CN210745628U

CN210745628U - Long-life control system of high-power bulb

Info

Publication number: CN210745628U
Application number: CN201922058701.1U
Authority: CN
Inventors: 白国长; 林祥柱
Original assignee: Guangzhou Hongyuan Electronic Technology Co ltd
Current assignee: Guangzhou Hongyuan Electronic Technology Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-06-12
Anticipated expiration: 2029-11-25

Abstract

The utility model relates to a lighting equipment technical field specifically is a long-life control system of high-power bulb, including PCB board 8, bulb driver 9 and high-power bulb 10, a side of PCB board 8 is PCB board face of weld 81, the another side of PCB board is PCB board component face 82, the welding has display screen 6 and button 7 on the PCB board face of weld 81, the welding has power module 1, has URAT serial communication's singlechip 2, triode 3, phase inverter 4, serial interface 5 on the PCB board component face 82. This high-power bulb long-life control system, stage bulb brightness control break through single high low level control, increases serial ports communication control, but many first power selection control bulb luminance to the state of real-time supervision bulb, according to some bubble, turn on light, close the luminance of bubble and temperature at different stages different states control bulb in the in-service use process, real-time adjustment cooling system's fan rotational speed, thereby the life of extension bulb.

Description

Long-life control system of high-power bulb

Technical Field

The utility model relates to a lighting equipment technical field specifically is a long-life control system of high-power bulb.

Background

The light source of stage light generally includes bulb and LED light source, while at present, the light source especially for light beam lamp is too much bulb, with the higher and higher brightness requirement of the lamp, the power of the bulb is also increasing, the price and cost are also rising, the heat productivity of the high-power bulb is much larger than that of the low-power bulb during the use process, the temperature in the lamp is higher, the heat productivity of the bulb is the largest when the bulb is at full power, the bulb is easy to burn out or shorten the service life when the bulb is at high temperature for a long time, which brings great loss to users, but not the heat dissipation is better, instead, the lamp bulb is required to be at a proper brightness and a proper temperature at each stage of the whole process from the point bulb to the bulb extinguishing, so that the service life of the high-power lamp bulb is prolonged, and higher requirements are put on a heat dissipation system of a lamp and a control system of the lamp bulb.

The existing stage lamp high-power bulb control system controls the bulbs to be turned on and off by simple high and low levels, a single control mode cannot flexibly control power, and only 3 choices of half power, full power and bulb extinguishing exist, so that the bulbs of the stage lamp cannot be controlled according to the requirements of different brightness and temperature at each stage, the service life of the bulbs is greatly shortened, and the longest time can not exceed 2000 hours.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a high-power bulb long-life control system uses through the cooperation of each part, has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a long-life control system of high-power bulb, includes PCB board 8, bulb driver 9 and high-power bulb 10, a side of PCB board 8 is PCB board face of weld 81, another side of PCB board is PCB board component face 82, the welding has display screen 6 and button 7 on the PCB board face of weld 81, the welding has power module 1, singlechip 2, triode 3, phase inverter 4, serial port interface 5 that have URAT serial port communication on the PCB board component face 82, serial port interface 5 and bulb driver 9's serial ports electric connection, bulb driver 9 and high-power bulb 10 electric connection, serial port interface 5 includes that DIM-RX TX 5V is 5 needles altogether.

Optionally, the power module 1 is electrically connected to the single chip microcomputer 2 with URAT serial port communication, the triode 3, the inverter 4, the serial port interface 5, the display screen 6 and the key 7 respectively.

Optionally, the DIM pin of the serial port interface 5 is electrically connected to the triode 3.

Optionally, a resistor is added between the triode 3 and the singlechip 2 with URAT serial port communication and is electrically connected.

Optionally, the RX and TX pins of the serial port interface 5 are respectively added with resistors and electrically connected with the inverter 4.

Optionally, the triode 3 and the inverter 4 are electrically connected with the single chip microcomputer 2 with URAT serial port communication.

Optionally, the key 7 is electrically connected with the single chip microcomputer 2 with URAT serial port communication.

(III) advantageous effects

The utility model provides a high-power bulb long-life control system possesses following beneficial effect:

this high-power bulb long-life control system, stage bulb brightness control breaks through single high low level control, increases serial ports communication control, but many first power selection control bulb luminance to the state of real-time supervision bulb, according to some bubble, turn on light, close the luminance of bubble and temperature at the different states control bulbs in different stages in the in-service use process, real-time adjustment cooling system's fan rotational speed, make the bulb control all the time in a suitable temperature environment, thereby the life of extension bulb.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the LED lamp comprises a power supply module 1, a singlechip 2 with URAT serial port communication, a triode 3, a phase inverter 4, a serial port interface 5, a display screen 6, a key 7, a PCB 8, a PCB 81, a PCB welding surface 82, a PCB element surface 9, a lamp driver and a high-power lamp.

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, the present invention provides a technical solution: including PCB board 8, bulb driver 9 and high-power bulb 10, a side of PCB board 8 is PCB board face of weld 81, another side of PCB board is PCB board component face 82, the welding has display screen 6 and button 7 on the PCB board face of weld 81, the welding has power module 1 on the PCB board component face 82, singlechip 2 that has URAT serial port communication, triode 3, phase inverter 4, serial interface 5 and bulb driver 9's serial ports electric connection, bulb driver 9 and high-power bulb 10 electric connection, serial interface 5 includes that DIM-RX TX 5V is total 5 needles.

As an optimal technical solution of the utility model: the power module 1 is respectively electrically connected with a singlechip 2 with URAT serial port communication, a triode 3, a phase inverter 4, a serial port interface 5, a display screen 6 and a key 7 so as to achieve the purpose of supplying power for each module and component.

As an optimal technical solution of the utility model: and a DIM pin of the serial port interface 5 is electrically connected with the triode 3.

As an optimal technical solution of the utility model: and a resistor is added between the triode 3 and the singlechip 2 with URAT serial port communication and is electrically connected.

As an optimal technical solution of the utility model: and the RX and TX pins of the serial port interface 5 are respectively added with resistors and are electrically connected with the phase inverter 4.

As an optimal technical solution of the utility model: the triode 3 and the phase inverter 4 are electrically connected with the singlechip 2 with URAT serial port communication.

As an optimal technical solution of the utility model: the key 7 is electrically connected with the singlechip 2 with URAT serial port communication.

In summary, in the long-life control system for the high-power bulb, when in use, in a simple high-low level control mode, the single chip microcomputer 2 with URAT serial port communication can send out high-low level of 1 or 0 through touch or key 7 operation on the display screen 6, signals are transmitted to the bulb driver 9 through the DIM pin of the serial port interface 5 to drive and control the high-power bulb 10 to realize half-power or full-power lighting, but the brightness of the bulb cannot be adjusted according to needs in the mode, in the serial port control mode, when the single chip microcomputer 2 with URAT serial port communication touches or keys 7 according to the state requirements of the high-power bulb 10 in the use process, an instruction is sent through the touch or key operation of the display screen 6, the instruction is sent to the serial port RX pin of the bulb driver 9 through the TX pin of the serial port interface 5 to be received, the state of the high-power bulb 10 is driven and the state information of the high-power bulb 10 is sent back to the RX pin of the serial, when the control system is connected with a light console, related commands can be operated and completed by the light console, and the stage bulb brightness control breaks through single high-low level control, the serial port communication control is increased, the bulb brightness can be selectively controlled by multiple powers, the bulb state is monitored in real time, the bulb brightness is controlled in different states at different stages according to the point bulb, the on light, the off light, the bulb closing and the temperature in the actual use process, the fan rotating speed of the heat dissipation system is adjusted in real time, the bulb is controlled in a proper temperature environment all the time, and the service life of the bulb is prolonged.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A long-life control system of high-power bulb, its characterized in that: including PCB board (8), bulb driver (9) and high-power bulb (10), a side of PCB board (8) is PCB board face of weld (81), the another side of PCB board is PCB board component face (82), the welding has display screen (6) and button (7) on PCB board face of weld (81), the welding has power module (1), singlechip (2), triode (3), phase inverter (4), serial port interface (5) that have URAT serial port communication on PCB board component face (82), serial port interface (5) and bulb driver (9)'s serial port electric connection, bulb driver (9) and high-power bulb (10) electric connection, serial port interface (5) include DIM-RX TX 5V and be 5 needles altogether.

2. The long life control system for high power bulb as set forth in claim 1, wherein: the power module (1) is respectively electrically connected with the singlechip (2) with URAT serial port communication, the triode (3), the phase inverter (4), the serial port interface (5), the display screen (6) and the key (7).

3. The long life control system for high power bulb as set forth in claim 1, wherein: and a DIM needle of the serial port interface (5) is electrically connected with the triode (3).

4. The long life control system for high power bulb as set forth in claim 1, wherein: and a resistor is added between the triode (3) and the singlechip (2) with URAT serial port communication and is electrically connected.

5. The long life control system for high power bulb as set forth in claim 1, wherein: and the RX and TX needles of the serial port interface (5) are respectively added with resistors and are electrically connected with the phase inverter (4).

6. The long life control system for high power bulb as set forth in claim 1, wherein: the triode (3) and the inverter (4) are electrically connected with the singlechip (2) with URAT serial port communication.

7. The long life control system for high power bulb as set forth in claim 1, wherein: the key (7) is electrically connected with the singlechip (2) with URAT serial port communication.