CN209133578U - A kind of automotive battery case - Google Patents
A kind of automotive battery case Download PDFInfo
- Publication number
- CN209133578U CN209133578U CN201822167842.2U CN201822167842U CN209133578U CN 209133578 U CN209133578 U CN 209133578U CN 201822167842 U CN201822167842 U CN 201822167842U CN 209133578 U CN209133578 U CN 209133578U
- Authority
- CN
- China
- Prior art keywords
- groups
- cabinet
- buffer board
- further include
- battery pack
- 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
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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to the technical fields of automobile parts can enhance battery pack in the intracorporal buffering effect of case, improve the protecting effect to battery pack, enhance use reliability more particularly to a kind of automotive battery case；The heat that can be generated simultaneously to battery pack is discharged in time, improves the heat dissipation effect of cabinet；And box interior temperature can be monitored and be adjusted, to be radiated in time, improve usability；Enhance the stability after cabinet is placed simultaneously, improves using effect；Including cabinet, case lid and battery pack；It further include buffing pad, fixing piece and five groups of buffer spring groups, buffing pad left end, right end, front end, rear end and bottom end are connect with five groups of buffer spring group output ends respectively；It further include temperature sensor, controller and fan, temperature sensor is electrically connected with the controller, and cabinet bottom end is provided with installing port, and fan is arranged on installing port, and case lid top is provided with multiple groups ventilation opening；It further include four groups of supports；It further include four groups of installation parts.
Description
Technical field
The utility model relates to the technical fields of automobile parts, more particularly to a kind of automotive battery case.
Background technique
It is well known that automotive battery case is a kind of for new-energy automobile, as battery carrier and to battery
The auxiliary device that overall performance plays an important role, is widely used in auto parts field；Existing automobile
Battery case includes cabinet, case lid and battery pack, and box house is provided with placed cavity, and cabinet top is provided with pick-and-place mouth, and case lid is set
It sets on picking and placing mouth, battery pack is arranged in cabinet inner bottom wall；This automotive battery case using when need to only be installed in finger
Determine region and automobile is powered by battery pack；It is found in this automotive battery case use, when automobile is being advanced
During, violent jolting can be such that extraneous vibration and impact is applied directly in battery pack, to influence it in cabinet
Using effect, or even battery pack can be damaged, cause its use reliability limited；And battery pack is easy during use
A large amount of heat is generated, and the heat dissipation performance of cabinet is poor, is not easy to distribute so as to cause these heats, influences the property of battery
Energy；And box interior temperature can not be monitored and be adjusted, cause its usability limited；And cabinet majority is placed on automobile
Inside causes its stability limited, and using effect is limited.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of enhancing battery pack in the intracorporal buffering effect of case, mention
Height enhances use reliability to the protecting effect of battery pack；The heat that can be generated simultaneously to battery pack is discharged in time, is improved
The heat dissipation effect of cabinet；And box interior temperature can be monitored and be adjusted, to be radiated in time, improve usability；
Enhance the stability after cabinet is placed simultaneously, improves the automotive battery case of using effect.
A kind of automotive battery case of the utility model, including cabinet, case lid and battery pack, box house are provided with placement
Chamber, cabinet top are provided with pick-and-place mouth, and case lid setting is on picking and placing mouth；It further include buffing pad, fixing piece and five groups of buffer springs
Group is provided with placing groove in the cabinet in left side wall, interior right side wall, interior front side wall, interior rear wall and inner bottom wall, five groups slow
It rushes groups of springs to be separately positioned in five groups of placing grooves, buffing pad setting is and buffing pad left end, right end, preceding in box house
End, rear end and bottom end are connect with five groups of buffer spring group output ends respectively, and the battery pack and fixing piece are arranged at buffing pad
On, and fixing piece bottom end and battery pack tip contact；It further include temperature sensor, controller and fan, the temperature sensor
It is arranged in cabinet on rear wall with controller, and temperature sensor is electrically connected with the controller, the cabinet bottom end is provided with
Installing port, fan is arranged on installing port, and fan is electrically connected with the controller, and the case lid top is provided with multiple groups ventilation opening；
It further include four groups of supports, four groups of supports are separately positioned in cabinet bottom end front left side, left rear side, forward right side and right lateral side；
It further include four groups of installation parts, four groups of installation parts are separately positioned on four groups of supports.
A kind of automotive battery case of the utility model, the buffing pad include left buffer board, right buffer board, preceding buffering
Plate, cushion guardail post and lower buffer board, left buffer board, right buffer board, front buffer plate and cushion guardail post are separately positioned on lower buffer board
On top left hand, right end, front side and rear side, and left buffer board right end, right buffer board left end, front buffer plate rear end and cushion guardail post
Front end is contacted with battery pack left end, right end, front-end and back-end respectively, the left buffer board, right buffer board, front buffer plate and rear slow
Multiple groups through-hole is provided on punching.
A kind of automotive battery case of the utility model, the fixing piece include fixed link, left bolt and right bolt, are fixed
Bar place on the battery pack, and fixed link bottom end at left and right sides of respectively with left buffer board and right buffer board tip contact, the left side
Bolt and right bolt bottom end are each passed through and are screwed on fixed link left and right ends, and left bolt and right bolt bottom end are inserted into respectively
And spiral shell is filled to inside left buffer board and right buffer board top.
A kind of automotive battery case of the utility model, the fan include mounting rack and motor, the fixed peace of motor
On mounting rack, it is provided with transmission shaft on the bottom output end of the motor, and is provided on transmission shaft lateral wall more
Group flabellum.
A kind of automotive battery case of the utility model, the installation part include screw rod, mounting plate and screw, screw rod setting
On a mounting board, and screw rod is inserted into and spiral shell is filled to inside support, and the screw output end is passed through and is screwed on mounting plate.
A kind of automotive battery case of the utility model, further includes multiple groups filter plate, and the multiple groups filter plate is respectively set
On multiple groups ventilation opening.
A kind of automotive battery case of the utility model, further includes protection net, and the protection net is arranged at cabinet bottom
End, and protection net is located at below flabellum.
A kind of automotive battery case of the utility model further includes four groups of rubber pads, and four groups of rubber pads are respectively set
Four groups of support bottom ends.
A kind of automotive battery case of the utility model further includes four groups of gaskets, and four groups of gaskets are separately positioned on four
Group support bottom end, and four groups of gasket downsides are located in same level with four groups of rubber pad downsides respectively.
Compared with prior art the utility model has the following beneficial effects: battery pack can be fixed on buffering by fixing piece by it
On seat, and enhancing battery pack is acted in the intracorporal buffering effect of case by spring, to improve the protecting effect to battery pack, increased
Strong use reliability；The air of box house can be extracted out by control fan simultaneously, to accelerate the air stream of box house
Logical speed improves the heat dissipation effect of cabinet so that the heat generated to battery pack is discharged in time；And temperature sensing can be passed through
Device is monitored and adjusts to box interior temperature, to give controller signals when temperature is higher, controller is made to control wind
Fan is radiated in time, improves usability；Cabinet can be movably fixed to automotive interior by installation part simultaneously, to enhance case
Stability after body placement, improves using effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the portion the A partial enlarged view of Fig. 1；
Fig. 3 is the portion the B partial enlarged view of Fig. 1；
It is attached marked in the figure: 1, cabinet；2, case lid；3, battery pack；4, buffing pad；5, buffer spring group；6, temperature sensor；
7, controller；8, support；9, installation part；10, left buffer board；11, lower buffer board；12, fixed link；13, left bolt；14, it installs
Frame；15, motor；16, flabellum；17, screw rod；18, mounting plate；19, screw；20, filter plate；21, protection net；22, rubber
Pad；23, gasket.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figure 1 to Figure 3, a kind of automotive battery case of the utility model, including cabinet 1, case lid 2 and battery pack 3,
Cabinet 1 is internally provided with placed cavity, and 1 top of cabinet is provided with pick-and-place mouth, and the setting of case lid 2 is on picking and placing mouth；It further include buffing pad
4, fixing piece and five groups of buffer spring groups 5, in cabinet 1 in left side wall, interior right side wall, interior front side wall, interior rear wall and inner bottom wall
It is provided with placing groove, five groups of buffer spring groups 5 are separately positioned in five groups of placing grooves, and buffing pad 4 is arranged inside cabinet 1,
And 4 left end of buffing pad, right end, front end, rear end and bottom end are connect with five groups of 5 output ends of buffer spring group respectively, battery pack 3 and solid
Determine part to be arranged on buffing pad 4, and fixing piece bottom end and 3 tip contact of battery pack；It further include temperature sensor 6, controller 7
And fan, temperature sensor 6 and controller 7 are arranged in cabinet 1 on rear wall, and temperature sensor 6 is electrically connected with controller 7
It connects, 1 bottom end of cabinet is provided with installing port, and fan is arranged on installing port, and fan is electrically connected with controller 7, and 2 top of case lid is set
It is equipped with multiple groups ventilation opening；It further include four groups of supports 8, before four groups of supports 8 are separately positioned on 1 bottom end front left side of cabinet, left rear side, the right side
On side and right lateral side；It further include four groups of installation parts 9, four groups of installation parts 9 are separately positioned on four groups of supports 8；It can pass through fixation
Battery pack is fixed on buffing pad by part, and acts on enhancing battery pack in the intracorporal buffering effect of case, to improve by spring
To the protecting effect of battery pack, enhance use reliability；The air of box house can be extracted out by control fan simultaneously, so as to
Accelerate the air passage rates of box house, so that the heat generated to battery pack is discharged in time, improves the heat dissipation of cabinet
Effect；And box interior temperature can be monitored and be adjusted by temperature sensor, to give control when temperature is higher
Device signal makes controller control fan be radiated in time, improves usability；Cabinet activity can be fixed by installation part simultaneously
Using effect is improved in automotive interior to enhance the stability after cabinet is placed.
A kind of automotive battery case of the utility model, buffing pad 4 include left buffer board 10, right buffer board, front buffer plate,
Cushion guardail post and lower buffer board 11, left buffer board 10, right buffer board, front buffer plate and cushion guardail post are separately positioned on lower buffer board
On 11 top left hands, right end, front side and rear side, and 10 right end of left buffer board, right buffer board left end, front buffer plate rear end and rear slow
Punching front end is contacted with 3 left end of battery pack, right end, front-end and back-end respectively, left buffer board 10, right buffer board, front buffer plate and
Multiple groups through-hole is provided in cushion guardail post；Battery pack can be auxiliarily fixed in it, and enhances heat dissipation by the setting of through-hole
Effect.
A kind of automotive battery case of the utility model, fixing piece include fixed link 12, left bolt 13 and right bolt, are fixed
Bar 12 is placed in battery pack 3, and 12 bottom end of fixed link at left and right sides of respectively with left buffer board 10 and right buffer board tip contact,
Left bolt and right bolt bottom end are each passed through and are screwed on 12 left and right ends of fixed link, and left bolt and right bolt bottom end difference
It is inserted into and spiral shell is filled to inside left buffer board 10 and right buffer board top；Battery pack can be movably fixed on buffing pad by it, and be increased
Strong stability of the battery pack on buffing pad.
A kind of automotive battery case of the utility model, fan include mounting rack 14 and motor 15, and motor 15 is fixed
It is mounted on mounting rack 14, transmission shaft is provided on the bottom output end of motor 15, and be provided on transmission shaft lateral wall
Multiple groups flabellum 16；It can drive the flabellum on transmission shaft to be rotated by motor, to extract the air of box house out.
A kind of automotive battery case of the utility model, installation part 9 include screw rod 17, mounting plate 18 and screw 19, screw rod
17 are arranged on mounting plate 18, and simultaneously spiral shell is filled to inside support 8 insertion of screw rod 17, and 19 output end of screw passes through and is screwed on installation
On plate 18；It can auxiliary chamber be fixed, while by the way that screw rod to be rotated to taking-up from support, thus facilitate by installation part from
It is removed on support.
A kind of automotive battery case of the utility model, further includes multiple groups filter plate 20, and multiple groups filter plate 20 is respectively set
On multiple groups ventilation opening；It can be filtered to being pumped into the air of box house, reduce the entrance of dust.
A kind of automotive battery case of the utility model, further includes protection net 21, and protection net 21 is arranged at 1 bottom of cabinet
End, and protection net 21 is located at 16 lower section of flabellum；It can block flabellum, enhance protection effect.
A kind of automotive battery case of the utility model, further includes four groups of rubber pads 22, and four groups of rubber pads 22 are respectively set
Four groups of 8 bottom ends of support；It can enhance buffering effect by the flexibility of rubber.
A kind of automotive battery case of the utility model, further includes four groups of gaskets 23, and four groups of gaskets 23 are separately positioned on four
Group 8 bottom end of support, and four groups of 23 downsides of gasket are located in same level with four groups of 22 downsides of rubber pad respectively；It can be auxiliary
Installation part is helped to be fixed.
A kind of automotive battery case of the utility model need to only be pacified mounting plate together with cabinet by screw when in use
Automobile is powered mounted in specified region and by battery pack；Simultaneously in use, it can be acted on and be increased by spring
Strong battery pack enhances use reliability in the intracorporal buffering effect of case to improve the protecting effect to battery pack；It can lead to simultaneously
Excess temperature sensor is monitored box interior temperature, to give controller signals when temperature is higher, makes controller control
Motor processed drives the flabellum on transmission shaft to be rotated, and the air of box house is extracted out, the air stream of box house is accelerated
Logical speed improves the heat dissipation effect of cabinet so that the heat generated to battery pack is discharged in time；It can be incited somebody to action simultaneously by screw
Mounting plate is movably fixed to automotive interior, to enhance the stability after cabinet is placed, improves using effect.
A kind of automotive battery case of the utility model, unless otherwise specific regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or one
Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can
To be the connection inside two elements, for the ordinary skill in the art, can understand as the case may be above-mentioned
Concrete meaning of the term in this is practical；And the model of above-mentioned each component is unlimited, as long as can reach the equal of its advantages
It can be implemented, and temperature sensor, controller and motor are market common device, being powered after installation can be used, not
Change its internal structure.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into modification.
Claims (9)
1. a kind of automotive battery case, including cabinet (1), case lid (2) and battery pack (3), cabinet (1) are internally provided with placement
Chamber, cabinet (1) top are provided with pick-and-place mouth, and case lid (2) setting is on picking and placing mouth；It is characterized in that, further include buffing pad (4),
Fixing piece and five groups of buffer spring groups (5), the interior left side wall of the cabinet (1), interior right side wall, interior front side wall, interior rear wall and interior
Placing groove is provided on bottom wall, five groups of buffer spring groups (5) are separately positioned in five groups of placing grooves, and the buffing pad (4) sets
It sets in cabinet (1) inside, and buffing pad (4) left end, right end, front end, rear end and bottom end are defeated with five groups of buffer spring groups (5) respectively
Outlet connection, the battery pack (3) and fixing piece are arranged on buffing pad (4), and fixing piece bottom end and battery pack (3) top
Contact；It further include temperature sensor (6), controller (7) and fan, the temperature sensor (6) and controller (7) are arranged at
On cabinet (1) interior rear wall, and temperature sensor (6) is electrically connected with controller (7), and cabinet (1) bottom end is provided with installation
Mouthful, fan is arranged on installing port, and fan is electrically connected with controller (7), and case lid (2) top is provided with multiple groups ventilation
Mouthful；It further include four groups of supports (8), four groups of supports (8) are separately positioned on cabinet (1) bottom end front left side, left rear side, forward right side
In right lateral side；It further include four groups of installation parts (9), four groups of installation parts (9) are separately positioned on four groups of supports (8).
2. a kind of automotive battery case as described in claim 1, which is characterized in that the buffing pad (4) includes left buffer board
(10), right buffer board, front buffer plate, cushion guardail post and lower buffer board (11), left buffer board (10), right buffer board, front buffer plate
It is separately positioned on lower buffer board (11) top left hand, right end, front side and rear side with cushion guardail post, and left buffer board (10) is right
End, right buffer board left end, front buffer plate rear end and cushion guardail post front end respectively with battery pack (3) left end, right end, front-end and back-end
It contacts, is provided with multiple groups through-hole in the left buffer board (10), right buffer board, front buffer plate and cushion guardail post.
3. a kind of automotive battery case as claimed in claim 2, which is characterized in that the fixing piece include fixed link (12),
Left bolt (13) and right bolt, fixed link (12) are placed on battery pack (3), and fixed link (12) bottom end at left and right sides of respectively with
Left buffer board (10) and right buffer board tip contact, the left bolt and right bolt bottom end are each passed through and are screwed on fixed link
(12) on left and right ends, and left bolt and right bolt bottom end are inserted into respectively and spiral shell is filled to left buffer board (10) and right buffer board top
It is internal.
4. a kind of automotive battery case as claimed in claim 3, which is characterized in that the fan includes mounting rack (14) and electricity
Motivation (15), motor (15) are fixedly mounted on mounting rack (14), are provided on the bottom output end of the motor (15)
Transmission shaft, and multiple groups flabellum (16) are provided on transmission shaft lateral wall.
5. a kind of automotive battery case as claimed in claim 4, which is characterized in that the installation part (9) include screw rod (17),
Mounting plate (18) and screw (19), screw rod (17) are arranged on mounting plate (18), and simultaneously spiral shell is filled to support (8) for screw rod (17) insertion
Inside, screw (19) output end are passed through and are screwed on mounting plate (18).
6. a kind of automotive battery case as claimed in claim 5, which is characterized in that it further include multiple groups filter plate (20), it is described
Multiple groups filter plate (20) is separately positioned on multiple groups ventilation opening.
7. a kind of automotive battery case as claimed in claim 6, which is characterized in that it further include protection net (21), it is described anti-
Protective net cover (21) setting is in cabinet (1) bottom end, and protection net (21) is located at below flabellum (16).
8. a kind of automotive battery case as claimed in claim 7, which is characterized in that it further include four groups of rubber pads (22), it is described
Four groups of rubber pads (22) are separately positioned on four groups of support (8) bottom ends.
9. a kind of automotive battery case as claimed in claim 8, which is characterized in that it further include four groups of gaskets (23), described four
Group gasket (23) is separately positioned on four groups of support (8) bottom ends, and four groups of gasket (23) downsides respectively with four groups of rubber pads (22)
Downside is located in same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822167842.2U CN209133578U (en) | 2018-12-21 | 2018-12-21 | A kind of automotive battery case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822167842.2U CN209133578U (en) | 2018-12-21 | 2018-12-21 | A kind of automotive battery case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209133578U true CN209133578U (en) | 2019-07-19 |
Family
ID=67249208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822167842.2U Expired - Fee Related CN209133578U (en) | 2018-12-21 | 2018-12-21 | A kind of automotive battery case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209133578U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111447762A (en) * | 2020-04-01 | 2020-07-24 | 莱芜职业技术学院 | Novel electric automation equipment overhauls protection device |
| WO2022158734A1 (en) * | 2021-01-19 | 2022-07-28 | 주식회사 엘지에너지솔루션 | Battery module, battery pack including same, and method of manufacturing battery module |
| WO2023282633A1 (en) * | 2021-07-07 | 2023-01-12 | 주식회사 엘지에너지솔루션 | Battery pack having pack case fitted with cooling fins |
-
2018
- 2018-12-21 CN CN201822167842.2U patent/CN209133578U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111447762A (en) * | 2020-04-01 | 2020-07-24 | 莱芜职业技术学院 | Novel electric automation equipment overhauls protection device |
| WO2022158734A1 (en) * | 2021-01-19 | 2022-07-28 | 주식회사 엘지에너지솔루션 | Battery module, battery pack including same, and method of manufacturing battery module |
| WO2023282633A1 (en) * | 2021-07-07 | 2023-01-12 | 주식회사 엘지에너지솔루션 | Battery pack having pack case fitted with cooling fins |
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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: 20190719 Termination date: 20201221 |