Portable handheld physiotherapy lamp

Abstract

The utility model relates to a portable handheld physiotherapy lamp which comprises a shell, a power supply, a light-emitting component and a light reflecting component, wherein the power supply, the light-emitting component and the light reflecting component are sequentially mounted in the shell; the portable handheld physiotherapy lamp further comprises a control assembly arranged on one side of the power source. The light-emitting assembly comprises a lamp panel used for supporting and fixing and lamp beads installed on the lamp panel. The light reflecting assembly comprises a light reflecting plate and a light reflecting piece arranged on the light reflecting plate, and the lamp beads are arranged towards one side of the light reflecting piece; the lamp bead is arranged opposite to the reflection cup; the lamp bead comprises a plurality of first light emitting sources emitting light with the wavelength ranging from 630 nm to 660 nm and a plurality of second light emitting sources emitting light with the wavelength ranging from 810 nm to 940 nm. The lamp bead is opposite to the reflection cup, and the reflection assembly can effectively collect and reflect light emitted by the lamp bead, so that the light is focused on a treatment part; more light energy can be concentrated in a region needing physical therapy, such as a muscle strain part or an arthralgia part, and the illumination intensity is enhanced, so that the physical therapy effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of health care and physiotherapy devices, and in particular to a portable handheld physiotherapy lamp. Background Technology

[0002] As people's quality of life continues to improve and they pay more attention to and pursue physical health, their demand for physiotherapy equipment is also increasing. Red light and infrared light produce a thermal effect on human skin, muscles, and subcutaneous tissue, accelerating blood circulation, increasing metabolism, reducing pain, increasing muscle relaxation, producing a massage effect, and sterilizing and repairing cells. Therefore, people have increasingly higher requirements for physiotherapy lamps.

[0003] During physiotherapy, sufficiently intense light is needed to act on human tissues to achieve the desired therapeutic effect, such as promoting blood circulation and relieving muscle pain. Ordinary light-emitting devices, without effective focusing measures, tend to scatter light in all directions, resulting in less effective light reaching the treatment area and affecting the therapeutic effect. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide a portable handheld physiotherapy lamp.

[0005] The present invention adopts the following technical solution:

[0006] A portable handheld physiotherapy lamp includes a housing, a power supply, a light-emitting component, and a reflector component sequentially installed within the housing; the portable handheld physiotherapy lamp also includes a control component disposed on one side of the power supply; the light-emitting component includes a lamp plate for support and fixation, and LED beads mounted on the lamp plate; the reflector component includes a reflector plate and a reflector element disposed on the reflector plate, with the LED beads disposed towards the reflector element; the LED beads are disposed opposite to the reflector cup; the LED beads include multiple first light sources emitting wavelengths of 630-660nm and multiple second light sources emitting wavelengths of 810-940nm.

[0007] Furthermore, the light-emitting component also includes a plurality of heat dissipation holes disposed on the lamp plate.

[0008] Furthermore, the control component includes a control board and a display mounted on the control board.

[0009] Furthermore, a display window is provided on the housing opposite the display element.

[0010] Furthermore, the first light source and the second light source are arranged adjacent to each other.

[0011] Furthermore, the reflector is a plurality of honeycomb-shaped reflective cups disposed on the reflector plate, the diameter of the honeycomb-shaped reflective cups increasing sequentially from the side of the light-emitting component toward the side away from the light-emitting component; the reflective cups are disposed opposite to the first light-emitting source and the second light-emitting source one by one.

[0012] Furthermore, the portable handheld physiotherapy lamp also includes a tempered glass cover disposed on the housing on the side of the reflector away from the light-emitting component for fitting with the housing.

[0013] Furthermore, the reflective assembly also includes a buckle disposed outside the reflector; the housing also includes a slot disposed on the inner wall of the housing that cooperates with the buckle; the reflector is fixed inside the housing by the buckle and the cooperating slot.

[0014] Furthermore, the control component also includes a pressing member mounted on the control board; a button is provided on the housing opposite the pressing member.

[0015] Furthermore, the portable handheld physiotherapy lamp also includes an adhesive backing disposed between the power supply and the housing, the power supply being mounted inside the housing via the adhesive backing; the portable handheld physiotherapy lamp also includes a bolt, the housing having a threaded hole that mates with the bolt, the control component being mounted inside the housing via the bolt and the threaded hole, the control component being disposed around the periphery of the power supply.

[0016] The beneficial effects of this utility model are as follows:

[0017] This portable handheld physiotherapy lamp relates to a design where the lamp beads and reflector cup face each other. The reflector component effectively collects and reflects the light emitted by the lamp beads, focusing the light onto the treatment area. This allows more light energy to be concentrated on areas requiring physiotherapy, such as muscle strains or joint pain, enhancing light intensity and thus improving the therapeutic effect. For example, for the repair of deep muscle tissue, sufficiently intense concentrated light can better penetrate the skin, stimulate cell activity, and promote blood circulation and metabolism. Compared to ordinary physiotherapy lamps without focusing function, this portable handheld physiotherapy lamp can more effectively deliver light energy to specific depths of human tissue, avoiding energy waste caused by light dispersion, and achieving good therapeutic effects even with lower total light output power. Attached Figure Description

[0018] Figure 1 This is a perspective view of a portable handheld physiotherapy lamp according to an embodiment of the present invention;

[0019] Figure 2 for Figure 1A three-dimensional illustration of a portable handheld physiotherapy lamp from another perspective;

[0020] Figure 3 for Figure 1 Exploded view of a portable handheld physiotherapy lamp;

[0021] Figure 4 for Figure 3 An exploded view of a portable handheld physiotherapy lamp from another perspective;

[0022] Figure 5 for Figure 1 The working principle diagram of the portable handheld physiotherapy lamp control component. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] In the description of this utility model, it should be noted that the terms "vertical direction," "up," "down," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or a connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] Please see Figures 1 to 5This invention relates to a portable handheld physiotherapy lamp, comprising a housing 10, a power supply 20, a light-emitting component 30, and a reflector component 40 sequentially installed within the housing 10. The portable handheld physiotherapy lamp also includes a control component 50 disposed on one side of the power supply 20. The light-emitting component 30 includes a lamp plate 31 for support and fixation, and LED beads 32 mounted on the lamp plate 31. The reflector component 40 includes a reflector 41 and reflective elements 42 disposed on the reflector 41, with the LED beads 32 positioned towards the reflector cup. The LED beads 32 are positioned opposite to the reflector elements 42. The LED beads 32 include multiple first light sources 320 emitting wavelengths of 630-660nm and multiple second light sources 321 emitting wavelengths of 810-940nm. In this embodiment, the reflector 41 is a reflective surface with a specific shape.

[0027] The working principle of this portable handheld physiotherapy lamp is as follows: The lamp plate 31 provides a stable mounting platform for the lamp beads 32, ensuring that the position of the lamp beads 32 is relatively fixed during operation and guaranteeing the consistency of the light emission direction; when the power supply 20 supplies power to the lamp beads 32 through the circuit, the electrons in the semiconductor material inside the lamp beads 32 undergo transitions, thereby generating light of a specific wavelength; the wavelengths of these lights are usually within the range of infrared or near-infrared rays, which have a positive effect on human physiotherapy. This light can penetrate a certain depth into the human skin, producing a warming effect and promoting blood circulation, etc.; the reflector 41 and the reflector 42 on it constitute the reflector assembly 40; the reflector 41 is a reflective surface with a certain shape. When the light emitted by the lamp beads 32 hits the reflector 41, the reflector 41 and the reflector 42 will reflect the light back, changing the direction of light propagation and making the light more concentrated on the physiotherapy area; the lamp beads 32 are arranged opposite to the reflector cup, allowing the reflector cup to effectively collect the lamp beads 32. The emitted light sources are divided into two categories: the first light source (320nm) with a wavelength range of 630-660nm, which belongs to the red light band; during physiotherapy, red light can stimulate the mitochondria of cells, enhance cell activity, and promote cell metabolism, especially for skin repair and regeneration; for example, in wound healing and skin inflammation repair, red light can accelerate the formation of new blood vessels and the synthesis of collagen, thereby accelerating the skin repair process; the second light source (321nm) with a wavelength range of 810-940nm belongs to the near-infrared light band; near-infrared light has strong penetrating power and can penetrate deep into human tissues, reaching muscles, joints, and even bones; it mainly improves local blood circulation and relieves muscle tension and pain through thermal effects; combining red light and near-infrared light allows the two different wavelengths of light to work synergistically; for example, in the treatment of muscle strain, near-infrared light can first penetrate deep into muscle tissue to relieve pain and relax muscles, and then red light can promote the repair and regeneration of muscle cells, enhancing the therapeutic effect.

[0028] Compared to existing technologies, this portable handheld physiotherapy lamp features an LED bead 32 facing a reflector cup. The reflective assembly 40 (reflector plate 41 and reflector element 42) effectively collects and reflects the light emitted by the LED bead 32, focusing the light on the treatment area. This allows more light energy to be concentrated on areas requiring physiotherapy, such as muscle strains or joint pain, enhancing light intensity and improving therapeutic effects. For example, for the repair of deep muscle tissue, sufficiently intense concentrated light can better penetrate the skin, stimulate cell activity, and promote blood circulation and metabolism. Compared to ordinary physiotherapy lamps without focusing function, this portable handheld physiotherapy lamp can more effectively deliver light energy to specific depths of human tissue, avoiding energy waste caused by light dispersion, and achieving good therapeutic effects even with lower total light output power. Precise light focusing and enhanced light intensity can shorten the treatment time. The treatment time is short; as a handheld device, its overall design conforms to ergonomics; users can easily hold the housing 10 and aim the light-emitting end of the therapy lamp at the treatment area; this handheld method allows users to use it in different postures, such as sitting on a sofa, lying in bed, or standing, and can freely move the therapy lamp to accurately illuminate various parts of the body; for superficial skin tissue problems, such as superficial wounds and mild skin inflammation, the first light source 320 with a wavelength of 630-660nm can accurately act on these areas and exert its advantage of promoting skin repair; while for deep tissue problems, such as deep muscle strains and joint inflammation, the second light source 321 with a wavelength of 810-940nm can effectively treat these areas with its good penetration; this multi-wavelength design allows the therapy lamp to flexibly adapt to the treatment needs of different depths.

[0029] Please see Figure 3 and Figure 4 The light-emitting component 30 also includes multiple heat dissipation holes 33 disposed on the lamp board 31. The LED beads 32 generate heat during operation, especially when used for prolonged physiotherapy, where heat accumulation becomes significant. If the heat cannot be dissipated in time, the operating temperature of the LED beads 32 will become excessively high. Excessive temperature accelerates the aging of the internal semiconductor materials of the LED beads 32, leading to reduced luminous efficiency, altered emission wavelength, and even damage to the LED beads 32. The multiple heat dissipation holes 33 on the lamp board 31 provide channels for the heat generated by the LED beads 32 to dissipate. Heat can exchange with the surrounding air through these heat dissipation holes 33, effectively reducing the operating temperature of the LED beads 32. For example, when the LED beads 32 generate heat, hot air naturally rises and is exhausted to the outside of the housing 10 through the heat dissipation holes 33. Simultaneously, cool air from the outside enters through other heat dissipation holes 33 or gaps, forming natural convection cooling, keeping the LED beads 32 operating in a relatively low temperature environment and extending their service life.

[0030] The control component 50 includes a control board 51 and a display 52 mounted on the control board 51. The display 52 can intuitively display the working status information of the physiotherapy lamp to the user through the display window 12 on the housing 10. When the user adjusts the parameters of the physiotherapy lamp through the control board 51, the display 52 can display the adjusted result in real time. For example, when the user wants to increase the light intensity of the lamp beads 32, the intensity value in the display 52 will change synchronously with the adjustment operation, allowing the user to accurately control the light intensity to achieve the best physiotherapy effect. This real-time feedback mechanism improves the accuracy and convenience of user operation, especially for users who are not familiar with the equipment, making it easier to get started. It also avoids the equipment suddenly losing power during physiotherapy.

[0031] The first light source 320 and the second light source 321 are arranged adjacent to each other. Adjacent arrangement of the light sources allows for more uniform coverage of the treatment area with light of different wavelengths. Because the two light sources are closely arranged, their light can complement and mix, avoiding differences in local treatment effects caused by uneven light distribution. For example, when irradiating a large muscle group, adjacent red and near-infrared light can jointly cover the entire muscle area, ensuring that each part of the muscle receives treatment from both types of light simultaneously, achieving a uniform therapeutic effect. This adjacent arrangement helps optimize the distribution of light energy in human tissue. The energy of red and near-infrared light can be superimposed and coordinated spatially, reducing energy concentration or dispersion. This allows for more efficient use of light energy, avoiding the risk of burns caused by excessive energy in certain areas, while ensuring sufficient energy for treatment, thus improving the efficiency of light energy utilization.

[0032] The reflector 42 consists of multiple honeycomb-shaped reflector cups disposed on the reflector plate 41. The diameter of the honeycomb-shaped reflector cups increases sequentially from the side facing away from the light-emitting component 30. The reflector cups are arranged one-to-one with the first light source 320 and the second light source 321. The honeycomb-shaped reflector cups have excellent light-gathering performance. Each reflector cup is arranged one-to-one with the first light source 320 and the second light source 321, which can accurately collect and focus the light emitted by these light sources. This allows the light to be more concentrated on the body treatment area, enhancing the intensity and energy density of the light. For example, when treating joint pain, the focused light can penetrate the skin and joint tissue more effectively, reaching deep into the joint, better exerting the effects of red light promoting cell repair and near-infrared light improving blood circulation, thereby significantly improving the therapeutic effect. Through the focusing of the reflector cups, light scattering and waste are reduced, and the utilization rate of light energy is improved. Compared to devices without reflectors or with ordinary reflectors, more light can be directed to the area requiring treatment, achieving the same or even better therapeutic effects with lower light source power. This helps save energy and extend the lifespan of portable devices. The honeycomb reflector structure allows for more uniform light distribution while focusing the light. Multiple reflectors project light evenly onto the treatment area, avoiding localized overly strong or weak light. When irradiating large muscle groups or skin areas, this uniform illumination ensures effective treatment of the entire area, improving the quality and consistency of the treatment.

[0033] The portable handheld physiotherapy lamp also includes a tempered glass cover 60 on the housing 10 on the side of the reflector 40 facing away from the light-emitting component 30, for covering the housing 10. The tempered glass cover 60 provides physical protection for key components such as the reflector 40 and the light-emitting component 30 inside. During daily use, the physiotherapy lamp may be damaged due to accidental drops, collisions, or other unexpected situations. The tempered glass cover 60 can act as the first line of defense, preventing external objects from directly contacting and damaging the internal components. For example, even if the physiotherapy lamp is accidentally dropped, the tempered glass cover 60 can withstand a certain degree of impact, reducing the risk of damage to the internal precision optical components and electronic components. During use and storage, foreign objects such as dust, hair, and fibers from the surrounding environment may enter the physiotherapy lamp. If these foreign objects adhere to components such as the reflector 41 and the LED beads 32, they will affect the reflection and emission of light. The tempered glass cover 60 can effectively block the entry of dust and foreign objects, keep the internal components clean, and ensure the lighting performance and lifespan of the physiotherapy lamp.

[0034] The reflector assembly 40 also includes a clip 43 disposed outside the reflector 41; the housing 10 also includes a slot 11 disposed on the inner wall of the housing 10 that cooperates with the clip 43; the reflector 41 is fixed inside the housing 10 by the clip 43 and the cooperating slot 11. The cooperation of the clip 43 and the slot 11 makes the installation process of the reflector 41 simple and quick; when assembling the portable handheld physiotherapy lamp, the operator only needs to align the clip 43 on the reflector 41 with the slot 11 on the inner wall of the housing 10, and then gently press or push it in to firmly fix the reflector 41 inside the housing 10; this installation method does not require complicated tools, such as screwdrivers, glue, etc., which greatly improves production efficiency, especially in the process of mass production, and can save a lot of time and labor costs; when it is necessary to clean, repair or replace the reflector 41, the fixing structure of the clip 43 also makes the disassembly process very convenient.

[0035] Please see Figure 2 and Figure 4 A display window 12 is provided on the housing 10 opposite to the display component 52. During use, users do not need to guess or go through complicated operations to understand the working status of the physiotherapy lamp. They can obtain this key information at a glance from the display window 12, making it convenient for users to adjust according to their needs. When the user adjusts the parameters of the physiotherapy lamp through the control panel 51, the display component 52 can display the adjusted result in real time. For example, when the user wants to increase the light intensity of the lamp beads 32, the intensity value in the display window 12 will change synchronously with the adjustment operation, allowing the user to accurately control the light intensity to achieve the best physiotherapy effect. The display window 12 allows users to monitor the working status of the physiotherapy lamp at any time. In addition to basic parameter display, it can also be used to display other information of the device, such as battery level, device fault codes, etc. Through this information, users can know in time whether the device is working properly, whether it needs to be charged or repaired. For example, when the battery level is low, the display window 12 will remind the user to charge it in time to avoid the device suddenly losing power during physiotherapy.

[0036] The control assembly 50 also includes a pressing element 53 mounted on the control board 51; a button 13 is provided on the housing 10 opposite to the pressing element 53. By providing the button 13 on the housing 10 corresponding to the pressing element 53 on the control board 51, the user can operate directly on the surface of the housing 10. This design conforms to ergonomic principles, allowing the user's fingers to naturally reach the button 13 when holding the therapy lamp without any additional complex actions. For example, when adjusting the light intensity or switching the light emission mode, the user only needs to lightly press the button 13 to easily achieve the corresponding function, making the operation process simpler and faster. When the user presses the button 13, the pressing element 53 and the button 13 fit tightly together, allowing the user to feel clear pressing feedback through their fingers. This tactile feedback allows the user to determine whether the operation has been received, enhancing the certainty of the operation. At the same time, in conjunction with the information displayed by the display window 12 through the display element 52, the user can clearly see the results of the operation, such as changes in light intensity or switching of light emission modes, further improving the convenience and accuracy of the operation.

[0037] Please see Figure 3 and Figure 4 The portable handheld physiotherapy lamp also includes an adhesive backing between the power supply 20 and the housing 10, with the power supply 20 mounted inside the housing 10 via the adhesive. The portable handheld physiotherapy lamp also includes a bolt, with threaded holes 54 on the housing 10 that mate with the bolt. The control component 50 is mounted inside the housing 10 via the bolt and the threaded holes 54, and is located around the periphery of the power supply 20. The adhesive backing securely attaches the power supply 20 to a specific location inside the housing 10. During daily use of the portable handheld physiotherapy lamp, such as when moved by hand, adjusted in angle, or subjected to minor impacts, the power supply 20 remains stable and does not wobble inside the housing 10. This is crucial for ensuring the stability of the electrical connection between the power supply 20 and other components, reducing the risk of poor circuit contact or open circuit due to the displacement of the power supply 20. Using bolts and threaded holes 54 to install the control component 50 makes the installation process relatively simple and secure. When assembling the physiotherapy lamp, simply passing the bolts through the control component 50 and screwing them into the threaded holes 54 on the housing 10 easily secures the control component 50 within the housing 10. Furthermore, this installation method facilitates disassembly when the control component 50 needs maintenance or replacement; maintenance personnel can easily remove the control component 50 for maintenance or replacement by simply unscrewing the bolts, improving equipment maintenance efficiency. Positioning the control component 50 around the periphery of the power supply 20 fully utilizes the space within the housing 10, resulting in a more compact layout. This compact layout helps reduce the overall size of the physiotherapy lamp, improving its portability. Simultaneously, efficient space utilization also optimizes internal wiring, reducing line length and minimizing the possibility of line loss and electromagnetic interference.

[0038] Please see Figure 5 The portable handheld physiotherapy lamp also includes a charging port 14 located on the housing 10. The power supply 20 includes an input: a 5V voltage is input through the charging port 14, one path of which charges a 3000mAh, 3.7V (approximately 4.2V when fully charged) lithium polymer battery, and the other path powers the control board 51 to drive the lamp board 31. Output: The control board 51 provides two constant current drive outputs, supplying 4V / 750mA current to the 630 / 660 first light source 320 and 4.2V / 840mA current to the 810-940 second light source 321. Power-on: By default, pressing and holding the physical button for 132 seconds powers on.

[0039] Full brightness mode

[0040] After powering on, press button 13 briefly (<2 seconds). The yellow light on button 13 will illuminate, and all LEDs 32 will slowly change from 0% brightness to 100% within 1.5 seconds, remaining fully lit.

[0041] In full-brightness mode, the lights turn off by default after 8 minutes. Display 52 counts down in seconds. When the countdown reaches zero, the lights turn off automatically. Button 13 turns off the yellow light and the device shuts down (you need to press and hold for 2 seconds to turn it back on).

[0042] Before the countdown reaches zero, briefly press button 13 (<2 seconds) to enter the 10Hz pulse mode; press it again, and all LEDs 32 will slowly change to 0% within 1.5 seconds, the yellow light on button 13 will turn off, and the power will be off (you need to press and hold for 2 seconds to turn it back on).

[0043] 10Hz Pulse Mode: In full-brightness mode, short press button 13 (<2 seconds) to enter this mode. The first light source 320 and the second light source 321 work simultaneously in a 10Hz pulse mode with brightness varying from 80% to 100% to 80% to 100%. The default is to turn off the lights after 8 minutes. The display 52 counts down in seconds. When the countdown reaches zero, the lights turn off automatically, the yellow light on button 13 goes out, and the device shuts down (you need to press and hold for 2 seconds to turn it off). Before the countdown reaches zero, short press button 13 (<2 seconds). All LEDs 32 slowly change to 0% within 1.5 seconds, the yellow light on button 13 goes out, and the lights and device shut down (you need to press and hold for 2 seconds to turn it off).

[0044] Power off mode: In 10Hz pulse mode, short press button 13 (<2 seconds), all LED beads 32 will slowly change to 0% within 1.5 seconds, the yellow light on button 13 will turn off, and the device will be powered off (you need to press and hold for 2 seconds to power it on again); in addition, no matter what working state the device is in, as long as you press and hold for 2 seconds, the device will be powered off and the lights will turn off; and the device can still work normally with the lights on while charging.

[0045] The control component 50 also includes a temperature-controlled resistor and a temperature-controlled sensor mounted on the control board 51. The display 52 is a full-view, high-brightness, and clear display, showing a five-digit countdown timer (e.g., 10:00) in yellow font. It also includes a power display function with a countdown timer in seconds. Temperature protection: The device has a temperature protection function during operation, with a temperature accuracy tolerance of ±1 degree Celsius. The battery pack temperature is detected by the temperature-controlled resistor. When the detected temperature reaches 54 degrees Celsius, power reduction protection begins, reducing the light brightness to 80% of its original level. When the temperature reaches 57 degrees Celsius, the light brightness is reduced to 50% of its original level. When the temperature reaches 60 degrees Celsius, the light is turned off. The correspondence between the temperature of the temperature-controlled sensor and the power reduction can be adjusted later according to actual needs. The entire device, through the coordinated operation of the above components, achieves power distribution, operating mode switching, display, and temperature protection functions, while meeting EMC and RoHS standards.

[0046] The above description merely illustrates the preferred technical solution of this utility model, and while the description is relatively specific and detailed, it should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and this utility model also intends to include these modifications and variations.

Claims

1. A portable handheld physiotherapy lamp, characterized in that, The portable handheld physiotherapy lamp includes a housing, a power supply, a light-emitting component, and a reflector sequentially installed within the housing; the light-emitting component also includes a control component disposed on one side of the power supply; the light-emitting component includes a lamp plate for support and fixation, and LED beads mounted on the lamp plate; the reflector includes a reflector and a reflector element disposed on the reflector, with the LED beads disposed on the reflector side; the LED beads are disposed opposite to the reflector element; the LED beads include multiple first light sources emitting wavelengths of 630-660nm and multiple second light sources emitting wavelengths of 810-940nm.

2. The portable handheld physiotherapy lamp according to claim 1, characterized in that, The light-emitting component also includes a plurality of heat dissipation holes disposed on the lamp plate.

3. The portable handheld physiotherapy lamp according to claim 1, characterized in that, The control component includes a control board and a display mounted on the control board.

4. The portable handheld physiotherapy lamp according to claim 3, characterized in that, A display window is provided on the housing opposite the display element.

5. The portable handheld physiotherapy lamp according to claim 1, characterized in that, The first light source and the second light source are arranged adjacent to each other.

6. The portable handheld physiotherapy lamp according to claim 1, characterized in that, The reflector is a plurality of honeycomb-shaped reflective cups disposed on the reflector plate, the diameter of the honeycomb-shaped reflective cups increasing sequentially from the side of the light-emitting component toward the side away from the light-emitting component; the reflective cups are disposed opposite to the first light-emitting source and the second light-emitting source one by one.

7. The portable handheld physiotherapy lamp according to claim 1, characterized in that, The portable handheld physiotherapy lamp also includes a tempered glass cover on the housing on the side of the reflector away from the light-emitting component, for covering the housing.

8. The portable handheld physiotherapy lamp according to claim 1, characterized in that, The reflective assembly further includes a buckle disposed outside the reflector; the housing further includes a slot disposed on the inner wall of the housing that cooperates with the buckle; the reflector is fixed inside the housing by the buckle and the cooperating slot.

9. The portable handheld physiotherapy lamp according to claim 3, characterized in that, The control assembly also includes a pressing component mounted on the control board; buttons are provided on the housing opposite the pressing component.

10. The portable handheld physiotherapy lamp according to claim 1, characterized in that, The portable handheld physiotherapy lamp also includes an adhesive backing disposed between the power supply and the housing, the power supply being mounted inside the housing via the adhesive backing; the portable handheld physiotherapy lamp also includes a bolt, the housing having a threaded hole that mates with the bolt, the control component being mounted inside the housing via the bolt and the threaded hole, the control component being disposed around the periphery of the power supply.

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