Rapid installation device for automobile battery pack

Abstract

The utility model belongs to the technical field of automobiles, particularly relates to a quick mounting device for an automobile battery pack, and provides the following scheme aiming at the efficiency problem: the quick mounting device comprises a shell; an inner groove is formed in the upper surface of the shell; first grooves are formed in the two sides of the upper surface of the inner groove; a first spring is fixedly connected to the inner bottom face of the first groove. Fixing grooves are formed in the outer surfaces of the two sides of the shell; a battery pack body is mounted on the inner surface of the inner groove in a sliding manner; the upper surface of the inner groove is fixedly connected with a fixing mechanism. And through the arrangement of the fixing mechanism, the rapid installation of the battery pack body is realized, and the efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, in particular to a quick installation device for an automobile battery pack. Background Technique

[0002] As a more and more common new energy vehicle, electric vehicles are always restricted by charging, which usually takes several hours. At present, there is a battery swapping technology, that is, a means of directly replacing the battery pack of an electric vehicle at a battery swapping station to improve the charging efficiency of the electric vehicle.

[0003] However, the existing technology still has deficiencies. In the existing technology, the installation and disassembly process of the battery pack is complex and time-consuming, which affects the charging and swapping efficiency.

[0004] Therefore, we propose a quick installation device for an automobile battery pack to solve this problem. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problems raised in the above background technique, and to propose a quick installation device for an automobile battery pack.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A quick installation device for an automobile battery pack, including a housing; an inner groove is provided on the upper surface of the housing; first grooves are provided on both sides of the upper surface of the inner groove; a first spring is fixedly connected to the inner bottom surface of the first groove; fixing grooves are provided on the outer surfaces of both sides of the housing; a battery pack body is slidably installed on the inner surface of the inner groove; a fixing mechanism is fixedly connected to the upper surface of the inner groove.

[0008] Preferably, the fixing mechanism includes a fixing plate fixedly connected to the upper surface of the inner groove; a first sliding groove is provided on the inner surface of the fixing plate; a rotating block is rotatably installed on the upper surface of the first sliding groove; a second groove is provided on the upper surface of the rotating block; a pushing block is fixedly connected to the outer surface of the rotating block; installation grooves are provided on the outer surfaces of both sides of the fixing plate; a fixing block is slidably installed on the inner surface of the installation groove; a second spring is fixedly connected to the outer surface of one side of the fixing block; a moving block is fixedly connected to the outer surface of one side of the fixing block; a third groove is provided on the inner surface of the second groove; a limiter is provided on the upper surface of the fixing plate.

[0009] Preferably, one end of the second spring is fixedly connected to the inner surface of the fixing plate; the moving block is slidably installed on the inner surface of the fixing plate.

[0010] Preferably, the limiter includes a second sliding groove provided on the upper surface of the fixing plate and a limiting groove provided on the upper surface of the rotating block; a limiting block is slidably installed on the inner surface of the second sliding groove.

[0011] Preferably, the fixing block and the fixing groove cooperate with each other; one end of the pushing block is a cylinder; one end of the moving block is a cylinder.

[0012] In the present utility model, for the rapid installation device of an automotive battery pack, through the settings of the fixing plate, the first sliding groove, the rotating block, the second groove, the third groove, the pushing block, the limiting groove, the installation groove, the fixing block, the second spring, the moving block, the second sliding groove, and the limiting block, first place the battery pack body on the inner surface of the housing, then place the fixing plate on the upper surface of the inner groove, then push the fixing plate downward to compress the first spring, and then rotate the rotating block through the second groove. The rotation of the rotating block drives the movement of the pushing block, the movement of the pushing block pushes the movement of the moving block, the movement of the moving block drives the movement of the fixing block, so that the fixing block enters the fixing groove. The movement of the fixing block compresses the second spring, and then pushes the limiting block, so that the limiting block enters the limiting groove to limit the rotating block, completing the limitation of the rotating block, realizing the rapid installation of the battery pack body, and improving the efficiency.

[0013] In the present utility model, for the rapid installation device of an automotive battery pack, through the setting of the first spring, when installing the fixing plate, the first spring will be compressed, and when disassembling the fixing plate, the first spring will push up the fixing plate to assist the staff in taking the fixing plate, improving the efficiency.

[0014] The structure of the present utility model is reasonably designed, simple to operate, and highly reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 FIG. is a three-dimensional structural schematic diagram of a rapid installation device for an automotive battery pack proposed by the present utility model;

[0016] Figure 2 FIG. is a cross-sectional structural schematic diagram of the fixing plate in the present utility model;

[0017] Figure 3 is Figure 1 a partial enlarged view of part A in FIG.

[0018] In the figure: 1, housing; 2, inner groove; 3, first groove; 4, first spring; 5, fixing groove; 6, battery pack body; 7, fixing mechanism; 71, fixing plate; 72, first sliding groove; 73, rotating block; 74, second groove; 741, third groove; 75, pushing block; 76, limiting groove; 77, installation groove; 78, fixing block; 781, second spring; 782, moving block; 79, second sliding groove; 791, limiting block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0020] Referring to Figures 1-3 , a quick installation device for an automotive battery pack, comprising a housing 1; an inner groove 2 is provided on the upper surface of the housing 1; first grooves 3 are provided on both sides of the upper surface of the inner groove 2; a first spring 4 is fixedly connected to the inner bottom surface of the first groove 3; fixing grooves 5 are provided on the outer surfaces of both sides of the housing 1; a battery pack body 6 is slidably installed on the inner surface of the inner groove 2; a fixing mechanism 7 is fixedly connected to the upper surface of the inner groove 2.

[0021] Furthermore, the fixing mechanism 7 includes a fixing plate 71 fixedly connected to the upper surface of the inner groove 2; a first sliding groove 72 is provided on the inner surface of the fixing plate 71; a rotating block 73 is rotatably installed on the upper surface of the first sliding groove 72; a second groove 74 is provided on the upper surface of the rotating block 73; a pushing block 75 is fixedly connected to the outer surface of the rotating block 73; installation grooves 77 are provided on the outer surfaces of both sides of the fixing plate 71; a fixing block 78 is slidably installed on the inner surface of the installation groove 77; a second spring 781 is fixedly connected to the outer surface of one side of the fixing block 78; a moving block 782 is fixedly connected to the outer surface of one side of the fixing block 78; a third groove 741 is provided on the inner surface of the second groove 74; a limiter is provided on the upper surface of the fixing plate 71.

[0022] Furthermore, one end of the second spring 781 is fixedly connected to the inner surface of the fixing plate 71; the moving block 782 is slidably installed on the inner surface of the fixing plate 71.

[0023] Furthermore, the limiter includes a second sliding groove 79 provided on the upper surface of the fixing plate 71 and a limiting groove 76 provided on the upper surface of the rotating block 73; a limiting block 791 is slidably installed on the inner surface of the second sliding groove 79.

[0024] Furthermore, the fixing block 78 cooperates with the fixing groove 5; one end of the pushing block 75 is a cylinder; one end of the moving block 782 is a cylinder.

[0025] In the present utility model, during use, first place the battery pack body 6 on the inner surface of the outer shell 1, then place the fixing plate 71 on the upper surface of the inner groove 2, and then push the fixing plate 71 downward to compress the first spring 4. Then, rotate the rotating block 73 through the second groove 74. The rotation of the rotating block 73 drives the moving block 75 to move. The movement of the moving block 75 pushes the moving block 782 to move. The movement of the moving block 782 drives the fixing block 78 to move, causing the fixing block 78 to enter the fixing groove 5. The movement of the fixing block 78 compresses the second spring 781, and then pushes the limiting block 791, causing the limiting block 791 to enter the limiting groove 76 to limit the rotating block 73, completing the limitation of the rotating block 73, realizing the rapid installation of the battery pack body 6, and improving the efficiency. Through the setting of the first spring 4, when installing the fixing plate 71, the first spring 4 will be compressed. When disassembling the fixing plate 71, the first spring 4 will push up the fixing plate 71 to assist the staff in taking the fixing plate 71, improving the efficiency.

[0026] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0027] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more unless otherwise specifically defined.

[0028] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. This specification selects and specifically describes these embodiments to better explain the principle and practical application of the present utility model, so that those skilled in the art in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A quick installation device for an automotive battery pack, characterized in that, It includes a housing (1); an inner groove (2) is provided on the upper surface of the housing (1); first grooves (3) are provided on both sides of the upper surface of the inner groove (2); a first spring (4) is fixedly connected to the inner bottom surface of the first groove (3); fixing grooves (5) are provided on the outer surfaces on both sides of the housing (1); a battery pack body (6) is slidably installed on the inner surface of the inner groove (2); a fixing mechanism (7) is fixedly connected to the upper surface of the inner groove (2).

2. The quick installation device for an automotive battery pack according to claim 1, characterized in that, The fixing mechanism (7) includes a fixing plate (71) fixedly connected to the upper surface of the inner groove (2); a first sliding groove (72) is provided on the inner surface of the fixing plate (71); a rotating block (73) is rotatably installed on the upper surface of the first sliding groove (72); a second groove (74) is provided on the upper surface of the rotating block (73); a pushing block (75) is fixedly connected to the outer surface of the rotating block (73); mounting grooves (77) are provided on the outer surfaces on both sides of the fixing plate (71); a fixing block (78) is slidably installed on the inner surface of the mounting groove (77); a second spring (781) is fixedly connected to the outer surface of one side of the fixing block (78); a moving block (782) is fixedly connected to the outer surface of one side of the fixing block (78); a third groove (741) is provided on the inner surface of the second groove (74); a limiter is provided on the upper surface of the fixing plate (71).

3. The quick installation device for an automotive battery pack according to claim 2, characterized in that, One end of the second spring (781) is fixedly connected to the inner surface of the fixing plate (71); the moving block (782) is slidably installed on the inner surface of the fixing plate (71).

4. The quick installation device for an automotive battery pack according to claim 2, characterized in that, The limiter includes a second sliding groove (79) provided on the upper surface of the fixing plate (71) and a limiting groove (76) provided on the upper surface of the rotating block (73); a limiting block (791) is slidably installed on the inner surface of the second sliding groove (79).

5. The quick installation device for an automotive battery pack according to claim 2, characterized in that, The fixing block (78) cooperates with the fixing groove (5); one end of the pushing block (75) is a cylinder; One end of the moving block (782) is a cylinder.

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