A multifunctional light plate
By setting different wavelength LED beads on the lamp panel and using a matrix-style lamp slot design, the problem of uneven illumination is solved, achieving uniform irradiation and portability of the phototherapy device, and improving the skin care effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN FANSI MEI TECHNOLOGY CO LTD
- Filing Date
- 2025-04-07
- Publication Date
- 2026-05-29
Smart Images

Figure CN224292358U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of light therapy technology, specifically to a multifunctional lamp panel. Background Technology
[0002] In the current field of beauty equipment, LED phototherapy technology has been widely used in skin care, mainly achieving functions such as acne removal and repair through specific wavelengths (such as blue light 415nm for antibacterial effects and red light 630nm for promoting collagen synthesis). However, existing technologies have the following limitations.
[0003] Most products on the market use fixed wavelength combinations and the light beam distribution is not uniform enough, resulting in poor irradiation effect. Utility Model Content
[0004] (I) Problems to be solved
[0005] The technical problem to be solved by this utility model is to overcome the above-mentioned technical defects and provide a multi-functional light panel that is easy to operate and use, has good lighting effect, multiple LED beads work together, and provides uniform lighting.
[0006] (II) Technical Solution
[0007] To solve the above-mentioned technical problems, the technical solution provided by this utility model is: a multi-functional light panel, including a back shell and a front panel, wherein a light panel is connected inside the back shell, and a battery is also connected inside the back shell and to the light panel;
[0008] The rear shell is also connected to a cover with a light panel. The cover has several light slots, and the light panel is connected to several LED beads located in the light slots. The LED beads include red light, yellow light, blue light and infrared light.
[0009] A control board is also connected to the lamp panel inside the rear housing, and a dimming knob is connected to one side of the rear housing and the lamp panel.
[0010] As an improvement, the wavelength of the red light is 640nm, the wavelength of the yellow light is 590nm, the wavelength of the blue light is 460nm, and the wavelength of the infrared light is 940nm.
[0011] As an improvement, the control panel is equipped with a display screen, a touch-sensitive mode switch, and a master switch.
[0012] As an improvement, a TYPE-C charging port is also provided on one side of the rear cover, which is connected to the battery.
[0013] As an improvement, the lamp slots are arranged in a matrix-like recessed configuration on the housing.
[0014] As an improvement, the panel is made of a light-transmitting material.
[0015] (III) Beneficial Effects
[0016] The advantages of this utility model compared with the prior art are: the structure of this application is small and easy to carry, just like a mirror, and can be carried and used in various occasions. At the same time, the matrix light slot, together with the different wavelength light beads in the light slot, ensures uniform irradiation of the skin, making it convenient to use and ensuring the skin care effect. Attached Figure Description
[0017] Figure 1 This is a structural diagram of a multifunctional light panel.
[0018] Figure 2 This is a schematic diagram of the casing structure.
[0019] Figure 3 This is a schematic diagram of the lamp panel structure.
[0020] As shown in the figure: 1. Back cover; 2. Front panel; 3. Lamp board; 4. Battery; 5. Cover; 6. Lamp trough; 7. Lamp beads; 8. Control board; 9. Dimming knob; 10. TYPE-C charging port. Detailed Implementation
[0021] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.
[0022] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.
[0023] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.
[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly associated with those skilled in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0025] To make the content of this utility model easier to understand, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.
[0026] Please refer to the appendix carefully. Figure 1-3 A multifunctional light panel includes a back cover 1 and a front panel 2. A light panel 3 is connected inside the back cover 1, and a battery 4 is also connected inside the back cover 1 and the light panel 3. For ease of use, a TYPE-C charging port 10 is also connected to the battery 4 on one side of the back cover 1.
[0027] In use, the back cover 1 is also connected to the lamp board 3 and a cover 5 is provided. The cover 5 has several lamp slots 6. The lamp board 3 is connected to several lamp beads 7 located in the lamp slots 6. The lamp beads 7 include red lamps, yellow lamps, blue lamps and infrared lamps.
[0028] The red light has a wavelength of 640nm, the yellow light has a wavelength of 590nm, the blue light has a wavelength of 460nm, and the infrared light has a wavelength of 940nm. The total number of lights used is:
[0029] Red light 640nm (80 chips)
[0030] Yellow LED 590nm (80 LEDs)
[0031] Blue LED 460Nm (40 LEDs)
[0032] 940nm infrared LEDs (40 LEDs).
[0033] For ease of operation, a control board 8 is also connected to the lamp panel 3 inside the rear shell 1. A dimming knob 9 is connected to the lamp panel 3 on one side of the rear shell 1. The dimming knob 9 can adjust the light intensity. The control board 8 is equipped with a display screen, a touch mode switch and a main switch. In order to ensure the effect, the lamp groove 6 is set in a matrix-like recess on the cover 5, and the panel 2 is made of a light-transmitting material.
[0034] Users should wear goggles to protect their eyes when using the product. After cleansing the face, apply skincare products such as lotion or serum to the skin, then turn on the main switch and use the mode switch to adjust the preset irradiation modes for skincare irradiation.
[0035] The contents not described in detail in this specification are existing technologies known to those skilled in the art.
[0036] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.
[0037] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.
Claims
1. A multifunctional light panel, characterized in that: It includes a rear shell (1) and a panel (2). A lamp plate (3) is connected inside the rear shell (1), and a battery (4) is also connected inside the rear shell (1) and the lamp plate (3). The rear shell (1) is also connected to the lamp plate (3) and a cover (5) is provided. The cover (5) has several lamp slots (6) and the lamp plate (3) is connected to several lamp beads (7) located in the lamp slots (6). The lamp beads (7) include red lamps, yellow lamps, blue lamps and infrared lamps. A control board (8) is also connected to the lamp panel (3) inside the rear shell (1), and a dimming knob (9) is connected to one side of the rear shell (1) and the lamp panel (3).
2. The multifunctional light panel according to claim 1, characterized in that: The red light has a wavelength of 640nm, the yellow light has a wavelength of 590nm, the blue light has a wavelength of 460nm, and the infrared light has a wavelength of 940nm.
3. A multifunctional light panel according to claim 1, characterized in that: The control panel (8) is equipped with a display screen, a touch mode switch and a main switch.
4. A multifunctional light panel according to claim 1, characterized in that: The rear shell (1) is also connected to the battery (4) on one side and has a TYPE-C charging port (10).
5. A multifunctional light panel according to claim 1, characterized in that: The lamp groove (6) is arranged in a matrix-like recessed manner on the cover (5).
6. A multifunctional light panel according to claim 1, characterized in that: The panel (2) is made of a light-transmitting material.