CN201887504U - Charger with alarm function - Google Patents
Charger with alarm function Download PDFInfo
- Publication number
- CN201887504U CN201887504U CN2010206271019U CN201020627101U CN201887504U CN 201887504 U CN201887504 U CN 201887504U CN 2010206271019 U CN2010206271019 U CN 2010206271019U CN 201020627101 U CN201020627101 U CN 201020627101U CN 201887504 U CN201887504 U CN 201887504U
- Authority
- CN
- China
- Prior art keywords
- charger
- alarm
- indicator light
- battery
- alarm function
- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a charger with an alarm function, which belongs to electric equipment and mainly solves the problem that the traditional chargers can not remind effectively when batteries are fully charged. The charger comprises a charger body on which an indicator light is arranged. The charger is characterized in that an alarm is arranged on the charger body and connected with the indicator light. During the use, when a battery is fully charged by the charger, the indicator light is discolored and gives a signal to the alarm and then the alarm is started to remind people to remove the battery so that the damage of the battery due to overcharging is avoided.
Description
Technical field
The utility model relates to a kind of charger, specifically is a kind of charger of reporting to the police.
Background technology
Charger is to adopt power electronics semiconductor device, voltage and the constant alternating current of fixed-frequency are transformed to galvanic a kind of static ac dc converter device, each electricity consumption occasion with the storage battery being working power or stand-by power supply particularly is widely used in the common electrical equipment of mobile phone, camera or the like at sphere of life.But in charging process, because the charging interval is different in size, itself does not have warning device charger, makes the charging interval long or too short, causes battery or charger device to damage, the accident of the harmful to human security of the lives and property such as also can blast when serious.
The utility model content
The purpose of this utility model is to provide a kind of charger of reporting to the police, and this charger has the automatic audible alarm function after charging is finished.
The technical scheme in the invention for solving the technical problem is: a kind of charger of reporting to the police, comprise charger body, charger body is provided with indicator light, it is characterized in that, described charger body is provided with an alarm, and described alarm is connected with indicator light.
The beneficial effects of the utility model are: can effectively reduce and avoid generation owing to the damage of long or too short battery that causes of charging interval and charger itself and the security incident that causes thus, and simple in structure, use, convenience safe to carry.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 charger body, 2 alarms, 3 indicator lights.
Embodiment
As shown in Figure 1.A kind of charger of reporting to the police comprises charger body 1, and charger body 1 is provided with indicator light 3, and described charger body 1 is provided with an alarm 2, and described alarm 2 is connected with indicator light 3.
During use, when charger is after battery is full of electricity, send signal to alarm 2 in the time of indicator light 3 variable colors, alarm 2 starts reports to the police, and in time reminds people is taken off battery, avoids battery to damage because of overcharging.
Claims (1)
1. the charger that can report to the police comprises charger body, and charger body is provided with indicator light, it is characterized in that, described charger body is provided with an alarm, and described alarm is connected with indicator light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206271019U CN201887504U (en) | 2010-11-26 | 2010-11-26 | Charger with alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206271019U CN201887504U (en) | 2010-11-26 | 2010-11-26 | Charger with alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201887504U true CN201887504U (en) | 2011-06-29 |
Family
ID=44185049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206271019U Expired - Fee Related CN201887504U (en) | 2010-11-26 | 2010-11-26 | Charger with alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201887504U (en) |
-
2010
- 2010-11-26 CN CN2010206271019U patent/CN201887504U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20111126 |