CN219446770U

CN219446770U - Battery bracket

Info

Publication number: CN219446770U
Application number: CN202320839685.3U
Authority: CN
Inventors: 金卫平; 韦林
Original assignee: Shanghai Xinba Automation Technology Co ltd
Current assignee: Shanghai Xinba Automation Technology Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-08-01
Anticipated expiration: 2033-04-14

Abstract

The utility model discloses a battery bracket, comprising: the connector comprises a bracket main body, a connector mounting plate, a fixing plate and a plurality of buffer columns; the fixing plate is fixed on the bracket main body; each buffer column extends along the up-down direction, one end of each buffer column is fixed on the fixed plate, and the other end of each buffer column is connected with the connector mounting plate in a sliding manner along the up-down direction; each buffer column is sleeved with a spring, one end of the spring is abutted to the connector mounting plate, and the other end of the spring is abutted to the fixing plate. The utility model can effectively solve the problem that the battery bracket is impacted in the process of placing the battery, thereby causing damage.

Description

Battery bracket

Technical Field

The utility model relates to the technical field of heavy truck power conversion, in particular to a battery bracket.

Background

The battery bracket is generally arranged in the heavy truck power exchange station and used for placing batteries, the batteries can impact the battery bracket in the placing process, the existing battery bracket has no buffer design, the battery bracket is easy to damage, and the service life is not long.

Disclosure of Invention

The utility model aims to solve the problem that the battery can impact a battery bracket in the placing process, thereby causing damage. The utility model provides a battery bracket which can effectively solve the problem that the battery bracket is impacted in the process of placing a battery, so that the battery bracket is damaged.

To solve the above technical problems, embodiments of the present utility model disclose a battery bracket, including: the connector comprises a bracket main body, a connector mounting plate, a fixing plate and a plurality of buffer columns;

the fixing plate is fixed on the bracket main body;

each buffer column extends along the up-down direction, one end of each buffer column is fixed on the fixed plate, and the other end of each buffer column is connected with the connector mounting plate in a sliding manner along the up-down direction;

each buffer column is sleeved with a spring, one end of the spring is abutted to the connector mounting plate, and the other end of the spring is abutted to the fixing plate.

By adopting the technical scheme, through setting up buffering post and spring between fixed plate and connector mounting panel, when the battery was placed in battery bracket, the battery can produce decurrent pressure to the connector mounting panel for the connector mounting panel slides downwards along the extending direction of buffering post and extrudes the spring, and the spring plays the effect of buffering, can weaken the battery effectively to the impact that connector mounting panel and fixed plate produced, extension battery bracket's life.

According to another embodiment of the present utility model, a plurality of the buffer posts are fixed along a circumferential side of the fixing plate.

By adopting the technical scheme, the buffer capacity of the battery bracket can be effectively improved by fixing the plurality of buffer columns along the periphery of the fixing plate.

According to another embodiment of the present utility model, the fixing plate has a rectangular shape;

each side of the fixing plate is provided with buffer columns with the same number.

By adopting the technical scheme, the buffer columns with the same number are arranged on each side of the fixing plate, so that the buffer capacity of the battery bracket is more balanced.

According to another specific embodiment of the present utility model, each side of the fixing plate is provided with three buffer posts.

According to another specific embodiment of the utility model, a sensor is arranged on one surface of the bracket main body, which is used for being in butt joint with the battery;

the sensor is used for detecting the abutting state of the battery bracket and the battery.

By adopting the technical scheme, whether the battery is accurately placed on the battery bracket or not can be detected by arranging the sensor on the surface of the bracket main body, so that the accuracy of butt joint is improved.

According to another embodiment of the utility model, the bracket body is a rectangular frame;

the sensors are located at both ends of a diagonal line of the bracket body.

By adopting the technical scheme, the sensor is arranged at the two ends of the diagonal of the bracket main body, so that the sensor can detect whether the battery is accurately placed on the battery bracket or not, and the accuracy of butt joint is improved.

According to another specific embodiment of the utility model, a plurality of guide inclined blocks are arranged on one surface of the bracket main body, which is used for being in butt joint with the battery;

each guide inclined block is provided with a guide inclined surface, the guide inclined surface is positioned on one side of the guide inclined block, which is far away from the bracket main body, and the guide inclined surfaces are inclined downwards at an angle with the vertical direction;

the guide inclined block is used for guiding the battery to be in butt joint with the battery bracket.

By adopting the technical scheme, the battery can be guided to be in butt joint with the battery bracket through the guide inclined block, and meanwhile, the guide inclined surface is arranged, so that the guide effect is improved.

According to another embodiment of the present utility model, a plurality of the guide inclined blocks are provided along the circumferential side of the bracket body.

By adopting the technical scheme, the plurality of guide inclined blocks are arranged along the periphery of the bracket main body, so that the guide effect can be improved.

According to another embodiment of the utility model, a plurality of guide posts are arranged on one surface of the bracket main body, which is used for being in butt joint with the battery;

the guide post is used for guiding the battery to be in butt joint with the battery bracket.

By adopting the technical scheme, the accuracy of the butt joint of the battery bracket and the battery can be improved by arranging a plurality of guide posts.

According to another embodiment of the utility model, a plurality of said guide posts encircle said fixed plate.

According to another specific embodiment of the utility model, a first supporting block is arranged on one surface of the bracket main body, which is used for being in butt joint with the battery, and the first supporting block is used for supporting the battery.

By adopting the technical scheme, the support block is arranged on the bracket main body and used for supporting the battery, so that the support strength of the battery bracket can be improved.

Drawings

FIG. 1 shows a perspective view of a battery carrier in accordance with an embodiment of the present utility model;

FIG. 2 illustrates a side view of a battery carrier in accordance with an embodiment of the present utility model;

FIG. 3 shows an enlarged view at A in FIG. 2;

fig. 4 shows a perspective view of a battery according to an embodiment of the present utility model;

FIG. 5 shows a schematic view of an embodiment of the utility model assembled with a battery bracket;

FIG. 6 shows an assembled cross-sectional view of a battery carrier and battery in accordance with an embodiment of the present utility model;

FIG. 7 shows a partial enlarged view at B in FIG. 6;

fig. 8 shows a partial enlarged view at C in fig. 6.

Detailed Description

Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present specification, by describing the embodiments of the present utility model with specific examples. While the description of the utility model will be described in connection with the preferred embodiments, it is not intended to limit the inventive features to the implementation. Rather, the purpose of the utility model described in connection with the embodiments is to cover other alternatives or modifications, which may be extended by the claims based on the utility model. The following description contains many specific details for the purpose of providing a thorough understanding of the present utility model. The utility model may be practiced without these specific details. Furthermore, some specific details are omitted from the description in order to avoid obscuring the utility model. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

It should be noted that in this specification, like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present embodiment, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", "inner", "bottom", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship in which the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the present utility model.

The terms "first," "second," and the like are used merely to distinguish between descriptions and are not to be construed as indicating or implying relative importance.

In the description of the present embodiment, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present embodiment can be understood in a specific case by those of ordinary skill in the art.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Referring to fig. 1 to 3, the present utility model provides a battery carrier 1, the battery carrier 1 being adapted to interface with a battery 2 (not shown). Referring to fig. 1 to 3, a battery bracket 1 includes: a bracket body 11, a connector mounting plate 12, a fixing plate 13, and a plurality of buffer posts 14. The fixing plate 13 is fixed to the bracket main body 11. Each of the buffer posts 14 extends in the up-down direction (as shown in the X direction in fig. 1), and one end of each buffer post 14 is fixed to the fixed plate 13, and the other end is slidably connected to the connector mounting plate 12 in the up-down direction X.

Illustratively, referring to fig. 4, the battery 2 is provided with a connection plate 21. Referring to fig. 5-7, connector mounting plate 12 is adapted to interface with connection plate 21. Referring to fig. 8, along the length direction (Y direction in fig. 8) of the battery 2 (not shown), both ends (only one end is shown in the figure) of the connection plate 21 are bent to form a bent portion 212, and the bent portion 212 and the cross member 25 at the bottom of the battery 2 are fixed to fix the connection plate 21 at the bottom intermediate position of the battery 2.

As for the fixing manner between the fixing plate 13 and the bracket body 11, the embodiment of the present application is not particularly limited as long as the fixing plate 13 and the bracket body 11 can be stably fixed, and for example, the fixing plate 13 and the bracket body 11 can be fixed by a screw (not shown).

The embodiment of the present application is not particularly limited as to the fixing manner between the buffer post 14 and the fixing plate 13. Illustratively, the fixing plate 13 is provided with a plurality of fixing holes 131 (as shown in fig. 1), and one end of the buffer post 14 is inserted into the fixing hole 131 to fix the buffer post 14 to the fixing plate 13.

Referring to fig. 1 to 3, each buffer column 14 is sleeved with a spring 15, one end of the spring 15 abuts against the connector mounting plate 12, and the other end abuts against the fixing plate 13. Referring to fig. 1, 3 and 5, that is, in the up-down direction X, the spring 15 is located between the fixing plate 13 and the connector mounting plate 12. When the battery 2 is placed on the battery bracket 1, the battery 2 can generate downward pressure on the connector mounting plate 12, so that the connector mounting plate 12 slides downwards along the extending direction (i.e. the up-down direction X) of the buffer post 14 and presses the spring 15, the spring 15 plays a role in buffering, the impact of the battery 2 on the connector mounting plate 12 and the fixing plate 13 can be effectively weakened, and the service life of the battery bracket is prolonged.

Specifically, in the embodiment of the present application, referring to fig. 7, when the battery 2 is placed on the battery bracket 1 (not shown in fig. 7), the connection plate 21 generates downward pressure on the connector mounting plate 12 in the up-down direction X, so that the connector mounting plate 12 slides downward in the extending direction of the buffer post 14 (i.e., the up-down direction X) and presses the spring 15, and the spring 15 plays a role in buffering, so that the impact of the battery 2 on the connector mounting plate 12 and the fixing plate 13 can be effectively weakened, and the service life of the battery bracket can be prolonged.

Connector mounting holes 19 (shown in fig. 1) are also provided in the connector mounting plate 12, the connector mounting holes 19 being used to mount connectors (not shown) for electrical connection with the battery 2.

In one possible embodiment, referring to fig. 1, a plurality of buffer columns 14 are fixed along the circumferential side of the fixing plate 13 (the circumferential side refers to along the edge of the fixing plate 13 and surrounding the fixing plate 13), and a spring 15 is sleeved on each buffer column 14, so that the buffer capacity of the battery bracket 1 can be effectively improved, and the service life can be prolonged.

In one possible embodiment, with continued reference to fig. 1, the fixed plate 13 is rectangular in shape. Each side of the rectangular fixing plate 13 is provided with buffer columns 14 with the same number, so that the buffer capacity of the battery bracket is more balanced, the situation that the buffer capacity of one side is weak and the buffer capacity of the other side is strong is avoided, and further, after long-term use, the damage condition of the two sides is different is caused. The shape of the fixing plate 13 is not particularly limited in the embodiment of the present application, and the fixing plate 13 may be circular or other shapes, for example.

As for the number of the buffer posts 14, the embodiment of the present application is not particularly limited, and may be set according to practical situations, and illustratively, each side of the fixing plate 13 is provided with three buffer posts 14 (only one buffer post 14 is shown on two sides in fig. 1).

In one possible embodiment, the side of the cradle body 11 intended to interface with the battery 2 is provided with a sensor (not shown). The sensor is used for detecting the abutting state of the battery bracket 1 and the battery 2 so as to ensure that the battery bracket 1 and the battery 2 are abutted.

The embodiment of the present application is not particularly limited with respect to the specific shape of the tray main body 11, and the tray main body 11 is exemplified as a rectangular frame. With respect to the specific position of the sensor on the bracket body 11, the embodiment of the present application is not particularly limited, and the sensor is illustratively located at both ends of the diagonal line of the rectangular bracket body 11. So that the sensor can detect whether the battery 2 is accurately placed on the battery bracket 1 to improve the accuracy of docking.

In one possible embodiment, with continued reference to fig. 1 in combination with fig. 6, the side of the bracket body 11 for interfacing with the battery 2 is provided with a plurality of guide ramps 16, each guide ramp 16 having a guide ramp 17, the guide ramp 17 being located on the side of the guide ramp 16 remote from the bracket body 11, the guide ramp 17 being angled and inclined downwardly from the vertical (i.e., up-down direction X). The guide inclined block 16 is used for guiding the battery 2 to be in butt joint with the battery bracket 1, and the guide inclined surface 17 can improve the guide effect of the guide inclined block 16.

In one possible embodiment, with continued reference to fig. 1, a plurality of guide ramps 16 are disposed along a perimeter side of the tray body 11 (where perimeter side refers to along an edge of the tray body 11 and around the tray body 11).

With respect to the specific number of the guide blocks 16, the embodiment of the present application is not particularly limited, and illustratively, six guide blocks 16 are provided in the embodiment of the present application.

In one possible embodiment, the side of the bracket main body 11 for docking with the battery 2 is provided with a plurality of guide posts 18, and the guide posts 18 are used for guiding the battery 2 to dock with the battery bracket 1, so as to improve the accuracy of docking of the battery bracket 1 with the battery 2.

Illustratively, referring to fig. 4 in combination with fig. 1, the bottom of the battery 2 is provided with a plurality of guides 23, each guide 23 for cooperating with one of the guide posts 18 to guide the battery 2 into docking engagement with the battery carrier 1. Illustratively, in the present embodiment, the guide 23 is a hole for insertion of the guide post 18. Illustratively, the guide 23 is fixed at the intersection of the cross beam 25 at the bottom of the battery 2 and the bottom frame of the battery 2, reasonably utilizes the bottom structure of the battery 2, saves space, and can function to increase the strength of the connection of the cross beam 25 with the bottom frame of the battery 2.

In one possible embodiment, a plurality of guide posts 18 encircle the fixed plate 13.

Referring to fig. 4, the bottom of the battery 2 is further provided with a buffer pad 22, and the buffer pad 22 is used to provide a buffer effect when the battery 2 is docked with the battery bracket 1 (not shown), prevent the battery 2 from being damaged due to collision with the battery bracket 1, and protect the battery 2. The material of the cushion pad 22 is not particularly limited, and the cushion pad 22 is made of rubber in the embodiment of the present application, and of course, the cushion pad 22 may be made of other materials that can play a role in buffering.

With continued reference to fig. 1 in combination with fig. 4, the surface of the bracket body 11 for interfacing with the battery 2 is also provided with a first support block 10, the first support block 10 being for supporting the battery 2. Correspondingly, the bottom of the battery 2 is also provided with a second supporting block 24, and the second supporting block 24 is used for abutting against the supporting block of the battery bracket 1 so as to support the battery 2 to the battery bracket 1.

With respect to the specific location of the second support block 24, embodiments of the present application are not particularly limited, and the second support block 24 is illustratively disposed between two cushion pads 22.

The material of the first support block 10 and the second support block 24 is not particularly limited, and the material of the first support block 10 and the second support block 24 in the embodiment of the present application is exemplified by steel. In the embodiment of the present application, since the cushion pad 22 is made of rubber, the strength of steel is higher than that of rubber, so that the cooperation of the steel first support block 10 and the second support block 24 can also play a role in improving the support strength.

While the utility model has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a further detailed description of the utility model with reference to specific embodiments, and it is not intended to limit the practice of the utility model to those descriptions. Various changes in form and detail may be made therein by those skilled in the art, including a few simple inferences or alternatives, without departing from the spirit and scope of the present utility model.

Claims

1. A battery carrier, comprising: the connector comprises a bracket main body, a connector mounting plate, a fixing plate and a plurality of buffer columns;

the fixing plate is fixed on the bracket main body;

2. The battery bracket of claim 1, wherein a plurality of the buffer posts are fixed along a circumferential side of the fixing plate.

3. The battery carrier of claim 2, wherein the fixing plate is rectangular in shape;

4. A battery carrier as claimed in claim 3, wherein each side of the fixing plate is provided with three said buffer posts.

5. The battery carrier of claim 1, wherein a face of the carrier body for interfacing with a battery is provided with a sensor;

6. The battery tray of claim 5, wherein the tray body is a rectangular frame;

the sensors are located at both ends of a diagonal line of the bracket body.

7. The battery bracket according to claim 1, wherein a face of the bracket body for docking with a battery is provided with a plurality of guide inclined blocks;

8. The battery tray according to claim 7, wherein a plurality of the guide inclined blocks are provided along a circumferential side of the tray main body.

9. The battery carrier of claim 1, wherein a face of the carrier body for interfacing with a battery is provided with a plurality of guide posts;

10. The battery carrier of claim 9, wherein a plurality of the guide posts encircle the stationary plate.

11. The battery carrier of claim 1, wherein a side of the carrier body for interfacing with a battery is provided with a first support block for supporting the battery.