Multi-channel physiotherapy lamp

Abstract

The utility model discloses a multichannel physiotherapy lamp, which relates to the technical field of physiotherapy lamps and comprises a shell, a fan, a physiotherapy component, a power supply component and a control component, and the fan, the physiotherapy component, the power supply component and the control component are mounted on the shell. The physiotherapy assembly comprises a substrate, an LED lamp bead installed on the substrate, and a lens covering the LED lamp bead. The control assembly comprises a main control board, an operation board and a multi-channel constant current board which are installed on the shell. The main control board is electrically connected with the LED lamp beads through the multi-channel constant current board. According to the technical scheme provided by the utility model, the problem that the cost of the physiotherapy lamp is increased due to the fact that excessive lamp bead driving power supplies are added for the LED lamp beads with more wave bands is required can be solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to physiotherapy lamp technical field, especially a kind of multi-channel physiotherapy lamp. BACKGROUND

[0002] The power supply end of physiotherapy lamp on market is directly powered to 2 kinds of wave band LED lamp beads with 2 LED driving power supplies, if the demand wave band is more, physiotherapy is more comprehensive, it needs to increase multiple (more than 2) wave band, for example 5 wave bands or 7 wave bands, at this time, 5 or 7 LED driving power supplies are needed to power LED lamp beads, too many driving power supplies will lead to cost increase. SUMMARY

[0003] The utility model discloses a kind of multi-channel physiotherapy lamps, to solve the problem that the cost of physiotherapy lamp is increased due to the increase of too many driving power supplies for the LED lamp bead of more demand wave band.

[0004] To achieve the above object, the multi-channel physiotherapy lamp provided by the utility model comprises:

[0005] Shell, fan installed in shell, physiotherapy component, power supply component, control component;

[0006] The physiotherapy component includes a substrate, LED lamp beads installed on the substrate, and a lens covering the LED lamp beads.

[0007] The control component includes a main control board installed on the shell, an operation panel and a multi-channel constant current board.

[0008] The main control board is electrically connected to the LED lamp beads through the multi-channel constant current board.

[0009] In an embodiment, the shell includes a bottom shell and a face shell that can be detachably connected, and the bottom shell and the face shell are both provided with heat dissipation holes.

[0010] The physiotherapy component, the power supply component and the fan are installed on the bottom shell, the substrate is installed on the bottom shell, and the lens is exposed on the face shell.

[0011] In an embodiment, the main control board and the operation panel are installed on the face shell, and the multi-channel constant current board is installed on the bottom shell.

[0012] In an embodiment, the face shell includes a top surface and four peripheral side surfaces, and the lens is exposed on the top surface.

[0013] A double-headed stud is connected to the first peripheral side surface, and the double-headed stud is used to splice two multi-channel physiotherapy lamps. The main control board and the operation panel are installed on the second peripheral side surface, and the second peripheral side surface is configured as an outer side surface when the two multi-channel physiotherapy lamps are spliced.

[0014] In an embodiment, the power supply assembly comprises a lamp bead driving power supply, a fan driving power supply, a first socket, a second socket, and a switch, which are mounted on the bottom shell.

[0015] In an embodiment, the lamp bead driving power supply is arranged at a middle position of the bottom shell.

[0016] In an embodiment, the multi-channel constant current board and the lamp bead driving power supply are both configured as two and are connected one by one.

[0017] In an embodiment, the shell is provided with a foot pad, which is arranged on the bottom shell.

[0018] In an embodiment, the bottom shell is further provided with a handle.

[0019] In an embodiment, the multi-channel physiotherapy lamp further comprises a temperature sensor, which is mounted on the substrate and used for detecting the temperature of the substrate and is electrically connected with the fan, and the power of the fan can be changed according to the temperature change of the substrate.

[0020] In an embodiment, the temperature sensor comprises a thermistor, which is mounted on the substrate and is electrically connected with the fan.

[0021] In an embodiment, the fan is configured as multiple, and the multiple fans are arranged along a first direction.

[0022] The technical scheme of the utility model discloses a power supply assembly for supplying power to the constant current board, and then the constant current board is used to control the LED lamp beads of multiple wave bands, thereby reducing the layout of the power supply assembly and reducing the cost of the physiotherapy lamp, and the problem of increasing the lamp bead driving power supply due to the demand for more wave bands of LED lamp beads in the prior art and increasing the cost of the physiotherapy lamp can be solved. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative labor.

[0024] Figure 1 The structure diagram of an embodiment of the multi-channel physiotherapy lamp provided by the utility model is shown in the figure.

[0025] Figure 2 The structure diagram of another view of the multi-channel physiotherapy lamp provided by the utility model is shown in the figure.

[0026] Figure 3 For Figure 1 The structure of the multi-channel physiotherapy lamp is shown in the exploded view.

[0027] Brief Description of the Drawings:

[0028] 100, housing; 110, bottom shell; 120, face shell; 130, heat dissipation hole; 140, top surface; 150, peripheral surface; 160, foot pad; 170, handle; 180, stud;

[0029] 200, fan;

[0030] 300, physiotherapy assembly; 310, base plate; 320, LED lamp bead; 330, lens;

[0031] 400, power supply assembly; 410, lamp bead driving power supply; 420, fan driving power supply; 430, first socket; 440, second socket; 450, switch; 460, pressing plate;

[0032] 500, control assembly; 510, main control board; 520, operation board; 530, multi-channel constant current board.

[0033] The implementation, functional features and advantages of the present application will be further described with reference to the accompanying drawings in conjunction with the embodiments. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0035] It should be noted that if the present application embodiments involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship, movement condition, etc. between the components in a certain posture, and if the certain posture changes, the directional indications will also change accordingly.

[0036] In addition, if the description of "first", "second" and the like is involved in the embodiments of the present application, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the same or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears throughout the text, it means that the three parallel schemes are included, for example, "A and / or B" includes A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor in the protection scope required by the present application.

[0037] The power supply end of the physiotherapy lamp on the market is directly supplied to two kinds of wave band LED lamp beads by two LED driving power supplies. If the required wave band is more and the physiotherapy is more comprehensive, more than two (more than two) wave bands need to be increased, for example, five wave bands or seven wave bands. At this time, five or seven LED driving power supplies are needed to supply power to the LED lamp beads. Too many driving power supplies will increase the cost.

[0038] The utility model provides a kind of multi-channel physiotherapy lamp.

[0039] Please refer to Figure 3 In an embodiment of the present application, the multi-channel physiotherapy lamp comprises: a shell 100, a fan 200, a physiotherapy assembly 300, a power supply assembly 400 and a control assembly 500 installed on the shell 100. It should be noted that the shell 100 is provided with a mounting cavity, and the fan 200, the physiotherapy assembly 300, the power supply assembly 400 and the control assembly 500 are all installed in the mounting cavity. Further, the shell 100 is provided with a heat dissipation hole 130, and the heat dissipation hole 130 can dissipate heat from the physiotherapy assembly 300, the power supply assembly 400 and the control assembly 500 in cooperation with the fan 200.

[0040] The physiotherapy component 300 comprises a substrate 310, LED lamp beads 320 mounted on the substrate 310, and lenses 330 covering the LED lamp beads 320; wherein the substrate 310 is configured as an aluminum substrate 310, the aluminum substrate 310 has high thermal conductivity; the lenses 330 adopt 30 / 60 degree lenses 330, which can concentrate the energy emitted by the LED lamp beads 320, making the irradiation energy of the LED lamp beads 320 stronger; the LED lamp beads 320 are configured as a plurality of LED lamp beads 320 mounted on the aluminum substrate 310, specifically, the LED lamp beads 320 are mounted on the aluminum substrate 310 by welding; wherein the arrangement of the LED lamp beads 320 can be regular or irregular; further, the plurality of LED lamp beads 320 have seven wave bands, that is, seven groups of LED lamp beads 320, which are 480nm, 630nm, 660nm red light, and 810nm, 830nm, 850nm, and 1060nm; wherein the LED lamp bead groups are connected to other components by a plurality of connecting lines, and one end of the plurality of connecting lines is integrated together and connected to other components; the lamp covers are also configured as a plurality of lamp covers and are arranged one by one with the LED lamp beads 320, wherein the lamp covers can be exposed to the shell 100; it is further pointed out that the mains electricity can supply power to the LED lamp beads 320 in the physiotherapy component 300 through the power supply component 400, that is, the mains electricity is connected to the physiotherapy lamp during use, and the physiotherapy component 300 and the control component 500 are powered by the power supply component 400, at this time the user can control the LED lamp beads 320 through the control component 500.

[0041] The control assembly 500 comprises a main control board 510, an operation board 520 and a multi-channel constant current board 530 installed on the shell 100. The operation board 520 can be a touch screen or a key board composed of multiple keys. The main control board 510 is electrically connected with the LED lamp beads 320 through the multi-channel constant current board 530. The operation board 520 is electrically connected with the main control board 510, and the main control board 510 is electrically connected with the multi-channel constant current board 530. When the physiotherapy lamp has seven wave bands, the multi-channel constant current board 530 can have seven channels or eight channels on one constant current board, or two constant current boards are combined to form eight channels, i.e. a constant current board has four channels. When configured as seven channels, and the LED lamp beads 320 are seven wave bands, each channel controls one wave band. When configured as eight channels, and the LED lamp beads 320 are seven wave bands, the above-mentioned 660nm wave band LED lamp beads 320 can be configured as two groups. The number of lamp bead driving power sources in the power assembly 400 is determined according to the number of the multi-channel constant current board 530, that is, when the number of the multi-channel constant current board 530 is one, the number of the lamp bead driving power sources is also one. In this embodiment, the power assembly 400 is used to supply power to the constant current board, and then the constant current board controls the LED lamp beads 320 of multiple wave bands, thereby reducing the layout of the power assembly 400, and solving the technical problems in the prior art. The constant current board is controlled through the operation board 520. When the operation board 520 is a touch screen, after receiving the touch instruction, the screen converts the touch instruction into a signal and transmits it to the main control board 510, and the main control board 510 transmits the instruction to the constant current board through the signal, thereby realizing the function parameter setting and operation of the seven LED lamp beads 320. It should be noted that the physiotherapy lamp with seven wave bands in this embodiment is only one embodiment of the present application, and in other schemes, the physiotherapy lamp in the present application can also have five wave bands, six wave bands, eight wave bands, etc.

[0042] In an embodiment, with reference to Figure 1 、 Figure 2The shell 100 includes a bottom shell 110 and a face shell 120 which are detachably connected, and the bottom shell 110 and the face shell 120 are both provided with heat dissipation holes 130; the physiotherapy assembly 300, the power supply assembly 400 and the fan 200 are installed on the bottom shell 110, the substrate 310 is installed on the bottom shell 110, and the lens 330 is exposed to the face shell 120. Further, in some embodiments, the fan 200 can be installed corresponding to the position of the heat dissipation hole 130, so as to accelerate the heat inside the physiotherapy lamp to be discharged outward. Further, a plurality of through holes are provided on the face shell 120, and the number of the through holes corresponds to the number of the lenses 330 one by one. The lens 330 is exposed to the face shell 120 through the through hole. The exposure to the face shell 120 does not mean that the lens 330 is completely located outside the face shell 120, but also can be located in the through hole, as long as the user can see the lens 330 through the through hole on the face shell 120, so that the light generated by the LED lamp bead 320 can pass through the face shell 120.

[0043] Further, in some embodiments, in order to facilitate cleaning of the heat dissipation hole 130, the bottom shell 110 and the face shell 120 are detachably connected with a first plate body (not shown) having a through hole. At this time, the heat dissipation hole 130 is configured as a through hole structure on the first plate body. When the physiotherapy lamp is used for a period of time, in order to clean the dust at the heat dissipation hole 130, the first plate body can be only detached, and then the heat dissipation hole 130 can be cleaned, so that the bottom shell 110 and the face shell 120 do not need to be cleaned as a whole. Of course, in order to facilitate cleaning of the fan 200, the size structure of the first plate body corresponding to the fan 200 is slightly larger than the fan 200 at this time. At this time, when the fan 200 is cleaned, the first plate body corresponding to the fan 200 is only detached, and then the fan 200 is taken out from the shell 100 and cleaned. Further, in some embodiments, the first plate body and the shell 100 can be connected by magnetic attraction. When connected by magnetic attraction, the shell 100 is provided with a limiting groove corresponding to the first plate body. When the first plate body is installed on the shell 100, part of the structure of the first plate body can be embedded into the shell 100. It should be noted that in order to improve the connection stability between the first plate body and the shell 100, the size of the first plate body is the same as the size of the limiting groove.

[0044] In an embodiment, referring to Figure 1 、 Figure 3The main control board 510 and the operation board 520 are installed on the face shell 120, and the multi-channel constant current board 530 is installed on the bottom shell 110. In an embodiment, the face shell 120 includes a top surface 140 and four peripheral side surfaces 150, and the lens 330 is exposed on the top surface 140. It should be noted that the bottom shell 110 is configured as a plate structure at this time, so that the physiotherapy assembly 300, the power supply assembly 400 and other components can be conveniently installed on the bottom shell 110, facilitating assembly and maintenance. The main reason is that the plate structure of the bottom shell 110 is not limited by the peripheral structure during installation or maintenance. Further, the first peripheral side surface 150 is connected with a double-headed stud 180, which is used for splicing two multi-channel physiotherapy lamps. It should be noted that when the physiotherapy lamp is installed vertically on the door or wall, the double-headed stud 180 can be connected with a hanging rope or other hanging parts at this time, so as to realize the vertical installation of the physiotherapy lamp on the door or wall. When the user needs to increase the physiotherapy area (irradiation area), a plurality of physiotherapy lamps can be spliced together to achieve this purpose. The double-headed stud 180 is used for splicing. It should be noted that the face shell 120 of the physiotherapy lamp is also provided with a threaded hole, which is installed on the second peripheral side surface 150. The second peripheral side surface 150 is arranged opposite to the first peripheral side surface 150. The main control board 510 and the operation board 520 are installed on the second peripheral side surface 150. When the two multi-channel physiotherapy lamps are spliced, the second peripheral side surface 150 is configured as an outer side surface, that is, when a plurality of physiotherapy lamps are spliced together, an outer side surface can be formed. At this time, the second peripheral side surface 150 is part of the outer side surface. In this way, the user can conveniently operate and control the assembly 500, thereby facilitating the operation of the physiotherapy lamp.

[0045] In an embodiment, referring to Figure 3The power supply assembly 400 includes a lamp bead driving power supply 410, a fan 200 power supply, a first socket 430, a second socket 440, and a switch 450 mounted on the bottom shell 110. The lamp bead driving power supply 410 and the fan 200 power supply are both lamp bead driving power supplies. The first socket 430 is a power line socket, that is, the mains is connected to the physiotherapy lamp through the first socket 430. The second socket 440 is a socket for mutual series connection of a plurality of physiotherapy lamps when the plurality of physiotherapy lamps are spliced together. That is, after the plurality of physiotherapy lamps are spliced together, only one physiotherapy lamp needs to be connected to the mains, and the other physiotherapy lamps can be connected together in a mutual series connection manner. The first socket 430 and the second socket 440 are provided with spring wires. In order to avoid the spring wires from falling off, the physiotherapy lamp is further provided with a pressing plate 460 connected to the bottom shell 110 to press the spring wires and avoid the spring wires on the sockets from falling off. The switch 450 controls the opening and closing of the mains. Further, the bottom shell 110 is further provided with a connection terminal. The lamp bead driving power supply transmits electric energy to the LED lamp beads 320 through the connection terminal. That is, the power supply output line of the lamp bead driving power supply is connected to the connection terminal, and the power supply input line of the LED lamp beads 320 is connected to the connection terminal.

[0046] In an embodiment, referring to Figure 3 , the lamp bead driving power supply 410 and the fan 200 power supply are arranged at a middle position of the bottom shell 110. It needs to be noted that in this way, the weight of the physiotherapy lamp is distributed at the middle position, thereby avoiding the problem that the physiotherapy lamp is inclined when the physiotherapy lamp is horizontally placed due to the weight being partially on one side.

[0047] In an embodiment, referring to Figure 3 , the plurality of channel constant current boards 530 and the lamp bead driving power supplies 410 are both configured as two and are connected one by one in a one-to-one correspondence. That is, one channel constant current board 530 corresponds to one lamp bead driving power supply. Further, in this embodiment, when the physiotherapy lamp has seven wave bands, the channel constant current board 530 is configured as a four-channel constant current board.

[0048] In an embodiment, referring to Figure 1 , Figure 2 , the shell 100 is provided with a foot pad 160 arranged at the bottom shell 110. In this way, when the physiotherapy lamp is vertically arranged, the foot pad 160 can make the bottom shell 110 have a certain distance from the wall surface, thereby facilitating the insertion of the mains plug into the first socket 430.

[0049] In some embodiments, referring to Figure 3 , the bottom shell 110 is further provided with a handle 170. The handle 170 is arranged to facilitate the carrying of the physiotherapy lamp.

[0050] In an embodiment, the multi-channel physiotherapy lamp further comprises a temperature sensor (not shown) mounted on the substrate 310 for detecting the temperature of the substrate 310 and electrically connected to the fan 200, the power of the fan 200 can be changed according to the temperature change of the substrate 310, and the power supply assembly 400 comprises a fan 200 power supply. In an embodiment, the temperature sensor comprises a thermistor (not shown) mounted on the substrate 310 and electrically connected to the fan 200, wherein the thermistor can change with the temperature change of the substrate 310, since the substrate 310 is made of aluminum material, the aluminum material has good heat conduction effect, at this time the thermistor can quickly perceive the temperature change of the aluminum substrate 310, when the temperature of the aluminum substrate 310 changes, the thermistor also changes, thereby adjusting the voltage and current input to the fan 200, and then adjusting the power of the fan 200. In an embodiment, the fan 200 is configured as a plurality of fans 200 arranged along the first direction, wherein the first direction is the length direction of the bottom shell 110 shown, so as to improve the heat dissipation effect. It should be noted that arranging the temperature sensor can make the energy consumption of the physiotherapy lamp be reasonably utilized, and reduce the case that the substrate 310 has little heat generation but the fan 200 works at high power. Figure 3 It should be noted that arranging the temperature sensor can make the energy consumption of the physiotherapy lamp be reasonably utilized, and reduce the case that the substrate 310 has little heat generation but the fan 200 works at high power.

[0051] The above description is only an exemplary embodiment of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation or direct / indirect application in other related technical fields within the technical concept of the present application is included in the patent protection scope of the present application.

Claims

1. A multi-channel physiotherapy lamp, characterized in that, include: Housing, and fans, physiotherapy components, power supply components, and control components mounted on the housing; The physiotherapy component includes a substrate, LED beads mounted on the substrate, and a lens covering the LED beads. The control components include a main control board, an operation board, and a multi-channel constant current board installed on the housing; the main control board is electrically connected to the LED beads through the multi-channel constant current board.

2. The multi-channel physiotherapy lamp as described in claim 1, characterized in that, The housing includes a detachably connected bottom shell and a top shell, both of which have heat dissipation holes. The physiotherapy component, the power supply component, and the fan are mounted on the bottom shell, the substrate is mounted on the bottom shell, and the lens is exposed on the front shell.

3. The multi-channel physiotherapy lamp as described in claim 2, characterized in that, The main control board and the operation board are mounted on the front shell, and the multi-channel constant current board is mounted on the bottom shell.

4. The multi-channel physiotherapy lamp as described in claim 3, characterized in that, The faceplate includes a top surface and four peripheral surfaces, with the lens exposed on the top surface; The first side is connected to a double-ended stud, which is used to splice two of the multi-channel physiotherapy lamps. The main control board and the operation board are installed on the second side. When the two multi-channel physiotherapy lamps are spliced, the second side is configured as the outer side.

5. The multi-channel physiotherapy lamp as described in claim 2, characterized in that, The power supply assembly includes an LED driver power supply, a fan driver power supply, a first socket, a second socket, and a switch, all mounted on the bottom housing.

6. The multi-channel physiotherapy lamp as described in claim 5, characterized in that, The LED driver power supply is located in the middle of the bottom shell.

7. The multi-channel physiotherapy lamp as described in claim 5, characterized in that, The multi-channel constant current board and the LED driver power supply are each configured in pairs and connected in a one-to-one correspondence.

8. The multi-channel physiotherapy lamp as described in claim 2, characterized in that, The housing is provided with foot pads, which are located on the bottom shell; And / or, the bottom shell is also provided with a handle.

9. The multi-channel physiotherapy lamp as described in any one of claims 1 to 8, characterized in that, The multi-channel physiotherapy lamp also includes a temperature sensor mounted on the substrate for detecting the substrate temperature and electrically connected to the fan. The power of the fan can vary according to the temperature change of the substrate.

10. The multi-channel physiotherapy lamp as described in claim 9, characterized in that, The temperature sensor includes a thermistor, which is mounted on the substrate and electrically connected to the fan. And / or, the fans are configured as a plurality of fans, and the plurality of fans are arranged along a first direction.

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