CN208376505U - Battery Case lock and automobile - Google Patents
Battery Case lock and automobile Download PDFInfo
- Publication number
- CN208376505U CN208376505U CN201820405478.6U CN201820405478U CN208376505U CN 208376505 U CN208376505 U CN 208376505U CN 201820405478 U CN201820405478 U CN 201820405478U CN 208376505 U CN208376505 U CN 208376505U
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- tapered end
- battery case
- lockhole
- lock
- actuator
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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
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Abstract
This application involves energy storage device technical field more particularly to a kind of battery Case locks and automobile.Battery Case lock includes: battery case, has mounting surface；Bracket has lock, and lock includes the first lockhole and the second lockhole being oppositely arranged along first direction；And retaining mechanism, including the first tapered end and the second tapered end being oppositely arranged along the first direction, first tapered end and second tapered end are movably connected on the mounting surface along the first direction and second direction, so that first tapered end and first lockhole inserting cooperation are perhaps detached from second tapered end and second lockhole inserting cooperation or are detached from；Wherein, the first direction and the second direction are each parallel to the mounting surface, and the first direction is vertical with the second direction.Even if the application, when removing battery case, the first tapered end and the second tapered end vibrate, also it is not easy to be inserted into the first lockhole and the second lockhole, to improve the removal efficiency of battery case.
Description
Technical field
This application involves energy storage device technical field more particularly to a kind of battery Case locks and automobile.
Background technique
In recent years, for response environment problem, gas price problem and energy stores problem, lithium ion battery is answered
With Quick Extended to oily electricity mixed motor-car and energy storage system etc..Lithium ion battery is first assembled into battery case, in vapour
It is oppositely arranged on vehicle there are two lock, is provided with lockhole on lock；Battery case has mounting surface, and there are two phases for connection on mounting surface
Mutually hinged connecting rod, two connecting rods and mounting surface form triangular structure, and the hinged end of two connecting rods is along perpendicular to mounting surface
Direction sliding, drives two non-articulated ends to slide on mounting surface along the relative direction of two locks, to be inserted into lockhole, by battery
Case is installed on automobile.The electricity of battery case exhaust need to charge when, drive non-articulated end to be detached from lock by the sliding of hinged end
Hole is charged to remove battery case.
However, existing this delta link mechanism, due in automobile limited perpendicular to the space on mounting surface, because
This causes the sliding stroke of hinged end smaller, causes the insert state of non-articulated end and lockhole and disengaged position to be distinguished unknown
Aobvious, usually non-articulated end and lockhole also can not be thoroughly detached from by slide hinged end, and especially when removing battery case, hinged end is slightly
There is shaking, non-articulated end may be inserted into lockhole again, to influence the removal efficiency of battery case.
Utility model content
This application provides a kind of battery Case lock and automobiles, are able to solve the above problem.
The first aspect of the application provides a kind of battery Case lock, comprising:
Battery case has mounting surface；
Bracket has lock, and lock includes the first lockhole and the second lockhole being oppositely arranged along first direction；With
Retaining mechanism, including the first tapered end and the second tapered end being oppositely arranged along the first direction, first tapered end
It is movably connected on the mounting surface along the first direction and second direction with second tapered end, so that first tapered end
Second tapered end and second lockhole inserting cooperation are perhaps detached from first lockhole inserting cooperation or are detached from；
Wherein, the first direction and the second direction are each parallel to the mounting surface, and the first direction and institute
It is vertical to state second direction.
Optionally, first tapered end and second tapered end connect along the first direction and second direction sliding
It is connected to the mounting surface.
Optionally, first tapered end and second tapered end along the both ends of the second direction be provided with tight lock part and
Driving portion；
The retaining mechanism further includes guide pad, and the guide pad has the first guide surface and the second guide surface, along described
The tight lock part of first tapered end is directed toward the direction of the driving portion, and first guide surface and second guide surface gradually lean on
Closely.
Optionally, at least one of first guide surface and second guide surface, including relative to described first
Direction and the inclined clinoplain of the second direction.
Optionally, the retaining mechanism further includes actuator, and the actuator, which has, moves row along the second direction
Journey；The actuator is equipped with strip-shaped hole, and the length direction of the strip-shaped hole is consistent with the first direction；
First tapered end and second tapered end are provided with tight lock part and driving portion along the both ends of the second direction,
Two tight lock parts are arranged respectively to and first lockhole and second lockhole inserting cooperation or disengaging；Described in two
Driving portion slides and is plugged in the strip-shaped hole.
Optionally, the actuator also has position limiting structure, and the strip-shaped hole is divided into first and led by the position limiting structure
To hole and the second pilot hole；
The driving portion sliding of first tapered end is plugged in first pilot hole；The driving portion of second tapered end slides
It is plugged in second pilot hole.
Optionally, the retaining mechanism further includes return spring, and the both ends of the return spring are locked with described first respectively
Head is connected with second tapered end.
Optionally, the return spring is respectively arranged at the tight lock part and at the driving portion.
It optionally, further include driving wheel and drive rod, the driving wheel is rotated around the shaft perpendicular to the mounting surface to be connected
It is connected to the mounting surface；The both ends of the drive rod are hinged with the actuator, the driving wheel respectively；
The retaining mechanism and the lock are provided with two groups, and there are two the drive rod settings, two locking machines
Structure passes through two drive rods respectively and connect with the same driving wheel.
The second aspect of the application provides a kind of automobile, comprising:
Battery Case lock, the battery Case lock are described in any item battery Case locks as above；With
Car body,
The bracket is installed on the car body.
Technical solution provided by the present application can achieve it is following the utility model has the advantages that
Battery Case lock provided herein, the first tapered end and the second tapered end can be in orthogonal first directions
With activity in second direction, when battery case needs to dismantle, the first tapered end and the second tapered end are along first direction and second direction
It is subjected to displacement, so that the first tapered end and the second tapered end be made not only to be upwardly separated from the opposite side of the first lockhole and the second lockhole
One lockhole and the second lockhole, meanwhile, it misplaces with the first lockhole and the second lockhole, therefore, even if when removing battery case, the
One tapered end and the second tapered end vibrate, and are also not easy to be inserted into the first lockhole and the second lockhole, to improve the disassembly effect of battery case
Rate.
It should be understood that the above general description and the following detailed description are merely exemplary, this can not be limited
Application.
Detailed description of the invention
Fig. 1 is a kind of partial structural diagram of specific embodiment of battery Case lock provided herein；
Fig. 2 is the explosive view of battery Case lock shown in Fig. 1；
Fig. 3 is the structural schematic diagram after battery Case lock hidden parts cover board shown in Fig. 1 in the locked condition；
Fig. 4 is the front view of battery Case lock shown in Fig. 3；
Fig. 5 is the structural schematic diagram of battery Case lock in the unlocked state shown in Fig. 3；
Fig. 6 is the front view of battery Case lock shown in Fig. 5；
Fig. 7 is a kind of structural schematic diagram of specific embodiment of battery Case lock provided herein；
Fig. 8 is the front view of battery Case lock shown in Fig. 7.
Appended drawing reference:
10- battery case；
11- mounting surface；
20- bracket；
The first lockhole of 21-；
The second lockhole of 22-；
The first lock of 23-；
The second lock of 24-；
25- body part；
30- retaining mechanism；
The first tapered end of 31-；
The first tight lock part of 311-；
3111- lock projection；
The first driving portion of 312-；
3121- guide post；
313- contact surface；
3131- inclined contact surface；
3132- parallel contact faces；
314- confined planes；
The second tapered end of 32-；
The second tight lock part of 321-；
The second driving portion of 322-；
33- guide pad；
The first guide surface of 331-；
3311- clinoplain；
3312- parallel plane；
The second guide surface of 332-；
34- actuator；
341- strip-shaped hole；
The first pilot hole of 3411-；
The second pilot hole of 3412-；
35- chocking construction；
36- return spring；
37- cabinet lock；
38- cover board；
39- operation portion；
40- driving wheel；
50- drive rod；
60- block piece.
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the application
Example, and together with specification it is used to explain the principle of the application.
Specific embodiment
The application is described in further detail below by specific embodiment and in conjunction with attached drawing.
As shown in figures 1-8, the embodiment of the present application provides a kind of battery Case lock, for battery case to be installed on automobile
Etc. in other equipment.Battery Case lock includes battery case 10, bracket 20 and retaining mechanism 30, and battery case 10 has mounting surface
11.Bracket 20 can be installed on other equipment such as automobile, and bracket 20 has lock, and lock includes being oppositely arranged along first direction X
The first lockhole 21 and the second lockhole 22.Retaining mechanism 30 is installed on battery case 10, and battery case 10 can pass through retaining mechanism 30
It locks with bracket 20 to be installed in other equipment such as automobile；It is unlocked by retaining mechanism 30 and bracket 20 with other from automobile etc.
It is disassembled in equipment.Specifically, retaining mechanism 30 includes the first tapered end 31 and the second tapered end being oppositely arranged along first direction X
32, the first tapered end 31 and the second tapered end 32 are movably connected on mounting surface 11 along first direction X and second direction Y so that the first lock
First 31 and first lockhole 21 inserting cooperation perhaps be detached from the second tapered end 32 and the second lockhole 22 inserting cooperation or disengaging, also
It is to say, i.e. the first tapered end 31 and the second tapered end 32 all have the displacement on first direction X and second direction Y, and battery case 10 is logical
It crosses the first tapered end 31 to be located remotely from each other with the second tapered end 32,31 part of the first tapered end is made to be plugged in the first lockhole 21, the second tapered end 32
Part is plugged in the second lockhole 22, to limit the relative motion of battery case 10 Yu bracket 20；Battery case 10 passes through the first tapered end 31
It is close to each other with the second tapered end 32, so that the first tapered end 31 is detached from the first lockhole 21, the second tapered end 32 is detached from the second lockhole 22, with solution
Lock battery case 10 and bracket 20.
Wherein, battery case 10 can be rectangular parallelepiped structure, can also be other shapes, only need to make 11 plane of mounting surface,
Mounting surface 11 is plane；First direction X and second direction Y is each parallel to mounting surface 11, and first direction X and second direction Y hangs down
Directly.
Above-mentioned battery Case lock, the first tapered end 31 and the second tapered end 32 can be in orthogonal first direction X and
Activity on two direction Y, when battery case 10 and the installation of bracket 20, the first tapered end 31 and the second tapered end 32 are located remotely from each other, so that
The two is subjected to displacement on X, second direction Y in a first direction, thus make the first tapered end 31, the second tapered end 32 respectively with the first lock
Hole 21, the inserting cooperation of the second lockhole 22, realize the locking of battery case 10 and bracket 20, as shown in figure 1, figure 3 and figure 4；Work as battery case
10 when needing to dismantle, and the first tapered end 31 and the second tapered end 32 are close to each other, so that the two is equal along first direction X and second direction Y
It is subjected to displacement, to make the first tapered end 31, the second tapered end 32 be detached from the first lockhole 21, the second lockhole 22 respectively, such as Fig. 5, Fig. 6 institute
Show.Obviously, this battery Case lock, when battery case 10 is dismantled, the first tapered end 31 and the second tapered end 32 are not only in first party
The first lockhole 21 and the second lockhole 22 are detached on X, moreover, the two on second direction Y with the first lockhole 21 and the second lockhole
22 are misplaced, and therefore, even if first tapered end 31 and the second tapered end 32 vibrate when removing battery case 10, are also not easy
It is inserted into the first lockhole 21 and the second lockhole 22, to improve the removal efficiency of battery case 10.And 31 He of the first tapered end of the application
The direction of motion (including first direction X and second direction Y) of second tapered end 32 is being hung down each parallel to mounting surface 11, retaining mechanism 30
Directly on the direction of mounting surface 11, space hold is smaller, therefore, this battery Case lock, additionally it is possible to reduce in battery case
10 perpendicular to the size on 11 direction of mounting surface.
First tapered end 31 and the second tapered end 32 can be rotationally connected with mounting surface 11 along the shaft perpendicular to mounting surface 11.One
In kind embodiment, the first tapered end 31 and the second tapered end 32 are slidably connected to mounting surface 11 along first direction X and second direction Y,
This mode being slidably connected can reduce space occupied when the first tapered end 31 and the movement of the second tapered end 32, consequently facilitating
Arrangement of the battery Case lock in the equipment such as automobile.
Specifically, the both ends of the first tapered end 31 and the second tapered end 32 Y in a second direction are provided with tight lock part and driving portion,
Two tight lock parts are arranged respectively to cooperate or be detached from the first lockhole 21 and the inserting of the second lockhole 22, following for statement side
Just, the tight lock part for defining the first tapered end 31 is the first tight lock part 311, and the driving portion of the first tapered end 31 is the first driving portion 312；The
The tight lock part of two tapered ends 32 is the second tight lock part 321；The driving portion of second tapered end 32 is the second driving portion 322, then, the first tapered end
31 pass through the first tight lock part 311 and the first lockhole 21 inserting cooperation or disengaging；Second tapered end 32 by the second tight lock part 321 with
Second lockhole 22 inserting cooperation is detached from.Wherein, lock projection can be set in the first tight lock part 311 and the second tight lock part 321
3111, as shown in figures 1 to 6, the lock projection 3111 of the first tight lock part 311 is convex to the first lockhole 21, the second lock along first direction X
The lock projection 3111 in tight portion 321 is convex to the second lockhole 22 along first direction X, and each tight lock part passes through lock projection 3111 thereon
With the first lockhole 21 and the second lockhole 22 inserting cooperation or disengaging.
First tapered end 31 and the second tapered end 32 can be slided first along first direction X, and then Y is slided in a second direction again.One
In kind embodiment, retaining mechanism 30 further includes guide pad 33, and guide pad 33 has the first guide surface 331 and the second guide surface 332,
The direction of driving portion (i.e. the first driving portion 312) is directed toward along the tight lock part (i.e. the first tight lock part 311) of the first tapered end 31, first leads
It is moved closer to face 331 and the second guide surface 332, in this way, by the same guide pad 33 to 31 He of the first tapered end
Second tapered end 32 realizes guiding, keeps the two more stable along the movement of first direction X and second direction Y, in order to battery case 10
Locking and disassembling section；And this structure, the first tapered end 31 or the second tapered end 32 can be made simultaneously along first direction X and second
Direction Y activity, in order to the driving of the first tapered end 31 and the second tapered end 32.
In a kind of embodiment, the first guide surface 331 and the second guide surface 332 may include guiding curved surface, two guiding songs
The direction that face deviates to the two respectively is prominent, it is of course also possible to only one of the first guide surface 331 and the second guide surface 332
Including being oriented to curved surface.In another embodiment, at least one of the first guide surface 331 and the second guide surface 332, including it is opposite
In the inclined clinoplain 3311 of first direction X and second direction Y, that is to say, that the first guide surface 331 and the second guide surface
332 can include clinoplain 3311, can also only one of them include clinoplain 3311, and the clinoplain 3311 is opposite
It is obliquely installed in first direction X and second direction Y, using the guide surface of this planar structure, difficulty of processing is lower, and this
The guide frame of plane keeps the sliding of the first tapered end 31 and the second tapered end 32 more smooth.
No matter which kind of structure the first guide surface 331 and the second guide surface 332 use, the first guide surface 331 can also include
Clinoplain 3311 is connected to close to the flat of one end of tight lock part (can be the first tight lock part 311 or the second tight lock part 321)
Row plane 3312, parallel plane 3312 is parallel with second direction Y, as shown in Fig. 2, Fig. 4, Fig. 6.Correspondingly, 21 He of the first lockhole
Second lockhole 22 is set as strip hole, and shown in as shown in Figure 1, Figure 2, Fig. 3, Fig. 5, the length direction in strip hole is consistent with second direction Y,
After such setting, when battery case 10 and bracket 20 are locked, the first tapered end 31 and the second tapered end 32 are respectively along corresponding
Clinoplain 3311 is first located remotely from each other, until the first tight lock part 311 (is lock projection when being provided with lock projection 3111
3111) it is inserted into the first lockhole 21, the second tight lock part 321 (being lock projection 3111 when being provided with lock projection 3111) insertion the
After two lockholes 22, the first tapered end 31 and the second tapered end 32 continue on the sliding of parallel plane 3312, make the first tight lock part 311 and the
Two tight lock parts 321 slide in corresponding strip hole, realize the locking of battery case 10 and bracket 20；It is dismantled in battery case 10
When, then the first tight lock part 311 (being lock projection 3111 when being provided with lock projection 3111) and the second tight lock part 321 (are being set
It is lock projection 3111 when being equipped with lock projection 3111) first slided respectively along corresponding parallel plane 3312, then again
It is close to each other along clinoplain 3311.Obviously, this structure, during battery case 10 and bracket 20 lock and unlock,
The sliding of the first tight lock part 311 and the second tight lock part 321 and parallel plane 3312 is required, to make the first tight lock part 311, the
Two tight lock parts 321 are not easily disconnected from the first lockhole 21 and the second lockhole 22 in locking state, especially when unlocked, even if electric
Pond case 10 vibrates, and the first tight lock part 311 and the second tight lock part 321 are also not easy to be inserted into the first lockhole 21 and the second lockhole 22,
To improve the installation reliability of battery case 10, and the disassembly convenient for battery case 10.
In order to make the motor coordination of the first tapered end 31 and the second tapered end 32, the first guide surface 331 and the second guide surface 332 can
It is symmetrical arranged with the median plane about guide pad 33 perpendicular to first direction X.
When guide pad 33 is provided with the first guide surface 331 and the second guide surface 332, the first tapered end 31 and the second tapered end 32
It is provided with the contact surface 313 with the first guide surface 331 and the cooperation of the second guide surface 332, is such as led in the first guide surface 331 and second
To face 332 include clinoplain 3311 when, contact surface 313 include inclined contact surface 3131, inclined contact surface 3131 be and inclination
The parallel planar structure of plane 3311；When the first guide surface 331 and the second guide surface 332 further include parallel plane 3312, connect
Contacting surface 313 further includes parallel contact faces 3132, and parallel contact faces 3132 are parallel with parallel plane 3312, and are set to inclination contact
The one end of face 3131 far from tight lock part (such as the first tight lock part 311 and the second tight lock part 321).
In addition, the first tapered end 31 and the second tapered end 32 are detached from the first guide surface 331, the second guide surface 332 in order to prevent, the
One tapered end 31 and the second tapered end 32 are additionally provided with confined planes 314, and confined planes 314 are set to contact surface 313 close to the first tight lock part
311 or second tight lock part 321 one end, it is wrong when the first tapered end 31 and the first lockhole 21 completely disengage, and on second direction Y
When position, confined planes 314 and the guide pad 33 of the first tapered end 31 offset；It is completely disengaged in the second tapered end 32 and the second lockhole 22, and
When misplacing on second direction Y, confined planes 314 and the guide pad 33 of the second tapered end 32 offset, as shown in fig. 6, confined planes 314 with
Parallel plane 3312 offsets.Wherein, when being equipped with parallel plane 3312, confined planes 314 can offset with parallel plane 3312.Its
In, it has been can be set between confined planes 314 and the first guide surface 331 or the second guide surface 332 relative to confined planes 314 and
One guide surface 331 groove that perhaps the second guide surface 332 is recessed is to prevent confined planes 314 and the first guide surface 331 or second
The junction of guide surface 332 stops the sliding of the first tapered end 31, the second tapered end 32 relative to guide pad 33.It should be noted that
When the first guide surface 331 and the second guide surface 332 include guiding curved surface, confined planes 314 also can be set, at this point, limit
Face 314 can connect in guiding curved surface close to one end of tight lock part.
In the various embodiments described above, the activity of the first tapered end 31 and the second tapered end 32 can be respectively driven, can also be by same
The driving of one actuator 34, when being driven by same actuator 34, retaining mechanism 30 further includes actuator 34, and actuator 34 has
The shift motion of Y in a second direction can also drive if actuator 34 can be slidably connected to mounting surface 11 with Y in a second direction
Part 34 is slidably connected to mounting surface 11 by the first tapered end 31 or the second tapered end 32 indirectly, to make actuator 34 along second party
It is slided to Y.Specifically, actuator 34 is equipped with strip-shaped hole 341, and the length direction of strip-shaped hole 341 is consistent with first direction X, and two
Driving portion (including the first driving portion 312 and second driving portion 322) sliding is plugged in strip-shaped hole 341, as shown in figures 1 to 6, works as drive
When moving part 34 is slided along second direction Y, the first driving portion 312 and the second driving portion 322 are slided in strip-shaped hole 341, with
Drive the first tapered end 31 and the second tapered end 32 along first direction X and second direction Y activity.It is this to be driven by same actuator 34
First tapered end 31 and the movable mode of the second tapered end 32, can simplify the structure of retaining mechanism 30, while convenient for controlling the simultaneously
The unlock and locking of one tapered end 31 and the second tapered end 32 improve the disassembly efficiency of battery case 10.
First driving portion 312 and the second driving portion 322, which can slide, is plugged in the same strip-shaped hole 341, can also insert
In different strip-shaped holes 341.When the first driving portion 312 and the sliding of the second driving portion 322 are plugged in the same strip-shaped hole 341,
The first driving portion 312 and the second driving portion 322 collide in sliding in order to prevent, and actuator 34 also has position limiting structure,
The strip-shaped hole 341 is divided into the first pilot hole 3411 and the second pilot hole 3412 by position limiting structure；The driving portion of first tapered end 31
(i.e. the first driving portion 312) sliding is plugged in the first pilot hole 3411；The driving portion (i.e. the second driving portion 322) of second tapered end 32
Sliding is plugged in the second pilot hole 3412.
In order to improve the stability that actuator 34 drives the first tapered end 31 and the second tapered end 32,3411 He of the first pilot hole
Y is provided with multiple second pilot hole 3412 in a second direction, and such as the first pilot hole 3411 and the second pilot hole 3412 is set respectively
There are two setting, as shown in figures 1 to 6.
Optionally, the first driving portion 312 and the second driving portion 322 are provided with guide post 3121,312 He of the first driving portion
Second driving portion 322 passes through guide post 3121 and the sliding inserting of strip-shaped hole 341 on respectively.Guide post 3121 and item in order to prevent
Shape hole 341 is detached from, and chocking construction 35 is arranged in one end that guide post 3121 stretches out strip-shaped hole 341, is existed with restricted guidance column 3121
Strip-shaped hole 341 is upwardly separated from perpendicular to the side of mounting surface 11.As shown in Fig. 2, chocking construction 35 and guide post 3121 can be by spiral shells
Nail is formed, and guide post 3121 is the columnar part of screw, and chocking construction 35 is the nut portion of screw, and when installation, screw is direct
The first tapered end 31 or the second tapered end 32 are connected to across strip-shaped hole 341.
When the external force of actuator 34 removes, in order to enable the first tapered end 31 and the second tapered end 32 to set back automatically,
And the stability of the first tapered end 31 and the sliding of the second tapered end 32 is improved, retaining mechanism 30 further includes return spring 36, return bullet
The both ends of spring 36 are connect with the first tapered end 31 and the second tapered end 32 respectively.
Since the driving portion and tight lock part of the first tapered end 31 and the second tapered end 32 are that Y is arranged in a second direction, and drives
Part 34 is set to the side where driving portion, therefore, can when actuator 34 drives 32 activity of the first tapered end 31 and the second tapered end
The first tapered end 31 and the second tapered end 32 can be caused in the side run-off the straight of tight lock part, influence the first tapered end 31 and the second tapered end 32
Smooth sliding.In order to solve this problem, it in one embodiment of the application, is respectively arranged at tight lock part and at driving portion
Return spring 36.Certainly, return spring 36 also can be set at other positions of the first tapered end 31 and the second tapered end 32.
In the various embodiments described above, for the ease of the installation of retaining mechanism 30 and battery case 10, retaining mechanism 30 can also be wrapped
Cabinet lock 37 is included, retaining mechanism 30 is connect by cabinet lock 37 with mounting surface 11, and specifically, cabinet lock 37 is fixedly connected
In mounting surface 11, guide pad 33 is fixedly connected on cabinet lock 37, and the first tapered end 31, the second tapered end 32 pass through guide pad 33 and case
Body lock 37 is flexibly connected.
Further, bracket 20 further includes body part 25, and lock includes the first lock 23 and the second lock 24, the first lock
23 and second lock 24 be fixedly connected in body part 25, the first lockhole 21 is set to the first lock 23, the setting of the second lockhole 22
After the second lock 24, such setting, convenient for the processing of bracket 20, and facilitate the installation of the equipment such as bracket 20 and automobile.
The sliding of above-mentioned actuator 34 can be driven by operation portion 39, i.e., retaining mechanism 30 further includes operation portion
39, operation portion 39 is connect with actuator 34.Wherein, operation portion 39 can be integrally machined molding with actuator 34, can also distinguish
After processing, then operation portion 39 is installed on actuator 34.
In a kind of embodiment, battery Case lock further includes driving wheel 40 and drive rod 50, and driving wheel 40 is around perpendicular to peace
The shaft in dress face 11 is rotationally connected with mounting surface 11；The both ends of drive rod 50 are hinged with actuator 34, driving wheel 40 respectively, setting
When being equipped with operation portion 39, drive rod 50 can be hinged with operation portion 39, when driving wheel 40 rotates, drive rod 50 is driven to move,
And then the Y sliding in a second direction of actuator 34 is driven, to drive the first tapered end 31, the second tapered end 32 and the first lockhole 21, second
The locking of lockhole 22 or unlock.Wherein, the articulated shaft at 50 both ends of drive rod is each perpendicular to first direction X and second direction Y；Driving
The driving of wheel 40 can directly be rotated by manually, can also be driven by the kind of drive of rack-and-pinion；Each articulated shaft
Perpendicular to mounting surface 11.
Above-mentioned retaining mechanism 30 and lock can be provided only with one group, and multiple groups also can be set, be such as provided with two groups, three
Group etc..When retaining mechanism 30 and lock are provided with two groups, two actuators 34 can be respectively by a driving wheel 40 and one
Drive rod 50 drives.Can also two retaining mechanisms pass through drive rod 50 respectively and connect with the same driving wheel 40, i.e. driving wheel
40 are provided only with one, and there are two the settings of drive rod 50, and two retaining mechanisms 30 (i.e. actuator 34) pass through two drivings respectively
Bar 50 is connect with driving wheel 40, and as shown in Figure 7, Figure 8, this mode can drive two retaining mechanisms 30 and two locks simultaneously
The locking or disassembly of button can be improved the connection reliability of battery case 10 Yu bracket 20 in locking；It is removed in battery case 10
When, since the rotation by the same driving wheel 40 can unlock two retaining mechanisms 30 simultaneously.Obviously, have in retaining mechanism 30
At two groups, the locking and unlocking of retaining mechanism 30 can be achieved at the same time using driving wheel 40, improve removal efficiency.In addition, automobile
Vibration or other reasons in the process of moving causes to may cause the failure of driving wheel 40, at this time since retaining mechanism 30 is independent
It is additionally provided with operation portion 39, and hence it is also possible to realize dismounting function by manual operation operation portion 39.
It is worth noting that, when the first tapered end 31 and the second tapered end 32 are rotationally connected with mounting surface 11, the first tapered end 31
Driving can be realized by way of rack-and-pinion with the second tapered end 32, can also use above-mentioned driving wheel 40 and drive rod at this time
50 mode, make the first tapered end 31 and the second tapered end 32 combined with rack-and-pinion in gear connection, drive rod 50 far from driving
Wheel 40 one end combined with rack-and-pinion in rack gear connect.
Further, battery Case lock further includes block piece 60, and block piece 60 is connected to mounting surface 11, and is set to drive
Between moving part 34 and driving wheel 40, drive rod 50 passes through block piece 60, to prevent drive rod 50 from shaking during the motion.
When battery Case lock is installed on automobile or other equipment, extraneous other components are to retaining mechanism in order to prevent
30 touching even damages, and especially the damage to the first guide surface 331 and the second guide surface 332, retaining mechanism 30 further include
Cover board 38, cover board 38 are fixedly connected on mounting surface 11, can be directly connected to mounting surface 11, can also be indirectly coupled to mounting surface
11, such as when being provided with guide pad 33, cover board 38 can be connected to mounting surface 11 by guide pad 33, and cover board 38 can be covered and be led
Side to block 33 far from mounting surface 11.
Optionally, battery case 10 is rectangular parallelepiped structure, when retaining mechanism 30 and lock are provided only with one group, first direction
X can be arranged along the length direction of battery case 10, at this point, second direction Y is arranged along the short transverse of battery case 10.In locking machine
When structure 30 and lock are provided with two groups, as shown in Figure 7, Figure 8.First direction X can be arranged along the short transverse of battery case 10, this
When second direction Y along battery case 10 length direction be arranged.After such setting, when battery case 10 is installed on bracket 20, energy
It is enough to guarantee that the both ends of battery case 10 in the longitudinal direction are fixed as far as possible, to improve the company of battery case 10 Yu bracket 20
Connect reliability.
In addition, the application also provides a kind of automobile, including battery Case lock and car body described in any embodiment as above,
Bracket 20 is installed on car body.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (13)
1. a kind of battery Case lock characterized by comprising
Battery case has mounting surface；
Bracket has lock, and lock includes the first lockhole and the second lockhole being oppositely arranged along first direction；With
Retaining mechanism, including the first tapered end and the second tapered end being oppositely arranged along the first direction, first tapered end and institute
It states the second tapered end and is movably connected on the mounting surface along the first direction and second direction, so that first tapered end and institute
The first lockhole inserting cooperation is stated perhaps to be detached from second tapered end and second lockhole inserting cooperation or be detached from；
Wherein, the first direction and the second direction be each parallel to the mounting surface, and the first direction and described the
Two directions are vertical.
2. battery Case lock according to claim 1, which is characterized in that first tapered end and second tapered end are equal
The mounting surface is slidably connected to along the first direction and the second direction.
3. battery Case lock according to claim 2, which is characterized in that first tapered end and second tapered end edge
The both ends of the second direction are provided with tight lock part and driving portion；
The retaining mechanism further includes guide pad, and the guide pad has the first guide surface and the second guide surface, along described first
The tight lock part of tapered end is directed toward the direction of the driving portion, and first guide surface and second guide surface move closer to.
4. battery Case lock according to claim 3, which is characterized in that first guide surface and second guiding
At least one of face, including relative to the first direction and the inclined clinoplain of the second direction.
5. battery Case lock according to claim 1, which is characterized in that the retaining mechanism further includes actuator, institute
Actuator is stated with the shift motion along the second direction；The actuator is equipped with strip-shaped hole, the length side of the strip-shaped hole
To consistent with the first direction；
First tapered end and second tapered end are provided with tight lock part and driving portion along the both ends of the second direction, and two
The tight lock part is arranged respectively to and first lockhole and second lockhole inserting cooperation or disengaging；Two drivings
It slides and is plugged in the strip-shaped hole in portion.
6. battery Case lock according to claim 2, which is characterized in that the retaining mechanism further includes actuator, institute
Actuator is stated with the shift motion along the second direction；The actuator is equipped with strip-shaped hole, the length side of the strip-shaped hole
To consistent with the first direction；
First tapered end and second tapered end are provided with tight lock part and driving portion along the both ends of the second direction, and two
The tight lock part is arranged respectively to and first lockhole and second lockhole inserting cooperation or disengaging；Two drivings
It slides and is plugged in the strip-shaped hole in portion.
7. battery Case lock according to claim 3, which is characterized in that the retaining mechanism further includes actuator, institute
Actuator is stated with the shift motion along the second direction；The actuator is equipped with strip-shaped hole, the length side of the strip-shaped hole
To consistent with the first direction；
Two tight lock parts are arranged respectively to and first lockhole and second lockhole inserting cooperation or disengaging；Two
The driving portion slides and is plugged in the strip-shaped hole.
8. battery Case lock according to claim 4, which is characterized in that the retaining mechanism further includes actuator, institute
Actuator is stated with the shift motion along the second direction；The actuator is equipped with strip-shaped hole, the length side of the strip-shaped hole
To consistent with the first direction；
Two tight lock parts are arranged respectively to and first lockhole and second lockhole inserting cooperation or disengaging；Two
The driving portion slides and is plugged in the strip-shaped hole.
9. according to the described in any item battery Case locks of claim 5-8, which is characterized in that the actuator also has limit
The strip-shaped hole is divided into the first pilot hole and the second pilot hole by structure, the position limiting structure；
The driving portion sliding of first tapered end is plugged in first pilot hole；The driving portion of second tapered end slides inserting
In second pilot hole.
10. according to the described in any item battery Case locks of claim 5-8, which is characterized in that the retaining mechanism further includes
Return spring, the both ends of the return spring are connect with first tapered end and second tapered end respectively.
11. battery Case lock according to claim 10, which is characterized in that at the tight lock part and the driving portion
Place is respectively arranged with the return spring.
12. according to the described in any item battery Case locks of claim 5-8, which is characterized in that further include driving wheel and driving
Bar, the driving wheel are rotationally connected with the mounting surface around the shaft perpendicular to the mounting surface；The both ends of the drive rod point
It is not hinged with the actuator, the driving wheel；
The retaining mechanism and the lock are provided with two groups, and there are two the drive rod settings, two retaining mechanisms point
Not Tong Guo two drive rods connect with the same driving wheel.
13. a kind of automobile characterized by comprising
Battery Case lock, the battery Case lock are the described in any item battery Case locks of claim 1-12；With
Car body,
The bracket of the battery Case lock is installed on the car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820405478.6U CN208376505U (en) | 2018-03-23 | 2018-03-23 | Battery Case lock and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820405478.6U CN208376505U (en) | 2018-03-23 | 2018-03-23 | Battery Case lock and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208376505U true CN208376505U (en) | 2019-01-15 |
Family
ID=64974655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820405478.6U Active CN208376505U (en) | 2018-03-23 | 2018-03-23 | Battery Case lock and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208376505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021148025A1 (en) * | 2020-01-23 | 2021-07-29 | 奥动新能源汽车科技有限公司 | Battery pack fixing system, and mounting method and dismounting method for battery pack |
| WO2022007806A1 (en) * | 2020-07-06 | 2022-01-13 | 奥动新能源汽车科技有限公司 | Unlocking mechanism, support assembly, battery pack unlocking method, and battery pack locking method |
-
2018
- 2018-03-23 CN CN201820405478.6U patent/CN208376505U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021148025A1 (en) * | 2020-01-23 | 2021-07-29 | 奥动新能源汽车科技有限公司 | Battery pack fixing system, and mounting method and dismounting method for battery pack |
| WO2022007806A1 (en) * | 2020-07-06 | 2022-01-13 | 奥动新能源汽车科技有限公司 | Unlocking mechanism, support assembly, battery pack unlocking method, and battery pack locking method |
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