CN204459911U - Eye-protecting desk lamp - Google Patents
Eye-protecting desk lamp Download PDFInfo
- Publication number
- CN204459911U CN204459911U CN201420868474.3U CN201420868474U CN204459911U CN 204459911 U CN204459911 U CN 204459911U CN 201420868474 U CN201420868474 U CN 201420868474U CN 204459911 U CN204459911 U CN 204459911U
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- CN
- China
- Prior art keywords
- lamp
- photosensitive sensor
- light source
- dimmer
- eye
- 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.)
- Expired - Fee Related
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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
Abstract
The eye-protecting desk lamp that the utility model provides, comprises, lamp body, also comprises, photosensitive sensor and lamp dimmer; Photosensitive sensor is arranged at the outside of lamp body, and the output of induction information is connected with the input of lamp dimmer, and the output of lamp dimmer is connected with the light source in lamp body, controls dimming light source according to induction information.Solve existing desk lamp in use, the problem that light cannot regulate with environmental change.Thus the automatic adjustment achieved light, can the change of environmentally light, carry out self adaptation and regulate immediately, decrease the frequent operation of user to light fixture, meanwhile, the real-time adjustment to brightness can be realized, reduce user in use, easily create asthenopic phenomenon.
Description
Technical field
The utility model relates to household electrical appliance, fixture technology field, particularly relates to eye-protecting desk lamp.
Background technology
Desk lamp is as conventional home lighting electrical equipment, and the local lighting being generally used for desktop uses.In use, user can the light and shade of environmentally light regulate light fixture, but, in adjustment process, the supervisor depending on user judges to regulate, and, continue the occasion changed in brightness under, just need the frequent adjustment of user, bring inconvenience not only to the operation of desk lamp, more due to the sustained deviation of light, the situation with eyes tire easily can be caused to user., above-mentionedly to regulate frequently meanwhile, adjusting device also can be caused fragile, make desk lamp low for service life, the consequence that the use cost of desk lamp is high.
Utility model content
The eye-protecting desk lamp that the purpose of this utility model is to provide.Solve existing desk lamp in use, the problem that light cannot regulate with environmental change.
In order to achieve the above object, the eye-protecting desk lamp that the utility model provides, comprises, lamp body, also comprises, photosensitive sensor and lamp dimmer; Described photosensitive sensor is arranged at the outside of described lamp body, and the output of induction information is connected with the input of described lamp dimmer, and the output of described lamp dimmer is connected with the light source in described lamp body, controls described dimming light source according to described induction information.
In a preferred embodiment, described lamp body comprises, lamp socket, lamppost and lamp holder.
In a preferred embodiment, also comprise, light-control knob; Described light-control knob is arranged on described lamp socket, and output is connected with described light source.
In a preferred embodiment, described photosensitive sensor comprises, lamp socket photosensitive sensor, lamppost photosensitive sensor and lamp holder photosensitive sensor; Described lamp socket photosensitive sensor fixes with the end face of described lamp socket or bottom sidewall is connected, and described lamppost photosensitive sensor is fixedly connected with lamppost, and described lamp holder photosensitive sensor is fixedly connected with the top of described lamp holder.
In a preferred embodiment, described lamp dimmer judges whether the described induction information received is greater than setting light induction value, and the brightness if so, then controlling described light source is dimmed; If not, then the brightness grow of described light source is controlled.
In a preferred embodiment, described lamp dimmer, the induction output valve of average described lamp socket photosensitive sensor, lamppost photosensitive sensor and lamp holder photosensitive sensor, judges whether average induction information is greater than setting light induction value, if so, the brightness then controlling described light source is dimmed; If not, then the brightness grow of described light source is controlled.
In a preferred embodiment, described lamp dimmer judges whether the time of lighting of described light source is greater than setting-up time, if so, then controls described light source and extinguishes.
In a preferred embodiment, also comprise, height sensor and buzzer; Described height sensor is fixedly connected with described lamp holder, and the output of height induction information is connected with described lamp dimmer; The output of lamp dimmer is connected with described buzzer, judges whether current height induction information is less than setting height value, if so, then drives described buzzer to send alarm.
In a preferred embodiment, the power supply of described lamp body is, charging power modules.
As shown in the above, the beneficial effects of the utility model are, the utility model by arranging brightness impression device on lamp body, thus achieves the automatic adjustment to light, can the change of environmentally light, carry out self adaptation to regulate immediately, decrease the frequent operation of user to light fixture, meanwhile, the real-time adjustment to brightness can be realized, reduce user in use, easily create asthenopic phenomenon.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is in a kind of embodiment of the utility model, the structural representation of eye-protecting desk lamp;
Fig. 2 is in the another kind of embodiment of the utility model, eye-protecting desk lamp control connection schematic diagram;
Fig. 3 is in the another kind of embodiment of the utility model, the structural representation of eye-protecting desk lamp;
Fig. 4 is in a kind of embodiment of the utility model, has the structural representation of multiple photosensitive sensor;
Fig. 5 is in a kind of embodiment of the utility model, has the eye-protecting desk lamp control connection schematic diagram of multiple photosensitive sensor;
Fig. 6 is in a kind of embodiment of the utility model, has the structural representation of height photosensitive sensor;
Fig. 7 is in a kind of embodiment of the utility model, has the eye-protecting desk lamp control connection schematic diagram of highly sensing optical sensor.
Detailed description of the invention
Below in conjunction with accompanying drawing of the present utility model, be clearly and completely described the technical solution of the utility model, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Fig. 1 ~ 2, the eye-protecting desk lamp in a kind of embodiment of the present utility model, comprises, lamp body 10, the integral part of this lamp body 10 comprises, the parts such as lamp socket 11, lamppost 12 and lamp holder 13, wherein, energy-conserving light source 14, as LED electricity-saving lamp is installed in above-mentioned lamp holder 13.Photosensitive sensor 20 is fixed in the outside of lamp body 10, the output of the induction information of its photosensitive sensor 20 is connected with the input of lamp dimmer 30, lamp dimmer 30 can be arranged in lamp socket 11 or lamppost 12, its output is connected with the light source 14 in lamp body 10, controls light source 14 light modulation according to induction information.Concrete deterministic process is, lamp dimmer 30 judges whether the induction information received is greater than setting light induction value, and the brightness if so, then controlling light source 14 is dimmed; If not, then the brightness grow of light source 14 is controlled.Therefore, desk lamp in the utility model in use, as darker in environment light, as, the time in dusk or evening, the collection value of photosensitive sensor 20 will be less than the light induction value (brightness value of this value for using when applicable user watches) of setting in lamp dimmer 30, and therefore, lamp dimmer 30 driving light sources 14 increase brightness.As brighter in environment light, e.g., the time at noon, the collection value of photosensitive sensor 20 will be greater than the light induction value of setting in lamp dimmer 30, then lamp dimmer 30 driving light sources 14 reduce brightness.Thus, by said process, achieve the brightness regulation to light source 14, avoid the frequent adjustment of user, and be more suitable for the Long-Time Service of user.
For giving manual compensation to above-mentioned dimming process, thus being convenient to the adjustment to lamplight brightness, in a kind of embodiment of the present utility model, as shown in Figure 3, also comprising, light-control knob 50; Light-control knob 50 is positioned on the upside of lamp socket 11, and the regulation output end of knob is connected with light source 14.Thus be convenient to carry out manual adjustments to desk lamp.
For more accurate to Illumination adjusting, in a kind of embodiment of the present utility model, above-mentioned lamp socket photosensitive sensor 20 can be arranged in multiple positions of lamp body 10.As shown in Figure 4, lamp socket photosensitive sensor 21 can be arranged on the end face of lamp socket 11 or the position of bottom sidewall, is fixedly connected with the end face of lamp socket 11.On the madial wall that lamppost photosensitive sensor 22 can be arranged at lamppost 12 or lateral wall position, be fixedly connected with the sidewall of lamppost 12.Lamp holder photosensitive sensor 23 can be arranged on the tip position of lamp holder 13, is fixedly connected with the top of lamp holder 13.As shown in Figure 5, the output of above-mentioned lamp socket photosensitive sensor 21, lamppost photosensitive sensor 22 and lamp holder photosensitive sensor 23 is connected with the input of lamp dimmer 30, lamp dimmer 30 receives the induction output valve from lamp socket photosensitive sensor 21, lamppost photosensitive sensor 22 and lamp holder photosensitive sensor 23, the induction output valve of average lamp socket photosensitive sensor 21, lamppost photosensitive sensor 22 and lamp holder photosensitive sensor 23, judge whether this average induction information is greater than setting light induction value, if, the brightness then controlling driving light source 14 reduces, namely dimmed; If not, then the brightness controlling light source 14 is strengthened, and brightens.
Turning off the light for avoiding forgetting, making light fixture and electric energy cause waste, in a kind of embodiment of the present utility model, as shown in Figure 6, lamp dimmer 30 also can judge whether the time of lighting of light source 14 is greater than setting-up time, if so, then controls light source 14 and extinguishes.As, the lighting time of lamp dimmer 30 recording light source 14 is 11H, and setting-up time is 10H, then driving light source 14 extinguishes.
For avoiding user when lamp holder is lower, Long-Time Service, that is, improve the exposure intensity of light source to desktop, in a kind of embodiment of the present utility model, as shown in Figure 7, also comprises, height sensor 60 and buzzer 70.Height sensor 60 is fixedly connected with lamp holder 13, and the output of height induction information is connected with lamp dimmer 30; The output of lamp dimmer 30 is connected with buzzer 70, judges whether current height induction information is less than setting height value, if so, then drives buzzer 70 to send alarm.
Use in the wild for ease of desk lamp, in a kind of embodiment of the present utility model, the power supply of lamp body 10 is charging power modules, and this module comprises, battery case and rechargeable battery supporting with it.
The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with the protection domain of claim.
Claims (6)
1. eye-protecting desk lamp, comprises, and lamp body is characterized in that, also comprises, photosensitive sensor, lamp dimmer and light-control knob; Described photosensitive sensor is arranged at the outside of described lamp body, the output of induction information is connected with the input of described lamp dimmer, the output of described lamp dimmer is connected with the light source in described lamp body, described dimming light source is controlled according to described induction information, described light-control knob is arranged on lamp socket, exports and is connected with described light source; Described lamp body comprises, lamp socket, lamppost and lamp holder;
Described photosensitive sensor comprises, lamp socket photosensitive sensor, lamppost photosensitive sensor and lamp holder photosensitive sensor; End face or the bottom sidewall of described lamp socket photosensitive sensor and described lamp socket are fixedly connected with, and described lamppost photosensitive sensor is fixedly connected with lamppost, and described lamp holder photosensitive sensor is fixedly connected with the top of described lamp holder.
2. eye-protecting desk lamp according to claim 1, is characterized in that, described lamp dimmer judges whether the described induction information received is greater than setting light induction value, and the brightness if so, then controlling described light source is dimmed; If not, then the brightness grow of described light source is controlled.
3. eye-protecting desk lamp according to claim 1, it is characterized in that, described lamp dimmer, the induction output valve of average described lamp socket photosensitive sensor, lamppost photosensitive sensor and lamp holder photosensitive sensor, judge whether average induction information is greater than setting light induction value, if so, the brightness then controlling described light source is dimmed; If not, then the brightness grow of described light source is controlled.
4. eye-protecting desk lamp according to claim 1, is characterized in that, described lamp dimmer judges whether the time of lighting of described light source is greater than setting-up time, if so, then controls described light source and extinguishes.
5. eye-protecting desk lamp according to claim 1, is characterized in that, also comprises, height sensor and buzzer; Described height sensor is fixedly connected with described lamp holder, and the output of height induction information is connected with described lamp dimmer; The output of lamp dimmer is connected with described buzzer, judges whether current height induction information is less than setting height value, if so, then drives described buzzer to send alarm.
6. eye-protecting desk lamp according to claim 1, is characterized in that, the power supply of described lamp body is, charging power modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420868474.3U CN204459911U (en) | 2014-12-31 | 2014-12-31 | Eye-protecting desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420868474.3U CN204459911U (en) | 2014-12-31 | 2014-12-31 | Eye-protecting desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204459911U true CN204459911U (en) | 2015-07-08 |
Family
ID=53666793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420868474.3U Expired - Fee Related CN204459911U (en) | 2014-12-31 | 2014-12-31 | Eye-protecting desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204459911U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107426893A (en) * | 2017-06-06 | 2017-12-01 | 歌尔股份有限公司 | Folding desk lamp control method and Folding desk lamp |
| CN107917387A (en) * | 2017-10-26 | 2018-04-17 | 佛山市幻实科技有限公司 | A kind of LED flat lamp of energy-saving high-brightness |
-
2014
- 2014-12-31 CN CN201420868474.3U patent/CN204459911U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107426893A (en) * | 2017-06-06 | 2017-12-01 | 歌尔股份有限公司 | Folding desk lamp control method and Folding desk lamp |
| CN107917387A (en) * | 2017-10-26 | 2018-04-17 | 佛山市幻实科技有限公司 | A kind of LED flat lamp of energy-saving high-brightness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20161231 |