CN102299390B - Safety power supply device of set battery - Google Patents
Safety power supply device of set battery Download PDFInfo
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- CN102299390B CN102299390B CN2010102065943A CN201010206594A CN102299390B CN 102299390 B CN102299390 B CN 102299390B CN 2010102065943 A CN2010102065943 A CN 2010102065943A CN 201010206594 A CN201010206594 A CN 201010206594A CN 102299390 B CN102299390 B CN 102299390B
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- negative
- positive electrode
- single secondary
- secondary cell
- storage tank
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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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- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a safety power supply device of a set battery. The safety power supply device is characterized in that a plurality of single secondary batteries are arranged on one surface of a frame while an anode conductive strip, a cathode conductive strip and a plurality of fuses are arranged on the other surface of the frame; each single secondary battery is connected with the anode and cathode conductive strips through a plurality of connecting pieces and the fuses so that each single secondary battery is individually connected with one fuse, therefore, a set battery is formed; each single secondary battery is on one surface of the frame; each fuse and the anode and cathode conductive strips are arranged at intervals on the other surface of the frame, therefore, the device is beneficial to assembling, maintaining and overhauling components; furthermore, the device is beneficial to safely stacking or connecting a plurality of set battery devices in the invention in an abutting manner.
Description
Technical field
The present invention relates to a kind of safe power supply device of Assembled battery, particularly a kind of Assembled battery structure that is connected and forms by a plurality of single secondary cells.
Background technology
Figure 1 shows that previous the invented structure of the applicant (No. 7670718, U.S. Pat), it is mainly by the independent fuse 11 of a plurality of single secondary cells 10 and respective amount, is installed in a special I font framework 12 outside and form an Assembled battery.
One side of above-mentioned each single secondary cell 10 is welded with an independent fuse 11 respectively, then will after the electric power serial or parallel connection of each single secondary cell 10, collect output by a plurality of buss 13.
During the current value overrate that causes to pass through when any single secondary cell fault, this Trouble ticket direct-connected independent fuse of secondary cell institute is understood start and opens circuit, single secondary cell of this fault with other single secondary cell isolation, and single secondary cell can exempting this fault causes the problem of whole Assembled battery fault.
Yet, through actual production and after using, to find, above-mentioned structure is unsatisfactory, and cause description is as follows:
One, when will carry out stacking electrical connection use with a plurality of Assembled batteries the time, expose the bus at the outside two side faces of framework, not only can cause the excessive risk of bus contact short circuit between the different sets battery, and this known framework almost can't be directly by the stacking use of a plurality of Assembled batteries.
They are two years old, above-mentioned each single secondary cell is that the installing of crested ground is positioned at the fuse inner face, sometimes the fault of single secondary cell is leakage or expansion explosion and fuse does not rupture, above-mentioned known structure and directly visualization go out the different shape of outward appearance of single secondary cell, and must disassemble after battery and fuse just to be taken out, inspect, said structure is for visual maintenance, not convenient, and then causes the maintenance management leak of Assembled battery.
This case the applicant think, if can be by the structure of above-mentioned known collection battery, change the one side that is designed to framework and can manifest the battery outward appearance, the another side that framework is corresponding can manifest all buss and fuse, so not only contribute to the Assembled battery that will organize to carry out the storehouse setting more, more contribute to fault and the maintenance issues of direct visualization battery or fuse.
Summary of the invention
The technical problem to be solved in the present invention is for a kind of safe power supply device of Assembled battery is provided, and it can carry out safe stacking or by putting to connect, use mutually.
The safe power supply device of Assembled battery of the present invention mainly comprises:
One framework, corresponding two are shaped to respectively a storage tank and one group and establish face, described storage tank is the quadrilateral structure with four side frames, and the bottom rear of described storage tank is described group and establishes face, two side corresponding sides frames of described storage tank are defined as two vertical frames, the corresponding frame of another two sides with respect to described two vertical frames is defined as two horizontal frames, the position of adjacent two vertical frames in the bottom of described storage tank, offer a plurality of perforations, described perforation connects described storage tank and described group and establishes face;
A plurality of single secondary cells, each described single secondary cell is adjacent to be installed in described storage tank, the adjacent arrangement in negative or positive electrode identical polar ground of each described single secondary cell, and the negative or positive electrode of each single secondary cell is adjacent with two vertical frames;
One anodal bus, the group that is installed in described framework is established face, and end is shaped to cathode output end;
One negative pole bus, the group that is installed in described framework is established face, and end is shaped to cathode output end;
A plurality of fuses, the group that is installed in described framework is established face, described fuse has two links, one end is connected with the negative or positive electrode bus, the other end wears and is positioned at storage tank from perforation and is connected with the negative or positive electrode of single secondary cell, each single secondary cell all is connected with a fuse separately, by fuse, the negative or positive electrode of single secondary cell is connected to corresponding negative or positive electrode bus;
A plurality of connectors, the group that is installed in described framework is established face, described connector has two and connects and establish end, one end is connected with the negative or positive electrode bus, the other end wears and is positioned at storage tank from perforation and is connected with the negative or positive electrode of described single secondary cell, by connector, the negative or positive electrode that does not connect fuse of single secondary cell is connected to corresponding negative or positive electrode bus, and forms an Assembled battery.
The safe power supply device of Assembled battery of the present invention, mainly each single secondary cell setting is positioned to the one side of framework, each fuse and positive and negative bus are installed the another side that is positioned at framework, so not only contribute to Components Composition, Maintenance and Repair, and contribute to a plurality of Assembled batteries are carried out safely mutually by putting or mutually stacking connection use.
The accompanying drawing explanation
Fig. 1 is known Assembled battery structural upright schematic diagram;
Fig. 2 is perspective exploded view of the present invention;
Fig. 3 is the schematic perspective view after partial component group of the present invention is established;
Fig. 4 is that each single secondary cell of the present invention is installed in the schematic diagram in storage tank;
Fig. 5 is the cross-sectional schematic after the present invention has assembled;
Fig. 6 is the stacking use schematic diagrames of two Assembled batteries of the present invention;
Fig. 7 is that two Assembled batteries of the present invention are used schematic diagram so that vertical frame is adjacent by putting to be electrically connected to;
Fig. 8 is that two Assembled batteries of the present invention are used schematic diagram so that horizontal frame is adjacent by putting to be electrically connected to.
The primary clustering symbol description
10 single secondary cell 11 fuses
20 framework 21 storage tanks
Establish face 23 bottoms for 22 groups
The horizontal frame of 24 vertical frame 25
26 30 single of perforations secondary cells
31 anodal 32 negative poles
40 anodal bus 41 cathode output ends
50 negative pole bus 51 cathode output ends
60 fuse 61 links
62 link 621 terminals
63 screw 70 connectors
71 connect and establish end 72 and connect and establish end
721 terminal 73 screws
100 Assembled batteries
Embodiment
At first, please coordinate and consult shown in Fig. 2,3 and 4, the safe power supply device of a kind of Assembled battery that the embodiment of the present invention provides, mainly the one side in a framework is equiped with a plurality of single secondary cells, another side in this framework is equiped with an anodal bus, a negative pole bus and a plurality of fuse, carry out being connected of this each single secondary cell and positive and negative electrode bus by a plurality of connectors and fuse, each single secondary cell all individually is connected with a fuse, and then form an Assembled battery.
Its concrete structure is: this framework 20, corresponding two are shaped to respectively a storage tank 21 and one group and establish face 22, this storage tank 21 is for having the quadrilateral structure of four side frames, and 23 back sides, bottom of this storage tank 21 are aforesaid group and establish face 22, wherein, two side corresponding sides frames of this storage tank 21 are defined as two vertical frames 24, the corresponding frame of another two sides with respect to this two vertical frame 24 is defined as two horizontal frames 25, position in the bottom 23 of this storage tank 21 adjacent two vertical frames 24, offer a plurality of perforations 26, this perforation 26 connects this storage tank 21 and establishes face 22 with this group.
Single secondary cell 30, each single secondary cell 30 is adjacent to be installed in the storage tank 21 of framework 20, the positive pole 31 of each single secondary cell 30 or the negative pole 32 adjacent arrangements in identical polar ground, and the positive pole 21 of each single secondary cell 30 or negative pole 32 adjacent with two vertical frames 24.
Anodal bus 40, the group that is installed in framework 20 is established face 22, and end is shaped to cathode output end 41.
The above is structure and the configuration explanation thereof of each main member of the embodiment of the present invention.Occupation mode and effect thereof as for the embodiment of the present invention, refer to shown in Fig. 4 and Fig. 5, by structural design of the present invention, after this fuse 60, connector 70 and positive and negative electrode bus 40,50 are installed in framework 20, this storage tank 21 can be established for 30 groups of each single secondary cells; It should be noted that, one of one link 62 of this fuse 60 and connector 70 connects establishes end 72, for respectively at storage tank 21 inner bendings, being shaped to terminal 621 structures, each single secondary cell 30 is installed in storage tank 21 when interior, do not need the group that can complete all members by welding to establish, structural design of the present invention contributes to the assembling of single secondary cell 30 or the replacing of single secondary cell 30 in the future to safeguard.
Refer to Fig. 3 and Fig. 4, fuse 60 and positive and negative electrode bus 40,50 are established face 22 for the group that as one man is installed in this framework 20, not only contribute to the visual maintenance of each fuse 60, more contribute to be assembled easily or maintain and replace.
Please consult again shown in Fig. 4, this each single secondary cell 30 be installed in this storage tank 21 interior after, the arrangement that this each single secondary cell 30 is neat also is revealed in the one side of framework 20.So, contribute to visual maintenance in the future.
In addition, the face appeared due to each single secondary cell 30, there is no positive and negative electrode bus 40,50 arranges, as shown in Figure 6, when with two mutually stacking settings of Assembled battery 100 of the present invention, be able to that the group of two Assembled batteries 100 is established to face 22 and separate setting, contribute to stacked use on the one hand, can avoid safely on the other hand the contacted short circuit excessive risk of negative or positive electrode bus 40,50 between different sets battery 100.
Refer to shown in Fig. 7, this is by two Assembled batteries 100 of the present invention, abuts mutually the situation of setup and use with vertical frame 24.
Refer to shown in Fig. 8, this is by two Assembled batteries 100 of the present invention, abuts mutually the situation of setup and use with horizontal frame 25, now, can adopt single anodal bus 40 and single negative pole bus 50 to connect for two Assembled batteries, 100 conductions.
Claims (4)
1. the safe power supply device of an Assembled battery, is characterized in that, mainly comprises:
One framework, corresponding two are shaped to respectively a storage tank and one group and establish face, described storage tank is the quadrilateral structure with four side frames, and the bottom rear of described storage tank is described group and establishes face, two side corresponding sides frames of described storage tank are defined as two vertical frames, the corresponding frame of another two sides with respect to described two vertical frames is defined as two horizontal frames, the position of adjacent two vertical frames in the bottom of described storage tank, offer a plurality of perforations, described perforation connects described storage tank and described group and establishes face;
A plurality of single secondary cells, each described single secondary cell is adjacent to be installed in described storage tank, the adjacent arrangement in negative or positive electrode identical polar ground of each described single secondary cell, and the negative or positive electrode of each single secondary cell is adjacent with two vertical frames;
One anodal bus, the group that is installed in described framework is established face, and end is shaped to cathode output end;
One negative pole bus, the group that is installed in described framework is established face, and end is shaped to cathode output end;
A plurality of fuses, the group that is installed in described framework is established face, described fuse has two links, one end is connected with the negative or positive electrode bus, the other end wears and is positioned at storage tank from perforation and is connected with the negative or positive electrode of single secondary cell, each single secondary cell all is connected with a fuse separately, by fuse, the negative or positive electrode of single secondary cell is connected to corresponding negative or positive electrode bus;
A plurality of connectors, the group that is installed in described framework is established face, described connector has two and connects and establish end, one end is connected with the negative or positive electrode bus, the other end wears and is positioned at storage tank from perforation and is connected with the negative or positive electrode of described single secondary cell, by connector, the negative or positive electrode that does not connect fuse of single secondary cell is connected to corresponding negative or positive electrode bus, and forms an Assembled battery.
2. according to the safe power supply device of Assembled battery claimed in claim 1, it is characterized in that: a link of described fuse is established and is connected by screwed lock with the negative or positive electrode bus, and connecing and establish end and also with the negative or positive electrode bus, by screwed lock, establish and be connected of described connector.
3. according to the safe power supply device of Assembled battery claimed in claim 1, it is characterized in that: a link of described fuse wears and is positioned at storage tank from perforation, and bending forming is that a terminal is connected with the negative or positive electrode of described single secondary cell; And connecing and establish end and wear and be positioned at storage tank from perforation of described connector, and bending forming is that a terminal is connected with the negative or positive electrode of described single secondary cell.
4. according to the safe power supply device of Assembled battery claimed in claim 1, it is characterized in that: while with two Assembled batteries, being electrically connected to use, by each adjacent setting of horizontal frame of two Assembled batteries, and described two Assembled batteries adopt single anodal bus and single negative pole bus to connect for two Assembled battery conductions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102065943A CN102299390B (en) | 2010-06-23 | 2010-06-23 | Safety power supply device of set battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102065943A CN102299390B (en) | 2010-06-23 | 2010-06-23 | Safety power supply device of set battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102299390A CN102299390A (en) | 2011-12-28 |
| CN102299390B true CN102299390B (en) | 2013-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102065943A Active CN102299390B (en) | 2010-06-23 | 2010-06-23 | Safety power supply device of set battery |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105185944B (en) * | 2014-06-20 | 2018-01-05 | 电能有限公司 | The structure of Assembled battery |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1893171A (en) * | 1997-03-24 | 2007-01-10 | 松下电器产业株式会社 | End plate incorporated in battery power source unit and cooling device for battery power source |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090061302A1 (en) * | 2007-09-04 | 2009-03-05 | Scott John S | Battery pack including an electric harness and method of manufacturing the same |
| US7670718B2 (en) * | 2007-09-05 | 2010-03-02 | Energy Control Limited | Battery assembly |
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- 2010-06-23 CN CN2010102065943A patent/CN102299390B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1893171A (en) * | 1997-03-24 | 2007-01-10 | 松下电器产业株式会社 | End plate incorporated in battery power source unit and cooling device for battery power source |
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| Publication number | Publication date |
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| CN102299390A (en) | 2011-12-28 |
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Effective date of registration: 20161122 Address after: Taiwan, Hsinchu, China Hukou Township Industrial Zone Five Industrial Road No. 7, No. Patentee after: Bixiang Electric Energy High Science & Technology Co., Ltd. Address before: Virgin Islands Tuoerlatuo Rhodes town 3444 mailbox Patentee before: Electric Co., Ltd. |