A large array lamp beauty instrument

Abstract

The utility model provides a big row of lamp beautycotn machine, including bottom shell, still including the mainboard of setting in the bottom shell, the controller of setting on the mainboard, the light group of array setting on the mainboard, the control module and display screen of setting on the mainboard, the protection board of cover setting on the bottom shell, the outside of each light group is equipped with the light guide component for guiding light, and the light guide component includes the light -reflecting cup of activity setting in the light group outer periphery, is used for driving the drive module of light -reflecting cup movement, and drive module is electrically connected with the controller on the mainboard, the utility model provides a big row of lamp beautycotn machine, through setting light guide component on the mainboard, the suction of a plurality of drive modules on the light -reflecting cup makes light -reflecting cup tilt specific angle, and a plurality of light -reflecting cups gather the light of light group to the skin specific area, and the skin of specific area is strengthened and irradiated beautycotn, has improved the beautycotn effect of beautycotn machine.

Description

Technical Field

[0001] This utility model relates to the field of beauty instrument technology, specifically to a large LED light beauty instrument. Background Technology

[0002] A beauty device is a machine that regulates and improves the body and face based on human physiological functions. Functionally, it can be used for whitening, skin rejuvenation, freckle removal, wrinkle removal, hair removal, weight loss, and more. By name, it can be used for effects such as ultrasonic induction, photon skin rejuvenation, high-frequency electrotherapy, RF radiofrequency skin tightening, and jafani nutrient induction and export. Therefore, it is widely used and includes skin rejuvenation devices, physiotherapy devices, and large LED light therapy devices. Large LED light therapy devices are home-use phototherapy beauty devices that use LED light sources to emit light of different wavelengths and improve skin problems through photobiological effects.

[0003] However, existing large LED light beauty devices have relatively limited functions and poor beauty effects, making it difficult to meet the needs of home beauty. This utility model aims to solve this technical problem. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a large-panel light beauty device. By setting a light guide component on the main board and the attraction of multiple drive modules on a reflector cup, the reflector cup is tilted at a specific angle. Several reflector cups concentrate the light from the light group onto a specific area of ​​the skin, providing enhanced irradiation and beauty treatment to that area, thus improving the beauty effect of the device. By setting multiple working modes and combinations of different working modes, the beauty device has a multi-functional effect.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a large array of light beauty devices, including a bottom shell, a main board disposed within the bottom shell, a controller disposed on the main board, a plurality of light groups arranged in an array on the main board, a control module and a display screen disposed on the main board, and a protective plate covering the bottom shell. Each light group is fitted with a light guide component for guiding light on its outer side. The light guide component includes a reflector cup movably disposed on the outer periphery of the light group and a drive module for driving the reflector cup to move. The drive module is electrically connected to the controller on the main board.

[0006] The driving module includes several iron cores arranged in an array on the main board along the outer periphery of the lamp assembly, a coil wound around the outer periphery of the iron cores, and a magnetic block correspondingly arranged on the bottom side of the reflector. The iron cores and the magnetic block can be separably attracted together. A spring is sleeved on the outside of the coil. One end of the spring is connected to the main board, and the other end of the spring is connected to the reflector.

[0007] The coil is fitted with a protective sleeve on its outer side, and the spring is fitted on the outer side of the protective sleeve.

[0008] Each of the aforementioned reflectors has three or four drive modules.

[0009] The lamp assembly consists of nine LED beads arranged in a square array.

[0010] The motherboard is equipped with a distance sensor, which is electrically connected to the controller.

[0011] The control module includes a control key group on the motherboard, a schedule / mute key for mute and scheduling working time, a power button, and an encoder knob for setting the working mode.

[0012] The control key group includes a start / pause key, a return / clear key for returning to and clearing the working mode, an confirmation / OK key for confirming the working mode, and a combination mode key for selecting multiple mode combinations.

[0013] The motherboard is equipped with a voice control module for implementing voice control, and the voice control module is electrically connected to the controller.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] (1) A light guide component is set on the motherboard. The controller controls the coils on the drive modules in different positions of the lamp group to be energized, so that the iron core at the corresponding position at the bottom of the reflector cup overcomes the elastic force of the spring and attracts the magnetic block at the bottom of the reflector cup. Through the attraction of multiple drive modules on a reflector cup, the reflector cup is tilted at a specific angle. Several reflector cups concentrate the light of the lamp group to a specific area of ​​the skin, and strengthen the skin of the specific area for beauty, thus improving the beauty effect of the beauty device.

[0016] (2) By setting multiple working modes and combinations of different working modes, the distribution and lighting time of different colored LED beads in the lamp group can be controlled to perform targeted beauty treatments on different parts of the skin. The beauty device has a multi-functional effect and improves its applicability.

[0017] (3) By setting the distance sensor, the distance between the beauty device and the skin is detected. As the distance changes, the controller can control the brightness of the lamp beads to change, thereby avoiding the difference in beauty effect due to the distance. The beauty device is more adaptable and has a better beauty effect. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is an exploded view of the structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the light guide component of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the lamp assembly of this utility model;

[0022] Figure 5 This is a schematic diagram of the planar structure of the lamp assembly of this utility model.

[0023] In the diagram: 1. Bottom shell; 2. Main board; 21. Proximity sensor; 3. Lamp assembly; 31. Lamp bead; 4. Control module; 41. Control key group; 411. Start / Pause button; 412. Return / Clear button; 413. Confirm / OK button; 414. Combination mode button; 42. Schedule / Mute button; 43. Power on / off button; 44. Encoder knob; 5. Display screen; 6. Protection board; 7. Light guide assembly; 71. Reflector cup; 72. Drive module; 721. Iron core; 722. Coil; 723. Magnetic block; 724. Spring; 725. Protective cover. Detailed Implementation

[0024] To more clearly illustrate the technical features of this solution, the following detailed implementation method will be used to explain the solution.

[0025] See Figures 1-5 A large array of light beauty devices includes a base shell 1, a main board 2 disposed within the base shell 1, a controller disposed on the main board 2, several light groups 3 arrayed on the main board 2, a control module 4 and a display screen 5 disposed on the main board 2, and a protective plate 6 covering the base shell 1. Each light group 3 is fitted with a light guide component 7 for guiding light. The light guide component 7 includes a reflector cup 71 movably disposed on the outer periphery of the light group 3 and a drive module 72 for driving the reflector cup 71 to move. The drive module 72 is electrically connected to the controller on the main board 2.

[0026] The driving module 72 includes several iron cores 721 arranged in an array on the main board 2 along the outer periphery of the lamp group 3, a coil 722 wound around the outer periphery of the iron cores 721, and a magnetic block 723 correspondingly arranged on the bottom side of the reflector cup 71. The iron cores 721 and the magnetic block 723 can be detachably attracted together. A spring 724 is sleeved on the outside of the coil 722. One end of the spring 724 is connected to the main board 2, and the other end of the spring 724 is connected to the reflector cup 71.

[0027] A protective sleeve 725 is fitted over the outer side of the coil 722, and a spring 724 is fitted over the outer side of the protective sleeve 725.

[0028] Each reflector 71 has three or four drive modules 72.

[0029] The lamp group 3 consists of 9 lamp beads 31 arranged in a square array.

[0030] A distance sensor 21 is installed on the motherboard 2, and the distance sensor 21 is electrically connected to the controller.

[0031] The control module 4 includes a control key group 41 set on the motherboard 2, a schedule / mute key 42 for mute and scheduling working time, a power button 43, and an encoder knob 44 for setting the working mode.

[0032] The control key group 41 includes a start / pause key 411, a return / clear key 412 for returning to and clearing the working mode, an confirm / OK key 413 for confirming the working mode, and a combination mode key 414 for selecting multiple mode combinations.

[0033] The motherboard 2 is equipped with a voice control module for implementing voice control, and the voice control module is electrically connected to the controller.

[0034] The voice control module can enable functions such as turning the beauty device on / off, activating different working modes, pausing, adjusting the volume to maximum / minimum, and turning the distance sensor on / off.

[0035] The motherboard is equipped with a buzzer for feedback operation, and the buzzer is electrically connected to the controller.

[0036] The specific working process of this utility model:

[0037] When in use, press and hold the power button 43. The display screen 5 will show the power-on screen. After powering on, the beauty device will enter the working mode from the last time it was turned off. Then rotate the encoder to select the mode, i.e., the working state of the lamp beads 31 in each lamp group 3. Then press the encoder knob 44 to switch to the time adjustment mode. Then rotate the encoder knob 44 again to adjust the working time. The time can be set from 1 to 30 minutes. After adjusting the time, press the start / pause button 411 to start the current mode. During the operation of the beauty device, pressing the start / pause button 411 will pause the working mode (at this time, other buttons cannot be operated). The beauty device will enter the standby state again. At this time, rotate the encoder knob 44 again to switch to other working modes. Short touch the combination mode button 414 to enter the free combination mode. The buzzer will sound a prompt sound for each button operation. Press the reservation / mute button 42 to silence the prompt sound.

[0038] When multiple modes need to be freely combined, first briefly touch the combination mode key 414 to enter the free combination mode. The display screen 5 shows the free combination mode interface, which shows the status of selecting the first mode. Rotate the encoder knob 44 to select the first mode, press the encoder knob 44 to select the time, and after selection, briefly touch the confirmation / OK key 413 to confirm the selection of the first mode. At this time, the screen interface will automatically enter the interface for selecting the second mode. Rotate the encoder knob 44 to select the second mode, press the encoder to select the time, and after selection, briefly touch the confirmation / OK key 413 to confirm the selection of the second mode. At this time, the screen interface will automatically enter the interface for selecting the third mode. Rotate the encoder knob 44 to select the third mode, press the encoder to select the time. After the display screen 5 shows multiple working mode combinations, press the start / pause key 411 to start working.

[0039] Then, select the corresponding mode and working time using the above method. Select the first mode and click the OK button 413. Then select the second and third modes using the above method. The working time adjustment range in this embodiment is 1-30 minutes. After selecting, click the start / pause button 411 to start working.

[0040] Pressing the start / pause button 411 during operation of the combination mode will pause the operation of the combination mode. Pressing the start / pause button 411 again will resume the combination mode. To exit the combination mode, simply press the combination mode button 414 briefly again from the standby position.

[0041] In the free combination mode, the time after the free combination mode will be added to the time of the already confirmed mode. For example, if the first mode time is 5 minutes, the time after the free combination mode will be 5 minutes. If two modes have been selected, one mode is 5 minutes and the other is 10 minutes, then the time after the free combination mode will be 15 minutes (the sum of the two mode times). Similarly, when there are three modes, it is the sum of the times of the three modes.

[0042] During the selection of a combination mode, clicking the start / pause button 411 without clicking the confirmation / OK button 413 will pause the combination mode operation. Clicking it again will resume the process. If you need to exit during the selection of a combination mode, you can click the combination mode button 414 to exit.

[0043] When you need to change the selected mode during the selection of combination modes, you can click the back / clear key 412. A short press will return to the setting of one mode. For example, if you are currently in the setting of the third mode, clicking the back / clear key 412 will return the combination mode setting to the setting of the second mode, so that you can modify the second working mode.

[0044] During operation, the distance sensor measures the distance between the machine and the human body. The range of distance measurement is 10-60cm. As the distance changes, the control motherboard 2 controls the brightness of the lamp beads 31 to change. When the distance is less than 60cm, the brightness of the lamp will become weaker as the distance decreases. When the distance is greater than 10cm, the brightness of the lamp will become brighter as the distance increases. This avoids the difference in beauty effect caused by the distance. Preferably, the distance sensor in this embodiment is a laser distance sensor.

[0045] Through the voice control module, users can perform functions such as powering on / off, pausing, selecting working modes, and turning the distance sensor on or off when they give specific voice commands.

[0046] The LED beads 31 in lamp group 3 can emit light of different wavelengths. Specifically, the requirements and effects of each wavelength are as follows:

[0047] Blue light: 460±5nm. It improves skin inflammation and acne by eliminating Propionibacterium acnes. Blue light with a center wavelength of 460±10nm has strong antibacterial properties and can kill acne-causing bacteria. It is used to prevent and treat mild to moderate acne. It helps to purify the skin, stabilize oil glands and soothe inflammation. When used in conjunction with other skin care methods, it can soothe, calm, repair and accelerate wound healing.

[0048] Yellow light: 590±5nm, relieves sensitive skin problems and reduces melanin deposition in the skin. Yellow light with a center wavelength of 590±10 nm can relieve skin problems such as redness, swelling and inflammation, such as burns and sunburns.

[0049] Red light: 640±5nm, regulates metabolism, promotes collagen synthesis, and accelerates wound healing. Red light with a center wavelength of 635±10nm can stimulate collagen regeneration, increase blood circulation, improve skin tone, and promote hair regeneration.

[0050] Infrared: 940±5nm, promotes cell metabolism and inhibits melanin. Infrared light with a central wavelength of 940+10nm can remove melanin through cell activation.

[0051] Infrared: 1064±5nm, promotes collagen and reduces wrinkles around the eyes. Near-infrared light with a center wavelength of 1064±10nm can penetrate 5-10mm under the skin to heat the moisture in the collagen layer and stimulate collagen regeneration.

[0052] The center wavelength of the light emitted by the low-energy light beauty device is set to include at least one of 460nm, 590nm, 640nm, 940nm, and 1064nm, so that the low-energy light beauty device can meet various beauty needs by combining different ratios of light.

[0053] Using a pulse frequency greater than or equal to 60,000 times / s avoids damage to the skin caused by continuous high energy output, resulting in better skin care.

[0054] The five light sources are arranged in a nine-square grid in a square arrangement. The ratio of the number of LED beads 31 in all the lamp groups 3 is set to red light: yellow light: blue light: near-infrared light as 2:2:1:1. The LED beads 31 with different colors and functions are evenly distributed, which improves the uniformity of light output. The light source is subjected to secondary optical design through reflector cup 71 and two layers of refraction of mirror reflection, resulting in more concentrated light output and more uniform light spot.

[0055] Depending on the different working modes set, the motherboard 2 is equipped with a light guide component 7. The controller controls the coil 722 on the drive module 72 in different positions of the lamp group 3 to be energized, so that the iron core 721 at the corresponding position at the bottom of the reflector cup 71 overcomes the elastic force of the spring 724 and attracts the magnetic block at the bottom of the reflector cup 71. Through the attraction of multiple drive modules 72 on a reflector cup 71, the reflector cup 71 is tilted at a specific angle. Several reflectors 71 concentrate the light of the lamp group 3 onto a specific area of ​​the skin, and perform enhanced irradiation on the skin of the specific area, thereby improving the beauty effect of the beauty device.

[0056] By setting multiple working modes and combinations of different working modes, the distribution and duration of the different colored LED beads 31 in the light group 3 can be controlled to perform targeted beauty treatments on different parts of the skin. The beauty device has a multi-functional effect, which improves its applicability.

[0057] By setting a distance sensor, the distance between the beauty device and the skin is detected. As the distance changes, the controller can adjust the brightness of the LED beads 31, thus avoiding differences in beauty effects due to distance. The beauty device is more adaptable and has better beauty results.

[0058] The technical features of this utility model not described can be implemented by or by using existing technology, and will not be repeated here. Of course, the above description is not a limitation of this utility model, and this utility model is not limited to the examples above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of this utility model should also be within the protection scope of this utility model.

Claims

1. A large LED light therapy device, comprising a base shell (1), characterized in that, It also includes a motherboard (2) disposed in the bottom shell (1), a controller disposed on the motherboard (2), several lamp groups (3) arrayed on the motherboard (2), a control module (4) and a display screen (5) disposed on the motherboard (2), and a protective plate (6) covered on the bottom shell (1). Each lamp group (3) is fitted with a light guide component (7) for guiding light. The light guide component (7) includes a reflector (71) movably disposed on the outer periphery of the lamp group (3) and a drive module (72) for driving the reflector (71) to move. The drive module (72) is electrically connected to the controller on the motherboard (2).

2. The large LED light beauty device according to claim 1, characterized in that, The driving module (72) includes a plurality of iron cores (721) arranged in an array on the main board (2) along the outer periphery of the lamp group (3), a coil (722) wound around the outer periphery of the iron cores (721), and a magnetic block (723) correspondingly arranged on the bottom side of the reflector (71). The iron cores (721) and the magnetic block (723) can be separably attracted together. A spring (724) is sleeved on the outer side of the coil (722). One end of the spring (724) is connected to the main board (2), and the other end of the spring (724) is connected to the reflector (71).

3. The large LED light beauty device according to claim 2, characterized in that, The coil (722) is fitted with a protective sleeve (725) on its outer side, and the spring (724) is fitted on the outer side of the protective sleeve (725).

4. The large LED light beauty device according to claim 3, characterized in that, Each of the reflectors (71) has three or four drive modules (72).

5. The large LED light beauty device according to claim 1, characterized in that, The lamp assembly (3) consists of nine lamp beads (31) arranged in a square array.

6. The large LED light beauty device according to claim 1, characterized in that, A distance sensor (21) is provided on the motherboard (2), and the distance sensor (21) is electrically connected to the controller.

7. The large LED light beauty device according to claim 1, characterized in that, The control module (4) includes a control key group (41) set on the motherboard (2), a reservation / mute key (42) for mute and reservation of working time, a power on / off key (43), and an encoder knob (44) for setting the working mode.

8. The large LED light beauty device according to claim 7, characterized in that, The control key group (41) includes a start / pause key (411), a return / clear key (412) for returning to and clearing the working mode, an confirmation / OK key (413) for confirming the working mode, and a combination mode key (414) for selecting multiple mode combinations.

9. The large LED light beauty device according to claim 1, characterized in that, The motherboard (2) is provided with a voice control module for implementing voice control, and the voice control module is electrically connected to the controller.

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