CN203309639U - Sensing table lamp controlled by distance measuring sensor - Google Patents
Sensing table lamp controlled by distance measuring sensor Download PDFInfo
- Publication number
- CN203309639U CN203309639U CN2011200867278U CN201120086727U CN203309639U CN 203309639 U CN203309639 U CN 203309639U CN 2011200867278 U CN2011200867278 U CN 2011200867278U CN 201120086727 U CN201120086727 U CN 201120086727U CN 203309639 U CN203309639 U CN 203309639U
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- China
- Prior art keywords
- lamp
- measuring sensor
- distance measuring
- distance
- induction
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- 230000006698 induction Effects 0.000 claims abstract description 9
- 238000005259 measurement Methods 0.000 abstract 1
- 230000036544 posture Effects 0.000 description 6
- 208000001491 myopia Diseases 0.000 description 3
- 230000004379 myopia Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
一种测距传感器控制的感应台灯，感应台灯有一台灯座，台灯座的底部连接有测距传感器。此感应台灯能使使用者在灯下坐姿正确，人与台灯的距离在30～50cm，眼睛与桌面距离在30～40cm，进行学习，如果坐姿不正确，灯会自动关闭。
An induction desk lamp controlled by a distance measuring sensor. The induction desk lamp has a lamp holder, and a distance measurement sensor is connected to the bottom of the desk lamp holder. This induction table lamp can make the user sit correctly under the lamp. The distance between the person and the table lamp is 30-50cm, and the distance between the eyes and the table is 30-40cm for learning. If the sitting posture is incorrect, the lamp will automatically turn off.
Description
技术领域 technical field
本发实用新型涉及一种台灯，特别是一种测距传感器控制的感应台灯，属于学生用品技术领域。The utility model relates to a desk lamp, in particular to an induction desk lamp controlled by a distance measuring sensor, which belongs to the technical field of school supplies.
背景技术 Background technique
目前公知的台灯，没有把使用者坐姿与台灯的开关控制联系起来，启动开关以后，不管使用者相对台灯的位置如何，始终是亮的，因而造成很多中小学生在灯下读书姿势不正确，时间长了，及容易造成近视，严重的造成驼背，影响下一代的健康。Currently known desk lamps do not link the user's sitting position with the switch control of the desk lamp. After the switch is activated, no matter how the user's position relative to the desk lamp is, it is always bright, thus causing many primary and middle school students to read incorrectly under the lamp. Long, and easy to cause myopia, serious cause hunchback, affecting the health of the next generation.
发明内容 Contents of the invention
本实用新型的目的在于：提供一种测距传感器控制的感应台灯，解决中小学生在灯下读书姿势不正确，时间长及容易造成近视，严重时造成驼背的缺陷。The purpose of the utility model is to provide an induction table lamp controlled by a distance measuring sensor, which solves the defects that primary and middle school students have incorrect reading postures under the lamp, take a long time and easily cause myopia, and even hunched over in severe cases.
本实用新型解决其技术问题所采用的技术方案是这样实现的：感应台灯有一台灯座，台灯座的底部连接有测距传感器。The technical scheme adopted by the utility model to solve the technical problem is realized in the following way: the induction table lamp has a lamp holder, and the bottom of the table lamp holder is connected with a distance measuring sensor.
本实用新型是这样工作的：使用者若坐姿端正，人与台灯的距离在30～50cm，眼睛与桌面的距离在30～40cm，传感器检测到正确的距离，启动继电器吸合，构成闭合回路，点亮灯泡；若使用者在灯下坐姿不正确，则无上述工作过程，灯不亮，因此本实用新型在其结构上强制了使用者以正确的坐姿学习，达到在台灯下长时间工作学习不易出现驼背与近视的目的。The utility model works like this: if the user is sitting in a correct posture, the distance between the person and the table lamp is 30-50cm, and the distance between the eyes and the table is 30-40cm, the sensor detects the correct distance, the start relay pulls in, and a closed loop is formed. Light up the bulb; if the user's sitting posture under the lamp is incorrect, there will be no above-mentioned work process, and the lamp will not light up. Therefore, the utility model forces the user to study with the correct sitting posture in its structure, so as to achieve long-term work and study under the desk lamp Not prone to hunchback and myopia purposes.
本实用新型的有益效果是：能使台灯使用者在灯下坐姿正确，人与台灯的距离在30～50cm，眼睛与桌面距离在30～40cm，进行学习，如果坐姿不正确，灯会自动关闭。The beneficial effects of the utility model are: the user of the desk lamp can sit under the lamp in a correct posture, the distance between the person and the desk lamp is 30-50 cm, and the distance between the eyes and the table is 30-40 cm, for learning. If the sitting posture is incorrect, the lamp will be automatically turned off.
附图说明 Description of drawings
下面结合附图对本实用新型的结构作进一步说明。Below in conjunction with accompanying drawing, the structure of the present utility model is further described.
图1是本实用新型的结构示意图。Fig. 1 is the structural representation of the utility model.
图中所示：1、台灯座；2、测距传感器。As shown in the figure: 1. desk lamp holder; 2. distance measuring sensor.
具体实施方式 Detailed ways
感应台灯有一台灯座1，台灯座1的底部连接有测距传感器2。The induction desk lamp has a
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200867278U CN203309639U (en) | 2011-03-19 | 2011-03-19 | Sensing table lamp controlled by distance measuring sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200867278U CN203309639U (en) | 2011-03-19 | 2011-03-19 | Sensing table lamp controlled by distance measuring sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203309639U true CN203309639U (en) | 2013-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200867278U Expired - Fee Related CN203309639U (en) | 2011-03-19 | 2011-03-19 | Sensing table lamp controlled by distance measuring sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203309639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3228920A4 (en) * | 2014-12-04 | 2018-08-15 | Boe Technology Group Co. Ltd. | Eye-protection lamp and light intensity adjustment method therefor |
-
2011
- 2011-03-19 CN CN2011200867278U patent/CN203309639U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3228920A4 (en) * | 2014-12-04 | 2018-08-15 | Boe Technology Group Co. Ltd. | Eye-protection lamp and light intensity adjustment method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20140319 |