CN203810254U - Induction lamp - Google Patents
Induction lamp Download PDFInfo
- Publication number
- CN203810254U CN203810254U CN201420175948.6U CN201420175948U CN203810254U CN 203810254 U CN203810254 U CN 203810254U CN 201420175948 U CN201420175948 U CN 201420175948U CN 203810254 U CN203810254 U CN 203810254U
- Authority
- CN
- China
- Prior art keywords
- light
- potentiometer
- plastic
- sense light
- emergency
- 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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Classifications
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- Y02B20/42—
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model provides an induction lamp. When it is detected that an object moves, the induction lamp lights, illuminates and can automatically go out. The emergency lamp comprises a plastic chassis, a plastic lamp holder arranged on the plastic chassis, an LED luminous plate fixed to the plastic lamp holder and a glass lamp cover fixed to the plastic chassis. The induction lamp further comprises a rechargeable battery, a switch circuit board and a circuit board, and the rechargeable battery, the switch circuit board and the circuit board are arranged on the plastic lamp holder. The battery has a normal induction work mode and a power failure emergency work mode. After a power blackout, the induction lamp is in the power failure emergency work mode and normally illuminates. When power supply of the induction lamp restores, the induction lamp charges the battery to be used for emergency illumination during the power blackout.
Description
[technical field]
The utility model relates to a kind of sense light.
[background technology]
Along with the development of economic level and the lifting of the theory that economizes on resources, people have proposed more intelligent and demand hommization for lighting.Due to the convenience that sense light uses, it has been widely used out of doors, corridor, corridor lamp place.In prior art, when sense light detects mobile people or object, light, when sense light does not detect mobile people or object, directly extinguish.But current sense light on the market does not possess charge function, after stopping power supply, this sense light just cannot provide illuminating effect, uses and has certain limitation.
Given this, necessary a kind of improved sense light, the defect existing to overcome prior art of providing.
[utility model content]
The purpose of this utility model is to provide a kind of sense light that can automatically charge.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme: a kind of sense light, detect can light when there are objects moving and throw light on and can automatic distinguishing, this emergency light comprises plastic chassis, be arranged on the plastic lamp base on plastic chassis, be fixed on the LED luminous plaque on plastic lamp base and be fixed on the glass lamp shade on plastic chassis, described sense light also comprises the chargeable battery being arranged on plastic lamp base, switching circuit plate and wiring board, battery has normal induction mode of operation and power failure emergency pattern, after power failure, described sense light enters power failure emergency pattern and carries out normal illumination, when recovering after described sense light power supply, described sense light can charge and do emergency lighting use in order to having a power failure battery.
The utility model further defines, described sense light is provided with potentiometer knob, light-operated potentiometer, time potentiometer and sensitivity potentiometer that described wiring board setting is connected with potentiometer knob, rotate light-operated potentiometer, time potentiometer and sensitivity potentiometer on adjustable wiring board when potentiometer knob, so regulate the ambient light of described emergency light to require, working time length and induction sensitivity.
The utility model further defines, and described glass lamp shade is provided with the screw thread being fixed with described plastic chassis.
The utility model further defines, described glass lamp shade semicircular in shape structure.
Compared with correlation technique, the utility model sense light is provided with chargeable battery, battery has normal induction mode of operation and power failure emergency pattern, in the time having a power failure, open power failure emergency pattern and carry out normal illumination, after restoring electricity, sense light can charge and do emergency lighting use in order to having a power failure battery.
[brief description of the drawings]
Fig. 1 is the three-dimensional exploded view of the utility model sense light.
Fig. 2 is the three-dimensional combination figure of the utility model sense light.
[detailed description of the invention]
Refer to shown in Fig. 1 to Fig. 2, the utility model sense light comprises plastic chassis 2, be fixed on plastic lamp base 7 on plastic chassis 2 and wire hole sealing ring 1, be fixed on battery 3, switching circuit plate 4 on plastic lamp base 7, wiring board 5 is with LED luminous plaque 8 and be fixed on the glass lamp shade 10 on plastic chassis 2.Glass lamp shade 10 semicircular in shape structures.
When the assembling of the utility model emergency light, wire hole sealing ring 1 is fixed on plastic chassis 2, can play the effect of waterproof; Battery 3 is fixed in plastic lamp base 7 by sponge glue; Switching circuit plate 4 is fixed on plastic lamp base 7 by screw (not indicating); Wiring board 5 is arranged on plastic lamp base 7, and connect and be provided with light-operated potentiometer, time potentiometer and sensitivity potentiometer on wiring board 5, connect respectively potentiometer knob 9, potentiometer knob 9 is not through the perforate on plastic lamp base 7 (indicating), rotate so light-operated potentiometer, time potentiometer and the sensitivity potentiometer on adjustable wiring board when potentiometer knob 9, thus can play regulate the ambient light of emergency light to require, the effect of working time length and induction sensitivity; Three hole binding posts 6 are fixed on plastic lamp base 7; LED luminous plaque 8 is fixed on plastic lamp base 7 by screw (not indicating); Plastic lamp base 7 is fixed on plastic chassis 2 by screw (not indicating); Glass lamp shade 10 is combined together by screw thread 101 and plastic chassis 2.
The utility model emergency light is provided with chargeable battery 3, has normal induction and the emergent two kinds of mode of operations that have a power failure.The utility model emergency light, with a microwave induced module, has utilized Doppler radar principle, and the effect of this microwave induced module is to transmit faint 5.8Ghz microwave, when microwave touches object, will reflect, and emergency light receives microwave reflection.When object is when mobile, the microwave of reflection has produced Doppler effect with transmission microwave.The microwave of reflection mixes with the electric wave that sends microwave, be transformed to low frequency signal voltage at the output of microwave induced module, after amplifying by low-pass amplifier, deliver to single-chip microcomputer processing in module, single-chip microcomputer carries out illuminance, after sensitivity sampling, carry out again illuminance rearrangeable switch, sensitivity rearrangeable switch, delay time rearrangeable switch, rear to LED driver output start signal in conjunction with processing, LED drives and receives after start signal, 220V is exchanged to input rectifying and become 300V direct current, with pulse width modulation mode, adopt constant current control through isolating transformer to LED output current voltage, great power LED sends white light.Do not have continuous induction and delay time to situation lower module in single-chip microcomputer processing can export shutdown signal, LED drives and receives after output shutdown signal, automatically quits work, in holding state, great power LED extinguishes because of no-output electric current.When power failure; emergency light detects that alternating current disconnects; automatically switch to power failure contingency mode; when the light-operated unlocking condition that meets; and while having induced signal; open LED driving and light LED; do not have continuous induction and delay time to situation lower module in single-chip microcomputer processing can export shutdown signal; LED drives and receives after output shutdown signal, automatically quits work, and lights a lamp and exceedes after 2 hours when battery; for protection battery life; LED quits work automatically, when to next time, supply recovers, battery is charged.
The utility model sense light is provided with chargeable battery, battery has normal induction mode of operation and power failure emergency pattern, in the time having a power failure, opens power failure emergency pattern and carries out normal illumination, after restoring electricity, sense light can charge and do emergency lighting use in order to having a power failure battery.
Should be understood that, the foregoing is only preferred forms of the present utility model, it not whole embodiments, the variation of any equivalence that those of ordinary skill in the art take technical solutions of the utility model by reading the utility model description, is claim of the present utility model and contains.
Claims (4)
1. a sense light, detect can light when there are objects moving and throw light on and can automatic distinguishing, this emergency light comprises plastic chassis, be arranged on the plastic lamp base on plastic chassis, be fixed on the LED luminous plaque on plastic lamp base and be fixed on the glass lamp shade on plastic chassis, it is characterized in that: described sense light also comprises the chargeable battery being arranged on plastic lamp base, switching circuit plate and wiring board, battery has normal induction mode of operation and power failure emergency pattern, after power failure, described sense light enters power failure emergency pattern and carries out normal illumination, when recovering after described sense light power supply, described sense light can charge and do emergency lighting use in order to having a power failure battery.
2. sense light as claimed in claim 1, it is characterized in that: described sense light is provided with potentiometer knob, light-operated potentiometer, time potentiometer and sensitivity potentiometer that described wiring board setting is connected with potentiometer knob, rotate light-operated potentiometer, time potentiometer and sensitivity potentiometer on adjustable wiring board when potentiometer knob, so regulate the ambient light of described emergency light to require, working time length and induction sensitivity.
3. sense light as claimed in claim 1, is characterized in that: described glass lamp shade is provided with the screw thread being fixed with described plastic chassis.
4. sense light as claimed in claim 3, is characterized in that: described glass lamp shade semicircular in shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420175948.6U CN203810254U (en) | 2014-04-02 | 2014-04-02 | Induction lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420175948.6U CN203810254U (en) | 2014-04-02 | 2014-04-02 | Induction lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203810254U true CN203810254U (en) | 2014-09-03 |
Family
ID=51448999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420175948.6U Expired - Fee Related CN203810254U (en) | 2014-04-02 | 2014-04-02 | Induction lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203810254U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107135572A (en) * | 2017-05-15 | 2017-09-05 | 浙江生辉照明有限公司 | Sense lamp |
| CN107726209A (en) * | 2017-11-28 | 2018-02-23 | 无锡同春新能源科技有限公司 | A kind of chargeable synchronization the flowers are in blossom wedding celebration flowerpot lamp |
-
2014
- 2014-04-02 CN CN201420175948.6U patent/CN203810254U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107135572A (en) * | 2017-05-15 | 2017-09-05 | 浙江生辉照明有限公司 | Sense lamp |
| CN107135572B (en) * | 2017-05-15 | 2019-03-19 | 浙江生辉照明有限公司 | Sense light |
| CN107726209A (en) * | 2017-11-28 | 2018-02-23 | 无锡同春新能源科技有限公司 | A kind of chargeable synchronization the flowers are in blossom wedding celebration flowerpot lamp |
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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: 20140903 Termination date: 20180402 |