CN209870085U - Battery pack quick battery replacement locking structure and vehicle - Google Patents
Battery pack quick battery replacement locking structure and vehicle Download PDFInfo
- Publication number
- CN209870085U CN209870085U CN201920570549.2U CN201920570549U CN209870085U CN 209870085 U CN209870085 U CN 209870085U CN 201920570549 U CN201920570549 U CN 201920570549U CN 209870085 U CN209870085 U CN 209870085U
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- battery pack
- locking structure
- locking
- guide
- support
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Abstract
The utility model provides a battery package trades electricity locking structure fast relates to vehicle parts technical field. The guide groove support comprises a guide groove support, a locking structure and a position adjusting device. The guide groove support is arranged on the vehicle body or the battery pack support, and the guide groove support is provided with a guide locking groove for installing the battery pack installation part. The locking structure and the guide locking groove are matched with each other in position to lock or release the battery pack. The position adjusting device is used for adjusting the relative position relation between the locking structure and the guide locking groove. Wherein the guide groove support, the locking structure and the position adjusting device are arranged in the same plane. The utility model also provides a vehicle of using above-mentioned locking structure. The utility model discloses a locking structure only needs vertical single degree of freedom motion can realize the locking function, just the utility model discloses be equipped with position control device, can drive the locking structure and rotate, trade efficient, the reliability is high.
Description
Technical Field
The utility model relates to a vehicle parts technical field especially relates to a battery package trades electricity locking structure and vehicle fast.
Background
In recent years, with the increasing environmental pollution, new energy electric vehicles are favored by people because they are cleaner and have zero pollution compared with traditional fuel vehicles, and have become hot spots of global attention and research. However, at the present stage, the battery charging time is too long, the endurance mileage is short, and the battery charging time is one of the main factors which hinder the development of the electric vehicle. The battery pack power-exchanging locking mechanism is used as a bridge for connecting the battery pack and a vehicle body or a battery pack bracket and is very important.
The current battery replacement structure in the market is vertical and longitudinal two-degree-of-freedom motion, the mechanism is complex, the reliability is low, and the battery replacement convenience is influenced to a certain degree.
SUMMERY OF THE UTILITY MODEL
The utility model aims at prior art's defect, provide a battery package trades electricity locking structure and vehicle fast.
Particularly, the utility model provides a battery package locking mechanism that changes electricity, include:
the guide groove support is arranged on the vehicle body or the battery pack bracket and is provided with a guide locking groove for installing the battery pack installation part;
the locking structure is pivotally arranged on the vehicle body or the battery pack bracket, and the locking structure is matched with the guide locking groove in position to lock or release the battery pack;
the position adjusting device is used for adjusting the relative position relationship between the locking structure and the guide locking groove;
wherein the guide groove support, the locking structure and the position adjusting device are arranged in the same plane.
Further, the position adjustment device includes:
one end of the adjusting body is pivotally arranged on the vehicle body or the battery pack bracket through a mounting seat;
the other end of the adjusting body is provided with an adjusting rod which can stretch along the length direction of the adjusting body;
the adjusting rod is rotatably connected with the locking structure through a pin shaft.
Further, the position adjusting device is a linear motor,
the adjusting body is a linear motor body, the adjusting rod is arranged inside the linear motor body, and the length of the adjusting rod extending out of the linear motor body can be adjusted by the linear motor body.
Further, the position adjusting device is a gas spring.
Further, the locking structure is a locking hook configured with a support surface to support the mounting portion.
Further, the locking hook is configured in a crescent shape.
Further, the supporting surface is an arc-shaped supporting surface.
Further, the installation department is battery package round pin axle, battery package round pin axle sleeve is equipped with battery package round pin axle sleeve.
Furthermore, one end of the guide locking groove, which is far away from the installation direction of the battery pack, is provided with a guide angle.
Further, the guide locking groove is provided in a vertical direction of the guide groove support.
Particularly, the utility model also provides a vehicle, the vehicle is installed the above-mentioned battery package and is traded electric locking structure fast.
The utility model discloses a battery pack trades electricity locking structure fast includes guide slot support, locking structure and position control device, the utility model discloses a locking structure only needs vertical single degree of freedom motion can realize the locking function, just the utility model discloses be equipped with position control device, can drive the locking structure and rotate, trade efficient, the reliability is high.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is the utility model discloses battery package trades electricity locking structure schematic diagram fast.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Fig. 1 is the utility model discloses battery package trades electricity locking structure schematic diagram fast. As shown in fig. 1, the utility model discloses a battery pack power-change locking mechanism, including guide slot support 3, locking structure 6 and position control device. The guide groove support 3 is arranged on the vehicle body or the battery pack support 2, and the guide groove support 3 is provided with a guide locking groove 1 for installing the battery pack installation part. The locking structure 6 can be pivotally mounted on the vehicle body or the battery pack bracket 2, and the locking structure 6 and the guide locking groove 1 are matched with each other in position to lock or release a battery pack (the battery pack is not marked). The position adjusting device is used for adjusting the relative position relationship between the locking structure 6 and the guide locking groove 1. The guide groove support 3, the locking structure 6 and the position adjusting device are arranged in the same plane, and it can be understood that the guide groove support 3, the locking structure 6 and the position adjusting device are installed on the same side of the vehicle body or the battery pack support 2.
The utility model discloses a battery package trades electricity locking structure 6 fast includes guide slot support 3, locking structure 6 and position control device, the utility model discloses a locking structure 6 only needs vertical single degree of freedom motion can realize the locking function, just the utility model discloses be equipped with position control device, can drive locking structure 6 and rotate, trade efficient, the reliability height of electricity.
In one embodiment, the position adjustment device of the present invention includes an adjustment body 71 and an adjustment lever 72. One end of the adjusting body 71 is pivotally mounted on the vehicle body or the battery pack support 2 through the mounting seat 4, the mounting seat is mounted on the vehicle body or the battery pack support 2 through a fastener, and a mounting hole matched with the fastener is formed in a position, corresponding to the vehicle body or the battery pack support 2, of the mounting seat. Preferably, the fastener is a screw and the mounting hole is a screw hole. It should be understood that the adjusting body 71 of the present invention can rotate relative to the mounting base. The other end of the adjusting body 71 is provided with an adjusting rod 72 which can stretch along the length direction of the adjusting body 71, the adjusting rod 72 is rotatably connected with the locking structure 6 through a pin shaft, and the adjusting rod 72 can push the locking hook to rotate so as to change the relative position relation between the locking structure 6 and the guide locking groove 1, thereby realizing the locking or releasing of the battery pack.
In an embodiment, the position adjusting device is a linear motor, the adjusting body 71 is a linear motor body, the adjusting rod 72 is an adjusting rod 72 disposed inside the linear motor body, and the linear motor body can adjust the length of the adjusting rod 72 extending out of the linear motor body, that is, the linear motor is a push rod motor. The linear motor is a transmission device which directly converts electric energy into linear motion mechanical energy without any intermediate conversion mechanism and can directly control the adjusting rod 72 to adjust the position of the locking structure 6.
In another embodiment, the position adjustment tie device is a gas spring. The gas spring utilizes a pressure differential created by the cross-sectional area of the adjuster rod 72 being less than the cross-sectional area of the piston of the gas spring to effect movement of the adjuster rod 72.
The utility model discloses a battery package trades electricity locking structure 6 fast still includes sensor and control module, the sensor can be infrared sensor and/or pressure sensor. After the installation part of the battery pack is installed in the guide locking groove 1, the sensor can detect that the battery pack is placed at a preset position, and then the control module can automatically control the position adjusting device to work. The control module can be controlled by the driving computer ECU, and it should be understood that the driving device can also be manually triggered by human, for example, by a touch switch installed inside the vehicle, which can be a virtual icon integrated on the central control frequency, or a mechanical button switch.
The utility model discloses a locking structure 6 is the locking hook. Preferably, the locking hook is configured as a crescent-shaped structure, said locking hook being configured with a support surface 10 to support said mounting portion. The support surface 10 is an arc-shaped support surface. The adjusting rod 72 of the position adjusting device is fixed at the middle position of the crescent-shaped locking hook. One end of the locking hook is rotatably connected with the vehicle body or the battery pack support 2 through a pin shaft, and the locking hook can rotate around the pin shaft. The locking hook can rotate around the pin under the pushing action of the adjusting rod 72 of the position adjusting device. When needing to follow when trading the battery package, can stretch into direction locking groove 1 with the installation department of battery package, rethread position control adjusts the locking hook around round pin axle clockwise turning, and after the battery package arrived the preset position, position control device locked, and the locking hook can not rotate again. The support surface 10 of the locking hook is in contact with and abutted against the mounting portion of the battery pack, and the battery pack is prevented from falling. In order to increase the stability of locking, the utility model discloses a holding surface 10 is the arc holding surface.
The utility model discloses a locking structure 6 is simple, just can lock or release the battery package through the position cooperation with direction locking groove 1, trades that the electricity is efficient, the reliability is high.
The utility model discloses an installation department is battery package round pin axle (not marked), and battery package round pin axle is installed at the surface of battery package, also can wrap integrated into one piece with the battery. The battery pack pin shaft can move in the guide locking groove 1 along the mounting and dismounting directions. In order to prevent the battery pack pin shaft from being abraded in the process of mounting and dismounting, the battery pack pin shaft sleeve is provided with a battery pack pin shaft sleeve 5. And a guide angle 12 is arranged at one end of the guide locking groove 1 far away from the installation direction of the battery pack. The guide angle 12 is a guide structure with a small upper part and a large lower part, so that the battery pack pin shaft sleeve 5 can be conveniently installed and enter the guide locking groove 1, and the battery pack replacement efficiency is improved. The guide locking groove 1 is arranged along the vertical direction of the guide groove support 3. It should be understood that the guiding locking groove 1 may also be arranged obliquely, and the oblique angle of the oblique arrangement facilitates the battery pack to automatically slide down in the unlocked state. The guide groove support 3 is installed on the vehicle body or the battery pack support 2 through a fastener, and a mounting hole matched with the fastener is formed in the vehicle body or the battery pack support 2. The fastener is the screw, is equipped with the screw hole that matches with the screw on automobile body or the battery package support 2.
In particular, the invention relates to a vehicle which is provided with the battery pack quick-replacing locking structure 6. The battery pack pin shaft is connected with the battery pack pin shaft sleeve 5, when the battery pack pin shaft sleeve 5 moves upwards to the guide locking groove 1 of the guide groove support 3 through the guide angle 12, the position adjusting device adjusts the locking hook to rotate clockwise, after the battery pack pin shaft sleeve reaches the designated position, the position adjusting device is locked, the battery pack pin shaft sleeve 5 is locked by the locking hook, and the battery pack installation function is achieved. When the position adjusting device shortens the length of the adjusting rod 72, the locking hook is adjusted to rotate reversely, the battery pack pin shaft sleeve 5 and the battery pack lack the support of the locking hook and fall freely, and the function of detaching the battery pack from the battery pack support 2 is realized.
The utility model discloses a battery package trades electricity locking structure 6 fast includes guide slot support 3, locking structure 6 and position control device, the utility model discloses a locking structure 6 only needs vertical single degree of freedom motion can realize the locking function, just the utility model discloses be equipped with position control device, can drive locking structure 6 and rotate, trade efficient, the reliability height.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. The utility model provides a battery package trades electricity locking structure fast which characterized in that includes:
the guide groove support is arranged on the vehicle body or the battery pack bracket and is provided with a guide locking groove for installing the battery pack installation part;
the locking structure is pivotally arranged on the vehicle body or the battery pack bracket, and the locking structure is matched with the guide locking groove in position to lock or release the battery pack;
the position adjusting device is used for adjusting the relative position relationship between the locking structure and the guide locking groove;
wherein the guide groove support, the locking structure and the position adjusting device are arranged in the same plane.
2. The battery pack quick-change locking structure according to claim 1, wherein the position adjusting device comprises:
one end of the adjusting body is pivotally arranged on the vehicle body or the battery pack bracket through a mounting seat;
the other end of the adjusting body is provided with an adjusting rod which can stretch along the length direction of the adjusting body;
the adjusting rod is rotatably connected with the locking structure through a pin shaft.
3. The battery pack quick-replacing locking structure as claimed in claim 2, wherein the position adjusting device is a linear motor,
the adjusting body is a linear motor body, the adjusting rod is arranged inside the linear motor body, and the length of the adjusting rod extending out of the linear motor body can be adjusted by the linear motor body.
4. The battery pack quick-change locking structure as claimed in claim 2, wherein the position adjusting device is a gas spring.
5. The battery pack quick-change locking structure as claimed in claim 1 or 2, wherein the locking structure is a locking hook configured with a support surface to support the mounting portion.
6. The quick battery replacement locking structure for the battery pack as claimed in claim 5, wherein the supporting surface is an arc-shaped supporting surface.
7. The battery pack quick-replacing locking structure as claimed in claim 1 or 2, wherein the mounting portion is a battery pack pin shaft, and the battery pack pin shaft sleeve is provided with a battery pack pin shaft sleeve.
8. The battery pack quick-replacing locking structure as claimed in claim 1, wherein a guide angle is provided at an end of the guide locking groove away from the installation direction of the battery pack.
9. The battery pack quick-change locking structure as claimed in claim 8, wherein the guide locking groove is arranged along a vertical direction of the guide groove support.
10. A vehicle equipped with the battery pack quick-change locking structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920570549.2U CN209870085U (en) | 2019-04-24 | 2019-04-24 | Battery pack quick battery replacement locking structure and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920570549.2U CN209870085U (en) | 2019-04-24 | 2019-04-24 | Battery pack quick battery replacement locking structure and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209870085U true CN209870085U (en) | 2019-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920570549.2U Active CN209870085U (en) | 2019-04-24 | 2019-04-24 | Battery pack quick battery replacement locking structure and vehicle |
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| CN (1) | CN209870085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114987181A (en) * | 2020-01-23 | 2022-09-02 | 奥动新能源汽车科技有限公司 | Method for mounting and dismounting battery pack |
-
2019
- 2019-04-24 CN CN201920570549.2U patent/CN209870085U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114987181A (en) * | 2020-01-23 | 2022-09-02 | 奥动新能源汽车科技有限公司 | Method for mounting and dismounting battery pack |
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