CN206322752U - Battery bag - Google Patents
Battery bag Download PDFInfo
- Publication number
- CN206322752U CN206322752U CN201621362607.5U CN201621362607U CN206322752U CN 206322752 U CN206322752 U CN 206322752U CN 201621362607 U CN201621362607 U CN 201621362607U CN 206322752 U CN206322752 U CN 206322752U
- Authority
- CN
- China
- Prior art keywords
- battery core
- battery
- core unit
- battery bag
- bag according
- 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
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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model discloses a kind of battery bag, including housing, radiating subassembly, battery core unit, battery core unit includes upper bracket, lower carriage and battery core component, battery core component is constituted including multiple battery core matrix arrangements, each battery core outer cover is provided with sleeve, battery core unit battery core unit adjacent thereto in transverse direction or/and longitudinal direction is electrically connected with by connection sheet, battery core unit is provided with battery core contact pin, the both sides up and down of each battery core unit are equipped with multiple damper elements, and the damper element is installed on the junction of neighbouring and adjacent left and right battery core unit.Through the above way, the utility model battery bag, the impact caused during can mitigating overturning, fall, vibrate etc. to battery bag, reaches the effect of damping.
Description
Technical field
The utility model is related to field of batteries, more particularly to a kind of battery bag.
Background technology
Battery bag with multiple battery core units is specifically used as the energy reserve of garden instrument.Battery bag needs to be turned over
Turn, fall, vibration test is detected to battery bag, therefore, battery bag requirement has a preferable shock-absorbing capacity, it is ensured that battery bag
Normally use.
The content of the invention
The utility model can mitigate overturning, fall, vibrate mainly solving the technical problems that provide a kind of battery bag
The impact caused Deng during to battery bag.
In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of battery bag is provided, including
Housing, radiating subassembly, battery core unit, battery core unit include upper bracket, lower carriage and battery core component, and battery core component includes multiple electricity
Core matrix arrangement is constituted, and each battery core outer cover is provided with sleeve, battery core unit battery core adjacent thereto in transverse direction or/and longitudinal direction
Unit is electrically connected with by connection sheet, and battery core unit is provided with battery core contact pin, the both sides up and down of each battery core unit
Multiple damper elements are equipped with, the damper element is installed on the junction of neighbouring and adjacent left and right battery core unit.
In one preferred embodiment of the utility model, the damper element is grid-like.
In one preferred embodiment of the utility model, the damper element is rectangle, and quantity is 6 altogether.
In one preferred embodiment of the utility model, the damper element is bulk, and quantity is 12.
In one preferred embodiment of the utility model, the damper element is rubber parts.
In one preferred embodiment of the utility model, the housing include upper lid and lower cover, it is described it is upper lid and lower cover and
Battery core unit is connected, and sealing ring is provided with the lower lid, and the upper lid is arranged on upper lid and is in contact with sealing ring
Form sealing structure.
In one preferred embodiment of the utility model, the upper lid is connected by the battery core unit on fastening screw and top
Connect, the lower cover is connected by fastening screw with the battery core unit of bottom.
In one preferred embodiment of the utility model, pass through fastening between the side of the lower cover, sealing ring and upper lid
Bolt connection.
In one preferred embodiment of the utility model, the battery bag, which is provided with, makes the air pressure inside battery bag and outside
Air pressure reach the relief valve of poised state.
In one preferred embodiment of the utility model, being additionally provided with the relief valve prevents bulky grain solid blockade pressure release
The filter screen of mouth.
The beneficial effects of the utility model are：The utility model battery bag, can mitigate overturning, falls, vibrate and waited
The impact caused in journey to battery bag, reaches the purpose of damping.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is the dimensional structure diagram of the preferred embodiment of the utility model battery bag one；
Fig. 2 is the partial structural diagram of the battery bag shown in Fig. 1；
Fig. 3 is the heat dissipation wind channel structure schematic diagram of the battery bag shown in Fig. 1；
Fig. 4 is the partial structural diagram of the battery bag shown in Fig. 1；
Fig. 5 is the partial structural diagram of the battery bag shown in Fig. 1；
Fig. 6 is the structural representation of the battery core component of the battery bag shown in Fig. 1；
Fig. 7 is the structural representation of another embodiment of the battery core component of the battery bag shown in Fig. 1；
Fig. 8 is Fig. 1 partial structural diagram；
Fig. 9 is Fig. 1 partial structural diagram；
Figure 10 is Fig. 1 partial structural diagram；
Figure 11 is the structural representation of the battery core contact pin of the battery bag shown in Fig. 1；
Figure 12 is the partial structural diagram of the battery core contact pin shown in Figure 11；
Figure 13 is the heat dissipation wind channel partial structural diagram of the battery bag shown in Fig. 3；
Figure 14 is the sectional view of the battery bag shown in Fig. 1；
Figure 15 is the partial structural diagram of the battery bag shown in Fig. 1；
Figure 16 is the partial structural diagram of the battery bag shown in Figure 15；
Figure 17 is the partial structural diagram of the battery bag shown in Fig. 1；
Figure 18 is the partial structural diagram of the battery bag shown in Fig. 1；
Figure 19 is the partial structural diagram of the battery bag shown in Fig. 1；
Figure 20 is the partial structural diagram of battery bag shown in Fig. 1；
Figure 21 is the partial structural diagram of battery bag shown in Fig. 1；
Figure 22 is the partial structural diagram of battery bag shown in Fig. 1；
Figure 23 is the decomposition texture schematic diagram of battery bag shown in Fig. 1；
The mark of each part is as follows in accompanying drawing：1st, battery core unit, 11, upper bracket, 12, lower carriage, 13, battery core component, 14,
First mounting hole, 15, mounting groove, the 16, second mounting hole, 17, connecting rod, 18, sleeve, 19, battery core contact pin, 20, connection sheet,
21st, installing plate, 191, copper sheet plate, 192, nickel sheet plate, 193, through hole, 194, groove, 195, fusing groove, 196, electricity connection end,
197th, battery core contact, 2, radiating subassembly, 201, fan, 202, blast pipe, 203, exhaust duct, 204, air intake duct, 205, collection hot gas
Pipe, 206, air exhaust slot, 3, damper element, 4, relief valve, 41, filter screen, 5, housing, 51, upper lid, 52, lower cover, 53, sealing ring,
54th, screw, 6, heating component, 61, heating plate, 62, heat insulating mattress.
Embodiment
The technical scheme in the utility model embodiment will be clearly and completely described below, it is clear that described
Embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.
Referring to Fig. 1, a kind of battery bag, including multiple battery core units 1 connection composition, each battery core unit 1 with it is adjacent
It is connected between battery core unit 1, battery core unit 1 includes the upper bracket 11 and lower carriage 12 being connected with each other and located at upper bracket 11
Battery core component 13 between lower carriage 12, the upper bracket 11 and lower carriage 12 of battery core unit 1 and the upper branch of adjacent battery core unit 1
Frame 11 is connected with lower carriage 12 on horizontal and vertical.
In addition, upper bracket 11 and lower carriage 12 are provided with multiple first mounting holes 14, the first mounting hole 14 provided with connection
Bar 17 makes multiple battery core units 1 longitudinally fixed.
In addition, upper bracket 11 and lower carriage 12 are provided with mounting groove 15, upper bracket 11 and lower carriage 12 connect after with it is adjacent
Battery core unit 1 upper bracket 11 and lower carriage 12 formation the second mounting hole 16, the second mounting hole 16 makes many provided with connecting rod 17
Individual battery core unit 1 is fixed in the horizontal.Connecting rod 17 is screw rod.Screw rod connection can conveniently fix battery core unit 1, Gu
Determine mode simple, it is safe and reliable.
Battery core unit 1 includes upper bracket 11, lower carriage 12 and battery core component 13, and upper bracket 11 is connected with lower carriage 12,
Battery core component 13 is arranged between upper bracket 11 and lower carriage 12, and battery core component 13 is constituted including multiple battery core matrix arrangements, often
Individual battery core outer cover is provided with sleeve 18.
In addition, sleeve 18 is integrally formed or is detachably connected with upper bracket 11 or lower carriage 12, upper bracket 11 is with
Support 12 is provided with the mounting hole being engaged with battery core.
In addition, the quantity and battery core quantity of sleeve 18 are equal.Sleeve 18 is used for correspondence and protects the battery core in sleeve, prevents
Only a battery core is damaged and causes other battery cores to damage.
In addition, battery core component 13 is arranged including 30 battery cores in the row mode of 5 row 6.
In addition, being electrically connected between battery core by the battery core contact pin 19 on upper bracket 11 and lower carriage 12.
In addition, battery core unit 1 is arranged in order connection on horizontal and vertical, battery core unit 1 in transverse direction or/and longitudinal direction with
Its adjacent battery core unit 1 is electrically connected with by connection sheet 20, and connection sheet 20 is dismantled from battery core unit 1 makes battery core unit 1 break
Open connection.
In addition, battery core unit 1 is provided with battery core contact pin 19, the battery core contact pin 19 of battery core unit 1 by connection sheet 20 with it is another
The battery core contact pin 19 of one battery core unit 1 is connected.
In addition, after battery core unit 1 is electrically connected with successively by connection sheet 20 in the vertical, the battery core unit 1 of bottom leads to
Cross connection sheet 20 to be electrically connected with laterally adjacent battery core unit 1, the battery core unit 1 of the top passes through connection sheet 20 and horizontal phase
Adjacent battery core unit 1 is electrically connected with.
In addition, battery core contact pin 19 be provided with installing plate 21, connection sheet 20 coordinate installed in installing plate 21 make battery core unit 1 it
Between be electrically connected with by battery core contact pin 19.Battery core can be facilitated by dismantling a certain battery core unit 1 that connection sheet 20 individually disconnects
The maintenance and replacing of unit 1.
Battery core contact pin 19 includes copper sheet plate 191 and nickel sheet plate 192, and copper sheet plate 191 is compounded on nickel sheet plate 192, copper sheet plate
191 are provided with multiple through holes 193, and nickel sheet plate 192 is provided with the electricity connection end 196 corresponding with through hole 193, nickel sheet plate 192
Be provided with the groove 194 corresponding with electricity connection end 196, electricity connection end 196 located at the inner side of groove 194, and one end with
Nickel sheet plate 192 is connected, and remainder is separated with nickel sheet plate 192.
In addition, being additionally provided with the battery core contact 197 being in contact with battery core on electricity connection end 196, battery core passes through battery core contact
197 and electricity connection end 196 be electrically connected with nickel sheet plate 192.
In addition, the left and right sides of electricity connection end 196 is arranged with fusing groove 195, the excessively stream of electricity connection end 196 makes electrically
Connection end 196 is broken to disconnect the "on" position of battery core and nickel sheet plate 192 at fusing groove 195.
In addition, fusing groove 195 is located at the middle part of electricity connection end 196 and the deep-slotted chip breaker that caves inward.When battery core list
During first 1 excessively stream, the fusing groove 195 of electricity connection end 196 is broken, and electricity connection end 196 is fragmented into two sections, is cut off to battery core
Power supply, prevents that battery core unit is integrally caused to damage.
Battery bag also includes the radiating subassembly 2 for being used to radiate to multiple battery core units 1, and radiating subassembly 2 includes being located at
Fan 201 on battery core unit 1, the blast pipe 202 located at the air inlet of fan 201 and the air draft located at the air outlet of fan 201
Pipe 203, fan 201 connects with blast pipe 202 and sucks hot gas after air inlet by air outlet by exhaust duct by blast pipe 202
203 discharge hot gas.
In addition, blast pipe 202 is arranged at the inner side of battery core unit 1, by the moisture absorption of battery core component 13 in battery core unit 1
To fan 201.Blast pipe 202 is used for the air intake ducts 204 of gas of absorbing heat provided with multiple, blast pipe 202 include collection heating pipe 205 with
And multiple blast pipes 202 of collection heating pipe 205 lower end are connected to, blast pipe 202 sucks hot gas by collecting heating pipe 205 by hot gas
It is delivered to fan 201.The interval of air intake duct 204 is on blast pipe 202, and air intake duct 204 is radiated hot gas by shell.Enter
The quantity of airduct 202 is 4, and blast pipe 202 and collection heating pipe 205 are integrally formed.
In addition, exhaust duct 203 is installed on the outside of battery core unit, hot gas is drained into outside battery core unit.On exhaust duct 203
Provided with multiple air exhaust slots 206 for being used to discharge hot gas.The interval of air exhaust slot 206 is on exhaust duct 203.Air exhaust slot 206 is located at electricity
Between the outside of core unit and the inner side of shell, fan 201 starts, and blast pipe 202 is by air intake duct 204 by inside battery bag
Hot gas is sucked, and then drains into exhaust duct 203 by fan 201, exhaust duct 203 discharges hot gas by air exhaust slot 206, to inside
Radiated.
In addition, the upper and lower ends face of each battery core unit 1 is equipped with damper element 3, the battery bag left and right sides is provided with multiple
Damper element 3, both sides subtract provided with multiple before and after damper element 3 is installed on the junction of neighbouring battery core unit 1, battery bag
Element 3 is shaken, damper element 3 is disposed longitudinally on the junction of the adjacent battery core unit 1 in left and right.
In addition, damper element 3 can be grid-like, strip, bulk, damper element 3 is rubber parts.Damper element 3 can have
Effect reduces the impact overturn, fall, vibrating etc. and being caused to battery bag.
In addition, battery bag is provided with the relief valve 4 for making air pressure and outside air pressure inside battery bag reach poised state.
The gas that the air pressure inside of battery bag is higher than in outside air pressure, battery bag is outwardly flowed out by relief valve 4, reduces battery bag
Interior air pressure is to prevent battery bag bulge, and the gas that the air pressure inside of battery bag is less than outside outside air pressure, battery bag passes through
Relief valve 4 is internally flowed into, and raises the air pressure in battery bag to prevent the flat bag of battery bag.The exchange of whole process, only gas,
Steam enters not going by that can become water droplet due to condensation during this valve, has good waterproof effect, realizes the state of waterproof and breathable.
In addition, the inside and outside draught head of battery bag is more than or equal to the explosion value of setting, relief valve 4 is opened battery bag
Internal system gas is discharged to prevent that battery bag from exploding, and effectively preventing that battery core is on fire causes air pressure inside to steeply rise and cause
Whole bag blast.When the inside and outside draught head of battery bag is less than the explosion of setting, recover normal waterproof and breathable state.
In addition, being additionally provided with relief valve 4 prevents the filter screen 41 of bulky grain solid blockade pressure relief opening.
In addition, provided with the heating component 6 that at least one is used to heat battery core unit 1 in housing 5.
In addition, provided with a heating component 6 in housing 5, heating component 6 is located at the bottom of housing 5.
In addition, heating component 6 includes heating plate 61 and heat insulating mattress 62, heat insulating mattress 62 is interval in located at the lower section of heating plate 61
Between bottom shell.
In addition, being provided with multiple heating plates 61 in housing 5, heating plate 61 is correspondingly arranged at the bottom of each battery core unit 1.Prevent
The too low cisco unity malfunction of battery bag temperature.
In addition, housing 5 includes upper lid 51 and lower cover 52, upper lid 51 and lower cover 52 are connected with battery core unit 1, on lower cover 52
Sealing ring 53 is installed, upper lid 51 is arranged on lower cover 52 and is in contact to form sealing structure with sealing ring 53.
In addition, upper lid 51 is connected by fastening screw 54 with the battery core unit 1 on top, lower cover 52 by fastening screw 54 with
The battery core unit 1 of bottom is connected.
In addition, being connected between the side of lower cover 52, sealing ring 53 and upper lid 51 by fastening screw 54.Battery bag passes through upper
The suspension function of fixed screw 54, load is married again on cover assembly 51（Steel construction）, improve the antivibration of lithium battery group with
Other machinery performance.
Prior art is different from, the utility model battery bag ensure that, using safety, it is convenient to dismount, be easy to safeguard, make
Use long lifespan.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, is similarly included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of battery bag, including housing, radiating subassembly, battery core unit, battery core unit include upper bracket, lower carriage and battery core group
Part, battery core component include multiple battery core matrix arrangements composition, each battery core outer cover be provided with sleeve, battery core unit laterally or/
It is electrically connected with the upper battery core unit adjacent thereto in longitudinal direction by connection sheet, battery core unit is provided with battery core contact pin, and its feature exists
In the both sides up and down of each battery core unit are equipped with multiple damper elements, and the damper element is installed on phase up and down
The junction of the adjacent and adjacent battery core unit in left and right.
2. battery bag according to claim 1, it is characterised in that the damper element is grid-like.
3. battery bag according to claim 1, it is characterised in that the damper element is rectangle, quantity is 6 altogether.
4. battery bag according to claim 1, it is characterised in that the damper element is bulk, quantity is 12.
5. according to any described battery bags of claim 1-4, it is characterised in that the damper element is rubber parts.
6. battery bag according to claim 1, it is characterised in that the housing includes upper lid and lower cover, the upper lid and
Lower cover is connected with battery core unit, and sealing ring is provided with the lower lid, and the upper lid is arranged on upper lid and and sealing ring
It is in contact to form sealing structure.
7. battery bag according to claim 6, it is characterised in that the upper lid passes through fastening screw and the battery core list on top
Member connection, the lower cover is connected by fastening screw with the battery core unit of bottom.
8. battery bag according to claim 7, it is characterised in that lead between the side of the lower cover, sealing ring and upper lid
Cross fastening bolt connection.
9. battery bag according to claim 1, it is characterised in that the battery bag, which is provided with, makes the air pressure inside battery bag
The relief valve of poised state is reached with outside air pressure.
10. battery bag according to claim 9, it is characterised in that being additionally provided with the relief valve prevents bulky grain object
Block the filter screen of pressure relief opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362607.5U CN206322752U (en) | 2016-12-13 | 2016-12-13 | Battery bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362607.5U CN206322752U (en) | 2016-12-13 | 2016-12-13 | Battery bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206322752U true CN206322752U (en) | 2017-07-11 |
Family
ID=59268041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621362607.5U Expired - Fee Related CN206322752U (en) | 2016-12-13 | 2016-12-13 | Battery bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206322752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111640890A (en) * | 2020-06-01 | 2020-09-08 | 江西优特汽车技术有限公司 | Design method of portable diagnosis power supply |
-
2016
- 2016-12-13 CN CN201621362607.5U patent/CN206322752U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111640890A (en) * | 2020-06-01 | 2020-09-08 | 江西优特汽车技术有限公司 | Design method of portable diagnosis power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 Termination date: 20181213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |