Battery box of portable battery replacing vehicle

Abstract

The utility model discloses a portable battery box of a battery changing vehicle, which comprises a device body, the device body comprises a pressure-resistant base, a convenient-to-install battery box and a sealed battery cover plate, the convenient-to-install battery box is welded at the top of the pressure-resistant base, and the sealed battery cover plate is arranged at the top of the convenient-to-install battery box; a group of convenient insertion sliding blocks which are symmetrically distributed are arranged on each of the four sides of the convenient installation battery box, the convenient insertion sliding blocks are of rectangular structures, side installation fixing plates are arranged at the tops of the left end and the right end of the convenient installation battery box, and a group of fixing holes which are symmetrically distributed are formed in the surfaces of the side installation fixing plates. According to the device, a worker can conveniently mount and dismount the battery box, so that the efficiency of mounting and maintaining the battery box by the worker is improved, the stability of the battery box of the portable battery replacing vehicle is sufficient after the battery box is mounted, the conditions of shaking and shifting of the battery box can be effectively avoided, and the protection on a battery is greatly enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of battery boxes, in particular to a battery box of a portable battery-exchange vehicle. Background Art

[0002] With the development of society and the advancement of science and technology, electric vehicles are becoming more and more popular among consumers. As the power source of electric vehicles, battery boxes need to be replaced or charged in a timely manner.

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

[0004] The existing battery box installation method is inconvenient, resulting in low installation efficiency and insufficient stability after installation, which easily leads to damage to the battery after shaking. Therefore, a solution is needed. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a battery box for a portable battery-swap vehicle to solve the problems raised in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a battery box for a portable battery-exchange vehicle, including a device body, the device body including a pressure-resistant base, a conveniently installed battery box and a sealed battery cover, the conveniently installed battery box is welded to the top of the pressure-resistant base, and the sealed battery cover is arranged on the top of the conveniently installed battery box; the conveniently installed battery box has a rectangular structure and a hollow structure inside, a group of convenient insertion sliders symmetrically distributed are provided on the four sides of the conveniently installed battery box, the convenient insertion sliders have a rectangular structure, side-mounted fixing plates are provided on the tops of the left and right ends of the conveniently installed battery box, a fitting gasket is provided at the bottom of the side-mounted fixing plate, the fitting gasket is made of rubber, and a group of fixing holes symmetrically distributed are opened on the surface of the side-mounted fixing plate.

[0009] Preferably, the surface of the convenient installation battery box is provided with reinforcing ribs, and the reinforcing ribs are in a mesh structure.

[0010] Preferably, the pressure-resistant base includes a bottom plate, a pressure-resistant structural layer and a top plate, the bottom plate is installed at the bottom of the pressure-resistant structural layer, the top plate is installed at the top of the pressure-resistant structural layer, and several groups of pressure-resistant structural blocks are arranged inside the pressure-resistant structural layer, and the pressure-resistant structural blocks are arc-shaped structures.

[0011] Preferably, two groups of connectors are provided on the top of the sealed battery cover plate, and a group of mounting grooves distributed in a central manner are opened on the top of the sealed battery cover plate, and a rotating handle is installed in the mounting groove.

[0012] (III) Beneficial effects

[0013] The utility model provides a portable battery box for a battery-changing vehicle, which has the following beneficial effects:

[0014] The battery box of this portable battery-swap vehicle can be convenient for staff to install and disassemble the battery box, thereby improving the efficiency of staff in installing and maintaining the battery box. The battery box of this portable battery-swap vehicle is stable after installation, which can effectively prevent the battery box from shaking and shifting, greatly enhancing the protection of the battery. The bottom of the device is equipped with a pressure-resistant base, which can effectively prevent external force from damaging the battery. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model for conveniently installing the battery box;

[0017] Figure 3 It is a structural schematic diagram of the compression-resistant base of the utility model.

[0018] In the figure, 1. device body; 2. pressure-resistant base; 3. convenient installation of battery box; 4. sealed battery cover; 5. convenient insertion of slider; 6. side installation fixing plate; 7. fitting gasket; 8. fixing hole; 9. reinforcing rib; 10. bottom plate; 11. pressure-resistant structural layer; 12. top plate; 13. pressure-resistant structural block; 14. connector; 15. installation slot; 16. turning handle. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 , the embodiment of the utility model provides a technical solution: a battery box of a portable battery-swapping vehicle, comprising a device body 1, the device body 1 comprising a pressure-resistant base 2, a conveniently installed battery box 3 and a sealed battery cover 4, the conveniently installed battery box 3 is welded on the top of the pressure-resistant base 2, and the sealed battery cover 4 is arranged on the top of the conveniently installed battery box 3;

[0021] The solution is that the convenient installation battery box 3 has a rectangular structure and a hollow structure inside. A group of convenient insertion sliders 5 distributed in a symmetrical manner are provided on the four sides of the convenient installation battery box 3. The convenient insertion sliders 5 have a rectangular structure. Side mounting fixing plates 6 are provided on the tops of the left and right ends of the convenient installation battery box 3. A fitting gasket 7 is provided at the bottom of the side mounting fixing plate 6. The fitting gasket 7 is made of rubber material, and a group of fixing holes 8 distributed in a symmetrical manner are opened on the surface of the side mounting fixing plate 6. When installing the whole, the staff puts the battery into the convenient installation battery box 3 for installation. The staff embeds the convenient installation battery box 3 with the battery installed into the battery box frame, and then a group of insertion sliders 5 on the four sides of the convenient installation battery box 3 can be introduced into the groove of the battery box frame, and further the overall limit can be reached to prevent the overall displacement. After the convenient installation battery box 3 is embedded in the battery box mounting frame, the side mounting fixing plates 6 on the left and right ends of the convenient installation battery box 3 can be fitted onto the battery box mounting frame, and further bolts are inserted into the fixing holes 8, and then the whole can be firmly fixed on the battery box mounting frame.

[0022] Furthermore, the surface of the convenient installation battery box 3 is provided with reinforcing ribs 9, and the reinforcing ribs 9 are in a mesh structure.

[0023] Differently, the pressure-resistant base 2 includes a bottom plate 10, a pressure-resistant structural layer 11 and a top plate 12. The bottom plate 10 is installed at the bottom of the pressure-resistant structural layer 11, and the top plate 12 is installed on the top of the pressure-resistant structural layer 11. A plurality of groups of pressure-resistant structural blocks 13 are arranged inside the pressure-resistant structural layer 11. The pressure-resistant structural blocks 13 are in an arc-shaped structure. When the low-pressure base 2 is impacted by external force, the plurality of groups of pressure-resistant structural blocks 13 of the pressure-resistant structural layer 11 in the pressure-resistant base 2 can shrink, thereby achieving the purpose of offsetting the impact force, and further achieving the purpose of conveniently installing the battery box 3 and protecting the internal batteries.

[0024] Specifically, two groups of connectors 14 are provided on the top of the sealed battery cover 4, and a group of mounting grooves 15 distributed in a central manner are opened on the top of the sealed battery cover 4. A rotating handle 16 is installed in the mounting groove 15. The sealed battery cover 4 can seal the convenient installation battery box 3, thereby protecting the battery. When taking out the whole, the staff can pull the whole out of the mounting frame by rotating the handle 16, thereby achieving the purpose of disassembly.

[0025] Working principle: During operation, when installing the whole, the staff puts the battery into the convenient installation battery box 3 for installation, and then embeds the convenient installation battery box 3 with the battery installed into the battery box frame, and then a group of insertion sliders 5 on the four sides of the convenient installation battery box 3 can be introduced into the groove of the battery box frame, and further the overall limit can be achieved to prevent the overall displacement. After the convenient installation battery box 3 is embedded in the battery box mounting frame, the side installation fixing plates 6 at the left and right ends of the convenient installation battery box 3 can be fitted onto the battery box mounting frame, and further bolts are inserted into the fixing holes 8, and then the whole can be firmly fixed on the battery box mounting frame.

[0026] The utility model includes 1. device body; 2. pressure-resistant base; 3. convenient installation of battery box; 4. sealed battery cover; 5. convenient insertion of slider; 6. side installation fixing plate; 7. fitting gasket; 8. fixing hole; 9. reinforcing rib; 10. bottom plate; 11. pressure-resistant structural layer; 12. top plate; 13. pressure-resistant structural block; 14. connector; 15. mounting groove; 16. rotating handle. All the components are universal standard parts or components known to technical personnel in this field, and their structures and principles can be known to technical personnel in this field through technical manuals or through conventional experimental methods. The problem solved by the utility model is that the existing battery box installation method is not convenient, resulting in low installation efficiency and insufficient stability after installation, which is easy to cause damage to the battery after shaking. The utility model can facilitate the installation and disassembly of the battery box by the staff through the combination of the above-mentioned components, thereby improving the efficiency of the staff in installing and maintaining the battery box. The battery box of this portable battery-swap vehicle has sufficient stability after installation, which can effectively avoid the shaking and displacement of the battery box, and greatly enhance the protection of the battery.

[0027] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A portable battery box for a battery-swapping vehicle, characterized in that: The device comprises a device body (1), wherein the device body (1) comprises a pressure-resistant base (2), a conveniently installed battery box (3) and a sealed battery cover plate (4), wherein the conveniently installed battery box (3) is welded to the top of the pressure-resistant base (2), and the sealed battery cover plate (4) is arranged on the top of the conveniently installed battery box (3); The convenient installation battery box (3) is in a rectangular structure and has a hollow structure inside. A group of convenient insertion sliders (5) distributed in a symmetrical manner are provided on four sides of the convenient installation battery box (3). The convenient insertion sliders (5) are in a rectangular structure. Side installation fixing plates (6) are provided on the tops of both left and right ends of the convenient installation battery box (3). A fitting gasket (7) is provided at the bottom of the side installation fixing plate (6). The fitting gasket (7) is made of rubber. A group of fixing holes (8) distributed in a symmetrical manner are opened on the surface of the side installation fixing plate (6).

2. The battery box of the portable battery-swap vehicle according to claim 1, characterized in that: The surface of the convenient installation battery box (3) is provided with reinforcing ribs (9), and the reinforcing ribs (9) are in a mesh structure.

3. The battery box of the portable battery-swap vehicle according to claim 1, characterized in that: The pressure-resistant base (2) comprises a bottom plate (10), a pressure-resistant structural layer (11) and a top plate (12); the bottom plate (10) is installed at the bottom of the pressure-resistant structural layer (11); the top plate (12) is installed at the top of the pressure-resistant structural layer (11); a plurality of groups of pressure-resistant structural blocks (13) are arranged inside the pressure-resistant structural layer (11); and the pressure-resistant structural blocks (13) are in an arc-shaped structure.

4. The battery box of the portable battery-swap vehicle according to claim 1, characterized in that: The top of the sealed battery cover plate (4) is provided with two groups of connectors (14), the top of the sealed battery cover plate (4) is provided with a group of installation grooves (15) distributed in a central manner, and a rotating handle (16) is installed in the installation groove (15).

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