CN202736245U - Distance-sensing desk lamp - Google Patents
Distance-sensing desk lamp Download PDFInfo
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- CN202736245U CN202736245U CN 201220242296 CN201220242296U CN202736245U CN 202736245 U CN202736245 U CN 202736245U CN 201220242296 CN201220242296 CN 201220242296 CN 201220242296 U CN201220242296 U CN 201220242296U CN 202736245 U CN202736245 U CN 202736245U
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Abstract
The utility model discloses a distance-sensing desk lamp which comprises a reading distance reminder. The reading distance reminder includes an infrared sensing device which is arranged on a transverse plane of a lamp stand that faces a user, and a reminder which is connected with the infrared sensing device. When a person is in a sensing area of the infrared sensing device, an infrared ray emitted by an infrared transmitting tube inside the infrared sensing device is reflected back by a body of the person, the reflected infrared ray is received by an infrared receiving tube, a received signal is fed-back to an infrared control unit, and a voice switch is controlled by the infrared control unit to be switched on and off based on the signal, so that prompting sound is emitted by the reminder to remind a user that a reading distance is not appropriate and needs to be adjusted. If the user adjusts sitting postures to make the reading distance out of the sensing area, the reminder stops emitting the prompting sound, thereby reminding the user to keep the fine sitting postures and the reading distance, and preventing the user against nearsightedness.
Description
Technical field
The utility model relates to a kind of desk lamp, and is particularly a kind of apart from inductive desk lamp.
Background technology
At present existing indoor illumination light fitting is varied, and desk lamp is one of lighting of commonly using of people, and desk lamp also is the illuminations that the student learns night.No matter learn under desk lamp or work, if abnormal sitting posture is true, light source too closely can produce serious dazzle apart from the distance of point of irradiation, and point of irradiation to the too accessible meeting of the distance of eyes affects one's power of vision, and can cause myopia just get off for a long time.Especially student's major part is population of adolescent, and health is in growth and development stage, and bone is not fully typing also, if therefore the bad growth that also can affect bone of sitting posture must form good sitting posture custom.When work or study, people's the involuntary transformation of sitting posture meeting, even bad sitting posture can not discovered yet, therefore how to design a kind of sitting posture that can automatically detect the user, and the desk lamp that automatically sends prompting when detecting incorrect sitting posture is the technical matters that needs to be resolved hurrily in the industry.
Summary of the invention
Fundamental purpose of the present utility model provides a kind of apart from inductive desk lamp, is intended to realize that desk lamp can detect user's sitting posture automatically, and automatically sends prompting when detecting incorrect sitting posture.
The utility model proposes a kind of apart from inductive desk lamp, comprise the desk lamp lamp body, described desk lamp lamp body comprises lamp stand, the base that is connected with described lamp stand one end, and the illuminating lamp body that is connected with the described lamp stand other end, comprise that also one is arranged on the reading distance reminiscences in the described desk lamp lamp body, described reading distance reminiscences comprises that one is arranged on described lamp stand facing to infrared inductor and the reminiscences that is connected with described infrared inductor on user's the end face, described infrared inductor comprises an infrared transmitting tube, infrared receiving tube and infrared control unit, described reminiscences comprises voice switch and the audio output device that is connected with described voice switch, described infrared control unit is connected with described voice switch, described infrared transmitting tube emission infrared ray, described infrared receiving tube receives the infrared ray that is reflected, and with the signal feedback that receives to described infrared control unit, described infrared control unit is controlled described voice switch according to described signal, whether sends prompt tone thereby control described reminiscences; Described infrared control unit comprises that one can regulate the regulon of the emissive power of described infrared transmitting tube, described regulon comprises toggle switch, set the emissive power of described infrared transmitting tube by rotating described toggle switch, thereby regulate the induction range of described infrared inductor.
Preferably, comprise that also one is used for opening or closing the switchgear of described infrared inductor, described switchgear comprises that one is arranged in the described infrared control unit and is used for starting or stoping described infrared transmitting tube and launches ultrared on-off circuit and a shift knob, opens or close described infrared inductor by pressing described shift knob.
Preferably, described toggle switch and described shift knob all are arranged on the back side of described lamp stand.
Preferably, described induction range is 6cm-60cm.
Preferably in, described audio output device is loudspeaker.
Preferably, the light source of described illuminating lamp body is LED or daylight lamp.
Preferably, comprise that also one has the clock of alarm, described clock comprises that clock is regulated button, quarter-bell arranges button, quarter-bell X button, quarter-bell control circuit, LCP display board and backlight thereof, described LCP display board is arranged on the front of described lamp stand, described quarter-bell X button is arranged on the lower end of described LCP display board, and described quarter-bell control circuit is connected with described voice switch.
Preferably, the surface area of described quarter-bell X button is greater than 10cm2.
Preferably, described clock is regulated button, described quarter-bell arranges the back side that button is arranged on described lamp stand.
Preferably, described clock also comprises a hygrosensor and a temperature display circuit, and described temperature display circuit is connected with described LCP display board, and the temperature that described hygrosensor detects shows at described LCP display board by described temperature display circuit.
Of the present utility modelly be provided with the reading distance reminiscences apart from inductive desk lamp, the reading distance reminiscences comprises that one is arranged on lamp stand facing to infrared inductor and the reminiscences that is connected with infrared inductor on user's the end face, when in the induction region of human body at infrared inductor, the infrared ray that infrared transmitting tube in the infrared inductor is launched is reflected back by human body, infrared receiving tube receives this infrared ray that is reflected, and with the signal feedback that receives to the infrared control unit, the infrared control unit is opened according to this signal controlling voice switch, thereby reminiscences sends prompt tone, the reading distance of reminding user is not suitable for, and needs to adjust; When the user adjusts sitting posture, when making reading distance outside induction range, reminiscences stops to send prompt tone, thereby but reminding user keeps good sitting posture and reading distance, pre-myopia prevention.
Description of drawings
Fig. 1 is that the utility model is apart from the side sectional view of an embodiment of inductive desk lamp;
Fig. 2 is that the utility model is apart from the front schematic view of an embodiment of inductive desk lamp;
Fig. 3 is that the utility model is apart from the schematic rear view of an embodiment of inductive desk lamp;
Fig. 4 is that the utility model is apart from the block diagram of the charging circuit of an embodiment of inductive desk lamp;
Fig. 5 is that the utility model is apart from the circuit block diagram of the reading distance reminiscences of an embodiment of inductive desk lamp;
Fig. 6 is that the utility model is apart from the right view of the infrared inductor of an embodiment of inductive desk lamp;
Fig. 7 is that the utility model is apart from the front schematic view of the infrared inductor of an embodiment of inductive desk lamp.
The realization of the utility model purpose, functional characteristics and advantage are described further with reference to accompanying drawing in connection with embodiment.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 7, the embodiment apart from inductive desk lamp of the present utility model is proposed, comprise the desk lamp lamp body, the desk lamp lamp body comprises lamp stand 20, the base 30 that is connected with lamp stand 20 1 ends and the illuminating lamp body 10 that is connected with lamp stand 20 other ends.In base 30, be provided with rechargeable battery 510 and charging circuit, charging circuit comprises a mains current detection module 513, be used for driving the driving electric supply installation 514 of rechargeable battery 510 power supplies, be used for when rechargeable battery 510 voltages reach mxm., stopping to the additives for overcharge protection device 511 of its charging with for the overdischarge protector 512 that when rechargeable battery 510 voltages reach minimum, stops its discharge, be provided with two USB interface that are connected with rechargeable battery 510 at base 30, rechargeable battery 510 is connected with the mains current detection module and all is connected with civil power 520 by USB interface and connecting line, drive electric supply installation 514 respectively with rechargeable battery 510, mains current detection module 513 connects, additives for overcharge protection device 511 is connected with overdischarge protector and all is connected with rechargeable battery 510, rechargeable battery 510 is connected with civil power 520 and charges, when rechargeable battery 510 was full of electricity, overdischarge protector 512 made rechargeable battery 510 stop charging; When being connected with civil power 520, civil power 520 is the circuit supply in the desk lamp, when disconnecting with civil power 520, mains current detection module 513 detects civil power 520 interruptions and this information is fed back to driving electric supply installation 514, then drive electric supply installation 514 and according to this information rechargeable battery 510 is controlled, driving rechargeable battery 510 is the interior circuit supply of desk lamp.In power failure and mobile phone or other when being badly in need of the electrical equipment of charging and need charging, thereby mobile phone or other electrical equipment also can be connected with rechargeable battery 510 by this USB interface and charges, rechargeable battery 510 chargeable emergency power pacies in the desk lamp satisfy user's demand, for the user offers convenience.But illuminating lamp body 10 comprises the light source 100 that is connected with power supply 500, and power supply 500 is rechargeable battery 510 or civil power 520, and this light source 100 is LED or daylight lamp.
Also be provided with a reading distance reminiscences in the desk lamp lamp body, the reading distance reminiscences comprises that one is arranged on the infrared inductor 200 and the reminiscences 400 that is connected with infrared inductor 200 in the lamp stand 20.Infrared inductor 200 comprises an infrared transmitting tube 220, infrared receiving tube 230 and infrared control unit 210, reminiscences 400 comprises voice switch 410 and the audio output device 420 that is connected with voice switch 410, audio output device 420 is loudspeaker, and infrared control unit 210 is connected with voice switch 410.Infrared transmitting tube 220 and infrared receiving tube 230 are wrapped in one and are installed on lamp stand 20 facing in the rubber sleeve 240 on user's the end face, infrared transmitting tube 220 emission infrared rays, infrared receiving tube 230 receives the infrared ray that is reflected, and with the signal feedback that receives to infrared control unit 210, infrared control unit 210 is controlled voice switch 410 according to signal, thereby whether control reminiscences 400 sends prompt tone.The infrared ray of launching when infrared power valve 220 is reflected back by human body in induction range, infrared receiving tube 230 receives this infrared ray that is reflected, and with the signal feedback that receives to infrared control unit 210, infrared control unit 210 is opened according to this signal controlling voice switch 410, thereby reminiscences 400 sends prompt tone, the reading distance of reminding user is not suitable for, and needs to adjust; When the user adjusts sitting posture, when making reading distance outside induction range, reminiscences 400 stops to send prompt tone, thereby but reminding user keeps good sitting posture and reading distance, pre-myopia prevention.Infrared control unit 210 comprises that one can regulate the regulon 211 of the emissive power of infrared transmitting tube 220, regulon 211 comprises four sections default regulatory regions 215 and toggle switch 213, be preset with the emissive power of corresponding infrared transmitting tube 220 in every section regulatory region 215, start corresponding regulatory region 215 by rotating toggle switch 213, thereby set the emissive power of infrared transmitting tube 220, thereby regulate the induction range of infrared inductor 200.The induction range of infrared inductor 200 is 6cm-60cm, and the crowd that can be fit to different heights, different eyesights uses.Use this function of reading distance reminiscences it can be closed as not wanting, in the desk lamp lamp body, be provided with one for the switchgear of opening or closing infrared inductor 200, switchgear comprises that one is arranged on and is used for starting or stoping the infrared transmitting tube 220 ultrared on-off circuit 212 of emission and shift knobs 214 in the infrared control unit 210, and on-off switch button 214 can cut out reading distance reminiscences 400 these functions.Toggle switch 213 and shift knob 214 all are arranged on the back side of lamp stand 20.
This desk lamp comprises that also one has the clock of alarm, clock comprises that clock is regulated button 302, quarter-bell arranges button 303, quarter-bell X button 301, quarter-bell control circuit 310, temp probe, the temperature display circuit that is connected with temp probe, LCP display board 300 and backlight thereof, LCP display board 300 is arranged on the front of lamp stand 20, in 300 demonstrations of LCP display board, time, date also show at LCP display board 300 the indoor temperature value that temp probe detects by temperature display circuit.Clock is regulated button 302, quarter-bell arranges the back side that button 303 is arranged on lamp stand 20.Quarter-bell control circuit 310 is connected with voice switch 410, by quarter-bell button 303 is set the required quarter-bell time is set, the quarter-bell time then, quarter-bell control circuit 310 control voice switchs 410 are opened, make loudspeaker send the tinkle of bells, quarter-bell X button 301 is arranged on the lower end of LCP display board 300, presses quarter-bell X button 301, and loudspeaker stops to send the tinkle of bells.The surface area of quarter-bell X button 301 is greater than 10cm2, thereby the user can find quarter-bell X button 301 easily.
The reading distance reminiscences of this desk lamp is capable of preventing myopia, but also has time clock feature, and clock can arrange quarter-bell, also can show indoor temperature on the clock, and the complete function of desk lamp is applicable to study or work.
The above only is preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure transformation that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (10)
1. one kind apart from inductive desk lamp, comprise the desk lamp lamp body, described desk lamp lamp body comprises lamp stand, the base that is connected with described lamp stand one end, and the illuminating lamp body that is connected with the described lamp stand other end, it is characterized in that, comprise that also one is arranged on the reading distance reminiscences in the described desk lamp lamp body, described reading distance reminiscences comprises that one is arranged on described lamp stand facing to infrared inductor and the reminiscences that is connected with described infrared inductor on user's the end face, described infrared inductor comprises an infrared transmitting tube, infrared receiving tube and infrared control unit, described reminiscences comprises voice switch and the audio output device that is connected with described voice switch, described infrared control unit is connected with described voice switch, described infrared transmitting tube emission infrared ray, described infrared receiving tube receives the infrared ray that is reflected, and with the signal feedback that receives to described infrared control unit, described infrared control unit is controlled described voice switch according to described signal, whether sends prompt tone thereby control described reminiscences; Described infrared control unit comprises that one can regulate the regulon of the emissive power of described infrared transmitting tube, described regulon comprises toggle switch, set the emissive power of described infrared transmitting tube by rotating described toggle switch, thereby regulate the induction range of described infrared inductor.
2. according to claim 1 apart from inductive desk lamp, it is characterized in that, comprise that also one is used for opening or closing the switchgear of described infrared inductor, described switchgear comprises that one is arranged in the described infrared control unit and is used for starting or stoping described infrared transmitting tube and launches ultrared on-off circuit and a shift knob, opens or close described infrared inductor by pressing described shift knob.
3. according to claim 2 apart from inductive desk lamp, it is characterized in that, described toggle switch and described shift knob all are arranged on the back side of described lamp stand.
4. according to claim 1 apart from inductive desk lamp, it is characterized in that, described induction range is 6cm-60cm.
5. according to claim 1 apart from inductive desk lamp, it is characterized in that, described audio output device is loudspeaker.
6. according to claim 1 apart from inductive desk lamp, it is characterized in that, the light source of described illuminating lamp body is LED or daylight lamp.
7. according to claim 1 or 5 apart from inductive desk lamp, it is characterized in that, comprise that also one has the clock of alarm, described clock comprises that clock is regulated button, quarter-bell arranges button, quarter-bell X button, quarter-bell control circuit, LCP display board and backlight thereof, described LCP display board is arranged on the front of described lamp stand, described quarter-bell X button is arranged on the lower end of described LCP display board, and described quarter-bell control circuit is connected with described voice switch.
8. according to claim 7 apart from inductive desk lamp, it is characterized in that, the surface area of described quarter-bell X button is greater than 10cm2.
9. according to claim 7 apart from inductive desk lamp, it is characterized in that, described clock is regulated button, described quarter-bell arranges the back side that button is arranged on described lamp stand.
10. according to claim 7 apart from inductive desk lamp, it is characterized in that, described clock also comprises a hygrosensor and a temperature display circuit, described temperature display circuit is connected with described LCP display board, and the temperature that described hygrosensor detects shows at described LCP display board by described temperature display circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220242296 CN202736245U (en) | 2012-05-28 | 2012-05-28 | Distance-sensing desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220242296 CN202736245U (en) | 2012-05-28 | 2012-05-28 | Distance-sensing desk lamp |
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| Publication Number | Publication Date |
|---|---|
| CN202736245U true CN202736245U (en) | 2013-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220242296 Expired - Fee Related CN202736245U (en) | 2012-05-28 | 2012-05-28 | Distance-sensing desk lamp |
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| Country | Link |
|---|---|
| CN (1) | CN202736245U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103428973A (en) * | 2013-08-29 | 2013-12-04 | 巢湖市金鼎盛电子灯饰有限公司 | Infrared induction lamp string |
| CN108980675A (en) * | 2018-08-31 | 2018-12-11 | 广州三拾七度智能家居有限公司 | A kind of multifunctional table lamp system and equipment |
| CN112885057A (en) * | 2021-01-15 | 2021-06-01 | 温州电子信息研究院 | Sitting posture detection device and method |
| CN114508710A (en) * | 2020-11-16 | 2022-05-17 | 深圳慧安康科技有限公司 | Multifunctional desk lamp |
-
2012
- 2012-05-28 CN CN 201220242296 patent/CN202736245U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103428973A (en) * | 2013-08-29 | 2013-12-04 | 巢湖市金鼎盛电子灯饰有限公司 | Infrared induction lamp string |
| CN108980675A (en) * | 2018-08-31 | 2018-12-11 | 广州三拾七度智能家居有限公司 | A kind of multifunctional table lamp system and equipment |
| CN114508710A (en) * | 2020-11-16 | 2022-05-17 | 深圳慧安康科技有限公司 | Multifunctional desk lamp |
| CN112885057A (en) * | 2021-01-15 | 2021-06-01 | 温州电子信息研究院 | Sitting posture detection device and method |
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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: 20130213 Termination date: 20140528 |