CN216283941U - Portable indoor light environment detection and analysis system - Google Patents
Portable indoor light environment detection and analysis system Download PDFInfo
- Publication number
- CN216283941U CN216283941U CN202123209732.6U CN202123209732U CN216283941U CN 216283941 U CN216283941 U CN 216283941U CN 202123209732 U CN202123209732 U CN 202123209732U CN 216283941 U CN216283941 U CN 216283941U
- Authority
- CN
- China
- Prior art keywords
- light environment
- moving
- environment detection
- analysis system
- detection device
- 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
Images
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model discloses a portable indoor light environment detection and analysis system. The utility model provides a portable indoor light environment detection and analysis system which comprises a detection device shell, a light environment detection and analysis assembly, a transmission screw rod, a moving block and a clamping block.
Description
Technical Field
The utility model relates to the technical field of ambient light detection, in particular to a portable indoor light environment detection and analysis system.
Background
Ambient Light Sensor (ALS) integrated circuits are increasingly being used for various displays and lighting devices to save power and improve user experience. With the help of the ALS solution, a system designer can design a handheld digital product to use and automatically adjust the brightness of the display screen according to the intensity of ambient light. Because the power consumption of the backlight illumination occupies a large proportion of the total power consumption of the whole system, the real-time dynamic backlight brightness control can save a large amount of electric energy. In addition, the method can improve user experience, the brightness of the display screen is automatically adjusted to the optimal state according to the ambient light conditions, and the backlight cannot be frequently adjusted manually when the light emitting difference is large. At present, the application scenes of the ambient light sensor are more and more extensive, and a class of indoor light environment detection and analysis systems based on the ambient light sensor appear in the market, so that the light intensity information of ambient light can be collected by the ambient light sensor, and the influence of the current environment on eyes can be detected by analyzing the light intensity information by a control circuit. The existing indoor light environment detection and analysis system has the following defects: at present, adopt pasting more, or mode such as screw is fixed on the indoor wall that needs the testing light environment or other indoor facilities, it is comparatively inconvenient to install, if paste, mode such as screw can realize indoor light environment detection and analysis system's fixed, but the nimble dismantlement of not being convenient for on the one hand, on the other hand, paste the mode and have the requirement to the material of installation area, the screw fixed mode can produce destructive installation, all can't realize indoor light environment detection and analysis system's nimble installation dismantlement and firm installation, interior light environment detection and analysis system frequently moves the indoor environmental detection and analysis that carries out of difference in being not convenient for. Therefore, it is necessary to provide a portable indoor light environment detection and analysis system to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a portable indoor light environment detection and analysis system, which solves the problems that the existing indoor light environment detection and analysis system cannot realize flexible installation, disassembly and stable installation of the indoor light environment detection and analysis system, and is inconvenient for frequently moving the indoor light environment detection and analysis system to different rooms for environment detection and analysis.
The utility model provides a portable indoor light environment detection and analysis system, which comprises: the device comprises a detection device shell, a light environment detection and analysis component, a transmission screw, a moving block and a clamping block; the luminous environment detection and analysis assembly is arranged inside the front side of the detection device shell, two symmetrical moving channels are arranged at two ends of the rear side of the detection device shell, the moving block is connected in the moving channels in a sliding mode, a transmission screw rod is connected in the moving channels in a rotating mode and penetrates through the moving block and is in threaded connection with the moving block, the thread directions of the transmission screw rods in the two moving channels are opposite, and the clamping block is arranged on the rear side of the detection device shell and is connected with the moving block.
Further, the cross-sectional shape of the moving channel includes a circular portion and a square portion communicating with one side of the circular portion, the cross-sectional shape of the moving block matches the cross-sectional shape of the moving channel, and the square portion penetrates through the rear side surface of the detection device housing.
Furthermore, a knob part is arranged at the outer side end of the transmission screw rod, and a plate-shaped part is arranged on the outer peripheral surface of the knob part.
Furthermore, the bottom surface of the clamping block is triangular, the clamping block is fixed to the top of the moving block through a fastening bolt, and a rubber pad is arranged on the side face of the clamping block.
Furthermore, a spacing part is arranged between the two moving channels, a connecting cylinder is arranged inside the spacing part, two ends of the connecting cylinder are respectively connected with the inner side end parts of the two transmission screw rods in a rotating mode, a positioning screw is arranged on the rear side surface of the shell of the detection device, and the positioning screw is connected with the connecting cylinder.
Furthermore, the bottom of the front side of the detection device shell is hinged with a metal cover plate, a rectangular groove is formed in the top end of the inner side surface of the metal cover plate, and a rectangular magnet corresponding to the rectangular groove is arranged at the top of the front side of the detection device shell.
The utility model has the following beneficial effects: according to the portable indoor light environment detection and analysis system provided by the utility model, the detection device shell, the light environment detection and analysis component, the transmission screw rod, the moving block and the clamping block are arranged, when indoor light environment detection and analysis are required to be carried out indoors, the transmission screw rod can be rotated to drive the moving block to move in the moving channel of the detection device shell, and the fixing is realized through the clamping block above the moving block, so that the detection device shell is clamped and fixed on an indoor facility which is easy to clamp, the stable installation is realized, the flexible disassembly at any time can be realized, the damage to the installation part can not be caused, and the fixing mode is flexible.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic front view of a portable indoor light environment detection and analysis system according to the present invention;
FIG. 2 is a schematic diagram of a back side of a portable indoor light environment detection and analysis system according to the present invention;
FIG. 3 is a schematic diagram of a moving channel of the portable indoor light environment detection and analysis system provided by the present invention;
FIG. 4 is a schematic view of a knob portion of the portable indoor light environment detection and analysis system according to the present invention;
fig. 5 is a schematic diagram of a connector of the portable indoor light environment detection and analysis system provided by the utility model.
Illustration of the drawings: 1-detection device housing; 2-a light environment detection and analysis component; 3-a metal cover plate; 4-a drive screw; 5-knob part; 6-moving block; 7-a clamping block; 8-fastening bolts; 10-a spacer; 12-a moving channel; 13-a connecting cylinder; 14-a set screw; 121-a circular portion; 122-square; 51-a plate-like portion; 81-rubber pad; 31-a rectangular groove; 120-rectangular magnet.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings. It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, the thicknesses of layers and regions are exaggerated for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.
Referring to fig. 1 to 5, a portable indoor light environment detection and analysis system according to an embodiment of the present invention includes: the device comprises a detection device shell 1, a light environment detection and analysis component 2, a transmission screw rod 4, a moving block 6 and a clamping block 7.
Specifically, set up the installation cavity in detection device shell 1, light environment detection analysis subassembly 2 sets up in the inside installation cavity of the front side of detection device shell 1, and light environment detection analysis subassembly 2 can adopt light sensor to realize the detection of ambient light, specifically can choose for use according to actual need, does not specifically prescribe a limit to in this embodiment.
The two ends of the rear side of the detection device shell 1 are provided with symmetrical moving channels 12, the cross section of each moving channel 12 comprises a circular portion 121 and a square portion 122 communicated with one side of the circular portion 121, the cross section of the moving block 6 is matched with that of the moving channel 12, the moving block 6 is connected in the moving channel 12 in a sliding mode, and the moving block 6 can slide in the moving channel 12. The square portion 122 penetrates the rear surface of the detection device housing 1, and the holding block 7 is disposed on the rear side of the detection device housing 1 and connected to the moving block 6 such that the holding block 7 can move with the movement of the moving block 6.
A spacing part 10 is arranged between the two moving channels 12, a connecting cylinder 13 is arranged inside the spacing part 10, two ends of the connecting cylinder 13 are respectively connected with the inner side end parts of the two transmission screw rods 4 in a rotating mode, a positioning screw 14 is arranged on the rear side surface of the detection device shell 1, the positioning screw 14 is connected with the connecting cylinder 13, the positioning screw 14 limits the rotation of the connecting cylinder 13, the two transmission screw rods 4 can rotate relative to the connecting cylinder 13, and the two transmission screw rods 4 are always in a connection state with the connecting cylinder 13 in the axial direction of the transmission screw rods 4, so that the transmission screw rods 4 can be prevented from falling off.
The transmission screw rods 4 penetrate through the moving block 6 and are in threaded connection with the moving block 6, the thread directions of the transmission screw rods 4 in the two moving channels 12 are opposite, and when the two transmission screw rods 4 rotate in the same direction, the moving directions of the moving blocks 6 on the two transmission screw rods 4 are opposite. The outer end of the drive screw 4 is provided with a knob portion 5, and the outer peripheral surface of the knob portion 5 is provided with a plate portion 51, so that the rotation of the drive screw 4 is facilitated by the plate portion 51.
Specifically, the bottom surface of the clamping block 7 is triangular, the clamping block 7 is fixed on the top of the moving block 6 through a fastening bolt 8, and a rubber pad 81 is arranged on the side surface of the clamping block 7. The angle of the clamping block 7 can be flexibly adjusted and fixed by a fastening bolt 8 so as to use different external facilities. The rubber pad 81 can increase the friction force between the holding block 7 and the external device, enhance the stability of the fixing, and avoid the surface of the external device from being crushed.
The bottom of the front side of the detection device shell 1 is hinged with a metal cover plate 3, the top end of the inner side surface of the metal cover plate 3 is provided with a rectangular groove 31, and the top of the front side of the detection device shell 1 is provided with a rectangular magnet 120 opposite to the rectangular groove 31. Under the condition that the light environment detection and analysis assembly 2 is not needed, the metal cover plate 3 can be closed, and the rectangular magnet 120 is absorbed into the rectangular groove 31, so that the protection of the light environment detection and analysis assembly 2 is realized.
The utility model provides a use method of a portable indoor light environment detection and analysis system, which comprises the following steps: when indoor light environment detection and analysis are needed to be carried out indoors, the transmission screw rod can be rotated by the aid of the transmission screw rod to drive the moving block to move in a moving channel of the detection device shell, fixing is achieved through the clamping block above the moving block, the detection device shell is clamped and fixed on an indoor easy-to-clamp facility, stable installation is achieved, the detection device shell can be flexibly detached at any time, damage to an installation position cannot be caused, and the fixing mode is flexible.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A portable indoor light environment detection and analysis system, comprising: the device comprises a detection device shell (1), a light environment detection and analysis component (2), a transmission screw (4), a moving block (6) and a clamping block (7);
the luminous environment detection and analysis component (2) is arranged inside the front side of the detection device shell (1), two symmetrical moving channels (12) are arranged at two ends of the rear side of the detection device shell (1), the moving block (6) is connected in the moving channels (12) in a sliding mode, a transmission screw (4) is connected in the moving channels (12) in a rotating mode, the transmission screw (4) penetrates through the moving block (6) and is in threaded connection with the moving block (6), the thread directions of the transmission screws (4) in the two moving channels (12) are opposite, and the clamping block (7) is arranged on the rear side of the detection device shell (1) and is connected with the moving block (6).
2. The portable indoor light environment detection and analysis system according to claim 1, wherein the cross-sectional shape of the moving channel (12) comprises a circular portion (121) and a square portion (122) communicating with one side of the circular portion (121), the cross-sectional shape of the moving block (6) matches the cross-sectional shape of the moving channel (12), and the square portion (122) penetrates through the rear side surface of the detection device housing (1).
3. A portable indoor light environment detection and analysis system according to claim 2, wherein the outer end of the driving screw (4) is provided with a knob portion (5), and the outer circumference of the knob portion (5) is provided with a plate portion (51).
4. The portable indoor light environment detection and analysis system according to claim 3, wherein the bottom surface of the clamping block (7) is triangular, the clamping block (7) is fixed on the top of the moving block (6) through a fastening bolt (8), and a rubber pad (81) is arranged on the side surface of the clamping block (7).
5. A portable indoor light environment detection and analysis system according to claim 4, wherein a spacing portion (10) is arranged between the two moving channels (12), a connecting cylinder (13) is arranged inside the spacing portion (10), two ends of the connecting cylinder (13) are respectively rotatably connected with the inner side ends of the two transmission screws (4), a positioning screw (14) is arranged on the rear side surface of the detection device housing (1), and the positioning screw (14) is connected with the connecting cylinder (13).
6. A portable indoor light environment detection and analysis system according to claim 5, characterized in that a metal cover plate (3) is hinged to the bottom of the front side of the detection device housing (1), a rectangular groove (31) is formed in the top end of the inner side surface of the metal cover plate (3), and a rectangular magnet (120) corresponding to the position of the rectangular groove (31) is formed in the top of the front side of the detection device housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123209732.6U CN216283941U (en) | 2021-12-20 | 2021-12-20 | Portable indoor light environment detection and analysis system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123209732.6U CN216283941U (en) | 2021-12-20 | 2021-12-20 | Portable indoor light environment detection and analysis system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216283941U true CN216283941U (en) | 2022-04-12 |
Family
ID=81056692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123209732.6U Active CN216283941U (en) | 2021-12-20 | 2021-12-20 | Portable indoor light environment detection and analysis system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216283941U (en) |
-
2021
- 2021-12-20 CN CN202123209732.6U patent/CN216283941U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105632354B (en) | Front maintenance LED display screen and maintenance method thereof | |
| CN109088967B (en) | Camera assembly, electronic device and control method of electronic device | |
| CN206136087U (en) | Camera is taken photograph to bulb panorama | |
| CN216283941U (en) | Portable indoor light environment detection and analysis system | |
| US8457487B2 (en) | Camera assembly and portable electronic device | |
| CN204005287U (en) | A kind of LED band screen image-picking electric torch | |
| CN114046876A (en) | Portable indoor light environment detection and analysis system | |
| CN109027633B (en) | Rain-proof supervisory equipment of angularly adjustable | |
| CN212694727U (en) | Conference machine capable of displaying on two sides | |
| CN211959319U (en) | Wireless intelligent camera equipment | |
| CN116778822A (en) | Backlight module and display device | |
| CN215569994U (en) | Annular light source for rotatably adjusting illumination angle of machine vision system | |
| CN212750270U (en) | Commercial display screen of LED wisdom | |
| CN212033334U (en) | Supplementary sealed connector assembly and LED display box are inhaled to magnetism | |
| CN208348861U (en) | A kind of colorful display screen of movable rotary | |
| CN212203810U (en) | Fixing device of LED display screen | |
| CN205754565U (en) | A kind of video frequency pick-up head integrating illumination and image | |
| CN219834249U (en) | A dustproof camera for dull and stereotyped | |
| CN219312567U (en) | External control viewing box device for lithium battery | |
| CN210722401U (en) | Hand-held image display | |
| CN221149423U (en) | Outdoor door magnetism alarm device | |
| CA2299591A1 (en) | Core computer system | |
| CN204665045U (en) | Back light module unit structure | |
| CN209784971U (en) | Outdoor rain-proof electronic interactive screen | |
| CN217240762U (en) | Outdoor intelligent camera casing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |