CN203850892U - Intelligent charger - Google Patents
Intelligent charger Download PDFInfo
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- CN203850892U CN203850892U CN201420274971.0U CN201420274971U CN203850892U CN 203850892 U CN203850892 U CN 203850892U CN 201420274971 U CN201420274971 U CN 201420274971U CN 203850892 U CN203850892 U CN 203850892U
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Abstract
The utility model provides an intelligent charger which comprises a charging module, a switching module, a control module and a Bluetooth module. The charging module is connected with a commercial power input and outputs charging signals to charge a battery of an intelligent electronic product through the switching module. The Bluetooth module is used for connecting the intelligent electronic product in a wireless communication way and receiving battery parameter information sent from the intelligent electronic product. The control module which is connected with the charging module, the switching module and the Bluetooth module controls the state of the switching module according to the battery parameter information received by the Bluetooth module. By adopting the technical scheme, the intelligent charger can make use of a battery management circuit arranged inside intelligent electronic equipment (notebook computers, handsets, etc.) to acquire battery parameter information so as to control the charging process of the battery in a more accurate way. The battery is further prevented from being in a fully-charged state for long and consequentially suffering a decrease in battery competence. The service lifetime of the battery is prolonged. The using efficiency of the battery is further improved.
Description
Technical field
The utility model relates to charger, is specifically related to a kind of intelligent charger with radio communication function.
Background technology
Development along with global economy; world's electron trade development is at present very rapid; increasing family or individual have the electronic products such as the notebook computer, mobile phone of oneself; battery is one of most important part of electronic product; but ubiquity electronic product finds that battery consumption and stability are much worse than previous problem in use for some time now, how to protect and use electronic product to increase the life-span of its battery, more and more to receive people's concern.
In the prior art, when electric weight is full of, charger can automatically switch to Power supply, make battery only carry out weak current charging, this also can impact battery, especially be embodied on notebook computer, when computer is ined succession power supply always, can cause the long-term state in Full Charge Capacity always of battery of notebook, the chemical substance of inside battery is not transformed and is changed, and in the course of time, the chemical substance of inside battery is understood some and lost activity, cause the electric weight minimizing of battery or the generation of other situations, but also at continuous loss electric energy.When electronic product (as mobile phone, PAD, MP3 etc.) charges, also the frequent situation that electric being full of occurs and do not pull out in time charger, can cause a small amount of electric weight waste.Meanwhile, prior art charger is generally controlled charging process by detecting cell voltage, once damage appears in battery, just cannot accurately control charging process, makes on the contrary battery in long-term overcharge condition, causes vicious circle, accelerates battery and scraps.
Therefore, for the above-mentioned defect existing in currently available technology, be necessary to study in fact, so that a kind of scheme to be provided, solve the defect existing in prior art, further extend the useful life of battery electron product.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the utility model provides a kind of intelligent charger with radio communication function, can realize charger and be recharged the transfer of data between the power management module of equipment, effectively utilize intelligent electronic device (notebook computer, mobile phone etc.) built-in electric power management circuit, charger can obtain the real-time parameter information of battery accurately, thereby can more accurately control the charging process of battery, reduce the waste of electric energy, solved electronic equipment (as notebook computer) the battery state in Full Charge Capacity and cause the problem of battery activity decreased always simultaneously.
The problem existing for solving prior art, the technical solution of the utility model is:
An intelligent charger, comprises charging module, switch module, control module and bluetooth module, wherein,
Described charging module is connected with civil power input, and output charging signals charges to the battery of smart electronics product through described switch module;
Described bluetooth module is for setting up with smart electronics product the battery parameter information that radio communication is connected and receives its transmission;
Described control module is connected with described charging module, switch module and bluetooth module, and the battery parameter information receiving according to described bluetooth module is controlled the state of described switch module.
Preferably, also comprise battery voltage detection module, described battery voltage detection module is for detection of battery voltage value and send to described control module.
Preferably, described control module is comparator.
Preferably, described switch module is relay or semiconductor switch.
Compared with prior art, the beneficial effects of the utility model are as follows: utilize the built-in electric power management circuit feedback battery parameter information of intelligent electronic device (notebook computer, mobile phone etc.), thereby can more accurately control the charging process of battery, prevent that battery from causing battery activity decreased in Full Charge Capacity state for a long time, improved life-span and the service efficiency of battery.
Accompanying drawing explanation
Fig. 1 is the theory diagram of the utility model execution mode one intelligent charger;
Fig. 2 is the theory diagram of the utility model execution mode two intelligent chargers.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
On the contrary, the utility model contain any by claim, defined in marrow of the present utility model and scope, make substitute, modification, equivalent method and scheme.Further, for the public is had a better understanding to the utility model, in below details of the present utility model being described, detailed some specific detail sections of having described.Do not have for a person skilled in the art the description of these detail sections can understand the utility model completely yet.
Electronic product is such as notebook computer, mobile phone etc., even if electric weight has been full of when charging, the battery power supply of also always ining succession, can exert an influence to battery for a long time like this, because cell charging times is limited, the time has been grown, and battery flying power will weaken greatly.Less than 1 year, even if battery is full of, notebook was only used powered battery, used less than will not having electricity half an hour.And prior art is generally controlled charging process by detecting cell voltage, once appearring in battery, damage just cannot accurately control charging process, make on the contrary battery in long-term overcharge condition, accelerate on the contrary battery and scrap.Present most of smart electronics product (notebook computer, mobile phone etc.) powerful electric power management circuit and bluetooth modules of build-in function all in fact, can obtain battery parameter information accurately, if these information exchanges can be crossed to bluetooth module, feed back to charger, can accurately control charging process, without electric power management circuit is set in charger, make full use of resource simultaneously.
For solving the problems of the technologies described above, the utility model embodiment has proposed a kind of intelligent charger of embedded with bluetooth module, has the charging of the smart electronics product of Bluetooth function described in being applicable to.Referring to Fig. 1, be depicted as the theory diagram of the utility model execution mode one intelligent charger, comprise charging module 101, switch module 102, control module 103 and bluetooth module 104, wherein,
Charging module 101 is connected with civil power input, the battery charging of output charging current to smart electronics product;
Switch module 102 one end charging module 101 of ining succession, the smart electronics product that the other end is ined succession and need to be charged, at least has conducting and disconnects two states, and controlled and control module 103 only have it in conducting state, could normally to smart electronics product, charge.Bluetooth module 104 is connected and receives the battery parameter information of its transmission and send to control module 103 for setting up radio communication with smart electronics product.Control module 103 is connected with charging module 101, switch module 102 and bluetooth module 104, according to the battery parameter information receiving, and according to the state of battery parameter information control switch module 102.
Referring to Fig. 2, be depicted as the theory diagram of the utility model execution mode two intelligent chargers, also comprise battery voltage detection module 105, for detection of battery voltage value and send to control module 103.If battery voltage detection module 105 detects normal battery magnitude of voltage, illustrate that charger is normally connected with smart electronics product, start bluetooth module 104 and set up radio communication with smart electronics product, if cannot set up proper communication, connect (smart electronics product is not opened bluetooth module can cause bluetooth connection failure), according to battery voltage value, control charging process; If set up proper communication, connect, receive the battery parameter information of transmission, according to battery parameter information, control charging process.
In a kind of preferred implementation, control module 103 is comparator.The default parameter that is full of electric state in comparator, and compare with the current battery parameter information that bluetooth module receives.If current battery parameter information does not reach the state being full of, send start signal actuating switch module 102, smart electronics product is charged; If current battery parameter information has reached the state being full of, send start signal cut-off switch module 102, complete charge.
In another kind of preferred implementation, switch module 102 is relay or semiconductor switch.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection range of the present utility model.
Claims (4)
1. an intelligent charger, is characterized in that, comprises charging module (101), switch module (102), control module (103) and bluetooth module (104), wherein,
Described charging module (101) is connected with civil power input, and output charging signals charges to the battery of smart electronics product through described switch module (102);
Described bluetooth module (104) is for setting up with smart electronics product the battery parameter information that radio communication is connected and receives its transmission;
Described control module (103) is connected with described charging module (101), switch module (102) and bluetooth module (104), the battery parameter information receiving according to described bluetooth module (104), controls the state of described switch module (102).
2. intelligent charger according to claim 1, is characterized in that, also comprises battery voltage detection module (105), and described battery voltage detection module (105) is for detection of battery voltage value and send to described control module (103).
3. intelligent charger according to claim 1 and 2, is characterized in that, described control module (103) is comparator.
4. intelligent charger according to claim 1 and 2, is characterized in that, described switch module (102) is relay or semiconductor switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274971.0U CN203850892U (en) | 2014-05-26 | 2014-05-26 | Intelligent charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274971.0U CN203850892U (en) | 2014-05-26 | 2014-05-26 | Intelligent charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203850892U true CN203850892U (en) | 2014-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420274971.0U Expired - Fee Related CN203850892U (en) | 2014-05-26 | 2014-05-26 | Intelligent charger |
Country Status (1)
| Country | Link |
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| CN (1) | CN203850892U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103986210A (en) * | 2014-05-26 | 2014-08-13 | 杭州电子科技大学 | Intelligent charger |
| CN107003913A (en) * | 2014-11-14 | 2017-08-01 | T移动美国公司 | Selfreparing charging device |
| CN111107533A (en) * | 2020-01-08 | 2020-05-05 | 深圳市觅拓物联信息技术有限公司 | Bluetooth distributed equipment charging method and system |
-
2014
- 2014-05-26 CN CN201420274971.0U patent/CN203850892U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103986210A (en) * | 2014-05-26 | 2014-08-13 | 杭州电子科技大学 | Intelligent charger |
| CN107003913A (en) * | 2014-11-14 | 2017-08-01 | T移动美国公司 | Selfreparing charging device |
| US10855088B2 (en) | 2014-11-14 | 2020-12-01 | T-Mobile Usa, Inc. | Self-healing charging device |
| CN111107533A (en) * | 2020-01-08 | 2020-05-05 | 深圳市觅拓物联信息技术有限公司 | Bluetooth distributed equipment charging method and system |
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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 |
Granted publication date: 20140924 Termination date: 20160526 |
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| CF01 | Termination of patent right due to non-payment of annual fee |