CN208806326U - A kind of lithium ion battery end cap enters housing apparatus - Google Patents
A kind of lithium ion battery end cap enters housing apparatus Download PDFInfo
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- CN208806326U CN208806326U CN201821544564.1U CN201821544564U CN208806326U CN 208806326 U CN208806326 U CN 208806326U CN 201821544564 U CN201821544564 U CN 201821544564U CN 208806326 U CN208806326 U CN 208806326U
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- end cap
- vertical plate
- pressure head
- battery
- lithium ion
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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
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Abstract
The utility model discloses a kind of lithium ion battery end caps to enter housing apparatus, including support frame, pedestal, end cap pressing structure and shell fixing structure, it installs on the support frame end cap pressing structure one end, shell fixing structure is mounted on the base, it is placed with the battery prepressing structure being vertically arranged in shell fixing structure, the battery case being vertically arranged is fixed in shell fixing structure;The pressure head of end cap pressing structure is located at the surface of end cap, pressure head moves up and down, pressure head lower surface separates or contacts with end cap upper surface, and when pressure head moves down, pressure head drives end cap to be pressed down against to the cover board body upper surface of end cap and flushes with battery case upper surface.The utility model has the advantages that due to being equipped with end cap pressing structure and shell fixing structure, battery case is fixed shell fixing structure, pressure head is contacted with end cap upper surface, end cap is squeezed to flush to cover board body upper surface with battery case upper surface, it is fully inserted into battery core in battery case, rework operation is simple.
Description
Technical field
The utility model relates to lithium ion battery relevant device fields, enter more particularly to a kind of lithium ion battery end cap
Housing apparatus.
Background technique
With being widely popularized for electric car, the lithium ion battery as new energy is also got the attention.Lithium from
In sub- cell production process, needs to be equipped in the battery core insertion battery case of end cap, generally be carried out using automation equipment
Enter shell process, but in entering shell process, has the phenomenon bad into shell, need to manually do over again.
Manually doing over again at present, the equipment operation of doing over again used is cumbersome, battery scrappage is higher, is unfavorable for lithium ion battery
Production process is normally carried out.
Utility model content
Purpose of utility model: in view of the above problems, the object of the present invention is to provide a kind of lithium ion battery end caps
Enter housing apparatus, rework operation is cumbersome, the higher technical problem of battery scrappage to solve.
Technical solution:
A kind of lithium ion battery end cap enters housing apparatus, including support frame, pedestal, end cap pressing structure and shell fixed knot
Structure, end cap pressing structure one end are mounted on support frame as described above, and the shell fixing structure is mounted on the base, institute
The battery prepressing structure for being placed with and being vertically arranged in shell fixing structure is stated, the battery prepressing structure includes battery case, electricity
Core and end cap, the end cap are mounted on the upper surface of the battery core, and the battery core lower part is inserted into the battery case, described
The battery case being vertically arranged is fixed in shell fixing structure;
The pressure head of the end cap pressing structure is located at the surface of the end cap, and the pressure head moves up and down, the pressure head
Lower surface separates or contacts with the end cap upper surface, when the pressure head moves down, the pressure head drive the end cap to
Lower squeeze to the cover board body upper surface of the end cap flushes with the battery case upper surface.Due to being equipped with end cap pressing structure
And battery case is fixed for shell fixing structure, shell fixing structure, by moving up and down for end cap pressing structure, will press
Head is contacted with end cap upper surface, and the cover board body upper surface for squeezing end cap to end cap is flushed with battery case upper surface, makes electricity
Core is fully inserted into battery case, and rework operation is simple, and battery scrappage is lower.
The end cap pressing structure further includes quick clamping structure one, pressing plate, guide pad and two in one of the embodiments,
A grip block, the pressing plate are mounted on the lower end of the quick clamping structure one, are equipped with and are vertically arranged on the pressing plate lower surface
The guide pad and the pressure head, two grip blocks are separately mounted to the length direction both ends of the guide pad, described
Grip block is equipped with the card slot of vertical direction, and the card slot on two grip blocks is oppositely arranged, the width of the card slot and institute
The width for stating end cap is correspondingly arranged, under the drive of the pressure head, the end cap in the gap between two card slots to
Lower movement.Due to setting there are two grip block, end cap moves down in the gap between two card slots, to the motion track of end cap
It is limited, prevents from shifting in end cap moving process, guarantee going on smoothly into shell process.
The end cap pressing structure further includes that line slide rail, two Slave Blocks and two are convex in one of the embodiments,
Wheel bearing follower, the line slide rail are mounted on support frame as described above, are set on the guide pad there are two guide groove, two institutes
It states guide groove to be oppositely arranged, the guide groove includes that the vertical slots of connection and skewed slot, the skewed slot are located under the vertical slots
End, and the lower end of the skewed slot extends to the corresponding length direction end of the guide pad, camshaft bearing follower one end
It is connect after the guide groove with one end of the Slave Block, the one end of the Slave Block far from the guide pad and the folder
The side one for holding block connects, and the side one of the grip block is mounted on the line slide rail by sliding block.Due to being equipped with guiding
Slot, Slave Block and line slide rail, when guide pad moves down, camshaft bearing follower slides in guide groove, drives clamping
Block moves horizontally on line slide rail to line slide rail center position, so as to shorten two grip blocks at a distance from end cap both ends,
Further the motion track of end cap is limited, avoids end cap from interfering with battery case and causes to damage, reduce battery
Scrappage.
The angle between the skewed slot and the vertical slots is 135~150 ° in one of the embodiments,.
It in one of the embodiments, further include the sliding rail fixed plate being vertically arranged, the line slide rail is mounted on described
In sliding rail fixed plate, the sliding rail fixed plate is mounted on support frame as described above, and the sliding rail dead plate upper end is set there are two notch,
The Slave Block is horizontally disposed L-type Slave Block, and the guide pad is located at the rear side of the sliding rail fixed plate, the grip block
Positioned at the front side of the sliding rail fixed plate, one end of the Slave Block is connect after passing through the notch with the grip block, works as institute
When stating pressure head and moving up and down, Slave Block horizontal direction in the notch moves back and forth.
The vertical plate one that the shell fixing structure includes quick clamping structure two, is vertically arranged in one of the embodiments,
And vertical plate two, the vertical plate two are located at the lower section of the pressure head, two one end of traveller of the quick clamping structure two and the vertical plate
One connection, the vertical plate one are arranged in parallel with the vertical plate two, are placed with outside the battery between the vertical plate one and vertical plate two
Shell, the traveller two are moved forward and backward along the direction vertical with the vertical plate one, drive the vertical plate one close to or far from described vertical
Plate two.Drive vertical plate one close by the back-and-forth motion of traveller two due to being equipped with vertical plate one, vertical plate two and quick clamping structure two
Or far from vertical plate two, thus realize the fixation to battery case, it is simple to operate.
The vertical plate two is equipped with multiple spacer pins, the sky that multiple spacer pins are formed in one of the embodiments,
It is interior to be placed with the battery case.Due to being equipped with spacer pin, it can be convenient the placement work of battery case, make position fixing process more
Rapidly.
The shell fixing structure further includes two bearing fixed seats and two guide posts in one of the embodiments,
Two bearing fixed seats are located at side side outside of the vertical plate one far from the vertical plate two, and the guide post passes through institute
Bearing fixed seat is stated, described guide post one end is mounted on side side of the vertical plate one far from the vertical plate two, two institutes
Bearing fixed seat is stated to be located in same level.
The utility model has the advantages that compared with prior art, the utility model has the advantages that due to being equipped with end cap pressing structure and shell
Battery case is fixed for fixed structure, shell fixing structure, by moving up and down for end cap pressing structure, by pressure head and end
Cap upper surface contact, and the cover board body upper surface for squeezing end cap to end cap is flushed with battery case upper surface, keeps battery core complete
It is inserted into battery case, rework operation is simple, and battery scrappage is lower.
Detailed description of the invention
Fig. 1 is that the lithium ion battery end cap of the utility model enters the structural schematic diagram of housing apparatus;
Fig. 2 is the guide pad of the utility model and the mounting structure schematic diagram of Slave Block;
Fig. 3 is the Slave Block of the utility model, sliding rail fixed plate, the mounting structure schematic diagram of line slide rail, grip block;
Fig. 4 enters housing apparatus with end cap for the lithium ion battery of the utility model and is placed with battery prepressing structure and to battery
Structural schematic diagram after shell positioning;
Fig. 5 is that the lithium ion battery end cap of the utility model enters housing apparatus to the structural schematic diagram after end cap positioning;
Fig. 6 enters housing apparatus for the lithium ion battery end cap of the utility model and shows the structure after end cap indentation battery case
It is intended to;
Wherein, 1- support frame, 2- pedestal, 3- end cap pressing structure, 31- pressure head, the quick clamping structure one of 32-, 321- traveller
One, the quick holder one of 322- handle one, 323-, 324-O type pull rod one, 325- connecting pin one, 326- connecting pin two, 327- connection
Pin three, 33- pressing plate, 34- guide pad, 341- guide groove, 341a- vertical slots, 341b- skewed slot, 35- grip block, 351- card slot,
36- line slide rail, 37- Slave Block, 38- camshaft bearing follower, 4- shell fixing structure, the quick clamping structure two of 41-, 411- are sliding
Column two, 42- vertical plate one, 43- vertical plate two, 431- spacer pin, 44- bearing fixed seat, 45- guide post, 5- sliding rail fixed plate, 51-
Notch, 100- battery prepressing structure, 110- battery case, 120- battery core, 130- end cap.
Specific embodiment
Please refer to Fig. 1, Fig. 3~Fig. 5, a kind of lithium ion battery end cap enters housing apparatus, including support frame 1, pedestal 2, end
Lid pressing structure 3, shell fixing structure 4, sliding rail fixed plate 5, the sliding rail fixed plate 5 being vertically arranged are mounted on support frame 1, end
3 one end of lid pressing structure is mounted on support frame 1, and shell fixing structure 4 is mounted on pedestal 2, is placed in shell fixing structure 4
There is the battery prepressing structure 100 being vertically arranged, battery prepressing structure 100 includes battery case 110, battery core 120 and end cap 130,
End cap 130 is mounted on the upper surface of battery core 120, and 120 lower part of battery core is inserted into battery case 110, solid in shell fixing structure 4
Surely there is the battery case 110 being vertically arranged;
The pressure head 31 of end cap pressing structure 3 is located at the surface of end cap 130, and pressure head 31 moves up and down, 31 lower surface of pressure head
It separates or contacts with 130 upper surface of end cap, when pressure head 31 moves down, pressure head 31 drives end cap 130 to be pressed down against to end cap
130 cover board body upper surface is flushed with 110 upper surface of battery case.
Please refer to figs. 2 and 3, and end cap pressing structure 3 includes pressure head 31, quick clamping structure 1, pressing plate 33, guide pad
34, two grip blocks 35,36, two Slave Blocks 37 of line slide rail and two camshaft bearing followers 38, quick clamping structure 1
It is mounted on 1 top of support frame, the lower end of quick clamping structure 1 is equipped with pressing plate 33, is equipped on 33 lower surface of pressing plate and sets vertically
The guide pad 34 and pressure head 31 set, pressure head 31 are located at the surface of end cap 130, and line slide rail 36 is mounted in sliding rail fixed plate 5,
It is set on guide pad 34 there are two guide groove 341, two guide grooves 341 are oppositely arranged, and guide groove 341 includes the vertical slots of connection
341a and skewed slot 341b, skewed slot 341b are located at the lower end of vertical slots 341a, and the lower end of skewed slot 341b is corresponding to guide pad 34
Length direction end extends, and the angle ∠ α between skewed slot 341b and vertical slots 341a is 135~150 °.Camshaft bearing follower
38 one end are connect after passing through guide groove 341 with one end of Slave Block 37.Slave Block 37 be horizontally disposed L-type Slave Block, two
Slave Block 37 is oppositely arranged, and the one end of Slave Block 37 far from guide pad 34 is connect with the side one of grip block 35, grip block 35
Side one is mounted on line slide rail 36 by sliding block, and two grip blocks 35 are located at the two of 36 length direction of line slide rail
End, two grip blocks 35 can move back and forth in the horizontal direction on line slide rail 36.The side one of grip block 35 is grip block
35 close to the side of line slide rail 36.In the present embodiment, the angle ∠ α between skewed slot 341b and vertical slots 341a is 135 °.
Wherein, 5 upper end of sliding rail fixed plate is set there are two notch 51, and guide pad 34 is located at the rear side of sliding rail fixed plate 5, is clamped
Block 35 is located at the front side of sliding rail fixed plate 5, and position of two 51 positions of notch respectively with two Slave Blocks 37 is oppositely arranged, driven
The one end of block 37 far from guide pad 34 is connect after notch 51 with grip block 35, when pressure head 31 moves up and down, Slave Block 37
Horizontal direction moves back and forth in notch 51.The front side of sliding rail fixed plate 5 is sliding rail fixed plate 5 close to the side side of vertical plate 1
On the outside of face, the rear side of sliding rail fixed plate 5 is side side outside of the sliding rail fixed plate 5 far from vertical plate 1.When quick clamping structure
When moving down, camshaft bearing follower 38 moves up one 32 drive guide pads 34 along guide groove 341, with camshaft bearing with
The movement of dynamic device 38, it is mobile to drive Slave Block 37, thus drive grip block 35 mobile to the center position of linear guide, two folders
It holds block 35 while moving towards, the distance between two grip blocks 35 is made to become smaller, when camshaft bearing follower 38 is along vertical slots
When 341a is mobile, two card slots 351 is made to be limited (the gap between 130 corresponding end surface of card slot 351 and end cap to end cap 130
For 0.15~0.20cm).Meanwhile pressure head 31 also moves up and down in the space between two card slots 351.In the present embodiment, card
Gap between 130 corresponding end surface of slot 351 and end cap is 0.15cm.
Wherein, shell fixing structure 4 includes quick clamping structure 2 41, the vertical plate 1 being vertically arranged, vertical plate 2 43, two
Bearing fixed seat 44 and two guide posts 45, vertical plate 2 43 are located at the lower section of pressure head 31, the traveller 2 411 of quick clamping structure 2 41
One end is connect with vertical plate 1, and vertical plate 1 is arranged in parallel with vertical plate 2 43, is placed with electricity between vertical plate 1 and vertical plate 2 43
Pond shell 110, traveller 2 411 are moved forward and backward along the direction vertical with vertical plate 1, drive vertical plate 1 close to or far from vertical plate
2 43, two bearing fixed seats 44 are located at side side outside of the vertical plate 1 far from vertical plate 2 43, the installation of 45 one end of guide post
On side side of the vertical plate 1 far from vertical plate 2 43, guide post 45 passes through bearing fixed seat 44, two bearing fixed seats 44
In same level, due to being equipped with guide post 45 and bearing fixed seat 44, the motion track of traveller 2 411 can be carried out
Limit, deviates the motion track of vertical plate 1 not.Wherein, vertical plate 2 43 is equipped with multiple spacer pins 431, multiple spacer pins
Battery case 110 is placed in 431 spaces formed.
Referring to Fig. 1, quickly clamping structure 1 is identical as the structure of quick clamping structure 2 41.Quickly clamping structure 1 includes
Traveller 1, handle 1, quick holder 1, O-shaped pull rod 1, quick holder 1 are fixed on support frame 1,
Handle 1 is connect with quick holder 1 by connecting pin 1, and handle 1 and O-shaped one 324 one end of pull rod pass through company
Outbound 2 326 connects, and O-shaped one 324 other end of pull rod is connect with one 321 one end of traveller by connecting pin 3 327, traveller 1
The other end is connect after the slide opening one of quick holder 1 with pressing plate 33, and handle 1 is axis with connecting pin 1, can be suitable
Hour hands move counterclockwise, move by the counterclockwise of handle 1 or clockwise, O-shaped pull rod 1 is driven to move up and down,
Traveller 1 is driven to move up and down in slide opening one, to move up and down with dynamic head 31.Handle 1 moves clockwise
With connecting pin 1 it is axis for handle 1, is moved to the direction close to pressing plate 33, handle 1 moves counterclockwise as hand
Handle 1 is axis with connecting pin 1, is moved to the direction far from pressing plate 33.Similarly, quick clamping structure 2 41 includes traveller two
411, handle two, quick holder two and O-shaped pull rod two, one end of traveller 2 411 are mounted on vertical plate 1, the up time of handle two
Needle, which moves, to be moved for handle two to the direction far from vertical plate 1, and the counter clockwise direction of handle two is handle two to close to vertical plate one
42 direction moves.
Fig. 4~6 are please referred to, a kind of lithium ion battery end cap enters the course of work of housing apparatus are as follows: by battery prepressing structure
100 are placed on vertical plate 2 43, are placed on the battery case 110 of battery prepressing structure 100 vertically on vertical plate 2 43, and battery
Shell 110 is located in the space of multiple spacer pins 431 formation, moves handle two counterclockwise, makes vertical plate 1 and battery case 110
Contact compresses, and moves handle 1 clockwise afterwards, drives guide pad 34 to move down, camshaft bearing follower 38 is in guide groove
It moves in 341, is moved in vertical slots 341a from skewed slot 341b, drive grip block 35 mobile to 36 center position of line slide rail,
When camshaft bearing follower 38 is moved in vertical slots 341a, the card slot 351 of two grip blocks 35 is located at end cap 130
Length direction two sides, rear pressure head 31 are contacted with 130 upper surface of end cap, squeeze end cap 130 and battery core 120 into battery case 110
It is mobile, when the cover board body of end cap 130 is squeezed to when flushing with 110 upper surface of battery case, complete into shell process;By handle one
322 move counterclockwise, and band dynamic head 31 moves up, and camshaft bearing follower 38 moves in guide groove 341, from vertical Cao
341a is moved to skewed slot 341b, keeps two grip blocks 35 mobile to 36 both ends of line slide rail respectively, restores to initial position, by hand
Handle two moves clockwise, drives vertical plate 1 mobile to the direction far from vertical plate 2 43, will complete the lithium ion after shell process
Battery is removed, and lithium ion battery can be completed manually enters shell process, realizes the rework operation of battery, easy to operate, and battery
Scrappage is lower.
Claims (8)
1. a kind of lithium ion battery end cap enters housing apparatus, which is characterized in that pushed including support frame (1), pedestal (2), end cap
Structure (3) and shell fixing structure (4), described end cap pressing structure (3) one end are mounted on support frame as described above (1), described outer
Shell fixed structure (4) is mounted on the pedestal (2), and it is pre- to be placed with the battery being vertically arranged in the shell fixing structure (4)
Laminated structure, the battery prepressing structure include battery case, battery core and end cap, and the end cap is mounted on the upper surface of the battery core
On, the battery core lower part is inserted into the battery case, is fixed with the electricity being vertically arranged in the shell fixing structure (4)
Pond shell;
The pressure head (31) of the end cap pressing structure (3) is located at the surface of the end cap, and the pressure head (31) moves up and down, institute
Pressure head (31) lower surface is stated to separate or contact with the end cap upper surface, when the pressure head (31) moves down, the pressure head
(31) it drives the end cap to be pressed down against to the cover board body upper surface of the end cap to flush with the battery case upper surface.
2. a kind of lithium ion battery end cap according to claim 1 enters housing apparatus, which is characterized in that the end cap pushes
Structure (3) further includes quick clamping structure one (32), pressing plate (33), guide pad (34) and two grip blocks (35), the pressing plate
(33) be mounted on the lower end of the quick clamping structure one (32), be equipped on pressing plate (33) lower surface be vertically arranged it is described
Guide pad (34) and the pressure head (31), two grip blocks (35) are separately mounted to the length direction of the guide pad (34)
Both ends, the grip block (35) are equipped with the card slot (351) of vertical direction, the card slot (351) on two grip blocks (35)
It being oppositely arranged, the width of the width and the end cap of the card slot (351) is correspondingly arranged, under the drive of the pressure head (31),
The end cap moves down in the gap between two card slots (351).
3. a kind of lithium ion battery end cap according to claim 2 enters housing apparatus, which is characterized in that the end cap pushes
Structure (3) further includes line slide rail (36), two Slave Blocks (37) and two camshaft bearing followers (38), the line slide rail
(36) it is mounted on support frame as described above (1), is set on the guide pad (34) there are two guide groove (341), two guide grooves
(341) it is oppositely arranged, the guide groove (341) includes the vertical slots (341a) and skewed slot (341b) of connection, the skewed slot
(341b) is located at the lower end of the vertical slots (341a), and the lower end of the skewed slot (341b) is corresponding to the guide pad (34)
Length direction end extend, described camshaft bearing follower (38) one end pass through the guide groove (341) afterwards with the Slave Block
(37) one end connects, and the side one of the Slave Block (37) one end and the grip block (35) far from the guide pad (34) connects
It connects, the side one of the grip block (35) is mounted on the line slide rail (36) by sliding block.
4. a kind of lithium ion battery end cap according to claim 3 enters housing apparatus, which is characterized in that the skewed slot
Angle between (341b) and the vertical slots (341a) is 135~150 °.
5. a kind of lithium ion battery end cap according to claim 3 enters housing apparatus, which is characterized in that further include setting vertically
The sliding rail fixed plate (5) set, the sliding rail fixed plate (5) are mounted on support frame as described above (1), line slide rail (36) installation
On the sliding rail fixed plate (5), sliding rail fixed plate (5) upper end is set there are two notch (51), and the Slave Block (37) is
Horizontally disposed L-type Slave Block (37), the guide pad (34) are located at the rear side of the sliding rail fixed plate (5), the grip block
(35) be located at the front side of the sliding rail fixed plate (5), one end of the Slave Block (37) pass through the notch (51) afterwards with it is described
Grip block (35) connection, when the pressure head (31) moves up and down, the Slave Block (37) level side in the notch (51)
To moving back and forth.
6. a kind of lithium ion battery end cap according to claim 1 enters housing apparatus, which is characterized in that the shell is fixed
Structure (4) includes quick clamping structure two (41), the vertical plate one (42) and vertical plate two (43) that are vertically arranged, vertical plate two (43) position
In the lower section of the pressure head (31), traveller two (411) one end of the quick clamping structure two (41) and the vertical plate one (42) are even
It connects, the vertical plate one (42) is arranged in parallel with the vertical plate two (43), places between the vertical plate one (42) and vertical plate two (43)
There is the battery case, the traveller two (411) is moved forward and backward along the direction vertical with the vertical plate one (42), drives described vertical
Plate one (42) is close to or far from the vertical plate two (43).
7. a kind of lithium ion battery end cap according to claim 6 enters housing apparatus, which is characterized in that the vertical plate two
(43) multiple spacer pins (431) are equipped with, are placed with the battery case in the space that multiple spacer pins (431) are formed.
8. a kind of lithium ion battery end cap according to claim 6 enters housing apparatus, which is characterized in that the shell is fixed
Structure (4) further includes two bearing fixed seats (44) and two guide posts (45), and two bearing fixed seats (44) are located at institute
Side side outside of the vertical plate one (42) far from the vertical plate two (43) is stated, the guide post (45) passes through the bearing fixed seat
(44), described guide post (45) one end is mounted on the side side of the separate vertical plate two (43) of the vertical plate one (42), and two
A bearing fixed seat (44) is located in same level.
Priority Applications (1)
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CN201821544564.1U CN208806326U (en) | 2018-09-20 | 2018-09-20 | A kind of lithium ion battery end cap enters housing apparatus |
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Application Number | Priority Date | Filing Date | Title |
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CN201821544564.1U CN208806326U (en) | 2018-09-20 | 2018-09-20 | A kind of lithium ion battery end cap enters housing apparatus |
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CN208806326U true CN208806326U (en) | 2019-04-30 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109244553A (en) * | 2018-09-20 | 2019-01-18 | 力信(江苏)能源科技有限责任公司 | A kind of lithium ion battery end cap enters housing apparatus |
-
2018
- 2018-09-20 CN CN201821544564.1U patent/CN208806326U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109244553A (en) * | 2018-09-20 | 2019-01-18 | 力信(江苏)能源科技有限责任公司 | A kind of lithium ion battery end cap enters housing apparatus |
CN109244553B (en) * | 2018-09-20 | 2023-11-03 | 利信(江苏)能源科技有限责任公司 | Shell device is gone into to end cover for lithium ion battery |
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GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 2 Dagang Dashan Road, Zhenjiang New District, Zhenjiang City, Jiangsu Province Patentee after: Lixin (Jiangsu) Energy Technology Co.,Ltd. Address before: No.2, Dagang Dashan Road, New District, Zhenjiang City, Jiangsu Province Patentee before: ETRUST POWER Group Ltd. |
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CP03 | Change of name, title or address |