CN209997038U

CN209997038U - five-color phototherapy cabin

Info

Publication number: CN209997038U
Application number: CN201920053571.XU
Authority: CN
Inventors: 刘凯安
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-11
Filing date: 2019-01-11
Publication date: 2020-01-31
Anticipated expiration: 2029-01-11

Abstract

The utility model relates to the field of medical equipment, indicate kinds of five-color phototherapy cabin especially, utilize AC to change DC power module and can change the 220V alternating current into enough drive module normal operating's low voltage direct current, the problem that electrical apparatus safety can not be ensured can be solved in the design like this, the LED lamp includes the LED lamp pearl of five different chromatograms, drive module includes five independent drive channels, every group drive channel only is connected with the LED lamp pearl of group chromatograms, make the LED lamp have the mode of shining that multiple different chromatograms constitute, thereby improve clinical treatment scope, can integrate palace business corner in the control panel and tell feather five-tone music therapy, and the control panel supports the broadcast of bluetooth speaker, realize the product both to treat the body and treat the effect of heart.

Description

five-color phototherapy cabin

Technical Field

The utility model relates to the field of medical equipment, indicate kinds of five-color phototherapy cabins especially.

Background

Phototherapy is technologies developed in the last century, and has wide applications in the fields of prevention and treatment of middle-aged and elderly diseases, skin beautifying, treatment for delaying skin aging and depression, and the like.

A whole body therapeutic apparatus is a large-scale apparatus, expensive, large in size, occupies space and is suitable for medical machines such as hospitals, and the patent CN 103721345A provides cover type whole body therapeutic apparatuses which are easy to detach and install, small in whole size, easy to move and store, very suitable for small clinics and families, and the whole body therapeutic apparatuses are converted into safe voltage when in use, the safety of patients during treatment can be guaranteed, however, important indexes of optical treatment are optical power density, the portable whole body treatment cabin is difficult to realize high-power treatment, and the patent CN 101934116A provides high-power LED red light wave optical devices

The whole human body is irradiated in a large-area irradiation mode, the threshold of light energy required by the photobiological effect which has clinical significance is completely met, the clinical limitation and the efficiency of the traditional local red light lamp are creatively broken through, and the application field of red light is greatly expanded.

Phototherapy instruments need different light waves for irradiation treatment of different diseases, and the existing phototherapy instruments on the market either use high-voltage high-power fluorescent lamps, but the safety of electric appliances cannot be guaranteed; the clinical effect is not as good as that of a high-power lamp tube by using a low-power LED lamp tube, but the treatment range is limited by using a high-power monochromatic LED lamp tube.

Disclosure of Invention

In order to solve the problem, the utility model provides an kinds of five-color phototherapy cabin, but the high-power fluorescent tube of low-voltage drive solves the problem that electrical apparatus safety can not be protected, simultaneously, adopts the LED lamp cooperation of a plurality of drive channels and multiple chromatogram, can enlarge clinical treatment scope.

kinds of five-color phototherapy cabin, contain the cabin body and set up the bed board in the cabin body, the internal AC that is equipped with changes DC power module in cabin, the control panel, drive module, the LED lamp, bluetooth speaker, AC changes DC power module and control panel, drive module, bluetooth speaker power supply is connected, the output and the drive module's of control panel input, bluetooth speaker's input is connected, the LED lamp includes the LED lamp pearl of five different chromatograms, drive module includes five independent drive channels, every drive channel is connected with the LED lamp pearl of every chromatograms.

, the driving channel includes a transistor (Q1), a field effect transistor (Q2), a resistor (R1) of an , a resistor (R2), a third resistor (R3), a capacitor (C1) of an , and a second capacitor (C3), an output terminal of the AC-to-DC power module is connected to a 3 terminal of the resistor (R3) of the 3 and a drain of the field effect transistor (Q3), and is further connected to an emitter of the transistor (Q3) through the capacitor (C3) of the 3, an output terminal of the control board is connected to a base of the transistor (Q3), a collector of the transistor (Q3) is connected to a gate of the field effect transistor (Q3) through the second resistor (R3), a source of the field effect transistor (Q3) is respectively connected to a 3 terminal of the third resistor (R3) and a 3 terminal of the LED lamp bead, another 3 terminal of the field effect transistor (R3) is grounded through the second capacitor (C3), and an emitter of the LED lamp bead (Q3) is grounded.

, it also includes temperature sensor and cooling fan, temperature sensor, AC-to-DC power module, temperature sensor and cooling fan, the output of temperature sensor is connected with the input of control panel, the output of control panel is connected with cooling fan control.

it also comprises electric heating film, relay, the output of control board is connected with the input of relay, the output of relay is connected with the input of electric heating film.

The beneficial effects of the utility model reside in that:

1. the AC-DC power supply module can convert 220V alternating current into low-voltage direct current which is enough for the driving module to normally operate, and the design can solve the problem that the safety of an electric appliance cannot be guaranteed.

2, the LED lamp comprises five LED lamp beads with different chromatograms, the driving module comprises five independent driving channels, and each groups of driving channels are only connected with groups of LED lamp beads with chromatograms, so that the LED lamp has multiple irradiation modes consisting of different chromatograms, and the clinical treatment range is improved.

3. The Gongjiao and Bingwuyin music therapy can be integrated in the control panel, and the control panel supports the Bluetooth sound box to play, so that the effect of treating both body and heart is achieved.

Drawings

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

Fig. 2 is a circuit diagram of driving modules according to the present invention.

Fig. 3 is a circuit diagram of an LED lamp.

Fig. 4 is a circuit diagram of a single drive channel in a drive module.

Fig. 5 is a circuit diagram of the control board.

The reference numbers illustrate:

a 1-AC to DC power supply module; 2-a control panel; 3-a drive module; 4-LED lamps; 5-a Bluetooth sound box;

6-temperature sensor; 7-a heat dissipation fan; 8-electric heating film; 9-a relay; 10-MCU chip;

11-a touch screen; 12-a display circuit; 13-an audio circuit; 14-a reservoir; 15-a bluetooth communication module;

16-AD conversion circuit.

Detailed Description

Please refer to fig. 1-3, the utility model discloses a about kinds of five-color phototherapy cabin, contain the cabin body and set up the internal bed board in cabin, the internal AC that is equipped with of cabin changes DC power module 1, control panel 2, drive module 3, LED lamp 4, bluetooth speaker 5, AC changes DC power module 1 and control panel 2, drive module 3, bluetooth speaker 5 power supply is connected, control panel 2's output and drive module 3's input, bluetooth speaker 5's input is connected, LED lamp 4 includes the LED lamp pearl of five different chromatograms, drive module 3 includes five independent drive channel, every drive channel is connected with the LED lamp pearl of every chromatograms.

The utility model discloses a theory of use as follows:

the LED lamp bead group is connected in parallel, five groups of driving channels in the driving module 3 respectively receive five paths of control signals from the control board 2 and output driving signals to lamp tubes.

In this specific embodiment, the 5 groups of LED lamp bead groups perform current backflow in a common ground loop, the inflow ports of the currents are independently and conveniently controlled individually, each LED lamp 4 can emit red light, yellow light, blue light, green light and infrared spectrum, meanwhile, each LED lamp 4 has an independent control circuit for red light, yellow light, blue light, green light and infrared spectrum, the light combination of the two LED lamps 4 can form 63 irradiation modes, each lamp tube can independently select a switch mode, that is, the quintic power of 2, and the mode of subtracting modes of complete closing is 63.

Referring to fig. 4, in step , the driving channel includes a transistor Q , a field effect transistor Q , a resistor R of the , a second resistor R , a third resistor R , a capacitor C of the , and a second capacitor C , an output terminal of the AC-to-DC power module is connected to a terminal of the resistor R of the and a drain of the transistor Q , and is further connected to an emitter of the transistor Q through the capacitor C of the , an output terminal of the control board 2 is connected to a base of the transistor Q , a collector of the transistor Q is connected to a gate of the transistor Q through the second resistor R , a source of the transistor Q is connected to a terminal of the third resistor R and a terminal of the LED lamp 4, another terminal of the third resistor R is grounded through the second capacitor C , another emitter terminal of the LED lamp 4 is grounded, and a PWM signal driving circuit for controlling the brightness of the lamp bulb through the transistor Q , and the transistor Q .

In this embodiment, the input terminal of the AC-to-DC power supply module 1 is connected to the commercial power, the commercial power outputs 48V direct current through the AC-to-DC power supply module 1, and the 48V direct current satisfies the power supply voltage of the triode Q1 and the effect transistor Q2.

, the LED lamp temperature detection device further comprises a temperature sensor 6 and a cooling fan 7, the AC-to-DC power module 1 is in power supply connection with the temperature sensor 6 and the cooling fan 7, the output end of the temperature sensor 6 is connected with the input end of the control panel 2, and the output end of the control panel 2 is in control connection with the cooling fan 7.

, the electric heating film 8 and the relay 9 are included, the output end of the control board 2 is connected with the input end of the relay 9, the output end of the relay 9 is connected with the input end of the electric heating film 8, by adopting the scheme, the relay 9 is conducted by the control board 2, the electric heating film 8 generates heat, and the comfort of a user is improved.

In this embodiment, the input terminal of the relay is externally connected to the utility power.

the electric heating film 8 is heated by carbon nanometer heating, has high heating efficiency, can generate 8-14 micron far infrared wave, and has health promotion effects of relieving arthralgia, regulating human immune system, and delaying aging.

In the preferred mode of this embodiment, when the temperature of the LED lamp 4 exceeds 85 degrees or the temperature around the electric heating film 8 exceeds 50 degrees, the control board 2 provides the temperature overheating warning information to the control board 2, and the control board 2 turns off the LED lamp 4 or the electric heating film 8.

Referring to fig. 5, in a preferred mode of this embodiment, the control board 2 includes an MCU chip 10, a touch panel 11, a display circuit 12, an audio circuit 13, a memory 14, a bluetooth communication module 15, and an AD conversion circuit 16, an output terminal of the temperature sensor 6 is connected to input terminals of the MCU chip 10 and the display circuit 12 through the AD conversion circuit 16, an output terminal of the display circuit 12 is connected to an input terminal of the touch panel 11, the touch panel 11 is electrically connected to the MCU chip 10 in opposite directions, an output terminal of the MCU chip 10 is connected to input terminals of the audio circuit 13 and the bluetooth communication module 15, the bluetooth communication module 15 is wirelessly connected to the bluetooth speaker 5, an output terminal of the memory 14 is connected to an input terminal of the MCU chip 10, the memory 14 is used for storing product information and music files, the audio circuit 13 transcodes and plays music files when having a command enabling music playing on the touch panel 11, the Bluetooth communication module 15 supports connection of the Bluetooth sound box 5 through the touch screen 11, the MCU chip 10 is connected with the display circuit 12 in an 8-bit bus mode, display information is sent to the display circuit 12 through a bus, and then the display information is converted into a data format matched with the touch screen 11 to be displayed. The AD conversion circuit 16 converts the temperature analog signal of the temperature sensor 6 into a digital signal, and reads the digital signal into the MCU chip 10 through an 8-bit bus to process the digital signal.

The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solution of the present invention by those skilled in the art are all within the scope of the present invention as defined by the claims.

Claims

The utility model provides a kinds of five-color phototherapy cabin, contain the cabin body and set up the bed board in the cabin body, a serial communication port, the internal AC that is equipped with in cabin changes DC power module, the control panel, drive module, the LED lamp, bluetooth speaker, AC changes DC power module and control panel, drive module, bluetooth speaker power supply is connected, the output and the drive module's of control panel input, bluetooth speaker's input is connected, the LED lamp includes the LED lamp pearl of five different chromatograms, drive module includes five independent drive channel, every drive channel is connected with the LED lamp pearl of every chromatogram.
2. The five-color phototherapy cabin according to claim 1, wherein the driving channel includes a transistor (Q1), a field effect transistor (Q2), a resistor (R1) of a , a resistor (R2), a third resistor (R3), a capacitor (C1) of a , and a second capacitor (C2), an output terminal of the AC-to-DC power module is connected to a 2 terminal of the resistor (R2) of the 2 and a drain of the field effect transistor (Q2), and is further connected to an emitter of the transistor (Q2) through a capacitor (C2) of the 2, an output terminal of the control board is connected to a base of the transistor (Q2), a collector of the transistor (Q2) is connected to a gate of the transistor (Q2) through the second resistor (R2), sources of the field effect transistor (Q2) are respectively connected to a 2 terminal of the third resistor (R2) and a 2 terminal of the LED, and a lamp bead of the third resistor (R2) is grounded through the emitter of the transistor (C2).
3. The kinds of five-color phototherapy cabin of claim 2, further comprising a temperature sensor and a heat dissipation fan, wherein the temperature sensor, the AC to DC power module, the temperature sensor and the heat dissipation fan supply power, an output terminal of the temperature sensor is connected to an input terminal of the control board, and an output terminal of the control board is connected to the heat dissipation fan.
4. The kinds of five-color phototherapy cabin of claim 3, further comprising an electrothermal film, a relay, wherein the output end of the control panel is connected to the input end of the relay, and the output end of the relay is connected to the input end of the electrothermal film.