CN216488347U

CN216488347U - Reinforcing rib injection molding structure of spliced battery box

Info

Publication number: CN216488347U
Application number: CN202122929820.7U
Authority: CN
Inventors: 林益峰
Original assignee: Shenzhen Linxing Plastic Electronics Co ltd
Current assignee: Shenzhen Linxing Plastic Electronics Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-05-10
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a reinforcing rib injection molding part structure of a spliced battery box, which comprises a battery box, wherein the battery box is formed by splicing a bottom plate, a top plate, a baffle plate, a back plate and two side plates, the four vertical edges of the battery box are all connected with reinforcing shells, the four vertical edges of the battery box are wrapped by the reinforcing shells, each reinforcing shell is connected with each other through reinforcing ribs, two ends of the reinforcing rib are provided with sleeve holes, the sleeve holes are fixedly sleeved with telescopic rods, the tail ends of the telescopic rods are fixedly connected with mounting blocks, the inner walls of the two sides of the reinforcing shell are provided with mounting grooves, the mounting blocks are clamped in the mounting grooves, the battery box formed by splicing is provided with the reinforcement shell including the four clear vertical edges, and the reinforcement shell is connected through the reinforcing ribs, so that the firmness of the integral structure of the spliced battery box is further improved.

Description

Reinforcing rib injection molding structure of spliced battery box

Technical Field

The utility model relates to the field of battery boxes, in particular to a reinforcing rib injection molding part structure of a spliced battery box.

Background

The battery box is one of the indispensable accessory in the middle of the battery, install the battery in the battery box, the effect of protection has been played to the battery, present battery box is mostly the integral type structure, although the structure of the battery box of integral type structure is more firm, nevertheless transport to some great battery boxes of volume not convenient for, the battery box of the pin-connected panel that consequently appears, the battery box of pin-connected panel has a plurality of panels to splice each other and forms, consequently, the overall structure intensity of battery box is less than the battery box of integral type, in case the battery in the battery box breaks down and arouses the battery explosion, the scattered frame of battery box overall structure when leading to assembling easily, the battery box panel that flies out because of the impact force of explosion causes the damage to personnel around easily.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the reinforcing rib injection molding structure of the spliced battery box, the reinforcing shells wrapped by the four vertical edges of the spliced battery box are arranged, and the reinforcing shells are connected through the reinforcing ribs, so that the firmness of the integral structure of the spliced battery box is further improved.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a strengthening rib injection molding structure of concatenation battery box, includes the battery box, the battery box has bottom plate, roof, baffle, backplate and two blocks of curb plates to splice and forms, four vertical edges of battery box all are connected with the enhancement shell, the enhancement shell will including four vertical edges parcel of battery box, every the enhancement shell carries out interconnect through the strengthening rib, the trepanning has been seted up at the both ends of strengthening rib, the fixed telescopic link that cup joints in trepanning, the terminal fixed connection installation piece of telescopic link, the mounting groove has been seted up to the both sides inner wall of enhancement shell, the installation piece joint in the mounting groove.

Preferably, the edges of two sides of the top surface of the bottom plate are longitudinally provided with downward-recessed steps, a first slot is formed in the vertical surface of each step, a first insert block is inserted in the first slot, the side surface of the first insert block is fixedly connected with the side plate, the top surface of the bottom plate penetrates through a plurality of second counter bores which are longitudinally distributed at equal intervals, the second counter bores are communicated with the first slot, second bolts are sleeved in the second counter bores, second threaded holes matched with the second counter bores penetrate through the top surface of the first insert block, and the tail ends of the second bolts extend into the second threaded holes.

Preferably, a plurality of first threaded holes longitudinally distributed at equal intervals penetrate through the outer portions of the side plates, the back plate and the baffle plate, first countersunk holes matched with the first threaded holes penetrate through the outer walls of the two sides of each reinforcing shell, first bolts are sleeved in the first countersunk holes, and the tail ends of the first bolts extend into the first threaded holes.

Preferably, a second slot is transversely formed in one side edge of the top surface of the bottom plate, a second inserting block is inserted into the second slot, the top surface of the second inserting block is fixedly connected with the bottom surface of the back plate, first positioning blocks are vertically fixed on two side trees of the back plate, first positioning grooves are longitudinally formed in the inner sides of the two side plates, and the first positioning blocks are slidably connected into the first positioning grooves.

Preferably, the curb plate and the bottom surface of backplate has all seted up the third slot, peg graft the third inserted block in the third slot, the top surface of third inserted block with the bottom surface vertical fixation of roof, the top surface edge of roof transversely runs through jaggedly, the baffle is inserted in the breach, the vertical second locating piece that is fixed with in both sides of baffle, the third constant head tank is seted up to the inner wall both sides of breach, two the vertical second constant head tank of seting up of inner wall of curb plate, the second constant head tank with the third constant head tank is located same vertical line, second locating piece sliding connection be in the second constant head tank.

Preferably, the outer surface of the back plate is penetrated with a plurality of heat dissipation holes distributed at equal intervals.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. the spliced battery box is provided with the reinforcement shells wrapped by the four vertical edges of the spliced battery box, and the reinforcement shells are connected through the reinforcing ribs, so that the firmness of the integral structure of the spliced battery box is further improved;

2. form by a plurality of panel concatenations through the overall structure setting with the battery box and be convenient for transport some great battery boxes of volume, also be convenient for dismantle the maintenance to the battery pack of inside simultaneously, further optimized the maintenance efficiency to battery pack in the battery box.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a rear view of the overall structure of the present invention;

FIG. 3 is an overall view of the base plate of the present invention;

FIG. 4 is an overall view of the back plate of the present invention;

FIG. 5 is an overall view of the side panel of the present invention;

FIG. 6 is a view of the reinforcement shell and reinforcement rib of the present invention connected together;

FIG. 7 is a bottom view of the overall top plate construction of the present invention;

FIG. 8 is an overall view of the baffle of the present invention;

FIG. 9 is an enlarged view of the structure of FIG. 6 at A in accordance with the present invention;

FIG. 10 is a cross-sectional view of the reinforcement shell and ribs of the present invention in connection;

wherein: 1. a reinforcement shell; 2. a first counterbore; 3. a top plate; 4. a side plate; 5. reinforcing ribs; 6. a base plate; 7. a baffle plate; 8. a back plate; 9. a step; 10. a first slot; 11. a second counterbore; 12. a second slot; 13. a first threaded hole; 14. a third slot; 15. a first positioning block; 16. a second insert block; 17. a first positioning groove; 18. a second positioning groove; 19. a first insert block; 20. a second threaded hole; 21. a notch; 22. a third positioning groove; 23. a third insert block; 24. a second positioning block; 25. mounting blocks; 26. mounting grooves; 27. trepanning; 28. a telescopic rod.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-10, the utility model provides a reinforcing rib injection molding structure for splicing a battery box, which comprises a battery box, wherein the battery box is formed by splicing a bottom plate 6, a top plate 3, a baffle plate 7, a back plate 8 and two side plates 4, four vertical edges of the battery box are connected with reinforcing shells 1, the four vertical edges of the battery box are wrapped in the reinforcing shells 1, a plurality of first threaded holes 13 which are longitudinally distributed at equal intervals penetrate through the outer parts of the side plates 4, the back plate 8 and the baffle plate 7, first countersunk holes 2 matched with the first threaded holes 13 penetrate through the outer walls of two sides of each reinforcing shell 1, first bolts are sleeved in the first countersunk holes 2, the tail ends of the first bolts extend into the first threaded holes 13, each reinforcing shell 1 is connected with each other through a reinforcing rib 5, sleeve holes 27 are formed at two ends of the reinforcing ribs 5, the sleeve holes 27 are fixedly sleeved with a telescopic rod 28, and the tail ends of the telescopic rod 28 are fixedly connected with a mounting block 25, mounting grooves 26 are formed in the inner walls of the two sides of the reinforcing shell 1, and mounting blocks 25 are clamped in the mounting grooves 26;

set up the reinforcement shell 1 including clear its four vertical edges parcel through the battery box that forms at the concatenation to connect reinforcement shell 1 through strengthening rib 5, further improved concatenation formula battery box overall structure's fastness.

As shown in fig. 1-10, the present invention further discloses that two side edges of the top surface of the bottom plate 6 are longitudinally provided with downwardly recessed steps 9, a vertical surface of the steps 9 is provided with a first slot 10, a first insert block 19 is inserted into the first slot 10, a side surface of the first insert block 19 is fixedly connected with the side plate 4, the top surface of the bottom plate 6 penetrates through a plurality of second countersunk holes 11 which are equidistantly and longitudinally distributed, the second countersunk holes 11 are communicated with the first slot 10, second bolts are sleeved in the second countersunk holes 11, a second threaded hole 20 which is matched with the second countersunk hole 11 is penetrated through the top surface of the first insert block 19, the tail end of each second bolt extends into the second threaded hole 20, one side edge of the top surface of the bottom plate 6 is transversely provided with a second slot 12, a second insert block 16 is inserted into the second slot 12, the top surface of the second insert block 16 is fixedly connected with the bottom surface of the back plate 8, two side trees of the back plate 8 are vertically fixed with first positioning blocks 15, the inner sides of the two side plates 4 are longitudinally provided with a first positioning groove 17, the first positioning block 15 is connected in the first positioning groove 17 in a sliding manner, the bottom surfaces of the side plates 4 and the back plate 8 are provided with third slots 14, third inserting blocks 23 are inserted in the third slots 14, the top surfaces of the third inserting blocks 23 are vertically fixed with the bottom surface of the top plate 3, the edge of the top surface of the top plate 3 transversely penetrates through a notch 21, the baffle 7 is inserted in the notch 21, two sides of the baffle 7 are vertically fixed with second positioning blocks 24, two sides of the inner wall of the notch 21 are provided with third positioning grooves 22, the inner walls of the two side plates 4 are vertically provided with second positioning grooves 18, the second positioning grooves 18 and the third positioning grooves 22 are positioned on the same vertical line, the second positioning blocks 24 are connected in the second positioning grooves 18 in a sliding manner, and the outer surface of the back plate 8 penetrates through a plurality of radiating holes which are distributed at equal intervals;

form by a plurality of panel concatenations through the overall structure setting with the battery box and be convenient for transport some great battery boxes of volume, also be convenient for dismantle the maintenance to the battery pack of inside simultaneously, further optimized the maintenance efficiency to battery pack in the battery box.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a strengthening rib injection molding structure of concatenation battery box, includes the battery box, the battery box has bottom plate (6), roof (3), baffle (7), backplate (8) and two blocks of curb plates (4) to splice and form its characterized in that: four vertical edges of the battery box are connected with reinforcing shells (1), the reinforcing shells (1) wrap the four vertical edges of the battery box, each reinforcing shell (1) is connected with each other through a reinforcing rib (5), two ends of each reinforcing rib (5) are provided with trepanning holes (27), each trepanning hole (27) is fixedly sleeved with a telescopic rod (28), the tail end of each telescopic rod (28) is fixedly connected with an installation block (25), the inner walls of two sides of each reinforcing shell (1) are provided with installation grooves (26), and the installation blocks (25) are connected in the installation grooves (26) in a clamping mode.

2. The reinforcing rib injection molding structure of the spliced battery box as claimed in claim 1, wherein: the novel bottom plate is characterized in that downward-recessed steps (9) are longitudinally formed in edges of two sides of the top surface of the bottom plate (6), a first slot (10) is formed in a vertical surface of the step (9), a first insert block (19) is inserted into the first slot (10), the side surface of the first insert block (19) is fixedly connected with the side plate (4), a plurality of second countersunk holes (11) which are longitudinally distributed at equal intervals are penetrated through the top surface of the bottom plate (6), the second countersunk holes (11) are communicated with the first slot (10), second bolts are inserted into the second countersunk holes (11), second threaded holes (20) matched with the second countersunk holes (11) are penetrated through the top surface of the first insert block (19), and the tail ends of the second bolts extend into the second threaded holes (20).

3. The reinforcing rib injection molding structure of the spliced battery box as claimed in claim 1, wherein: a plurality of first threaded holes (13) which are longitudinally distributed at equal intervals penetrate through the outer portions of the side plate (4), the back plate (8) and the baffle plate (7), first counter sink holes (2) matched with the first threaded holes (13) penetrate through the outer walls of the two sides of each reinforcing shell (1), first bolts are sleeved in the first counter sink holes (2), and the tail ends of the first bolts extend into the first threaded holes (13).

4. The reinforcing rib injection molding structure of the spliced battery box as claimed in claim 1, wherein: a second slot (12) is transversely formed in one side edge of the top surface of the bottom plate (6), a second inserting block (16) is inserted into the second slot (12), the top surface of the second inserting block (16) is fixedly connected with the bottom surface of the back plate (8), first positioning blocks (15) are vertically fixed on two side trees of the back plate (8), a first positioning groove (17) is longitudinally formed in the inner side of each side plate (4), and the first positioning blocks (15) are slidably connected into the first positioning grooves (17).

5. The reinforcing rib injection molding structure of the spliced battery box as claimed in claim 1, wherein: third slot (14) have all been seted up to curb plate (4) and the bottom surface of backplate (8), third inserted block (23) of pegging graft in third slot (14), the top surface of third inserted block (23) with the bottom surface vertical fixation of roof (3), the top surface edge of roof (3) transversely runs through breach (21), baffle (7) are inserted in breach (21), the vertical second locating piece (24) that is fixed with in both sides of baffle (7), third constant head tank (22) are seted up to the inner wall both sides of breach (21), two the vertical second constant head tank (18) of seting up of inner wall of curb plate (4), second constant head tank (18) with third constant head tank (22) are located same vertical line, second locating piece (24) sliding connection be in second constant head tank (18).

6. The reinforcing rib injection molding structure of the spliced battery box as claimed in claim 1, wherein: the outer surface of the back plate (8) penetrates through a plurality of radiating holes distributed at equal intervals.