CN2646874Y - Battery with additional socket or plug - Google Patents
Battery with additional socket or plug Download PDFInfo
- Publication number
- CN2646874Y CN2646874Y CN 03284174 CN03284174U CN2646874Y CN 2646874 Y CN2646874 Y CN 2646874Y CN 03284174 CN03284174 CN 03284174 CN 03284174 U CN03284174 U CN 03284174U CN 2646874 Y CN2646874 Y CN 2646874Y
- Authority
- CN
- China
- Prior art keywords
- plug
- socket
- battery pack
- battery group
- battery
- 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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Classifications
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- Y02E60/12—
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a shell type sealing battery group, in particular to a battery with additional socket or plug, which comprises a single battery group and a circuit board arranged inside an upper shell and a lower shell. A plug or a socket is arranged on a sealing shell of the battery group. The plug or the socket is connected with an input-output end for charging and discharging of the circuit board of the battery group. An additional connector for charging and discharging is arranged on the sealing shell of the battery group. Two ends of the connector can be directly or indirectly connected with an anode and a cathode of the battery group. The utility model adds the additional plug or socket on the prior battery group to supply power for ram head of 35W or more power, thereby greatly facilitating the news producing activity of the news workers with great convenience. The utility model has the advantages of simple structure, low cost, easy expansion and implementation, good using effect and better social and economic benefits.
Description
One, technical field: the utility model relates to a kind of shell-type encapsulation batteries, particularly relates to a kind of battery pack that has attaching socket or plug.
Two, background technology: some device-specific battery in the market; major part is that batteries is encapsulated; by inner charge-discharge protection circuit plate output voltage is power devices, is provided with plug, socket or connector on housing, as electric motor car, gamma camera, camera battery group etc.Especially present gamma camera battery pack, more domestic TV stations comprise central authorities, the video camera battery group that each place TV station of provinces and cities uses, usually have following point: since on the battery pack interface that disposes to bear power limited, can not directly connect and use the above head lamp of 30W, and in actual applications, what often need use sometimes is the above head lamp of 35W, therefore under this occasion, use original gamma camera battery pack to cause shooting work finely not finish easily, or shooting effect is bad, directly influence the making progress and the quality of TV programme, can not effectively solve the use problem of head lamp.Bring many inconvenience to the journalist.
Three, utility model content: the purpose of this utility model is at the related problem of background technology, to propose a kind of battery pack that has attaching socket or plug.
The technical scheme that the utility model adopted: a kind of battery pack that has attaching socket or plug, contain the cell batteries group and the circuit board that are installed in the upper and lower casing, be provided with plug or the socket that is connected with charge and discharge input/output terminal on the battery circuit board on the encapsulating housing of battery pack, additional charge and discharge connector is installed on the encapsulating housing of battery pack, and these connector two ends can directly or indirectly be connected with negative pole with battery anode.
Described additional charge and discharge connector can be socket or plug, or has the connector of plug or socket for an end of being drawn by jumper.
The end that described additional charge and discharge connector is connected with battery pack can directly connect the positive and negative electrode of rechargeable battery pack, or is connected with the positive and negative end of battery pack by corresponding overvoltage, current foldback circuit.
The beneficial effects of the utility model:
1, the utility model directly installs an attaching socket or plug additional on existing battery pack, directly power convenient greatly journalistic news production activity simultaneously with 35W even more powerful head lamp by this attaching socket or plug to the video camera power supply in battery pack.
2, in television program designing, can be by this connector directly to batteries charging, also available portable traveling charger is with batteries charging, and it is extremely convenient to use.
3, this attaching socket or plug directly are connected with the positive and negative end of battery pack by lead-in wire, are equivalent to being connected in series of an original head lamp and gamma camera power supply, change into to be connected in parallel, and have improved the working voltage of head lamp, have improved power.Owing to connecing anti-short circuit, positive and negative electrode burns battery or charger in the time of neither can causing batteries charging, do not influence the operate as normal of high-power electric appliance material yet, can avoid the different electric equipment of plug construction that battery mistake is charged in addition or misplace the damage that electricity causes battery and equipment.
4, the utility model is simple in structure, and cost is low, promotion and implementation easily, and result of use is good, has good social and economic benefit.
Four, description of drawings:
Fig. 1: the battery pack perspective view that has attaching socket or plug
Fig. 2-1: the battery pack structure schematic diagram of the additional Type B socket of band
Fig. 3 is battery circuit board circuit catenation principle figure
Fig. 2-2:B type attachment plug
Fig. 3-1: additional ⊙ type socket schematic diagram
Fig. 3-2: ⊙ type plug construction schematic diagram
Five, embodiment:
Embodiment one: referring to Fig. 1, Fig. 2-1, Fig. 2-2, and Fig. 3,1 is the battery pack lower house among the figure, and 2 is the battery pack upper shell, and 3 is circuit board, and 4 is the positive and negative end interface of battery pack, 5 are additional Type B socket.In order to install and fix communication apparatus such as wireless microphone hanger, have fixedly blind hole 6, Type B plug 7 in a side of upper shell or lower house.
Embodiment two: referring to Fig. 1, Fig. 3, Fig. 3-1, Fig. 3-2, number in the figure is identical with embodiment one, represents same meaning, does not repeat.Present embodiment is with embodiment one difference: additional connector is ⊙ type gang socket 8, is provided with overvoltage, current foldback circuit between connector and the rechargeable battery pack, ⊙ type plug 9.
Claims (3)
1. battery pack that has attaching socket or plug, contain the cell batteries group and the circuit board that are installed in the upper and lower casing, be provided with plug or the socket that is connected with charge and discharge input/output terminal on the battery circuit board on the encapsulating housing of battery pack, it is characterized in that: additional charge and discharge connector is installed on the encapsulating housing of battery pack, and these connector two ends can directly or indirectly be connected with negative pole with battery anode.
2. battery pack according to claim 1 is characterized in that: additional charge and discharge connector can be socket or plug, or has the connector of plug or socket for an end of being drawn by jumper.
3. battery pack according to claim 1 and 2; it is characterized in that: the end that additional charge and discharge connector is connected with battery pack can directly connect the positive and negative electrode of rechargeable battery pack, or is connected with the positive and negative end of battery pack by corresponding overvoltage, current foldback circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03284174 CN2646874Y (en) | 2003-08-29 | 2003-08-29 | Battery with additional socket or plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03284174 CN2646874Y (en) | 2003-08-29 | 2003-08-29 | Battery with additional socket or plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2646874Y true CN2646874Y (en) | 2004-10-06 |
Family
ID=34303734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03284174 Expired - Fee Related CN2646874Y (en) | 2003-08-29 | 2003-08-29 | Battery with additional socket or plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2646874Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102437297A (en) * | 2011-12-06 | 2012-05-02 | 山东精工电子科技有限公司 | Standby power source for dolly shot |
-
2003
- 2003-08-29 CN CN 03284174 patent/CN2646874Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102437297A (en) * | 2011-12-06 | 2012-05-02 | 山东精工电子科技有限公司 | Standby power source for dolly shot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |