CN215411502U - Time monitoring device of photometer and dimming system - Google Patents
Time monitoring device of photometer and dimming system Download PDFInfo
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- CN215411502U CN215411502U CN202121115928.6U CN202121115928U CN215411502U CN 215411502 U CN215411502 U CN 215411502U CN 202121115928 U CN202121115928 U CN 202121115928U CN 215411502 U CN215411502 U CN 215411502U
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Abstract
The utility model discloses a device for monitoring the time of a light meter, which comprises a shell, a display screen, an illumination sensor, a control circuit board and a transmission part, wherein the display screen, the illumination sensor, the control circuit board and the transmission part are arranged on the shell; the eye-protecting lamp can automatically adjust the brightness, and the monitoring device can be placed at a place closer to the reading and writing of a user to measure the light, so that the light measuring data is more accurate.
Description
Technical Field
The utility model relates to the field of school supplies, in particular to a time monitoring device of a photometer and a dimming system.
Background
At present, desk-top eye-protecting lamp on the market generally is equipped with illumination sensor for the eye-protecting lamp can adjust luminance according to the illumination intensity that illumination sensor detected, however, the illumination sensor setting of current desk-top eye-protecting lamp is on desk-top eye-protecting lamp's lamp stand, but user's books do not necessarily place by the lamp stand, and this brightness control that leads to desk-top eye-protecting lamp can't adapt to the user at all to illumination intensity's demand. There is a need for an apparatus capable of independent photometry to perform photometry closer to the reading and writing area of a user and feed the photometry data back to a desk-top eye-protecting lamp.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the present invention provides a time monitoring device and a light adjusting system for a light meter, so as to solve the problem that the prior art lacks an apparatus capable of measuring light independently to measure light in a reading and writing area closer to a user.
The purpose of the utility model is realized by adopting the following technical scheme:
the utility model provides a monitoring devices during photometer, includes the casing and locates display screen, illuminance sensor, control circuit board and the transmission part of casing, the last timing unit that is equipped with of control circuit board, control circuit board respectively with the display screen illuminance sensor with the transmission part electricity is connected, illuminance sensor detection ring border illuminance is in order to generate illuminance data, the display screen basis illuminance data carries out illuminance value and shows or right the timing data that timing unit generated carries out the timing and shows, transmission part wired or wireless connection in eye-protecting lamp, control circuit board control transmission part will illuminance data send to eye-protecting lamp.
In some optional embodiments, the transmission component comprises a transmission contact, the transmission contact is electrically connected with the control circuit board, and the transmission contact is positioned at the bottom of the shell.
In some optional embodiments, a plurality of magnetic members are arranged on the inner wall of the bottom of the shell.
In some optional embodiments, a plurality of setting buttons are arranged on the side wall of the shell, and the setting buttons are electrically connected with the control circuit board.
In some optional embodiments, the illumination sensor is located at the top of the housing, and the display screen is located at a side wall of the housing.
In some optional embodiments, a battery is disposed in the housing, and the battery is electrically connected to the control circuit board.
In some optional embodiments, a power receiving interface is disposed at the bottom of the housing, and the power receiving interface is electrically connected to the battery.
In some optional embodiments, the transmission component is a bluetooth transmission component, an infrared transmission component, or a WiFi transmission component.
In order to solve the same technical problem, the utility model also provides a dimming system, which comprises an eye-protecting lamp and a monitoring device based on the light measuring and timing;
and the photometer time monitoring device is in communication connection with the eye-protection lamp.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the display screen displays the timing data generated by the timing unit, so that a user can know the reading and writing duration in time and appropriately take a rest;
(2) illuminance sensor detects environment illuminance, and transmission part supplies eye-protecting lamp automatically regulated luminance through wired or wireless transmission with the illuminance data that illuminance sensor generated, and monitoring devices can lay and read and write the place that is closer to from the user and survey the light during this photometer, and it is more accurate to survey the light data.
Drawings
FIG. 1 is one of the overall structural schematic diagrams of the time monitoring device of the light meter of the utility model;
FIG. 2 is a second schematic view of the overall structure of the time monitoring device of the light meter of the present invention;
FIG. 3 is a schematic cross-sectional view of a monitoring device of the optical meter of the present invention;
in the figure:
10. a housing; 20. a display screen; 30. an illuminance sensor; 40. a control circuit board; 50. a transmission contact; 60. a power receiving interface; 70. a button is provided.
Detailed Description
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
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 invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example 1
Referring to fig. 1 to 3, a device for monitoring a light meter according to the present invention is schematically shown, and includes a housing 10, and a display 20, an illuminance sensor 30, a control circuit board 40, and a transmission member, which are disposed on the housing 10.
The control circuit board 40 is provided with a timing unit for timing. Control circuit board 40 is connected with display screen 20, illuminance sensor 30 and transmission part electricity respectively, and illuminance sensor 30 detects the environment illuminance in order to generate the illuminance data, and control circuit board 40 processes and sends respectively to display screen 20 and transmission part to the illuminance data, and the processing that control circuit board 40 carried out to the illuminance data includes but not limited to encapsulating the illuminance data, and simultaneously, control circuit board 40 sends the timing data that the timing unit generated to display screen 20. The display screen 20 displays the illuminance value or displays the timing data in a timing manner according to the illuminance data, and a user can know the illuminance value and the timing condition in the current environment through the display screen 20. The transmission part is connected to the eye-protecting lamp in a wired or wireless mode, the control circuit board 40 controls the transmission part to send the illumination data to the eye-protecting lamp, and the eye-protecting lamp adjusts the brightness of the lamp body according to the illumination data. The monitoring device can be placed at a place closer to the reading and writing of a user to measure the light, and the light measurement data is more accurate.
As shown in fig. 2, the transmission member includes a transmission contact 50 electrically connected to the control circuit board 40, and the transmission contact 50 is located at the bottom of the housing 10. Monitoring devices all settles on a connecting plate during eye-protecting lamp and photometer, is equipped with the wire on the connecting plate, and the one end of wire is connected in the light drive arrangement of eye-protecting lamp, and the other end of wire is equipped with the connecting contact with 50 looks butt of transmission contact, and transmission part passes through the wire and sends illuminance data to the light drive arrangement of eyeshield, and light drive arrangement adjusts the luminance of the lamp body of eye-protecting lamp according to illuminance data.
The inner wall of the bottom of the casing 10 is provided with a plurality of magnetic members, specifically, the number of the magnetic members is two, the connecting bottom plate is provided with two magnets, the positions of the magnets correspond to those of the magnetic members, and the casing 10 and the connecting bottom plate are connected through the adsorption of the magnets and the magnetic members.
The side wall of the casing 10 is provided with a plurality of setting buttons 70, the setting buttons 70 are electrically connected with the control circuit board 40, and the setting buttons 70 can be used for setting the timing unit and adjusting the countdown duration of the timing unit.
Preferably, the illuminance sensor 30 is located at the top of the housing 10 and is used for receiving light from the eye-protection lamp above the monitoring device during the photometer, and the display screen 20 is located on the side wall of the housing 10, so that a user can conveniently view the display screen 20.
In order to improve the portability of the monitoring device during the light meter, a battery is arranged in the shell 10 and is electrically connected with the control circuit board 40, so that the monitoring device during the light meter can still run through power supply of the battery when not placed on the connecting bottom plate, and a user can use the monitoring device during the light meter to detect the ambient illumination at any position. The bottom of the housing 10 is provided with a power receiving interface 60, and the power receiving interface 60 is electrically connected to the battery, so that the battery can be charged through the power receiving interface 60.
Example 2
This example differs from example 1 in that: the transmission part is bluetooth transmission part, infrared transmission part or wiFi transmission part, and transmission part adopts wireless communication's mode to send illuminance data to eye-protecting lamp's light drive arrangement promptly.
Example 3
In order to solve the same technical problem, the utility model also provides a dimming system, which comprises an eye-protecting lamp and a monitoring device based on the light measuring and timing;
the photometer time monitoring device is used for sending illumination data to the eye protection lamp;
the eye protection lamp is used for analyzing the illumination data to obtain an illumination value, matching the illumination value in a plurality of illumination reference intervals to obtain a target illumination reference interval to which the illumination value belongs, and controlling the lamp body by taking the lamp body brightness value corresponding to the target illumination reference interval as a control target.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the display screen 20 displays the timing data generated by the timing unit, so that the user can know the reading and writing duration in time and take a rest appropriately;
(2) illuminance sensor 30 detects environment illuminance, and transmission part transmits the illuminance data that illuminance sensor 30 generated to the eye-protecting lamp through wired or wireless, supplies eye-protecting lamp automatically regulated luminance, and monitoring devices can lay and read and write the place that is closer to and survey the light away from the user during this photometer, and it is more accurate to survey the light data.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. The utility model provides a monitoring devices during photometer, its characterized in that includes the casing and locates display screen, illuminance sensor, control circuit board and the transmission part of casing, the last timing unit that is equipped with of control circuit board, control circuit board respectively with the display screen illuminance sensor with the transmission part electricity is connected, illuminance sensor detection ring border illuminance is in order to generate illuminance data, the display screen basis illuminance data carries out illuminance value display or right the timing data that timing unit generated carries out timing and shows, transmission part wired or wireless connection in eye-protecting lamp, control circuit board control transmission part will illuminance data send to eye-protecting lamp.
2. The apparatus of claim 1, wherein the transmission member comprises a transmission contact, the transmission contact is electrically connected to the control circuit board, and the transmission contact is located at a bottom of the housing.
3. The apparatus of claim 1, wherein the housing has a plurality of magnetic members on an inner wall of a bottom portion thereof.
4. The apparatus of claim 1, wherein the housing has a plurality of setting buttons on a sidewall thereof, the setting buttons being electrically connected to the control circuit board.
5. The apparatus of claim 1, wherein the illumination sensor is located at a top of the housing and the display screen is located on a side wall of the housing.
6. The apparatus of claim 1, wherein a battery is disposed within the housing, the battery being electrically connected to the control circuit board.
7. The apparatus of claim 6, wherein the housing has a bottom portion with a power receiving interface, the power receiving interface being electrically connected to the battery.
8. The apparatus of claim 1, wherein the transmission member is a bluetooth transmission member, an infrared transmission member, or a WiFi transmission member.
9. A dimming system comprising an eye-protection lamp and a light meter timing monitoring device according to any one of claims 1 to 8;
and the photometer time monitoring device is in communication connection with the eye-protection lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121115928.6U CN215411502U (en) | 2021-05-21 | 2021-05-21 | Time monitoring device of photometer and dimming system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121115928.6U CN215411502U (en) | 2021-05-21 | 2021-05-21 | Time monitoring device of photometer and dimming system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215411502U true CN215411502U (en) | 2022-01-04 |
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ID=79676696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121115928.6U Active CN215411502U (en) | 2021-05-21 | 2021-05-21 | Time monitoring device of photometer and dimming system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215411502U (en) |
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2021
- 2021-05-21 CN CN202121115928.6U patent/CN215411502U/en active Active
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