CN216933453U

CN216933453U - Adjustable beauty scanner

Info

Publication number: CN216933453U
Application number: CN202122707747.9U
Authority: CN
Inventors: 李建辉
Original assignee: Shenzhen Shengdayu Technology Co ltd
Current assignee: Shenzhen Shengdayu Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-07-12
Anticipated expiration: 2031-11-05

Abstract

The utility model provides an adjustable beauty scanning device, which comprises a shell, a reflector group, a focusing lens and a scanning head, wherein the shell is provided with a first light inlet and a light outlet; the scanning head is in telescopic connection with the light outlet, so that after the focusing lens focuses the laser, a user can adjust the distance between the scanning head and the light outlet through telescopic adjustment, and the energy of the laser emitted from the scanning head is adjusted; when the scanning head extends towards the direction departing from the light outlet, the distance between the scanning head and the focusing point of the focusing lens is lengthened, and at the moment, the laser irradiation range is larger and the energy is weaker; when the scanning head contracts towards the light outlet, the distance between the scanning head and the focusing point of the focusing lens is shortened, and at the moment, the laser irradiation range is smaller and the energy is stronger.

Description

Adjustable beauty scanner

Technical Field

The utility model relates to the technical field of cosmetology, in particular to an adjustable cosmetology scanning device.

Background

With the increasing living standard of people, beauty instruments become necessities of life of consumers, such as laser beauty instruments and the like. The laser beauty instrument focuses and irradiates laser on human skin through the focusing mirror so as to achieve the effect of repairing the human skin. However, the irradiation intensity provided by the existing beauty instrument on the market at present cannot be adjusted, the laser intensity cannot be adjusted according to actual requirements, targeted repair is difficult to be made according to the actual damage degree of skin, and user experience is greatly influenced. Therefore, there is a need in the market to provide an adjustable beauty instrument with adjustable laser irradiation intensity, so that a user can make targeted repair according to the actual damage degree of skin, and the user experience is improved.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides the adjustable beauty instrument with the adjustable laser irradiation intensity, so that a user can make targeted repair according to the actual damage degree of the skin, and the user experience is improved.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

the utility model provides an adjustable beauty scanning device, which comprises a shell, a reflector lens group, a focusing lens and a scanning head, wherein a first light inlet and a light outlet are formed in the shell; the scanning head is in telescopic connection with the light outlet.

As an improvement of the utility model, the scanning head is provided with a scanning end surface, the scanning end surface is provided with a scanning port, and the reflector group is used for guiding laser to sequentially pass through the first light inlet, the focusing lens, the light outlet and the scanning port.

As an improvement of the present invention, the housing is further provided with a first motor and a second motor, the mirror group includes a first mirror, a second mirror and a third mirror, the first mirror is disposed between the first light inlet and the focusing lens, and the second mirror and the third mirror are disposed between the first mirror and the focusing lens; the first motor is provided with a first output shaft, the second motor is provided with a second output shaft, the second reflector is connected with the first output shaft, the third reflector is connected with the second output shaft, and an acute angle, a right angle or an obtuse angle is formed between the axis direction of the first output shaft and the axis direction of the second output shaft.

As an improvement of the present invention, the housing further includes a first light guide arm and a second light guide arm, the first light inlet is disposed on the first light guide arm, one side of the second light guide arm is provided with a second light inlet, the light outlet is disposed on the other side of the second light guide arm, the first light guide arm is detachably connected to the second light inlet, and an included angle of 90 degrees is formed between an axial direction of the first light guide arm and an axial direction of the second light guide arm; the first reflecting mirror is arranged at the second light inlet, and an included angle of 45 degrees is formed between the first reflecting mirror and the axial direction of the first light guide arm; the second reflection lens and the third reflection lens are arranged at the light outlet, and the second reflection lens and the third reflection lens are arranged above the first reflection lens.

As an improvement of the present invention, the housing further includes a first mounting bracket and a second mounting bracket, both the first mounting bracket and the second mounting bracket are detachably connected to the second light guiding arm, a first accommodating cavity is provided in the first mounting bracket, and the first motor is provided in the first accommodating cavity; and a second accommodating cavity is formed in the second mounting bracket, and the second motor is arranged in the second accommodating cavity.

As an improvement of the present invention, the second light inlet is disposed on the left side of the second light guide arm, the light outlet is disposed on the right side of the second light guide arm, the first mounting bracket is detachably connected to the left side of the second light guide arm, and the first mounting bracket is located above the first light guide arm; the second mounting bracket is detachably connected with the lower side of the second light guide arm.

As an improvement of the present invention, a first external thread is disposed at the light exit, the scanning head has a first internal thread, and the first internal thread is connected to the first external thread, so that the scanning head and the light exit are telescopic.

As an improvement of the utility model, the scanning head is in a horn shape with a narrow front part and a wide back part.

As an improvement of the utility model, a first anti-skid part is arranged around the outer side wall of the first light guide arm.

As an improvement of the utility model, a second antiskid part is arranged around the outer side wall of the first mounting bracket; encircle the lateral wall of second installing support is provided with third prevention gliding part.

The utility model has the beneficial effects that: through the structure, the laser scanning device comprises a shell, a reflecting lens group, a focusing lens and a scanning head, wherein the shell is provided with a first light inlet and a light outlet; the scanning head is telescopically connected with the light outlet, so that after the focusing lens focuses the laser, the energy of the laser gradually decreases from a focusing point to the scanning head, and a user can telescopically adjust the distance between the scanning head and the light outlet, thereby adjusting the distance between the scanning head and the focusing point of the focusing lens and adjusting the energy of the laser emitted from the scanning head; when the scanning head extends towards the direction departing from the light outlet, the distance between the scanning head and the focusing point of the focusing mirror is lengthened, and at the moment, the laser irradiation range is larger, the energy is weaker, and the laser is suitable for repairing mild skin injury, for example, the laser can be used for shrinking pores; when the scanning head contracts towards the light outlet, the distance between the scanning head and the focusing point of the focusing mirror is shortened, and at the moment, the laser irradiation range is small, the energy is strong, and the laser scanning device is suitable for repairing severe skin injury, for example, can be used for eliminating scars.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings may be obtained according to the drawings without creative efforts.

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of the overall structure of a scan head when the scan head is retracted toward a light outlet;

FIG. 2 is a schematic view of the overall structure of the scanning head extending away from the light exit;

FIG. 3 is an exploded view of the present invention;

FIG. 4 is another exploded view of the present invention;

FIG. 5 is a cross-sectional view taken along the light outlet;

fig. 6 is a sectional view taken along the first motor and the second motor;

Detailed Description

Referring to fig. 1 to 6, an adjustable cosmetic scanning device includes a housing 1, a mirror group 2, a focusing lens 3 and a scanning head 4, the housing 1 is provided with a first light inlet 11 and a light outlet 12, the mirror group 2 is disposed between the first light inlet 11 and the light outlet 12, the focusing lens 3 is disposed between the mirror group 2 and the light outlet 12, and the mirror group 2 is used to guide laser to sequentially pass through the first light inlet 11, the focusing lens 3, the light outlet 12 and the scanning head 4; the scanning head 4 is telescopically connected with the light outlet 12.

Through the structure, the laser scanning device comprises a shell, a reflecting lens group, a focusing lens and a scanning head, wherein the shell is provided with a first light inlet and a light outlet; the scanning head is telescopically connected with the light outlet, so that after the focusing lens focuses the laser, the energy of the laser gradually decreases from a focusing point to the scanning head, and a user can telescopically adjust the distance between the scanning head and the light outlet, thereby adjusting the distance between the scanning head and the focusing point of the focusing lens and adjusting the energy of the laser emitted from the scanning head; when the scanning head extends towards the direction departing from the light outlet, the distance between the scanning head and the focusing point of the focusing mirror is lengthened, and at the moment, the laser irradiation range is larger, the energy is weaker, and the laser is suitable for repairing mild skin injury, for example, the laser can be used for shrinking pores; when the scanning head contracts towards the light outlet, the distance between the scanning head and the focusing point of the focusing mirror is shortened, and at the moment, the laser irradiation range is small, the energy is strong, and the laser scanning device is suitable for repairing severe skin injury, for example, can be used for eliminating scars.

Specifically, the scan head 4 has a scan end surface 41, a scan port 411 is disposed on the scan end surface 41, and the mirror assembly 2 is used to guide the laser beam to pass through the first light inlet 11, the focusing lens 3, the light outlet 12 and the scan port 411 in sequence. Further, the scanning head 4 has a horn shape with a narrow front and a wide rear. With the structure, when the scanning head extends towards the direction departing from the light outlet, the distance between the scanning end surface of the scanning head, the scanning port and the focusing point of the focusing mirror is lengthened, and at the moment, the laser emitted from the scanning port has a larger irradiation range and weaker energy, so that the laser is suitable for repairing mild skin injury, for example, can be used for shrinking pores; when the scanning head contracts towards the light outlet, the distance between the scanning end surface of the scanning head, the scanning port and the focusing point of the focusing mirror is shortened, and at the moment, the irradiation range of the laser emitted from the scanning port is small, the energy is strong, and the laser is suitable for repairing severe skin injury, for example, the laser can be used for removing scars. Moreover, the scanning head in the shape of a horn with a narrow front part and a wide back part can facilitate the laser to be focused at the focusing point of the focusing mirror and then to be dispersed towards the direction of the scanning opening.

In this embodiment, the housing 1 is further provided with a first motor 13 and a second motor 14, the mirror group 2 includes a first mirror 21, a second mirror 22 and a third mirror 23, the first mirror 21 is disposed between the first light inlet 11 and the focusing lens 3, and the second mirror 22 and the third mirror 23 are disposed between the first mirror 21 and the focusing lens 3; the first motor 13 has a first output shaft 131, the second motor 14 has a second output shaft 141, the second reflector 22 is connected to the first output shaft 131, the third reflector 23 is connected to the second output shaft 141, and the axial direction of the first output shaft 131 and the axial direction of the second output shaft 141 form an acute angle, a right angle or an obtuse angle. Through above-mentioned structure, first speculum piece guides laser to the second speculum piece, when third speculum piece department, first motor accessible first output shaft drives first speculum piece and rotates, with the reflection angle who adjusts first speculum piece, second motor accessible second output shaft drives second speculum piece and rotates, with the reflection angle who adjusts the second speculum piece, thereby make the second speculum piece, third speculum piece can be followed a plurality of angles and guided laser to the focusing lens piece, the light-emitting window, scanning end face and scanning mouth, so that laser can radiate each department of scanning mouth within range, it is accurate, the skin that complete restoration was covered by the scanning mouth.

In this embodiment, the housing 1 further includes a first light guide arm 15 and a second light guide arm 16, the first light inlet 11 is disposed on the first light guide arm 15, one side of the second light guide arm 16 is disposed with a second light inlet 161, the light outlet 12 is disposed on the other side of the second light guide arm 16, the first light guide arm 15 is detachably connected to the second light inlet 161, and an included angle of 90 degrees is formed between an axial direction of the first light guide arm 15 and an axial direction of the second light guide arm 16; the first reflection lens 21 is disposed at the second light inlet 161, and an included angle of 45 degrees is formed between the first reflection lens 21 and the axial direction of the first light guide arm 15; the second reflector 22 and the third reflector 23 are disposed at the light outlet 12, and the second reflector 22 and the third reflector 23 are disposed above the first reflector 21. Through above-mentioned structure, the effectual installation that has realized first speculum piece, second speculum piece and third speculum piece to first speculum piece, second speculum piece and third speculum piece are with accurate the leading to focusing mirror, light-emitting window, scanning end face and scanning mouth of laser.

In this embodiment, the housing 1 further includes a first mounting bracket 17 and a second mounting bracket 18, the first mounting bracket 17 and the second mounting bracket 18 are both detachably connected to the second light guiding arm 16, a first accommodating cavity 171 is disposed in the first mounting bracket 17, and the first motor 13 is disposed in the first accommodating cavity 171; a second accommodating cavity 181 is formed in the second mounting bracket 18, and the second motor 14 is arranged in the second accommodating cavity 181. Through above-mentioned structure, reasonable in design, simple structure connects closely, and not only effectual installation that has realized first motor and second motor makes the beauty instrument still small and exquisite, portable moreover.

In this embodiment, the second light inlet 161 is disposed on the left side of the second light guiding arm 16, the light outlet 12 is disposed on the right side of the second light guiding arm 16, the first mounting bracket 17 is detachably connected to the left side of the second light guiding arm 16, and the first mounting bracket 17 is located above the first light guiding arm 15; a second mounting bracket 18 is removably attached to the underside of the second light guide arm 16. Through the structure, the novel LED lamp is reasonable in design, simple in structure and tight in connection, the first mounting bracket and the second mounting bracket are effectively connected, and the first mounting bracket and the second mounting bracket are both detachably connected with the second light guide arm due to the fact that the first light guide arm and the second light guide arm are detachably connected, so that a user can conveniently install, replace and maintain the first motor and the second motor.

In this embodiment, a first external thread 121 is disposed at the light outlet 12, the scanning head 4 has a first internal thread 42, and the first internal thread 42 is connected to the first external thread 121, so that the scanning head 4 and the light outlet 12 can extend and retract. Through the structure, when the scanning head rotates anticlockwise, the first internal thread rotates anticlockwise along with the scanning head along the first external thread, the scanning head extends towards the direction departing from the light outlet, and the distance between the scanning end face of the scanning head, the scanning port and the focusing point of the focusing mirror is lengthened; when the scanning head rotates clockwise, the first internal thread rotates clockwise along with the scanning head along the first external thread, the scanning head contracts towards the light outlet, the distance between the scanning end face of the scanning head, the scanning port and the focusing point of the focusing mirror is shortened, at the moment, the irradiation range of laser emitted from the scanning port is small, the energy is strong, and the laser-based scanning head is suitable for repairing severe skin injury, for example, can be used for eliminating scars.

In this embodiment, a first anti-slip portion 151 is disposed around the outer sidewall of the first light guiding arm 15. Wherein, a second antiskid part 172 is arranged around the outer side wall of the first mounting bracket 17; a third slip prevention portion 182 is provided around the outer side wall of the second mounting bracket 18. Through the structure, the structure is reasonable in design and simple in structure, and a user can install, disassemble, maintain and replace the first light guide arm, the first mounting bracket and the second mounting bracket conveniently.

The foregoing is illustrative of one or more embodiments provided in connection with the detailed description and is not intended to limit the utility model to the specific embodiments disclosed herein. Similar or identical methods, structures and the like as those of the present invention or several technical deductions or substitutions made on the premise of the conception of the present invention should be considered as the protection scope of the present invention.

Claims

1. An adjustable beauty scanning device is characterized by comprising a shell (1), a reflector group (2), a focusing lens (3) and a scanning head (4), wherein the shell (1) is provided with a first light inlet (11) and a light outlet (12), the reflector group (2) is arranged between the first light inlet (11) and the light outlet (12), the focusing lens (3) is arranged between the reflector group (2) and the light outlet (12), and the reflector group (2) is used for guiding laser to sequentially pass through the first light inlet (11), the focusing lens (3), the light outlet (12) and the scanning head (4); the scanning head (4) is in telescopic connection with the light outlet (12).

2. The adjustable beauty scanner according to claim 1, wherein the scanning head (4) has a scanning end face (41), the scanning end face (41) is provided with a scanning port (411), and the mirror assembly (2) is used to guide the laser to sequentially pass through the first light inlet (11), the focusing lens (3), the light outlet (12) and the scanning port (411).

3. An adjustable beauty scanner according to claim 1, wherein a first motor (13) and a second motor (14) are further provided on the housing (1), the mirror group (2) comprises a first mirror (21), a second mirror (22) and a third mirror (23), the first mirror (21) is provided between the first light inlet (11) and the focusing mirror (3), the second mirror (22) and the third mirror (23) are provided between the first mirror (21) and the focusing mirror (3); the first motor (13) is provided with a first output shaft (131), the second motor (14) is provided with a second output shaft (141), the second reflector (22) is connected with the first output shaft (131), the third reflector (23) is connected with the second output shaft (141), and an acute angle, a right angle or an obtuse angle is formed between the axial direction of the first output shaft (131) and the axial direction of the second output shaft (141).

4. The adjustable beauty scanner according to claim 3, wherein the housing (1) further comprises a first light guide arm (15) and a second light guide arm (16), the first light inlet (11) is disposed on the first light guide arm (15), one side of the second light guide arm (16) is provided with a second light inlet (161), the light outlet (12) is disposed on the other side of the second light guide arm (16), the first light guide arm (15) is detachably connected to the second light inlet (161), and an included angle of 90 degrees is formed between an axial direction of the first light guide arm (15) and an axial direction of the second light guide arm (16); the first reflection lens (21) is arranged at the second light inlet (161), and an included angle of 45 degrees is formed between the first reflection lens (21) and the axial direction of the first light guide arm (15); the second reflector (22) and the third reflector (23) are both disposed at the light outlet (12), and the second reflector (22) and the third reflector (23) are both disposed above the first reflector (21).

5. An adjustable beauty scanner according to claim 4, wherein the housing (1) further comprises a first mounting bracket (17) and a second mounting bracket (18), the first mounting bracket (17) and the second mounting bracket (18) are both detachably connected to the second light guide arm (16), a first accommodating cavity (171) is arranged in the first mounting bracket (17), and the first motor (13) is arranged in the first accommodating cavity (171); a second accommodating cavity (181) is formed in the second mounting bracket (18), and the second motor (14) is arranged in the second accommodating cavity (181).

6. An adjustable beauty scanner according to claim 5, wherein the second light inlet (161) is arranged at the left side of the second light guide arm (16), the light outlet (12) is arranged at the right side of the second light guide arm (16), the first mounting bracket (17) is detachably connected with the left side of the second light guide arm (16), and the first mounting bracket (17) is located above the first light guide arm (15); the second mounting bracket (18) is removably connected to the underside of the second light guide arm (16).

7. An adjustable cosmetic scanner as claimed in claim 1, wherein a first external thread (121) is provided at the light outlet (12), the scanner head (4) has a first internal thread (42), and the first internal thread (42) is connected to the first external thread (121) so as to make the scanner head (4) and the light outlet (12) telescopic.

8. An adjustable cosmetic scanning device according to claim 1, wherein the scanning head (4) is horn-shaped with a narrow front and a wide back.

9. An adjustable cosmetic scanner according to claim 4, wherein a first non-slip portion (151) is provided around the outer side wall of the first light guide arm (15).

10. An adjustable cosmetic scanning device according to claim 5, wherein a second non-slip portion (172) is provided around an outer side wall of the first mounting bracket (17); a third anti-slip portion (182) is provided around an outer side wall of the second mounting bracket (18).