CN203464144U - Ceiling lamp with emergency device - Google Patents
Ceiling lamp with emergency device Download PDFInfo
- Publication number
- CN203464144U CN203464144U CN201320518193.0U CN201320518193U CN203464144U CN 203464144 U CN203464144 U CN 203464144U CN 201320518193 U CN201320518193 U CN 201320518193U CN 203464144 U CN203464144 U CN 203464144U
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- Prior art keywords
- fluorescent lamp
- lamp
- ceiling
- solar panel
- reflector
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Abstract
The utility model discloses a ceiling lamp with an emergency device. The ceiling lamp comprises a lamp body, wherein a reflecting plate is arranged on a top plate of the lamp body, an annular first fluorescent lamp is arranged on the reflecting plate, a round table type casing is arranged in the center of the first fluorescent lamp, the side surface of the round table type casing is provided with a solar panel, a round second fluorescent lamp is arranged at the bottom surface of the round table type casing, a storage battery is arranged inside the round table type casing, the solar panel is connected with the storage battery, a negative coefficient photoresistor is arranged on the reflecting plate, the first fluorescent lamp is connected with a commercial power supply in series, the second fluorescent lamp is sequentially connected with the storage battery and the negative coefficient photoresistor in series, and two serial connection branches are connected in parallel and are then connected with two loops of a double-loop switch in series. The ceiling lamp has the advantages that the defect in the prior art can be overcome, through the design of the single-switch controlled ceiling lamp with self energy storage and light intensity identification functions, the emergency illumination problem is solved, and the use is convenient.
Description
Technical field
The utility model relates to a kind of light fixture, especially a kind of lamp affixed to the ceiling with emergency set.
Background technology
In the various environment that need to throw light on, lamp affixed to the ceiling has occupied the very large market share by feat of easy for installation, the advantage little, elegant in appearance that takes up room.But existing lamp affixed to the ceiling lacks function of emergency illumination under power-off condition.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of lamp affixed to the ceiling with emergency set, can improve the deficiencies in the prior art, the lamp affixed to the ceiling with automatic energy storage and light intensity recognition function of controlling by designing single switch, has solved the problem of emergency lighting, easy to use.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows: a kind of lamp affixed to the ceiling with emergency set, comprise lamp body, on the top board of described lamp body, be provided with reflector, on reflector, be provided with the first fluorescent lamp of annular, at the center of the first fluorescent lamp, be provided with circular platform type housing, circular platform type housing side is provided with solar panel, circular platform type housing bottom surface is provided with the second circular fluorescent lamp, circular platform type enclosure interior is provided with battery, solar panel is connected with battery, is provided with negative coefficient photo resistance on reflector; The first fluorescent lamp is connected with mains supply, and the second fluorescent lamp is connected with battery and negative coefficient photo resistance successively, and above-mentioned two series arms connecting are connected with two loops of Double-circuit switch respectively afterwards.
As preferably, described solar panel adopts non-crystal silicon solar cell plate.
As preferably, the angle of described solar panel and reflector is 70 °.
As preferably, the first fluorescent lamp power that the power of described the second fluorescent lamp is less than 1/5th times, and the power of the second fluorescent lamp is less than 3W.
As preferably, the structure of described Double-circuit switch comprises a button, with two sheet metals, two sheet metals are connected on button, between two sheet metals, be provided with collets, the below of each sheet metal be provided with a component from contact, ，Mei Zu loop, contact, loop be connected with a series arm.
The reflector of the utility model setting can be strengthened the luminous intensity that of the first fluorescent lamp.In the situation in daytime or the first fluorescent lamp lighting, solar panel can be charge in batteries.The preferred non-crystal silicon solar cell plate of solar panel, has volume little, lightweight, and the high feature of the spectral absorption that fluorescent lamp is sent.When opening Double-circuit switch, if mains supply has electricity, light the first fluorescent lamp, the light of the first fluorescent lamp is irradiated in negative coefficient photo resistance, and its resistance value is raise, and automatically the loop of the second fluorescent lamp is cut off; When night, mains supply had a power failure, the resistance value of negative coefficient photo resistance reduces, and the loop conducting of the second fluorescent lamp provides illumination electric energy by battery for the second fluorescent lamp.User only need to control a button, just can realize the automatic switchover of conventional illumination and emergency lighting.The bright resistance of negative coefficient is arranged on reflector, and the power of the second fluorescent lamp is less than 3W, and that can avoid causing because the second fluorescent tube self is luminous negative coefficient photo resistance misoperation may.The angle of solar panel and reflector is 70 °, can increase to the full extent the absorption of solar panel to light.The first fluorescent tube power that the power of the second fluorescent lamp is less than 1/5th times, and the power of the second fluorescent lamp is less than 3W, can avoid causing because the second fluorescent lamp power is excessive too short problem of emergency lighting time.Under this design, the emergency lighting time can reach more than 1 hour.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a specific embodiment of the utility model;
Fig. 2 is the schematic diagram of Double-circuit switch in specific embodiment of the utility model;
Fig. 3 is the schematic diagram being electrically connected in specific embodiment of the utility model.
The specific embodiment
With reference to Fig. 1-3, a kind of lamp affixed to the ceiling with emergency set of the present utility model, comprise lamp body 1, on the top board of described lamp body 1, be provided with reflector 3, on reflector 3, be provided with the first fluorescent lamp 4 of annular, at the center of the first fluorescent lamp 4, be provided with circular platform type housing 5, circular platform type housing 5 sides are provided with solar panel 6, circular platform type housing 5 bottom surfaces are provided with the second circular fluorescent lamp 7, circular platform type housing 5 inside are provided with battery 8, solar panel 6 is connected with battery 8, is provided with negative coefficient photo resistance 9 on reflector 3; The first fluorescent lamp 4 is connected with mains supply 10, and the second fluorescent lamp 7 is connected with battery 8 and negative coefficient photo resistance 9 successively, and above-mentioned two series arms connecting are connected with two loops of Double-circuit switch 2 respectively afterwards.
It should be noted that described solar panel 6 adopts non-crystal silicon solar cell plate.
It should be noted that described solar panel 6 and the included angle A of reflector 3 are 70 °.
It should be noted that the first fluorescent tube 4 power that the power of described the second fluorescent lamp 7 is less than 1/5th times, and the power of the second fluorescent lamp 7 is less than 3W.
In addition, the structure of described Double-circuit switch 2 comprises a button 11, with two sheet metals 12, two sheet metals 12 are connected on button 11, between two sheet metals 12, be provided with collets 13, the below of each sheet metal 12 be provided with a component from contact, loop 14, contact, every group of loop 14 is connected with a series arm.
Operation principle of the present utility model is: the reflector 3 of the utility model setting can be strengthened the luminous intensity that of the first fluorescent lamp 4.In situation about lighting in daytime or the first fluorescent lamp 4, solar panel 6 can be battery 8 chargings.The preferred non-crystal silicon solar cell plate of solar panel 6, has volume little, lightweight, and the high feature of the spectral absorption that fluorescent lamp is sent.When opening Double-circuit switch 2, if mains supply has electricity, the light of lighting the first fluorescent lamp 4, the first fluorescent lamps 4 is irradiated in negative coefficient photo resistance 9, and its resistance value is raise, and automatically the loop of the second fluorescent lamp 7 is cut off; When night, mains supply had a power failure, the resistance value of negative coefficient photo resistance 9 reduces, and the loop conducting of the second fluorescent lamp 7 provides illumination electric energy by battery 8 for the second fluorescent lamp 7.User only need to control a button 11, just can realize the automatic switchover of conventional illumination and emergency lighting.The bright resistance 9 of negative coefficient is arranged on reflector 3, and the power of the second fluorescent lamp 7 is less than 3W, and that can avoid causing because the second fluorescent lamp 7 self is luminous negative coefficient photo resistance 9 misoperations may.Solar panel 6 is 70 ° with the angle of reflector 3, can increase to the full extent the absorption of 6 pairs of light of solar panel.The first fluorescent lamp 4 power that the power of the second fluorescent lamp 7 is less than 1/5th times, and the power of the second fluorescent lamp 7 is less than 3W, can avoid due to the excessive too short problem of emergency lighting time that causes of the second fluorescent lamp 7 power.Under this design, the emergency lighting time can reach more than 1 hour.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. the lamp affixed to the ceiling with emergency set, comprise lamp body (1), it is characterized in that: on the top board of described lamp body (1), be provided with reflector (3), on reflector (3), be provided with first fluorescent lamp (4) of annular, at the center of the first fluorescent lamp (4), be provided with circular platform type housing (5), circular platform type housing (5) side is provided with solar panel (6), circular platform type housing (5) bottom surface is provided with circular the second fluorescent lamp (7), circular platform type housing (5) inside is provided with battery (8), solar panel (6) is connected with battery (8), on reflector (3), be provided with negative coefficient photo resistance (9), the first fluorescent lamp (4) is connected with mains supply (10), and the second fluorescent lamp (7) is connected with battery (8) and negative coefficient photo resistance (9) successively, and above-mentioned two series arms connecting are connected with two loops of Double-circuit switch (2) respectively afterwards.
2. the lamp affixed to the ceiling with emergency set according to claim 1, is characterized in that: described solar panel (6) adopts non-crystal silicon solar cell plate.
3. the lamp affixed to the ceiling with emergency set according to claim 1, is characterized in that: described solar panel (6) is 70 ° with the angle (A) of reflector (3).
4. the lamp affixed to the ceiling with emergency set according to claim 1, is characterized in that: the first fluorescent lamp (4) power that the power of described the second fluorescent lamp (7) is less than 1/5th times, and the power of the second fluorescent lamp (7) is less than 3W.
5. the lamp affixed to the ceiling with emergency set according to claim 1, it is characterized in that: the structure of described Double-circuit switch (2) comprises a button (11), with two sheet metals (12), two sheet metals (12) are connected on button (11), between two sheet metals (12), be provided with collets (13), the below of each sheet metal (12) be provided with a component from contact, loop (14), contact, every group of loop (14) is connected with a series arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320518193.0U CN203464144U (en) | 2013-08-23 | 2013-08-23 | Ceiling lamp with emergency device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320518193.0U CN203464144U (en) | 2013-08-23 | 2013-08-23 | Ceiling lamp with emergency device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203464144U true CN203464144U (en) | 2014-03-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320518193.0U Expired - Fee Related CN203464144U (en) | 2013-08-23 | 2013-08-23 | Ceiling lamp with emergency device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203464144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939829A (en) * | 2014-04-17 | 2014-07-23 | 南宁燎旺车灯有限责任公司 | LED automobile head lamp |
-
2013
- 2013-08-23 CN CN201320518193.0U patent/CN203464144U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939829A (en) * | 2014-04-17 | 2014-07-23 | 南宁燎旺车灯有限责任公司 | LED automobile head lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20150823 |
|
| EXPY | Termination of patent right or utility model |