CN111973266A - Sapphire freezing point appearance that moults - Google Patents

Sapphire freezing point appearance that moults Download PDF

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Publication number
CN111973266A
CN111973266A CN202011018759.4A CN202011018759A CN111973266A CN 111973266 A CN111973266 A CN 111973266A CN 202011018759 A CN202011018759 A CN 202011018759A CN 111973266 A CN111973266 A CN 111973266A
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CN
China
Prior art keywords
light
sapphire
light emitting
assembly
freezing point
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Withdrawn
Application number
CN202011018759.4A
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Chinese (zh)
Inventor
王杰
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Shenzhen Yangyi Technology Co ltd
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Shenzhen Yangyi Technology Co ltd
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Priority to CN202011018759.4A priority Critical patent/CN111973266A/en
Publication of CN111973266A publication Critical patent/CN111973266A/en
Withdrawn legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00017—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids with gas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00029—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids open
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B2018/1807—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using light other than laser radiation

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Electromagnetism (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

The invention relates to a household beauty instrument, in particular to a sapphire freezing point depilating instrument, which comprises: the light source comprises a shell, a light source and a light source, wherein the shell is provided with an installation cavity and a rectangular light outlet communicated with the installation cavity; the light emitting module is arranged in the mounting cavity and emits light with specific wavelength to the unhairing part through the light outlet; a cold compress assembly mounted at the light exit, the cold compress assembly contacting and cooling the epilation site; the control assembly controls the light-emitting module and the cold compress assembly to work, and the power supply provides electric energy; the cold compress subassembly includes sapphire and refrigeration piece, the sapphire is installed refrigeration piece is last, refrigeration piece is imitative with the sapphire shape, just the center cavity of refrigeration piece is as light-emitting channel, refrigeration piece and control assembly electric connection. The invention has the beneficial effects that: the light outlet area is large, the light-emitting efficiency is high, the operation is simple and convenient, the technical requirement on a user is low, and the popularization is convenient.

Description

Sapphire freezing point appearance that moults
Technical Field
The invention relates to a household beauty instrument, in particular to a sapphire freezing point depilating instrument.
Background
The scientific and technological products of modern society relate to every scene of life; the scientific and technological products enrich the life of people and improve the living standard and the living quality; the hair removal instrument irradiates light with specific wavelength on the surface of human skin, the light with the specific wavelength directly reaches the hair follicle of the dermis layer, the stem cells at the hair follicle part inhibit the growth of the hair after absorbing energy, and the hair falls off from the hair follicle; is mostly applied to female groups, and has wide market prospect.
The existing depilating instrument is a large IPL (Intense Pulsed Light) depilating instrument, the energy of which is too high, the existing depilating instrument can only be used under the operation of professionals, and is not suitable for individual users; the other type is a laser depilatory instrument, the area of a light outlet is too small, the operation is time-consuming, and in addition, because the laser light outlet is circular, the light outlet is not easy to overlap, the depilatory part is missed.
Disclosure of Invention
The invention aims to provide a sapphire freezing point hair removal instrument to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a sapphire freezing point hair removal instrument comprising: the light source comprises a shell, a light source and a light source, wherein the shell is provided with an installation cavity and a rectangular light outlet communicated with the installation cavity; the light emitting module is arranged in the mounting cavity and emits light with specific wavelength to the unhairing part through the light outlet; a cold compress assembly mounted at the light exit, the cold compress assembly contacting and cooling the epilation site; and the control assembly controls the light-emitting module and the cold compress assembly to work, and the power supply provides electric energy.
As a further scheme of the invention: the cold compress subassembly includes sapphire and refrigeration piece, the sapphire is installed refrigeration piece is last, refrigeration piece is imitative with the sapphire shape, just the center cavity of refrigeration piece is as light-emitting channel, refrigeration piece and control assembly electric connection.
As a still further scheme of the invention: the control assembly is connected with a human body induction piece for inducing physiological parameters of a human body, and the human body induction piece is arranged on one side, far away from the refrigeration piece, of the sapphire.
As a still further scheme of the invention: the shell comprises a host lower shell, a host upper shell and an air outlet upper shell which are connected in sequence.
As a still further scheme of the invention: the LED illuminating lamp further comprises a heat dissipation assembly, the heat dissipation assembly comprises a fan and an air guide, the air guide is connected with the fan and the illuminating module, and the fan blows air to the illuminating module through the air guide to cool the illuminating module.
As a still further scheme of the invention: the heat dissipation assembly further comprises a heat dissipation device with a heat dissipation function, wherein the heat dissipation device is installed between the air guide piece and the light emitting module, and the heat dissipation device is abutted to the cold compress assembly.
As a still further scheme of the invention: the light-emitting module comprises a light-emitting piece, an optical element and a connecting piece, wherein the light-emitting piece is installed in the installation cavity through the connecting piece, the optical element is arranged between the light outlet and the light-emitting piece, the light-emitting piece is connected with the control assembly, and the optical element is used for polymerizing and filtering light emitted by the light-emitting piece.
As a still further scheme of the invention: the optical element comprises an optical filter, a U-shaped cup bracket and a clip-shaped reflecting piece, the U-shaped cup is arranged on one side of the light-emitting piece close to the light outlet through the U-shaped cup bracket, and the clip-shaped reflecting piece and the optical filter are sequentially arranged on an emergent light path of the light-emitting piece.
As a still further scheme of the invention: a gap is reserved between the optical filter and the cold compress assembly and used for preventing heat conduction.
As a still further scheme of the invention: the control assembly is connected with a display element and an operation element, the display element is used for displaying the working state of each part, and the operation element inputs instructions to the control assembly to control the work of each part.
As a still further scheme of the invention: the control assembly comprises a main plate group, and the main plate group drives the light-emitting module and the cold compress assembly to work.
Compared with the prior art, the invention has the beneficial effects that: the light outlet area is large, the light-emitting efficiency is high, the operation is simple and convenient, the technical requirement on a user is low, and the popularization is convenient.
Drawings
Fig. 1 is an exploded view of a sapphire freezing point hair removal device in an embodiment of the invention.
Fig. 2 is a schematic structural diagram of a sapphire freezing point hair removal device in an embodiment of the invention.
Fig. 3 is a first schematic structural diagram of a heat dissipation device in an embodiment of the invention.
Fig. 4 is a schematic structural diagram of a heat dissipation device in an embodiment of the invention.
Fig. 5 is a schematic structural diagram of a heat dissipation device in an embodiment of the invention.
Fig. 6 is a schematic structural diagram of a heat dissipation device in an embodiment of the invention.
Fig. 7 is a schematic structural diagram of a lamp cover in an embodiment of the invention.
Fig. 8 is a schematic view of the assembly of sapphire and a refrigeration member in an embodiment of the present invention.
Fig. 9 is a schematic structural diagram of sapphire in an embodiment of the present invention.
Fig. 10 is a schematic structural diagram of sapphire in another embodiment of the present invention.
In the drawings: 1. sapphire, 101, boss, 2, refrigeration piece, 3, the light filter, 4, U type cup, 5, U type cup bracket, 6, the fluorescent tube, 7, the display lamp, 8, the display screen, 9, the air outlet epitheca, 10, the host computer epitheca, 11, PCBA control mainboard (assembly Printed Circuit Board), 12, PCBA Board mounting, 13, button PCB Board mounting, 14, button PCB (Printed Circuit Board) Board, 15, the button, 16, electric capacity, 17, the host computer inferior valve, 18, the fan, 19, wind guide, 20, the outer lane of host computer light outlet, 21, heat abstractor, 22, the lamp shade, 23, the reflection of light piece of paper clip, 24, human response piece, 25, the air intake, 26, air outlet I, 27, the air outlet II.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
Referring to fig. 1, in an embodiment of the present invention, a sapphire freezing point hair removal apparatus includes: the light source comprises a shell, a light source and a light source, wherein the shell is provided with an installation cavity and a rectangular light outlet communicated with the installation cavity; the light emitting module is arranged in the mounting cavity and emits light with specific wavelength to the unhairing part through the light outlet; a cold compress assembly mounted at the light exit, the cold compress assembly contacting and cooling the epilation site; and the control assembly controls the light-emitting module and the cold compress assembly to work, and the power supply provides electric energy.
Specifically, the power supply adopts a capacitor 16 with a charging function to provide electric energy for each component; the cold compress subassembly includes sapphire 1 and refrigeration piece 2, sapphire 1 is installed refrigeration piece 2 is last, refrigeration piece 2 is imitative with sapphire 1 shape, just the center cavity of refrigeration piece 2 is as light-emitting channel, refrigeration piece 2 and control assembly electric connection. When unhairing is carried out, the control assembly powers on the driving light-emitting module, the light-emitting membrane module emits light with specific wavelength to the unhairing part through the light outlet to carry out unhairing, and meanwhile, the control assembly controls the capacitor to power on the refrigerating piece to carry out cold compress on the unhairing part; compared with a traditional depilatory instrument, the sapphire freezing point depilatory instrument is simple to operate, the area of the light outlet reaches (12 mm x 32 mm) 3.94mm, the area of the light outlet is larger, the rectangular light outlet design can be used for depilating faster and more efficiently, the refrigerating piece and the sapphire are directly used for cold compress of the depilatory part, pain in depilating is reduced, and user experience is improved; and because the refrigeration piece directly carries out heat conduction with the sapphire, the conduction piece between having reduced has improved the heat utilization efficiency. The refrigeration piece adopts the refrigeration piece, the refrigeration piece is connected with control assembly.
Referring to fig. 1, in a preferred embodiment of the present invention, the control assembly is connected to a human body sensor 24 for sensing a physiological parameter of a human body, and the human body sensor 24 is disposed on a side of the sapphire 1 away from the cooling member 2.
The human body induction part 24 comprises a thermistor, the thermistor is connected with the control assembly and used for detecting the temperature of the depilated part and feeding detection data back to the control assembly, and the control assembly adjusts the working power of the refrigerating part according to the detected detection data. Avoid scalding or frostbite accidents during depilation.
Referring to fig. 8-10, in another embodiment of the present invention, the sapphire 1 is welded, clamped or glued to the cooling element 2.
Specifically, the sapphire 1 and the refrigerating piece 2 are connected into a whole by using a sintering technology, the periphery of the refrigerating piece surrounds a light outlet, and the sapphire surface is used as an icing surface, so that the provided icing area is large, and the damage to the skin caused by depilation is reduced or eliminated. Or a boss 101 is arranged on the sapphire 1, and the sapphire 1 is fixed on the outer ring 20 of the light outlet of the host machine through the boss 101.
Referring to fig. 1-2, in another embodiment of the present invention, the housing includes a lower housing 17, an upper housing 10 and an upper housing 9 connected in sequence. And the light outlet is provided with a host light outlet outer ring 20 for fixing the sapphire 1.
The lower host shell 17, the upper host shell 10 and the upper air outlet shell 9 are all of multi-curved-surface arc structures, an air inlet 25 and an air outlet I26 are formed in the lower host shell 17, and an air outlet II27 is formed in the upper air outlet shell 9; for heat dissipation and cooling.
Referring to fig. 3 to 6, in another embodiment of the present invention, the light emitting module further includes a heat dissipating assembly, the heat dissipating assembly includes a fan 18 and an air guiding member 19, the air guiding member 19 is connected to the fan 18 and the light emitting module, and the air guiding member 19 is used for blowing air to the light emitting module through the air guiding member 19 to cool the light emitting module.
The fan 18 is arranged at the air inlet 25, the air inlet 25 arranged on the shell is used for air inlet of the fan 18, and the air outlet I26 corresponds to an air outlet of the air guide component. When unhairing, fan 18 inhales cold wind from air intake 25 to with cold wind drum into air guide 19, cold wind flows to the luminescence module through air guide 19, dispels the heat to the luminescence module and forms hot-blast, hot-blast from air outlet I26 outflow, has taken away the heat that the luminescence module produced simultaneously. The air guide member has the effect of forming an air inlet and air outlet isolated closed air duct, and air is sucked from the outside by the fan 18, passes through the air guide member to the light-emitting module and is discharged from the air outlet, so that the heat dissipation efficiency is improved.
Further, the heat dissipation assembly further comprises a heat dissipation device arranged between the air guide member 19 and the light emitting module, and the heat dissipation device 21 is abutted to the cold compress assembly; the heat dissipation device 21 is used for improving the heat dissipation efficiency of the fan to the light emitting module.
The heat dissipation assembly is a radiator consisting of vertically arranged copper sheets or aluminum sheets, the radiator dissipates heat of the light emitting module and absorbs heat of a refrigerating piece of the cold compress assembly abutted against the heat emitting module, so that heat generated by the refrigerating piece during working is timely conducted away, and the surface temperature of the sapphire can reach a cooling temperature for causing temporary paralysis to skin.
Referring to fig. 1, in another embodiment of the present invention, the control assembly includes a main board group, and the main board group drives the light emitting module and the cold compress assembly to operate.
The main board group comprises a PCBA control main board 11, and the PCBA control main board 11 is installed in the installation cavity through a PCBA board fixing piece 12; PCBA control mainboard 11 control light emitting module and cold compress subassembly work.
Referring to fig. 1, in another embodiment of the present invention, the light emitting module includes a light emitting element, an optical element and a connecting element, the light emitting element is installed in the installation cavity through the connecting element, the optical element is disposed between the light emitting opening and the light emitting element, the light emitting element is connected to the control component, and the optical element is used for aggregating and filtering light emitted by the light emitting element.
Specifically, the light-emitting component is a lamp tube 6, and the lamp tube 6 is fixedly connected with a PCBA control mainboard 11 of the control component; the lampshade 22 covers the lamp tube 6; the optical element comprises an optical filter 3, a U-shaped cup 4, a U-shaped cup bracket 5 and a clip-shaped reflector 23, the U-shaped cup 4 is arranged on one side of the lamp tube 6 close to the light outlet through the U-shaped cup bracket 5, and the clip-shaped reflector 23 and the optical filter 3 are sequentially arranged on an emergent light path of the lamp tube 6.
When the hair is removed, the PCBA control main board 11 controls the capacitor to supply power to the lamp tube 6, the lamp tube 6 emits light with a specific wavelength, the light with the specific wavelength is reflected for multiple times by the U-shaped cup 4 and the square-shaped reflecting piece 23 to form parallel light with a certain width, the parallel light is transmitted to the optical filter 3, and is filtered by the optical filter 3 to be emitted from the light outlet.
As described above, the U-shaped cup 4, the U-shaped cup bracket 5 and the lampshade 22 form a channel, the fan 18 blows air to the lamp tube 6 through the heat dissipation device to take heat away from the lamp tube 6, and the air is exhausted from the air outlet I26 and the air outlet II 27; unnecessary harmful light and ineffective light emitted by the lamp tube 6 are filtered through the optical filter, and the hair removal effect is good.
Referring to fig. 1, in a preferred embodiment of the present invention, a gap is left between the filter and the cold compress assembly for preventing heat conduction.
The contact between the optical filter and the refrigerating piece is separated through the gap, so that heat generated by the working of the lamp tube 6 is prevented from being transferred to the refrigerating piece, and the working efficiency of the refrigerating piece 2 is reduced. And the sealant is added around the sapphire to form a closed space, so that air convection is avoided, water mist is avoided when the ice compress is opened for a long time, and the sealing effect is good.
Referring to fig. 1, in another embodiment of the present invention, the control assembly is connected to a display element and an operation element, the display element is used for displaying the working state of each component, and the operation element inputs an instruction to the control assembly to control the work of each component.
Specifically, the display element comprises a display screen 8 and a display lamp 7; display screen 8 and display lamp 7 are connected with PCBA control mainboard 11, and PCBA control mainboard 11 control display screen 8 and display lamp 7 show the operating condition of sapphire freezing point appearance that moults. The operating element comprises a key PCB (printed circuit board) 14 and a key 15, the lower shell of the host is provided with a mounting hole, the key 15 passes through the mounting hole and is connected with the PCBA control mainboard 11 through the key PCB 14, and the key PCB 14 is fixedly mounted in the mounting cavity through a key PCB fixing piece 13; the operation of the light emitting module is controlled by the key 15.
The working principle of the invention is as follows: the cold compress subassembly includes sapphire 1 and refrigeration piece 2, sapphire 1 is installed refrigeration piece 2 is last, refrigeration piece 2 is imitative with sapphire 1 shape, just the center cavity of refrigeration piece 2 is as light-emitting channel, refrigeration piece 2 and control assembly electric connection. When unhairing, the control assembly drives the light-emitting module to be electrified, the light-emitting film group emits light with specific wavelength to the unhairing position through the light outlet, and the control assembly controls the capacitor to be electrified for the refrigerating piece to carry out cold compress on the unhairing position.
It should be noted that the PCBA control motherboard and the key PCB adopted in the present invention are all applications in the prior art, and those skilled in the art can implement the functions to be achieved according to the related description, or implement the technical features to be accomplished through the similar techniques, and will not be described in detail herein.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A sapphire freezing point hair removal instrument, comprising:
the light source comprises a shell, a light source and a light source, wherein the shell is provided with an installation cavity and a rectangular light outlet communicated with the installation cavity;
the light emitting module is arranged in the mounting cavity and emits light with specific wavelength to the unhairing part through the light outlet;
a cold compress assembly mounted at the light exit, the cold compress assembly contacting and cooling the epilation site; and the control assembly controls the light-emitting module and the cold compress assembly to work, and the power supply provides electric energy.
2. The sapphire freezing point hair removal device of claim 1, wherein the cold compress assembly comprises sapphire and a refrigeration piece, the sapphire is mounted on the refrigeration piece, the refrigeration piece is similar to the sapphire in shape, the center of the refrigeration piece is hollow and serves as a light outlet channel, and the refrigeration piece is electrically connected with the control assembly.
3. The sapphire freezing point hair removal device of claim 2 wherein the control assembly is connected to a human body sensor for sensing a physiological parameter of a human body, the human body sensor being disposed on a side of the sapphire remote from the cooling member.
4. The sapphire freezing point hair removal instrument of claim 1, wherein the housing comprises a lower main unit housing, an upper main unit housing and an upper air outlet housing which are connected in sequence.
5. The sapphire freezing point hair removal device of claim 1, further comprising a heat dissipation assembly, wherein the heat dissipation assembly comprises a fan and a wind guide, the wind guide connects the fan and the light emitting module, and the fan blows air to the light emitting module through the wind guide to cool the light emitting module.
6. The sapphire freezing point hair removal device of claim 5 wherein the heat dissipation assembly further comprises a heat dissipation device having a heat dissipation function and mounted between the air guide and the light emitting module, the heat dissipation device abutting against the cold compress assembly.
7. The sapphire freezing point hair removal device of claim 1, wherein the light emitting module comprises a light emitting member, an optical element and a connecting member, the light emitting member is installed in the installation cavity through the connecting member, the optical element is disposed between the light outlet and the light emitting member, the light emitting member is connected with the control assembly, and the optical element is used for gathering and filtering light emitted by the light emitting member.
8. The sapphire freezing point hair removal device of claim 7, wherein the optical element comprises an optical filter, a U-shaped cup bracket and a light reflecting piece in a shape of a Chinese character 'hui', the U-shaped cup is mounted on one side of the light emitting piece close to the light outlet through the U-shaped cup bracket, and the light reflecting piece in the shape of a Chinese character 'hui' and the optical filter are sequentially arranged on an emergent light path of the light emitting piece.
9. The sapphire freeze point hair removal instrument of claim 8, wherein a gap is left between the filter and the cold compress assembly for preventing heat conduction.
10. The sapphire freezing point hair removal device of claim 1 wherein the control assembly is connected to a display element for displaying the operation status of the components and an operating element for inputting commands to the control assembly to control the operation of the components.
CN202011018759.4A 2020-09-24 2020-09-24 Sapphire freezing point appearance that moults Withdrawn CN111973266A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023138108A1 (en) * 2022-01-19 2023-07-27 深圳市嘉宇康医疗器械有限公司 Photon beauty instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023138108A1 (en) * 2022-01-19 2023-07-27 深圳市嘉宇康医疗器械有限公司 Photon beauty instrument

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