New energy automobile battery box

Abstract

The utility model discloses a new energy automobile battery box, including box, box cover, contact point and battery stand, the utility model installs the battery, first bottom pad is placed in the inside bottom of box cover, then the battery is put into the battery mouth, and the battery is embedded in the battery mouth, and the battery is separated by the partition board, can effectively avoid the mutual knock of battery, then put the gland into the box, and press on the battery surface, when installing the box cover, will press down the gland and carry out the compression of battery, make the battery firm fixed in the inside of box, and the battery is fixed in the inside of box through the battery stand, can guarantee the firmness of battery, and the battery still has the effect of shock attenuation after being placed on the bottom pad.

Description

Technical Field

[0001] This utility model relates to the field of new energy vehicle technology, specifically a new energy vehicle battery box. Background Technology

[0002] New energy vehicles refer to automobiles that use unconventional vehicle fuels as their power source (or use conventional vehicle fuels and adopt new on-board power devices), integrating advanced technologies in vehicle power control and drive, resulting in vehicles with advanced technical principles, new technologies, and new structures. New energy forklifts refer to forklifts that use non-traditional fuel power (such as electric power, hydrogen energy, etc.). The battery box of a new energy vehicle provides strength support for the low-voltage battery system and resists external impacts.

[0003] The existing battery box has the following problems:

[0004] To facilitate battery installation, existing battery boxes typically have gaps inside the box after the batteries are installed. These gaps can cause the batteries to become unstable, wobble, or bump into each other. To prevent this, filler is used between the batteries, but this filler is not very stable. Utility Model Content

[0005] The purpose of this utility model is to provide a battery box for new energy vehicles to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a new energy vehicle battery box, including a box body, a box cover provided on the box body, a contact point provided on the box cover, a battery rack provided in the box body, the battery rack including a bottom pad, the bottom pad placed inside the box body, a partition plate provided on the bottom pad, a support column provided on the bottom pad, a second support column placed on the support column, a pressure cover provided on the second support column, and a partition plate provided on the pressure cover.

[0007] Preferably, the gland is elastic.

[0008] Preferably, when the support column is connected to the second support column, the pressure cap in its unloaded, natural state protrudes from the top surface of the box body.

[0009] Preferably, the base pad has a battery port formed by a partition plate, and the size of the battery port is slightly smaller than that of the battery.

[0010] Preferably, the partition is provided with heat dissipation channels.

[0011] Preferably, a shaping frame is provided on the outside of the base pad.

[0012] Preferably, the support pillar is located at the corner of the base pad.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] When installing the battery, first place the base pad inside the bottom of the case cover, then put the battery into the battery slot. The battery is embedded in the battery slot and separated by the divider, which can effectively prevent the batteries from bumping into each other. Next, put the pressure cap into the case and press it on the surface of the battery. After the case cover is installed, press down on the pressure cap to tighten the battery, so that the battery is firmly fixed inside the case. The battery is fixed inside the case by the battery rack, which can ensure the stability of the battery. Moreover, the battery placed on the base pad also has a shock absorption effect. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a frontal cross-sectional view of the present invention.

[0017] Figure 3 This is a front view cross-sectional structural diagram of the box body of this utility model;

[0018] Figure 4 This is a top view of the box structure of this utility model.

[0019] In the diagram: Box body-1, Box cover-2, Contact point-3, Battery rack-4, Bottom pad-41, Divider plate-42, Support column-43, Second support column-44, Pressure cap-45, Partition plate-46, Heat dissipation channel-47, Shaping frame-48, Battery port-49. Detailed Implementation

[0020] To further explain the technical solution of this utility model, a detailed description is provided below through specific embodiments.

[0021] Please see Figure 1 and Figure 2 This utility model provides a battery box for a new energy vehicle, including a box body 1, a box cover 2 on the box body 1, contact points 3 on the box cover 2, and a battery rack 4 inside the box body 1.

[0022] Please see Figure 3 and Figure 4 This utility model provides a new energy vehicle battery box. The battery rack 4 includes a base pad 41. The base pad 41 is placed at the lower end of the box body 1. A partition plate 42 is integrally formed on the base pad 41. A support column 43 is integrally formed at the four corners of the base pad 41. A second support column 44 is supported on the support column 43. A pressure cover 45 is provided on the second support column 44. A partition plate 46 is provided on the pressure cover 45.

[0023] The cover 45 is elastic. When the support column 43 is connected to the second support column 44, the cover 45 in its unstressed state protrudes from the top surface of the box 1. When the cover 45 is installed on the box 1, it will press the cover 45, so that the cover 45 is pressed tightly against the surface of the battery.

[0024] The base pad 41 has a battery opening 49 formed by a partition plate 42. The battery opening 49 is slightly smaller than the battery size, so that when the battery is placed on the base pad 41, it will be embedded in the battery opening 49 for positioning.

[0025] The separator 46 is provided with a heat dissipation channel 47, which can be used to dissipate heat from the battery.

[0026] The base pad 41 is provided with a shaping frame 48 on the outside, which is used to position the base pad 41 after it is placed, so that it is not easy to cause deviation or misalignment after the battery is placed.

[0027] Specifically, when installing the battery, first place the base pad 41 inside the bottom of the cover 2, then put the battery into the battery opening 49. The battery is embedded in the battery opening 49 and is separated by the partition plates 42, which can effectively prevent the batteries from bumping into each other. Next, put the pressure cap 45 into the box 1 and press it on the surface of the battery. When the cover 2 is installed, the pressure cap 45 will be pressed down to tighten the battery, so that the battery is firmly fixed inside the box 1. The battery is fixed inside the box 1 by the battery rack 4, which can ensure the stability of the battery. Moreover, the battery placed on the base pad 41 also has a shock absorption effect.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A battery box for a new energy vehicle, comprising a box body (1), wherein a box cover (2) is provided on the box body (1), and a contact point (3) is provided on the box cover (2), characterized in that: It also includes a battery rack (4), which is provided in the housing (1). The battery rack (4) includes a base pad (41), which is placed inside the housing (1). A partition plate (42) is provided on the base pad (41), a support column (43) is provided on the base pad (41), a second support column (44) is placed on the support column (43), a pressure cap (45) is provided on the second support column (44), and a partition plate (46) is provided on the pressure cap (45).

2. The new energy vehicle battery box according to claim 1, characterized in that: The pressure cap (45) is elastic.

3. The new energy vehicle battery box according to claim 1, characterized in that: When the support column (43) is connected to the second support column (44), the pressure cap (45) in its unloaded natural state protrudes from the top surface of the box body (1).

4. The new energy vehicle battery box according to claim 1, characterized in that: A battery port (49) is formed on the base pad (41) by means of a partition plate (42), and the size of the battery port (49) is slightly smaller than that of the battery.

5. A new energy vehicle battery box according to claim 1, characterized in that: The partition (46) is provided with heat dissipation channels (47).

6. The new energy vehicle battery box according to claim 1, characterized in that: A shaping frame (48) is provided on the outside of the base pad (41).

7. A new energy vehicle battery box according to claim 1, characterized in that: The support column (43) is located at the corner of the base pad (41).

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