CN201910643U - Charger with sound device - Google Patents
Charger with sound device Download PDFInfo
- Publication number
- CN201910643U CN201910643U CN2011200037563U CN201120003756U CN201910643U CN 201910643 U CN201910643 U CN 201910643U CN 2011200037563 U CN2011200037563 U CN 2011200037563U CN 201120003756 U CN201120003756 U CN 201120003756U CN 201910643 U CN201910643 U CN 201910643U
- Authority
- CN
- China
- Prior art keywords
- charger
- charging
- charger body
- finished
- sound
- 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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Images
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a charger with a sound device, mainly solving the problem that the reminding after the charging of the existing charger is finished is difficult to cause attention of people and comprising a charger body. The charger body is internally provided with an intelligent recognition circuit; and a charging indication lamp is arranged on the charger body. The charger is characterized in that a sound alarm device is arranged on the charger body and is connected with the intelligent recognition circuit. After the charging is finished, the sound alarm device is communicated with the intelligent recognition circuit in the charger, so as to give out an alarm sound to remind people that the charging has been finished, and the charger can be pulled down. In the charger, the damage of the battery and the charger body caused by overlong charging time can be effectively reduced and avoided, and the safety accidents caused by the damage of the battery and the charger body can be effectively reduced and avoided.
Description
Technical field
The utility model relates to a kind of charger, specifically is a kind of charger with sound device.
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, the indicator light of charger itself is not easy to attract much attention, and makes the charging interval long, cause 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 with sound device, 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 with sound device, comprise charger body, charger body inside is provided with intelligent identifying circuit, charger body is provided with charging indicator light, it is characterized in that, described charger body is provided with an audible alarm unit, and described audible alarm unit is connected with intelligent identifying circuit.
The beneficial effects of the utility model are: simple in structure, use, convenience safe to carry, the scope of application is very extensive, can effectively reduce and the generation of the damage of the battery avoiding causing owing to the charging interval is long and charger itself and the security incident that causes thus.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 charger body, 2 acoustic warning devices.
Embodiment
As shown in Figure 1.A kind of charger with sound device, comprise charger body 1, charger body 1 inside is provided with intelligent identifying circuit, and charger body 1 is provided with charging indicator light, described charger body 1 is provided with an acoustic warning device 2, and described acoustic warning device 2 is connected with intelligent identifying circuit.
After charging was finished, acoustic warning device 2 was connected with the built-in intelligence identification circuit of charger body 1, sounds the alarm, and the reminds people charging is finished, can pull up charger; The utility model is simple in structure, uses, convenience safe to carry, and the scope of application is very extensive, can effectively reduce and the generation of the damage of the battery avoiding causing owing to the charging interval is long and charger itself and the security incident that causes thus.
Claims (1)
1. charger with sound device, comprise charger body, charger body inside is provided with intelligent identifying circuit, charger body is provided with charging indicator light, it is characterized in that, described charger body is provided with an audible alarm unit, and described audible alarm unit is connected with intelligent identifying circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200037563U CN201910643U (en) | 2011-01-07 | 2011-01-07 | Charger with sound device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200037563U CN201910643U (en) | 2011-01-07 | 2011-01-07 | Charger with sound device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201910643U true CN201910643U (en) | 2011-07-27 |
Family
ID=44302842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200037563U Expired - Fee Related CN201910643U (en) | 2011-01-07 | 2011-01-07 | Charger with sound device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201910643U (en) |
-
2011
- 2011-01-07 CN CN2011200037563U patent/CN201910643U/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: 20110727 Termination date: 20120107 |