CN205801405U - A kind of battery case rapid dismounting apparatus - Google Patents
A kind of battery case rapid dismounting apparatus Download PDFInfo
- Publication number
- CN205801405U CN205801405U CN201620577086.9U CN201620577086U CN205801405U CN 205801405 U CN205801405 U CN 205801405U CN 201620577086 U CN201620577086 U CN 201620577086U CN 205801405 U CN205801405 U CN 205801405U
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- CN
- China
- Prior art keywords
- battery case
- latch
- bracer
- cushion rack
- open slot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of battery case rapid dismounting apparatus, it is arranged on the frame tube with an open slot, battery case is arranged in the open slot of frame tube, open slot is provided with the fixed block for fixing described battery case one end, described attaching/detaching apparatus includes cushion rack and the bracer being fixed in open slot, battery case is arranged between described fixed block and a bracer, the end of cushion rack is arranged in the open slot of frame tube, and be rotatably connected with described frame tube by a rotary shaft, prop up bracer and be provided with one for pinning the resilient pin mechanism of described battery case;Described cushion rack along rotary shaft rotate time, the monolateral control resilient pin mechanism of cushion rack is movable on battery case direction, and battery case is performed lock and unlock action.This utility model is by the interaction between cushion rack and resilient pin mechanism, it is achieved that the fast assembling-disassembling of battery case, it is not necessary to any nuisance operation can complete the dismounting to battery case.
Description
Technical field
This utility model relates to vehicle technology field, is specifically related to a kind of battery case rapid dismounting apparatus.
Background technology
In recent years, electric motor car, as the vehicles of light trip, is increasingly favored by consumer, and as electronic
The power set battery case of car, its Quick disassembling structure becomes the key factor for convenience of trip.
The connected mode that current battery box is used is usually connected structure, in Chinese patent literature CN203921105
Disclose the mounting structure of a kind of bicycle battery holder, including battery case and vehicle frame, be detachable between battery case and vehicle frame
Property is fastenedly connected, and battery case is installed in the battery case mounting groove that lower frame rail is provided with, and wherein this battery case is along battery case
The notch direction of mounting groove carries out installation or removal and takes out, and this battery case is fixed on lower frame rail by battery-box locks.
Chinese patent literature CN 203332333 discloses the structure-improved of a kind of electric bicycle battery fixing device,
Including fixation kit and battery case, fixation kit is arranged on electric bicycle car body, and battery case is arranged on the guide rail in cassette holder
On, and rotate coaxially with guide rail, locking unit makes battery-box locks terminate on electric bicycle car body by fixing guide rail.
Battery case is all locked by key reconciliation lock side formula of locking and dismantled, at unloading process by above-mentioned document
In need to first pass through key and unlock, then battery case could be removed from the side installing vehicle frame, structure is complicated, and once key is lost
Mistake will face cannot dismantle battery case or the situation of self-contained battery box of locking.
Utility model content
Therefore, the technical problems to be solved in the utility model is to overcome employing key of the prior art to carry out battery
Box is unlocked the defect of dismounting, thus provides a kind of battery case rapid dismounting apparatus.
The technical scheme used is as follows:
A kind of battery case rapid dismounting apparatus, it is arranged on the frame tube with an open slot, and described battery case is arranged
In the open slot of described frame tube, described open slot is provided with the fixed block for fixing described battery case one end, described in tear open
Assembling device includes cushion rack and the bracer being fixed in described open slot, and described battery case is arranged at described fixed block and props up
Between bracer, the end of described cushion rack is arranged in the open slot of described frame tube, and by a rotary shaft and described car
Frame pipe is rotatably connected, and described bracer is provided with one for pinning the resilient pin mechanism of described battery case;Described cushion rack
Along described rotary shaft rotate time, the monolateral control described resilient pin mechanism of described cushion rack goes forward in described battery case direction
Rear movement, performs lock and unlock action to described battery case.
On the single side of described cushion rack, molding one drives projection, described cushion rack along described rotary shaft rotate time,
Described driving projection controls described resilient pin mechanism and performs to move back and forth, and is unlocked by described battery case or locks.
On the length direction along described frame tube, be provided with a pin-and-hole on described bracer, relative with described pin-and-hole described in
The end of battery case is provided with a through hole, and described resilient pin mechanism includes latch, spring and spring capping;The middle part of described latch
Arranging a boss, the external diameter of described boss is more than the internal diameter of described pin-and-hole, and one end of described latch is plugged in described pin-and-hole, and
Stretching out described pin-and-hole, the other end of described latch runs through described spring capping, and described spring housing is placed in described spring capping and institute
Stating on the described latch between boss, described spring capping is connected by connector and described bracer are fixing;Described driving is convex
Block acts on the end of described latch.
Described driving projection is arranged at the end of described cushion rack, and arranges near described bracer, and described driving is convex
Block has an arc convex;When locking, described arc convex acts on one end of described latch, orders about described latch and is gradually inserted
In described through hole;During unblock, the resilience force of described spring orders about described latch and resets along described arc convex, makes described latch
Progressively disengage described through hole.
When described latch is positioned at battery case upper lock position, described cushion rack forms 40 °~60 ° folders with described battery case
Angle;When described latch is positioned at unlocked position, the angle that described cushion rack and described battery case are formed is positioned at more than described latch
The angle that described cushion rack during battery case upper lock position and described battery case are formed.
Described bracer is a battery case front decoration lid, and the bottom land of described open slot is fixed on by connector in its lower end.
The upper surface of described battery case is additionally provided with a handle.
Technical solutions of the utility model, have the advantage that
1. being provided with in the open slot of frame tube that this utility model provides is respectively used to consolidating of self-contained battery box two ends
Determine block and bracer, wherein prop up bracer and be provided with resilient pin mechanism, when installing battery case, first by one end of battery case with
Fixed block grafting is fixed, and the most again by rotary seat cushion support, makes the monolateral promotion resilient pin mechanism of cushion rack towards electricity
Pond box moves so that it is performs to lock to the other end of battery case, can complete the installation of battery case;Battery case is being performed dismounting
Time, continue rotary seat cushion support, by resilient pin mechanism return, complete battery case and unlock.This utility model utilizes existing seat
Pad support and frame tube structure, by increasing by a resilient pin mechanism, can tear open battery case cushion rack is carried out rotation
Unload down, it is not necessary to key can dismounting cell box, simple in construction easily, facilitate the operation of user, thus avoid because of
Make car owner that crag-fast situation occurs for key loss.
2. this utility model provides and is provided with driving projection in the round end single side position of cushion rack, passes through rotating seat
Pad support, drives projection to act in resilient pin mechanism, it is not necessary to key can quickly realize resilient pin mechanism to battery
Box performs lock and unlock action.
Resilient pin mechanism the most provided by the utility model is made up of latch, spring and spring capping, convex by driving
Arc convex on block applies active force to latch, can more effectively promote latch to enter in the through hole of battery case smoothly, will
Battery case locks, and when continuing rotary seat cushion support, arc convex can support latch so that it is along descending of arc convex
Mobile, make latch detach from through hole under the rebound effect power of spring, it is achieved the unblock of battery case, and then can be very convenient
Battery case is taken out from the open slot of frame tube by ground, improves dismounting efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model detailed description of the invention or technical scheme of the prior art, below by right
In detailed description of the invention or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below
In accompanying drawing be embodiments more of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is explosive view of the present utility model;
Fig. 2 is the structural representation of pinning battery case of the present utility model;
Fig. 3 is the structural representation opened and can be taken off battery case of the present utility model.
Description of reference numerals:
1-frame tube, 11-open slot;2-battery case, 21-through hole;3-fixed block;4-cushion rack;5-props up bracer, 51-
Pin-and-hole;6-rotary shaft;7-resilient pin mechanism, 71-latch, 72-spring, 73-spring capping;8-drives projection, and 81-arc is convex
Face;9-boss;10-shakes hands;20-bolt;30-screw.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, it is clear that described
Embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, this
The every other embodiment that field those of ordinary skill is obtained under not making creative work premise, broadly falls into this practicality
Novel protected scope.
In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term
Directly ", " level ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, be only
Must have specific for the ease of describing this utility model and simplification description rather than instruction or the device of hint indication or element
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly
Connect;Can be to be mechanically connected, it is also possible to be electrical connection;Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Language concrete meaning in this utility model.
As it is shown in figure 1, this utility model provides a kind of battery case rapid dismounting apparatus, it is arranged at has an open slot
On the frame tube 1 of 11, battery case 2 is arranged in the open slot 11 of frame tube 1, is provided with for self-contained battery box 2 in open slot 11
The fixed block 3 of one end, the arranging of fixed block 3 can facilitate that one end of battery case carries out grafting is spacing fixing.Dismounting therein
Device includes cushion rack 4 and the bracer 5 being fixed in open slot 11, and cushion rack 4 here is existing electric motor car knot
Structure, a bracer 5 is for carrying out spacing to the other end of battery case 2.Battery case 2 is arranged between fixed block 3 and a bracer 5, seat
The end of pad support 4 is arranged in the open slot 11 of frame tube 1, and is rotatably connected with frame tube 1 by a rotary shaft 6, is propping up
Bracer 5 is provided with one for pinning the resilient pin mechanism 7 of battery case 2;Cushion rack 4 along rotary shaft 6 rotate time, cushion rack
The monolateral control resilient pin mechanism 7 of 4 is movable on battery case 2 direction, and battery case 2 is performed lock and unlock action.
When installing battery case, first one end of battery case is fixed with fixed block grafting, pass through rotary seat cushion the most again
Support, makes the monolateral promotion resilient pin mechanism of cushion rack move towards battery case so that it is to perform the other end of battery case
Lock, the installation of battery case can be completed;When battery case is performed dismounting, continue rotary seat cushion support, by resilient pin machine
Structure return, completes battery case and unlocks.This utility model utilizes existing cushion rack and frame tube structure, elastic by increasing by one
Bolt mechanism, can disassemble battery case cushion rack is carried out rotation, it is not necessary to key can dismount electricity easily
Pond box, simple in construction, facilitate the operation of user, thus avoid and make because of key loss car owner that crag-fast feelings occur
Condition.
Preferably, this utility model molding one on the single side of cushion rack 4 drives projection 8, and cushion rack 4 is along rotation
When axle 6 rotates, drive projection 8 to drive resilient pin mechanism 7 to perform to move back and forth, battery case 2 is unlocked or locks.
As it is shown in figure 1, be provided with a pin-and-hole 51 on therein bracer 5 on the length direction along frame tube 1, with pin-and-hole 51
The end of relative battery case 2 is provided with a through hole 21, and resilient pin mechanism 7 includes latch 71, spring 72 and spring capping 73;Insert
The middle part of pin 71 arranges a boss 9, and the external diameter of boss 9 is more than the internal diameter of pin-and-hole 51, and one end of latch 71 is plugged in pin-and-hole 51,
And stretch out pin-and-hole 51, also molding one hole on spring capping 73, the other end of latch 71 runs through spring capping 73, and spring 72 is nested with
On latch 71 between spring capping 73 and boss 9, spring capping 73 is connected, so by bolt 20 is fixing with a bracer 5
Just spring 72 is limited between boss 9 and spring capping 73;Projection 8 is driven to drive one end of latch 71 to make it axially move along it
Dynamic, latch 71 compression spring 72 makes the other end of latch 71 insert in through hole 21, is pinned by battery case 2, as shown in Figure 2.When continuing
During continuous rotary seat cushion support 4, drive projection 8 can support latch and make its return under the effect of spring 72 resilience force, latch from
Through hole detaches, completes the unblock of battery case, as shown in Figure 3;Its simple in construction, it is not necessary to waste motion can complete battery
The unblock of box and locking function.
The end that wherein preferably projection 8 will be driven to be arranged at cushion rack 4, and arrange near a bracer 5, drive projection
The profile of 8 has arc convex 81;When performing to lock to battery case 2, swing seat pad support 4 makes it rotate along rotary shaft 6, arc
Shape convex surface 81 acts on one end of latch 71, orders about latch 71 and is gradually inserted in through hole 21;During unblock, at spring 72 resilience force
Under effect, one end of latch 71 resets along arc convex 81, makes latch 71 progressively disengage through hole 21.
Wherein, when latch 71 is positioned at up arc convex 81, cushion rack 4 and battery case 2 form 40 °~60 ° of angles;Insert
When pin 71 is positioned at the unlocked position of arc convex 81, the angle that cushion rack 4 and battery case 2 are formed is positioned at more than latch 71 locks
Time the angle that formed with battery case 2 of cushion rack 4.A bracer 5 used by this utility model is a battery case front decoration lid,
The bottom land of open slot 11 is fixed on by even bolt 20 in its lower end.
Concrete annexation is as shown in Figure 1.Cushion rack 4 is positioned at one end of demolition device, and screw 30 is by rotating
Axle 6 is connected with cushion rack 4, it is achieved frame tube 1 is connected with cushion rack 4.
As preferably, wherein screw 30 model is M8 × 10, and rotary shaft 6 model is Φ 12 × 78, spring capping 73
On bolt model be Φ 5.5, latch 71 model is Φ 8 × 40.5, and the bolt model for fixed support block 5 is M4 × 10.
Concrete number of assembling steps is: rotary shaft 6 loads in cushion rack 4, then is connected with frame tube 1 and locks with screw 30
Gu, latch 71 loads in the pin hole of battery case front decoration lid, is then charged into spring 72, then covers spring with spring capping 73,
Fix with bolt 20, then battery case front decoration lid is assembled in frame tube 1, fix with bolt 20, finally battery case 2 is loaded
In frame tube 1.
As shown in Figure 1-2, when cushion rack 4 is with rotary shaft 6 as center of rotation, it is rotated downwardly to and with battery case 2 angle is
When 45 °, it is pressed onto in battery case 2 through hole 21 by 4 monolateral latches of cushion rack 71 and pins battery.
As Figure 1-3, when cushion rack 4 is with rotary shaft 6 as center of rotation, upwards carry and rotating to and battery case 2 angle
When being 69 °, latch 71 appliance for releasing single backs out battery case 2 through hole 21,10 can take out battery case 2 by drawing battery case 2 to shake hands
Reach fast assembling-disassembling.
Obviously, above-described embodiment is only for clearly demonstrating example, and not restriction to embodiment.Right
For those of ordinary skill in the field, can also make on the basis of the above description other multi-form change or
Variation.Here without also cannot all of embodiment be given exhaustive.And the obvious change thus extended out or
Change among the protection domain still in this utility model creation.
Claims (7)
1. a battery case rapid dismounting apparatus, it is arranged on the frame tube (1) with an open slot (11), described battery case
(2) it is arranged in the open slot (11) of described frame tube (1), described open slot (11) is provided with for fixing described battery case
(2) fixed block (3) of one end, it is characterised in that described attaching/detaching apparatus includes cushion rack (4) and is fixed on described open slot
(11) bracer (5) in, described battery case (2) is arranged between described fixed block (3) and a bracer (5), and described seat cushion props up
The end of frame (4) is arranged in the open slot (11) of described frame tube (1), and by a rotary shaft (6) and described frame tube (1)
Being rotatably connected, described bracer (5) is provided with one for pinning the resilient pin mechanism (7) of described battery case (2);Described seat cushion
Support (4) along described rotary shaft (6) rotate time, the monolateral control described resilient pin mechanism (7) of described cushion rack (4) is in institute
State on battery case (2) direction movable, described battery case (2) is performed lock and unlock action.
Battery case rapid dismounting apparatus the most according to claim 1, it is characterised in that the one side of described cushion rack (4)
On limit, molding one drives projection (8), described cushion rack (4) along described rotary shaft (6) rotate time, described driving projection (8) control
Make described resilient pin mechanism (7) to perform to move back and forth, described battery case (2) is unlocked or locks.
Battery case rapid dismounting apparatus the most according to claim 2, it is characterised in that along institute on described bracer (5)
The length direction stating frame tube (1) is provided with a pin-and-hole (51), the end of the described battery case (2) relative with described pin-and-hole (51)
Being provided with a through hole (21), described resilient pin mechanism (7) includes latch (71), spring (72) and spring capping (73);Described slotting
The middle part of pin (71) arranges a boss (9), and the external diameter of described boss (9) is more than the internal diameter of described pin-and-hole (51), described latch
(71) one end is plugged in described pin-and-hole (51), and stretches out described pin-and-hole (51), and the other end of described latch (71) runs through institute
Stating spring capping (73), described spring (72) is placed on the described latch between described spring capping (73) and described boss (9)
(71), on, described spring capping (73) is connected by connector and described bracer (5) are fixing;Described driving projection (8) acts on
End in described latch (71).
Battery case rapid dismounting apparatus the most according to claim 3, it is characterised in that described driving projection (8) is arranged at
The end of described cushion rack (4), and arrange near described bracer (5), described driving projection (8) has an arc convex
(81);When locking, described arc convex (81) acts on one end of described latch (71), orders about described latch (71) and is gradually inserted
In described through hole (21);During unblock, the resilience force of described spring (72) orders about described latch (71) along described arc convex
(81) reset, make described latch (71) progressively disengage described through hole (21).
Battery case rapid dismounting apparatus the most according to claim 4, it is characterised in that described latch (71) is positioned at battery case
During upper lock position, described cushion rack (4) forms 40 °~60 ° of angles with described battery case (2);Described latch (71) is positioned at solution
During lock position, the angle that described cushion rack (4) and described battery case (2) are formed is positioned on battery case more than described latch (71)
The angle that described cushion rack (4) during lock position and described battery case (2) are formed.
Battery case rapid dismounting apparatus the most according to claim 1, it is characterised in that described bracer (5) is a battery
Box front decoration lid, the bottom land of described open slot (11) is fixed on by connector in its lower end.
7. according to the arbitrary described battery case rapid dismounting apparatus of claim 1-6, it is characterised in that described battery case (2)
Upper surface is additionally provided with a handle (10).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620577086.9U CN205801405U (en) | 2016-06-13 | 2016-06-13 | A kind of battery case rapid dismounting apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620577086.9U CN205801405U (en) | 2016-06-13 | 2016-06-13 | A kind of battery case rapid dismounting apparatus |
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CN205801405U true CN205801405U (en) | 2016-12-14 |
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CN201620577086.9U Withdrawn - After Issue CN205801405U (en) | 2016-06-13 | 2016-06-13 | A kind of battery case rapid dismounting apparatus |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105857501A (en) * | 2016-06-13 | 2016-08-17 | 东莞市乐和智能科技有限公司 | Quick battery case mounting and demounting device |
CN106585777A (en) * | 2016-12-28 | 2017-04-26 | 苏州萌萌恰小家电科技有限公司 | Shockproof battery lock of electric bicycle |
CN106741333A (en) * | 2016-12-28 | 2017-05-31 | 苏州萌萌恰小家电科技有限公司 | A kind of electric motor car antidetonation speed connects accumulator lock |
CN107054512A (en) * | 2016-12-28 | 2017-08-18 | 苏州萌萌恰小家电科技有限公司 | A kind of electric vehicle accumulator shock resistant lock |
CN108172728A (en) * | 2018-02-02 | 2018-06-15 | 江苏北方湖光光电有限公司 | A kind of clamshell battery case |
CN108454764A (en) * | 2017-02-17 | 2018-08-28 | 株式会社岛野 | Installing component, battery cell assemblies and the connecting member of batteries for bicycle unit |
-
2016
- 2016-06-13 CN CN201620577086.9U patent/CN205801405U/en not_active Withdrawn - After Issue
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105857501A (en) * | 2016-06-13 | 2016-08-17 | 东莞市乐和智能科技有限公司 | Quick battery case mounting and demounting device |
CN105857501B (en) * | 2016-06-13 | 2018-06-08 | 东莞市乐和智能科技有限公司 | A kind of battery case rapid dismounting apparatus |
CN106585777A (en) * | 2016-12-28 | 2017-04-26 | 苏州萌萌恰小家电科技有限公司 | Shockproof battery lock of electric bicycle |
CN106741333A (en) * | 2016-12-28 | 2017-05-31 | 苏州萌萌恰小家电科技有限公司 | A kind of electric motor car antidetonation speed connects accumulator lock |
CN107054512A (en) * | 2016-12-28 | 2017-08-18 | 苏州萌萌恰小家电科技有限公司 | A kind of electric vehicle accumulator shock resistant lock |
CN108454764A (en) * | 2017-02-17 | 2018-08-28 | 株式会社岛野 | Installing component, battery cell assemblies and the connecting member of batteries for bicycle unit |
CN108172728A (en) * | 2018-02-02 | 2018-06-15 | 江苏北方湖光光电有限公司 | A kind of clamshell battery case |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20161214 Effective date of abandoning: 20180608 |