CN2715360Y - A charging assembly structure - Google Patents
A charging assembly structure Download PDFInfo
- Publication number
- CN2715360Y CN2715360Y CN 200420066920 CN200420066920U CN2715360Y CN 2715360 Y CN2715360 Y CN 2715360Y CN 200420066920 CN200420066920 CN 200420066920 CN 200420066920 U CN200420066920 U CN 200420066920U CN 2715360 Y CN2715360 Y CN 2715360Y
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- CN
- China
- Prior art keywords
- battery
- battery case
- rechargeable battery
- electric terminal
- positive electrode
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- 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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- Y02E60/12—
Abstract
The utility model relates to a charging assembly structure, comprising a rechargeable battery, a battery jar, more than one first electric connection point and more than one minus pole elastic element which is arranged in the battery jar. The rechargeable battery has a positive electrode and a negative electrode; the battery jar is provided with one second electric connection point which is corresponding to the positive electrode; when the rechargeable battery is inserted into the battery jar, a charging circuit is formed through the coupling of the positive electrode and the second electric connection point, that is the negative electrode being coupled with one of the minus pole elastic element. Through changing the packaged mode of the existing rechargeable battery and correspondingly adjusting the arrangement of the battery jar, the utility model makes the general battery and the rechargeable battery necessarily placed in the predetermined position of the battery jar, and the corresponding discharging loop or charging loop can generate.
Description
Technical field
The utility model relates to a kind of charging group structure, particularly relates to a kind of being applied in the electronic installation, the charging group structure that the discharge loop of general battery can be separated with the charge circuit of rechargeable battery.
Background technology
The charging group that provides general battery and rechargeable battery to share on the existing electronic installation, mostly whether to be arranged at battery detecting switch in the battery case by contact, the battery variety of inserting in the battery case as differentiation is that general battery still is the standard of rechargeable battery, and carries out the program that discharges and recharges accordingly.
See also Figure 1A, use the use schematic diagram of rechargeable battery for existing charging group structure.The charging group that is arranged at as shown in the figure in the electronic installation 5 mainly is made of battery case 10 and rechargeable battery 20.
Wherein, comprise first electric terminal, negative pole flexible member and battery detecting switch 12 in the battery case 10; Rechargeable battery 20 can form (at this rechargeable battery 20 that proposes to be made up of two rechargeable batteries as explanation) by the rubber moulding encapsulation by a plurality of rechargeable batteries and Identification Division 26, this rechargeable battery 20 comprises positive electrode 22a, 22b, negative electrode 24a, 24b and Identification Division 26.
Wherein when battery detecting switch 12 was subjected to contact, the battery that electronic installation 5 will be inserted in the battery case 10 was considered as rechargeable battery 20, and carried out the charge or discharge program.On the contrary, when battery detecting switch 12 is not subjected to contact, promptly can continue to carry out discharge procedures to the battery of inserting battery case 10.
Under the general situation, when rechargeable battery 20 is inserted battery case 10, its Identification Division 26 can contacts to battery detecting switch 12, and its positive electrode 22a and 22b and negative electrode 24a and 24b then respectively with battery case 10 in first electric terminal and negative pole flexible member couple the formation charge circuit.
But when battery detecting switch 12 can't couple or damage because of stressed or other factors with motherboard, and rechargeable battery 20 because of the problem of packing causes its Identification Division 26 can't contact during to battery detecting switch 12, electronic installation 5 all will only be carried out discharge procedures to the battery of inserting battery case, so rechargeable battery 20 can't utilize battery case 5 to carry out charging procedure; Perhaps work as rechargeable battery 20 and make the situation of its positive electrode 22a and 22b and negative electrode 24a and 24b generation difference of height, so that can't correctly couple, rechargeable battery 20 can't be charged normal or discharge with first electric terminal and negative pole flexible member because of packaging Problems.
See also Figure 1B, use the use schematic diagram of general battery for existing charging group structure.The charging group that is arranged at as shown in the figure in the electronic installation 5 mainly is made up of with general battery 30a, 30b battery case 10.Wherein, when general battery 30a, 30b insert in the battery case 10, its positive electrode and negative electrode will be respectively with battery case 10 in first electric terminal and negative pole flexible member couple the formation discharge loop.
But when the battery detecting switch 12 in the battery case 10 hindered for some reason and is limited to an end that is subjected to contact, 5 of electronic installations may be considered as general battery 30a, 30b rechargeable battery and carry out charging procedure, and were abnormally dangerous.
Therefore, the designer wishes to design the charging group structure that can avoid general battery of false judgment and rechargeable battery, to avoid producing dangerous situation because of the false judgment battery variety, and reduce rechargeable battery and cause the situation that can't normally discharge and recharge, thereby reduce the discontented phenomenon of client because of the problem of packing.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of charging group structure, packaged type by changing existing rechargeable battery is also also correspondingly adjusted the setting of battery case, general battery and rechargeable battery must be positioned in the position default in the battery case, can produce corresponding discharge loop or charge circuit, thereby avoid causing incorrect charge or discharge program.
To achieve these goals, the utility model provides a kind of charging group structure, include a rechargeable battery, one battery case, more than one first electric terminal and more than one negative pole flexible member are arranged in the described battery case, its characteristics are: described rechargeable battery has a positive electrode and a negative electrode, be provided with in the described battery case and corresponding one second electric terminal of described positive electrode, when described rechargeable battery is inserted described battery case, couple by described positive electrode and described second electric terminal, be described negative electrode and described negative pole flexible member one of them couple, to form charge circuit.
Above-mentioned charging group structure, its characteristics are that described charging group structure can be in conjunction with being arranged in the various electronic installation.
Above-mentioned charging group structure, its characteristics are that described first electric terminal and described negative pole flexible member can couple the formation discharge loop with general battery.
The utility model also provides a kind of rechargeable battery structure, in order to form a charge circuit with a battery case with more than one first electric terminal, more than one negative pole flexible member and one second electric terminal, its characteristics are: described rechargeable battery has single positive electrode and negative electrode, one of them couples with the described second electric and described negative pole flexible member, forms described charge circuit.
Above-mentioned battery structure, its characteristics are that described rechargeable battery comprises at least one cab over type rechargeable battery.
The utility model also provides a kind of battery case structure, include a battery case, more than one first electric terminal is arranged in the described battery case and more than one negative pole flexible member is arranged in the described battery case, its characteristics are: also be provided with one second electric terminal in the described battery case, couple with secondary cell, form charge circuit with a positive electrode.
Above-mentioned battery case structure, its characteristics are that described second electric terminal is arranged at and the corresponding position of described positive electrode.
Effect of the present utility model, be the packaged type by changing existing rechargeable battery and the setting of battery case also correspondingly adjusted, general battery and rechargeable battery must be positioned in the position default in the battery case, can produce corresponding discharge loop or charge circuit, thereby avoid causing incorrect charge or discharge program.
Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to qualification of the present utility model.
Description of drawings
Figure 1A is the use schematic diagram that existing charging group structure is used rechargeable battery;
Figure 1B uses the use schematic diagram of general battery for existing charging group structure;
Fig. 2 A is the use schematic diagram that the charging group structure in the utility model is used rechargeable battery;
Fig. 2 B is the use schematic diagram that the charging group structure in the utility model is used general battery.
Wherein, Reference numeral:
The 5-electronic installation, the 10-battery case
12-battery detecting switch, the 14-printed circuit board (PCB)
The 20-rechargeable battery, 22a, 22b-positive electrode
24a, 24b-negative electrode, the 26-Identification Division
The general battery of 30a, 30b-
The 50-electronic installation, 100-battery case, 110-second electric terminal
The 200-rechargeable battery, 210-positive electrode, 220-negative electrode
The general battery of 300a, 300b-
Embodiment
See also Fig. 2 A, use the use schematic diagram of rechargeable battery for the utility model charging group structure.As shown in the figure, set charging group structure in the electronic installation 50, it consists predominantly of battery case 100 and rechargeable battery 200, below will illustrate in detail: comprise first electric terminal, negative pole flexible member and second electric terminal 110 in the battery case 100, and 200 of rechargeable batteries have single positive electrode 210 and negative electrode 220.Wherein, battery case 100 also includes one second electric terminal 110 and is feature of the present utility model with rechargeable battery 200.
Second electric terminal 110 is arranged in the battery case 100 between two first electric terminals and has the electrically conductive, electrically sheet.
Rechargeable battery 200 can be made up of more than one rechargeable battery, and it has single positive electrode 210 and negative electrode 220.Wherein, the electric power of rechargeable battery 200 output and input, all by positive electrode 210 and negative electrode 220 respectively with battery case 100 in second electric terminal 110 and one of negative pole flexible member couple, formed charge circuit is in order to charge.
In addition, the positive electrode 210 of rechargeable battery 200 is arranged at the position that an end limit of rechargeable battery 200 can couple with second electric terminal 110 in the battery case 100; Its negative electrode 220 then is arranged at arbitrary position that can couple with one of negative pole flexible member of battery case 100.
The size of rechargeable battery 200 encapsulation then need satisfy and can be placed in the battery case 100 in addition, and when its positive electrode 210 is placed in battery case 100 with negative electrode 220, must be able to make second electric terminal 110 of battery case 100 be subjected to certain compressing with the negative pole flexible member, rechargeable battery 200 can be fastened between second electric terminal 110 and the negative pole flexible member, and form charge circuit with electronic installation 50.
And electronic installation 50 will be carried out corresponding charge or discharge program according to the state of its power supply supply to rechargeable battery 200 by above-mentioned charge circuit.
Other sees also Fig. 2 B, for charging group structure in the utility model is used the use schematic diagram of general battery.As shown in the figure, set charging group structure in the electronic installation 50, it consists predominantly of battery case 100 and general battery 300a, 300b.
The positive electrode of general battery 300a, 300b and negative electrode respectively with battery case 100 in first electric terminal and negative pole flexible member couple, make the first battery 300a, 300b and electronic installation 50 formation discharge loops.
Wherein, when general battery 300a, 300b insert in the battery case 100, when if its positive electrode and second electric terminal 110 couple, pairing other end limit, position because of 110 settings of second electric terminal, there is no corresponding negative pole flexible member can compress for negative electrode, therefore can't form discharge loop with electronic installation 50.
Comprehensively above-mentioned, because battery case 100 provides corresponding improvement at the improvement that rechargeable battery 200 encapsulates, make rechargeable battery 200 need be positioned over position default in the battery case 100 and could form corresponding charge and discharge loop respectively with general battery 300a, 300b.
Therefore the utility model not only can be avoided the false judgment battery variety and carry out incorrect charge or discharge program, change packaged type because of rechargeable battery 200 again, only have single positive electrode 210 and negative electrode 220, and the situation that can avoid existing rechargeable battery to cause positive electrode and negative electrode can't correctly couple with first electric terminal and negative pole flexible member because of difference of height because of encapsulation.
Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the utility model.
Claims (7)
1, a kind of charging group structure, including a rechargeable battery, a battery case, more than one first electric terminal and more than one negative pole flexible member is arranged in the described battery case, it is characterized in that: described rechargeable battery has a positive electrode and a negative electrode, be provided with in the described battery case and corresponding one second electric terminal of described positive electrode, the described rechargeable battery that is arranged at described battery case couples by described positive electrode and described second electric terminal, forms charge circuit.
2, charging group structure according to claim 1 is characterized in that, described charging group structure can be in conjunction with being arranged in the various electronic installation.
3, charging group structure according to claim 1 is characterized in that, described first electric terminal and described negative pole flexible member can couple the formation discharge loop with general battery.
4, a kind of rechargeable battery structure, in order to form a charge circuit with a battery case, described battery case has more than one first electric terminal, more than one negative pole flexible member and one second electric terminal, it is characterized in that: described rechargeable battery has single positive electrode and negative electrode, and one of them couples with described second electric terminal and described negative pole flexible member.
5, battery structure according to claim 4 is characterized in that, described rechargeable battery comprises at least one cab over type rechargeable battery.
6, a kind of battery case structure, include a battery case, more than one first electric terminal is arranged in the described battery case and more than one negative pole flexible member is arranged in the described battery case, it is characterized in that: also be provided with one second electric terminal in the described battery case, couple with secondary cell, form charge circuit with a positive electrode.
7, battery case structure according to claim 6 is characterized in that, described second electric terminal is arranged at and the corresponding position of described positive electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420066920 CN2715360Y (en) | 2004-06-10 | 2004-06-10 | A charging assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420066920 CN2715360Y (en) | 2004-06-10 | 2004-06-10 | A charging assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2715360Y true CN2715360Y (en) | 2005-08-03 |
Family
ID=34873585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420066920 Expired - Fee Related CN2715360Y (en) | 2004-06-10 | 2004-06-10 | A charging assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2715360Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107210031A (en) * | 2015-02-02 | 2017-09-26 | 3M创新有限公司 | Hearing protectors with the storehouse for rechargeable battery |
-
2004
- 2004-06-10 CN CN 200420066920 patent/CN2715360Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107210031A (en) * | 2015-02-02 | 2017-09-26 | 3M创新有限公司 | Hearing protectors with the storehouse for rechargeable battery |
| US10172742B2 (en) | 2015-02-02 | 2019-01-08 | 3M Innovative Properties Company | Hearing protector with compartment for rechargeable battery pack |
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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: 20050803 |