CN206322753U - Battery bag - Google Patents
Battery bag Download PDFInfo
- Publication number
- CN206322753U CN206322753U CN201621362609.4U CN201621362609U CN206322753U CN 206322753 U CN206322753 U CN 206322753U CN 201621362609 U CN201621362609 U CN 201621362609U CN 206322753 U CN206322753 U CN 206322753U
- Authority
- CN
- China
- Prior art keywords
- battery core
- core unit
- battery
- lower carriage
- upper bracket
- 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
-
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
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, each it is connected between the battery core unit and adjacent battery core unit, the battery core unit includes upper bracket and lower carriage and the battery core group between upper bracket and lower carriage being connected with each other, the upper bracket and lower carriage of the battery core unit are connected with the upper bracket and lower carriage of adjacent battery core unit on horizontal and vertical.Through the above way, the utility model battery bag, can be easy to being fastenedly connected between battery core unit, and connected mode is simple, quick for installation.
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.Needed between battery core unit
Connection is installed, existing mounting means complex structure wastes time and energy, and attachment structure is unstable, influence is normally used.
The content of the invention
The utility model can be easy to entering between battery core unit mainly solving the technical problems that provide a kind of battery bag
Row is fastenedly connected, and connected mode is simple, quick for installation.
In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of battery bag, including shell
Body, radiating subassembly, battery core unit, battery core unit include upper bracket, lower carriage and battery core component, and battery core component includes multiple battery cores
Matrix arrangement is constituted, and each battery core outer cover is provided with sleeve, battery core unit battery core list adjacent thereto in transverse direction or/and longitudinal direction
Member is electrically connected with by connection sheet, and battery core unit is provided with battery core contact pin, it is characterised in that each battery core unit with it is adjacent
Battery core unit between be connected, the battery core unit include the upper bracket and lower carriage being connected with each other and located at upper bracket and
Battery core group between lower carriage, the upper bracket and lower carriage of the battery core unit and the upper bracket and lower carriage of adjacent battery core unit
It is connected on horizontal and vertical.
In one preferred embodiment of the utility model, the upper bracket and lower carriage are provided with multiple first mounting holes,
Make multiple battery core units longitudinally fixed provided with connecting rod in first mounting hole.
In one preferred embodiment of the utility model, the upper bracket and lower carriage are provided with mounting groove, the upper branch
With upper bracket and lower carriage the second mounting hole of formation of adjacent battery core unit, second mounting hole after frame and lower carriage connection
Multiple battery core units are made to fix in the horizontal provided with connecting rod.
In one preferred embodiment of the utility model, the connecting rod is screw rod.
In one preferred embodiment of the utility model, the radiating subassembly includes fan on the battery core unit, set
Blast pipe in wind inlet of fan and the exhaust duct located at fan outlet, the fan is connected with blast pipe passes through hot gas
Hot gas is discharged by exhaust duct by air outlet after blast pipe suction air inlet.
In one preferred embodiment of the utility model, the upper bracket is connected with lower carriage, the battery core component peace
Between upper bracket and lower carriage.
In one preferred embodiment of the utility model, upper bracket and lower carriage and the adjacent battery core list of the battery core unit
The upper bracket of member is connected with lower carriage on horizontal and vertical, and the battery core unit is adjacent thereto in transverse direction or/and longitudinal direction
Battery core unit be electrically connected with by connection sheet, the connection sheet is dismantled from battery core unit disconnects battery core unit.
In one preferred embodiment of the utility model, the sleeve and upper bracket or lower carriage be integrally formed setting or
It is detachably connected, the upper bracket and lower carriage are provided with the mounting hole being engaged with battery core.
In one preferred embodiment of the utility model, it is electrically connected between the battery core by battery core contact pin, the electricity
The battery core contact pin of core unit is connected by connection sheet with the battery core contact pin of another battery core unit.
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.
The beneficial effects of the utility model are：The utility model battery bag, can be easy to tight to being carried out between battery core unit
It is solidly connected, connected mode is simple, quick for installation.
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, the 14, first mounting hole, 15, mounting groove,
16th, the second mounting hole, 17, connecting rod, 18, sleeve, 19, battery core contact pin, 20, connection sheet, 21, installing plate, 191, copper sheet plate,
192nd, nickel sheet plate, 193, through hole, 194, groove, 195, fusing groove, 196, electricity connection end, 197, battery core contact, 2, radiating group
Part, 201, fan, 202, blast pipe, 203, exhaust duct, 204, air intake duct, 205, collection heating pipe, 206, air exhaust slot, 3, damping member
Part, 4, relief valve, 41, filter screen, 5, housing, 51, upper lid, 52, lower cover, 53, sealing ring, 54, screw, 6, heating component, 61 plus
Hot 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 that upset is 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 located at the lower section of heating plate 61, heating plate
61 are located at the lower section of battery core unit 1.
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 the battery core unit 1 on fastening screw and top, lower cover 52 is by fastening screw with
The battery core unit 1 in portion 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, multiple battery core units, battery core unit include upper bracket, lower carriage and electricity
Core assembly, battery core component is constituted including multiple battery core matrix arrangements, and each battery core outer cover is provided with sleeve, and battery core unit is in transverse direction
Or/and the upper battery core unit adjacent thereto in longitudinal direction is electrically connected with by connection sheet, battery core unit is provided with battery core contact pin, its feature
It is each to be connected between the battery core unit and adjacent battery core unit, the battery core unit includes the upper of interconnection
Support and lower carriage and the battery core group between upper bracket and lower carriage, the upper bracket and lower carriage of the battery core unit with
The upper bracket of adjacent battery core unit is connected with lower carriage on horizontal and vertical.
2. battery bag according to claim 1, it is characterised in that the upper bracket and lower carriage are provided with the multiple first peaces
Fill in hole, first mounting hole makes multiple battery core units longitudinally fixed provided with connecting rod.
3. battery bag according to claim 2, it is characterised in that the upper bracket and lower carriage are provided with mounting groove, institute
State upper bracket and lower carriage the second mounting hole of formation with adjacent battery core unit, described second after upper bracket and lower carriage connection
Mounting hole makes multiple battery core units fix in the horizontal provided with connecting rod.
4. battery bag according to claim 3, it is characterised in that the connecting rod is screw rod.
5. battery bag according to claim 1, it is characterised in that the radiating subassembly includes the wind on battery core unit
Fan, the blast pipe located at wind inlet of fan and the exhaust duct located at fan outlet, the fan are connected with blast pipe by heat
Gas is discharged hot gas by exhaust duct by air outlet after sucking air inlet by blast pipe.
6. battery bag according to claim 1, it is characterised in that the upper bracket is connected with lower carriage, the battery core
Component is arranged between upper bracket and lower carriage.
7. battery bag according to claim 1, it is characterised in that the upper bracket and lower carriage of the battery core unit with it is adjacent
The upper bracket of battery core unit is connected with lower carriage on horizontal and vertical, the battery core unit in transverse direction or/and longitudinal direction with
Its adjacent battery core unit is electrically connected with by connection sheet, and the connection sheet is dismantled from battery core unit makes battery core unit disconnect company
Connect.
8. battery bag according to claim 1, it is characterised in that the sleeve is integrally formed with upper bracket or lower carriage
Set or be detachably connected, the upper bracket and lower carriage are provided with the mounting hole being engaged with battery core.
9. battery bag according to claim 1, it is characterised in that be electrically connected between the battery core by battery core contact pin,
The battery core contact pin of the battery core unit is connected by connection sheet with the battery core contact pin of another battery core unit.
10. battery bag according to claim 1, it is characterised in that the battery bag, which is provided with, makes the gas inside battery bag
Pressure and outside air pressure reach the relief valve of poised state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362609.4U CN206322753U (en) | 2016-12-13 | 2016-12-13 | Battery bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362609.4U CN206322753U (en) | 2016-12-13 | 2016-12-13 | Battery bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206322753U true CN206322753U (en) | 2017-07-11 |
Family
ID=59267520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621362609.4U Expired - Fee Related CN206322753U (en) | 2016-12-13 | 2016-12-13 | Battery bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206322753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109326752A (en) * | 2018-10-26 | 2019-02-12 | 盐城国投中科新能源科技有限公司 | A kind of battery modules hold tooling |
-
2016
- 2016-12-13 CN CN201621362609.4U patent/CN206322753U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109326752A (en) * | 2018-10-26 | 2019-02-12 | 盐城国投中科新能源科技有限公司 | A kind of battery modules hold tooling |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 Termination date: 20181213 |