Battery box body structure of new energy automobile

Abstract

The utility model provides a battery box body structure of a new energy automobile. The battery box body structure comprises a box body, the four sliding grooves are formed in the two ends of the two sides of the top of the box body correspondingly, moving plates are slidably connected to the inner side faces of the four sliding grooves, and pressing plates are fixedly installed at the bottoms of the four moving plates; and the connecting rods are fixedly installed between the moving plates at the two ends of the same side, threaded sleeves are rotationally connected to the interiors of the connecting rods, threaded rods are in threaded connection with the inner side faces of the threaded sleeves, and the bottoms of the threaded rods are fixedly installed on the top of the box body. According to the new energy automobile battery box body structure provided by the utility model, through mutual matching of structures such as the sliding grooves, the movable plates, the pressing plates, the rubber pads, the connecting rods, the threaded sleeves and the threaded rods, when a cold liquid plate is mounted, the cold liquid plate only needs to be placed at the top of the box body firstly, then the two rotating plates are rotated respectively, and then the cold liquid plate is mounted; the cold liquid plate can be pressed by moving the pressing plate downwards, operation is convenient and fast, and labor force is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy vehicles, and in particular to a battery box structure for a new energy vehicle. Background Art

[0002] New energy vehicles refer to vehicles that use unconventional automotive fuels as their power source (or use conventional automotive fuels and adopt new on-board power devices), and integrate advanced technologies in vehicle power control and drive to form vehicles with advanced technical principles, new technologies, and new structures.

[0003] New energy vehicles generally use batteries, which can reduce energy consumption and protect the environment. In order to protect the batteries, a battery box will be used. For example, in the patent application with the publication number CN220189836U in the prior art, a first threaded hole is opened through the right side of the new energy vehicle battery box, and a first threaded rod is threadedly connected to the first threaded hole, and the first threaded rod is also threadedly connected to the longitudinal beam, and the surface of the longitudinal beam is clamped with a cross beam, and a third threaded hole is opened in the cross beam, and a second threaded rod is threadedly connected to the third threaded hole, and the second threaded rod is simultaneously threadedly connected to the cross beam, and the upper end surface of the longitudinal beam and the cross beam is jointly provided with a liquid cooling plate. When the staff applies glue on the new energy vehicle battery box, the liquid cooling plate can be relatively placed on the new energy vehicle battery box, and the protective pad can be controlled to be pressed against the liquid cooling plate through the telescopic component, and it is limited, so that when the glue is adhered to the liquid cooling plate and the new energy vehicle battery box, it is more stable and uniform, reducing the labor of the staff and improving the accuracy.

[0004] However, when the box is in use and the cold liquid plate is installed, the protective pads are always pushed downward by the springs, so the user needs to manually lift the four protective pads upwards before the cold liquid plate can be placed on the top of the box, and then release the protective pads to limit and fix the cold liquid plate through the elasticity of the springs. However, at least three workers are required to operate simultaneously to install the cold liquid plate, which is cumbersome and increases labor.

[0005] Therefore, it is necessary to provide a new energy vehicle battery box structure to solve the above technical problems. Utility Model Content

[0006] The utility model provides a new energy vehicle battery box structure, which solves the problem that at least three workers are required to operate simultaneously to install the cold liquid plate, which is complicated to operate and increases the labor force.

[0007] In order to solve the above technical problems, the utility model provides a new energy vehicle battery box structure, including:

[0008] Box;

[0009] Four slide grooves, the four slide grooves are respectively opened at two ends of both sides of the top of the box body, the inner sides of the four slide grooves are slidably connected with movable plates, and the bottoms of the four movable plates are fixedly installed with pressing plates;

[0010] A connecting rod is fixedly installed in the middle of the movable plates at both ends of the same side, a threaded sleeve is rotatably connected inside the connecting rod, a threaded rod is threadedly connected to the inner side of the threaded sleeve, and the bottom of the threaded rod is fixedly installed on the top of the box.

[0011] Preferably, a cold liquid plate is provided on the top of the box.

[0012] Preferably, a rubber pad is provided at the bottom of the pressing plate, and the rubber pad is provided on the top of the cold liquid plate.

[0013] Preferably, a rotating plate is fixedly mounted on the top of the threaded sleeve.

[0014] Preferably, a threaded hole is provided at the bottom of the pressing plate.

[0015] Preferably, a fixing rod is fixedly installed on the top of the rubber pad.

[0016] Preferably, the outer side surface of the fixing rod is provided with a thread, and the fixing rod is threadedly connected to the inner side surface of the threaded hole.

[0017] Compared with the related art, the new energy vehicle battery box structure provided by the utility model has the following beneficial effects:

[0018] The utility model provides a new energy vehicle battery box structure, which cooperates with each other through structures such as slide grooves, movable plates, pressing plates, rubber pads, connecting rods, threaded sleeves, and threaded rods. When installing the cold liquid plate, it is only necessary to place the cold liquid plate on the top of the box first, and then rotate the two rotating plates respectively to move the pressing plate downward to press the cold liquid plate. The operation is convenient and quick, and labor is also reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic structural diagram of a first embodiment of a battery box structure for a new energy vehicle provided by the utility model;

[0020] Figure 2 for Figure 1 The schematic diagram of the box structure shown;

[0021] Figure 3 for Figure 1 An enlarged schematic diagram of part A is shown;

[0022] Figure 4 for Figure 2 An enlarged schematic diagram of part B is shown;

[0023] Figure 5 This is a structural schematic diagram of a second embodiment of a new energy vehicle battery box structure provided by the utility model.

[0024] Numbers in the figure: 1, box body, 2, cold liquid plate, 3, slide groove, 31, moving plate, 32, pressure plate, 33, rubber pad, 4, connecting rod, 41, threaded sleeve, 42, rotating plate, 43, threaded rod, 5, threaded hole, 51, fixing rod. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0026] First embodiment

[0027] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 ,in, Figure 1 A schematic structural diagram of a first embodiment of a battery box structure for a new energy vehicle provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the box structure shown; Figure 3 for Figure 1 An enlarged schematic diagram of part A is shown; Figure 4 for Figure 2 The enlarged schematic diagram of part B is shown. A new energy vehicle battery box structure comprises: a box 1;

[0028] Four slide grooves 3, the four slide grooves 3 are respectively opened at both ends of the top of the box body 1, the inner side surfaces of the four slide grooves 3 are slidably connected with a moving plate 31, and the bottoms of the four moving plates 31 are fixedly installed with a pressing plate 32;

[0029] The connecting rod 4 is fixedly installed in the middle of the movable plates 31 at both ends of the same side, the inner part of the connecting rod 4 is rotatably connected with a threaded sleeve 41, the inner side surface of the threaded sleeve 4 is threadedly connected with a threaded rod 43, and the bottom of the threaded rod 43 is fixedly installed on the top of the box body 1.

[0030] A cold liquid plate 2 is provided on the top of the box body 1 .

[0031] A rubber pad 33 is disposed at the bottom of the pressing plate 32 , and the rubber pad 33 is disposed on the top of the cold liquid plate 2 .

[0032] A rotating plate 42 is fixedly mounted on the top of the threaded sleeve 41 .

[0033] The bottom of the movable plate 31 slides on the inner side of the slide groove 3, and by installing a rubber pad 33 on the bottom of the pressing plate 32, the cold liquid plate 2 can be protected during use to avoid damage to the cold liquid plate 2.

[0034] By providing the rotating plate 42 , it is convenient for the user to rotate the threaded sleeve 41 during use, thereby facilitating use by the user.

[0035] The working principle of a new energy vehicle battery box structure provided by the utility model is as follows:

[0036] When the cold liquid plate 2 needs to be installed, the user first places the cold liquid plate 2 on the top of the box body 1 and makes the cold liquid plate 2 at the bottom of the rubber pad 33. Then the user rotates the rotating plate 42, so that the rotating plate 42 drives the threaded sleeve 41 to rotate inside the connecting rod 4, so that the threaded sleeve 41 is threadedly connected to the outer side of the threaded rod 43, so that the threaded sleeve 41 drives the connecting rod 4 to move downward. When the connecting rod 4 moves downward, it will drive the movable plate 31 to move downward, so that the bottom of the movable plate 31 moves toward the inner side of the slide groove 3, so that the movable plate 3 drives the pressing plate 32 to move downward. When the pressing plate 32 moves downward, it will drive the rubber pad 33 to move downward until the rubber pad 33 is pressed on the top of the cold liquid plate 2, thereby limiting and fixing the cold night plate 2.

[0037] Compared with the related art, the new energy vehicle battery box structure provided by the utility model has the following beneficial effects:

[0038] By cooperating with each other through structures such as the slide groove 3, the movable plate 31, the pressing plate 32, the rubber pad 33, the connecting rod 4, the threaded sleeve 41, the threaded rod 43, etc., when installing the cold liquid plate 2, it is only necessary to place the cold liquid plate 2 on the top of the box body 1, and then rotate the two rotating plates 42 respectively to move the pressing plate 32 downward to press the cold liquid plate 2. The operation is convenient and quick, and the labor is also reduced.

[0039] Second embodiment

[0040] Please refer to Figure 5 Based on the new energy vehicle battery box structure provided by the first embodiment of the present application, the second embodiment of the present application proposes another new energy vehicle battery box structure. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0041] Specifically, the second embodiment of the present application provides a new energy vehicle battery box structure that is different in that, in a new energy vehicle battery box structure, a threaded hole 5 is provided at the bottom of the pressure plate 32 .

[0042] A fixing rod 51 is fixedly mounted on the top of the rubber pad 33 .

[0043] The outer side surface of the fixing rod 51 is provided with a thread, and the fixing rod 51 is threadedly connected to the inner side surface of the threaded hole 5 .

[0044] The working principle of a new energy vehicle battery box structure provided by the utility model is as follows:

[0045] After long-term use, when the elasticity of the rubber pad 33 decreases and the wear is severe, the user can rotate the rubber pad 33 so that the rubber pad 33 drives the fixing rod 51 to rotate, so that the fixing rod 51 is threaded out from the inner side of the threaded hole 5, thereby removing and replacing the rubber pad 33. Then the user sets the new rubber pad 33 on the bottom of the pressure plate 32, and then puts the top of the fixing rod 51 on the bottom of the threaded hole 5, and then rotates the rubber pad 33 so that the rubber pad 33 drives the fixing rod 51 to rotate, so that the fixing rod 51 is threaded on the inner side of the threaded hole 5, and then installs the new rubber pad 33.

[0046] Compared with the related art, the new energy vehicle battery box structure provided by the utility model has the following beneficial effects:

[0047] The threaded hole 5 and the fixing rod 51 cooperate with each other. When in use, the fixing rod 51 is threadedly connected to the inner side of the threaded hole 5, so that the user can disassemble and replace the rubber pad 33 conveniently.

[0048] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A new energy vehicle battery box structure, characterized in that: include: Box; Four slide grooves, the four slide grooves are respectively opened at two ends of both sides of the top of the box body, the inner sides of the four slide grooves are slidably connected with movable plates, and the bottoms of the four movable plates are fixedly installed with pressing plates; A connecting rod is fixedly installed in the middle of the movable plates at both ends of the same side, a threaded sleeve is rotatably connected inside the connecting rod, a threaded rod is threadedly connected to the inner side of the threaded sleeve, and the bottom of the threaded rod is fixedly installed on the top of the box.

2. A new energy vehicle battery box structure according to claim 1, characterized in that: A cold liquid plate is arranged on the top of the box.

3. A new energy vehicle battery box structure according to claim 2, characterized in that: A rubber pad is arranged at the bottom of the pressing plate, and the rubber pad is arranged on the top of the cold liquid plate.

4. A new energy vehicle battery box structure according to claim 3, characterized in that: A rotating plate is fixedly mounted on the top of the threaded sleeve.

5. A new energy vehicle battery box structure according to claim 4, characterized in that: A threaded hole is provided at the bottom of the pressing plate.

6. A new energy vehicle battery box structure according to claim 5, characterized in that: A fixing rod is fixedly installed on the top of the rubber pad.

7. A new energy vehicle battery box structure according to claim 6, characterized in that: The outer side surface of the fixing rod is provided with a thread, and the fixing rod is threadedly connected to the inner side surface of the threaded hole.

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