provided with clapboards for separating the digital power supply.

The bottom of the box body is provided with a movably detachable bottom plate, two sides of the bottom of the box body are provided with grooves matched with the bottom plate, and the bottom plate is movably arranged at the bottom of the box body through the grooves; the bottom plate is provided with wire outlet holes for intensively penetrating the lines.

The constant temperature module is arranged in the box body and comprises a temperature sensor, a heater and a radiating fan, the heater is arranged on the side wall of the box body, and the radiating fan is arranged at the top of the box body; the temperature sensor is respectively connected with the heater and the cooling fan, and controls the heater to heat and controls the cooling fan to cool according to the temperature in the box body.

The utility model has the advantages that: the utility model discloses simple structure is practical, merges the integration through being equipped with control box and power supply box with LED controller and digital power supply and places, makes the electronic box realize LED control when possessing power output, need not respectively again with power and LED control respectively with the LED lamps and lanterns wiring alone, makes the wiring simple swift to save space greatly and overhaul the maintenance.

Drawings

The invention will be further described with reference to the following figures and examples:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic diagram of the system structure of the present invention;

FIG. 3 is a schematic structural view of the present invention with the bottom plate removed;

FIG. 4 is a schematic structural diagram of a power box of the present invention;

FIG. 5 is a schematic cross-sectional view of a fixing slot of the present invention;

fig. 6 is a schematic structural diagram of a first embodiment of the present invention;

fig. 7 is a schematic structural diagram of a second embodiment of the present invention.

1. The LED lamp comprises a box body, 2. a box door, 3. a power box, 4. a control box, 5. a digital power supply, 6. an LED controller, 7. a power supply controller, 8. a panel, 9. a relay, 10. a display screen, 11. a control button, 12. a signal power output port, 13. a power input port, 14. a fixed slot, 15. a power drawer, 16. a sliding chute, 17. a pulley, 18. a drawer handle, 19. a heat dissipation hole, 20. a cascade port, 21. a reinforcing rib, 22. a heat dissipation bracket, 23. a bottom plate, 24. a groove, 25. an outlet hole, 26. a temperature sensor, 27. a heater and 28. a heat dissipation fan.

Detailed Description

In order to solve the above problems, embodiments of the present invention are further described below with reference to the accompanying drawings.

As shown in fig. 1 to 3, a signal power supply integrated electric box comprises an electric box body 1 and a box door 2, wherein a power supply box 3 and a control box 4 are arranged in the electric box body 1; a digital power supply 5 is installed in the power supply box 3, an LED controller 6 and a power supply controller 7 are installed in the control box 4, the power supply controller 7 is connected with the digital power supply 5 to control the power supply, and the power supply controller 7 is in communication connection with the LED controller 6; a panel 8 is arranged on the front surface of the control box 4, and a circuit breaker 9 connected with the power controller 7, a display screen 10 connected with the LED controller 6 and a control button 11 are mounted on the panel 8; the bottom of the control box 4 is provided with a signal power output port 12 and a power input port, and the signal power output port 12 is respectively connected with the LED controller 6 and the digital power supply 5; the source input port is respectively connected with the digital power supply 5, the power supply controller 7 and the LED controller 6 for power supply. Through being equipped with control box 4 and power supply box 3 and merging the integration with LED controller 6 and digital power supply 5 and place, make the electronic box realize LED control when possessing power output, need not respectively to work a telephone switchboard with power and LED control and LED lamps and lanterns alone again, make the wiring simple swift to save space greatly and overhaul the maintenance.

This implement neotype working process: the power supply power required by each frame of the LED lamp obtained through pre-calculation is sent to the power supply controller 7 through the LED controller 6, the power supply controller 7 can control the digital power supplies 5 to output corresponding power according to the received required power supply power, and the voltage output is adjusted according to the power required by the actual LED lamp in real time, so that the corresponding output power of each digital power supply 5 is adaptively and independently adjusted and distributed, the output between each digital power supply 5 is balanced in power, the independent power supply is prevented from carrying out high-load power supply work, the power supply efficiency is maximized, the service life of the power supply is greatly prolonged, and the LED lamp has soft start, perfect input and output protection and low noise.

As shown in fig. 4, in order to facilitate the replacement of the digital power supply 5, the power supply box 3 is composed of a fixed slot 14 and a power supply drawer 15, and the power supply drawer 15 is provided with a sliding mechanism and is slidably mounted in the fixed slot 14.

As shown in fig. 4, in order to facilitate the power supply drawer 15 to be pushed and pulled from the ancient slot, the sliding mechanism includes a plurality of sliding grooves 16 arranged at both sides of the fixed slot 14, a pulley 17 is installed at a position of the power supply drawer 15 corresponding to the sliding grooves 16, and the power supply drawer 15 is matched with the sliding grooves 16 through the pulley 17 to be pushed and pulled in the fixed slot 14 in a sliding manner; the front of the power supply drawer 15 is provided with a drawer handle 18.

As shown in fig. 3 and 4, in order to prevent the digital power supply 5 from overheating and affecting the normal operation, the two sides and the back of the power supply drawer 15 are uniformly provided with heat dissipation holes 19 for facilitating the heat dissipation of the digital power supply 5, so that the heat generated by the digital power supply 5 in the working process can be dissipated through the heat dissipation holes 19, and the phenomenon that the digital power supply 5 stops operating due to the fact that the temperature is too high when the digital power supply fails is avoided.

As shown in fig. 1 and fig. 3, in order to facilitate communication with a background control end such as a PC end or the like or with multiple devices, a control port is provided at the bottom of the control box 4, the control port includes a cascade port 20 for signal input and output cascade control, and the cascade port 20 is connected with the LED controller 6.

As shown in fig. 5, in order to further improve the overall structure of the power box 3, the inner wall of the fixing slot 14 is provided with reinforcing ribs 21 criss-cross for reinforcing the overall structure of the fixing slot 14.

As shown in fig. 2, in order to further improve the internal heat dissipation effect of the box body 1, a heat dissipation support 22 is arranged in the box body 1, the power box 3 and the control box 4 are installed inside the box body 1 through the heat dissipation support 22, and a heat dissipation cavity is formed between the bottoms of the power box 3 and the control box 4 and the box body 1. Therefore, the heat dissipation bracket 22 is arranged to make the power box 3 and the control box 4 overhead, so that a heat dissipation cavity is formed between the power box 3 and the control box 4 and the box body 1, and the heat generated inside can be favorably flowed for heat dissipation.

In order to facilitate installation of the plurality of digital power supplies 5 for power supply, partition plates for separating the digital power supplies 5 are uniformly distributed in the power supply drawer 15.

The first embodiment is as follows: as shown in fig. 6, in order to facilitate wiring, a bottom plate 23 which can be movably detached is arranged at the bottom of the box body 1, grooves 24 which are matched with the bottom plate 23 are arranged at two sides of the bottom of the box body 1, and the bottom plate 23 is movably mounted at the bottom of the box body 1 through the grooves 24; the bottom plate 23 is provided with an outlet hole 25 for centrally penetrating a line. When wiring is needed, the bottom plate 23 can be pulled out from the bottom of the box body 1 to be detached, so that the wiring operation space below the box body 1 is greatly increased, and maintenance and wiring are effectively facilitated.

Example two: as shown in fig. 7, in order to avoid that electrical components inside the box 1 cannot work normally due to over-high temperature or over-low temperature, a constant temperature module is arranged inside the box 1, the constant temperature module includes a temperature sensor 26, a heater 27 and a heat dissipation fan 28, the heater 27 is arranged on a side wall of the box 1, and the heat dissipation fan 28 is arranged on the top of the box 1; the temperature sensor 26 is connected to a heater 27 and a heat dissipation fan 28, and controls the heater 27 to perform heating operation and the heat dissipation fan 28 to perform heat dissipation and cooling operation according to the internal temperature of the cabinet 1.

Claims

1. The utility model provides an electronic box of signal power supply integration, includes and constitutes electronic box, its characterized in that by box (1) and chamber door (2): a power box (3) and a control box (4) are arranged in the box body (1); a digital power supply (5) is installed in the power supply box (3), an LED controller (6) and a power supply controller (7) are installed in the control box (4), the power supply controller (7) is connected with the digital power supply (5) to control power supply output, and the power supply controller (7) is in communication connection with the LED controller (6); a panel (8) is arranged on the front face of the control box (4), and a circuit breaker (9) connected with the power supply controller (7), a display screen (10) connected with the LED controller (6) and a control button (11) are mounted on the panel (8); the bottom of the control box (4) is provided with a signal power output port (12) and a power input port (13), and the signal power output port (12) is respectively connected with the LED controller (6) and the digital power supply (5); the power input port (13) is respectively connected with the digital power supply (5), the power controller (7) and the LED controller (6) for power supply.

2. The signal power supply integrated electric box according to claim 1, characterized in that: the power box (3) is composed of a fixed slot (14) and a power drawer (15), and the power drawer (15) is provided with a sliding mechanism which is installed in the fixed slot (14) in a sliding mode.

3. The signal power supply integrated electric box according to claim 2, characterized in that: the sliding mechanism comprises a plurality of sliding grooves (16) which are arranged on two sides of the fixed slot (14), pulleys (17) are arranged at positions of the power supply drawer (15) corresponding to the sliding grooves (16), and the power supply drawer (15) is matched with the sliding grooves (16) through the pulleys (17) to be pushed and pulled in the fixed slot (14) in a sliding mode; the front side of the power supply drawer (15) is provided with a drawer handle (18).

4. The signal power supply integrated electric box according to claim 2, characterized in that: the two sides and the back of the power supply drawer (15) are uniformly provided with heat dissipation holes (19) for facilitating heat dissipation of the digital power supply (5).

5. The signal power supply integrated electric box according to claim 1, characterized in that: the LED control system is characterized in that a control port is arranged at the bottom of the control box (4), the control port comprises a cascade port (20) for signal input and output cascade control, and the cascade port (20) is connected with the LED controller (6).

6. The signal power supply integrated electric box according to claim 2, characterized in that: and reinforcing ribs (21) for reinforcing the integral structure of the fixing slot (14) are arranged on the inner wall of the fixing slot (14) in a criss-cross manner.

7. The signal power supply integrated electric box according to claim 1, characterized in that: the heat dissipation device is characterized in that a heat dissipation support (22) is arranged in the box body (1), the power box (3) and the control box (4) are fixedly installed inside the box body (1) through the heat dissipation support (22), and a heat dissipation cavity is formed between the bottoms of the power box (3) and the control box (4) and the box body (1).

8. The signal power supply integrated electric box according to claim 2, characterized in that: and the power supply drawer (15) is uniformly provided with clapboards for separating the digital power supply (5).

9. The signal power supply integrated electric box according to claim 1, characterized in that: a movably detachable bottom plate (23) is arranged at the bottom of the box body (1), grooves (24) matched with the bottom plate (23) are formed in two sides of the bottom of the box body (1), and the bottom plate (23) is movably mounted at the bottom of the box body (1) through the grooves (24); the bottom plate (23) is provided with wire outlet holes (25) for intensively penetrating and placing lines.

10. The signal power supply integrated electric box according to claim 1, characterized in that: a constant temperature module is arranged in the box body (1), the constant temperature module comprises a temperature sensor (26), a heater (27) and a heat radiation fan (28), the heater (27) is arranged on the side wall of the box body (1), and the heat radiation fan (28) is arranged at the top of the box body (1); the temperature sensor (26) is respectively connected with the heater (27) and the radiating fan (28), and controls the heater (27) to perform heating work and controls the radiating fan (28) to perform radiating and cooling work according to the internal temperature of the box body (1).