CN201797007U - Battery device for portable electric appliance - Google Patents
Battery device for portable electric appliance Download PDFInfo
- Publication number
- CN201797007U CN201797007U CN2010205108560U CN201020510856U CN201797007U CN 201797007 U CN201797007 U CN 201797007U CN 2010205108560 U CN2010205108560 U CN 2010205108560U CN 201020510856 U CN201020510856 U CN 201020510856U CN 201797007 U CN201797007 U CN 201797007U
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- CN
- China
- Prior art keywords
- electric core
- power management
- management circuit
- circuit
- electric power
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a battery device for a portable electric appliance, which comprises a battery cell, a power management circuit board and a casing. The battery device is characterized in that the battery cell is packaged in a battery cell casing, the power management circuit board is packaged in a circuit casing, the battery cell casing is in fixed connection with the circuit casing detachably in a card insertion manner, and a battery cell output plug of the battery cell is electrically connected with a circuit for the power management circuit board in a card insertion manner. The battery device effectively solves the problem that the power management circuit board is discarded together with the battery cell, can easily judge whether the failure of the battery cell or the power management circuit board occurs during the maintenance and also can provide more flexible application.
Description
Technical field
The utility model relates to the used cell apparatus of a kind of portable electronics, and particularly a kind of electric core separates the portable electronics cell apparatus that is provided with the electric power management circuit plate.
Background technology
Develop rapidly along with the raising of the development of existing society and people's living standard and electronics, communications industry, the popularity rate of portable electronics is more and more higher, mobile phone, DVD, MP3, MP4, digital camera, portable electronics such as notebook have become the standing articles for use of people, at this wherein, the cell apparatus that is equipped with at random is the vitals of these portable electronics.The formation of the cell apparatus that typical portable electronics is equipped with is as CN200520064807 is disclosed; as shown in Figure 1; it is by electric core; electric power management circuit plate and housing constitute; wherein said electric power management circuit plate provides overcurrent; overvoltage; defencive functions such as excess temperature; to prevent that electric core from overcharging; high temperature appears under the situation of overdischarge; situations such as internal pressure increase; prevent that electric core from damaging and the danger of blast takes place; the disclosed this cell apparatus of CN200520064807; described electric core and electric power management circuit plate are together to be encapsulated in the housing, and be inseparable.Core and electric power management circuit plate and essence powers on, no matter be in view of principle or from the applicable cases of reality, these two parts are diverse two parts of life cycle, diverse two parts of life cycle are packaged together inseparably, then can produce great waste, for cell apparatus, the electric core of finite lifetime and almost the electric power management circuit plate of infinite life be packaged together, the electricity core life-span has arrived, just mean that also the electric power management circuit plate that still has the life-span also will scrap together, this has just caused great waste.Simultaneously, electricity core and electric power management circuit plate are packaged together inseparably, also be not easy to safeguard, fault occurred and often can't judge that the problem of electric power management circuit plate still is the problem of electric core, moreover electric core and electric power management circuit plate are packaged together inseparably, and the capacity of cell apparatus is fixed, can not adjust, be not easy at different application demand flexible application.In sum, prior art has further improved necessity.
Summary of the invention
The purpose of this utility model is to overcome the problem that prior art exists, and a kind of novel used cell apparatus of portable electronics is provided, and its electric core separates setting with the electric power management circuit plate.
The used cell apparatus of a kind of portable electronics of the present utility model, comprise electric core, electric power management circuit plate and housing, its main points are that described housing comprises electric core shell body and circuit housing, described electric core is encapsulated in the electric core shell body, described electric power management circuit plate is encapsulated in the circuit housing, described electric core shell body and described circuit housing connect firmly separably by the plug-in card mode and connect, and the electric core out splice going splice of described electric core also is electrically connected by the plug-in card mode with electric power management circuit plate circuit.
The used cell apparatus of a kind of portable electronics of the present utility model, because electric core is separated setting with the electric power management circuit plate, the independently system of respectively doing for oneself, efficiently solve that the electric core life-span has arrived in the prior art, the electric power management circuit plate gets the problem of scrapping together, simultaneously, also judge it is the fault of electric core or the fault of electric power management circuit plate when safeguarding very easily, can also be equipped with electric core neatly according to different application demands, more flexible application is provided.
In the embodiment one that the utility model provides, the used cell apparatus of described a kind of portable electronics is a kind of cell apparatus that is used for mobile phone, it comprises electric core, electric power management circuit plate and housing, its main points are that described housing comprises electric core shell body and circuit housing, described electric core shell body comprises electric core upper shell and electric core lower house, described electric core upper shell and electric core lower house connect firmly separably by the fastener on it and connect, after electricity core upper shell and electric core lower house cover electric core is encapsulated in the formed electric core shell body, described circuit housing comprises circuit upper shell and circuit lower house, after circuit upper shell and circuit lower house cover the electric power management circuit plate is encapsulated in the formed circuit housing, described electric core shell body is provided with latch and electric core output plug, described electric core output plug is electrically connected with electric core out splice going splice on the electric core, described electric power management circuit plate is provided with the circuit input socket corresponding with aforementioned electric core output plug, described circuit housing be provided with the electric core shell body on the corresponding slot of latch, described electric core shell body and circuit housing cooperate to connect firmly separably and connect by described latch and slot, described electric core and electric power management circuit plate are by described electric core output plug and be electrically connected cooperating separably of circuit input socket, and described electric power management circuit plate is provided with the output contact that exposes after the encapsulation to be electrically connected with matched handset.
This cell apparatus that is used for mobile phone that the utility model embodiment one provides, its electric core is removable, thereby electric core and the inconsistent waste that brings of electric power management circuit plate life cycle that prior art exists have been solved, when also having solved cell apparatus and having broken down, be difficult to the problem of judging that electric core problem still is the electric power management circuit fault, simultaneously, electric core also can be configured according to the concrete condition of using, thereby realizes more flexible application.
In the utility model embodiment two, a kind of general battery device that meets the utility model technical characterictic is provided, the difference of itself and embodiment one is, this general battery device, be provided with a power output socket on the electric power management circuit plate, the jack of this power output socket is positioned on the outer face of described circuit housing.This cell apparatus of present embodiment as a kind of universal cell apparatus, can pass through the power output socket output power, by the portable electronics power supply of connecting line to needs, also can be equipped with suitable electric core, meet the requirement of flexible application according to the needs that are powered object.
Description of drawings
Fig. 1 is the disclosed a kind of battery of mobile phone structural representation of CN200520064807.
Fig. 2 is the structural representation after the used cell apparatus of a kind of portable electronics of providing of the utility model embodiment one decomposes.
Fig. 3 is the used cell apparatus structural representation of a kind of portable electronics that the utility model embodiment two provides.
Among each figure 1 be electric core, 101 for electric core out splice going splice, 2 for the electric power management circuit plate, 201 for the circuit input socket, 202 for the output contact, 203 for charging socket, 204 for the output electrical socket, 3 for the electric core shell body, 301 for the circuit lower house, 302 for the circuit upper shell, 303 for the charging socket hole, 304 for slot, 4 for the electric core shell body, 401 for electric core lower house, 402 for electric core upper shell, 403 for latch, 404 for electric core output plug.
Embodiment
Embodiment one: the used cell apparatus of a kind of portable electronics that present embodiment provides is a kind of cell apparatus that is used for mobile phone, as shown in Figure 2, it comprises electric core 1, electric power management circuit plate 2 and housing, its main points are that described housing comprises electric core shell body 4 and circuit housing 3, described electric core shell body 4 comprises electric core upper shell 402 and electric core lower house 401, described electric core upper shell 402 connects firmly separably by the fastener on it with electric core lower house 401 and connects, after electricity core upper shell 402 and electric core lower house 401 cover electric core 1 is encapsulated in the formed electric core shell body 4, described circuit housing 3 comprises circuit upper shell 302 and circuit lower house 301, after circuit upper shell 302 and circuit lower house 301 cover electric power management circuit plate 2 is encapsulated in the formed circuit housing 3, described electric core shell body 4 is provided with latch 403 and electric core output plug 404, described electric core output plug 404 is electrically connected with electric core out splice going splice 101 on the electric core 1, described electric power management circuit plate 2 is provided with the circuit input socket 201 corresponding with aforementioned electric core output plug 404, described circuit housing 3 is provided with the slot 304 corresponding with latch 403 on the electric core shell body 4, described electric core shell body 4 and circuit housing 3 cooperate to connect firmly separably and connect by described latch 403 and slot 304, described electric core 1 and electric power management circuit plate 2 are by described electric core output plug 404 and be electrically connected cooperating separably of circuit input socket 304, and described electric power management circuit plate 2 is provided with the output contact 202 that exposes after the encapsulation to be electrically connected with matched handset.
But the used cell apparatus matched handset of this portable electronics of present embodiment uses, and for the ease of charging conveniently, is being provided with charging socket 203 on the electric power management circuit plate, is provided with corresponding therewith charging socket hole 303 on the end face of circuit housing 3.When the cell apparatus of present embodiment is changed electric core 1, the electric core of being matched 1 is packed in the electric core lower house 401, and electric core out splice going splice is electrically connected with electric core output plug 404 on the electric core upper shell 402, cover electric core upper shell 401, the cooperation by described latch 403 and slot 304 of electric core shell body 4 and circuit housing 3 is connected firmly separably to be connect, described electric core shell body 4 and circuit housing 3 be separable connect firmly connect after, electric core output plug 404 on the electric core shell body 4 is in the circuit input socket 201 that is inserted on the electric power management circuit plate 2, be that electric core 1 has also effectively been realized being electrically connected with electric power management circuit plate 2, cell apparatus with present embodiment is installed on the mobile phone then, output contact 202 on the electric power management circuit plate 2 promptly is connected with corresponding electrical contact on the mobile phone, and beginning is powered to mobile phone.
Embodiment two: the used cell apparatus of a kind of portable electronics that present embodiment provides as shown in Figure 3, its basic comprising is with embodiment one, also comprised the circuit housing 3 that the electric core shell body 4 that encapsulated electric core 1 in it and Qi Nei have encapsulated electric power management circuit plate 2, described electric core shell body 4 and described circuit housing 3 connect firmly separably by the plug-in card mode and connect, be with the difference of embodiment one, be provided with an output electrical socket 204 on the electric power management circuit plate 2, the end face of described circuit housing 3 is provided with and exports the supporting jack 305 of electrical socket 204, described cell apparatus is realized being electrically connected by output electrical socket 204 and portable electronics, to these portable electronics power supplies.The used cell apparatus of a kind of portable electronics of present embodiment is a kind of universal cell apparatus, is not to use with specific electrical matching, but as a kind of emergent supporting power supply.
In sum, the used cell apparatus of a kind of portable electronics of the present utility model, comprise electric core, electric power management circuit plate and housing, its main points are that described housing comprises electric core shell body and circuit housing, described electric core is encapsulated in the electric core shell body, described electric power management circuit plate is encapsulated in the circuit housing, described electric core shell body and described circuit housing connect firmly separably by the plug-in card mode and connect, the electric core out splice going splice of described electric core also is electrically connected by the plug-in card mode with electric power management circuit plate circuit, the utility model efficiently solves that the electric core life-span has arrived in the prior art, the electric power management circuit plate gets the problem of scrapping together, simultaneously, also judge it is the fault of electric core or the fault of electric power management circuit plate when safeguarding very easily, can also be according to different application demands, be equipped with electric core neatly, more flexible application is provided.
The above only is an embodiment of the present utility model.But the utility model protection range is not limited thereto.Anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement; all should be encompassed within the protection range of the present utility model, therefore, protection range of the present utility model should be as the criterion with the protection range of claim.
Claims (5)
1. cell apparatus that portable electronics is used, comprise electric core, electric power management circuit plate and housing, it is characterized in that described housing comprises electric core shell body and circuit housing, described electric core is encapsulated in the electric core shell body, described electric power management circuit plate is encapsulated in the circuit housing, described electric core shell body and described circuit housing connect firmly separably by the plug-in card mode and connect, and the electric core output plug of described electric core also is electrically connected by the plug-in card mode with electric power management circuit plate circuit.
2. the used cell apparatus of a kind of portable electronics according to claim 1, it is characterized in that described electric core shell body comprises electric core upper shell and electric core lower house, described electric core upper shell and electric core lower house connect firmly separably by the fastener on it and connect, after electricity core upper shell and electric core lower house cover electric core is encapsulated in the formed electric core shell body, described circuit housing comprises circuit upper shell and circuit lower house, after circuit upper shell and circuit lower house cover the electric power management circuit plate is encapsulated in the formed circuit housing, described electric core shell body is provided with latch and electric core output plug, described electric core output plug is electrically connected with electric core out splice going splice on the electric core, described electric power management circuit plate is provided with the circuit input socket corresponding with aforementioned electric core output plug, described circuit housing be provided with the electric core shell body on the corresponding slot of latch, described electric core shell body and circuit housing cooperate to connect firmly separably and connect by described latch and slot, and described electric core and electric power management circuit plate are by described electric core output plug and be electrically connected cooperating separably of circuit input socket.
3. the used cell apparatus of a kind of portable electronics according to claim 2 is characterized in that exposing the output contact that is electrically connected with matched handset after described electric power management circuit plate is provided with encapsulation.
4. according to claim 2 or the used cell apparatus of 3 described a kind of portable electronics, it is characterized in that described electric power management circuit plate is provided with charging socket, is provided with corresponding therewith charging socket hole on the end face of circuit housing.
5. the used cell apparatus of a kind of portable electronics according to claim 2 is characterized in that being provided with on the electric power management circuit plate output electrical socket, and the end face of described circuit housing is provided with and exports the supporting jack of electrical socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205108560U CN201797007U (en) | 2010-08-31 | 2010-08-31 | Battery device for portable electric appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205108560U CN201797007U (en) | 2010-08-31 | 2010-08-31 | Battery device for portable electric appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201797007U true CN201797007U (en) | 2011-04-13 |
Family
ID=43851908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205108560U Expired - Fee Related CN201797007U (en) | 2010-08-31 | 2010-08-31 | Battery device for portable electric appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201797007U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496686A (en) * | 2011-12-26 | 2012-06-13 | 东莞新能源科技有限公司 | Power supply for portable equipment as well as lithium ion battery of power supply and lithium ion battery package casing |
| CN105262152A (en) * | 2014-06-30 | 2016-01-20 | 比亚迪股份有限公司 | Mobile power supply |
| CN105958136A (en) * | 2016-06-21 | 2016-09-21 | 上海桢晗信息科技有限公司 | Digital door viewer power supply device, indoor installation machine of digital door viewer and digital door viewer system |
-
2010
- 2010-08-31 CN CN2010205108560U patent/CN201797007U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496686A (en) * | 2011-12-26 | 2012-06-13 | 东莞新能源科技有限公司 | Power supply for portable equipment as well as lithium ion battery of power supply and lithium ion battery package casing |
| CN105262152A (en) * | 2014-06-30 | 2016-01-20 | 比亚迪股份有限公司 | Mobile power supply |
| CN105958136A (en) * | 2016-06-21 | 2016-09-21 | 上海桢晗信息科技有限公司 | Digital door viewer power supply device, indoor installation machine of digital door viewer and digital door viewer system |
| CN105958136B (en) * | 2016-06-21 | 2019-12-17 | 深圳市兆能讯通科技有限公司 | Electronic cat eye power supply device, indoor installation machine of electronic cat eye and electronic cat eye system |
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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: 20110413 Termination date: 20110831 |