CN208515563U - A kind of quick-changing mechanism for electronic light truck power battery - Google Patents
A kind of quick-changing mechanism for electronic light truck power battery Download PDFInfo
- Publication number
- CN208515563U CN208515563U CN201821156994.6U CN201821156994U CN208515563U CN 208515563 U CN208515563 U CN 208515563U CN 201821156994 U CN201821156994 U CN 201821156994U CN 208515563 U CN208515563 U CN 208515563U
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- power battery
- card slot
- hook
- quick
- changing mechanism
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Abstract
The utility model provides a kind of quick-changing mechanism for electronic light truck power battery, it is related to battery replacement of electric automobile technical field, for connecting vehicle frame and power battery, including the hook and anti-rotation card slot being fixed on vehicle frame, it is fixed on the power battery and links up with compatible bearing bar and anti-rotation fixture block compatible with anti-rotation card slot, power battery is equipped with towards horizontal extension structure flexible below hook or anti-rotation card slot, and the telescopic end upper surface of horizontal extension structure is affixed with hook or anti-rotation card slot bottom.Quick-changing mechanism provided by the utility model can considerably increase the efficiency of electric energy supplement by the speed control for replacing battery within one minute, so that electronic light truck is more practical, the defect of electricity cannot quickly be mended by solving transfer motion power battery.
Description
Technical field
The utility model relates to battery replacement of electric automobile technical fields, and in particular to one kind is used for electronic light truck power electric
The quick-changing mechanism in pond.
Background technique
New-energy automobile is current more fiery automobile R&D direction, and electronic light truck is exactly one of new-energy automobile,
It is more suitable for many transport needs such as city distribution, using motility source is exactly battery.The battery of current electronic light truck uses
It is affixed directly to the mode of vehicle frame, can only be by the electric energy supplement that charges after electricity is finished, but the general charging time is longer, it is difficult to
Transport is adapted to require；And electric energy supplement is other than charging, it can also be by the way of replacing battery come quick electric energy supplement, that
Battery is fixed by the way of the fixed power battery of tradition, dismounting difficulty, replacing construction will be made long.
Summary of the invention
The utility model provides a kind of quick-changing mechanism for electronic light truck power battery, to solve the fixed power electric of tradition
The mode in pond dismounts technical problem difficult, that replacing construction is long.
In order to solve the above technical problems, the technical solution adopted in the utility model is as follows:
A kind of quick-changing mechanism for electronic light truck power battery is used for connecting vehicle frame and power battery, including is fixed on
Hook and anti-rotation card slot on vehicle frame, be fixed on the power battery with link up with compatible bearing bar and with anti-rotation card slot
Compatible anti-rotation fixture block, power battery are equipped with towards horizontal extension structure flexible below hook or anti-rotation card slot, and level
The telescopic end upper surface of stretching structure is affixed with hook or anti-rotation card slot bottom.
The quick-changing mechanism of the utility model setting when dismantling, adjusts horizontal extension structure, so that horizontal extension structure
Telescopic end leaves below hook or anti-rotation card slot, then raise power battery make bearing bar leave hook, anti-rotation fixture block leave it is anti-
Turning card slot can be realized separation；And when installing, power battery is increased to bearing bar and is higher than higher than hook top, anti-rotation fixture block
Position at the top of anti-rotation card slot, then to the mobile power battery in vehicle frame direction, so that bearing bar is located at right above hook, anti-rotation fixture block
Position right above anti-rotation card slot, then slow landing power battery, horizontal extension structure is stretched during the decline
Contracting end bounces back on power battery, when bearing bar is fallen in hook, anti-rotation fixture block falls in simultaneous retractable transverse plane in anti-rotation card slot
Lower than hook lower surface when, horizontal extension structure telescopic end elongation so that the upper surface of the telescopic end of horizontal extension structure with
Hook or anti-rotation card slot bottom, which are affixed, completes installation.
Preferably, the hook is in a shape of big-top and small-bottom, for guiding bearing bar, is convenient for location and installation.
Preferably, the anti-rotation card slot is in a shape of big-top and small-bottom, for guiding anti-rotation fixture block, convenient for positioning peace
Dress.
Preferably, the horizontal extension structure includes the guide pad being fixed on power battery and the second guide pad,
The guide pad and the second guide pad are equipped with axis in the through-hole of same horizontal linear, guide pad close to vehicle frame side and the
Two guide pads are arranged with the locking rod being mutually fixedly connected far from vehicle frame side, and in the through-hole of guide pad and the second guide pad respectively
And pull rod, the tie rod end are fixedly connected with a knob, the bullet between locking rod and the second guide pad through being set in outside pull rod
Spring connection.The structure of the horizontal extension structure of setting is simple, and locking rod is the telescopic end of horizontal extension structure, pulls with hand drawing
Hand may make locking rod to leave hook or anti-rotation card slot bottom, and in the case where not pulling, the rebound effect of spring can make
It obtains locking rod and extends to hook or anti-rotation card slot bottom, operate extremely simple quick.Guide pad and the second guide pad are fixed on dynamic
The side of power battery, internal openings, check lock lever extend there through, and for being oriented to check lock lever, while making locking rod relative to electricity
Pond cannot move up and down, to achieve the purpose that prevent battery from moving up and down relative to vehicle frame, to make battery relative to vehicle
Frame is fixed.
Preferably, the end of the locking rod can make locking rod automatic slowly when installing battery with inclined-plane
It is mobile to outside, when being moved to installation site, locking boom end by no hook or anti-rotation card slot to its active force,
It is forward extended out under the action of spring, so that it is extended to hook or anti-rotation card slot bottom, thus in the blocking of hook or anti-rotation card slot
Under play the role of locking to power battery in the up-down direction.
Preferably, the horizontal extension structure is equipped with two groups, is separately fixed on the front and rear sides face of power battery,
Active force is more uniform, shares endurance.
Compared to the prior art, the beneficial effects of the utility model are:
Quick-changing mechanism provided by the utility model can be greatly increased by the speed control for replacing battery within one minute
The efficiency of electric energy supplement, so that electronic light truck is more practical, the defect of electricity cannot quickly be mended by solving transfer motion power battery.
Detailed description of the invention
Fig. 1 is the structural schematic diagram (main view) for the quick-changing mechanism that vehicle frame and power battery connect；
Fig. 2 is vehicle frame and power battery be in discrete state quick-changing mechanism structural schematic diagram (main view)；
Fig. 3 is vehicle frame and power battery be in connection status quick-changing mechanism structural schematic diagram (main view)；
Fig. 4 is vehicle frame and power battery be in discrete state quick-changing mechanism structural schematic diagram (top view)；
In the figure, it is marked as 1, vehicle frame；2, it links up with；3, anti-rotation card slot；4, bearing bar；5, guide pad；6, spring；7, locking
Bar；8, anti-rotation fixture block；9, the second guide pad；10, it shakes hands；11, power battery.
Specific embodiment
All features disclosed in this specification can be with any other than mutually exclusive feature and/or step
Mode combines.
It elaborates with reference to the accompanying drawing to the utility model.
Embodiment 1
As shown in Fig. 1, a kind of quick-changing mechanism for electronic light truck power battery is used for connecting vehicle frame 1 and power electric
Pond 11 is fixed on the power battery 11 and is adapted with hook 2 including the hook 2 and anti-rotation card slot 3 being fixed on vehicle frame 1
Bearing bar 4 and anti-rotation fixture block 8 compatible with anti-rotation card slot 3, power battery 11 is equipped with towards hook 2 or anti-rotation card slot 3
The flexible horizontal extension structure in lower section, and the telescopic end upper surface of horizontal extension structure and hook 2 or 3 bottom phase of anti-rotation card slot
Patch.
In the present embodiment, as shown in Fig. 1, horizontal extension structure setting works as water between bearing bar 4 and anti-rotation fixture block 8
After the telescopic end of flattened shrinking structure extends, telescopic end upper surface and 2 bottoms of hook of horizontal extension structure are affixed, specific power electric
The replacement process in pond 11 are as follows:
(1) it dismantles old power battery 11: horizontal extension structure is adjusted, so that the telescopic end of horizontal extension structure leaves extension
The lower section of hook 2, then raise power battery 11 and make that bearing bar 4 leaves hook 2, anti-rotation fixture block 8 leaves anti-rotation card slot 3, pull open power
Separation can be realized in battery 11 (discrete state is as shown in Fig. 2)；
(2) new power battery 11 is installed: power battery 11 being increased to bearing bar 4 and is higher than 2 top of hook, anti-rotation fixture block
8 are higher than the position at the top of anti-rotation card slot 3, then to the mobile power battery 11 in 1 direction of vehicle frame so that bearing bar 4 be located at hook 2 just on
Side, anti-rotation fixture block 8 are located at the position (state is as shown in Fig. 3) right above anti-rotation card slot 3, slowly landing power battery 11 to
Bearing bar 4 is fallen in hook 2, anti-rotation fixture block 8 is fallen in anti-rotation card slot 3, and horizontal extension structure is flexible during the decline
End bounces back on power battery 11, when bearing bar 4 is fallen in hook 2, anti-rotation fixture block 8 falls in simultaneous retractable end in anti-rotation card slot 3
When plane is lower than 2 lower surface of hook, the telescopic end of horizontal extension structure would extend into 2 lower section of hook, so that horizontal extension structure
Telescopic end upper surface and hook 2 bottoms be affixed i.e. complete install.
Horizontal extension structure may also be arranged on 8 lower section of anti-rotation fixture block, and (this scheme attached drawing does not influence the knot of horizontal extension structure
Structure, only position changes, and it can be readily appreciated that omits the attached drawing herein), after the telescopic end of horizontal extension structure extends, water
The telescopic end upper surface of flattened shrinking structure is affixed with 3 bottom of anti-rotation card slot, the replacement process of specific power battery 11 are as follows:
(1) dismantle old power battery 11: adjusting horizontal extension structure so that the telescopic end of horizontal extension structure leave it is anti-
Turn the lower section of card slot 3, then raise power battery 11 and make that bearing bar 4 leaves hook 2, anti-rotation fixture block 8 leaves anti-rotation card slot 3, pulls open
Separation can be realized in power battery 11；
(2) new power battery 11 is installed: power battery 11 being increased to bearing bar 4 and is higher than 2 top of hook, anti-rotation fixture block
8 are higher than the position at the top of anti-rotation card slot 3, then to the mobile power battery 11 in 1 direction of vehicle frame so that bearing bar 4 be located at hook 2 just on
Side, anti-rotation fixture block 8 are located at the position right above anti-rotation card slot 3, power battery 11 to the bearing bar 4 that slowly lands fall in link up in 2,
Anti-rotation fixture block 8 is fallen in anti-rotation card slot 3, and the telescopic end of horizontal extension structure bounces back to power battery 11 during the decline
On, when bearing bar 4 is fallen in hook 2, anti-rotation fixture block 8 falls in simultaneous retractable transverse plane in anti-rotation card slot 3 and is lower than under anti-rotation card slot 3
When surface, the telescopic end of horizontal extension structure would extend into 3 lower section of anti-rotation card slot, so that the telescopic end of horizontal extension structure is upper
Surface and 3 bottom of anti-rotation card slot, which are affixed, completes to install.
Horizontal extension structure in the present embodiment can be electronic (electric telescopic rod), pneumatic (cylinder), hydraulic (oil cylinder)
And the structure that any one manually controlled can be caught in 1 direction of vehicle frame and be affixed with hook 2 or 3 bottom of anti-rotation card slot, prevent
Stopping power battery 11 moves up, with compatible hook 2, bearing bar 4 and anti-rotation card slot 3, anti-rotation fixture block 8 altogether fixed power
Battery 11 avoids about 11 power battery, moves left and right and overturn, and structure setting is reasonable, can will replace the speed control of battery
System considerably increases the efficiency of electric energy supplement, so that electronic light truck is more practical, solves transfer motion power battery within one minute
11 cannot quickly mend the defect of electricity.
Embodiment 2
It advanced optimizing on the basis of embodiment 1, the hook 2 is in a shape of big-top and small-bottom, as shown in Figure 1,
The upper end of specific hook 2 is equipped with towards the inclined-plane in hook, for guiding bearing bar 4, is convenient for location and installation.The anti-rotation card slot 3
In a shape of big-top and small-bottom, as shown in Figure 1, the top of specific anti-rotation card slot 3 is equipped with towards the inclined-plane in slot, for guiding
Anti-rotation fixture block 8 is convenient for location and installation.
Embodiment 3
It advanced optimizes on the basis of embodiment 1, the horizontal extension structure includes being fixed on power battery 11
Guide pad 5 and the second guide pad 9, the guide pad 5 and the second guide pad 9 are equipped with axis in the logical of same horizontal linear
Hole, guide pad 5 close to 1 side of vehicle frame and the second guide pad 9 far from 1 side of vehicle frame, and guide pad 5 and the second guide pad 9 is logical
The locking rod 7 and pull rod being mutually fixedly connected are arranged in hole respectively, the tie rod end is fixedly connected with a knob 10, locking rod
7 and the second spring 6 between guide pad 9 through being set in outside pull rod connect.
Present embodiments provide a kind of horizontal extension structure manually controlled, the structure letter of the horizontal extension structure of setting
Single, locking rod 7 is the telescopic end of horizontal extension structure, and pulling with hand knob 10 may make locking rod 7 to leave hook 2 or anti-
Turn 3 bottom of card slot, in the case where not pulling, the rebound effect of spring 6 can make locking rod 7 extend to hook 2 or anti-rotation
3 bottom of card slot operates extremely simple quick.Guide pad 5 and the second guide pad 9 are fixed on the side of power battery 11, inside
Aperture, check lock lever 7 and pull rod extend there through, and for being oriented to check lock lever 7 and pull rod, while keeping locking rod 7 opposite with pull rod
It cannot be moved up and down in power battery 11, to achieve the purpose that prevent power battery 11 from moving up and down relative to vehicle frame 1, from
And fix battery relative to vehicle frame.
Embodiment 4
It is advanced optimized on the basis of embodiment 3, the end of the locking rod 7 has inclined-plane, when installation power battery
When 11,7 automatic slowly of locking rod can be made mobile to outside, when being moved to installation site, 7 end of locking rod will not linked up with
2 or anti-rotation card slot 3 to its active force, forward extended out under the action of spring 6, it made to extend to hook 2 or anti-rotation card slot 3
Bottom, to play the role of locking to power battery 11 in the up-down direction under the blocking of hook 2 or anti-rotation card slot 3.
Embodiment 5
As shown in Fig. 4, it advanced optimizes on the basis of embodiment 1, the horizontal extension structure is equipped with two groups, respectively
It is fixed on the front and rear sides face of power battery 11, active force is more uniform, shares endurance.
It is as described above the embodiments of the present invention.The utility model is not limited to above embodiment, anyone
It should learn the structure change made under the enlightenment of the utility model, it is all that there is same or similar skill with the utility model
Art scheme, each falls within the protection scope of the utility model.
Claims (6)
1. a kind of quick-changing mechanism for electronic light truck power battery is used for connecting vehicle frame (1) and power battery (11), feature
It is, including the hook (2) and anti-rotation card slot (3) being fixed on vehicle frame (1), is fixed with and links up on the power battery (11)
(2) compatible bearing bar (4) and the compatible anti-rotation fixture block (8) with anti-rotation card slot (3), power battery (11) are equipped with court
Link up with horizontal extension structure flexible below (2) or anti-rotation card slot (3), and the telescopic end upper surface of horizontal extension structure and hook
(2) or anti-rotation card slot (3) bottom is affixed.
2. a kind of quick-changing mechanism for electronic light truck power battery as described in claim 1, it is characterised in that: the hook
(2) in a shape of big-top and small-bottom.
3. a kind of quick-changing mechanism for electronic light truck power battery as described in claim 1, it is characterised in that: the anti-rotation
Card slot (3) is in a shape of big-top and small-bottom.
4. a kind of quick-changing mechanism for electronic light truck power battery as described in claim 1, it is characterised in that: the level
Stretching structure includes the guide pad (5) and the second guide pad (9) that are fixed on power battery (11), the guide pad (5) and the
Two guide pads (9) be equipped with axis same horizontal linear through-hole, guide pad (5) close to vehicle frame (1) side and second leads
To block (9) far from vehicle frame (1) side, and it is arranged in guide pad (5) and the through-hole of the second guide pad (9) and is mutually fixedly connected respectively
Locking rod (7) and pull rod, the tie rod end is fixedly connected with a knob (10), locking rod (7) and the second guide pad (9) it
Between through being set in outside pull rod spring (6) connection.
5. a kind of quick-changing mechanism for electronic light truck power battery as claimed in claim 4, it is characterised in that: the locking
The end of bar (7) has inclined-plane.
6. a kind of quick-changing mechanism for electronic light truck power battery as described in claim 1-5 any one, feature exist
In: the horizontal extension structure is equipped with two groups, is separately fixed on the front and rear sides face of power battery (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821156994.6U CN208515563U (en) | 2018-07-20 | 2018-07-20 | A kind of quick-changing mechanism for electronic light truck power battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821156994.6U CN208515563U (en) | 2018-07-20 | 2018-07-20 | A kind of quick-changing mechanism for electronic light truck power battery |
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| Publication Number | Publication Date |
|---|---|
| CN208515563U true CN208515563U (en) | 2019-02-19 |
Family
ID=65336107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821156994.6U Active CN208515563U (en) | 2018-07-20 | 2018-07-20 | A kind of quick-changing mechanism for electronic light truck power battery |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110588592A (en) * | 2019-09-23 | 2019-12-20 | 黎庆德 | Power battery replacing equipment for electric automobile |
| WO2020207592A1 (en) | 2019-04-11 | 2020-10-15 | Volvo Truck Corporation | A fastening arrangement for attaching a battery pack to a vehicle frame |
| WO2020207591A1 (en) | 2019-04-11 | 2020-10-15 | Volvo Truck Corporation | A modular battery pack for mounting to a vehicle frame |
| CN112677746A (en) * | 2021-01-12 | 2021-04-20 | 中国煤炭科工集团太原研究院有限公司 | Mining storage battery type thin coal seam fully-mechanized mining and carrying operation vehicle |
| CN113415143A (en) * | 2020-03-17 | 2021-09-21 | 奥动新能源汽车科技有限公司 | Battery pack locking mechanism, bracket assembly, battery pack, electric automobile and battery pack locking method |
| CN113874247A (en) * | 2019-06-07 | 2021-12-31 | 匠人机动车系统股份有限公司 | Battery loading mechanism for electric LHD mining machine |
| CN114056074A (en) * | 2020-08-04 | 2022-02-18 | 奥动新能源汽车科技有限公司 | Battery box bracket assembly |
| CN114537112A (en) * | 2020-11-24 | 2022-05-27 | 奥动新能源汽车科技有限公司 | Battery bracket and electric automobile |
-
2018
- 2018-07-20 CN CN201821156994.6U patent/CN208515563U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020207592A1 (en) | 2019-04-11 | 2020-10-15 | Volvo Truck Corporation | A fastening arrangement for attaching a battery pack to a vehicle frame |
| WO2020207591A1 (en) | 2019-04-11 | 2020-10-15 | Volvo Truck Corporation | A modular battery pack for mounting to a vehicle frame |
| CN113661602A (en) * | 2019-04-11 | 2021-11-16 | 沃尔沃卡车集团 | Fastening device for attaching a battery pack to a vehicle frame |
| US11945294B2 (en) | 2019-04-11 | 2024-04-02 | Volvo Truck Corporation | Modular battery pack for mounting to a vehicle frame |
| CN113661602B (en) * | 2019-04-11 | 2024-05-03 | 沃尔沃卡车集团 | Fastening device for attaching a battery pack to a vehicle frame |
| CN113874247A (en) * | 2019-06-07 | 2021-12-31 | 匠人机动车系统股份有限公司 | Battery loading mechanism for electric LHD mining machine |
| CN110588592A (en) * | 2019-09-23 | 2019-12-20 | 黎庆德 | Power battery replacing equipment for electric automobile |
| CN113415143A (en) * | 2020-03-17 | 2021-09-21 | 奥动新能源汽车科技有限公司 | Battery pack locking mechanism, bracket assembly, battery pack, electric automobile and battery pack locking method |
| WO2021185294A1 (en) * | 2020-03-17 | 2021-09-23 | 奥动新能源汽车科技有限公司 | Lock mechanism for battery pack, bracket assembly, battery pack, electric vehicle, and lock method for battery pack |
| CN114056074A (en) * | 2020-08-04 | 2022-02-18 | 奥动新能源汽车科技有限公司 | Battery box bracket assembly |
| CN114537112A (en) * | 2020-11-24 | 2022-05-27 | 奥动新能源汽车科技有限公司 | Battery bracket and electric automobile |
| CN112677746A (en) * | 2021-01-12 | 2021-04-20 | 中国煤炭科工集团太原研究院有限公司 | Mining storage battery type thin coal seam fully-mechanized mining and carrying operation vehicle |
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