Anti-collision battery box

Abstract

The utility model relates to an anti-collision battery box which comprises a battery box body, the inner wall of the battery box body is connected with a lifting frame in a sliding mode, limiting grooves are formed in the left side face and the right side face of the interior of the battery box body, the inner walls of the limiting grooves are connected with limiting sliding blocks in a sliding mode, one ends of the limiting sliding blocks are fixedly connected with the lifting frame, and the other ends of the limiting sliding blocks are fixedly connected with the lifting frame. Two groups of extension mechanisms are arranged on each of four sides of the battery box body, each extension mechanism comprises a fixed plate, the fixed plate is fixedly connected with the battery box body, a plurality of positioning holes are formed in one side surface of the fixed plate, a lifting plate is slidably connected to one side surface of the fixed plate, and a positioning assembly is arranged on the side surface of the lower end of the lifting plate; the upper end of the lifting plate is fixedly connected with a mounting plate, and the mounting plate is fixedly connected with the lifting frame. According to the anti-collision battery box disclosed by the utility model, the use height of the whole box body can be adjusted according to the height of a power battery, so that the anti-collision battery box is relatively practical.

Description

Technical Field

[0001] This utility model relates to the field of power battery box technology, and in particular to an anti-collision battery box. Background Technology

[0002] In the current field of battery applications, the use of power batteries is becoming increasingly widespread, covering many aspects such as electric vehicles and energy storage power stations. With the continuous development of technology, various types of power batteries have emerged on the market, and their height and dimensions are also showing diverse characteristics.

[0003] Existing power battery boxes typically have a fixed height during use, making it impossible to adjust the height to suit specific needs. When dealing with taller power batteries, the height limitation prevents them from being fully accommodated; conversely, for shorter batteries, placement leaves significant empty space above them, resulting in wasted space. Therefore, we propose a collision-resistant battery box. Utility Model Content

[0004] This utility model provides an anti-collision battery box, which solves the technical problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A collision-proof battery box includes a battery box body, an elevating frame slidably connected to the inner wall of the battery box body, a limiting groove provided on both the left and right sides of the inside of the battery box body, a limiting slider slidably connected to the inner wall of the limiting groove, one end of the limiting slider being fixedly connected to the elevating frame, and two sets of extension mechanisms provided on all four sides of the battery box body.

[0007] The elongation mechanism includes a fixed plate, which is fixedly connected to the battery box. A plurality of positioning holes are provided on one side of the fixed plate. A lifting plate is slidably connected to one side of the fixed plate. A positioning component is provided on the lower side of the lifting plate. An installation plate is fixedly connected to the upper end of the lifting plate. The installation plate is fixedly connected to the lifting frame. A buffer rubber plate is fixedly connected to the front end face of both the fixed plate and the lifting plate.

[0008] A further improvement of the present invention is that the positioning component includes a mounting through hole formed on the side of the lifting plate, and a threaded sleeve is fixedly connected to the inner wall of the mounting through hole.

[0009] A further improvement of this utility model is that: the threaded sleeve is internally threaded with a threaded rod, one end of the threaded rod is slidably connected to the inside of the positioning hole, and the other end of the threaded rod is fixedly connected to a cross-shaped rotating block.

[0010] A further improvement of the present invention is that: the upper end of the lifting frame is provided with a box cover which is fixedly connected to the lifting frame by screws, and a plurality of buffer rubber plates are fixedly connected to the upper end surface of the box cover.

[0011] A further improvement of this utility model is that a pull handle is fixedly connected to the upper end face of the box cover, and two heat dissipation vents are opened on the upper end face of the box cover.

[0012] A further improvement of this utility model is that a dustproof heat dissipation mesh is fixedly connected inside both of the heat dissipation vents.

[0013] The beneficial effects of this utility model are as follows: This utility model provides a shockproof battery box, which has the following advantages:

[0014] Through the action of the lifting frame, battery box, limiting groove, limiting slider, fixing plate, buffer rubber plate, positioning hole, lifting plate, fixing plate, mounting through hole, threaded sleeve, threaded rod, and cross-shaped rotating block, the threaded rod is rotated and moved by the threaded sleeve through the cross-shaped rotating block, causing the threaded rod to unscrew out of the positioning hole. Then the lifting frame can slide up and down inside the battery box to adjust the overall height of the box. After adjustment, the cross-shaped rotating block is reversed to screw the threaded rod into the positioning hole, thus limiting the height of the adjusted lifting frame. Since there are multiple positioning holes, the entire box can be adjusted to different heights. The limiting groove and limiting slider prevent the lifting frame from sliding completely out of the battery box, thus providing a limiting function. The buffer rubber plate on the front face of the fixing plate and lifting plate provides anti-collision protection for the sides of the entire box.

[0015] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the structure of an anti-collision battery box according to an embodiment of the present invention;

[0018] Figure 2 for Figure 1An exploded view of a partial structure in an anti-collision battery box is provided.

[0019] Figure 3 for Figure 1 A partial cross-sectional view of a collision-resistant battery box is provided.

[0020] The attached diagram lists the components represented by each number as follows:

[0021] 1. Box cover; 2. Lifting frame; 3. Battery box body; 4. Extension mechanism; 41. Fixing plate; 42. Buffer rubber plate one; 43. Positioning hole; 44. Lifting plate; 45. Mounting plate; 46. Mounting through hole; 47. Threaded sleeve; 48. Threaded rod; 49. Cross-shaped rotating block; 5. Dustproof heat dissipation mesh; 6. Pull handle; 7. Buffer rubber plate two; 8. Limiting groove; 9. Limiting slider. Detailed Implementation

[0022] The following is in conjunction with the appendix Figure 1-3 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0023] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] Example 1

[0026] like Figure 1-3As shown, this utility model provides an anti-collision battery box, including a battery box body 3. A lifting frame 2 is slidably connected to the inner wall of the battery box body 3. Limiting grooves 8 are opened on both the left and right sides of the inside of the battery box body 3. Limiting sliders 9 are slidably connected to the inner wall of the limiting grooves 8. One end of the limiting slider 9 is fixedly connected to the lifting frame 2. Two sets of extension mechanisms 4 are provided on all four sides of the battery box body 3. The extension mechanism 4 includes a fixing plate 41, which is fixedly connected to the battery box body 3. Multiple positioning holes 43 are opened on one side of the fixing plate 41. A lifting plate 44 is slidably connected to one side of the fixing plate 41. A positioning component is provided on the lower side of the lifting plate 44. An mounting plate 45 is fixedly connected to the upper end of the lifting plate 44. The mounting plate 45 is fixedly connected to the lifting frame 2. A buffer rubber plate 42 is fixedly connected to the front end face of both the fixing plate 41 and the lifting plate 44.

[0027] In this embodiment, the positioning hole 43, in cooperation with the positioning component, can release the limiting relationship between the fixed plate 41 and the lifting plate 44, or can establish a limiting connection between them. When the limiting relationship between the fixed plate 41 and the lifting plate 44 is released, the lifting frame 2 can slide up and down inside the battery box 3, allowing adjustment of the overall height of the box. When the fixed plate 41 and the lifting plate 44 are established, the height-adjusted lifting frame 2 can be fixedly connected to the battery box 3. The limiting groove 8 and the limiting slider 9 prevent the lifting frame 2 from completely sliding out of the battery box 3, thus providing a limiting function.

[0028] Example 2

[0029] like Figure 1-3 As shown, based on Embodiment 1, this utility model provides a technical solution. Preferably, the positioning component includes a mounting through hole 46 opened on the side of the lifting plate 44. A threaded sleeve 47 is fixedly connected to the inner wall of the mounting through hole 46. A threaded rod 48 is threadedly connected inside the threaded sleeve 47. One end of the threaded rod 48 is slidably connected to the inside of the positioning hole 43. A cross-shaped rotating block 49 is fixedly connected to the other end of the threaded rod 48.

[0030] In this embodiment, the threaded rod 48 is rotated and moved by the threaded sleeve 47 via the cross-shaped rotating block 49, causing the threaded rod 48 to unscrew from the positioning hole 43. Then, the lifting frame 2 can slide up and down inside the battery box 3. By reversing the cross-shaped rotating block 49, the threaded rod 48 is screwed into the positioning hole 43, thus limiting the adjustment of the lifting frame 2 and allowing it to be connected to the battery box 3 in a fixed position.

[0031] Example 3

[0032] like Figure 1-3As shown, based on Embodiment 1, this utility model provides a technical solution. Preferably, the upper end of the lifting frame 2 is provided with a box cover 1 that is fixedly connected to the lifting frame 2 by screws. Multiple buffer rubber plates 7 are fixedly connected to the upper end surface of the box cover 1. A handle 6 is fixedly connected to the upper end surface of the box cover 1. Two heat dissipation vents are opened on the upper end surface of the box cover 1. Dustproof heat dissipation mesh 5 is fixedly connected inside the two heat dissipation vents.

[0033] In this embodiment, the handle 6 facilitates the pulling of the lifting frame 2, the buffer rubber pad 2 can protect against impact forces on the top of the entire box, and the dustproof and heat dissipation mesh 5 can play a role in dust prevention and heat dissipation.

[0034] The specific working principle and usage method of this utility model are as follows:

[0035] This utility model provides an anti-collision battery box, such as Figure 1-3 As shown, during use, when the height of the entire enclosure needs to be adjusted, the threaded rod 48 is rotated by turning the cross-shaped rotating block 49, causing it to rotate and move under the action of the threaded sleeve 47. This allows the threaded rod 48 to unscrew the positioning hole 43, and the lifting frame 2 can then slide up and down inside the battery enclosure 3 to adjust the height of the entire enclosure. After adjustment, the threaded rod 48 is screwed back into the positioning hole 43 by reversing the cross-shaped rotating block 49, thus limiting the height of the adjusted lifting frame 2. Since there are multiple positioning holes 43, the entire enclosure can be adjusted to different heights for use. The limiting groove 8 and the limiting slider 9 prevent the lifting frame 2 from completely sliding out of the battery enclosure 3, thus providing a limiting function. The buffer rubber plate 42 provided on the front face of the fixing plate 41 and the lifting plate 44 provides impact protection for the sides of the entire enclosure. The buffer rubber plate 7 provided on the upper end of the enclosure cover 1 provides impact protection for the top of the entire enclosure. The dustproof and heat dissipation mesh 5 can provide dustproof and heat dissipation functions for the power battery placed inside the entire box.

[0036] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A shockproof battery box, comprising a battery box body (3), characterized in that, The inner wall of the battery box (3) is slidably connected to a lifting frame (2). The left and right sides of the inside of the battery box (3) are provided with limiting grooves (8). The inner wall of the limiting groove (8) is slidably connected to a limiting slider (9). One end of the limiting slider (9) is fixedly connected to the lifting frame (2). Two sets of extension mechanisms (4) are provided on all four sides of the battery box (3). The extension mechanism (4) includes a fixing plate (41), which is fixedly connected to the battery box (3). A plurality of positioning holes (43) are provided on one side of the fixing plate (41). A lifting plate (44) is slidably connected to one side of the fixing plate (41). A positioning component is provided on the lower side of the lifting plate (44). An mounting plate (45) is fixedly connected to the upper end of the lifting plate (44). The mounting plate (45) is fixedly connected to the lifting frame (2). A buffer rubber plate (42) is fixedly connected to the front end face of both the fixing plate (41) and the lifting plate (44).

2. The anti-collision battery box according to claim 1, characterized in that, The positioning component includes a mounting through hole (46) formed on the side of the lifting plate (44), and a threaded sleeve (47) is fixedly connected to the inner wall of the mounting through hole (46).

3. The anti-collision battery box according to claim 2, characterized in that, The threaded sleeve (47) is internally threaded with a threaded rod (48), one end of which is slidably connected to the inside of the positioning hole (43), and the other end of which is fixedly connected with a cross-shaped rotating block (49).

4. The anti-collision battery box according to claim 1, characterized in that, The upper end of the lifting frame (2) is provided with a box cover (1) which is fixedly connected to the lifting frame (2) by screws, and a plurality of buffer rubber plates (7) are fixedly connected to the upper end surface of the box cover (1).

5. The anti-collision battery box according to claim 4, characterized in that, A handle (6) is fixedly connected to the upper end face of the box cover (1), and two heat dissipation vents are opened on the upper end face of the box cover (1).

6. The anti-collision battery box according to claim 5, characterized in that, Both of the aforementioned heat dissipation vents are fixedly connected with dustproof heat dissipation mesh (5).

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