CN206031346U - Lock body subassembly, power battery , its locking mechanism , vehicle - Google Patents
Lock body subassembly, power battery , its locking mechanism , vehicle Download PDFInfo
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- CN206031346U CN206031346U CN201620625661.8U CN201620625661U CN206031346U CN 206031346 U CN206031346 U CN 206031346U CN 201620625661 U CN201620625661 U CN 201620625661U CN 206031346 U CN206031346 U CN 206031346U
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Abstract
The utility model relates to a battery lock end the mechanism the lock body subassembly, end mechanism and new forms of energy vehicle including its power battery, battery lock. This kind of lock body subassembly that is used for battery lock to end the mechanism includes cover shell and the spacing shrouding of having injectd accommodation space, and reset spring, push rod and stop pin etc. Are installed in the axle is drawn at the center. The technical scheme of the utility model operation with low costs, easy is and reliable and stable.
Description
Technical field
This utility model is related to new forms of energy technical field of transportation means；Specifically, this utility model is related to one kind is used for
The lock body component of the battery lock mechanism of the new forms of energy vehicles, and further to the power current including this lock body component
Pond, battery lock mechanism and the new forms of energy vehicles including this battery lock mechanism.
Background technology
The new forms of energy vehicles have become current study hotspot.
New-energy automobile is a kind of typical new forms of energy vehicles, generally using battery power come auxiliary in this kind of automobile
The explosive motor for helping or substituting routine provides power for automobile.Hereinafter mainly it is described by taking new-energy automobile as an example；
It will be seen that, similar description is equally applicable to the other types of new forms of energy vehicles.
For present plug-in new-energy automobile, automobile power cell has the waiting time length that charges, improper operation easy
The problems such as affecting battery life.So, in contrast, change electric-type new forms of energy car and more will be favored by user.Using changing electric-type
The consumer of new forms of energy car need not wait battery to charge, but automobile be carried out soon by professional, professional equipment in electrical changing station
The battery altering operation of speed.
Used as non-limiting example, and the existing electrokinetic cell for changing electric-type new-energy automobile is consolidated by battery lock mechanism
It is scheduled on body of a motor car（Such as chassis）On.It can be seen that, compared to the locking system of other technical fields, electricity is changed for new-energy automobile
The battery lock mechanism of system also needs to meet that easily operated, locking is reliable and stable etc. requires on the premise of control cost, is
Design, manufacture and production bring new challenge.This is equally applicable for other new forms of energy vehicles.
Utility model content
The purpose of this utility model be provide a kind of low cost of the battery lock mechanism for the new forms of energy vehicles,
Lock body component easy to operate and reliable and stable.Further, the purpose of this utility model also resides in provide includes this lock
The automobile power cell of body component, battery lock mechanism and the new-energy automobile including this battery lock mechanism.
In order to realize object defined above, first aspect of the present utility model provides a kind of lock body for battery lock mechanism
Component, the battery lock mechanism also include the fixation kit for being adapted to be coupled to the new forms of energy vehicles, the lock body component bag
Include：
Hollow sheath body, the bottom of the sheath body are opened and have first through hole in top end；
Spacing shrouding, the spacing shrouding are centrally formed with the second through hole, and are formed with through second through hole
The groove of indexing arrangement, the spacing shrouding are engaged with the sheath body and define receiving space；
Hollow center pulling shaft, the center pulling shaft have cylindrical section, ledge portion and flange portion therebetween,
The closed top end of first through hole of the cylindrical section with the second through hole and the sheath body through the spacing shrouding, it is described
There is in closed top end the first attachment structure, first attachment structure is suitable to and the second attachment structure on the fixation kit
The axially opposing movement for limiting the fixation kit and the lock body component, and the cylindrical section are engaged in neighbouring institute
State flange part office and be formed with the grooving for extending radially through, the diameter with diameter greater than the cylindrical section of the flange portion and
The diameter of the ledge portion and the diameter more than second through hole；
The lock body component also has back-moving spring, push rod and stop pin, wherein：
The back-moving spring is located in the center pulling shaft, and the end of the push rod has the threeway for extending radially through
Hole, described one end of the push rod are reached in the center pulling shaft, and the other end of the push rod is stretched out from the female lug part
The center pulling shaft, the back-moving spring compress the push rod, and the stop pin passes through the grooving in the receiving space
With the third through-hole.
Alternatively, in foregoing lock body component, the sheath body is in the form of a column.
Alternatively, in foregoing lock body component, the flange portion of the center pulling shaft is in disk form.
Alternatively, in foregoing lock body component, it is described indexing arrangement groove be a word groove, cross recess,
Rice word groove or star-shaped slot.
Alternatively, in foregoing lock body component, first attachment structure is external screw thread.
Alternatively, in foregoing lock body component, in the first through hole of the sheath body, it is provided with packing ring.
Alternatively, in foregoing lock body component, the spacing shrouding bolt connection, bonding or it is soldered to the set
The bottom of shell.
In order to realize object defined above, second aspect of the present utility model provides a kind of for the dynamic of the new forms of energy vehicles
Power battery, is arranged on the battery container of the electrokinetic cell just like the lock body component any one of aforementioned first aspect.
In order to realize object defined above, the third aspect of the present utility model provides a kind of battery lock mechanism, the battery
Lockable mechanism includes the lock body component of the battery container of the electrokinetic cell for being adapted to be coupled to the new forms of energy vehicles, wherein described lock
Body component is the lock body component as any one of aforementioned first aspect, and the battery lock mechanism also includes described fitting
In the fixation kit for being connected to the new forms of energy vehicles.
Alternatively, in foregoing battery lock mechanism, the fixation kit includes fixed mount and latch, described
Latch is assembled to the new forms of energy vehicles by the fixed mount, and the center pulling shaft is engaged with the latch.
In order to realize object defined above, fourth aspect of the present utility model provides a kind of new forms of energy vehicles, described new
Powered vehicles include the electrokinetic cell by the battery lock mechanism assembling as any one of the aforementioned third aspect.
Alternatively, in the foregoing new forms of energy vehicles, the lock body component is fixed to by intermediate connector
The electrokinetic cell, the lock body component are interference fit in the intermediate connector, and the intermediate connector is solid by welding
The fixed battery container to the electrokinetic cell.
Alternatively, in the foregoing new forms of energy vehicles, the intermediate connector is sleeve, and which is welded on described
In drilling on battery container.
Alternatively, in the foregoing new forms of energy vehicles, the new forms of energy vehicles be new-energy automobile, institute
State the chassis that fixation kit is connected to the new-energy automobile.
Description of the drawings
Referring to the drawings, disclosure of the present utility model will be apparent.It is to be appreciated that these accompanying drawings are merely illustrative
Purpose, and be not intended to be construed as limiting protection domain of the present utility model.In figure：
Fig. 1 is according to a kind of schematic assembling stereogram of the battery lock mechanism of embodiment of the present utility model；
Fig. 2 is the schematic, exploded, isometric illustration of the fixation kit of battery lock mechanism in Fig. 1；
Fig. 3 is the schematic, exploded, isometric illustration of the lock body component of battery lock mechanism in Fig. 1；And
Fig. 4 shows the example of arrangement of the battery lock mechanism on an automobile chassis.
Specific embodiment
Specific embodiment of the present utility model is explained with reference to the accompanying drawings.In the drawings, identical accompanying drawing
Labelling represents identical or corresponding technical characteristic.
Hereafter mainly illustrated with the application with regard to new-energy automobile；It will be seen that, these descriptions will be equally applicable
In other new forms of energy vehicles.
Fig. 1 is according to a kind of schematic assembling stereogram of the battery lock mechanism of embodiment of the present utility model.Can
To understand, in actual applications, can be by one or more similar battery lock mechanism of appropriate arrangement by automobile
（Or other vehicles, similarly hereinafter）Electrokinetic cell is fixedly installed to new-energy automobile in removably mode（Or other new forms of energy
The vehicles, similarly hereinafter）Vehicle body, the chassis of such as automobile.Connection position of the battery lock mechanism in body of a motor car is shown in Fig. 4
Put（It is that each irises out position）The concrete arrangement example of one kind.
Although so that automobile power cell is assembled on body of a motor car chassis as illustrating in the application, according to this practicality
New teaching, person of ordinary skill in the field are contemplated that to utilize and will be moved according to battery lock mechanism of the present utility model
Power battery is installed to the technical scheme of other positions that may be adapted to of new-energy automobile in removably mode, for example but does not limit
In car trunk, the power cabin etc.；Installation no longer with regard to these positions in present specification launches description.
From figure 1 it appears that the battery lock mechanism includes fixation kit 10 and lock body component 20.Fixation kit 10
The body of a motor car of new-energy automobile is suitably connected to, and lock body component 20 is suitably connected to the automobile power cell of new-energy automobile
Battery container.Thus, when lock body component 20 is for example connected to fixation kit 10 by its center pulling shaft 22, battery locking machine
Structure is just by the body of a motor car of automobile power cell locking to new-energy automobile.When needing to change electricity, the battery locking can be unlocked
Mechanism and automobile power cell is changed.
The fixation kit 10 of diagram can include fixed mount 11 and latch 12, and fixed mount 11 is connected by four the first bolts 13
Position appropriate on the bodies of a motor car such as such as automobile chassis is connected to, latch 12 is connected to fixed mount by two the second bolts 14
11.It will be seen that, through hole or the bolt hole for being suitable to that these bolts are passed through is respectively arranged with fixed mount 11 and latch 12.It is affiliated
Those skilled in the art will be seen that in alternative embodiments, fixation kit can also be single part, for example
Can integrally be cast by both fixed mount and latch and be formed, so as to omit at least one installation step.
The composition component of the lock body component 20 of battery lock mechanism is also show in Fig. 1, for example, collectively define receiving empty
Between sheath body 21 and spacing shrouding 28, extend through sheath body 21, spacing shrouding 28 and the receiving space center pulling shaft 22, hold
Receive in space and stop pin 26 in center pulling shaft 22 etc..Battery lock mechanism in the Fig. 1 is in lockup state, its
The center pulling shaft 22 of middle lock body component 20 is screw-coupled to the latch 12 of fixation kit 10, so as to electrokinetic cell (not shown) is solid
Due to body of a motor car.The Knock-Down Component of the lock body component 20 is shown more clearly that in the exploded view of Fig. 3.
Fig. 2 is the schematic, exploded, isometric illustration of the fixation kit of battery lock mechanism in Fig. 1.
Fixed mount 11 in figure has substantially vertical the first side wall 111 and second sidewall 112.Set on the first side wall 111
There are four through holes, be suitable to four the first bolts 13 and be each passed through and be connected to body of a motor car.Two are formed with second sidewall 112
Individual bolt hole 114, is suitable to by the second bolt 14 come the latch 12 of self-contained battery lockable mechanism.In order to reinforce two side walls
111st, 112, could be formed with therebetween reinforcement 113.It will be seen that, in various embodiments, can be according to concrete
Situation changes number, position and the reinforcement 113 of the first bolt 13 and the second bolt 14 and corresponding through hole and bolt hole
Concrete structure, shape, quantity and position, to realize the substantially stabilized reliable purpose of connection.
Latch 12 alternatively has reinforcement 121 on interlude, is formed with screwed hole in the reinforcement 121
122, it is suitable to together with the connection of center pulling shaft 22 locking with lock body component 20, so as to battery is secured in place.The thickening part
Divide 121 bonding strengths that increased latch 12 and center pulling shaft 22.Latch 12 is suitable to by the second bolt 14 and bolt hole
114 are connected in the second sidewall 112 of fixed mount 11, so, and the connection causes to use in screwed hole 122 and the second sidewall 112
It is connected so that the through hole 115 that center pulling shaft 22 is passed through aligns and is suitable to the external screw thread in the locking section with center pulling shaft 22
Connect.
Fig. 3 is the schematic, exploded, isometric illustration of the lock body component of battery lock mechanism in Fig. 1.This is apparent to reference to the figure
The concrete structure of all parts and interconnected relationship in the lock body component of battery lock mechanism.
The periphery of lock body component 20 includes sheath body 21 and spacing shrouding 28.In the example presented in the figure, the outside of sheath body 21 is in rib
Cylindricality, cross section schematically assume diamond in shape, internal to have the circular hole 211 for extending longitudinally.The upper surface of spacing shrouding 28 is formed
There are cross recess 282 and the through hole 281 positioned at center, groove 282 passes through the through hole 281.Also may be used in alternative embodiments
So that cross recess is changed to other indexing grooves such as a word, rice word, star-like.The bottom of sheath body 21 is suitable to assemble spacing shrouding 28；
It can be seen that spacing shrouding 28 with 21 identical cross section of sheath body, be assembled together the latter two have it is consistent
Outer surface.It is contemplated that sheath body 21 and spacing shrouding 28 can also constitute the cylindrical shape of other species, for example cylinder, four
Prism etc..
As an example, in the shown embodiment, both sheath body 21 and spacing shrouding 28 are to be bolted and assemble
Together.It can be seen that be respectively formed with long screwed hole 212 positioned at 211 both sides of circular hole on sheath body 21, and spacing envelope
The corresponding position of plate 28 is formed with via 283, and bolt can be passed through from the via of spacing shrouding 28 and be anchored on sheath body 21
Screwed hole, so that realize the assembling of the two.Those skilled in the art is will also be appreciated that with such as but not limited to welding, clamping
Sheath body and spacing shrouding is assembled etc. mode.
Will be seen that with reference to Fig. 1 and Fig. 3, after the completion of assembling, both sheath body 21 and spacing shrouding 28 define that receiving is empty
Between.The receiving space accommodates a part for the center pulling shaft 22 for extending there through and stop pin 26 etc..It is favourable in order to realize
It is oriented to and damping noise reduction effect, locates also alternatively to be disposed with the top of the circular hole 211 of sheath body 21（For example made by rubber）Packing ring
27。
Center pulling shaft 22 itself includes cylindrical section 221, flange portion 223 and ledge portion 222.During center pulling shaft 22 is
It is empty, and the top end closing in cylindrical section 221, open in flange portion 223 and 222 end of ledge portion.Cylindricality
The top of part 221 is could be formed with externally threaded locking section, is adapted to pass through sheath body 21 and spacing shrouding 28 and their shapes
Into receiving space and engage with fixation kit 10, specifically engage with the screwed hole 122 on latch 12.Cylindrical section
221 can be in cylinder.Flange portion 223 is in disk form, with bigger straight compared with cylindrical section 221, ledge portion 222
Footpath.
Cylindrical section 221 is formed with longitudinal grooving at adjacent flanges part 223, and the grooving is through cylindrical section 221
Center and radially break through cylindrical section 221.During assembly center pulling shaft 22, cylindrical section 221 passes through spacing shrouding 28, and
Spacing shrouding 28 reclines flange portion 223, then pushes back-moving spring 24, push rod 25 from 222 one end of ledge portion successively
In the cavity of hollow pulling shaft 22 and in the through hole on push rod 25 through flange portion 223 and after spacing shrouding 28,
Stop pin 26 is put in and through the through hole on push rod 25 from grooving, so as to spacing shrouding 28, center pulling shaft 22, back-moving spring
24th, push rod 25 and stop pin 26 collectively constitute a lock core sub-component.
There is external screw thread, for being connected in fixation kit 10 on the outer surface of cupular part of the locking section on cylindrical section 221
（For example on its latch 12）Screwed hole 122.It will be seen that, the center pulling shaft of lock body component herein and the lock of fixation kit
The merely illustrative mode of the threaded connection of tight plate.Person of ordinary skill in the field will also be appreciated that lock body component has first
Attachment structure and fixation kit have other connected modes of the second attachment structure, for example, can be connected by buckling to wait, i.e. can
With in lock body component（It is fixed on battery container）Center pulling shaft locking section on the link plate that is horizontally set with is set used as the first connection knot
Structure, and fixation kit（It is fixed on body of a motor car）Latch on be provided with the elongated slot passed through for link plate, latch now is made
For the second attachment structure, buckle on latch after link plate is rotated to an angle through after the elongated slot, realize locking.With reference to
The illustrated embodiment of the application, wherein the first attachment structure are external thread structure, and the second attachment structure is female thread structure.
Sheath body 21 can be joined to spacing shrouding 28, so as to constitute lock body component 20 together with lock core sub-component.Can be with
Solution, in the lock body component, due to the effect of back-moving spring 24, the cylindrical section 221 of center pulling shaft 22 will be as far as possible in sheath body 21
Top through hole in as far as possible protrude upward and make round flange against spacing shrouding.Meanwhile, back-moving spring 24 push down on push rod 25,
So that stop pin 26 abuts against spacing shrouding 28.Will be seen that from figure, at appropriate angle, stop pin 26 will sink
Enter in the groove on spacing shrouding 28, so as to limit circumferentially rotating for stop pin 26, push rod 25 and center pulling shaft 22.Needing rotation
When turning center pulling shaft 22, the operation that should be taken is made when push rod 25 is moved for first promoting push rod 25 from the bottom of lock body component 20
When obtaining the groove that stop pin 26 is exited on spacing shrouding, you can circumferentially drive on the pulling shaft of center with handss or with proper implements
Lug is realizing the rotation of center pulling shaft.
With reference to the embodiment of Fig. 1, when center pulling shaft 22 is in lock body component 20, locking section is adapted to pass through sheath body 21 and pushes up
The through hole 211 in portion and the intermediate throughholes 115 therefrom stretched out, extend through in the second sidewall 112 of fixed mount 11, and be connected to
Screwed hole 122 on latch 12, and round flange 223 is then limited in outside spacing shrouding 28, ledge portion 222 is also being held
Receive outside space.The diameter with diameter greater than through hole in spacing shrouding 28 of the flange portion 223 of center pulling shaft 22, so flange part
Divide 223 will not enter in the receiving space being made up of sheath body 21 and spacing shrouding 28 from the through hole at 28 center of spacing shrouding.
So, center pulling shaft 22 will tense lock body component 20 towards fixation kit 10, so as to pass through lock body component 20 by battery lock to
Body of a motor car.
Ledge portion 222 is in reverse to cylindrical section from the flange part office of center pulling shaft and stretches out, and can be with bottom end
The architectural feature for being easy to operate is formed with, such as engaging groove 234 etc. is easy to professional or professional tool to enter center pulling shaft 22
Row circumferentially rotates regulation.
Fig. 4 shows the example of arrangement of the battery lock mechanism on an automobile chassis.The position 31 irised out in figure is
The schematic installation site of battery lock mechanism.As can be seen that in the example, in order to ensure the stability of battery installation, automobile
Arrange eight battery lock mechanisms on carrier frame 30 altogether, two have been respectively arranged in front, rear, left and right side.Specifically, it is
It is provided with fixation kit, is provided with the corresponding position of automobile power cell in these corresponding position of carrier frame
Lock body component, so, after automobile power cell is alignd with body of a motor car, each lock body component will be with corresponding fixation kit
Automobile power cell can be fixed to body of a motor car by locking lock body component and fixation kit by alignment.It will be seen that,
In optional embodiment, person of ordinary skill in the field can be carried out to battery lock mechanism with other quantity, position
Install.
Fixation kit 10 can be connected to carrier frame 30 by bolt 13, and lock body component 20 can pass through not shown
Lining and be fixed on battery container component.In locked position, the tight lock part of center pulling shaft 22 can extend through lining, consolidate
Determine frame 10 and link together with latch 12, secure the battery to body of a motor car.In alternative embodiments, can with appoint
What lock body component is fixed to battery container component or fixation kit is fixed on body of a motor car by its method, herein not
Enumerate.
Specifically, in a kind of assembly method, lock body component 20 can be assembled to into lining with close form fit first
It is interior, then again lining is welded in the installing hole of battery container component.The installing hole can cast in advance or cut to form
's.Exemplarily, lock body component 20 and lining are carried out by the method that sensing tightens assembling：Lock body component 20 is assembled to into lining
When, it is possible to use thermoinduction coil is wound on lining carries out sensing heating to lining, by lock body component after lining expanded by heating
20 pack into lining；After room temperature is recovered, the two realizes the tight fit of interference by being tightly secured together.Alternatively, during assembling
Shrink simultaneously the cooling of lock body component 20, to be further easy to both assemblings.When lining is soldered to battery container,
Solder joint is advantageously distributed at the bottom of lining and the periphery of opening.
With reference to the explanation of the application, it will be appreciated that, the application has taught a kind of automobile for new-energy automobile and has moved
Power battery, can be provided with the battery container of the automobile power cell according to aforesaid lock body component.
With reference to detailed description above, it will be appreciated that using the battery locking machine according to illustrated embodiment of the present utility model
Structure to new-energy automobile mount and dismount automobile power cell method for example（But it is not limited to）Following steps, wherein, installation
Step includes：（1）The automobile power cell of the lock body component with battery lock mechanism is aligned to and is connected with battery locking machine
On the body of a motor car of the new-energy automobile of the fixation kit of structure,（2）（Professional or specific purpose tool）Push rod is elapsed upwards, is made
Stop pin departs from from the groove of spacing shrouding, then drives ledge portion so that center pulling shaft is rotated and is bonded to by circumferential
Latch,（3）Push rod is discharged when appropriate locking angle or moment of torsion is reached so that back-moving spring promotes center pulling shaft to return to
Position of the stop pin in the groove of spacing shrouding, limits the rotation of center pulling shaft；And/or, include the step of dismounting：（1）（Specially
Industry personnel or specific purpose tool）Push rod is elapsed upwards, stop pin is departed from from the groove of spacing shrouding, then by circumferential driving
Ledge portion so that center pulling shaft rotate and from latch depart from,（2）Push rod is discharged in center pulling shaft from after latch disengaging,
So that back-moving spring promotes center pulling shaft to return to position of the stop pin in the groove of spacing shrouding, turning for center pulling shaft is limited
It is dynamic；（3）Automobile power cell with lock body component is moved away from from body of a motor car.
With reference to preceding description, it will be appreciated that, the application also teach the new-energy automobile including aforesaid lock body component.Together
When, the new-energy automobile including aforesaid battery lock mechanism is also teach, which includes being assembled to by the battery lock mechanism
Body of a motor car or the automobile power cell at other positions of automobile.Specifically, lock body component can be by a kind of for example middle connection
Part is fixed to automobile power cell, and lock body component is interference fit in the intermediate connector.The intermediate connector can be by weldering
Connect the battery container for being fixed to automobile power cell.Specifically, the intermediate connector can be sleeve, and which is welded on the battery
In drilling on housing；Or, the intermediate connector can be the casting frame for being suitable to be soldered on battery container side, thereon
With for accommodating the drilling of lock body component.
On this basis, example of the person of ordinary skill in the field according to new-energy automobile, it is easy to which acquisition includes same
The other types of new forms of energy vehicles of the lock body component or battery lock mechanism of sample.
Technical scope of the present utility model is not limited solely to the content in described above, and those skilled in the art can be
On the premise of without departing from this utility model technological thought, many variations and modifications are carried out to above-mentioned embodiment, and these deform
All should work as with modification and belong in scope of the present utility model.
Claims (14)
1. a kind of lock body component for battery lock mechanism, it is characterised in that the battery lock mechanism also includes the company of being suitable to
The fixation kit of the new forms of energy vehicles is connected to, the lock body component includes：
Hollow sheath body, the bottom of the sheath body are opened and have first through hole in top end；
Spacing shrouding, the spacing shrouding are centrally formed with the second through hole, and are formed with indexing through second through hole
The groove of arrangement, the spacing shrouding are engaged with the sheath body and define receiving space；
Hollow center pulling shaft, the center pulling shaft have cylindrical section, ledge portion and flange portion therebetween, described
The closed top end of first through hole of the cylindrical section with the second through hole and the sheath body through the spacing shrouding, the closing
There is on top the first attachment structure, first attachment structure is suitable to engage with the second attachment structure on the fixation kit
For limiting the axially opposing movement of the fixation kit and the lock body component, and the cylindrical section neighbouring described convex
Edge portion is formed with the grooving for extending radially through, the flange portion with diameter greater than the diameter of the cylindrical section and described
The diameter of ledge portion and the diameter more than second through hole；
The lock body component also has back-moving spring, push rod and stop pin, wherein：
The back-moving spring is located in the center pulling shaft, and the end of the push rod has the third through-hole for extending radially through,
Described one end of the push rod is reached in the center pulling shaft, and the other end of the push rod stretches out described from the protruding pinna office
Center pulling shaft, the back-moving spring compress the push rod, and the stop pin passes through the grooving and institute in the receiving space
State third through-hole.
2. lock body component as claimed in claim 1, wherein, the sheath body is in the form of a column.
3. lock body component as claimed in claim 1, wherein, the flange portion of the center pulling shaft is in disk form.
4. lock body component as claimed in claim 1, wherein, the groove of the indexing arrangement is a word groove, cross recess, rice
Word groove or star-shaped slot.
5. lock body component as claimed in claim 1, wherein, first attachment structure is external screw thread.
6. lock body component as claimed in claim 1, wherein, is provided with packing ring in the first through hole of the sheath body.
7. lock body component as claimed in claim 1, wherein, the spacing shrouding bolt connection, bonding or is soldered to the set
The bottom of shell.
8. a kind of electrokinetic cell for the new forms of energy vehicles, it is characterised in that set on the battery container of the electrokinetic cell
The lock body component being equipped with as any one of aforementioned claim 1 to 7.
9. a kind of battery lock mechanism, it is characterised in that the battery lock mechanism includes being adapted to be coupled to new forms of energy traffic work
The lock body component of the battery container of the electrokinetic cell of tool, wherein described lock body component is such as any one of aforementioned claim 1 to 7
Described lock body component, and the battery lock mechanism also includes be adapted to be coupled to the new forms of energy vehicles fixed group
Part.
10. battery lock mechanism as claimed in claim 9, wherein, the fixation kit includes fixed mount and latch, described
Latch is assembled to the new forms of energy vehicles by the fixed mount, and the center pulling shaft is engaged with the latch.
11. a kind of new forms of energy vehicles, it is characterised in that the new forms of energy vehicles are included by such as aforementioned claim
The electrokinetic cell of the battery lock mechanism assembling described in 9 or 10.
The 12. new forms of energy vehicles as claimed in claim 11, wherein, the lock body component is fixed to by intermediate connector
The electrokinetic cell, the lock body component are interference fit in the intermediate connector, and the intermediate connector is solid by welding
The fixed battery container to the electrokinetic cell.
The 13. new forms of energy vehicles as claimed in claim 12, wherein, the intermediate connector is sleeve, and which is welded on institute
State in the drilling on battery container.
The 14. new forms of energy vehicles as any one of claim 11 to 13, wherein, the new forms of energy vehicles are
New-energy automobile, the fixation kit are connected to the chassis of the new-energy automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625661.8U CN206031346U (en) | 2016-06-23 | 2016-06-23 | Lock body subassembly, power battery , its locking mechanism , vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625661.8U CN206031346U (en) | 2016-06-23 | 2016-06-23 | Lock body subassembly, power battery , its locking mechanism , vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206031346U true CN206031346U (en) | 2017-03-22 |
Family
ID=58313201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620625661.8U Withdrawn - After Issue CN206031346U (en) | 2016-06-23 | 2016-06-23 | Lock body subassembly, power battery , its locking mechanism , vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206031346U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946812A (en) * | 2016-06-23 | 2016-09-21 | 蔚来汽车有限公司 | Lock component, power battery, locking mechanism of power battery, utilization method of locking mechanism and vehicle |
| CN109501569A (en) * | 2018-01-04 | 2019-03-22 | 蔚来汽车有限公司 | Battery pack retaining mechanism |
| CN109986991A (en) * | 2017-12-29 | 2019-07-09 | 上海电巴新能源科技有限公司 | For the lockable mechanism of battery pack, lock set, fast-changed support component and electric vehicle |
-
2016
- 2016-06-23 CN CN201620625661.8U patent/CN206031346U/en not_active Withdrawn - After Issue
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946812A (en) * | 2016-06-23 | 2016-09-21 | 蔚来汽车有限公司 | Lock component, power battery, locking mechanism of power battery, utilization method of locking mechanism and vehicle |
| WO2017219784A1 (en) * | 2016-06-23 | 2017-12-28 | 蔚来汽车有限公司 | Lock body assembly, power battery, locking mechanism thereof, using method therefor, and transportation means |
| US10457130B2 (en) | 2016-06-23 | 2019-10-29 | Nio Nextev Limited | Lock body assembly, power battery, lock-up mechanism and method of use thereof, and vehicle |
| CN109986991A (en) * | 2017-12-29 | 2019-07-09 | 上海电巴新能源科技有限公司 | For the lockable mechanism of battery pack, lock set, fast-changed support component and electric vehicle |
| CN109501569A (en) * | 2018-01-04 | 2019-03-22 | 蔚来汽车有限公司 | Battery pack retaining mechanism |
| WO2019134621A1 (en) * | 2018-01-04 | 2019-07-11 | 蔚来汽车有限公司 | Battery pack locking mechanism, battery pack, and vehicle |
| EP3736150A4 (en) * | 2018-01-04 | 2021-08-11 | NIO (Anhui) Holding Co., Ltd | Battery pack locking mechanism, battery pack, and vehicle |
| CN109501569B (en) * | 2018-01-04 | 2022-03-29 | 蔚来(安徽)控股有限公司 | Battery package locking mechanism, battery package and vehicle |
| TWI786253B (en) * | 2018-01-04 | 2022-12-11 | 大陸商蔚來（安徽）控股有限公司 | Battery pack locking mechanism, battery pack and vehicle |
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Granted publication date: 20170322 Effective date of abandoning: 20171219 |