CN209600249U - A kind of New-energy electric vehicle battery pack being conveniently replaceable - Google Patents
A kind of New-energy electric vehicle battery pack being conveniently replaceable Download PDFInfo
- Publication number
- CN209600249U CN209600249U CN201920378896.5U CN201920378896U CN209600249U CN 209600249 U CN209600249 U CN 209600249U CN 201920378896 U CN201920378896 U CN 201920378896U CN 209600249 U CN209600249 U CN 209600249U
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- China
- Prior art keywords
- wall
- battery pack
- cabinet
- connect
- groups
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- 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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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of New-energy electric vehicle battery packs being conveniently replaceable of battery pack technical field, including cabinet, cabinet top is provided with top cover, bottom of box inner wall is connect with supporting block, cabinets cavity is provided with battery pack, battery pack bottom outer wall fits with supporting block top exterior walls, inner wall offers shifting chute at left and right sides of cabinet, outer wall is provided with movable block at left and right sides of battery pack, limited block is turned into lower section in device, contact limited block not with compression bar, it is expanded by reset spring, remove connecting rod from connecting hole, to make compression bar disappear the pressure of movable block and battery pack, also top cover is made to connect release with cabinet, it is expanded by support spring, battery pack is pushed to cabinet top, facilitate and takes out battery pack from cabinet, it is conveniently replaceable battery pack, make battery pack in the place of not tool It can also open, reduce work difficulty.
Description
Technical field
The utility model relates to battery pack technical field, specially a kind of New-energy electric vehicle battery being conveniently replaceable
Packet.
Background technique
Existing New-energy electric vehicle for a long time in use, the battery in battery pack is easy to appear problem, need into
Row maintenance or replacement, however battery pack is fixed on box house generally by welding or bolted mode, causes
It being difficult to dismantle, the place for needing certain tool could take out battery pack, and it is comparatively laborious, and waste time, for this purpose, we mention
A kind of New-energy electric vehicle battery pack being conveniently replaceable out.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of New-energy electric vehicle battery pack being conveniently replaceable
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of New energy electric vapour being conveniently replaceable
Vehicle battery pack, including cabinet, cabinet top are provided with top cover, and bottom of box inner wall is connect with supporting block, and cabinets cavity is provided with
Battery pack, battery pack bottom outer wall fit with supporting block top exterior walls, and inner wall offers shifting chute at left and right sides of cabinet, electricity
Pond packet left and right sides outer wall is provided with movable block, and movable block is plugged on the inner cavity of shifting chute far from one end of battery pack, mobile
Trench bottom inner wall is connect with support spring, and support spring top fits with movable block bottom outer wall, the left and right sides at the top of top cover
Outer wall, which runs through, is plugged with compression bar, and compression bar bottom end extends to the inner cavity of shifting chute and fits with movable block top exterior walls, cabinet
Left and right sides outer wall is provided with shaft, and shaft top is connect with support rod, supporting bar top and casing connection, and cannula cavity is inserted
It is connected to connecting rod, two groups of connecting rod one end close to each other extend through two groups of compression bars, and the connecting portion of compression bar and connecting rod is opened
Equipped with connecting hole, connecting rod top exterior walls are connect with limited block, the side outer wall and two groups of compression bars that two groups of limited blocks are located remotely from each other
Side top exterior walls close to each other fit, and left and right sides outer wall offers fluting at the top of top cover.
Preferably, battery pack includes storage box, and storage box intracavity bottom is evenly arranged with battery, storage box top and cover board
Connection, cover board bottom outer wall fit with cell top end, and left and right sides outer wall is provided with inserted link, inserted link top at the top of storage box
Through cover board, left and right sides outer wall is provided with fixed link at the top of cover board, and one end that two groups of fixed links are located remotely from each other extends through
Two groups of inserted links, cover board top left and right sides outer wall offer sliding slot, and bottom of fixed outer wall is connect with sliding block, and sliding block bottom end is inserted
Connect in sliding slot inner cavity, two groups of sliding blocks side outer wall close to each other is provided with spring, two groups of springs one end close to each other with
The inner wall connection in side close to each other of two groups of sliding slots.
Preferably, cap base outer wall is connect with buffer unit, and buffer unit bottom end is connect with pressing plate, pressing plate bottom outer wall
It fits with battery pack top exterior walls.
Preferably, connecting rod outer wall is socketed with torsional spring, the outer wall connection of one end of torsional spring and connecting rod, the torsional spring other end and set
The inner wall of pipe connects.
Preferably, the width of vertical section of slotting is greater than the width of limited block vertical section, the width of limited block vertical section and company
The sum of width of extension bar vertical section is less than the width of connecting hole vertical section.
Preferably, outer wall is provided with reset spring at left and right sides of cabinet, one end that two groups of reset springs are located remotely from each other with
The outer wall connection in side close to each other of two groups of support rods.
Compared with prior art, the utility model has the beneficial effects that
1. limited block is turned to lower section in device, contacts limited block not with compression bar, expanded by reset spring, make to connect
Extension bar is removed from connecting hole, disconnects the connection of compression bar and connecting rod, to make compression bar to the pressure of movable block and battery pack
It disappears, so that top cover is connect release with cabinet, expanded by support spring, battery pack is pushed to cabinet top, facilitating will be electric
Chi Bao takes out from cabinet, is conveniently replaceable battery pack, avoids causing battery pack difficult in such a way that welding or bolt are fixed
To take out, the efficiency of replacement battery pack is improved, battery pack is opened can also in the place of not tool, reduces work difficulty；
2. moving inward fixed link, fixed link is made to connect release with inserted link, cover board is made to connect release with storage box, it is convenient
Battery pack is opened, single or partial destruction battery is conveniently replaceable, does not need integral replacing, is economized on resources and cost.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model battery pack structure schematic diagram；
Fig. 3 is the utility model connecting rod and casing-pipe connection structure schematic diagram.
In figure: 1, cabinet；2, top cover；3, supporting block；4, battery pack；41, storage box；411, fixed link；412, inserted link；
413, sliding block；42, battery；43, cover board；5, shifting chute；6, movable block；7, support spring；8, compression bar；9, shaft；10, it supports
Bar；11, casing；12, reset spring；13, connecting rod；14, connecting hole；15, limited block；16, it slots；17, buffer unit；18,
Pressing plate；19, torsional spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of New-energy electric vehicle electricity being conveniently replaceable
Chi Bao, including cabinet 1,1 top of cabinet are provided with top cover 2, and 1 bottom interior wall of cabinet is connect with supporting block 3, and supporting block 3 is insulation
Rubber material, plays buffer function, and 1 inner cavity of cabinet is provided with battery pack 4,4 bottom outer wall of battery pack and 3 top exterior walls of supporting block
It fits, 1 left and right sides inner wall of cabinet offers shifting chute 5, and 4 left and right sides outer wall of battery pack is provided with movable block 6, moves
Motion block 6 is plugged on the inner cavity of shifting chute 5 far from one end of battery pack 4, and 5 bottom interior wall of shifting chute is connect with support spring 7, support
7 top of spring fits with 6 bottom outer wall of movable block, and support spring 7 is expanded, and compression bar 8 is pushed up, and makes connecting rod 13 and pressure
Bar 8 is bonded closely, is also moved easily block 6 and is moved up, and is facilitated and is taken out battery pack 4, and 2 top left and right sides outer wall of top cover runs through
It is plugged with compression bar 8,8 bottom end of compression bar extends to the inner cavity of shifting chute 5 and fits with 6 top exterior walls of movable block, cabinet 1 or so two
Side outer wall is provided with shaft 9, and 9 top of shaft is connect with support rod 10, and 10 top of support rod is connect with casing 11, in casing 11
Chamber is plugged with connecting rod 13, and two groups of one end close to each other of connecting rod 13 extend through two groups of compression bars 8, compression bar 8 and connecting rod 13
Connecting portion offer connecting hole 14,13 top exterior walls of connecting rod are connect with limited block 15, and two groups of limited blocks 15 are located remotely from each other
Side outer wall side top exterior walls close to each other with two groups of compression bars 8 fit, be rotatablely connected bar 13, limited block 15 rotated
It to lower section, contacts limited block 15 not with compression bar 8, is expanded by reset spring 12, remove connecting rod 13 from connecting hole 14,
The connection of compression bar 8 and connecting rod 13 is disconnected, so that compression bar 8 be made to disappear the pressure of movable block 6 and battery pack 4, also makes top cover 2
It is connect release with cabinet 1, is expanded by support spring 7, battery pack 4 is pushed to top, is facilitated battery pack 4 from cabinet 1
It takes out, is conveniently replaceable battery pack 4,2 top left and right sides outer wall of top cover offers fluting 16, makes the limited block 15 turned
It can be removed above top cover 2.
