CN207504063U - A kind of single battery pack - Google Patents
A kind of single battery pack Download PDFInfo
- Publication number
- CN207504063U CN207504063U CN201721588483.7U CN201721588483U CN207504063U CN 207504063 U CN207504063 U CN 207504063U CN 201721588483 U CN201721588483 U CN 201721588483U CN 207504063 U CN207504063 U CN 207504063U
- Authority
- CN
- China
- Prior art keywords
- plate
- battery pack
- battery
- stent
- base
- 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.)
- Withdrawn - After Issue
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Classifications
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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 is related to a kind of single battery packs, it includes stent and rack fixing seat；The stent sets more than two 1# battery packs tanks（Depending on the number of single battery）, several be equipped between elastic strip body, elastic strip body a plurality of heat radiating slot also be provided between a plurality of battery radiating groove, 1# battery pack tanks and is uniformly provided with several strip projected parts；The a plurality of small muscle of rack fixing seat setting is raised, positions rectangular sheet body, several heat radiating slots and positioning screw hole or deck and several strip projected parts；Wherein rack fixing seat pushes several elastic strip bodies on stent so as to hold tightly because the battery that current battery dimensional tolerance and each manufacturer's standard differ effectively is fixed by the small muscle position protrusion set on ontology, the heat that battery generates when working is made to be discharged by top, cold air is supplemented from lower part, battery is made effectively to be cooled down, avoids the unsafe incidents caused by fever.
Description
Technical field
The utility model is related to battery pack fields, and in particular to a kind of single battery pack.
Background technology
Battery pack is usually that plastic article is made, since each manufacturer's standard of current battery dimensional tolerance differs, therefore existing electricity
Pond can not effectively be fixed in battery pack, so as to generate two defects：Battery, which can generate vibration, when the first, working connects electrode
Contact pin desoldering and fail；2nd, there are gap, battery-heating cannot be cooled down effectively for battery and stent, be used so as to reduce battery
Service life generates dangerous accident.
Utility model content
To solve the above problems, the utility model proposes a kind of single battery pack, reasonable design is rational in infrastructure, utilizes modeling
Material with flexible deformation feature and and elastic strip body elasticity design, different manufacturers battery size tolerance can be contained,
Battery is made effectively to be fixed in battery pack, avoiding battery that factors are shaken or vibrated etc. in battery bag support leads to spot welding
Bad or desoldering；Using small muscle position protrusion, elastic strip body is pressed inward against so that battery surface is close to rack surface, heat dissipation
Act on it is good, battery fix it is more firm；Using inner passage, the heat that battery generates when working is made to be discharged by top, cold air from
Lower part supplement, battery is made effectively to be cooled down, avoid the unsafe incidents caused by fever be conducive to assembling, good heat dissipation effect,
Battery pack is small, use cost is low, is suitble to promote the use of.
Technical solutions of the utility model：
A kind of single battery pack, it includes stent and rack fixing seat；The stent includes stent bottom plate and stent
Side plate, rack fixing seat include base-plate and bearing side plate；The rack side plate, bearing side plate set stent bottom plate respectively
Both ends, several 1# battery packs tanks are evenly arranged on stent bottom plate, and 1# battery packs tank runs through stent bottom plate both ends, 1# batteries
Contain slot both sides and be symmetrically arranged with several elastic strip bodies, gap-contact between homonymy elastic strip body, and elastic strip body is arc-shaped,
Circular through hole is formed between elastic strip body and 1# battery pack tanks, circular through hole extends through rack side plate, bearing side plate, symmetrically
Strip gab is provided between two-side elastic sheet body, base-plate is installed on stent bottom plate, and stent is corresponded on base-plate
1# battery packs tank position is provided with 2# half slots on bottom plate, and 2# half slots run through base-plate both ends, and 2# half slot inner walls support
On stent bottom plate on elastic strip body, and muscle is provided among 2# semicircle trench bottoms, muscle is arranged on stent bottom plate strip gab
It is interior；The rack side plate is fixed on stent bottom plate, and bearing side plate is fixed on base-plate, bearing side plate and stent bottom plate it
Between by screw or snap connection.
The 2# half slots interior plate is symmetrically arranged with small muscle position protrusion, and small muscle position convex surfaces are arc-shaped, during assembling
Slight interference amount contacts between elastic strip body, and elastic strip body on stent bottom plate is pushed, and battery surface is held tightly well therewith, electricity
Pool surface is close to battery pack surface, there is fine cooling effect, must exempt from public by plastic deformation or different manufacturers battery size
Caused by difference is inconsistent battery is shaken in battery pack etc. lead to bad battery pack spot welding or desoldering and fever caused by uneasiness
Total event.
The base-plate, stent bottom base plate and both sides are evenly arranged with several strip projected parts, form honeycomb pattern
Structure, convenient for heat dissipation.
Described base-plate one end is provided with square protruding, and protrusion is inlaid in square hole, and square hole is arranged on rack side plate,
It prevents from misplacing between base-plate and rack side plate.
The 1# battery packs tank quantity be two or more, depending on the number of single battery, 1# battery packs tank it
Between spacing be more than or equal to an elastic strip body thickness.
Adjacent wall cuts into plane, and engraved between adjacent wall between two neighboring 2# half slots on the base-plate
Sky, gap bottom level have elasticity.
It is equipped with a plurality of battery heat radiating slot between the elastic strip body, gap between battery heat radiating slot and 2# half slots,
Gap forms single battery pack inner passage between adjacent spring sheet body, and the heat that battery generates when working is made to be discharged by top,
Cold air is supplemented from lower part, and battery is made effectively to be cooled down, avoids the unsafe incidents caused by fever.
The base-plate, stent bottom plate both sides are coordinated using designed arc-shaped appearance and battery pack case.
The base-plate and bearing side plate integrated injection molding, between rack side plate and stent bottom plate integrated injection molding into
Type.
The utility model advantage is reasonable design, rational in infrastructure, using plastics have flexible deformation feature and and
The elasticity design of elastic strip body, can contain different manufacturers battery size tolerance, battery be made to be obtained in battery pack effectively solid
Fixed, avoiding battery that factors are shaken or vibrated etc. in battery bag support causes spot welding bad or desoldering；It, will using small muscle position protrusion
Elastic strip body presses inward against so that battery surface is close to rack surface, and cooling effect is good, and battery is fixed more firm；Using interior
Portion's channel makes the heat that battery generates when working be discharged by top, and cold air is supplemented from lower part, obtains battery effective cold
But, the unsafe incidents caused by fever are avoided；Conducive to assembling, good heat dissipation effect, battery pack is small and does not need to switching not
Differ with the battery size tolerance standard that the trade mark and each producer produce and open new die again, use cost is low, and suitable popularization makes
With.
Description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model right view.
Fig. 3 is Fig. 2 A-A half-section diagrams.
Fig. 4 is the utility model stent right view.
Fig. 5 is Fig. 4 A-A half-section diagrams.
Fig. 6 is the utility model stent stereogram.
Fig. 7 is the utility model rack fixing seat right view.
Fig. 8 is Fig. 7 A-A half-section diagrams.
Fig. 9 is the utility model rack fixing seat stereogram.
Figure 10 is the utility model scheme of installation.
Specific embodiment
With reference to attached drawing 1-10, a kind of single battery pack, it includes stent 01 and rack fixing seat 02；The stent 01 wraps
Stent bottom plate 11 and rack side plate 12 are included, rack fixing seat 02 includes base-plate 13 and bearing side plate 14；The stent
Side plate 12, bearing side plate 14 set 11 both ends of stent bottom plate respectively, and several 1# batteries are evenly arranged on stent bottom plate 11 and are contained
Slot 06,1# battery packs tank 06 run through 11 both ends of stent bottom plate, and 06 both sides of 1# battery packs tank are symmetrically arranged with several elastic pieces
Body 07, gap-contact between homonymy elastic strip body 07, and elastic strip body 07 are arc-shaped, elastic strip body 07 and 1# battery pack tanks
Form circular through hole between 06, circular through hole extends through rack side plate 12, bearing side plate 14, symmetrical two-side elastic sheet body 07 it
Between be provided with strip gab, base-plate 13 is installed on stent bottom plate 11, is corresponded on base-plate 13 on stent bottom plate 11
06 position of 1# battery packs tank is provided with 2# half slots 18, and 2# half slots 18 are in 13 both ends of base-plate, 2# half slots 18
Wall is against on stent bottom plate 11 on elastic strip body 07, and muscle 08 is provided among 18 bottom of 2# half slots, and muscle 08 is arranged on branch
In 11 strip gab of frame bottom plate；The rack side plate 12 is fixed on stent bottom plate 11, and bearing side plate 14 is fixed on base-plate
It by screw 04 or is snapped connection on 13, between bearing side plate 14 and stent bottom plate 11.
18 interior plate of 2# half slots is symmetrically arranged with small muscle position protrusion 10, raised 10 surfaces in small muscle position be it is arc-shaped,
Slight interference amount contacts between elastic strip body 07 during assembling, elastic strip body 07 on stent bottom plate 11 is pushed, therewith 03 table of battery
Face is held tightly well, and 03 surface of battery is close to battery pack surface, there is fine cooling effect, must have been exempted from by plastic deformation or not
With producer's battery size tolerance it is inconsistent caused by battery 03 shaken in battery pack etc. and to cause battery pack spot welding bad or de-
Unsafe incidents caused by weldering and fever.
The base-plate 13,11 bottom of stent bottom plate and both sides are evenly arranged with several strip projected parts 05, form bee
Nest type structure, convenient for heat dissipation.
Described 13 one end of base-plate is provided with square protruding 15, and protrusion 15 is inlaid in square hole 16, and square hole 16 is arranged on
On rack side plate 12, prevent from misplacing between base-plate 13 and rack side plate 12.
06 quantity of 1# battery packs tank is two or more, and depending on the number of single battery 03,1# batteries contain
Spacing is more than or equal to 07 thickness of elastic strip body between slot 06.
Adjacent wall cuts into plane between two neighboring 2# half slots 18 on the base-plate 13, and adjacent wall it
Between hollow out 17, gap bottom level, have elasticity.
It is equipped between a plurality of battery radiating groove and 1# battery pack tanks between the elastic strip body 07 and is equipped with a plurality of radiating groove
Hole 21, gap forms single battery between the gap and adjacent spring sheet body 07 between battery heat radiating slot 21 and 2# half slots 18
Inner passage is wrapped, the heat that battery generates when working is made to be discharged by top, cold air is supplemented from lower part, and battery is made to obtain effectively
Cooling, avoids the unsafe incidents caused by fever.
The base-plate 13,11 both sides of stent bottom plate are coordinated using designed arc-shaped appearance and battery pack case.
The base-plate 13 and 14 integrated injection molding of bearing side plate, one between rack side plate 12 and stent bottom plate 11
Injection molding.
When the utility model is used, battery 03 is installed on 1# battery packs tank 06 and elastic strip body 07 on 02 bottom plate of stent
Between, by muscle 08 on base-plate 13, strip gab on alignment bracket bottom plate 11 is rectangular on base-plate to another Slideslip
Protrusion 15 is inserted in rack side plate square hole 16, until be bonded completely between rack fixing seat 02 and stent 01, then with screw or
Snap lock.
The utility model advantage is reasonable design, rational in infrastructure, has the feature and elasticity of flexible deformation using plastics
The elasticity design of sheet body, can contain different manufacturers battery size tolerance, battery is made effectively to be fixed in battery pack, is kept away
Exempt from battery factors shaken or vibrated etc. in battery bag support to cause spot welding bad or desoldering；It, will be elastic using small muscle position protrusion
Sheet body presses inward against so that battery surface is close to rack surface, and cooling effect is good, and battery is fixed more firm；It is logical using inside
Road makes the heat that battery generates when working be discharged by top, and cold air is supplemented from lower part, and battery is made effectively to be cooled down, is kept away
Exempt from the unsafe incidents caused by fever；Conducive to assembling, good heat dissipation effect, battery pack is small and does not need to switch different boards
Number and each producer production battery size tolerance standard differ and open new die again, use cost is low, is suitble to promote the use of.
Claims (9)
1. a kind of single battery pack, which is characterized in that it includes stent and rack fixing seat；The stent includes stent bottom plate
And rack side plate, rack fixing seat include base-plate and bearing side plate；The rack side plate, bearing side plate are set respectively
Stent bottom plate both ends, several 1# battery packs tanks are evenly arranged on stent bottom plate, and 1# battery packs tank runs through stent bottom plate two
End, 1# battery pack tanks both sides are symmetrically arranged with several elastic strip bodies, gap-contact between homonymy elastic strip body, and elastic strip body
For arc-shaped, circular through hole is formed between elastic strip body and 1# battery pack tanks, circular through hole extends through rack side plate, bearing
Side plate is provided with strip gab between symmetrical two-side elastic sheet body, and base-plate is installed on stent bottom plate, on base-plate
1# battery pack tanks position is provided with 2# half slots on corresponding stent bottom plate, and 2# half slots run through base-plate both ends, 2# semicircles
Slot inner wall is against on stent bottom plate on elastic strip body, and muscle is provided among 2# semicircle trench bottoms, and muscle is arranged on stent bottom plate
In strip gab；The rack side plate is fixed on stent bottom plate, and bearing side plate is fixed on base-plate, bearing side plate and branch
It by screw or is snapped connection between frame bottom plate.
2. a kind of single battery pack according to claim 1, it is characterized in that the 2# half slots interior plate is symmetrically arranged with
Small muscle position protrusion, small muscle position convex surfaces are arc-shaped, and when assembling contacts with slight interference amount between elastic strip body.
3. a kind of single battery pack according to claim 1, it is characterized in that the base-plate, stent bottom base plate and
Both sides are evenly arranged with several strip projected parts, form honeycomb type structure.
4. a kind of single battery pack according to claim 3, it is characterized in that described base-plate one end be provided with it is rectangular convex
It rises, protrusion is inlaid in square hole, and square hole is arranged on rack side plate.
5. a kind of single battery pack according to claim 1, it is characterized in that the 1# battery packs tank quantity for two with
On, depending on the number of single battery, spacing is more than or equal to an elastic strip body thickness between 1# battery pack tanks.
6. a kind of single battery pack according to claim 1, it is characterized in that two neighboring 2# semicircles on the base-plate
Adjacent wall cuts into plane, and hollow out between adjacent wall, gap bottom level between slot.
7. a kind of single battery pack according to claim 1, it is characterized in that being equipped with a plurality of battery between the elastic strip body
A plurality of heat radiating slot also is provided between heat radiating slot and 1# battery pack tanks, many places heat radiating slot structure also is provided with around 2# half slots
Into single battery pack inner passage.
8. a kind of single battery pack according to claim 4, it is characterized in that the base-plate, stent bottom plate both sides use
Designed arc-shaped appearance coordinates with battery pack case.
9. a kind of single battery pack according to claim 8, it is characterized in that the base-plate is integrally noted with bearing side plate
It is moulded into type, integrated injection molding between rack side plate and stent bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721588483.7U CN207504063U (en) | 2017-11-24 | 2017-11-24 | A kind of single battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721588483.7U CN207504063U (en) | 2017-11-24 | 2017-11-24 | A kind of single battery pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207504063U true CN207504063U (en) | 2018-06-15 |
Family
ID=62506457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721588483.7U Withdrawn - After Issue CN207504063U (en) | 2017-11-24 | 2017-11-24 | A kind of single battery pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207504063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107946513A (en) * | 2017-11-24 | 2018-04-20 | 上海捷科工具有限公司 | A kind of single battery pack |
-
2017
- 2017-11-24 CN CN201721588483.7U patent/CN207504063U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107946513A (en) * | 2017-11-24 | 2018-04-20 | 上海捷科工具有限公司 | A kind of single battery pack |
| CN107946513B (en) * | 2017-11-24 | 2023-07-25 | 上海捷科工具有限公司 | Single-row battery pack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180615 Effective date of abandoning: 20230725 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180615 Effective date of abandoning: 20230725 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |