CN205900648U - Waterproof battery pack - Google Patents
Waterproof battery pack Download PDFInfo
- Publication number
- CN205900648U CN205900648U CN201620828034.4U CN201620828034U CN205900648U CN 205900648 U CN205900648 U CN 205900648U CN 201620828034 U CN201620828034 U CN 201620828034U CN 205900648 U CN205900648 U CN 205900648U
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- China
- Prior art keywords
- battery pack
- battery
- groove
- waterproof
- cover plate
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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.)
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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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- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a waterproof battery pack, including box, apron and a plurality of groups group battery, the lateral surface with outermost both ends group battery between adjacent two group batteries all is provided with the liquid bag, and the liquid bag just is equipped with big specific heat capacity liquid in inside for inside hollow structure, at least two sets of group battery is established ties or the parallelly connected battery pack module of formation each other, serves at positive terminal, negative pole and sets up anodal leading sheet, negative pole leading sheet respectively, the box is inside places the space through the partitions are divided into a plurality of, sets up the logical groove of a through bottom and lead to the groove correspondingly with battery pack module's mutual series connection or the parallelly connected adapting unit who holds in the one end of baffle, in series connection or parallelly connected battery pack module arranged the box in each other, a battery pack module corresponded one and places the space, and the box is sealed with the mutual supporting gomphosis of apron. The utility model discloses a waterproof battery pack, novel structure is applicable to the humidity, has in the water environment.
Description
Technical field
The utility model is related to a kind of battery bag, particularly to a kind of Waterproof battery bag.
Background technology
Battery bag used in humidity or water environment, has waterproof requirement, is so accomplished by being arranged on battery pack
In the space of one closing, but during battery bag uses, battery pack can constantly produce heat, in temperature build to necessarily
The serviceability of battery bag will be affected afterwards, thus affecting the service life of whole battery bag, this will increase to a certain extent
Addition is originally.And common air-cooled technology, it is typically necessary and carries out in a unlimited environment, therefore air-cooled technology is not suitable for this
The battery bag that class environment uses.And liquid refrigeration technique, also with the rise of new forms of energy battery bag such as Ni-MH power cell bag etc., technology
Variation, and how to design one and both can guarantee that the serviceability of battery bag can also extend under adverse circumstances that are moist or having water
The suitable liquid cooling structure of battery bag service life, is a new problem of current Waterproof battery bag.
Utility model content
The utility model aims to provide a kind of structure novelty, is more suitable for anti-water power used in moist even water environment
Chi Bao.
The utility model is realized by below scheme:
A kind of Waterproof battery bag, including casing, cover plate, some Battery pack groups, between two neighboring battery pack and outermost
The lateral surface of two ends battery pack is provided with liquid capsule, and described liquid capsule is hollow structure inside and inside equipped with big specific heat capacity liquid；
At least two Battery pack groups formation battery module in series or in parallel with each other, is respectively provided with positive pole on positive terminal, negative pole end and draws
Piece, negative pole lead-out tablet；Described box house is divided into several placement spaces by dividing plate, opens up one in one end of dividing plate and goes directly
The groove of bottom and groove is corresponding with the connection member at the end in series or in parallel with each other of battery module, described placement space
Quantity is not less than the quantity of battery module；Battery module in series or in parallel with each other is placed in casing, a battery pack mould
Block corresponds to a placement space, and described casing and cover plate complement one another and be fitted together to sealing, described cover plate is provided with least one and wears
Hole, positive pole lead-out tablet, negative pole lead-out tablet expose cover plate through perforation.During actual fabrication, typically can arrange two on the cover board and wear
Hole, one is positive pole perforation, and one is perforated anode, and positive pole is bored a hole passing through for positive pole lead-out tablet, and perforated anode is used for bearing
Passing through of pole lead-out tablet, can facilitate subsequent use to connect, it is to avoid wrong is positive and negative extreme.
So that contact between liquid capsule and battery pack is more tight, the side contacting with battery pack in described liquid capsule
Groove is arranged on face, described groove and the side of battery pack match chimeric.Further, described groove is preferably curved.
For preferably playing waterproof action, described casing, cover plate, casing are all prevented on position mutually nested with cover plate
Water process.
During actual fabrication, the liquid capsule only one side of the outside setting of the outermost two ends battery pack of battery module is provided with
Groove, and the two sides of centrally located liquid capsule are provided with groove, the groove of battery pack and liquid capsule are complemented one another embedding
After conjunction, using connection member such as copper bar etc. by formation battery module in series or in parallel with each other for battery pack, then by battery pack mould
Block using connection member as in series or in parallel with each other in copper bar after be placed in casing, the end in series or in parallel with each other of battery module
Connection member as mutually corresponding with the groove on casing internal partition in copper bar so that battery module corresponding one place empty
Between, the positive pole lead-out tablet of setting, negative pole lead-out tablet on the positive terminal of battery module in series or in parallel with each other, negative pole end are worn
Cross the perforation on cover plate, complemented one another after coating marine glue inside cover plate chimeric sealing with casing, completes Waterproof battery bag
Make.
Waterproof battery bag of the present utility model, structure is novel, will by big specific heat capacity liquid such as cold water within liquid capsule etc.
The heat that during battery bag use, battery pack produces reduces, it is to avoid thermal accumlation impact battery performance plays, thus extending
The service life of battery bag.Waterproof battery bag of the present utility model is more suitable for using under humidity or water environment.
Brief description
The overall structure diagram of Waterproof battery bag in Fig. 1 embodiment 1
The internal structure schematic diagram (without casing, cover plate) of Waterproof battery bag in Fig. 2 embodiment 1
The structural representation of the first liquid capsule in Fig. 3 embodiment 1
The structural representation of the second liquid capsule in Fig. 4 embodiment 1
The overall structure diagram of battery module in Fig. 5 embodiment 1
The structural representation of casing in Fig. 6 embodiment 1
The structural representation of Fig. 7 embodiment 1 cover plate
Specific embodiment
Embodiment simply to illustrate that a kind of implementation of the present utility model, not as to the utility model protection domain
Restricted explanation.
Embodiment 1
A kind of Waterproof battery bag, as shown in Figure 1 and Figure 2, including casing 1, cover plate 2,3, ten the first liquid of 25 battery pack
Capsule 4 and 20 the second liquid capsules 5, the first liquid capsule 4 and the second liquid capsule 5 are hollow structure inside and inside is equipped with big specific heat capacity liquid
Body；As shown in figure 3, the one side of the first liquid capsule 4 arranges the first arc groove 6；As shown in figure 4, the two sides of the second liquid capsule 5 are equal
It is provided with the second arc groove 7；As shown in figure 5, five Battery pack groups 3 use copper bar formation parallel with one another battery module 8 (Fig. 5
In do not show copper bar), altogether formed five battery modules 8, the second liquid capsule 5 is set between two neighboring battery pack 3, in outermost
The lateral surface of two ends battery pack 3 arranges the first liquid capsule 4, the first arc groove 6 of battery pack 3 and the first liquid capsule 4 or the second liquid capsule 5
On the second arc groove 7 complement one another chimeric；As shown in Fig. 2 being serially connected and in positive pole between five battery modules 8
It is respectively provided with positive pole lead-out tablet 9, negative pole lead-out tablet 10 on end, negative pole end；As shown in fig. 6, casing 1 is internal being divided into by dividing plate 11
Six placement spaces 12, open up groove 13 and groove 13 and the battery module 8 of a through bottom in one end of dividing plate 11
The connection sheet 14 being serially connected end is corresponding；Five battery modules 8 being serially connected are placed in casing 1, a battery pack mould
Block 8 corresponds to a placement space 12, and also (in figure is not for placement space 12 placing battery management system such as temperature sampling plate etc.
Temperature sampling plate etc. is shown), casing 1 and cover plate 2 complement one another chimeric sealing；As shown in fig. 7, be provided with positive pole on cover plate 2 wearing
Hole 15 and perforated anode 16, positive pole lead-out tablet 9, negative pole lead-out tablet 10 are each passed through positive pole perforation 15, perforated anode 16 exposes lid
Plate 2.Casing 1, cover plate 2, casing 1 have all carried out water-proofing treatment on position mutually nested with cover plate 2.
During making, first five Battery pack groups and the second arc groove of the second liquid capsule are complemented one another chimeric, then by the first liquid
First arc groove of capsule and the battery pack at outermost two ends complement one another chimeric, using copper bar by shape parallel with one another for five Battery pack groups
Become battery module, make five battery modules, then five battery modules are serially connected using connection sheet rearmounted
In casing, battery module be serially connected end connection member as mutually corresponding with the groove on casing internal partition in copper bar,
A battery module is made to correspond to a placement space, also in a placement space, placing battery management system such as temperature is adopted
Model etc., by the positive pole lead-out tablet of setting, negative pole lead-out tablet on the positive terminal of the battery module being serially connected, negative pole end respectively
Through the positive pole perforation on cover plate, perforated anode, complemented one another after coating marine glue inside cover plate chimeric sealing with casing, complete
Become the making of Waterproof battery bag.
Embodiment 2
A kind of Waterproof battery bag, the structure of the Waterproof battery bag in its structure and embodiment 1 is similar, and its difference exists
In: five Battery pack groups are serially connected formation battery module, and five battery modules are parallel with one another.
Claims (3)
1. a kind of Waterproof battery bag, including casing, cover plate, some Battery pack groups it is characterised in that: two neighboring battery pack it
Between and the lateral surface of outermost two ends battery pack be provided with liquid capsule, described liquid capsule is hollow structure inside and inside equipped with big specific heat
Hold liquid；At least two Battery pack groups formation battery module in series or in parallel with each other, is just respectively provided with positive terminal, negative pole end
Pole lead-out tablet, negative pole lead-out tablet；Described box house is divided into several placement spaces by dividing plate, opens up one in one end of dividing plate
The groove of individual through bottom and groove is corresponding with the connection member at the end in series or in parallel with each other of battery module, described placement
The quantity in space is not less than the quantity of battery module；Battery module in series or in parallel with each other is placed in casing, an electricity
Pond group module corresponds to a placement space, and described casing and cover plate complement one another and be fitted together to sealing, and described cover plate is provided with least
One perforation, positive pole lead-out tablet, negative pole lead-out tablet expose cover plate through perforation.
2. Waterproof battery bag as claimed in claim 1 it is characterised in that: the side contacting with battery pack in described liquid capsule
Upper setting groove, described groove and the side of battery pack match chimeric.
3. Waterproof battery bag as claimed in claim 2 it is characterised in that: described groove is curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620828034.4U CN205900648U (en) | 2016-08-02 | 2016-08-02 | Waterproof battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620828034.4U CN205900648U (en) | 2016-08-02 | 2016-08-02 | Waterproof battery pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205900648U true CN205900648U (en) | 2017-01-18 |
Family
ID=57783658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620828034.4U Active CN205900648U (en) | 2016-08-02 | 2016-08-02 | Waterproof battery pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205900648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107230757A (en) * | 2017-07-03 | 2017-10-03 | 系统电子科技（镇江）有限公司 | A kind of battery bag with water resistance |
-
2016
- 2016-08-02 CN CN201620828034.4U patent/CN205900648U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107230757A (en) * | 2017-07-03 | 2017-10-03 | 系统电子科技（镇江）有限公司 | A kind of battery bag with water resistance |
| CN107230757B (en) * | 2017-07-03 | 2023-06-02 | 系统电子科技（镇江）有限公司 | Battery pack with waterproof performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |