CN202535352U - Interphone battery with light - Google Patents
Interphone battery with light Download PDFInfo
- Publication number
- CN202535352U CN202535352U CN2012201789586U CN201220178958U CN202535352U CN 202535352 U CN202535352 U CN 202535352U CN 2012201789586 U CN2012201789586 U CN 2012201789586U CN 201220178958 U CN201220178958 U CN 201220178958U CN 202535352 U CN202535352 U CN 202535352U
- Authority
- CN
- China
- Prior art keywords
- interphone
- switch
- intercom
- battery
- lighting device
- 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 - Lifetime
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Abstract
Provided is an interphone battery with lights. The interphone cell with lights consists of a battery pack, a switch, illumination devices and a protection circuit, wherein the switch and the illumination devices are arranged on the housing of the interphone; the protection circuit consists of a protection resistor and a voltage stabilizing circuit which are connected in series; the battery pack, the switch and the protection circuit are connected in series; and the illumination devices and the voltage stabilizing circuit are connected in parallel. The interphone battery with lights has an illumination function, not only can provide power to the interphone, but also can realize illumination by holding the interphone, thereby bringing convenience to people who work at night and preventing the load of carrying an illumination device.
Description
Technical field
The utility model relates to a kind of intercom battery, is specially a kind of intercom band lamp battery.
Background technology
The intercom cell panel is the working power of wireless interspeaker, is an important and indispensable part in the wireless interspeaker.In the prior art, intercom is mainly used in patrol or field work of personnel on duty etc., and this modern communication apparatus makes people feel very convenient.But lack the illumination part in the open air, the personnel on duty will be equipped with lighting apparatus such as flashlight in addition, and inconvenience is still arranged.
The utility model content
The technical problem that the utility model solved is to provide a kind of intercom band lamp battery, to solve the problem in the above-mentioned background technology.
Intercom band lamp battery; Form by battery pack, switch, lighting device and protective circuit; Said switch and lighting device are arranged on the shell of intercom; Said protective circuit is composed in series by protective resistance and voltage stabilizing circuit, said battery pack, switch and protective circuit series connection, and said lighting device is parallelly connected with voltage stabilizing circuit.
Said lighting device is become by two light-emitting diode series, and said light-emitting diode adopts the light-emitting diode of high brightness, high light-focusing type.
Beneficial effect:
Itself possesses illumination functions the utility model, not only can supply power to intercom, and can realize holding the intercom illumination, and working at night to the end user brings convenience, and removes the burden of being with a lighting apparatus from more.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the circuit theory diagrams of the utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Like Fig. 1, shown in 2; Intercom band lamp battery; Be made up of battery pack 1, switch 2, lighting device 3 and protective circuit 5, said switch 2 is arranged on the shell 4 of intercom with lighting device 3, and said protective circuit 5 is composed in series by protective resistance 7 and voltage stabilizing circuit 6; Said battery pack 1, switch 2 and protective circuit 5 series connection, said lighting device 3 is parallelly connected with voltage stabilizing circuit 6.
Said lighting device 3 is become by two light-emitting diode series, and said light-emitting diode adopts the light-emitting diode of high brightness, high light-focusing type.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection range to be defined by appending claims and equivalent thereof.
Claims (2)
1. intercom band lamp battery; Form by battery pack, switch, lighting device and protective circuit; It is characterized in that said switch and lighting device are arranged on the shell of intercom, said protective circuit is composed in series by protective resistance and voltage stabilizing circuit; Said battery pack, switch and protective circuit series connection, said lighting device is parallelly connected with voltage stabilizing circuit.
2. intercom band lamp battery according to claim 1 is characterized in that said lighting device is become by two light-emitting diode series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201789586U CN202535352U (en) | 2012-04-25 | 2012-04-25 | Interphone battery with light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201789586U CN202535352U (en) | 2012-04-25 | 2012-04-25 | Interphone battery with light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202535352U true CN202535352U (en) | 2012-11-14 |
Family
ID=47136505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201789586U Expired - Lifetime CN202535352U (en) | 2012-04-25 | 2012-04-25 | Interphone battery with light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202535352U (en) |
-
2012
- 2012-04-25 CN CN2012201789586U patent/CN202535352U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |
|
| CX01 | Expiry of patent term |