CN219811602U - Modularized battery plug box - Google Patents
Modularized battery plug box Download PDFInfo
- Publication number
- CN219811602U CN219811602U CN202320974444.XU CN202320974444U CN219811602U CN 219811602 U CN219811602 U CN 219811602U CN 202320974444 U CN202320974444 U CN 202320974444U CN 219811602 U CN219811602 U CN 219811602U
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- CN
- China
- Prior art keywords
- bottom plate
- panel
- housing
- battery compartment
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000003014 reinforcing effect Effects 0.000 claims description 28
- 239000011810 insulating material Substances 0.000 claims description 6
- 239000011152 fibreglass Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a modularized battery plug-in box, which comprises a bottom plate, a panel and a cover shell, wherein the cover shell comprises a top plate, two side plates and an end plate, the two side plates are vertically arranged at two ends of the end plate, the top plate is arranged on the two side plates and the end plate, the top plate, the two side plates and the end plate are integrally formed, the cover shell is covered on the bottom plate and connected with the bottom plate through screws, an opening is formed between one end of the bottom plate far away from the end plate and the cover shell, and the panel is fixed at the opening through screws. According to the utility model, the number of parts is reduced by integrally forming the housing, the housing is connected with the bottom plate through screws, the mounting is more convenient, and the cost is lower.
Description
Technical Field
The utility model relates to the field of battery boxes, in particular to a modularized battery plug box.
Background
The battery box is a group battery composed of a plurality of single batteries, a box body, a battery management system, related installation structural members (devices) and the like.
The Chinese patent with the bulletin number of CN206040837U discloses a battery box, a battery module and a battery module clamp thereof, wherein the battery box comprises a box body and a battery module arranged in the box body, the box body comprises an upper beam component and a lower beam component which are arranged up and down correspondingly and a vertical beam connected between the upper beam component and the lower beam component, the upper beam component comprises a front upper beam arranged front and back, a rear upper beam, a left upper longitudinal beam arranged left and right, and a right upper longitudinal beam, the lower beam component comprises a front lower beam arranged front and back, a rear lower beam, a left lower longitudinal beam arranged left and right, a right lower longitudinal beam, a lower supporting beam connected between the left lower longitudinal beam and the right lower longitudinal beam and used for supporting a battery pack, and the upper beam component, the lower beam component, the vertical beam and the lower supporting beam form an upward frame structure with an opening. Front panel frames are arranged on the front sides of the front upper cross beam and the front lower cross beam, and an adjusting beam is connected between the front panel frames and the front upper cross beam. The front side of the front panel frame is fixed with a front panel by screws, and the front panel comprises a front upper panel and a front lower panel
The box in above-mentioned patent is first with a plurality of crossbeams and a plurality of underbeams through the screw connection constitution frame, then passes through the screw fixation with a plurality of panels in the frame again, and the spare part quantity of box is many, and the installation is loaded down with trivial details, and the cost is higher.
Disclosure of Invention
The utility model aims to provide a modularized battery plug-in box.
The novel cover has the advantages that the number of parts is reduced due to the integral molding of the cover, the cover is connected with the bottom plate through screws, the installation is more convenient, and the cost is lower.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides a modularization battery subrack, includes bottom plate, panel and housing, the housing includes roof, two curb plates and end plate, and two curb plates set up perpendicularly at the both ends of end plate, the roof sets up on two curb plates and end plate, roof, two curb plates and end plate integrated into one piece, the housing cover on the bottom plate and with bottom plate screwed connection, and the bottom plate is kept away from and is formed the opening between one end and the housing of end plate, the panel passes through the fix with screw in the opening part. The number of parts is reduced due to the integral forming of the housing, the housing is connected with the bottom plate through screws, the mounting is more convenient, and the cost is lower.
Preferably, the periphery of the bottom plate is respectively and vertically extended with a first flanging arranged in the housing, and the panel, the two side plates and the end plate are respectively connected with the first flanging through a plurality of screws. The first flanging is arranged, so that the side plate is convenient to be connected with the bottom plate and the panel is convenient to be connected with the bottom plate through screws.
Preferably, one side of the bottom plate towards the top plate is connected with a pair of reinforcing frames in parallel through screws, two ends of each reinforcing frame are perpendicular to a pair of first flanging which is parallel to the bottom plate respectively, support plates are vertically arranged below two ends of each reinforcing frame respectively, one side of each support plate, which is far away from the reinforcing frame, is upwards and vertically extended with a second flanging which is flush with the first flanging, and each second flanging is sequentially fixedly connected with the first flanging and the housing through a plurality of screws respectively. The reinforcing frame and the support plate are arranged, so that the bearing capacity of the bottom plate can be improved, and the bottom plate is not easy to deform under stress; the second flanging and the first flanging are arranged, so that the side plates are convenient to be connected with the bottom plate and the bracket at one time, the connection precision is higher, and the installation is more convenient.
Preferably, a limit bar is arranged between the two reinforcing frames, two ends of the limit bar slide along the reinforcing frames respectively, and extension plates are respectively extended from two sides of the limit bar and one side of the reinforcing frame, which faces the limit bar. The limiting strips are arranged, so that the battery pack placed in the battery box can be separated, and the limiting strips act together with the reinforcing frame and the support plate to play a limiting role, so that the battery pack is not easy to move; the limit strips can be moved and adjusted according to the sizes of the battery packs, so that the battery packs with different specifications are adapted; the extension board and the support board support the battery pack, and the limit strips are fixed by pressing the extension board through the battery pack, so that the limit strips are not easy to move.
Preferably, the outer side wall of one end of the top plate, which is close to the opening, is downwards sunken with a step surface, the upper end of the panel is folded with a folded edge arranged on the step surface, and the folded edge is fixedly connected with the step surface through a plurality of screws. The folding edge is arranged, so that the panel can be hung on the top plate, and the panel is conveniently connected with the side plate, the bottom plate and the top plate without manual lifting; simultaneously, the hem can also strengthen the supporting strength of top plate.
Preferably, the inner sides of the two side plates are fixedly connected with the panel through corner brackets respectively.
Preferably, the panel is provided with a fan hole, and the two side plates and the end plate are provided with a plurality of ventilation holes. The fan is placed in the fan hole and acts with the vent hole, so that air circulates in the battery plug box, and the heat dissipation capacity of the battery plug box is improved.
Preferably, the two ends of the two side plates are respectively provided with a lifting hole, and the lifting holes sequentially penetrate through the first flanging and the second flanging. The lifting hole penetrates through the side plate, the first flanging and the second flanging, so that the lifting hook penetrates into the battery plug box to lift.
Preferably, the cover is made of glass fiber reinforced plastic material, and the bottom plate is made of insulating material.
Preferably, the cover and the base are both insulating materials.
The beneficial effects of the utility model are as follows:
1. the number of parts is reduced due to the integral molding of the housing, the housing is connected with the bottom plate through screws, the mounting is more convenient, and the cost is lower; the reinforcing frame, the support plate, the limiting strips and the extension plates are arranged, so that the battery pack can be supported, the supporting strength of the bottom plate is improved, and the bottom plate is not easy to deform under stress; the panel is connected with the top plate, the side plates and the bottom plate respectively through screws, so that the panel can be detached independently, and the battery pack can be taken conveniently.
2. The step surface and the folded edge are arranged, so that the panel can be hung on the top plate, and the panel is conveniently connected with the side plate, the bottom plate and the top plate without manual lifting; simultaneously, the hem can also strengthen the supporting strength of top plate.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the reinforcing frame and the limiting strips.
In the figure:
1. a bottom plate; 11. a first flanging; 2. a housing; 21. a top plate; 211. a step surface; 22. a side plate; 23. an end plate; 24. a vent hole; 3. a panel; 31. folding edges; 32. a fan hole; 4. a reinforcing frame; 5. a support plate; 51. a second flanging; 6. a limit bar; 61. an extension plate; 7. an angle code; 8. and (5) hoisting the holes.
Description of the embodiments
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings.
The described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 and 2, a modular battery plug-in box comprises a bottom plate 1, a panel 3 and a housing 2, wherein the housing 2 comprises an end plate 23, two side plates 22 which are parallel and perpendicular to the end of the end plate 23 respectively, and a top plate 21 positioned on the two side plates 22 and the end plate 23, the top plate 21, the two side plates 22 and the end plate 23 are integrally molded, and a plurality of ventilation holes 24 are formed in the two side plates 22 and the end plate 23. The cover 2 covers the bottom plate 1, the periphery of the bottom plate 1 is respectively and vertically extended to form a first flanging 11 in the cover 2, an opening is formed between one end of the bottom plate 1 far away from the end plate 23 and the cover 2, and a step surface 211 is recessed downwards on the outer side wall of one end of the top plate 21 close to the opening. The panel 3 is arranged at the opening, a fan hole 32 is formed in the panel 3, and a fan is arranged in the fan hole 32; the upper end of the panel 3 is folded and folded to form a folded edge 31 on the step surface 211, the folded edge 31 is fixedly connected with the step surface 211 through a plurality of screws, the first folded edge 11 is connected with the panel 3 through screws, and the inner sides of the two side plates 22 are respectively fixedly connected with the panel 3 through corner brackets 7. The housing 2 is made of glass fiber reinforced plastic material, the bottom plate 1 is made of insulating material, or the housing 2 and the bottom plate 1 are both made of insulating material.
As shown in fig. 2, a pair of parallel reinforcing frames 4 are fixedly connected to one side of the bottom plate 1 facing the top plate 21 by screws, the two reinforcing frames 4 are respectively positioned at two ends of the bottom plate 1, and two ends of the reinforcing frames 4 are respectively perpendicular to a pair of side walls parallel to the bottom plate 1. Two support plates 5 which are arranged below the reinforcing frame 4 and are perpendicular to the reinforcing frame 4 are arranged on the bottom plate 1, a second flanging 51 which is flush with the first flanging 11 is vertically extended upwards from one side, away from the reinforcing frame 4, of the support plates 5, and the side plates 22, the first flanging 11 and the second flanging 51 are fixed together through a plurality of screws. The two ends of the two side plates 32 are respectively provided with a lifting hole 8, and the lifting holes 8 sequentially penetrate through the first flanging 11 and the second flanging 51.
As shown in fig. 2, a limit bar 6 is disposed between two reinforcing frames 4, the end of the limit bar 6 is slidably connected with the reinforcing frames 4, and extension plates 61 are respectively extended from both sides of the limit bar 6 along the length direction thereof and from one side of the two reinforcing frames 4 toward the limit bar 6.
In view of the above-mentioned, it is desirable,
when the battery plug box is installed, firstly, a battery pack is placed on the bottom plate 1, then the housing 2 is covered on the bottom plate 1, the side plates 22, the first flanging 11 and the second flanging 51 are connected together through a plurality of screws, then the corner connector 7 is fixed on the inner side of the side plate 22, finally, the lower part of the panel 3 is connected with the first flanging 11 through screws, the two sides of the panel 3 are connected with the corner connector 7, and the flanging 31 is connected with the step surface 211.
The described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Claims (10)
1. A modularized battery plug-in box is characterized in that,
including bottom plate, panel and housing, the housing includes roof, two curb plates and end plate, and two curb plates set up the both ends at the end plate perpendicularly, the roof sets up on two curb plates and end plate, roof, two curb plates and end plate integrated into one piece, the housing cover on the bottom plate and with bottom plate screwed connection, and the bottom plate is kept away from and is formed the opening between one end of end plate and the housing, the panel passes through the fix with screw in the opening part.
2. The modular battery compartment of claim 1, wherein,
the periphery of the bottom plate is respectively and vertically extended with a first flanging arranged in the housing, and the panel, the two side plates and the end plate are respectively connected with the first flanging through a plurality of screws.
3. The modular battery compartment of claim 2, wherein,
the bottom plate is towards the reinforcing frame of a pair of parallel arrangement of screw connection in one side of roof, and the both ends of reinforcing frame are perpendicular with a pair of first turn-ups that the bottom plate paralleled respectively, the both ends below of reinforcing frame is equipped with the extension board perpendicularly respectively, and the one side that each extension board kept away from the reinforcing frame upwards extends perpendicularly has the second turn-ups that flushes with first turn-ups, and each second turn-ups is in proper order with first turn-ups, housing fixed connection through a plurality of screws respectively.
4. The modular battery compartment of claim 3,
a limiting strip is arranged between the two reinforcing frames, two ends of the limiting strip slide along the reinforcing frames respectively, and extension plates are respectively extended from two sides of the limiting strip and one side of the reinforcing frame, which faces the limiting strip.
5. The modular battery compartment of claim 1, wherein,
the upper end of the panel is folded and folded to form a folded edge which is arranged on the step surface, and the folded edge is fixedly connected with the step surface through a plurality of screws.
6. The modular battery compartment of claim 5, wherein,
the inner sides of the two side plates are fixedly connected with the panel through corner brackets respectively.
7. The modular battery compartment of claim 6, wherein,
the panel is provided with fan holes, and a plurality of ventilation holes are formed in the two side plates and the end plate.
8. The modular battery compartment of claim 7, wherein,
the lifting holes are respectively formed in the two ends of the two side plates, and penetrate through the first flanging and the second flanging in sequence.
9. The modular battery compartment of claim 1, wherein,
the housing is made of glass fiber reinforced plastic material, and the bottom plate is made of insulating material.
10. The modular battery compartment of claim 1, wherein,
the housing and the bottom plate are both insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320974444.XU CN219811602U (en) | 2023-04-26 | 2023-04-26 | Modularized battery plug box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320974444.XU CN219811602U (en) | 2023-04-26 | 2023-04-26 | Modularized battery plug box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219811602U true CN219811602U (en) | 2023-10-10 |
Family
ID=88215810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320974444.XU Active CN219811602U (en) | 2023-04-26 | 2023-04-26 | Modularized battery plug box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219811602U (en) |
-
2023
- 2023-04-26 CN CN202320974444.XU patent/CN219811602U/en active Active
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