CN209328986U - A kind of Waterproof battery protection board - Google Patents
A kind of Waterproof battery protection board Download PDFInfo
- Publication number
- CN209328986U CN209328986U CN201822252645.0U CN201822252645U CN209328986U CN 209328986 U CN209328986 U CN 209328986U CN 201822252645 U CN201822252645 U CN 201822252645U CN 209328986 U CN209328986 U CN 209328986U
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- CN
- China
- Prior art keywords
- waterproof
- main casing
- battery
- seat
- connecting line
- 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.)
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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 utility model discloses a kind of Waterproof battery protection boards; including battery connecting line seat, the first waterproof pad, main casing, circuit board, the second waterproof pad and output seat; the side of the battery connecting line seat and a side contacts of the first waterproof pad; and the other side of the first waterproof pad and a side contacts of main casing; the side of second waterproof pad and another side contacts of main casing; and a side contacts of the other side of the second waterproof pad and output seat, the utility model relates to battery protecting plate technical fields.The Waterproof battery protection board; it realizes technique to touch with extrusion forming, a mold can accomplish general well, reduction number of molds; and installation is simple; do not increase extra process while increasing water-proof function, it is more simpler than common waterproof technology plate, it is only necessary to play bolt in order; main casing note thermal paste then may be used; advantages of simple greatly improves cost performance, becomes possible for universal.
Description
Technical field
The utility model relates to battery protecting plate technical field, specially a kind of Waterproof battery protection board.
Background technique
As power battery uses more and more wider model, waterproof is with Chengdu electrokinetic cell protection board inexorable trend, battery protection
The plate integrated circuit board that lithium battery protection board shields primarily directed to chargeable (referring generally to lithium battery) as its name suggests, lithium
Why battery (can fill type) needs to protect, and is determined by itself characteristic.Since the material of lithium battery itself determines it
It cannot be overcharged, over-discharge, overcurrent, short circuit and superhigh temperature charge and discharge, therefore the always and then one piece of band sampling of lithium battery lithium electrical component
The protection board of resistance and a piece of current protector occur, the existing waterproof protective plate in market, heavy and needs one plate, one mould, cost performance
It is low, it cannot accomplish that waterproof and heat dissipation are efficiently and solid, have no the completely waterproof of real meaning.
Traditional splash guard generally also increases maintenance cost to sacrifice heat sinking function as cost using encapsulated mode
(maintenance needs dedicated degumming device), the patch part of this mode cannot play waterproof effect, and die cost is high, needs a plate
One mould, assembling trouble, needs that injection molding machine is cooperated to assemble, and power battery series is more, investment is big, so that such product is difficult greatly
Area uses, and the person of being not convenient to use carries out using not very practical.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of Waterproof battery protection board, solves anti-hydrodynamic force
Battery protecting plate can not be combined into one waterproof and heat dissipation and costly problem.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of Waterproof battery protection board,
Including battery connecting line seat, the first waterproof pad, main casing, circuit board, the second waterproof pad and output seat, the battery connection
One side contacts of the side of line seat and the first waterproof pad, and the other side of the first waterproof pad and the one of main casing flank
Touching, the side of second waterproof pad and another side contacts of main casing, and the other side of the second waterproof pad and output
One side contacts of seat, the two sides of the main casing inner wall offer circuit board fixed chute, and the fixed cunning of two circuit boards
It is slidably connected between the inside of slot with the surface of circuit board.
Preferably, the two sides inside the main casing are fixedly connected to installation nut.
Preferably, the two sides inside the battery connecting line seat offer the first screw hole, and the first screw hole
The internal inside with installation nut is connect by bolt thread.
Preferably, the two sides inside the output seat offer the second screw hole, and the inside of the second screw hole with
The inside for installing nut is connected by bolt thread.
Preferably, the other side of the battery connecting line seat, which is run through, battery connecting line.
Preferably, the other side of the output seat, which is run through, output connecting line.
Beneficial effect
The utility model provides a kind of Waterproof battery protection board.Have compared with prior art following the utility model has the advantages that should
Waterproof battery protection board, side and a side contacts of the first waterproof pad by battery connecting line seat, and the first marine glue
The other side of pad and a side contacts of main casing, the side of the second waterproof pad and another side contacts of main casing, and second
One side contacts of the other side of waterproof pad and output seat, the two sides of main casing inner wall offer circuit board fixed chute, and two
End all can be inserted into, and allow installation to become easy, after the limit of sliding slot control circuit board is completed, by both ends battery connecting line seat
Other limit is controlled with output seat, circuit board is fixed, and without being in addition fixed screw, a mold can be accomplished very well
It is general, reduce number of molds, and install simple, do not increase extra process while increasing water-proof function, than common waterproof
Board is simpler, it is only necessary to play bolt in order, in main casing note thermal paste then can, advantages of simple greatly improves
Cost performance becomes possible for universal.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model structure；
Fig. 2 is the perspective view of the structure of the utility model battery connecting line seat and battery connecting line；
Fig. 3 is the perspective view of the utility model main shell structure；
Fig. 4 is that the utility model exports seat and exports the perspective view of connecting wire structure.
In figure: 1 battery connecting line seat, 2 first waterproof pads, 3 main casings, 4 circuit boards, 5 second waterproof pads, 6 outputs
Seat, 7 circuit board fixed chutes, 8 installation nuts, 9 first screw holes, 10 second screw holes, 11 battery connecting lines, 12 output connections
Line.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of Waterproof battery protection board, including battery connect
Junction block 1, the first waterproof pad 2, main casing 3, circuit board 4, the second waterproof pad 5 and output seat 6, two inside main casing 3
Side is fixedly connected to installation nut 8, and the two sides inside battery connecting line seat 1 offer the first screw hole 9, and first
The inside of screw hole 9 is connect with the inside of installation nut 8 by bolt thread, is exported the two sides inside seat 6 and is offered second
Screw hole 10, and the inside of the second screw hole 10 is connect with the inside of installation nut 8 by bolt thread, battery connecting line seat
1 other side is through there is battery connecting line 11, and the other side of output seat 6, which is run through, output connecting line 12, battery connecting line seat 1
One side contacts of side and the first waterproof pad 2, and a side contacts of the other side of the first waterproof pad 2 and main casing 3,
The side of second waterproof pad 5 and another side contacts of main casing 3, and the other side of the second waterproof pad 5 and output seat 6
One side contacts, the two sides of 3 inner wall of main casing offer circuit board fixed chute 7, and two circuit board fixed chutes 7 is interior
Surface between portion with circuit board 4 is slidably connected.
In use, battery line attachment base 1 is responsible for connection battery and is plugged into above circuit board 4, the first 2 sets of waterproof pad exists
On battery attachment base 1, then by urgent first screw hole of bolt 9 and installation nut 8 after, the first waterproof pad 2 will be because of
It is squeezed airtight waterproof, main casing 3 is aluminum alloy material, inside there is circuit board fixed chute 7, and then user can will be electric
Road plate 4 is inserted into main casing 3 by circuit board fixed chute, injects in thermal paste to main casing 3, power device thermal energy is guided
It above main casing 3, completes heat dissipation and case function combines, then pass through urgent second screw hole 10 of bolt and installation nut 8
Afterwards, the second waterproof pad 5 will be because of airtight waterproof be squeezed, and it is defeated that output seat 6 and output connecting line 12 control the energy content of battery
Out, two conducting wires are welded in corresponding circuits 4, are responsible for power output, and battery line attachment base 1, output seat 6, battery connect
Wiring 11 and output connecting line 12, have all done water-proofing treatment, after being completed, can integrally use into the water.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Waterproof battery protection board, including battery connecting line seat (1), the first waterproof pad (2), main casing (3), circuit board
(4), the second waterproof pad (5) and output seat (6), it is characterised in that: the side of the battery connecting line seat (1) and the first waterproof
One side contacts of rubber mat (2), and a side contacts of the other side of the first waterproof pad (2) and main casing (3), described second is anti-
The side of glue pad (5) and another side contacts of main casing (3), and the other side of the second waterproof pad (5) and output seat (6)
A side contacts, the two sides of main casing (3) inner wall offer circuit board fixed chute (7), and two circuit boards are solid
Determine the surface between the inside of sliding slot (7) with circuit board (4) to be slidably connected.
2. a kind of Waterproof battery protection board according to claim 1, it is characterised in that: the two of main casing (3) inside
Side is fixedly connected to installation nut (8).
3. a kind of Waterproof battery protection board according to claim 2, it is characterised in that: in the battery connecting line seat (1)
The two sides in portion offer the first screw hole (9), and the inside of the first screw hole (9) and the inside of installation nut (8) pass through
Bolt thread connection.
4. a kind of Waterproof battery protection board according to claim 2, it is characterised in that: the two of output seat (6) inside
Side offers the second screw hole (10), and the inside of the second screw hole (10) and the inside of installation nut (8) pass through bolt
It is threadedly coupled.
5. a kind of Waterproof battery protection board according to claim 1, it is characterised in that: the battery connecting line seat (1)
The other side, which is run through, battery connecting line (11).
6. a kind of Waterproof battery protection board according to claim 1, it is characterised in that: the other side of output seat (6)
Through there is output connecting line (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822252645.0U CN209328986U (en) | 2018-12-29 | 2018-12-29 | A kind of Waterproof battery protection board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822252645.0U CN209328986U (en) | 2018-12-29 | 2018-12-29 | A kind of Waterproof battery protection board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209328986U true CN209328986U (en) | 2019-08-30 |
Family
ID=67729894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822252645.0U Active CN209328986U (en) | 2018-12-29 | 2018-12-29 | A kind of Waterproof battery protection board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209328986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111653699A (en) * | 2020-01-17 | 2020-09-11 | 深圳市广智霖科技有限公司 | Waterproof and dustproof battery protection plate |
-
2018
- 2018-12-29 CN CN201822252645.0U patent/CN209328986U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111653699A (en) * | 2020-01-17 | 2020-09-11 | 深圳市广智霖科技有限公司 | Waterproof and dustproof battery protection plate |
| WO2021143605A1 (en) * | 2020-01-17 | 2021-07-22 | 深圳市广智霖科技有限公司 | Waterproof and dustproof battery protection plate |
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| GR01 | Patent grant |