CN221153684U - Mirror for observing skin condition - Google Patents
Mirror for observing skin condition Download PDFInfo
- Publication number
- CN221153684U CN221153684U CN202322964599.8U CN202322964599U CN221153684U CN 221153684 U CN221153684 U CN 221153684U CN 202322964599 U CN202322964599 U CN 202322964599U CN 221153684 U CN221153684 U CN 221153684U
- Authority
- CN
- China
- Prior art keywords
- polarized light
- light source
- mirror
- skin conditions
- film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000011521 glass Substances 0.000 claims abstract description 14
- 230000010287 polarization Effects 0.000 claims abstract description 14
- 239000004519 grease Substances 0.000 description 9
- 238000001514 detection method Methods 0.000 description 7
- 239000002344 surface layer Substances 0.000 description 5
- 239000010410 layer Substances 0.000 description 4
- 230000028327 secretion Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The present utility model provides a mirror for observing skin conditions, comprising: a mirror for observing a skin condition, comprising: polarized light sources, mirrors, and eyeglasses; the polarized light source is arranged on one side of the mirror face facing the user; the glasses are provided with a first polarization film, and the polarization light source is used for being matched with the first polarization film to form cross polarized light or parallel polarized light. The mirror can facilitate the user to observe the skin condition without photographing by a camera.
Description
Technical Field
The present utility model relates to personal care products, and more particularly to mirrors.
Background
With the improvement of economy and living standard, people pay more attention to the maintenance of skin. Before skin care, a detailed test of the skin is required to determine a specific care measure, and a skin detector is required to be used in the skin detection process, the detector needs to be close to a detection lens when in use, and chin needs to be supported in detection so as to shoot the face.
It can be seen that in the prior art, after the user skin is photographed by using the camera, the problem existing in the skin can be seen by analyzing the photo, so that a professional skin detector is needed, a certain threshold is arranged in operation, and the use of the skin detector is inconvenient for the user.
Disclosure of utility model
The utility model aims to solve the main technical problem of providing the mirror which can facilitate the observation of skin conditions by users without photographing by a camera.
In order to solve the above technical problem, the present utility model provides a mirror for observing skin conditions, comprising: polarized light sources, mirrors, and eyeglasses;
The polarized light source is arranged on one side of the mirror face facing the user; the glasses are provided with a first polarization film, and the polarization light source is used for being matched with the first polarization film to form cross polarized light or parallel polarized light.
In a preferred embodiment: the polarized light sources are divided into at least two groups and are symmetrically arranged along the central axis of the mirror surface.
In a preferred embodiment: the polarized light source is divided into a first polarized light source which is matched with the first polarized film to form parallel polarized light and a second polarized light source which is matched with the first polarized film to form cross polarized light.
In a preferred embodiment: each group of polarized light sources is divided into N rows of sub-polarized light sources, each row of sub-polarized light sources comprises a first polarized light source and a second polarized light source which are arranged at intervals, and the first polarized light source and the second polarized light source in two adjacent rows of sub-polarized light sources are staggered.
In a preferred embodiment: the first polarized light source and the second polarized light source are respectively provided with a second polarized film and a third polarized film.
In a preferred embodiment: the second polarizing film has the same polarization angle as the first polarizing film, and the third polarizing film has a polarization angle different from the first polarizing film by 90 °.
In a preferred embodiment: the device also comprises a shading component, wherein the shading component and the mirror surface are spliced to form a cavity for accommodating the head of a user; the bottom of the cavity is provided with a chin rest for supporting the head of a user.
In a preferred embodiment: and a base for supporting the mirror surface.
In a preferred embodiment: the base is provided with a switch for controlling the first polarized light source or the second polarized light source to be lightened.
In a preferred embodiment: the switch is a sliding switch that slides in different directions to control the first polarized light source or the second polarized light source to illuminate.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
The utility model provides a mirror for observing skin conditions, which can be matched with a first polarized light source or a second polarized light source through special glasses to form parallel polarized light or cross polarized light. The parallel polarized light is used for enhancing specular reflection, so that the condition that the face grease reflects light after being irradiated by parallel polarization can be observed through a mirror; the cross polarized light can eliminate specular reflection, so that the distribution condition of red blood wires in deep layers of the face can be observed through the mirror, and the sensitive condition of the face can be observed; therefore, the user can intuitively observe the skin sensitivity and the grease secretion condition of the face through the glasses, a camera is not required to be used for photographing, and the user can conveniently use the glasses to reduce the learning threshold.
Drawings
FIG. 1 is a front view of a preferred embodiment of the present utility model after a window shade is opened;
FIG. 2 is a front view of the preferred embodiment of the present utility model after the window shade is closed;
FIG. 3 is a perspective view of a preferred embodiment of the present utility model;
Fig. 4 is a schematic diagram of the use of a preferred embodiment of the present utility model.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," configured to, "" engaged with, "" connected to, "and the like are to be construed broadly, and may be, for example," connected to, "wall-mounted," connected to, removably connected to, or integrally connected to, mechanically connected to, electrically connected to, directly connected to, or indirectly connected to, through an intermediary, and may be in communication with each other between two elements, as will be apparent to those of ordinary skill in the art, in view of the detailed description of the terms herein.
Referring to fig. 1-4, the present embodiment provides a mirror for observing skin conditions, comprising: a polarized light source, a mirror 1 and glasses 2; the principle of the mirror is that polarized light emitted by the polarized light source irradiates the face of a user and is reflected to the mirror surface 1 through the cooperation of the glasses 2 and the polarized light source, the polarized light is reflected again by the mirror surface 1 and then enters the glasses 2, and the glasses 2 receive the polarized light to form cross polarized light or parallel polarized light, so that the reflection of the mirror surface 1 is reduced or enhanced, and the user can intuitively observe the skin sensitivity and the grease secretion condition of the face through the mirror. The purpose that skin detection can also be carried out without a camera is achieved, and a user can conveniently use the camera to reduce a learning threshold.
Then, in order to achieve the above-described function, the polarized light source is disposed at a side of the mirror surface 1 facing the user, and the glasses 2 are provided with a first polarized film 21, which is divided into a first polarized light source 3 forming parallel polarized light in cooperation with the first polarized film 21, and a second polarized light source 4 forming cross polarized light in cooperation with the first polarized film 21. Specifically, the first polarized light source 3 and the second polarized light source 4 in the present embodiment are provided with the second polarized film 31 and the third polarized film 41, respectively. The second polarizing film 31 has the same polarizing angle as the first polarizing film 21, and the third polarizing film 41 has a polarizing angle different from the first polarizing film 21 by 90 °.
That is, the angles of the first polarizing film 21 and the second polarizing film 31 are 0 °, and the polarizing angle of the third polarizing film 41 is 90 °.
The light emitted by the lamp beads can be decomposed into light waves in two directions of 0 DEG and 90 DEG, and the polarizing plates can only pass the light with the same angle in the light waves, so that the polarizing films of 0 DEG and 90 DEG are selected for thoroughly eliminating the light waves in a certain direction, the second polarizing film has the same angle with the first polarizing film to form parallel polarized light, the angle of the light sequentially passing through the second polarizing plate and the first polarizing plate is the same, and the angle of the third polarizing film and the first polarizing film is 90 DEG, so that the light sequentially passing through the third polarizing plate and the first polarizing plate is cross polarized light with the angle of 90 deg.
When light emitted by the lamp beads passes through the second or third polaroids, light with the same filtering angle as the polaroids is singly irradiated to the face skin through the polaroids, then the light reflected by the face surface and diffused reflection light of deep skin are reflected to the first polarizing film 21 of the glasses 2 through the mirror surface 1, the light with the same angle as the first polarizing film 21 can pass through, and the diffused reflection light of different angles of the deep layer of the skin can be weakened, the mirror reflection effect is obvious on the surface layer of the skin due to the surface layer grease, so that the grease reflection of the face skin in the mirror surface 1 is enhanced, the problem of the surface layer of the skin is easier to observe under the parallel polarized light mode without being disturbed by the deeper diffuse reflection light (the reflection is stronger, the grease area can be seen to be brighter, the brighter area is the grease area seen from the mirror surface, and the grease in the darker area is less.); the reflected light on the surface layer of the skin, which is 90 degrees different from the first polarizing film 21, cannot pass through the first polarizing film 21 due to the filtering of the first polarizing film 21, so that the specular reflection can be eliminated, the light which is diffusely reflected from the deep layer of the skin is not interfered by the light reflected from the brighter surface layer, and the diffuse reflection of the deeper layer is observed, so that the user can observe the red plaque and the red capillary distribution from the mirror surface 1 through the glasses 2, and the method can be used for observing the sensitive state of the skin.
Also, in order to ensure that both the parallel polarized light and the cross polarized light can be uniformly irradiated on the face of the user, the polarized light sources in this embodiment are divided into two groups, which are symmetrically disposed on both sides along the central axis of the mirror 1. And each group of polarized light sources is divided into N rows of sub-polarized light sources, each row of sub-polarized light sources comprises a first polarized light source 3 and a second polarized light source 4 which are arranged at intervals, and the first polarized light source 3 and the second polarized light source 4 in two adjacent rows of sub-polarized light sources are staggered. After the arrangement, both parallel polarized light and cross polarized light can uniformly irradiate the face of a user, so that the user can observe the skin condition of the whole face conveniently.
Furthermore, in order to avoid that the user during use the parallel polarized light or the cross polarized light leaks out to disturb surrounding persons or that the ambient light enters the glasses 2 to disturb the skin detection of the user. The embodiment also comprises a shading component which is spliced with the mirror surface 1 to form a cavity for accommodating the head of a user. Specifically, the shading component comprises a shading curtain 5 and a shading shell 6, wherein the shading shell 6 is connected with the mirror surface 1, so that a cavity for accommodating the head of a user is formed by splicing the shading shell with the mirror surface 1, and the side, away from the mirror surface 1, of the cavity is an opening surface, so that the head of the user can conveniently go in and out. In order to avoid light entering the cavity from the opening face, the window blind 5 is arranged at the opening face. When the head of the user enters the cavity, the window shade 5 can be pulled up, so that the rest positions of the opening surface are blocked, and the light leakage is avoided.
In addition, if the head of the user is in a suspended state in the cavity, the user is uncomfortable, and if the head position is not fixed, the smooth progress of skin detection is also unfavorable, so the chin rest 7 for supporting the head of the user by the user is arranged at the bottom of the cavity, and the upper surface of the chin rest is made of soft materials, such as silica gel, in order to increase the comfort. And the upper surface of chin rest is provided with the recess with chin curve adaptation.
The mirror 1 described above needs to be placed on a table for use and therefore also comprises a base 8 for supporting the mirror 1. And the user needs to rapidly switch the first polarized light source 3 or the second polarized light source 4 to be lighted as required to realize different skin detection items when using the mirror 1. The base 8 is provided with a switch 9 for controlling the illumination of the first polarized light source 3 or the second polarized light source 4. The switch 9 selected in this embodiment is a slide switch, and by sliding the slide switch leftwards or rightwards, the different polarized light sources can be switched to be lighted. Of course, this switch may also use other switches widely available in the art, such as a boat switch, a touch switch, a push switch, etc.
In addition, as a simple alternative to the present embodiment, only the first polarized light source 3 or the second polarized light source 4 may be provided, so that the mirror may have only a function of observing one of the skin sensitivity and the grease secretion condition of the face.
The foregoing is only a preferred embodiment of the present utility model, but the design concept of the present utility model is not limited thereto, and any person skilled in the art will be able to make insubstantial modifications of the present utility model within the scope of the present utility model disclosed herein by this concept, which falls within the actions of invading the protection scope of the present utility model.
Claims (10)
1. A mirror for observing skin conditions, comprising: polarized light sources, mirrors, and eyeglasses;
The polarized light source is arranged on one side of the mirror face facing the user; the glasses are provided with a first polarization film, and the polarization light source is used for being matched with the first polarization film to form cross polarized light or parallel polarized light.
2. A mirror for observing skin conditions in accordance with claim 1, wherein: the polarized light sources are divided into at least two groups and are symmetrically arranged along the central axis of the mirror surface.
3. A mirror for observing skin conditions in accordance with claim 2, wherein: the polarized light source is divided into a first polarized light source which is matched with the first polarized film to form parallel polarized light and a second polarized light source which is matched with the first polarized film to form cross polarized light.
4. A mirror for observing skin conditions according to claim 3, wherein: each group of polarized light sources is divided into N rows of sub-polarized light sources, each row of sub-polarized light sources comprises a first polarized light source and a second polarized light source which are arranged at intervals, and the first polarized light source and the second polarized light source in two adjacent rows of sub-polarized light sources are staggered.
5. A mirror for observing skin conditions according to claim 3, wherein: the first polarized light source and the second polarized light source are respectively provided with a second polarized film and a third polarized film.
6. A mirror for observing skin conditions in accordance with claim 5, wherein: the second polarizing film has the same polarization angle as the first polarizing film, and the third polarizing film has a polarization angle different from the first polarizing film by 90 °.
7. A mirror for observing skin conditions in accordance with claim 1, wherein: the device also comprises a shading component, wherein the shading component and the mirror surface are spliced to form a cavity for accommodating the head of a user; the bottom of the cavity is provided with a chin rest for supporting the head of a user.
8. A mirror for observing skin conditions in accordance with claim 1, wherein: and a base for supporting the mirror surface.
9. A mirror for observing skin conditions in accordance with claim 8, wherein: the base is provided with a switch for controlling the first polarized light source or the second polarized light source to be lightened.
10. A mirror for observing skin conditions in accordance with claim 9, wherein: the switch is a sliding switch that slides in different directions to control the first polarized light source or the second polarized light source to illuminate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322964599.8U CN221153684U (en) | 2023-11-02 | 2023-11-02 | Mirror for observing skin condition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322964599.8U CN221153684U (en) | 2023-11-02 | 2023-11-02 | Mirror for observing skin condition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221153684U true CN221153684U (en) | 2024-06-18 |
Family
ID=91531223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322964599.8U Active CN221153684U (en) | 2023-11-02 | 2023-11-02 | Mirror for observing skin condition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221153684U (en) |
-
2023
- 2023-11-02 CN CN202322964599.8U patent/CN221153684U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3159477B2 (en) | Ophthalmic equipment | |
| Marchesini et al. | In vivo spectrophotometric evaluation of neoplastic and non‐neoplastic skin pigmented lesions–I. Reflectance measurements | |
| ES2908780T3 (en) | Portable vision test device and its calibration | |
| RU2657377C2 (en) | Intellectual head for smartphone for determination of cleanliness, moisture and photo-age of skin | |
| JP6493921B2 (en) | Otoscope device | |
| EP2431073A1 (en) | Disposable tip for laser handpiece | |
| KR102126065B1 (en) | digital slit lamp microscope of portable type | |
| JP2017514610A (en) | Otoscopy method based on otoscope and spectrum analysis | |
| JPH07136120A (en) | Ophthalmologic apparatus | |
| CN115067872B (en) | Eye parameter evaluation device | |
| CN106993117A (en) | A kind of auxiliary lens of Intelligent mobile equipment and illumination adjustment system | |
| JP3434902B2 (en) | Visual function testing device | |
| CN221153684U (en) | Mirror for observing skin condition | |
| JP7394846B2 (en) | skin analysis device | |
| JP6798287B2 (en) | Awareness optometry device | |
| CN215190712U (en) | Beauty treatment mirror | |
| AU2002301402B2 (en) | Minimally light reflective surgical drape | |
| CN108025175A (en) | beauty appliance | |
| Zeman et al. | Design of a clinical vein contrast enhancing projector | |
| CN111726580B (en) | Intelligent nursing mirror, intelligent nursing equipment, image display method and system | |
| CN206491801U (en) | A kind of skin sensitivity analytical equipment | |
| Ardigò et al. | Non-invasive methods for vitiligo evaluation | |
| JP3697612B2 (en) | Short distance vision test tool | |
| CN217960060U (en) | Self-service case of vision screening appearance | |
| RU204680U1 (en) | DEVICE FOR CONTACT INFRARED VISUALIZATION OF BLOOD VESSELS BY BACKSCATTERED LASER RADIATION |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |