CN112535460A

CN112535460A - Portable detector

Info

Publication number: CN112535460A
Application number: CN202011508388.8A
Authority: CN
Inventors: 李宏亮; 段羽; 金波; 黄华婷; 王文星; 李志雄; 章纯; 丁宏鑫; 曹小华; 朱旭磊
Original assignee: Shenzhen Amomi Intelligent Technology Co ltd
Current assignee: Shenzhen Amomi Intelligent Technology Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-03-23

Abstract

The invention discloses a portable detector which comprises a detector main body, wherein a detection module is arranged at the head part of the detector main body, the detection module comprises a polarization component, a lamp panel and a camera which are sequentially arranged from top to bottom, and the polarization component covers the camera and the lamp panel, so that images in a polarization parallel mode or a polarization cross mode are formed when the camera and the lamp panel work. Utilize polarization component's characteristic to combine the light source of camera and lamp plate, obtain alternately polarized light mode and parallel polarized light mode, can shine the position that needs to test with the position luminescence of best, can evenly shine and shoot the position, do not have the dark spot, be convenient for better more clear shoot the condition of testing the position, manufacturing cost and assembly cost are low moreover. The camera can be used for testing scalp, hair follicle, facial skin and the like. Skin moisture is tested by arranging the moisture sensor, and the special annular electrode is used, so that higher testing precision and stability are realized.

Description

Portable detector

Technical Field

The invention relates to the field of detectors, in particular to a portable detector.

Background

Most of the existing detector products are local skin amplification detectors with single functions on the market, the local skin amplification detectors are large in size and not portable, the skin problem can only be detected simply, and the connection mode is wire connection (limited in use scene and not supporting mobile equipment connection) or wireless point-to-point connection (the mobile equipment which does not support connection is on the internet, and data cannot be uploaded to cloud analysis).

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a portable detector.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a portable detector, includes the detector main part, the head of detector main part is equipped with detection module, detection module includes polarization component, lamp plate and the camera that from the top down set gradually, polarization component covers the camera with the lamp plate makes the camera with the lamp plate during operation forms the image of polarization parallel mode or polarization cross mode.

The further technical scheme is as follows: the moisture sensor is arranged above the polarization assembly, the communication module is arranged in the detector main body and used for transmitting moisture information and images of the polarization parallel mode or the polarization cross mode to the mobile terminal.

The further technical scheme is as follows: the polarization component comprises a 90-degree polarization plate and a 0-degree polarization plate which are arranged in sequence from top to bottom, and the 90-degree polarization plate covers the camera.

The further technical scheme is as follows: be equipped with first lamp pearl and second lamp pearl on the lamp plate, 90 polarizing film covers first lamp pearl, 0 polarizing film covers second lamp pearl.

The further technical scheme is as follows: the first lamp beads and the second lamp beads are distributed at intervals in sequence, and the angle formed by the first lamp beads and the adjacent second lamp beads is a right angle.

The further technical scheme is as follows: the camera is a 50-time amplification camera or a 200-time amplification camera.

The further technical scheme is as follows: the detector main part periphery is equipped with first set casing and second set casing, first set casing with the second set casing is connected will the detector main part is fixed, the head of first set casing is equipped with a through-hole, the head of camera is worn to locate the through-hole.

The further technical scheme is as follows: be equipped with first draw-in groove and second draw-in groove in the first set casing, first draw-in groove is used for the joint 50 times enlargies the camera, the second draw-in groove is used for the joint 200 times enlargies the camera.

The further technical scheme is as follows: the top of first set casing is equipped with anti-light cup, 90 polaroids and 0 polaroids joint in anti-light cup's inner wall, anti-light cup's head is equipped with the hole of making a video recording, anti-light cup's bottom outwards extends has a plurality of trips, be equipped with on the first set casing with the corresponding slot of trip, the trip with the slot joint will anti-light cup with first set casing is connected fixedly.

The further technical scheme is as follows: the outer side of the reflection cup is sleeved with an upper shell, the head of the upper shell is provided with a light hole, and the moisture sensor is bonded on the inner wall of the upper shell.

Compared with the prior art, the invention has the beneficial effects that: according to the portable detector, the polarization component, the lamp panel and the camera are arranged in sequence from top to bottom, and the polarization component covers the camera and the lamp panel, so that images in a polarization parallel mode or a polarization cross mode are formed when the camera and the lamp panel work. Utilize polarization component's characteristic to combine the light source of camera and lamp plate, obtain alternately polarized light mode and parallel polarized light mode, can shine the position that needs to test with the position luminescence of best, can evenly shine and shoot the position, do not have the dark spot, be convenient for better more clear shoot the condition of testing the position, manufacturing cost and assembly cost are low moreover. The camera can be used for testing scalp, hair follicle, facial skin and the like. Skin moisture is tested by arranging the moisture sensor, and the special annular electrode is used, so that the high test precision and stability are realized, and the main shooting function is not influenced.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above description and other objects, features, and advantages of the present invention more clearly understandable, preferred embodiments are described in detail below.

Drawings

FIG. 1 is a schematic view of a portable detector according to the present invention;

fig. 2 is an exploded view of a portable detector according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.

As shown in fig. 1 to 2, a portable detector includes a detector main body 10, a detection module is disposed at a head of the detector main body 10, the detection module includes a polarization component, a lamp panel 22 and a camera 21, which are sequentially disposed from top to bottom, the polarization component covers the camera 21 and the lamp panel 22, so that an image of a polarization parallel mode or a polarization cross mode is formed when the camera 21 and the lamp panel 22 work. Utilize polarization component's characteristic to combine the light source of camera 21 and lamp plate 22, obtain alternately polarized light mode and parallel polarized light mode, can shine the position that needs to test with the position luminescence of best, can evenly shine and shoot the position, do not have the dark spot, the better more clear condition of shooting the test position of being convenient for, manufacturing cost and assembly cost are low moreover.

As shown in fig. 2, in an embodiment, a moisture sensor 70 is disposed above the polarization component, and a communication module is disposed in the detector body 10, and is configured to transmit moisture information and an image in a polarization parallel mode or a polarization cross mode to the mobile terminal. The moisture sensor 70 is used for testing skin moisture, and uses a unique ring electrode, so that the testing precision and stability are high, and the main shooting function is not influenced. The communication module is internally provided with a WiFi supporting terminal and a relay mode, the relay mode can be connected with an external network to provide network support for the mobile equipment, the internet surfing function of the mobile equipment is not influenced, and meanwhile detected image data can be uploaded to the cloud for analysis and storage. Connect cell-phone or dull and stereotyped cooperation APP through communication module and use, cell-phone or dull and stereotyped for the daily standard of customer joins in marriage, and cell-phone or dull and stereotyped can be multi-purpose including daily other demands, be not limited to the use of this product of cooperation, reduce customer's use cost, simplify and use operating procedure, it is easy to get one's hand, do not receive the connecting wire restriction, conveniently carry the removal, user experience feels the screen that directly adopts cell-phone or flat board well, high definition is directly perceived, the tangible, all data and information visual display, the user need not study separately and compare, surveyability.

As shown in fig. 2, in an embodiment, the polarization assembly includes a 90 ° polarization plate 24 and a 0 ° polarization plate 23 sequentially arranged from top to bottom, the 90 ° polarization plate 24 covers the camera 21, the lamp panel 22 is provided with a first lamp bead 221 and a second lamp bead 222, the 90 ° polarization plate 24 covers the first lamp bead 221, the 0 ° polarization plate 23 covers the second lamp bead 222, the first lamp bead 221 and the second lamp bead 222 are sequentially distributed at intervals, and an angle formed by the first lamp bead 221 and the adjacent second lamp bead 222 is a right angle. Through such setting, 90 polaroids 24 have covered first lamp pearl 221 and camera 21 to make camera 21 light incoming and first lamp pearl 221 all pass through 90 polaroids 24, thereby form the polarization parallel mode. The 0-degree polaroid 23 covers the second lamp bead 222, so that the second lamp bead 222 and the camera 21 covered by the 90-degree polaroid 24 enter light to form a polarization cross mode, and the manufacturing cost and the assembly cost are low by setting, and meanwhile, the light is emitted at the best position to be matched with the reflection cup 30 for light condensation and illuminate a part to be tested, so that the situation of better and clearer shooting the part to be tested is facilitated.

In one embodiment, the camera 21 is a 50-time or 200-time magnification camera, has a 1080p resolution, transmits 25 frames per second and MJPEG format video streams at most, realizes the use scenes of different customer requirements, reduces the manufacturing cost, saves the material and the control cost, and is also beneficial to storage and stock.

As shown in fig. 2, in an embodiment, the detector main body 10 is provided with a first fixing shell 40 and a second fixing shell 50 on the periphery thereof, the first fixing shell 40 is connected with the second fixing shell 50 to fix the detector main body 10, a through hole 44 is formed at the head of the first fixing shell 40, and the head of the camera 21 is inserted into the through hole 44. The first fixing shell 40 and the second fixing shell 50 are detachably connected, so that the camera 21 is convenient to replace.

As shown in fig. 2, in an embodiment, a first locking groove 42 and a second locking groove 43 are provided in the first fixing housing 40, the first locking groove 42 is used for locking a 50-times magnification camera, and the second locking groove 43 is used for locking a 200-times magnification camera. The 200-time amplification camera is used for testing scalp hair, hair follicles and the like, and the 50-time amplification camera is used for detecting facial skin.

As shown in fig. 2, in an embodiment, a reflective cup 30 is disposed above the first fixing shell 40, the 90 ° polarizer 24 and the 0 ° polarizer 23 are fastened to an inner wall of the reflective cup 30, a camera hole 31 is disposed at a head of the reflective cup 30 to facilitate light entering of the camera 21, a plurality of hooks 32 extend outwards from a bottom of the reflective cup 30, grooves 41 corresponding to the hooks 32 are disposed on the first fixing shell 40, the hooks 32 are fastened to the grooves 41 to connect and fix the reflective cup 30 and the first fixing shell 40, and the first fixing shell and the second fixing shell are connected firmly and conveniently by means of a snap connection.

As shown in fig. 2, in an embodiment, an upper casing 60 is sleeved outside the reflective cup 30, the head of the upper casing 60 is provided with a light hole 61, and the moisture sensor 70 is adhered to the inner wall of the upper casing 60. The first lamp bead 221 and the second lamp bead 222 are used for emitting light at the best positions and are matched with the light reflecting cup 30 for condensing light to irradiate the part to be tested, so that the situation of shooting the part to be tested better and more clearly is facilitated.

In one embodiment, the portable detector is internally provided with a software upgrading function, and can be upgraded in the air through WiFi or connected with a computer through a USB data line for upgrading.

In one embodiment, as shown in fig. 2, the portable testing apparatus further includes a housing 90 and a cover 80, the housing 90 is disposed around the first and second fixing cases 40 and 500, and the cover 80 is used for covering the upper case 60.

Compared with the prior art, the portable detector provided by the invention has the advantages that the polarization component, the lamp panel and the camera are arranged in sequence from top to bottom, and the polarization component covers the camera and the lamp panel, so that images in a polarization parallel mode or a polarization cross mode are formed when the camera and the lamp panel work. Utilize polarization component's characteristic to combine the light source of camera and lamp plate, obtain alternately polarized light mode and parallel polarized light mode, can shine the position that needs to test with the position luminescence of best, can evenly shine and shoot the position, do not have the dark spot, be convenient for better more clear shoot the condition of testing the position, manufacturing cost and assembly cost are low moreover. The camera can be used for testing scalp, hair follicle, facial skin and the like. Skin moisture is tested by arranging the moisture sensor, and the special annular electrode is used, so that the high test precision and stability are realized, and the main shooting function is not influenced.

The technical contents of the present invention are further illustrated by the examples only for the convenience of the reader, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation based on the present invention is protected by the present invention. The protection scope of the invention is subject to the claims.

Claims

1. The utility model provides a portable detector, its characterized in that, includes the detector main part, the head of detector main part is equipped with detection module, detection module includes polarization component, lamp plate and the camera that from the top down set gradually, polarization component covers the camera with the lamp plate makes the camera with the lamp plate during operation forms the image of polarization parallel mode or polarization cross pattern.

2. The portable detector according to claim 1, wherein a moisture sensor is disposed above the polarization assembly, and a communication module is disposed in the detector main body and is configured to transmit moisture information and the image of the polarization parallel mode or the polarization cross mode to a mobile terminal.

3. The portable testing machine of claim 2, wherein the polarization assembly comprises a 90 ° polarizer and a 0 ° polarizer arranged in sequence from top to bottom, the 90 ° polarizer covering the camera.

4. The portable detector of claim 3, wherein the lamp panel is provided with a first lamp bead and a second lamp bead, the 90-degree polarizing film covers the first lamp bead, and the 0-degree polarizing film covers the second lamp bead.

5. The portable detector according to claim 4, wherein the first lamp beads and the second lamp beads are sequentially distributed at intervals, and an angle formed by the first lamp beads and the adjacent second lamp beads is a right angle.

6. The portable meter of claim 5, wherein the camera is a 50-fold magnification camera or a 200-fold magnification camera.

7. The portable detector according to claim 6, wherein a first fixing shell and a second fixing shell are arranged on the periphery of the detector main body, the first fixing shell and the second fixing shell are connected to fix the detector main body, a through hole is formed in the head of the first fixing shell, and the head of the camera is arranged in the through hole in a penetrating manner.

8. The portable detector according to claim 7, wherein a first clamping groove and a second clamping groove are arranged in the first fixing shell, the first clamping groove is used for clamping the 50 times magnification camera, and the second clamping groove is used for clamping the 200 times magnification camera.

9. The portable detector according to claim 8, wherein a reflective cup is disposed above the first fixing housing, the 90 ° polarizer and the 0 ° polarizer are fastened to an inner wall of the reflective cup, a camera hole is disposed at a head of the reflective cup, a plurality of hooks extend outward from a bottom of the reflective cup, a groove corresponding to the hooks is disposed on the first fixing housing, and the hooks are fastened to the groove to connect and fix the reflective cup and the first fixing housing.

10. The portable detector according to claim 9, wherein an upper casing is sleeved outside the reflective cup, a light hole is formed in a head of the upper casing, and the moisture sensor is bonded to an inner wall of the upper casing.