CN201789045U - Camera battery based on high-capacity cell - Google Patents
Camera battery based on high-capacity cell Download PDFInfo
- Publication number
- CN201789045U CN201789045U CN2010205202789U CN201020520278U CN201789045U CN 201789045 U CN201789045 U CN 201789045U CN 2010205202789 U CN2010205202789 U CN 2010205202789U CN 201020520278 U CN201020520278 U CN 201020520278U CN 201789045 U CN201789045 U CN 201789045U
- Authority
- CN
- China
- Prior art keywords
- battery
- display panel
- quantity display
- electric core
- electric
- 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 - Lifetime
Links
Images
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
- G03B7/26—Power supplies; Circuitry or arrangement to switch on the power source; Circuitry to check the power source voltage
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
A camera battery based on high-capacity cells comprises a top cover (1), a bottom cover (8), a battery electricity quantity display panel (2), a control circuit board (7) and a DC socket (4). The camera battery is characterized in that a cell support (6) with curve protective positioning grooves is mounted in a space formed by the top cover (1) and the bottom cover (8), two high-capacity cells can be inserted in the curve protective positioning grooves in the cell support (6) vertically, the two high-capacity cells are in electrically series connection to form a cell pack (5), the battery electricity quantity display panel (2) is mounted on the cell support (6) with the curve protective positioning grooves and clings to the internal bottom surface of the top cover (1), the DC socket (4) is fixedly connected with the battery electricity quantity display panel (2), and the battery electricity quantity display panel (2), the high-capacity cell pack (5) and a control circuit board (7) are connected electrically via leads. The camera battery based on high-capacity cells has the advantages of high capacity, small volume, and capability of solving the problem of 'cask effect' caused by series connection and parallel connection of multiple cells.
Description
Technical field
The utility model relates to a kind of video camera battery, especially a kind of battery that adopts the big capacity electricity of two joints core to be composed in series, specifically a kind of video camera battery based on big capacity electricity core of having avoided more piece electricity core series and parallel to cause battery " short slab effect ".
Background technology
Along with the extensive use of video camera, video camera also obtains people's attention gradually with battery, the importance that volume is little, capacity is big, the people of becoming in light weight consider when selecting video camera battery.In order to satisfy the demand of user to high capacity cell, the method that present industry generally adopts is the little electric core parallel connection series connection afterwards of adopting a plurality of (as 6 or 8) volume less than low capacity, but the problem that this method exists is exactly, thereby electricity core quantity too much causes cell integrated volume to increase, and using to the user makes troubles; In addition, another problem that this method exists is exactly when more piece electricity core series, parallel uses, the poorest electric core of performance often becomes the bottleneck of whole battery group, because " short slab effect ", the poorest electric core of performance is full of early than other electric cores usually, also early than other electric core emptying, among charge and discharge cycles repeatedly, this gap can enlarge gradually, continue to use after 6 months, gap can be more obvious, causes the deterioration in advance of whole Battery pack performance the most at last, thereby influence the useful life of integral battery door.How carrying out balance between the volume of video camera battery and capacity, in the minimized maximization that realizes capacity simultaneously of volume, is that present video camera battery is badly in need of a problem solving.
In addition, general battery can only be exclusively used in the power supply of video camera on the present market, and the shooting lamp that video camera is used then needs other power supply power supply, and this shooting that also is not easy to the user is used.
Summary of the invention
The purpose of this utility model is can't realize the balance between volume and the capacity well and can't be simultaneously give video camera and take the problem that lamp be powered simultaneously at existing video camera battery, design a kind ofly to adopt two big capacity electricity cores series connection of vertically placing to realize the video camera battery based on the electric core of big capacity of maximum capacity under the equal volume.
The technical solution of the utility model is:
A kind of video camera battery based on big capacity electricity core, comprise loam cake 1, lower cover 8, battery electric quantity display panel 2, control circuit board 7 and DC socket 4, loam cake 1 links to each other with lower cover 8 snappings, control circuit board 7 is fixedly mounted on the lower cover 8, it is characterized in that being equipped with in the described space of forming by loam cake 1 and lower cover 8 the electric core support 6 that has curved surface protection location notch, curved surface protection location notch in the described electric core support 6 is two big capacity electricity cores of plug-in mounting vertically, and the electric serial connection of the big capacity electricity core of two joints is connected to form electric core group 5; Described battery electric quantity display panel 2 be installed in fixing electric core group 5 the electric core support 6 that has curved surface protection location notch top and with the interior upper bottom surface of loam cake 1 card tightly; Described DC socket 4 is fixedly linked with battery electric quantity display panel 2; Be electrically connected by lead between battery electric quantity display panel 2, electric core group 5 and the control circuit board 7.
Have water proof rubber jack plug 3 on the described DC socket 4, water proof rubber jack plug 3 is fixed on the loam cake 1 by the cylinder on it.
Described battery electric quantity display panel 2 snap fit are in electric core support 6.
The beneficial effects of the utility model:
The utility model is implemented in the maximization of capacity under the equal volume with two big capacity electricity cores series connection of vertically arranging, simple two electric cores series connection, avoided well a plurality of electric core series and parallels may problem, the problem includes: " short slab effect " problem of battery.On structure Design, adopt the electric core support that has curved surface protection location notch dexterously, in fixing circuit board and electric core, also can protect electric core well, avoid the user in use to fall the infringement that brings to battery because of carelessness.
In addition,, battery is become have can being used for to video camera simultaneously and taking the video camera battery that lamp is powered simultaneously of 7.2V standard output interface, use for user's shooting and bring convenience by DC socket is set dexterously.
The utility model is simple in structure, and manufacturing and use are all very convenient, help increasing battery capacity and useful life.
Description of drawings
Fig. 1 is a three-dimensional decomposition texture schematic diagram of the present utility model.
Fig. 2 is that one of schematic diagram is partly assembled by electric core group of the present utility model and electric core support.
Fig. 3 is that one of schematic diagram is partly assembled by electric core group of the present utility model and electric core support.
Fig. 4 is the utility model DC socket installation site schematic diagram.
Fig. 5 is the utility model DC socket and water proof rubber plug user mode schematic diagram.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Shown in Fig. 1-5.
A kind of video camera battery based on big capacity electricity core, comprise loam cake 1, battery electric quantity display panel 2, DC socket 4, big capacity electricity core group 5, electric core support 6, control circuit board 7 and lower cover 8, loam cake 1 links to each other with lower cover 8 snappings, control circuit board 7 is fixedly mounted on the lower cover 8, the electric core support 6 that has curved surface protection location notch is installed in the described space of being made up of loam cake 1 and lower cover 8, curved surface protection location notch in the described electric core support 6 is two big capacity electricity cores of plug-in mounting vertically, shown in Fig. 2,3, the electric serial connection of the big capacity electricity core of two joints is connected to form electric core group 5; Described battery electric quantity display panel 2 be installed in fixing electric core group 5 the electric core support 6 that has curved surface protection location notch top and with the interior upper bottom surface of loam cake 1 card tightly; Described DC socket 4 is fixedly linked with battery electric quantity display panel 2; Be electrically connected by lead between battery electric quantity display panel 2, big capacity electricity core group 5 and the control circuit board 7.As shown in Figure 1.
Key of the present utility model is that described electric core group 5 is in series by the big capacity electricity of two joints core, and electric core group 5 vertically is placed in the electric core support 6, and electric core support 6 is designed to have the structure of curved surface protection location notch, can play fixing and protective effect to electric core group 5; The battery electric quantity display panel 2 that has DC socket 4 places electric core support 6 tops, and DC socket 4 has water proof rubber jack plug 3, and water proof rubber jack plug 3 is fixed on the loam cake 1 by the cylinder on it, shown in Fig. 4,5; Control circuit board 7 places electric core support 6 bottoms, and electric core group 5, battery electric quantity display panel 2 and control circuit board 7 are electrically connected by lead; Loam cake 1 and lower cover 8 are fixed by snap.
Assembly sequency of the present utility model is: electric core group 5 places electric core support 6, the pin of DC socket 4 is welded in behind the battery electric quantity display panel 2 frame in electric core support 6 again, circuit control board 7 places the bottom of electric core support 6, connect with lead between circuit control board 7 and the electric core group 5, again water proof rubber plug 3 is inserted on the socket cap that covers, DC socket 4 is covered, carry out plastic packaging after then loam cake 1 and lower cover 8 being closed, last card is labeling up and down.
What the utility model was protected is a kind of structure of battery, and all the other electric control systems that do not relate to prior art that maybe can adopt all same as the prior art is realized.
Claims (3)
1. video camera battery based on big capacity electricity core, comprise loam cake (1), lower cover (8), battery electric quantity display panel (2), control circuit board (7) and DC socket (4), loam cake (1) links to each other with lower cover (8) snapping, control circuit board 7 is fixedly mounted on the lower cover (8), it is characterized in that being equipped with in the described space of forming by loam cake (1) and lower cover (8) the electric core support (6) that has curved surface protection location notch, curved surface protection location notch in the described electric core support (6) is two big capacity electricity cores of plug-in mounting vertically, and the electric serial connection of the big capacity electricity core of two joints is connected to form electric core group (5); Described battery electric quantity display panel (2) be installed in the electric core support (6) that has curved surface protection location notch top and with the interior upper bottom surface of loam cake (1) card tightly; Described DC socket (4) is fixedly linked with battery electric quantity display panel (2); Be electrically connected by lead between battery electric quantity display panel (2), electric core group (5) and the control circuit board (7).
2. the video camera battery based on big capacity electricity core according to claim 1 is characterized in that having water proof rubber jack plug (3) on the described DC socket (4), and water proof rubber jack plug (3) is fixed on the loam cake (1) by the cylinder on it.
3. the video camera battery based on big capacity electricity core according to claim 1, the described battery electric quantity display panel of its feature (2) snap fit is in electric core support (6).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205202789U CN201789045U (en) | 2010-09-08 | 2010-09-08 | Camera battery based on high-capacity cell |
| PCT/CN2011/071539 WO2012031473A1 (en) | 2010-09-08 | 2011-03-04 | Video camera battery based on large capacity electric cores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205202789U CN201789045U (en) | 2010-09-08 | 2010-09-08 | Camera battery based on high-capacity cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201789045U true CN201789045U (en) | 2011-04-06 |
Family
ID=43820999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205202789U Expired - Lifetime CN201789045U (en) | 2010-09-08 | 2010-09-08 | Camera battery based on high-capacity cell |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201789045U (en) |
| WO (1) | WO2012031473A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103199207A (en) * | 2013-03-21 | 2013-07-10 | 南京视威电子科技股份有限公司 | Combined smart camera battery with automatic reset lock catch |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5709963A (en) * | 1996-07-25 | 1998-01-20 | Daewoo Electronics Co., Inc. | Battery pack |
| JP2005520313A (en) * | 2002-05-09 | 2005-07-07 | モビーパワー シーオー．， エルティーディー． | Rechargeable battery pack manufacturing method and rechargeable battery pack |
| CN200969630Y (en) * | 2006-11-09 | 2007-10-31 | 珠海市嘉德电能科技有限公司 | High-capacity multifunctional integrated video camera battery |
| CN201178109Y (en) * | 2008-04-02 | 2009-01-07 | 南京视威电子有限公司 | Micro video camera battery having power supply interface of news lamp |
| CN100585942C (en) * | 2008-11-18 | 2010-01-27 | 南京视威电子有限公司 | Camera battery with direct-power supply plug |
-
2010
- 2010-09-08 CN CN2010205202789U patent/CN201789045U/en not_active Expired - Lifetime
-
2011
- 2011-03-04 WO PCT/CN2011/071539 patent/WO2012031473A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103199207A (en) * | 2013-03-21 | 2013-07-10 | 南京视威电子科技股份有限公司 | Combined smart camera battery with automatic reset lock catch |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012031473A1 (en) | 2012-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105355827A (en) | Intelligent lithium storage battery | |
| CN202840578U (en) | Solar mobile power supply | |
| CN209453441U (en) | A kind of bipolar assembling of lead-acid storage battery fixture | |
| CN201789045U (en) | Camera battery based on high-capacity cell | |
| CN204947637U (en) | Solar mobile power box | |
| CN204258415U (en) | Assembled moving power supply | |
| CN206894306U (en) | A kind of multi-functional more mouthfuls of USB chargers | |
| CN204067462U (en) | Portable high performance lithium ion battery module cage in groups | |
| CN210432992U (en) | Portable solar charging bag handle structure | |
| CN206293915U (en) | A kind of charger of charged pool protecting box | |
| CN202111501U (en) | Novel universal charger structure | |
| CN205985147U (en) | Battery protective bonding shell | |
| CN202957625U (en) | Battery charging box | |
| CN201954441U (en) | Street lamp integrating solar energy and stored energy | |
| CN205304294U (en) | Dustproof dampproofing portable power source of suspension type | |
| CN203589795U (en) | Mobile phone charger | |
| CN203491316U (en) | Device for fixing multiple button batteries | |
| CN202231071U (en) | Mobile power supply | |
| CN201956442U (en) | Solar photovoltaic energy storage battery | |
| CN204424996U (en) | A kind of portable power source based on ultracapacitor energy storage | |
| CN204257952U (en) | A kind of Multifunction wall switch socket | |
| CN203398850U (en) | A mobile power supply | |
| CN203056004U (en) | Car emergency starting power supply | |
| CN109193857A (en) | A kind of Portable unmanned machine open air charging platform device | |
| CN202949244U (en) | Portable solar charger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 210038 10 Hengtong Avenue, Nanjing economic and Technological Development Zone, Nanjing, Jiangsu Patentee after: Nanjing orview electronic Polytron Technologies Inc Address before: No. 10 Hengtong Avenue, Nanjing Economic and Technological Development Zone, Nanjing, Jiangsu Province Patentee before: Nanjing SWIT Electronics Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110406 |
|
| CX01 | Expiry of patent term |