CN2484650Y - Modularized cell group structure - Google Patents
Modularized cell group structure Download PDFInfo
- Publication number
- CN2484650Y CN2484650Y CN 01232061 CN01232061U CN2484650Y CN 2484650 Y CN2484650 Y CN 2484650Y CN 01232061 CN01232061 CN 01232061 CN 01232061 U CN01232061 U CN 01232061U CN 2484650 Y CN2484650 Y CN 2484650Y
- Authority
- CN
- China
- Prior art keywords
- terminal
- shell body
- battery group
- group structure
- loam cake
- 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
Links
- 239000004020 conductor Substances 0.000 claims description 5
- 229910018095 Ni-MH Inorganic materials 0.000 claims description 4
- 229910018477 Ni—MH Inorganic materials 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 2
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 239000002253 acid Substances 0.000 abstract description 4
- 238000003466 welding Methods 0.000 abstract description 4
- 238000009826 distribution Methods 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000010606 normalization Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Classifications
-
- Y02E60/12—
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a modularized cell group structure, combining the upper cover and case that consists of hollow case shape. The cell group formed by welding various cells is fixed in the case. The terminal cover is combined into one side of case. The terminal cover is provided with exposed positive pole end and negative pole end and at least an output end of a temperature sensing and measuring. Use leads to respectively connect with positive pole lead, temperature sensing and measuring lead, and negative pole lead. Depends on this, the external shape of the cell group can be modularized and standardized; therefore, the utility model is applied wherein manufacturers. Meanwhile,The utility modelcan replace the traditional lead acid cell, which bring the convenience for assembly and application.
Description
Technical field
The utility model relates to a kind of modular battery group structure, refer in particular to the outward appearance type body that utilizes modularization, normalization to be constituted and reach exposed terminal as the distribution ways of connecting, product made to be applicable to that multiple place uses, have concurrently attractive in appearancely simultaneously, be different from tradition with many battery pack that lead exposes.
Background technology
" lead-acid battery " is the secondary cell the most widely of utilization at present, be that battery electric power is when using up, the use of can charging once more, but because this kind battery shortcoming is a lot of, for example: useful life is short, temperature tolerance is poor, electric current runs off fast under the low temperature, be not suitable for the discharge of big electric current, Heavy Weight, reclaim and be difficult for, easily cause the problems such as pollution of environment, therefore manufacturer is the demand that satisfies the user, is about to battery (as the Ni-MH battery) welding of a difference number and forms a battery pack, provides a predetermined voltage for user's utilization, and the structure of at present general battery pack 10, as shown in Figure 1, it mainly is according to the operating voltage demand, and the cell 11 of a different number is welded together, for example: 12 volts (V) needs 10 ni-mh cells, and 24 volts (V) then needs 20 ni-mh cells.When 10 monomer Ni-MH batteries weld together, just form a battery pack 10, for the demand of conducting electricity, need reserve positive terminal lead 12, temperature sensing end lead 13 and negative pole end lead 14, but so the battery pack of structure has following several shortcomings:
1, the battery pack after the completion will form many leads and expose outside, and will be not attractive in appearance and messy;
2, lead is exposed is easily pullled short circuit, is come off outside, has potential danger;
3, the external form of battery pack then may be arranged and the welding manner difference because of different manufacturers, makes the moulding can't an inhibition and generation;
4, narrow application range, because moulding is special, relatively the equipment that cooperates with it also need be provided with corresponding storage tank seat, position with the self-contained battery group, product versatility, circulation will be reduced, and the product scope that can be suitable for is narrow, or only can use on specific products;
5, comparatively bother with equipment connection mode, be the exposed situation of copper cash owing to finish each conductor wire end of back, the user is welded in the equipment place with its metal end more according to need, and the coated insulation thing, and also above-mentioned steps repeatedly when changing not only bothers and consuming time.
Summary of the invention
The purpose of this utility model is to propose a kind of modular battery group structure of being made up of loam cake, body, battery pack and terminal cap, the hollow box that utilization is made up of loam cake and shell body, the battery pack coating is fixed in wherein, and the exposed general terminal structure in the terminal cap place that utilizes a side, output as battery, make things convenient for user's distribution to install, there is not the situation that lead exposes in appearance fully, have concrete functions such as safe, attractive in appearance, easy to use, thereby solved the existing in prior technology problem.
The technical scheme that the utility model adopted is that it includes:
The one hollow box shape that is combined to form by loam cake and shell body;
One battery pack, it is welded by several batteries, and just is fixed in above-mentioned box body inside:
One terminal cap, it is incorporated into a side of above-mentioned box body, the one side is provided with and is exposed to extraneous positive terminal, negative pole end and at least one temperature sensing output, and inside also utilizes the number lead to be connected with positive wire, temperature sensing lead and the cathode conductor of battery pack respectively.
Characteristics of the present utility model are: it utilizes the hollow box of being made up of loam cake and shell body, the battery pack coating is fixed in wherein, and the exposed general terminal structure in the terminal cap place that utilizes a side, output as battery, make things convenient for user's distribution to install, do not have the situation that lead exposes in appearance fully, have concrete effects such as safe, attractive in appearance, easy to use; Secondly, it is the wide battery pack structure of a kind of scope of application, owing to modularization, normalized design, but make it direct replacement or replace traditional lead plumbate battery, and equipment originally need not changed its space and structure at set battery place originally fully; Moreover, the utility model is when carrying out serial or parallel connection, the lead that utilization is provided with terminal connects respectively and gets final product, convenient easy again fast, thus, the utility model not only all can use in tradition or trendy equipment, the providing and various variation arranged of required voltage, and ease of assembly, applied widely, have the market competitiveness.
Description of drawings
Fig. 1 is the stereogram of conventional batteries group;
Fig. 2 is a stereogram of the present utility model;
Fig. 3 is an exploded view of the present utility model;
Fig. 4 is the stereogram of loam cake of the present utility model;
Fig. 5 A is the stereogram of another embodiment;
Fig. 5 B is the inside distribution stereogram of the terminal cap of Fig. 5 A;
Fig. 6 is the schematic diagram of distribution.
Embodiment
Further specify preferred embodiment of the present utility model in conjunction with above-mentioned each accompanying drawing now.
See also Fig. 2 and shown in Figure 3, monolithic case is divided into parts such as loam cake 21, shell body 22 and terminal cap 23,24 of this battery pack are arranged at inside, and utilize the output interface of terminal cap 23 as each electrode, outer mould blocking, the normalization of battery pack thus is convenient to the mutual utilization between manufacturer, and lead-acid battery replaceable, that replacement is traditional, effects such as it is easy to have the assembling distribution, easy to use.
Below do a detailed description with regard to the structure of each member, as shown in Figure 3 and Figure 4, integral body mainly is the box body shape that is combined to form hollow by loam cake 21 and shell body 22, for conveniently fixing both position relations, be provided with trip 211 in loam cake 21 front ends one side, shell body 22 is provided with groove 221 with its corresponding position, can not come off after making loam cake 21 and shell body 22 combining.And being provided with two location holes 222 at shell body 22 rear sides, these loam cake 21 opposite positions are provided with projection 212, make loam cake 21 easily be inserted in location, shell body 22 places.These shell body 22 1 corners are inner concavity, and form an opening 223, and 23 of this terminal cap are provided with this place, are that shell body 22 places are provided with chute 224 in opening 223 inner edges in addition, are provided with prominent rail 231 around this terminal cap 23, make this terminal cap 23 can be fixed in shell body 22 places.In order to fix the position of this battery pack 24; Be provided with several pieces wavy dividing plates 225 in shell body 22 inner root edges, also be provided with like wavy partition 215 (as shown in Figure 4) in loam cake 21 bottoms, the curve of this partition 215 and dividing plate 225 is respectively to should battery pack 24 root edges and the shape of apical margin, to reach fixing effect.This loam cake 21 and shell body 22 are insulating material, to increase the fail safe of using.
This battery pack 24 is to form the structure (as shown in Figure 3) of piling up by several cells 241 with welding manner, leaves positive wire 242 and positive terminal 243, temperature sensing lead 244 and temperature sensing terminal 245, cathode conductor 246 and negative terminal 247 simultaneously.The material of this cell 241 then can be Ni-MH battery, nickel-cadmium cell or lithium battery etc.
This terminal cap 23 is mainly as an output interface, the one side is provided with and is exposed to extraneous positive terminal 232, temperature sensing output 233 and negative pole end 234, inside then connects an anodal butt joint terminal 235, temperature butt joint terminal 236, negative pole butt joint terminal 237 respectively to count lead, because the structure of this part, when assembling, make battery pack 24 can reach the work of easily finishing assembling with terminal cap 23 fast, the replacing operation behind order is also convenient many.Exposed terminal then helps the distribution installation exercise with equipment, increases the applicability and the convenience of product.
When assembling, battery pack 24 is connected respectively with each terminal of terminal cap 23 can constitutes conductive path.Battery pack of again combination being finished 24 and terminal cap 23 are inserted in the shell body 22 together, cover loam cake 21 then, promptly finish whole assembling, finished product only has the terminal of terminal cap 23 exposed outside, prepare to be connected with outer lead, no longer include situation about exposing as conventional structure lead, product of the present utility model not only has concurrently both artistic and practical but also is easy to take, and must not worry may cause problem of short-circuit because of lead exposes.
Suppose that the utility model is is module basis with 12V, if need the 24V operating voltage, then can reach with series system, but this moment, wherein a Battery pack group structure need be done simple adjustment, shown in Fig. 5 A, this terminal cap 23 ' leaves two temperature sensing outputs 233 and 235, is about to originally the lead of ground connection and changes into temperature sensing output 235 and being connected (shown in Fig. 5 B), and in addition remainder structure all as discussed previously is identical.Mode with Fig. 6 connects electrode again, can be connected into 24V, in like manner if the 36V operating voltage as long as 3 12V modules are cascaded, just can be finished the battery pack of 36V, can make the 48V battery pack by that analogy.Because the lead-out terminal at terminal cap place is all the general form in present market, utilizes simple lead to connect,, make things convenient for manufacturer's assembling and use no matter serial or parallel connection is all easy.
Comprehensive the above, the utility model modular battery group structure is because modularization, normalized battery pack external form, not only attractive in appearance and easily take, needn't worry short circuit problem, and unified specification is convenient to the mutual utilization between manufacturer, and lead-acid battery replaceable, that replacement is traditional, and it is all easy to manufacture, and for the place of different operating voltage, connect and to reach via simple distribution, make application range of products wider, make it to have more the market competitiveness and practical value.
Above-described, be preferred embodiment of the present utility model only, be not to be used for limiting the scope that the utility model is implemented.Be that all equivalences of being done according to the utility model claims scope change and modify etc., the scope that all should still belong to the protection of the utility model claims contains.
Claims (9)
1, a kind of modular battery group structure is characterized in that it comprises:
The one hollow box shape that is combined to form by loam cake and shell body;
One battery pack, it is welded by several batteries, and just is fixed in above-mentioned box body inside;
One terminal cap, it is incorporated into a side of above-mentioned box body, the one side is provided with and is exposed to extraneous positive terminal, negative pole end and at least one temperature sensing output, and inside also utilizes the number lead to be connected with positive wire, temperature sensing lead and the cathode conductor of battery pack respectively.
2, modular battery group structure as claimed in claim 1 is characterized in that, described battery pack, and its battery is Ni-MH battery, nickel-cadmium cell or lithium battery.
3, modular battery group structure as claimed in claim 1 is characterized in that, described shell body, its inner root edge are provided with the curve of several pieces matching battery groups bottom, with the position of self-contained battery group and prevent to move arbitrarily like wavy dividing plate.
4, modular battery group structure as claimed in claim 1 is characterized in that, described loam cake, and its bottom surface is provided with the curve at several pieces matching battery group tops, with the position of self-contained battery group and prevent the partition like wave that moves arbitrarily.
5, modular battery group structure as claimed in claim 1, it is characterized in that, described battery pack, its positive wire, temperature sensing lead and cathode conductor are respectively equipped with positive terminal, temperature sensing terminal and negative terminal, and simultaneously dock terminal with the extended positive pole of severals leads of this terminal cap, temperature is docked terminal, negative pole docks terminal and connects.
6, modular battery group structure as claimed in claim 1 is characterized in that, described loam cake and shell body are insulating material.
7, modular battery group structure as claimed in claim 1 is characterized in that, front end one side of described loam cake is provided with trip, and the shell body is provided with the groove that loam cake is combined with the shell body with its corresponding position.
8, modular battery group structure as claimed in claim 1 is characterized in that the rear side of described shell body is provided with location hole, and this loam cake opposite position is provided with projection.
9, modular battery group structure as claimed in claim 1, it is characterized in that, described shell body one corner is inner concavity, and form an opening, this terminal cap then is provided with this place, be provided with chute in the shell body place of opening inner edge in addition, be provided with the prominent rail that makes this terminal cap can be fixed in shell body place around this terminal cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01232061 CN2484650Y (en) | 2001-07-26 | 2001-07-26 | Modularized cell group structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01232061 CN2484650Y (en) | 2001-07-26 | 2001-07-26 | Modularized cell group structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2484650Y true CN2484650Y (en) | 2002-04-03 |
Family
ID=33646203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01232061 Expired - Fee Related CN2484650Y (en) | 2001-07-26 | 2001-07-26 | Modularized cell group structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2484650Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101521269B (en) * | 2008-02-25 | 2011-07-06 | 安耐信(北京)储能技术有限公司 | Automobile-used power cell module and manufacturing method thereof |
| CN102222785A (en) * | 2010-04-19 | 2011-10-19 | 新普科技股份有限公司 | Battery pack |
| CN105633318A (en) * | 2015-12-31 | 2016-06-01 | 北京怡和嘉业医疗科技有限公司 | Electronic device and battery compartment thereof |
| CN107946666A (en) * | 2017-11-27 | 2018-04-20 | 中山市电赢科技有限公司 | A kind of nickel hydrogen battery pack structure and packaging technology |
| CN108475745A (en) * | 2016-08-12 | 2018-08-31 | 株式会社Lg化学 | Battery module with improved frame structure and its frame assembly |
-
2001
- 2001-07-26 CN CN 01232061 patent/CN2484650Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101521269B (en) * | 2008-02-25 | 2011-07-06 | 安耐信(北京)储能技术有限公司 | Automobile-used power cell module and manufacturing method thereof |
| CN102222785A (en) * | 2010-04-19 | 2011-10-19 | 新普科技股份有限公司 | Battery pack |
| CN102222785B (en) * | 2010-04-19 | 2013-12-18 | 新普科技股份有限公司 | Battery pack |
| CN105633318A (en) * | 2015-12-31 | 2016-06-01 | 北京怡和嘉业医疗科技有限公司 | Electronic device and battery compartment thereof |
| CN105633318B (en) * | 2015-12-31 | 2018-07-10 | 北京怡和嘉业医疗科技股份有限公司 | A kind of electronic equipment and its battery compartment |
| CN108475745A (en) * | 2016-08-12 | 2018-08-31 | 株式会社Lg化学 | Battery module with improved frame structure and its frame assembly |
| US10985421B2 (en) | 2016-08-12 | 2021-04-20 | Lg Chem, Ltd. | Battery module with improved frame structure and frame assembly therefor |
| CN107946666A (en) * | 2017-11-27 | 2018-04-20 | 中山市电赢科技有限公司 | A kind of nickel hydrogen battery pack structure and packaging technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: POWER BATTERY HONGKONG CO., LTD. Free format text: FORMER NAME OR ADDRESS: YANG YUANZHOU |
|
| CP01 | Change in the name or title of a patent holder |
Patentee after: Power battery (Hongkong) Co., Ltd. Patentee before: Yang Yuanzhou |
|
| 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 |