Sheet metal part for processing battery box of new energy automobile

Abstract

The utility model relates to the technical field of sheet metal parts, and discloses a sheet metal part for processing a battery box of a new energy automobile. The sheet metal part for processing the new energy automobile battery box comprises a basic assembly, a heat dissipation assembly is installed at the upper end of the basic assembly, a second inserting groove is formed in the upper end of the heat dissipation assembly, protective plates are installed on the two sides of the second inserting groove, and air holes are formed in the upper ends of the protective plates. And the upper end of the heat dissipation assembly is provided with a dismounting assembly, the upper end of the dismounting assembly is provided with a cover plate, the lower end of the cover plate is provided with a sliding block, the two sides of the cover plate are provided with shielding plates, and the interiors of the shielding plates are provided with grooves. And therefore, the subsequent disassembly and replacement of internal power supply parts are troublesome, and the subsequent overall efficiency is low.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal parts, in particular to a sheet metal part used for processing a battery box of a new energy vehicle. Background Art

[0002] Sheet metal parts are products made by sheet metal technology. We cannot live without sheet metal parts in our daily life. Sheet metal parts are made by filament power winding, laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, sheet metal bending, die forging, water jet cutting, and precision welding. In today's automotive and radio industries, sheet metal parts are also one of the most commonly used parts.

[0003] The existing Chinese invention patent application with reference publication number CN109367499A discloses a sheet metal part, including a bottom plate and a cover plate, a plurality of cylindrical protrusions are arranged on the bottom plate, the cylindrical protrusions are arranged in a groove, and the cylindrical protrusions are connected to the groove by threads, a retractable upper baffle is arranged on the periphery of the bottom plate, and a retractable lower baffle is arranged on the periphery of the cover plate, the upper baffle and the lower baffle match each other, and threaded holes are opened on the bottom plate and the cover plate. After adopting the above structure, the bottom plate and the cover plate are connected by screws, which is convenient and fast; the upper baffle on the bottom plate and the lower baffle on the cover plate are both retractable baffles, and when the cover plate and the bottom plate are combined together, the inner cavity of the bottom plate and the cover plate can be well sealed to prevent the wires in the inner cavity from being contaminated; and the cylindrical protrusion on the bottom plate can rotate in the groove to control the height of the cylindrical protrusion extending out of the groove, which is convenient for applying cable harnesses of different diameters and quantities, and improves the versatility of the sheet metal part.

[0004] Based on the search of the above patents and combined with the equipment in the prior art, it was found that the battery box inside the new energy vehicle is composed of sheet metal parts. When traditional sheet metal parts are processed and used, the sheet metal parts are a single integrated structure, which makes it more troublesome to disassemble and replace the internal power supply parts later, resulting in lower overall efficiency. The sheet metal parts are an integrated structure with fewer holes on the upper end, which leads to poor heat dissipation performance of the subsequent power box, affecting subsequent use. The existence of these problems affects the use of the device. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a sheet metal part for processing battery boxes of new energy vehicles, which can effectively prevent the sheet metal part from being a single integrated structure, which makes it more troublesome to disassemble and replace the internal power supply parts later, resulting in the problem of low overall efficiency later.

[0007] Technical Solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sheet metal part used for processing a battery box of a new energy vehicle, comprising a base component, a heat dissipation component for dissipating heat from the entire device is installed on the upper end of the base component, and a disassembly component is installed on the upper end of the heat dissipation component to facilitate disassembly of the original sheet metal part and to facilitate timely disassembly when the electric box is subsequently repaired.

[0009] A second through-slot is installed at the upper end of the heat dissipation component, and protective plates are installed on both sides of the second through-slot. An air hole is installed at the upper end of the protective plate, and a dust-proof plate is installed inside the air hole, and the dust-proof plate protects the air hole.

[0010] A cover plate is installed at the upper end of the disassembly component, a sliding block is installed at the lower end of the cover plate, shielding plates are installed on both sides of the cover plate, and grooves are installed inside the shielding plates, and the grooves are convenient for subsequent parts installation.

[0011] As an optimal technical solution of the utility model, a structural plate is installed on the upper end of the basic component, and fixed plates are installed on both sides of the structural plate, and a connecting plate is installed on the lower end of the fixed plate. The fixed plate is connected to the connecting plate to facilitate installation of the device inside the vehicle.

[0012] As a preferred technical solution of the utility model, a mounting groove is installed at the upper end of the heat dissipation component, and a first through-slot is installed on the upper right side of the mounting groove. The first through-slot is used in combination with the second through-slot to facilitate the subsequent installation of the baffle.

[0013] As a preferred technical solution of the present utility model, a slide groove is installed at the upper end of the disassembly component, and the slide groove facilitates the installation of the cover plate at the upper end.

[0014] As a preferred technical solution of the utility model, the heat dissipation component is installed on the upper end of the structural plate in the basic component, and the disassembly component is installed on the upper end of the protective plate in the heat dissipation component.

[0015] As a preferred technical solution of the present utility model, the structural plate is used in combination with the protective plate, and the fixing plate and the connecting plate are combined into an L-shaped structure.

[0016] As a preferred technical solution of the utility model, the mounting groove is installed at the upper end of the structural plate, the first through-slot groove has the same structure as the second through-slot groove, the first through-slot groove is L-shaped, and the air holes installed on the upper end of the protective plate are of different sizes.

[0017] As a preferred technical solution of the utility model, the slide groove is installed at the upper end of the protective plate, the sliding block is installed inside the slide groove, and the cover plate and the shielding plate are detachable structures.

[0018] Compared with the prior art, the utility model provides a sheet metal part for processing a battery box of a new energy vehicle, which has the following beneficial effects:

[0019] 1. The utility model sets a heat dissipation component, in which a mounting groove is installed. The mounting groove is installed at the upper end of the structural plate, which is convenient for opening a hole at the lower end of the overall sheet metal and for connecting the gas line later. A through-slot is installed at the side end, which is used in combination with the disassembly component. Protective plates are installed on both sides. A plurality of air holes are installed at the upper end of the protective plates. The air holes are unevenly installed, which is convenient for ventilation after the subsequent placement of the device. A dust-proof plate is installed at the upper end of the air hole, which is convenient for covering the air hole. This structure is convenient for heat dissipation of the internal structure, and effectively prevents the sheet metal from being an integrated structure with fewer holes at the upper end, resulting in poor heat dissipation performance of the subsequent power box, affecting subsequent use.

[0020] 2. The utility model sets a disassembly component, in which a slide groove is installed, in which a sliding block is installed, and a cover plate is installed on the upper end of the sliding block, so that the upper end of the device is protected by the cover plate, and the cover plate passes through the sliding block at the lower end, which is convenient for subsequent disassembly of the cover plate, and a baffle plate is installed at the lower end, and the baffle plate is installed inside the through-slot, which is convenient for subsequent disassembly through the through-slot. This structure is convenient for disassembly of the whole, and effectively prevents the battery box inside the new energy vehicle from being composed of sheet metal parts. When traditional sheet metal parts are processed and used, the sheet metal parts are a single integrated structure, which makes it more troublesome to disassemble and replace the internal power supply parts later, resulting in lower overall efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the basic components of the structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the heat dissipation component of the utility model structure;

[0024] Figure 4 This is a schematic diagram of the disassembly components of the structure of the utility model.

[0025] Among them: 1. Basic component; 101. Structural plate; 102. Fixed plate; 103. Connecting plate; 2. Heat dissipation component; 201. Installation slot; 202. First through-slot slot; 203. Second through-slot slot; 204. Protective plate; 205. Air vent; 206. Anti-dust plate; 3. Disassembly component; 301. Slide slot; 302. Cover plate; 303. Sliding block; 304. Shielding plate; 305. Groove. DETAILED DESCRIPTION

[0026] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0027] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] See also Figure 1 - Figure 4 In this embodiment, a sheet metal part for processing a battery box of a new energy vehicle includes: a basic component 1, a heat dissipation component 2 is installed on the upper end of the basic component 1, a second through-slot 203 is installed on the upper end of the heat dissipation component 2, protective plates 204 are installed on both sides of the second through-slot 203, an air hole 205 is installed on the upper end of the protective plate 204, and a dustproof plate 206 is installed inside the air hole 205, a disassembly component 3 is installed on the upper end of the heat dissipation component 2, a cover plate 302 is installed on the upper end of the disassembly component 3, a sliding block 303 is installed on the lower end of the cover plate 302, shielding plates 304 are installed on both sides of the cover plate 302, and a groove 305 is installed inside the shielding plate 304, the heat dissipation component 2 is installed on the upper end of the structural plate 101 in the basic component 1, and the disassembly component 3 is installed on the upper end of the protective plate 204 in the heat dissipation component 2.

[0030] Through the above structure; the basic component 1 is convenient for connecting the upper structure and for the subsequent use of the overall device, the heat dissipation component 2 is convenient for the heat dissipation of the overall device, and the disassembly component 3 disassembles the original sheet metal parts, which is convenient for timely disassembly when the electrical box is subsequently repaired.

[0031] See also Figure 1 - Figure 4A structural plate 101 is installed at the upper end of the basic component 1, and fixed plates 102 are installed on both sides of the structural plate 101, and a connecting plate 103 is installed at the lower end of the fixed plate 102. The structural plate 101 is used in combination with the protective plate 204, and the fixed plate 102 and the connecting plate 103 are combined into an L-shaped structure.

[0032] Through the above structure: by installing the structural plate 101, it is convenient to install the upper component, and the fixing plate 102 is connected with the connecting plate 103, so that the device can be installed inside the vehicle.

[0033] See also Figure 1 - Figure 4 A mounting slot 201 is installed at the upper end of the heat dissipation component 2, and a first through-slot 202 is installed on the right side of the upper end of the mounting slot 201. The mounting slot 201 is installed at the upper end of the structural plate 101. The first through-slot 202 has the same structure as the second through-slot 203. The first through-slot 202 is L-shaped, and the air vents 205 installed at the upper end of the protective plate 204 are different in size.

[0034] Through the above structure: by installing the installation groove 201, it is convenient to install the parts and facilitate subsequent ventilation. The first through-slot 202 and the second through-slot 203 are used in combination to facilitate the subsequent installation of the baffle plate 304. The protective plate 204 facilitates the installation of the air hole 205 at the upper end. The air hole 205 facilitates the heat dissipation inside the device. The dustproof plate 206 protects the air hole 205.

[0035] See also Figure 1 - Figure 4 A slide groove 301 is installed at the upper end of the disassembly component 3, the slide groove 301 is installed at the upper end of the protective plate 204, the sliding block 303 is installed inside the slide groove 301, and the cover plate 302 and the shielding plate 304 are a disassembly structure.

[0036] Through the above structure: by installing the slide groove 301, it is convenient to install the upper cover plate 302, the cover plate 302 is convenient to protect the upper end of the device, the sliding block 303 drives the cover plate 302 to slide and connect, the shielding plate 304 shields both sides of the device, and the groove 305 is convenient for the subsequent installation of parts.

[0037] When in use, first, install other structures on the upper end of the original sheet metal, install the device into the car through the connecting plate 103, place the relevant power supply parts into the device, and install a plurality of installation slots 201 on the upper end of the structural plate 101, install the circuit through the installation slots 201, and facilitate the subsequent ventilation of the entire device. Protective plates 204 are installed on both sides of the structural plate 101, and a plurality of air holes 205 are installed on the upper end of the protective plate 204. The hot air inside the device is diffused through the air holes 205 and the installation slots 201 to achieve the purpose of heat dissipation inside. A dustproof plate 206 is installed on the upper end of the air hole 205. The dustproof plate 206 is a downwardly inclined structure. When air is ventilated, the dustproof plate 206 is installed on the upper end of the air hole 205. During circulation, dust-proof treatment is performed to prevent dust from entering the interior of the device. In order to facilitate the subsequent installation and disassembly of internal parts, the first through-slot 202 and the second through-slot 203 are installed on both sides of the structural plate 101, and the shielding plate 304 is installed inside the through-slot. When disassembling later, the shielding plate 304 is directly pulled out from the through-slot, and a slide groove 301 is installed at the upper end of the protective plate 204. A cover plate 302 is installed at the upper end of the slide groove 301. When the cover plate 302 needs to be disassembled, the cover plate 302 is slid, and a sliding block 303 is installed at the lower end of the cover plate 302. The lower end sliding block 303 is driven by the cover plate 302 to slide in the slide groove 301 to remove the cover plate 302.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sheet metal part for processing a battery box of a new energy vehicle, characterized in that: The invention comprises a basic component (1), wherein a heat dissipation component (2) is installed at the upper end of the basic component (1), a second through-slot (203) is installed at the upper end of the heat dissipation component (2), protective plates (204) are installed on both sides of the second through-slot (203), an air vent (205) is installed at the upper end of the protective plate (204), and a dustproof plate (206) is installed inside the air vent (205), a disassembly component (3) is installed at the upper end of the heat dissipation component (2), a cover plate (302) is installed at the upper end of the disassembly component (3), a sliding block (303) is installed at the lower end of the cover plate (302), shielding plates (304) are installed on both sides of the cover plate (302), and a groove (305) is installed inside the shielding plate (304).

2. A sheet metal part for processing a battery box of a new energy vehicle according to claim 1, characterized in that: A structural plate (101) is installed at the upper end of the basic component (1), and fixing plates (102) are installed on both sides of the structural plate (101), and a connecting plate (103) is installed at the lower end of the fixing plate (102).

3. A sheet metal part for processing a battery box of a new energy vehicle according to claim 1, characterized in that: The upper end of the heat dissipation component (2) is provided with a mounting groove (201), and the right side of the upper end of the mounting groove (201) is provided with a first through-slot groove (202).

4. A sheet metal part for processing a battery box of a new energy vehicle according to claim 1, characterized in that: A slide groove (301) is installed at the upper end of the disassembly assembly (3).

5. The sheet metal part for processing a battery box of a new energy vehicle according to claim 1, characterized in that: The heat dissipation component (2) is installed on the upper end of the structural plate (101) in the basic component (1), and the disassembly component (3) is installed on the upper end of the protective plate (204) in the heat dissipation component (2).

6. A sheet metal part for processing a battery box of a new energy vehicle according to claim 2, characterized in that: The structural plate (101) is used in combination with the protective plate (204), and the fixing plate (102) and the connecting plate (103) are combined into an L-shaped structure.

7. The sheet metal part for processing a battery box of a new energy vehicle according to claim 3, characterized in that: The installation groove (201) is installed at the upper end of the structural plate (101), the first through-slot groove (202) and the second through-slot groove (203) have the same structure, the first through-slot groove (202) is L-shaped, and the air holes (205) installed at the upper end of the protective plate (204) are different in size.

8. The sheet metal part for processing a battery box of a new energy vehicle according to claim 4, characterized in that: The slide groove (301) is installed at the upper end of the protective plate (204), the sliding block (303) is installed inside the slide groove (301), and the cover plate (302) and the shielding plate (304) are detachable structures.

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