CN2223416Y - Solar automatic lamp - Google Patents
Solar automatic lamp Download PDFInfo
- Publication number
- CN2223416Y CN2223416Y CN 94219977 CN94219977U CN2223416Y CN 2223416 Y CN2223416 Y CN 2223416Y CN 94219977 CN94219977 CN 94219977 CN 94219977 U CN94219977 U CN 94219977U CN 2223416 Y CN2223416 Y CN 2223416Y
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- CN
- China
- Prior art keywords
- charging
- utility
- model
- housing
- detector
- 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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- Burglar Alarm Systems (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a solar automatic lamp, comprising a casing, a solar panel, a projecting lamp, a detector, a storage battery, a charging and a controlling devices, and a voltage doubling circuit, wherein, the solar panel is in detachable connection with the casing; the projecting lamp and the detector are connected to the casing; the storage battery and the charging and the controlling devices are arranged in the casing; the voltage doubling circuit is used as a charging device. The utility model is also provided with an audio alert signal output terminal besides a light signal. The utility model is high-speed in charging.
Description
The utility model relates to the device that a kind of people of detection or object exist, and when people or object appear within the scope that is detected, sends light or acoustic signal.Can be used for automatically-controlled door, automatic camera, invade automatic fields such as warning automatically.
The external at present this device that uses, by the sun power base plate, accumulator, infrared probe and shot-light constitute.It can only human body existence, simultaneously, have only wigwag, and the duration of charging is long, efficient is low.
The purpose of this utility model is, a kind of sun power non-attended light is provided, and has the audible alarm function, can not only human body, and existence that can inspected object, and the duration of charging is short, efficient is high.
The purpose of this utility model is to realize like this, a kind of sun power non-attended light is provided, it comprises solar panels, accumulator, detector and shot-light, between solar panels and accumulator, be provided with the multiplication of voltage charging device, its detector can be infrared probe or radar probe, and has audio alerting unit.
Sun power non-attended light of the present utility model as mentioned above, owing to set up the multiplication of voltage charging device, shortens the duration of charging greatly, thereby has improved utilization factor.Set up the radar probe, can detect the existence of the object except that human body.Owing to set up audio alerting unit, just can export audible warning.
Below in conjunction with description of drawings embodiment of the present utility model.Wherein:
Fig. 1 is an outside drawing of the present utility model;
Fig. 2 is the structured flowchart of non-attended light of the present utility model;
Fig. 3 is the charging circuit schematic diagram of non-attended light of the present utility model;
Fig. 4 is the detection of non-attended light of the present utility model and the circuit theory diagrams of operating part;
Figure 1 shows that outside drawing of the present utility model, label 1 is solar panels, and label 2 is a shot-light, and label 3 is a detector, and label 4 is a housing, and accumulator and circuit elements device are housed in the housing, and label 5 is the audible alarm lead-out terminal.
Referring now to Fig. 2,, Fig. 2 is the structured flowchart of the utility model non-attended light.Be provided with the charging device that constitutes by oscillator, voltage multiplier and voltage-level detector between solar battery group and the accumulator, be used for being charge in batteries.Two contacts that the output signal of detector is removed pilot relay when contact is connected, just send light and audible warning.
Figure 3 shows that the schematic diagram of charging circuit, the charging circuit device that wherein has the multiplication of voltage function comprises an integrated chip 555 and two transistors 9015,9014, the capacitor of diode IN4933 and one 47 microfarads.When 9014 conductings of bottom transistor, capacitor is charged to supply voltage, then, transistor 9015 conductings on top, thus make that the voltage that charges a battery is the twice of supply voltage.
Fig. 4 is the schematic diagram of detection and operating part.Provided the parameter of each element among the figure.Wherein integrated chip IC is BIS0001, and its output signal is used for pilot relay J, and relay J has two normal opened contacts, is connected on respectively in light and the sounder circuit.
Claims (2)
1, a kind of sun power non-attended light comprises: housing; Be the solar panels that removably connect in outside and housing; Be attached at the detector of housing one end; Be attached at the shot-light on the side of housing; Accumulator and charging thereof and control device are housed in the housing, it is characterized in that:
Described charging device is a multiplication of voltage charging device;
Described detector is a kind of infrared eye or radar detedtor.
2, sun power non-attended light as claimed in claim 1 is characterized in that, two terminals are arranged on the described housing, is used for connecting audio alerting unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94219977 CN2223416Y (en) | 1994-09-01 | 1994-09-01 | Solar automatic lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94219977 CN2223416Y (en) | 1994-09-01 | 1994-09-01 | Solar automatic lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2223416Y true CN2223416Y (en) | 1996-03-27 |
Family
ID=33834687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94219977 Expired - Fee Related CN2223416Y (en) | 1994-09-01 | 1994-09-01 | Solar automatic lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2223416Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100420898C (en) * | 2004-12-13 | 2008-09-24 | 徐永伟 | Solar flashlight |
-
1994
- 1994-09-01 CN CN 94219977 patent/CN2223416Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100420898C (en) * | 2004-12-13 | 2008-09-24 | 徐永伟 | Solar flashlight |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |