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CN-224207235-U - Beauty row lamp

CN224207235UCN 224207235 UCN224207235 UCN 224207235UCN-224207235-U

Abstract

The utility model provides a beauty row lamp which comprises a shell, a circuit board, a light source module and a middle cover plate, wherein a light-emitting surface capable of transmitting light is formed on one surface of the shell, the light source module comprises a plurality of VCSEL chips which are arranged on the circuit board at intervals, a plurality of luminous points which are arranged at intervals are formed on the surface of the VCSEL chips, the middle cover plate is arranged in the shell and positioned between the circuit board and the light-emitting surface, a plurality of first mounting areas are formed on the middle cover plate, the first mounting areas are arranged in one-to-one correspondence with the VCSEL chips, a first optical element is arranged on each first mounting area, and laser beams emitted by the VCSEL chips are subjected to optical treatment by the first optical elements and then emitted by the light-emitting surface. In the utility model, laser beams emitted by a plurality of luminous points of the VCSEL chip form dense phototherapy points to carry out beauty and skin care, compared with the existing LED luminous chip, the energy loss is lower, the burning feeling generated by the skin is lighter, the penetrability to the skin is better, and the beauty and skin care effect of the beauty and skin-care row lamp can be effectively improved.

Inventors

  • YE WENBO

Assignees

  • 深圳章曾喻科技有限公司

Dates

Publication Date
20260508
Application Date
20250403

Claims (10)

  1. 1. A cosmetic row light, comprising: a housing having a light-emitting surface capable of transmitting light formed on one surface thereof; The circuit board is arranged in the shell; The light source module comprises a plurality of VCSEL chips which are arranged on the circuit board at intervals, wherein a plurality of luminous points which are arranged at intervals are formed on the surface of the VCSEL chip, and each luminous point can emit laser; The middle cover plate is arranged in the shell and positioned between the circuit board and the light-emitting surface, a plurality of first installation areas are formed on the middle cover plate, the first installation areas and the VCSEL chips are arranged in one-to-one correspondence, a first optical element is arranged on each first installation area, and laser beams emitted by the VCSEL chips are emitted from the light-emitting surface after being optically treated by the first optical element.
  2. 2. The beauty bar lamp as set forth in claim 1, wherein, The light source module further comprises a plurality of LED light emitting chips which are arranged on the circuit board at intervals; the LED light-emitting chips and the VCSEL chips are arranged at intervals; The LED light-emitting device comprises a middle cover plate, wherein a plurality of LED light-emitting chips are arranged on the middle cover plate, a plurality of second installation areas are formed on the middle cover plate, the second installation areas and the LED light-emitting chips are arranged in one-to-one correspondence, a second optical element is arranged on each second installation area, and light rays emitted by the LED light-emitting chips are emitted from the light-emitting surface after being subjected to optical treatment by the second optical element.
  3. 3. The beauty bar lamp as claimed in claim 2, wherein, The LED light-emitting chips are arranged in a rectangular array, and the VCSEL chips are inserted among the LED light-emitting chips or The circuit board is provided with a first area and a second area which are separated from each other, the LED light-emitting chips are arranged in the first area, and the VCSEL chips are arranged in the second area.
  4. 4. The beauty bar lamp as claimed in claim 2, wherein, The LED light-emitting chip comprises one or more of a red light chip, a green light chip, a blue light chip and a yellow light chip.
  5. 5. The beauty bar lamp as set forth in claim 4, wherein, When the LED light-emitting chip comprises a red light chip, a green light chip, a blue light chip and a yellow light chip, the red light chip, the green light chip, the blue light chip and the yellow light chip are combined to form a light-emitting unit, and the red light chip, the green light chip, the blue light chip and the yellow light chip in the light-emitting unit are distributed in a rectangular shape; the light-emitting units are arranged on the circuit board in a rectangular array; And in two adjacent light-emitting units in the same row or column, the former light-emitting unit rotates by a preset angle according to a preset rotation direction by taking the center of the former light-emitting unit as a rotation axis, and is overlapped with the latter light-emitting unit after translating by a preset distance.
  6. 6. The beauty bar lamp as claimed in claim 2, wherein, The first optical element comprises one or more of a light reflecting cup and a light diffusing microstructure, and the second optical element comprises one or more of a light reflecting cup and an optical lens.
  7. 7. The beauty bar lamp as set forth in claim 1, wherein, The shell is provided with three shells, namely a first shell, a second shell and a third shell, wherein the second shell and the third shell are respectively hinged to two opposite sides of the first shell, and the light emitting surfaces of the first shell, the second shell and the third shell are positioned in the same side direction of the first shell, the second shell and the third shell.
  8. 8. The beauty bar lamp as set forth in claim 7, wherein, The light source module further comprises a plurality of LED light emitting chips which are arranged on the circuit board at intervals, and the LED light emitting chips are arranged on one side of the circuit board facing the light emitting surface; The plurality of LED light emitting chips are arranged on a circuit board positioned in the first shell, and the plurality of VCSEL chips are arranged on the circuit board positioned in the second shell or the third shell.
  9. 9. The beauty bar lamp as set forth in claim 7, wherein, The cosmetic row lamp also comprises a support piece, one end of the support piece is hinged to one side surface of the first shell, which is away from the light-emitting surface of the first shell, the support piece can rotate between a first position and a second position relative to the first shell, when the support piece rotates to the first position, one end of the support piece, which is away from the first shell, is abutted with an external support surface so as to support the first shell, and when the support piece rotates to the second position, the support piece is attached to one side surface of the first shell, which is away from the light-emitting surface of the first shell.
  10. 10. The beauty bar lamp as set forth in claim 1, wherein, The beauty row lamp further comprises a TOF sensor arranged on the circuit board, wherein the TOF sensor is connected with at least one VCSEL chip and used for measuring a distance value between the beauty row lamp and a part to be subjected to beauty, and the circuit board controls the working state of the light source module according to the distance value.

Description

Beauty row lamp Technical Field The utility model relates to the technical field of beauty and skin care equipment, in particular to a beauty and skin care row lamp. Background The beauty row lamp is used as non-invasive phototherapy beauty equipment, and mainly emits visible light and near infrared light with specific wave bands to act on epidermis and dermis layers of a human body through the LED light source. In the prior art, a multicolor LED module (with the wavelength range of 400-950 nm) is commonly adopted to realize the differentiated beautifying function. Although the LED light source is widely used in the cosmetic row lamp, it is limited by its physical characteristics and optical design bottlenecks, and the light emitted by the LED light source generates significant parasitic heat when contacting the skin of a human body, generates burning sensation, and after the light emitting power is reduced, the light penetration depth is limited, resulting in poor cosmetic skin care effect. Disclosure of utility model The utility model aims to provide a beautifying row lamp which can improve the beautifying and skin care effects. In order to solve the technical problems, the utility model provides a beauty row lamp, comprising: a housing having a light-emitting surface capable of transmitting light formed on one surface thereof; The circuit board is arranged in the shell; The light source module comprises a plurality of VCSEL chips which are arranged on the circuit board at intervals, wherein a plurality of luminous points which are arranged at intervals are formed on the surface of the VCSEL chip, and each luminous point can emit laser; The middle cover plate is arranged in the shell and positioned between the circuit board and the light-emitting surface, a plurality of first installation areas are formed on the middle cover plate, the first installation areas and the VCSEL chips are arranged in one-to-one correspondence, a first optical element is arranged on each first installation area, and laser beams emitted by the VCSEL chips are emitted from the light-emitting surface after being optically treated by the first optical element. In one exemplary embodiment of the present disclosure, the light source module further includes a plurality of LED light emitting chips disposed on the circuit board at intervals; the LED light-emitting chips and the VCSEL chips are arranged at intervals; The LED light-emitting device comprises a middle cover plate, wherein a plurality of LED light-emitting chips are arranged on the middle cover plate, a plurality of second installation areas are formed on the middle cover plate, the second installation areas and the LED light-emitting chips are arranged in one-to-one correspondence, a second optical element is arranged on each second installation area, and light rays emitted by the LED light-emitting chips are emitted from the light-emitting surface after being subjected to optical treatment by the second optical element. In one exemplary embodiment of the present disclosure, the plurality of LED light emitting chips are arranged in a rectangular array, the plurality of VCSEL chips are interspersed between the plurality of LED light emitting chips, or The circuit board is provided with a first area and a second area which are separated from each other, the LED light-emitting chips are arranged in the first area, and the VCSEL chips are arranged in the second area. In one exemplary embodiment of the present disclosure, the LED light emitting chip includes one or more of a red light chip, a green light chip, a blue light chip, and a yellow light chip. In an exemplary embodiment of the disclosure, when the LED light emitting chip includes a red light chip, a green light chip, a blue light chip, and a yellow light chip, the red light chip, the green light chip, the blue light chip, and the yellow light chip are combined to form a light emitting unit, and the red light chip, the green light chip, the blue light chip, and the yellow light chip in the light emitting unit are rectangular in distribution; the light-emitting units are arranged on the circuit board in a rectangular array; And in two adjacent light-emitting units in the same row or column, the former light-emitting unit rotates by a preset angle according to a preset rotation direction by taking the center of the former light-emitting unit as a rotation axis, and is overlapped with the latter light-emitting unit after translating by a preset distance. In one exemplary embodiment of the present disclosure, the first optical element comprises one or more of a light reflecting cup, a light diffusing microstructure, and the second optical element comprises one or more of a light reflecting cup, an optical lens. In an exemplary embodiment of the disclosure, the three housings are respectively a first housing, a second housing and a third housing, the second housing and the third housing are respectively hinged to two opposit