CN104022240A - Vehicle-carrying battery and vehicle possessing vehicle-carrying battery - Google Patents
Vehicle-carrying battery and vehicle possessing vehicle-carrying battery Download PDFInfo
- Publication number
- CN104022240A CN104022240A CN201410221654.7A CN201410221654A CN104022240A CN 104022240 A CN104022240 A CN 104022240A CN 201410221654 A CN201410221654 A CN 201410221654A CN 104022240 A CN104022240 A CN 104022240A
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- Prior art keywords
- vehicle
- hole
- connector
- collet
- chimeric
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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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
Abstract
The invention relates to a vehicle-carrying battery and a vehicle possessing the vehicle-carrying battery. The invention provides the vehicle-carrying battery, which comprises a vehicle-carrying battery body and a mosaic part; a taper groove cooperated with an elastic clamp head arranged on a lock bracket is arranged on the mosaic part; a connection pole is passed through a second through hole and a first through hole, and then is screwed with a screwed hole on a joint, so that vehicle-carrying battery is fixedly connected to the vehicle body; the taper is configured that the elastic clamp head is contracted during a process for moving and cooperating with the elastic clamp head, so that the axis of the connection pole in the first through hole is aligned to the axis of the screwed hole of the joint, and the alignment of the connection pole and the joint can be realized; and then the connection pole and the joint are aligned and then screwed. In addition, the invention also provides a vehicle possessing the vehicle-carrying battery. The vehicle-carrying battery and the vehicle possessing the vehicle-carrying battery have the taper groove or the elastic clamp head, and can be cooperated with the corresponding elastic clamp head or the corresponding taper groove on the lock bracket for using, so that the replacing efficiency of the vehicle-carrying battery can be greatly increased.
Description
Technical field
The present invention relates to the quick-replaceable of on-vehicle battery, particularly relate to a kind of on-vehicle battery and there is the vehicle of this on-vehicle battery.
Background technology
Along with the fast development of World Economics, energy and environment are own through becoming the significant problem of human development and existence.The fuel that fuel-engined vehicle is used is the disposable energy, just non-renewable after application.Along with the increase that global energy consumes, oneself faces exhaustion the fossil energy of the earth.Electric automobile, as a kind of new traffic tool, at alleviating energy crisis, promotes the aspects such as people and environment harmonious development to have incomparable advantage.
The power that electric automobile uses the stored electric energy of on-vehicle battery to travel as it, but the energy density of electrokinetic cell and power density can not show a candle to gasoline, diesel oil, the distance travelled that causes electric automobile once to charge is shorter, and be subject to the restriction of battery operating characteristic, can not complete charging process in the short time, for this reason, adopt the mode of changing battery to meet the daily operation demand of vehicle, when vehicle electrical quantity not sufficient, to electrical changing station, by the battery altering of electric weight deficiency, be to be full of electric battery, refueling to gas station as fuel vehicle.Only in this way, electric automobile could meet people's daily demand.
How core technology is wherein for realizing the quick-replaceable of on-vehicle battery.Existing on-vehicle battery major part is to be screwed and be fastened on vehicle chassis by bolt.In the quick-replaceable process of on-vehicle battery, first on-vehicle battery is corresponded to pre-position, swivel bolt is fastening to carry out.Yet inventor finds, in the process of inserting, is not easy to aim at the installing hole of respective nut at bolt, need to repeatedly aim at, and has affected installation effectiveness; On the other hand, bolt also may be rotated the in the situation that of incomplete centering, can cause the infringement to nuts and bolt, thereby affect the life-span of securing member, and driving is impacted.
Summary of the invention
An object of first aspect present invention is intended to overcome at least one defect in the process that on-vehicle battery of the prior art installs, a kind of quick-replaceable on-vehicle battery of being convenient to is provided, it can make mutually to screw after bolts and nuts quick centring again, has significantly improved installation effectiveness.
A further object of first aspect present invention is further to improve the replacing efficiency of on-vehicle battery.
An object of second aspect present invention is that a kind of vehicle with above-mentioned on-vehicle battery will be provided.
According to a first aspect of the invention, the invention provides a kind of on-vehicle battery, comprise battery body and chimeric, described chimeric is fixedly connected with described battery body;
On described chimeric, have the cone tank coordinating with the collet arranging on lock, the bottom land central position of described cone tank has the second through hole, to pass through joint pin; Described lock is configured to be fixedly connected with vehicle body, and described collet has the first through hole along its central Axis Extension; Described joint pin be configured to successively through after described the second through hole, described the first through hole with connector on screwed hole screw so that described on-vehicle battery is fixedly connected with described vehicle body;
Described cone tank is configured to: moving in the process coordinating described collet is shunk with described collet, so that the axis of the joint pin in described the first through hole is aimed at the axis of the screwed hole of described connector, thereby realize the centering of described joint pin and described connector; Described joint pin and described connector first carry out centering and screw.
Alternatively, be provided with half-conical groove face on described chimeric, be configured to coordinate with the half-conical convex surface arranging on described lock, to guide described collet to insert in described cone tank in the process described battery body and described vehicle body relatively move.
Alternatively, described half-conical groove face and described cone tank coaxially arrange; Described cone tank is arranged on the end face of serrated end of described half-conical groove face.
Alternatively, be provided with half-conical convex surface on described chimeric, be configured to coordinate with the half-conical groove face arranging on described lock, to guide described collet to insert in described cone tank in the process described battery body and described vehicle body relatively move.
Alternatively, described half-conical convex surface and described cone tank coaxially arrange; Described cone tank is arranged on the end face of serrated end of described half-conical convex surface.
According to a first aspect of the invention, the present invention also provides a kind of on-vehicle battery, comprises battery body and chimeric, and described chimeric is fixedly connected with described battery body;
On described chimeric, have the collet coordinating with the cone tank arranging on lock, described collet has the first through hole along its central Axis Extension, to pass through joint pin; Described lock is configured to be fixedly connected with vehicle body, and the bottom land central position of described cone tank has the second through hole; Described joint pin be configured to successively through after described the first through hole, described the second through hole with connector on screwed hole screw so that described on-vehicle battery is fixedly connected with described vehicle body;
Described collet is configured to: moving in the process coordinating and shrinking with described cone tank, so that the axis of the joint pin in described the first through hole is aimed at the axis of the screwed hole of described connector, thereby realizing the centering of described joint pin and described connector; Described joint pin and described connector first carry out centering and screw.
Alternatively, be provided with half-conical convex surface on described chimeric, be configured to coordinate with the half-conical groove face arranging on described lock, to guide described collet to insert in described cone tank in the process described battery body and described vehicle body relatively move; Or, be provided with half-conical groove face on described chimeric, be configured to coordinate with the half-conical convex surface arranging on described lock.
Alternatively, described half-conical convex surface and described collet coaxially arrange, and described collet is arranged on the end face of serrated end of described half-conical convex surface; Or,
Described half-conical groove face and described collet coaxially arrange, and described collet is arranged on the end face of serrated end of described half-conical groove face.
Alternatively, described chimeric also comprises vertical otic placode, the vertical contacts side surfaces of itself and described battery body against; On described vertical otic placode, be provided with installing hole.
Alternatively, also comprise described lock, described joint pin and described connector.
Alternatively, described lock also comprises connector installing hole and is arranged on the elastic device in described connector installing hole; Described connector is positioned at described connector installing hole; Described elastic device is positioned at a side of described the first through hole of deviating from of described connector; Described elastic device comprises Compress Spring and Spring nut; Described Spring nut is fixedly connected with described connector installing hole; One end of described Compress Spring is resisted against on described connector or is fixedly mounted on described connector, and the other end of described Compress Spring is resisted against on described Spring nut or is fixedly mounted on described Spring nut.
According to a second aspect of the invention, the invention provides a kind of vehicle, wherein, comprise above-mentioned any on-vehicle battery.
On-vehicle battery of the present invention and have this on-vehicle battery vehicle because its there is cone tank or collet, can be used in conjunction with the corresponding collet or the corresponding cone tank that are arranged on lock, both make the micro-axis of aiming at connector that moves of the axis of joint pin in the process coordinating that relatively moves, thereby significantly improved the installation effectiveness of on-vehicle battery, that is to say the replacing efficiency that has significantly improved on-vehicle battery.
Further, due to on-vehicle battery of the present invention and have in the vehicle of this on-vehicle battery and there is half-conical groove face or half-conical convex surface, it can coordinate with corresponding half-conical convex surface or corresponding half-conical groove face on lock, thereby can make on-vehicle battery move quickly into predetermined installed position, guide collet to insert in cone tank simultaneously, improved further the installation effectiveness of on-vehicle battery.
According to the detailed description to the specific embodiment of the invention by reference to the accompanying drawings below, those skilled in the art will understand above-mentioned and other objects, advantage and feature of the present invention more.
Accompanying drawing explanation
Hereinafter in exemplary and nonrestrictive mode, describe specific embodiments more of the present invention in detail with reference to the accompanying drawings.In accompanying drawing, identical Reference numeral has indicated same or similar parts or part.It should be appreciated by those skilled in the art that these accompanying drawings may not draw in proportion.In accompanying drawing:
Fig. 1 is the schematic diagram of on-vehicle battery according to an embodiment of the invention;
Fig. 2 is the partial enlarged drawing at A place in Fig. 1;
Fig. 3 is the schematic diagram of chimeric of on-vehicle battery shown in Fig. 1;
Fig. 4 is the schematic cross sectional views of chimeric the assembly forming after cooperatively interacting with lock in the on-vehicle battery of one embodiment of the invention;
Fig. 5 is the schematic diagram of chimeric the assembly forming after cooperatively interacting with lock in the on-vehicle battery of one embodiment of the invention;
Fig. 6 is the schematic cross sectional views of chimeric the assembly forming after cooperatively interacting with lock in the on-vehicle battery of one embodiment of the invention;
Fig. 7 is the schematic cross sectional views of chimeric the assembly forming after cooperatively interacting with lock in the on-vehicle battery of one embodiment of the invention;
Fig. 8 is the schematic cross sectional views of chimeric the assembly forming after cooperatively interacting with lock in the on-vehicle battery of one embodiment of the invention.
Embodiment
Fig. 1 is the schematic diagram of on-vehicle battery according to an embodiment of the invention.As shown in Figure 1, and referring to figs. 2 to Fig. 5, the embodiment of the present invention provides a kind of on-vehicle battery of being convenient to replacing, it can make fast joint pin and connector centering in the process that on-vehicle battery and vehicle body relatively move, thereby can make to screw again after the first centering of joint pin and connector, improve the efficiency that screws of joint pin and connector, and then significantly improved the replacing efficiency of on-vehicle battery.Particularly, the on-vehicle battery of the embodiment of the present invention comprises battery body 60 and chimeric 20.Be fixedly connected with battery body 60 for chimeric 20.Comprise vertical otic placode 23 for chimeric 20, the vertical contacts side surfaces of itself and battery body 60 against; On vertical otic placode 23, be provided with installing hole.Mounting screw is fixedly connected with battery body 60 chimeric 20 by installing hole.Can be for chimeric 20 a plurality ofly, be distributed on the surrounding of battery body 60.
Especially, there is the cone tank 21 coordinating with the collet 11 arranging on lock 10 on chimeric 20.The bottom land central position of cone tank 21 has the second through hole, to pass through joint pin 40.Lock 10 is configured to be fixedly connected with vehicle body.Collet 11 has the first through hole along its central Axis Extension.Joint pin 40 is configured to successively through screwing with the screwed hole of connector 30 after the second through hole, the first through hole, so that on-vehicle battery is fixedly connected with vehicle body.
On-vehicle battery is in the process of installing, and joint pin 40 first carries out centering with connector 30 and screws.Particularly, on-vehicle battery moves with respect to vehicle body under the effect of external force, thereby collet 11 is moved with respect to cone tank 21, that after collet 11 contacts with the groove face of cone tank 21, carries out relatively moves in the process coordinating, because the effect of cone tank 21 makes the stressed contraction of collet 11, thereby the axis of joint pin 40 that impels the first through hole that is positioned at collet 11 is micro-, move on the central axis of collet 11, to aim at the axis of the screwed hole of connector 30, thereby realize the centering of joint pin 40 and connector 30.For example, in the process of installing, first joint pin 40 enters in the first through hole by the second through hole, and not through the first through hole, until itself and connector 30, carries out after centering, then screws through the first through hole and connector 30; First joint pin 40 enters in the first through hole by the second through hole, also after the end contact through the first through hole and connector 30, stops moving, and carries out after centering, then screw through the first through hole and connector 30 until itself and connector 30.That is to say, the cone tank 21 of the on-vehicle battery of the embodiment of the present invention is configured to: moving in the process coordinating collet 11 is shunk with collet 11, so that the axis of the joint pin 40 in the first through hole is aimed at the axis of the screwed hole of connector 30, thereby realize the centering of joint pin 40 and connector 30.Connector 30 can be selected nut, and joint pin 40 can choice for use double-screw bolt or bolt.
Lock 10 comprises connector installing hole 12 and is arranged on the elastic device in connector installing hole 12.Connector 30 is preferably and is arranged on the connector installing hole 12 being positioned on lock 10, and connector installing hole 12 can be coaxial with the first through hole.On collet 11, have external screw thread, it can screw the one end at connector installing hole 12.Be arranged on the side that deviates from the first through hole that elastic device in connector installing hole 12 is positioned at connector 30.In the process of installing, first joint pin 40 enters in the first through hole by the second through hole, also after the end contact through the first through hole and connector 30, may continue to move to be rotated to screw with connector 30 simultaneously, when joint pin 40 misalignment connector 30, joint pin 40 is in the process moving to connector 30, can be resisted against on the end face of screwed hole, continue the movement that movement can cause connector 30.The setting of elastic device can allow connector 30 axis along connector installing hole 12 under the promotion of joint pin 40 to move to the direction away from the first through hole, and after connector 30 and joint pin 40 centerings, stop connector 30 to continue to move to the direction away from the first through hole along the axis of connector installing hole 12, thereby be convenient to the interlock of connector 30 and joint pin 40.For example, elastic device can comprise Compress Spring 51 and Spring nut 52.Spring nut 52 is fixedly connected with connector installing hole 12, can be threaded connection the other end screwing at connector installing hole 12.One end of Compress Spring 51 is resisted against on connector 30 or is fixedly mounted on connector 30, and the other end of Compress Spring 51 is resisted against on Spring nut 52 or is fixedly mounted on Spring nut 52.
In the installation process of on-vehicle battery, in order to solve, how to make on-vehicle battery rapid movement to precalculated position and make collet 11 accurately insert in cone tank 21, chimeric 20 of the on-vehicle battery of the embodiment of the present invention is also provided with half-conical groove face 22, be configured to coordinate with the half-conical convex surface 13 arranging on lock 10, to guide in collet 11 insertion cone tanks 21 in the process battery body 60 and vehicle body relatively move.The half-conical groove face 22 of chimeric 20 coaxially arranges with the cone tank 21 on it.On the end face of the serrated end of the half-conical groove face 22 that the cone tank 21 of chimeric 20 is disposed thereon, the other end of the half-conical groove face 22 of chimeric 20 is for the insertion of the half-conical convex surface 13 on lock 10.
Fig. 6 is the schematic diagram of chimeric the assembly forming after cooperatively interacting with lock in the on-vehicle battery of one embodiment of the invention.As shown in Figure 6, in the embodiment of the present invention, on chimeric 20 of on-vehicle battery, there is half-conical convex surface 13, be configured to coordinate with the half-conical groove face 22 arranging on lock 10, to guide in collet 11 insertion cone tanks 21 in the process battery body 60 and vehicle body relatively move.The half-conical convex surface 13 of chimeric 20 coaxially arranges with the cone tank 21 on it.On the end face of the serrated end of the half-conical convex surface 13 that the cone tank 21 of chimeric 20 is disposed thereon, this end of the half-conical convex surface 13 of chimeric 20 is for inserting the half-conical groove face 22 of lock 10.
Fig. 7 is the schematic diagram of chimeric the assembly forming after cooperatively interacting with lock in the on-vehicle battery of one embodiment of the invention.In other embodiment of the present invention, collet 11 is arranged on chimeric 20, and it coordinates with the cone tank 21 arranging on lock 10.Joint pin 40 is configured in embodiments of the present invention successively through screwing with the screwed hole of connector 30 after the first through hole on collet 11, the second through hole on cone tank 21, so that on-vehicle battery is fixedly connected with vehicle body.On chimeric 20 of on-vehicle battery, be also provided with half-conical groove face 22, be configured to coordinate with the half-conical convex surface 13 arranging on lock 10, to guide in collet 11 insertion cone tanks 21 in the process battery body 60 and vehicle body relatively move.The half-conical groove face 22 of chimeric 20 coaxially arranges with the collet 11 on it.On the end face of the serrated end of the half-conical groove face 22 that chimeric 20 collet 11 are disposed thereon, the other end of the half-conical groove face 22 of chimeric 20 is for the insertion of the half-conical convex surface 13 of lock 10.
Fig. 8 is the schematic diagram of chimeric the assembly forming after cooperatively interacting with lock in the on-vehicle battery of one embodiment of the invention.In embodiments of the present invention, half-conical convex surface 13 is arranged on chimeric 20 of on-vehicle battery, be configured to coordinate with the half-conical groove face 22 arranging on lock 10, to guide in collet 11 insertion cone tanks 21 in the process battery body 60 and vehicle body relatively move.The half-conical convex surface 13 of chimeric 20 coaxially arranges with the collet 11 on it.On the end face of the serrated end of the half-conical convex surface 13 that the collet 11 of chimeric 20 is disposed thereon, this end of the half-conical convex surface 13 of chimeric 20 is for inserting the half-conical groove face 22 of lock 10.
In another embodiment of the present invention, on-vehicle battery also can comprise lock 10, joint pin 40 and connector 30.This on-vehicle battery is arranged on vehicle body by the otic placode arranging on lock 10.
According to a second aspect of the invention, the present invention also provides a kind of vehicle, and it comprises the on-vehicle battery in vehicle body and above-mentioned arbitrary embodiment.Vehicle body comprises vehicle chassis.On-vehicle battery can be arranged on vehicle chassis.
So far, those skilled in the art will recognize that, although detailed, illustrate and described a plurality of exemplary embodiment of the present invention herein, but, without departing from the spirit and scope of the present invention, still can directly determine or derive many other modification or the modification that meets the principle of the invention according to content disclosed by the invention.Therefore, scope of the present invention should be understood and regard as and cover all these other modification or modifications.
Claims (12)
1. an on-vehicle battery, comprises battery body, it is characterized in that, also comprises chimeric, and described chimeric is fixedly connected with described battery body;
On described chimeric, have the cone tank coordinating with the collet arranging on lock, the bottom land central position of described cone tank has the second through hole, to pass through joint pin; Described lock is configured to be fixedly connected with vehicle body, and described collet has the first through hole along its central Axis Extension; Described joint pin be configured to successively through after described the second through hole, described the first through hole with connector on screwed hole screw so that described on-vehicle battery is fixedly connected with described vehicle body;
Described cone tank is configured to: moving in the process coordinating described collet is shunk with described collet, so that the axis of the joint pin in described the first through hole is aimed at the axis of the screwed hole of described connector, thereby realize the centering of described joint pin and described connector; Described joint pin and described connector first carry out centering and screw.
2. on-vehicle battery according to claim 1, is characterized in that,
On described chimeric, be provided with half-conical groove face, be configured to coordinate with the half-conical convex surface arranging on described lock, to guide described collet to insert in described cone tank in the process described battery body and described vehicle body relatively move.
3. on-vehicle battery according to claim 2, is characterized in that,
Described half-conical groove face and described cone tank coaxially arrange;
Described cone tank is arranged on the end face of serrated end of described half-conical groove face.
4. on-vehicle battery according to claim 1, it is characterized in that, on described chimeric, be provided with half-conical convex surface, be configured to coordinate with the half-conical groove face arranging on described lock, to guide described collet to insert in described cone tank in the process described battery body and described vehicle body relatively move.
5. on-vehicle battery according to claim 4, is characterized in that,
Described half-conical convex surface and described cone tank coaxially arrange;
Described cone tank is arranged on the end face of serrated end of described half-conical convex surface.
6. an on-vehicle battery, comprises battery body, it is characterized in that, also comprises chimeric, and described chimeric is fixedly connected with described battery body;
On described chimeric, have the collet coordinating with the cone tank arranging on lock, described collet has the first through hole along its central Axis Extension, to pass through joint pin; Described lock is configured to be fixedly connected with vehicle body, and the bottom land central position of described cone tank has the second through hole; Described joint pin be configured to successively through after described the first through hole, described the second through hole with connector on screwed hole screw so that described on-vehicle battery is fixedly connected with described vehicle body;
Described collet is configured to: moving in the process coordinating and shrinking with described cone tank, so that the axis of the joint pin in described the first through hole is aimed at the axis of the screwed hole of described connector, thereby realizing the centering of described joint pin and described connector; Described joint pin and described connector first carry out centering and screw.
7. on-vehicle battery according to claim 6, is characterized in that,
On described chimeric, be provided with half-conical convex surface, be configured to coordinate with the half-conical groove face arranging on described lock, to guide described collet to insert in described cone tank in the process described battery body and described vehicle body relatively move; Or,
On described chimeric, be provided with half-conical groove face, be configured to coordinate with the half-conical convex surface arranging on described lock.
8. on-vehicle battery according to claim 7, is characterized in that,
Described half-conical convex surface and described collet coaxially arrange, and described collet is arranged on the end face of serrated end of described half-conical convex surface; Or,
Described half-conical groove face and described collet coaxially arrange, and described collet is arranged on the end face of serrated end of described half-conical groove face.
9. according to the on-vehicle battery described in claim 1 or 6, it is characterized in that,
Described chimeric also comprises vertical otic placode, the vertical contacts side surfaces of itself and described battery body against;
On described vertical otic placode, be provided with installing hole.
10. according to the on-vehicle battery described in claim 1 or 6, it is characterized in that, also comprise described lock, described joint pin and described connector.
11. on-vehicle batteries according to claim 10, is characterized in that, described lock also comprises connector installing hole and is arranged on the elastic device in described connector installing hole;
Described connector is positioned at described connector installing hole;
Described elastic device is positioned at a side of described the first through hole of deviating from of described connector;
Described elastic device comprises Compress Spring and Spring nut;
Described Spring nut is fixedly connected with described connector installing hole;
One end of described Compress Spring is resisted against on described connector or is fixedly mounted on described connector, and the other end of described Compress Spring is resisted against on described Spring nut or is fixedly mounted on described Spring nut.
12. 1 kinds of vehicles, is characterized in that, comprise the on-vehicle battery described in any one in claim 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410221654.7A CN104022240B (en) | 2014-05-23 | 2014-05-23 | On-vehicle battery and there is the vehicle of this on-vehicle battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410221654.7A CN104022240B (en) | 2014-05-23 | 2014-05-23 | On-vehicle battery and there is the vehicle of this on-vehicle battery |
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| Publication Number | Publication Date |
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| CN104022240A true CN104022240A (en) | 2014-09-03 |
| CN104022240B CN104022240B (en) | 2016-04-06 |
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| CN201410221654.7A Active CN104022240B (en) | 2014-05-23 | 2014-05-23 | On-vehicle battery and there is the vehicle of this on-vehicle battery |
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Cited By (4)
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| CN105098115A (en) * | 2015-09-15 | 2015-11-25 | 北京新能源汽车股份有限公司 | Electric vehicle and battery flexible installing apparatus therefor |
| CN106080159A (en) * | 2016-05-25 | 2016-11-09 | 蔚来汽车有限公司 | Lock body assembly, electrokinetic cell, its lockable mechanism and using method, the vehicles |
| WO2018108014A1 (en) * | 2016-12-12 | 2018-06-21 | 蔚来汽车有限公司 | Circumferential lock mechanism, battery locking device, power battery pack and vehicle |
| EP3336929A4 (en) * | 2016-08-10 | 2019-08-21 | Nio Nextev Limited | Battery locking device, new energy source transportation tool, and method for assembling and disassembling power battery |
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| CN203941958U (en) * | 2014-05-23 | 2014-11-12 | 亿源动力（北京）科技有限公司 | On-vehicle battery and there is the vehicle of this on-vehicle battery |
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| CN105098115A (en) * | 2015-09-15 | 2015-11-25 | 北京新能源汽车股份有限公司 | Electric vehicle and battery flexible installing apparatus therefor |
| CN105098115B (en) * | 2015-09-15 | 2017-07-14 | 北京新能源汽车股份有限公司 | Electric vehicle and its cell flexible erecting device |
| CN106080159A (en) * | 2016-05-25 | 2016-11-09 | 蔚来汽车有限公司 | Lock body assembly, electrokinetic cell, its lockable mechanism and using method, the vehicles |
| CN106080159B (en) * | 2016-05-25 | 2019-03-22 | 上海蔚来汽车有限公司 | Lock body component, power battery, its lockable mechanism and application method, the vehicles |
| US10940747B2 (en) | 2016-05-25 | 2021-03-09 | Nio (Anhui) Holding Co., Ltd. | Lock body assembly, power battery, locking mechanism thereof, method of usage, and vehicle |
| EP3336929A4 (en) * | 2016-08-10 | 2019-08-21 | Nio Nextev Limited | Battery locking device, new energy source transportation tool, and method for assembling and disassembling power battery |
| US10763474B1 (en) | 2016-08-10 | 2020-09-01 | Nio Nextev Limited | Battery lock-up device, new energy vehicle, and method for installing/detaching power battery |
| WO2018108014A1 (en) * | 2016-12-12 | 2018-06-21 | 蔚来汽车有限公司 | Circumferential lock mechanism, battery locking device, power battery pack and vehicle |
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