Wherein, battery pack 4 includes storage box 41, and 41 intracavity bottom of storage box is evenly arranged with battery 42, and storage box 41 pushes up
End is connect with cover board 43, and 43 bottom outer wall of cover board fits with 42 top of battery, and 41 top left and right sides outer wall of storage box is all provided with
It is equipped with inserted link 412, cover board 43 is run through on 412 top of inserted link, and 43 top left and right sides outer wall of cover board is provided with fixed link 411, and two
One end that group fixed link 411 is located remotely from each other extends through two groups of inserted links 412, and 43 top left and right sides outer wall of cover board offers cunning
Slot, 411 bottom outer wall of fixed link are connect with sliding block 413, and 413 bottom end of sliding block is plugged on sliding slot inner cavity, and two groups of sliding blocks 413 mutually lean on
Close side outer wall is provided with spring, and spring expansion is bonded fixed link 411 with inserted link 412 closely, two groups of springs mutually lean on
Close one end side inner wall close to each other with two groups of sliding slots is connect, and moves inward fixed link 411, is made fixed link 411 and is inserted
The connection of bar 412 is unclamped, and so that cover board 43 is connect release with storage box 41, is facilitated and open battery pack 4, and single or portion is conveniently replaceable
The battery 42 of point damage, does not need integral replacing, economizes on resources and cost；
2 bottom outer wall of top cover is connect with buffer unit 17, and 17 bottom end of buffer unit is connect with pressing plate 18, outside 18 bottom of pressing plate
Wall fits with 4 top exterior walls of battery pack, and buffer unit 17 is flexible, makes the height of the battery pack 4 of 3 placed on top of supporting block can be with
Change, simultaneous buffering device 17 is flexible, places battery pack 4 more stable；
13 outer wall of connecting rod is socketed with torsional spring 19, and 19 one end of torsional spring is connect with the outer wall of connecting rod 13,19 other end of torsional spring
It is connect with the inner wall of casing 11, torsional spring 19 guarantees that connecting rod 13 will not rotate automatically, and it is steady to guarantee that connecting rod 13 is connect with compression bar 8
It is qualitative；
The width of 16 vertical sections of slotting is greater than the width of 15 vertical section of limited block, enable to go to the limited block 15 of lower section from
It is removed above top cover 2, the sum of width and the width of 13 vertical section of connecting rod of 15 vertical section of limited block are less than perpendicular section of connecting hole 14
The width in face enables connecting rod 13 to remove from connecting hole 14；
1 left and right sides outer wall of cabinet is provided with reset spring 12, one end and two that two groups of reset springs 12 are located remotely from each other
The outer wall connection in side close to each other of group support rod 10, reset spring 12 are expanded, connecting rod 13 are pulled outward, facilitates connection
Bar 13 is removed from connecting hole 14, when connection, is bonded limited block 15 with compression bar 8 even closer, increases compression bar 8 and connecting rod
The stability of 13 connections.
Working principle: limited block 15 is turned to lower section, contacts limited block 15 not with compression bar 8, led to by rotation connection bar 13
The expansion of reset spring 12 is crossed, removes connecting rod 13 from connecting hole 14, disconnects the connection of compression bar 8 and connecting rod 13, thus
So that compression bar 8 is disappeared the pressure of movable block 6 and battery pack 4, so that top cover 2 is connect release with cabinet 1, expanded by support spring 7
, battery pack 4 is pushed to 1 top of cabinet, facilitates and takes out battery pack 4 from cabinet 1, be conveniently replaceable battery pack 4, make electricity
Pond packet 4 can also be opened in the place of not tool, reduce work difficulty, then move inward fixed link 411, make fixed link
411 connect release with inserted link 412, and cover board 43 is made to connect release with storage box 41, facilitate and open battery pack 4, are conveniently replaceable list
A or partial destruction battery 42, does not need integral replacing, economizes on resources and cost, and after replacement, battery pack 4 is reinstalled
It goes.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of New-energy electric vehicle battery pack being conveniently replaceable, including cabinet (1), it is characterised in that: cabinet (1) top is set
It is equipped with top cover (2), cabinet (1) bottom interior wall is connect with supporting block (3), and cabinet (1) inner cavity is provided with battery pack (4), battery pack
(4) bottom outer wall fits with supporting block (3) top exterior walls, and inner wall offers shifting chute (5) at left and right sides of cabinet (1), electricity
Outer wall is provided with movable block (6) at left and right sides of Chi Bao (4), and movable block (6) is plugged on shifting chute far from the one end of battery pack (4)
(5) inner cavity, shifting chute (5) bottom interior wall are connect with support spring (7), outside support spring (7) top and movable block (6) bottom
Wall fits, and left and right sides outer wall, which runs through, at the top of top cover (2) is plugged with compression bar (8), and compression bar (8) bottom end extends to shifting chute
(5) inner cavity simultaneously fits with movable block (6) top exterior walls, and outer wall is provided with shaft (9), shaft at left and right sides of cabinet (1)
(9) top is connect with support rod (10), and support rod (10) top is connect with casing (11), and casing (11) inner cavity is plugged with connecting rod
(13), two groups of connecting rod (13) one end close to each other extend through two groups of compression bars (8), the company of compression bar (8) and connecting rod (13)
Socket part position offers connecting hole (14), and connecting rod (13) top exterior walls are connect with limited block (15), and two groups of limited blocks (15) are mutual
Separate side outer wall fits with two groups of compression bar (8) side top exterior walls close to each other, and the left and right sides is outer at the top of top cover (2)
Wall offers fluting (16).
2. a kind of New-energy electric vehicle battery pack being conveniently replaceable according to claim 1, it is characterised in that: battery pack
It (4) include storage box (41), storage box (41) intracavity bottom is evenly arranged with battery (42), storage box (41) top and cover board
(43) it connects, cover board (43) bottom outer wall fits with battery (42) top, and left and right sides outer wall is all provided at the top of storage box (41)
It is equipped with inserted link (412), cover board (43) are run through on inserted link (412) top, and left and right sides outer wall is provided with fixation at the top of cover board (43)
Bar (411), one end that two groups of fixed links (411) are located remotely from each other extend through two groups of inserted links (412), left and right two at the top of cover board (43)
Side outer wall offers sliding slot, and fixed link (411) bottom outer wall is connect with sliding block (413), and sliding block (413) bottom end is plugged on sliding slot
Inner cavity, two groups of sliding block (413) side outer walls close to each other are provided with spring, two groups of springs one end close to each other with two groups
Sliding slot inner wall connection in side close to each other.
3. a kind of New-energy electric vehicle battery pack being conveniently replaceable according to claim 1, it is characterised in that: top cover
(2) bottom outer wall is connect with buffer unit (17), and buffer unit (17) bottom end is connect with pressing plate (18), pressing plate (18) bottom outer wall
It fits with battery pack (4) top exterior walls.
4. a kind of New-energy electric vehicle battery pack being conveniently replaceable according to claim 1, it is characterised in that: connecting rod
(13) outer wall is socketed with torsional spring (19), and torsional spring (19) one end is connect with the outer wall of connecting rod (13), torsional spring (19) other end and set
Manage the inner wall connection of (11).
5. a kind of New-energy electric vehicle battery pack being conveniently replaceable according to claim 1, it is characterised in that: fluting
(16) width of vertical section is greater than the width of limited block (15) vertical section, the width and connecting rod (13) of limited block (15) vertical section
The sum of width of vertical section is less than the width of connecting hole (14) vertical section.
6. a kind of New-energy electric vehicle battery pack being conveniently replaceable according to claim 1, it is characterised in that: cabinet
(1) left and right sides outer wall is provided with reset spring (12), one end that two groups of reset springs (12) are located remotely from each other and two groups of supports
Bar (10) outer wall connection in side close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920378896.5U CN209600249U (en) | 2019-03-25 | 2019-03-25 | A kind of New-energy electric vehicle battery pack being conveniently replaceable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920378896.5U CN209600249U (en) | 2019-03-25 | 2019-03-25 | A kind of New-energy electric vehicle battery pack being conveniently replaceable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209600249U true CN209600249U (en) | 2019-11-08 |
Family
ID=68406816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920378896.5U Expired - Fee Related CN209600249U (en) | 2019-03-25 | 2019-03-25 | A kind of New-energy electric vehicle battery pack being conveniently replaceable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209600249U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111660790A (en) * | 2020-07-01 | 2020-09-15 | 龙游县逸凡电子科技有限公司 | Battery pack with good stability for new energy automobile |
| CN111674809A (en) * | 2020-07-01 | 2020-09-18 | 湖南德荣医疗器械物流配送服务有限公司 | Medical instrument stores in a warehouse logistics platform and uses inventory management device |
-
2019
- 2019-03-25 CN CN201920378896.5U patent/CN209600249U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111660790A (en) * | 2020-07-01 | 2020-09-15 | 龙游县逸凡电子科技有限公司 | Battery pack with good stability for new energy automobile |
| CN111674809A (en) * | 2020-07-01 | 2020-09-18 | 湖南德荣医疗器械物流配送服务有限公司 | Medical instrument stores in a warehouse logistics platform and uses inventory management device |
| CN111674809B (en) * | 2020-07-01 | 2022-02-18 | 湖南德荣医疗器械物流配送服务有限公司 | Medical instrument stores in a warehouse logistics platform and uses inventory management device |
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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: 20191108 Termination date: 20210325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |