CN208760588U - Relocation mechanism and battery changing trolley including it - Google Patents
Relocation mechanism and battery changing trolley including it Download PDFInfo
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- CN208760588U CN208760588U CN201821307784.2U CN201821307784U CN208760588U CN 208760588 U CN208760588 U CN 208760588U CN 201821307784 U CN201821307784 U CN 201821307784U CN 208760588 U CN208760588 U CN 208760588U
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Abstract
The utility model relates to a kind of relocation mechanism and including its battery changing trolley, relocation mechanism includes float portion, fixed part and multiple interconnecting pieces, and float portion and fixed part are arranged face-to-face, between be equipped with the first flying height；Interconnecting piece includes flexible connector, floating attachment and fixedly connected part, and flexible connector is set in the first flying height, and one end is connected with floating attachment, other end connecting portion, and flexible connector is equipped with first through hole, and fixed part is equipped with the second through-hole；Floating attachment connect float portion with one end that flexible connector is connected, and the other end passes through two through-holes and extends out to fixedly connected part one end, and the second flying height is equipped between floating attachment and two through-hole walls；The fixedly connected part other end is connect with float portion, and third flying height is equipped between fixedly connected part and fixed part.The utility model can be in changing electric process, and adaptive adjustment battery changing trolley surface and body bottom are in parastate, improves and changes electrical efficiency.
Description
Technical field
The utility model relates to electric charging technical field more particularly to a kind of relocation mechanism and including its battery changing trolley.
Background technique
How with the continuous development of electric car, electric energy supply timely and effectively is provided for the electric car of not enough power supply
Have become manufacturer and the problem of car owner pays special attention to.By lifting vehicle, battery changing trolley is pushed into below vehicle, is vehicle
The electric mode of changing of disassembly and installation battery pack is a kind of very efficient electric energy arbitrary way.Battery changing trolley is replacing electricity for vehicle
During pond, need to be aligned battery, and with body bottom keeping parallelism.
Existing battery changing trolley, which generallys use positioning pin, is directed at battery with the mode that vehicle body location hole matches, still, by
The ground inequality factors locating for vehicle lifting, battery changing trolley, will lead to battery changing trolley surface and body bottom are not parallel,
Plane locating for battery changing trolley surface or adjustment body bottom need to be usually adjusted, makes the two in parastate, just can guarantee and change electricity
Process is gone on smoothly, and adjustment process is cumbersome, and it is low to change electrical efficiency, poor user experience.Therefore, how adaptively to adjust and change in electric process
Battery changing trolley is parallel with body bottom to become technical problem urgently to be resolved.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of relocation mechanism and including its battery changing trolley,
It can be in changing electric process, adaptive adjustment battery changing trolley surface and body bottom are in parastate, improve and change electrical efficiency.
In order to solve the above-mentioned technical problem, the one side of the utility model embodiment provides a kind of relocation mechanism, including
Float portion, fixed part and multiple interconnecting pieces, wherein
The float portion and the fixed part are arranged face-to-face, and are equipped with the first flying height between the two；
The interconnecting piece includes flexible connector, floating attachment and fixedly connected part, and the flexible connector is set to institute
It states in the first flying height, one end is connected with one end of the floating attachment, and the other end connects the fixed part, the bullet
Property connector along perpendicular to the fixed part direction be equipped with first through hole, the fixed part be equipped with and the first through hole phase
The second logical through-hole；
The floating attachment connect the float portion with one end that the flexible connector is connected, and the other end passes through institute
It states first through hole and the second through-hole and extends out to fixedly connected part one end, connect with the fixedly connected part, the floating
The second flying height is equipped between the through-hole wall of the through-hole wall and second through-hole of connector and the first through hole；
The fixedly connected part other end is connect with the float portion, is set between the fixedly connected part and the fixed part
There is third flying height.
Further, the float portion is frame structure, and the fixed part is supporting structure, including bracket and is mounted on branch
Fixed plate on frame,
The fixed plate is arranged face-to-face with the top frame face of the frame structure and under(-)chassis face, the fixation
First flying height, described floating attachment one end and the top frame face are constituted between plate and the top frame face
It is connected with flexible connector one end, the other end is connect with described fixedly connected part one end, the flexible connector other end and institute
It states fixed plate to be connected, the fixedly connected part other end is connected with the under(-)chassis face.
Further, the relocation mechanism includes four interconnecting pieces, is evenly distributed on the float portion surface.
Further, one end that the floating attachment is connected with the flexible connector be equipped with cover board, the cover board with
Described flexible connector one end is connected, and the cover board can be by elasticity of compression connector and/or by bending bullet along any direction
Property connector, drive the float portion float along the vertical direction relative to the fixed part and/or along any direction tilt.
Further, the floating attachment includes the first connector and the second connector, and the cover board is set to described the
A connection piece one end, the first connector other end pass through the first through hole and second through-hole, connect with described second
The connection of fitting one end, the second connector other end are connect with the fixedly connected part；
First connector further includes connecting rod, and the cover board is fixed in the connecting rod, second connector
For chain structure, when the cover board bends spring, the connecting rod also tilts therewith, and the connecting rod drives second connection
Part is swung.
Further, the one end connecting in the fixedly connected part with the float portion is equipped with position limiting structure, the limit
Structure includes the first limit plate and the second limit plate, for limiting the hunting range of second connector, to limit floating
The floating range in portion.
Further, the fixedly connected part is L shape connector.
Further, the flexible connector is spring structure.
According to the another aspect of the utility model embodiment, a kind of battery changing trolley, including above-mentioned relocation mechanism are provided, is changed
In electric process, the float portion is floated relative to the fixed part along any direction by the interconnecting piece, and adaptive adjustment is changed
Electric trolley surface and body bottom are in parastate.
Further, the battery changing trolley further includes roller structure and positioning pin, wherein the roller structure is mounted on institute
It states in float portion, for conveying battery pack；The positioning pin is mounted in the float portion, for matching with vehicle body location hole
It closes, positions the position of the battery changing trolley；After the positioning pin and the location hole contact position, with the rising of the battery changing trolley
And decline.
Further, the fixed part is supporting structure, including bracket and rack-mount fixed plate, the bracket
Structure is pitched for liftable scissors, the float portion is driven to go up and down.
Further, the battery changing trolley further includes bottom plate, walking mechanism and push rod, and institute is fixedly mounted in described bracket one end
Fixed plate is stated, the other end installs the bottom plate, and the walking mechanism and push rod are mounted on the bottom plate, the push rod is pushed,
The battery changing trolley is mobile by the walking mechanism.
The utility model has clear advantage and beneficial effect compared with prior art.By above-mentioned technical proposal, originally
It utility model relocation mechanism and can reach comparable technical progress and practicability including its battery changing trolley, and have in industry
Extensive utility value, at least have the advantage that
The relocation mechanism makes float portion that can float relative to fixed part along any direction, thus adaptive by interconnecting piece
Plane locating for float portion should be adjusted.The relocation mechanism floating range is big, and structure is simple, and at low cost, adjustment process is simple, Yi Shi
It is existing.It, can be easily and fast by battery changing trolley surface and vehicle when the relocation mechanism is applied to being replacing vehicle electricity in battery changing trolley
Body bottom is adjusted to parastate, is substantially increased the efficiency and accuracy for changing electricity, is improved the experience of user.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow the above and other purpose, feature of the utility model
It can be more clearly understood with advantage, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
Fig. 1 (a) is the interconnecting piece front schematic view for the relocation mechanism that an embodiment of the present invention provides；
Fig. 1 (b) is the interconnecting piece elevational schematic view for the relocation mechanism that an embodiment of the present invention provides；
Fig. 1 (c) is the interconnecting piece partial sectional schematic view for the relocation mechanism that an embodiment of the present invention provides；
Fig. 2 is the battery changing trolley front schematic view that an embodiment of the present invention provides；
Fig. 3 is battery changing trolley perspective view shown in Fig. 2.
[symbol description]
1: float portion 2: fixed part
3: interconnecting piece 31: flexible connector
32: floating attachment 33: fixedly connected part
4: the first flying heights 311: first through hole
312: the second through-hole, 5: the second flying height
6: third flying height 21: bracket
22: fixed plate 11: top frame face
12: under(-)chassis face 321: cover board
322: the first connector, 323: the second connector
324: connecting rod 331: position limiting structure
332: the first limit plate, 333: the second limit plate
10: relocation mechanism 334: connecting plate
7: roller structure 8: positioning pin
9: bottom plate 13: walking mechanism
14: push rod 15: limiting section
324: flange arrangement
Specific embodiment
Further to illustrate that the utility model is the technical means and efficacy reaching predetermined purpose of utility model and being taken,
Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes relocation mechanism and the battery changing trolley including it tool
Body embodiment and its effect, detailed description is as follows.
The utility model embodiment provides a kind of relocation mechanism, including float portion 1, fixed part 2 and multiple interconnecting pieces 3,
Wherein, float portion 1 and fixed part 2 are arranged face-to-face, and the first flying height 4 is equipped between float portion 1 and fixed part 2, float
Portion 1 is used to support object, and the object is the object wait be aligned or position, for example, when the relocation mechanism is applied to change
Battery replacement device in power station, when being such as applied to battery changing trolley, the object is battery pack.Such as Fig. 1 (a), Fig. 1 (b), Fig. 1 (c)
Shown example, interconnecting piece 3 include flexible connector 31, floating attachment 32 and fixedly connected part 33, and flexible connector 31 is set to
In first flying height 4, one end is connected with one end of floating attachment 32, other end connecting portion 2, elastic connection
Part 31 is equipped with first through hole 311 along the direction perpendicular to fixed part 2, and the fixed part 2 is equipped with and 311 phase of first through hole
The second logical through-hole 312.Floating attachment 32 connect float portion 1 with one end that flexible connector 31 is connected, and the other end passes through
First through hole 311 and the second through-hole 312 simultaneously extend out to 33 one end of fixedly connected part, connect with fixedly connected part 33, float
The second flying height 5 is equipped between the through-hole wall of the through-hole wall and the second through-hole 312 of connector 32 and first through hole 311.It is fixed
33 other end of connector is connect with float portion 1, and third flying height 6 is equipped between fixedly connected part 33 and fixed part.It is described floating
Dynamic portion 1 can be floated relative to fixed part 2 along any direction by interconnecting piece 3, so as to adjust plane locating for float portion 1, work as target
When object leaves float portion 1, interconnecting piece 3 automatically resets, so that float portion 1 be driven also to automatically reset.The relocation mechanism floating model
It encloses greatly, structure is simple, and at low cost, adjustment process is simple, Yi Shixian.
As an example, float portion 1 and fixed part 2 can be plate structure, and the two is provided opposite to face-to-face, and is existed
First flying height 4.It should be noted that the needs of fixed part 2 are fixedly mounted on apart from ground certain altitude, this highly needs to meet
Fixedly connected part is not touched with ground in location free procedure.
As another example, as shown in Fig. 2, relocation mechanism can be used in battery changing trolley, in changing electric process, adjustment is changed
Plane locating for electric trolley, float portion 1 are frame structure, and fixed part 2 is supporting structure, including bracket 21 and installation are on the stent 21
Fixed plate 22, the setting face-to-face of the top frame face 11 and under(-)chassis face 12 of fixed plate 22 and frame structure, fixed plate
The first flying height 4,32 one end of floating attachment and top frame face 11 and elasticity are constituted between 22 and top frame face 11 even
The connection of 31 one end of fitting, the other end are connect with 33 one end of fixedly connected part, and 31 other end of flexible connector is connected with fixed plate 22
It connects, 33 other end of fixedly connected part is connected with under(-)chassis face 12, as an example, can set a connecting plate in fixedly connected part 33
334, connecting plate 334 is fixed on under(-)chassis face 12, fixedly connected part 33 is mounted on under(-)chassis face 12, installation is more
It is convenient, while also improving the stability of relocation mechanism.It should be noted that being reference, frame structure top frame with ground
Face 11 refers to that face composed by the frame of top, bottom frame structure refer to frame structure when frame structure is normally placed
Face composed by bottom frame when frame structure is normally placed, L shape connector that fixedly connected part can be integrally formed or when
The structures such as the L shape connector that two sheet-pile structures are constituted.
In example shown in Fig. 2, relocation mechanism includes four interconnecting pieces 3, is evenly distributed on 1 surface of float portion, makes float portion 1
Floating range is balanced in all directions.One end that floating attachment 32 is connected with flexible connector 31 is equipped with cover board 321, cover board
321 are connected with 31 one end of flexible connector, and cover board 321 can be by elasticity of compression connector 31 and/or by along any direction pressure
Curved flexible connector 31 drives float portion 1 to float relative to fixed part 2 and/or tilt along the vertical direction along any direction.If X,
Y, Z is three orthogonal reference axis, and Z-direction is vertical direction, and as an example, float portion 1 is relative to 2 edge of fixed part
Vertical direction float can be achieved Z-direction float, float portion 1 relative to fixed part 2 along any direction tilt, float portion 1 can realize with
X-axis be axis rotation, using Y-axis as axis rotation, using Z axis as axis rotation.Flexible connector 31 is spring structure.It needs to illustrate
, above are only example, in practical application, setting position, quantity and the distribution mode of interconnecting piece 3 can carry out adaptability
Adjustment.
As an example, as shown in Fig. 1 (a), Fig. 1 (b), Fig. 1 (c), floating attachment 32 includes the first connector
322 and second connector 323, cover board 321 be set to 322 one end of the first connector, 322 other end of the first connector passes through first
Through-hole 311 and the second through-hole 312, connect with 323 one end of the second connector, 323 other end of the second connector and fixedly connected part
33 connections.First connector 322 further includes connecting rod 324, and cover board 321 is fixed in connecting rod 324, and the second connector 323 is
Chain structure, when cover board 321 bends spring, connecting rod 324 also tilts therewith, and connecting rod 324 drives the second connector 323 pendulum
It is dynamic, so that float portion 1 is realized that X floats to floating with Y-direction, it follows that float portion 1 can realize the floating of 6 freedom degrees in space.Make
For 32 1 flange arrangement flange arrangement of example floating attachment, floating attachment 32 is fixedly mounted in float portion 1.
The one end connecting in fixedly connected part 33 with float portion 1 is equipped with position limiting structure 331, as shown in Figure 1, position limiting structure
331 include the first limit plate 332 and the second limit plate 333, for limiting the hunting range of the second connector 323, to limit
The floating range of float portion 1.
The utility model embodiment additionally provides a kind of battery changing trolley, as shown in Figures 2 and 3, including above-mentioned relocation mechanism
10, it changes in electric process, float portion 1 is floated along any direction, it can be achieved that 6, space freedom by interconnecting piece 3 relative to fixed part 2
The floating of degree, so that adaptively adjustment battery changing trolley surface and body bottom are in parastate.
Battery changing trolley further includes roller structure 7 and positioning pin 8, wherein roller structure 7 is mounted in float portion 1, for defeated
Send battery pack；Positioning pin 8 is mounted in float portion 1, for matching with vehicle body location hole, positions the position of the battery changing trolley
It sets；After positioning pin 8 and location hole contact position, decline with the rising of battery changing trolley.Example as shown in Figure 2, battery changing trolley are wrapped
The relocation mechanism 10 included is exemplary relocation mechanism shown in Fig. 1, then roller structure 7 is mounted on the top frame face 11 of float portion 1
On, positioning pin 8 is mounted on the edge of frame structure, and positioning pin 8 settable 3 or more, to improve the accuracy of positioning, Fig. 2 institute
In example, positioning pin is 3.
Fixed part 2 is supporting structure, and the fixed plate 22 including bracket 21 and installation on the stent 21, bracket 21 is liftable
Scissors pitch structure, scissors pitch structure lifting drive fixed plate 22 go up and down.It should be noted that bracket 21 is not limited to Fig. 2
Shown in scissors pitch structure, can also be other lifting structures.
Battery changing trolley further includes bottom plate 9, walking mechanism 13 and push rod 14, and fixed plate 22 is fixedly mounted in 21 one end of bracket, separately
One end mounting base 9, the walking mechanism 13 and push rod 14 are mounted on the bottom plate 9, push the push rod 14, described to change electricity
Trolley is mobile by walking mechanism 13.As an example, walking mechanism 13 includes four rolling, it can also be universal wheel, be uniformly distributed
At four angles of bottom plate 9, when walking mechanism 13 is universal wheel, the position of battery changing trolley can adjust.Limit is additionally provided on bracket 21
Position portion 15 prevents float portion 1 from crossing and declines, improve the safety for changing electricity for limiting the position of the decline of float portion 1.This is practical new
The battery changing trolley of embodiment described in type is applicable to change electricity, battery maintenance manually, check etc., it is small that electricity will be changed by relocation mechanism 10
The adjustment of vehicle plane is first parallel as vehicle bottom plane, improves the efficiency for changing electricity, the user experience is improved.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, but all without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still
It is within the scope of the technical solutions of the present invention.
Claims (12)
1. a kind of relocation mechanism, it is characterised in that: including float portion, fixed part and multiple interconnecting pieces, wherein
The float portion and the fixed part are arranged face-to-face, and are equipped with the first flying height between the two；
The interconnecting piece includes flexible connector, floating attachment and fixedly connected part, and the flexible connector is set to described the
In one flying height, one end is connected with one end of the floating attachment, and the other end connects the fixed part, and the elasticity is even
Fitting is equipped with first through hole along the direction perpendicular to the fixed part, and the fixed part is equipped with and communicates with the first through hole
Second through-hole；
The floating attachment connect the float portion with one end that the flexible connector is connected, and the other end passes through described the
One through-hole and the second through-hole simultaneously extend out to fixedly connected part one end, connect with the fixedly connected part, the floating connection
The second flying height is equipped between the through-hole wall of the through-hole wall and second through-hole of part and the first through hole；
The fixedly connected part other end is connect with the float portion, and the is equipped between the fixedly connected part and the fixed part
Three flying heights.
2. relocation mechanism according to claim 1, it is characterised in that:
The float portion is frame structure, and the fixed part is supporting structure, including bracket and rack-mount fixed plate,
The fixed plate is arranged face-to-face with the top frame face of the frame structure and under(-)chassis face, the fixed plate with
First flying height, described floating attachment one end and the top frame face and bullet are constituted between the top frame face
Property the connection of connector one end, the other end connect with described fixedly connected part one end, the flexible connector other end with it is described solid
Fixed board is connected, and the fixedly connected part other end is connected with the under(-)chassis face.
3. relocation mechanism according to claim 1 or 2, it is characterised in that:
The relocation mechanism includes four interconnecting pieces, is evenly distributed on the float portion surface.
4. relocation mechanism according to claim 1 or 2, it is characterised in that:
One end that the floating attachment is connected with the flexible connector is equipped with cover board, the cover board and the flexible connector
One end is connected, and the cover board can drive institute by elasticity of compression connector and/or by bending flexible connector along any direction
Float portion is stated to float relative to the fixed part and/or tilt along any direction along the vertical direction.
5. relocation mechanism according to claim 4, it is characterised in that:
The floating attachment includes the first connector and the second connector, and the cover board is set to first connector one end,
The first connector other end passes through the first through hole and second through-hole, connect with second connector one end,
The second connector other end is connect with the fixedly connected part；
First connector further includes connecting rod, and the cover board is fixed in the connecting rod, and second connector is chain
Structure, when the cover board bends spring, the connecting rod also tilts therewith, and the connecting rod drives the second connector pendulum
It is dynamic.
6. relocation mechanism according to claim 5, it is characterised in that:
The one end connecting in the fixedly connected part with the float portion is equipped with position limiting structure, and the position limiting structure includes the first limit
Position plate and the second limit plate, for limiting the hunting range of second connector, to limit the floating range of float portion.
7. relocation mechanism according to claim 6, it is characterised in that:
The fixedly connected part is L shape connector.
8. relocation mechanism according to claim 1 or 2, it is characterised in that:
The flexible connector is spring structure.
9. a kind of battery changing trolley, it is characterised in that: including relocation mechanism described in any one of claim 1-8, change electric mistake
Cheng Zhong, the float portion are floated relative to the fixed part along any direction by the interconnecting piece, and it is small that electricity is changed in adaptive adjustment
Vehicle surface and body bottom are in parastate.
10. battery changing trolley according to claim 9, it is characterised in that:
It further include roller structure and positioning pin, wherein the roller structure is mounted in the float portion, for conveying battery
Packet；The positioning pin is mounted in the float portion, for matching with vehicle body location hole, positions the position of the battery changing trolley
It sets；After the positioning pin and the location hole contact position, decline with the rising of the battery changing trolley.
11. battery changing trolley according to claim 9, it is characterised in that:
The fixed part is supporting structure, and including bracket and rack-mount fixed plate, the bracket is liftable cuts
Knife and fork structure drives the float portion to go up and down.
12. battery changing trolley according to claim 11, it is characterised in that:
The battery changing trolley further includes bottom plate, walking mechanism and push rod, and the fixed plate is fixedly mounted in described bracket one end, another
The bottom plate is installed at end, and the walking mechanism and push rod are mounted on the bottom plate, pushes the push rod, and the battery changing trolley is logical
It is mobile to cross the walking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821307784.2U CN208760588U (en) | 2018-08-14 | 2018-08-14 | Relocation mechanism and battery changing trolley including it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821307784.2U CN208760588U (en) | 2018-08-14 | 2018-08-14 | Relocation mechanism and battery changing trolley including it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208760588U true CN208760588U (en) | 2019-04-19 |
Family
ID=66131945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821307784.2U Withdrawn - After Issue CN208760588U (en) | 2018-08-14 | 2018-08-14 | Relocation mechanism and battery changing trolley including it |
Country Status (1)
| Country | Link |
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| CN (1) | CN208760588U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329219A (en) * | 2019-06-27 | 2019-10-15 | 博众精工科技股份有限公司 | A kind of relocation mechanism for changing level platform, floating platform |
| CN110371087A (en) * | 2019-06-27 | 2019-10-25 | 博众精工科技股份有限公司 | It changes level platform and changes method for electrically without lateral force |
| CN110371088A (en) * | 2019-06-27 | 2019-10-25 | 博众精工科技股份有限公司 | Electric shifting apparatus is changed with what no lateral force was floated |
| CN110406504A (en) * | 2019-06-27 | 2019-11-05 | 博众精工科技股份有限公司 | Battery roll method based on floating platform |
| CN110435604A (en) * | 2019-06-27 | 2019-11-12 | 博众精工科技股份有限公司 | A kind of battery component floating mount method |
-
2018
- 2018-08-14 CN CN201821307784.2U patent/CN208760588U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329219A (en) * | 2019-06-27 | 2019-10-15 | 博众精工科技股份有限公司 | A kind of relocation mechanism for changing level platform, floating platform |
| CN110371087A (en) * | 2019-06-27 | 2019-10-25 | 博众精工科技股份有限公司 | It changes level platform and changes method for electrically without lateral force |
| CN110371088A (en) * | 2019-06-27 | 2019-10-25 | 博众精工科技股份有限公司 | Electric shifting apparatus is changed with what no lateral force was floated |
| CN110406504A (en) * | 2019-06-27 | 2019-11-05 | 博众精工科技股份有限公司 | Battery roll method based on floating platform |
| CN110435604A (en) * | 2019-06-27 | 2019-11-12 | 博众精工科技股份有限公司 | A kind of battery component floating mount method |
| CN110406504B (en) * | 2019-06-27 | 2020-12-25 | 博众精工科技股份有限公司 | Battery disassembling method based on floating platform |
| CN110435604B (en) * | 2019-06-27 | 2021-04-16 | 博众精工科技股份有限公司 | Floating installation method for battery pack |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200731 Address after: Susong Road West and Shenzhen Road North, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Weilai (Anhui) Holding Co., Ltd Address before: China Hong Kong Patentee before: NIO NEXTEV Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Susong Road West, Shenzhen Road North, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Weilai Holdings Ltd. Address before: 230601 Susong Road West, Shenzhen Road North, Hefei Economic and Technological Development Zone, Anhui Province Patentee before: Weilai (Anhui) Holding Co., Ltd |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190419 Effective date of abandoning: 20211228 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190419 Effective date of abandoning: 20211228 |