CN209051408U - A kind of battery pack removable component for vehicle - Google Patents
A kind of battery pack removable component for vehicle Download PDFInfo
- Publication number
- CN209051408U CN209051408U CN201821720298.3U CN201821720298U CN209051408U CN 209051408 U CN209051408 U CN 209051408U CN 201821720298 U CN201821720298 U CN 201821720298U CN 209051408 U CN209051408 U CN 209051408U
- Authority
- CN
- China
- Prior art keywords
- battery pack
- vehicle
- frame
- removable component
- rectangle frame
- 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.)
- Active
Links
Classifications
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
Abstract
The utility model discloses a kind of battery pack assemblies for vehicle, are related to technical field of vehicle.The battery pack removable component for vehicle includes the on-vehicle battery frame being fixedly connected on the vehicle；The on-vehicle battery frame includes the framework that can be inserted into battery pack, the framework, which is equipped with, controlled can retract the intracorporal lock tongue of frame, the lock tongue and the fixed lobe corresponding matching being set in the battery pack and the battery pack is removably locked in the framework.The utility model, which can simplify, to be installed the process to vehicle for battery pack and can simplify the process for disassembling battery pack from vehicle, disassembly efficiency is effectively increased, while the battery pack assembly of the utility model also can easily solve the problems, such as that electric vehicle needs charging for a long time to wait.
Description
Technical field
The utility model relates to technical field of vehicle, more particularly to a kind of battery pack removable component for vehicle.
Background technique
With the development of science and technology and the guiding of national policy, electric vehicle is sent out the necessary of Shape Of Things To Come industry is become
Open up direction, wherein power resources of the battery pack as electric vehicle have very important status in electric vehicle.
From the point of view of the major impetus energy used with current electric vehicle, it is all made of the storage-types such as lithium battery, ternary battery
Energy resource supply mode.There is the shortcomings that electricity supplement takes a long time in such storage-type energy resource supply mode, as user
After itself having adapted to fossil fuel bring conveniently, the waiting of longer time to recharge beyond affordability.For this purpose, part company adopts
Energy is quickly filled with high-power high-voltage great-current mode, however, it is 220V that reality, which is then normal civilian electricity,
Power is usually no more than 10KW, can then need rewiring and high-power fill of assembly can equipment if necessary to quickly fill.
Want to walk from the point of view of from the present urban planning the case where air line be it is unpractical, underground line can only be walked, but underground line is then
The phenomenon that there are hardened ground, underground line pipeline in length and breadth, trouble unnecessary for underfloor cabling bring and it is high at
This, is that can not receive for general user.In addition, being torn open from vehicle installing battery pack on vehicle or by it at present
When unloading down, it is all made of the mode of bolt and nut cooperation, the cost of installation and removal has been significantly greatly increased in this, time-consuming and laborious.
Utility model content
One of the utility model is designed to provide a kind of battery pack removable component for vehicle, is able to solve electricity
Motor-car needs the problem of charging waits for a long time.
Another of the utility model is designed to provide one kind and can quickly and easily install battery pack to vehicle
Or the battery pack removable component for disassembling battery pack from vehicle.
According to the utility model, the utility model provides a kind of battery pack removable component for vehicle, including fixation
The on-vehicle battery frame being connected on the vehicle；
The on-vehicle battery frame includes the framework that can be inserted into battery pack, and the framework, which is equipped with, controlled to retract the framework
Interior lock tongue, the lock tongue be set to the battery pack on fixed lobe corresponding matching and the battery pack is removably locked
Tightly in the framework.
Further, the battery pack removable component further include positioning delivery platform, the positioning delivery platform with institute
The corresponding position of fixed lobe is stated equipped with ejecting mechanism, the ejecting mechanism includes can be to fixed lobe direction bullet
It rises and oppresses the lock tongue and be retracted into the intracorporal ejector pin of the frame.
Further, the ejector pin is close to the side of the lock tongue equipped with inclined-plane, the inclined-plane and on the lock tongue
Fitting inclined-plane fit closely.
Further, the positioning delivery platform is equipped with multiple rollers arranged in parallel and for conveying the battery
Packet.
Further, at least one stripe board is respectively equipped at both sides of the edge opposite on the positioning delivery platform.
Further, the positioning delivery platform further includes upper and lower two the first rectangle frames and the second rectangle being arranged successively
Frame, first rectangle frame can relatively move in the horizontal direction with second rectangle frame, and the battery pack is located at described the
On one rectangle frame.
Further, multiple universal pearls, the universal pearl are equipped between first rectangle frame and second rectangle frame
Side be fixedly connected with second rectangle frame, the other side and first rectangle frame, which roll, to be connected.
Further, the positioning delivery platform is equipped with multiple positive stop strips, and the positive stop strip is located at second rectangle
It the outside of frame and is fixedly connected with each frame side of second rectangle frame, meanwhile, the positive stop strip is to first rectangle frame
Direction extend and the outer side contacts with first rectangle frame so that first rectangle frame and the second rectangle frame phase
When to movement, limits second rectangle frame and slid from first rectangle frame.
Further, the battery pack removable component further includes the hoistable platform for conveying the battery pack vertically.
Further, the battery pack removable component further includes moving trolley, and the moving trolley is loaded with the lifting
Platform.
The battery pack removable component for vehicle of the utility model, passes through the fixed lobe and on-vehicle battery in battery pack
Lock tongue on frame is matched when lock tongue stretches out framework to which the battery pack to be fixed in the on-vehicle battery frame, and
The cooperation of fixed lobe and lock tongue is released when lock tongue retracts to disassemble battery pack from the on-vehicle battery frame, because
This, greatly facilitates the dismounting work of battery pack, thus when battery pack cannot provide electricity, so that it may will easily not have very much
The battery pack of Full Charge Capacity is changed and installed on vehicle again to the battery pack of electricity, and the time that this changes battery is very short, therefore,
Compared to the battery pack being loaded on vehicle there is no an electricity and need to charge thus need to wait the long period just and can open again
Dynamic vehicle driving, the battery pack removable component of the utility model can easily solve electric vehicle and charging for a long time needed to wait
Problem.
Further, battery pack is installed on vehicle and will be electric by the cooperation of fixed lobe and lock tongue and solution cooperation
Chi Bao is disassembled from vehicle, pacifies battery pack with by way of solution cooperation with needing to cooperate bolt and nut in the prior art
It is filled on vehicle and disassembles battery pack from vehicle and compare, greatly simplify the disassembly process of battery pack.
Detailed description of the invention
Some specific realities of the utility model are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter
Apply example.Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that
The drawings are not necessarily drawn to scale.In attached drawing:
Fig. 1 is the stereoscopic schematic diagram according to the battery pack removable component assembled of the utility model one embodiment；
Fig. 2 is the stereoscopic schematic diagram that delivery platform, battery pack and on-vehicle battery frame are positioned in Fig. 1；
Fig. 3 is the schematic cross-sectional view in Fig. 1 along line A-A；
Fig. 4 is the enlarged diagram of B area in Fig. 3.
Specific embodiment
Fig. 1 is according to the stereoscopic schematic diagram of the battery pack removable component assembled of the utility model one embodiment, Fig. 2
It is the stereoscopic schematic diagram that delivery platform, battery pack and on-vehicle battery frame are positioned in Fig. 1, Fig. 3 is that the section view in Fig. 1 along line A-A is shown
It is intended to.Referring to fig. 2, Fig. 1 and Fig. 3 can also be participated in, the present embodiment is illustrated based on Fig. 2.The battery for vehicle
Packet removable component is used to disassemble the battery pack 1 from the vehicle and/or install the battery pack 1 to the vehicle
On, including the on-vehicle battery frame 2 being fixedly connected on the vehicle.Wherein, the on-vehicle battery frame 2 includes that can be inserted into battery
The framework 22 of packet 1, the framework 22 be equipped with can the controlled lock tongue 21 retracted in the framework 22, the lock tongue 21 be set to institute
It states 11 corresponding matching of fixed lobe in battery pack 1 and the battery pack 1 is removably locked in the framework 22.Specifically
In fact, the battery pack 1 is equipped with fixed lobe 11, and the on-vehicle battery frame 2 includes framework 22 and is arranged in the framework 22
Lock tongue 21 upper and corresponding with the fixed lobe 11, the lock tongue 21 are configured to operationally or controllably protruding described
Framework 22 with the fixed lobe 11 of the battery pack 1 to match the battery pack 1 being fixed on the on-vehicle battery frame 2
It is interior and be configured to operationally or controllably to retract in the framework 22 to release the battery pack 1 and the on-vehicle battery frame 2
Between cooperation to allowing the battery pack 1 to disassemble from the on-vehicle battery frame 2.
The battery pack removable component for vehicle of the utility model passes through the fixed lobe 11 and vehicle mounted electric in battery pack
Lock tongue 21 on pond frame 2 matches the battery pack 1 being fixed on the on-vehicle battery frame 2 when lock tongue stretches out framework 22
It is interior, and release when lock tongue 21 retracts the cooperation of fixed lobe 11 and lock tongue 21 to by battery pack 1 from the on-vehicle battery
It is disassembled on frame 2, therefore, greatly facilitates the dismounting work of battery pack 1, thus when battery pack 1 cannot provide electricity, just
Can very easily the battery pack 1 of not electricity be changed and be installed on vehicle again the battery pack 1 of Full Charge Capacity, this changes electricity
The time in pond is very short, therefore, compared to the battery pack 1 being loaded on vehicle without electricity and need charge thus need to wait
Long period can just restart vehicle driving, and the battery pack removable component of the utility model can easily solve electric vehicle
Need the problem of waiting of charging for a long time.
It further, will be in the installation to vehicle of battery pack 1 by the cooperation and solution cooperation of fixed lobe 11 and lock tongue 21
And battery pack 1 is disassembled from vehicle, with need in the prior art bolt and nut cooperate with solve cooperation by way of will
Battery pack is installed to disassembling on vehicle and from vehicle and comparing by battery pack, and the disassembly process of battery pack is greatlied simplify.
Specifically, as depicted in figs. 1 and 2, the battery pack removable component further includes positioning delivery platform 4, the positioning
Delivery platform 4 operationally the battery pack 1 is mounted in the on-vehicle battery frame 2 or is released the battery pack 1 with it is described
The connection of on-vehicle battery frame 2.More specifically, as shown in Fig. 2, the positioning delivery platform 4 is opposite with the fixed lobe 11
The position answered is equipped with ejecting mechanism 45.Fig. 4 is the enlarged diagram of B area in Fig. 3, as shown in figure 4, the ejecting mechanism 45
Including that can bounce and oppress the ejector pin 46 that the lock tongue 21 is retracted into the framework 22 to 11 direction of fixed lobe.When
When the battery pack 1 is disassembled from the on-vehicle battery frame 2, the ejector pin 46 is to the 11 direction bullet of fixed lobe
Rise, at the same bring pressure to bear on the lock tongue 21 retract the lock tongue 21 so that the fixed lobe 11 is detached from the lock tongue 21 and
It contacts with the ejector pin 46, is matched with releasing the fixed lobe 11 with the lock tongue 21, after cooperating releasing, is in contact
Ejector pin 46 is detached from on-vehicle battery frame 2 with fixed lobe 11 together, thus under battery pack 1 is dismantled from the on-vehicle battery frame 2
Come.Certainly, when the battery pack 1 to be mounted on 2 in the on-vehicle battery frame, as shown in Fig. 2, the battery pack 1 is from below
It being up installed on the on-vehicle battery frame 2, the fixed lobe 11 up moves to lock tongue 21 and nearby and with lock tongue 21 contacts,
The lock tongue 21 is retracted so that the fixed lobe 11 passes through at this point, the fixed lobe 11 brings pressure to bear on the lock tongue 21
Lock tongue 21, when the fixed lobe 11 passes through lock tongue 21 completely, as shown in figure 3, the lock tongue 21 pops up again, to make institute
Lock tongue 21 is stated between the ejecting mechanism 45 and the fixed lobe 11, to complete the fixed lobe 11 and the lock tongue
21 match, in this way, the battery pack 1 has just been fixed on the on-vehicle battery frame 2.Herein, it should be noted that Fig. 3
Shown in relative position between battery pack 1 and on-vehicle battery frame 2 can represent above-mentioned opposite position between the two in the car
It sets, i.e., the fixed lobe 11 in battery pack 1 is in the top of lock tongue 21, wherein the direction C in Fig. 3 represents the top of vehicle, such as
This, battery pack 1 is just connected on the lock tongue 21 in on-vehicle battery frame 2 by fixed lobe 11, thus is successfully connected battery pack 1
It connects and is used on vehicle for vehicle.Herein, the ejecting mechanism 45 can be electromagnet, with ejector pin 46, or
Lead screw etc., as long as it will be understood by a person skilled in the art that ejector pin 46 can be popped up and specification and surrounding components phase
The mechanism matched is possible.
Further, as shown in figure 4, the ejector pin 46 close to the side of the lock tongue 21 be equipped with inclined-plane, the inclined-plane with
Fitting inclined-plane on the lock tongue 21 fits closely, when the ejector pin 46 bounces, to facilitate the lock tongue 21 to retract.
Meanwhile as shown in Fig. 2, the positioning delivery platform 4 is equipped with multiple rollers 43 arranged in parallel and for conveying
The battery pack 1.When conveying the battery pack 1, the side of the battery pack 1 is by the roller 43 around the rotation of its axis
To move to its other side from the side of the roller 43 in the orientation of the roller 43, to complete the battery pack
1 is placed on the process on the positioning delivery platform 4.As shown in Fig. 2, both sides of the edge opposite on the positioning delivery platform 4
Place is respectively equipped at least one stripe board 44, when the battery pack 1 is placed on the positioning delivery platform 4, the bar shaped
Plate 44 is close to the two sides of the battery pack 1 to prevent the battery pack 1 from sliding from the positioning delivery platform 4.In this way, then existing
Battery pack 1 is kept to a certain extent and positions the relatively stable of 4 position of delivery platform.
Further, as shown in Fig. 2, the delivery platform 4 that positions can also include first that upper and lower two are arranged successively
Rectangle frame 41 and the second rectangle frame 42, first rectangle frame 41 opposite in the horizontal direction can be moved with second rectangle frame 42
Dynamic, the battery pack 1 is located on first rectangle frame 41.Pass through first rectangle frame 41 and second rectangle frame 42
Relative movement, is directed at the lock tongue 21 on the on-vehicle battery frame 2 for the fixed lobe 11 in the battery pack 1, thus convenient
The fixed lobe 11 is matched with the lock tongue 21.Specifically, as shown in Figures 2 and 3, first rectangle frame 41 with it is described
Multiple universal pearls 47, the side of the universal pearl 47 and the fixed company of second rectangle frame 42 are equipped between second rectangle frame 42
It connects, the other side and first rectangle frame 41 are rolled and connected, and are rolled by the universal pearl 47 with first rectangle frame 41
Connection, to complete the relative movement of first rectangle frame 41 and second rectangle frame 42.Meanwhile as shown in Figures 2 and 3,
The positioning delivery platform 4 be equipped with multiple positive stop strips 48, the positive stop strip 48 be located at the outside of second rectangle frame 42 and
It is fixedly connected with each frame side of second rectangle frame 42, meanwhile, the positive stop strip 48 is to the side of first rectangle frame 41
Outer side contacts to extending and with first rectangle frame 41, so that first rectangle frame 41 and second rectangle frame 42
When relative movement, limits second rectangle frame 42 and slid from first rectangle frame 41.Herein, why to be arranged ten thousand
It is because when battery pack 1 is delivered to on-vehicle battery by positioning delivery platform 4 to pearl 47 and positive stop strip 48 and the second rectangle frame 42
When near frame 2, the fixing lug boss 11 in battery pack 1 cannot be aligned well with the lock tongue 21 on on-vehicle battery frame 2, thus be needed
The position of battery pack 1 is finely adjusted, so that fixing lug boss 11 is aligned well so as to match with lock tongue 21, this
When, positive stop strip 48 and universal pearl 47 just play a role, and drive ten thousand by the minute movement of the second rectangle frame 42 and positive stop strip 48
To the relatively slight movement for carrying out position between pearl 47 and the first rectangle frame 41, can be adjusted with this positioned at the first rectangle frame 41
On battery pack 1 position, by the ceaselessly minute movement of the second rectangle frame 42 and positive stop strip 48, until fixing lug boss 11 with
Lock tongue 21 is aligned well, in this way, being to ensure that fixing lug boss 11 is aligned well with lock tongue 21 so as to match.
In addition, as shown in Figure 1, the battery pack removable component can also include the lifting for conveying the battery pack 1 vertically
Platform 3.Specifically, the positioning delivery platform 4 is located on the hoistable platform 3, is made by the lifting of the hoistable platform 3
With, will be located at it is described positioning delivery platform 4 on the battery pack 1 be moved to the on-vehicle battery frame 2 in the vertical direction
Near.Meanwhile as shown in Figure 1, the battery pack removable component can also include moving trolley 5, the moving trolley 5 is loaded with
The battery pack 1 is transported to the vehicle by the movement of the moving trolley 5 by the hoistable platform 3 in the horizontal direction
It carries near battery frame 2.
So far, although those skilled in the art will appreciate that showing for the utility model has been shown and described in detail herein
Example property embodiment still, still can be according to disclosed by the utility model in the case where not departing from the spirit and scope of the utility model
Content directly determines or derives many other variations or modifications for meeting the utility model principle.Therefore, the utility model
Range is understood that and regards as to cover all such other variations or modifications.
Claims (10)
1. a kind of battery pack removable component for vehicle, which is characterized in that the battery pack removable component includes being fixedly connected
On-vehicle battery frame on the vehicle；
The on-vehicle battery frame includes the framework that can be inserted into battery pack, and the framework is intracorporal equipped with that controlled can retract the frame
Lock tongue, the lock tongue be set to the battery pack on fixed lobe corresponding matching and the battery pack is removably locked at
In the framework.
2. battery pack removable component according to claim 1, which is characterized in that the battery pack removable component further includes fixed
Position delivery platform, the positioning delivery platform are equipped with ejecting mechanism, the bullet on position corresponding with the fixed lobe
Mechanism includes that can bounce and oppress the lock tongue to be retracted into the intracorporal ejector pin of the frame to the fixed lobe direction out.
3. battery pack removable component according to claim 2, which is characterized in that the ejector pin is close to the side of the lock tongue
Equipped with inclined-plane, the inclined-plane is fitted closely with the inclined-plane that is bonded being set on the lock tongue.
4. battery pack removable component according to claim 2, which is characterized in that the positioning delivery platform is equipped with multiple
Roller arranged in parallel simultaneously is used to convey the battery pack.
5. battery pack removable component according to claim 2, which is characterized in that opposite two on the positioning delivery platform
At least one stripe board is respectively equipped at side edge.
6. battery pack removable component according to claim 2, which is characterized in that the positioning delivery platform further includes up and down
Two the first rectangle frames and the second rectangle frame being arranged successively, first rectangle frame and second rectangle frame can be along levels
Direction relative movement, the battery pack are located on first rectangle frame.
7. battery pack removable component according to claim 6, which is characterized in that first rectangle frame and second square
Multiple universal pearls are equipped between shape frame, the side of the universal pearl is fixedly connected with second rectangle frame, the other side and institute
It states the first rectangle frame and rolls connection.
8. battery pack removable component according to claim 6 or 7, which is characterized in that the positioning delivery platform is equipped with
Multiple positive stop strips, the positive stop strip are located at the outside of second rectangle frame and fix with each frame side of second rectangle frame
Connection, meanwhile, the positive stop strip extends to the direction of first rectangle frame and the outer side contacts with first rectangle frame, with
When so that first rectangle frame and second rectangle frame relatively moving, second rectangle frame is limited from first rectangle
Upper slide of frame is fallen.
9. battery pack removable component according to claim 1, which is characterized in that the battery pack removable component further includes erecting
Directly convey the hoistable platform of the battery pack.
10. battery pack removable component according to claim 9, which is characterized in that the battery pack removable component further includes
Moving trolley, the moving trolley are loaded with the hoistable platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821720298.3U CN209051408U (en) | 2018-10-23 | 2018-10-23 | A kind of battery pack removable component for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821720298.3U CN209051408U (en) | 2018-10-23 | 2018-10-23 | A kind of battery pack removable component for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209051408U true CN209051408U (en) | 2019-07-02 |
Family
ID=67051209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821720298.3U Active CN209051408U (en) | 2018-10-23 | 2018-10-23 | A kind of battery pack removable component for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209051408U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334630A (en) * | 2018-10-23 | 2019-02-15 | 浙江吉智新能源汽车科技有限公司 | A kind of battery pack removable component for vehicle |
| CN110614910A (en) * | 2019-09-05 | 2019-12-27 | 夸蛾科技(上海)有限公司 | Vehicle-mounted power battery, positioning mounting frame, matched automobile and self-loading and unloading mechanism |
-
2018
- 2018-10-23 CN CN201821720298.3U patent/CN209051408U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334630A (en) * | 2018-10-23 | 2019-02-15 | 浙江吉智新能源汽车科技有限公司 | A kind of battery pack removable component for vehicle |
| CN110614910A (en) * | 2019-09-05 | 2019-12-27 | 夸蛾科技(上海)有限公司 | Vehicle-mounted power battery, positioning mounting frame, matched automobile and self-loading and unloading mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2019085319A1 (en) | Battery swapping transporting device | |
| WO2019165722A1 (en) | Battery compartment, new energy automobile battery swap station and battery storage and transfer method | |
| CN209051408U (en) | A kind of battery pack removable component for vehicle | |
| CN107054040A (en) | A kind of pure electric automobile fast changing battery structure | |
| CN103406911B (en) | A kind of clamping device | |
| WO2012031458A1 (en) | Parallel charging device for multiple power batteries | |
| CN204375657U (en) | Relay electro-magnetic system riveting assembling device | |
| CN109228839A (en) | A kind of electric car with battery compartment | |
| CN206690863U (en) | A kind of fast changing battery structure | |
| CN106743284A (en) | For the battery case transmission system of pole group's press-fitting step | |
| CN203450102U (en) | Quick disassembling device for power battery box of passenger car | |
| CN209617113U (en) | Fast changing battery and conveyer system change level platform and electric charging station | |
| CN205335873U (en) | Rotor unmanned aerial vehicle fills electric pile | |
| CN109334630A (en) | A kind of battery pack removable component for vehicle | |
| CN202283867U (en) | Electric car for drawer-type quick-replacing battery module | |
| CN106025131A (en) | Battery pack fixing device and vehicle-mounted power supply device | |
| CN210047317U (en) | Electric tractor | |
| CN208163562U (en) | A kind of automated production processing platform | |
| CN215322094U (en) | Battery bearing mechanism for battery replacing station | |
| CN109256507A (en) | A kind of battery bin for electric automobile | |
| CN106784456A (en) | A kind of portable electric car pull bar battery case | |
| CN107785717B (en) | A kind of charging plug for bus parking apparatus | |
| CN110015150A (en) | Double cell group electric car power supply system | |
| CN108222631B (en) | Electric pole | |
| CN209176493U (en) | A kind of electric car with battery compartment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |