CN215321967U - Novel integrated into one piece's lightweight battery frame - Google Patents
Novel integrated into one piece's lightweight battery frame Download PDFInfo
- Publication number
- CN215321967U CN215321967U CN202121119112.0U CN202121119112U CN215321967U CN 215321967 U CN215321967 U CN 215321967U CN 202121119112 U CN202121119112 U CN 202121119112U CN 215321967 U CN215321967 U CN 215321967U
- Authority
- CN
- China
- Prior art keywords
- side plate
- pressure strip
- plate
- bottom plate
- storage battery
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The utility model discloses a novel integrally-formed lightweight battery jar frame, which comprises a bottom plate, a right side plate and a left side plate, wherein the right side plate and the left side plate are arranged at the edges of two sides of the bottom plate, the right side plate and the left side plate are vertically arranged with the bottom plate, the right side plate and the left side plate are of an integrally-formed structure, a battery jar pressing component is arranged between the right side plate and the left side plate, the battery jar pressing component is positioned above the bottom plate, the right side plate and the left side plate are made of DL1050 materials, the bottom plate, the right side plate and the left side plate of the battery jar frame are of the integrally-formed structure, so that the bottom plate and two groups of side plates are integrated, the assembling, riveting and welding processes are reduced, the purposes of reducing the mold input quantity and reducing the cost are achieved, meanwhile, the bottom plate and the side plates are made of the DL1050 materials are adopted, the material standard is improved, and the strength and the quality of products are ensured while the weight is reduced, the purposes of light weight and cost reduction are achieved.
Description
Technical Field
The utility model relates to the technical field of storage battery installation, in particular to a novel integrally-formed lightweight storage battery frame.
Background
The battery belongs to a kind of battery and converts chemical energy into electric energy. With the continuous development and improvement of electric vehicle technology, electric vehicles are gradually popularized, wherein a battery is used as an important part of the electric vehicle, and the battery is generally fixed inside the vehicle by using a battery frame.
However, the existing battery box has the following disadvantages:
1. the existing battery box is mostly made of DL510 materials and is designed into a bottom plate, a left side plate, a right side plate, a left reinforcing plate and a right reinforcing plate, and the battery box is assembled into a whole through a plurality of processes including welding nuts and riveting the reinforcing plates; the process is complex, the working procedures are more, and the manual input cost of the die is higher.
2. The storage battery is installed on the storage battery frame, does not have fixed knot to construct, and when the vehicle went, the storage battery took place to remove easily, produced the influence to the safety of vehicle.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel integrally-formed lightweight battery box, which aims to solve the problems that the existing battery box in the background technology is mostly made of DL510 materials and is designed into a bottom plate, a left side plate, a right side plate, a left reinforcing plate and a right reinforcing plate, and the battery box is finally assembled into a whole through a plurality of processes including welding nuts, riveting the reinforcing plates; the process is complicated, the process is more, the manual input cost of the die is higher, the storage battery is arranged on the storage battery frame, a fixed structure is not arranged, and the storage battery is easy to move when a vehicle runs.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel integrated into one piece's lightweight storage battery frame, includes bottom plate, right side board and left side board are installed in bottom plate both sides edge, and right side board and left side board set up with the bottom plate is perpendicular, bottom plate, right side board and left side board are the integrated into one piece structure, install the storage battery between right side board and the left side board and compress tightly the subassembly, and the storage battery compresses tightly the top that the subassembly is located the bottom plate, department installs the frame installation piece in the middle of the top of right side board and left side board, the tip that right side board and left side board are located one side is provided with electric box support installation piece, and electric box support installation piece all sets up with right side board, left side board are perpendicular, bottom plate, right side board and left side board adopt the DL1050 material.
As further preferable in the present technical solution: the right side plate and the left side plate are provided with heat dissipation ports in the middle.
As further preferable in the present technical solution: concave-convex strips are arranged on the bottom plate, and a base plate is laid on the surface of the concave-convex strips on the bottom plate.
As further preferable in the present technical solution: the storage battery pressing assembly comprises an upper pressing plate, compression springs, a lower pressing plate and a movable cavity, the movable cavity is formed in the bottom end of the upper pressing plate, the lower pressing plate is arranged in the movable cavity, the compression springs are installed between the lower pressing plate and the upper pressing plate, and multiple groups of compression springs are arranged.
As further preferable in the present technical solution: the bottom surface of lower pressure strip is equipped with the rubber heelpiece, and forms the heat conduction chamber between rubber heelpiece and the lower pressure strip, heat conduction filler is filled in the heat conduction chamber, the radiating groove has been seted up to the upper surface of going up the pressure strip, and the radiating groove is provided with the multiunit.
As further preferable in the present technical solution: and the two sides of the frame mounting piece on the right side plate and the left side plate are provided with mounting holes for the pressing assemblies.
As further preferable in the present technical solution: the storage battery compresses tightly the both sides of subassembly and is equipped with the unit mount piece, the unit mount piece compresses tightly the upper pressure plate of subassembly with the storage battery and is connected perpendicularly, set up threaded hole on the unit mount piece, and the position size of threaded hole and the position size phase-match that compresses tightly the unit mount hole, be provided with fixing bolt between threaded hole and the compression unit mount hole.
The utility model provides a novel integrally-formed lightweight storage battery frame, which has the following beneficial effects:
(1) the bottom plate, the right side plate and the left side plate of the battery box are in an integrated molding structure, so that the bottom plate and the two groups of side plates are integrated, the assembling, riveting and welding processes are reduced, the purposes of reducing the input quantity of molds and reducing the cost are achieved, meanwhile, the bottom plate, the right side plate and the left side plate are made of DL1050 materials, the material standard is improved, the weight is reduced, the strength and the quality of a product are guaranteed, and the purposes of light weight and cost reduction are achieved.
(2) According to the utility model, the storage battery pressing assembly consisting of the upper pressing plate, the compression spring and the lower pressing plate is arranged in the storage battery frame, the lower pressing plate is arranged in the movable cavity of the upper pressing plate and is connected by the compression spring, and when the storage battery pressing device is used, the lower pressing plate can downwards extrude and fix the storage battery under the action of the compression spring, so that the storage battery is prevented from moving.
(3) According to the utility model, the rubber bottom pad is arranged at the bottom of the lower pressing plate, the heat conducting filler is filled in the heat conducting cavity formed between the lower pressing plate and the rubber bottom pad, and meanwhile, the plurality of groups of heat radiating grooves are formed in the upper surface of the upper pressing plate.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the battery pressing assembly of the present invention;
FIG. 3 is a side cross-sectional view of FIG. 2 of the present invention;
fig. 4 is a schematic structural diagram of the battery pressing assembly of the present invention.
In the figure: 1. a base plate; 2. a right side plate; 3. a left side plate; 4. concave-convex strips; 5. a battery cell pressing component; 6. a component mounting piece; 7. an electrical box bracket mounting tab; 8. a hold down assembly mounting hole; 9. an upper compression plate; 10. a compression spring; 11. a lower compression plate; 12. a rubber bottom pad; 13. a heat sink; 14. a heat conducting cavity; 15. a thermally conductive filler; 16. a movable cavity; 17. fixing the bolt; 18. a threaded hole; 19. a base plate; 20. a frame mounting tab; 21. and a heat dissipation port.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a novel integrated into one piece's lightweight storage battery frame, comprising a base plate 1, right side board 2 and left side board 3 are installed in 1 both sides edge of bottom plate, and right side board 2 and left side board 3 set up with bottom plate 1 is perpendicular, bottom plate 1, right side board 2 and left side board 3 are the integrated into one piece structure, install storage battery pressure pack 5 between right side board 2 and the left side board 3, and storage battery pressure pack 5 is located bottom plate 1's top, department installs frame mount piece 20 in the middle of the top of right side board 2 and left side board 3, the tip that right side board 2 and left side board 3 are located one side is provided with electricity box support mounting piece 7, and electricity box support mounting piece 7 all with right side board 2, left side board 3 sets up perpendicularly, bottom plate 1, right side board 2 and left side board 3 adopt the DL material.
In this embodiment, specifically: the right side plate 2 and the left side plate 3 are provided with a heat dissipation opening 21 in the middle, and the heat dissipation opening 21 is utilized to reduce materials, and meanwhile, a heat dissipation channel is added to assist in heat dissipation.
In this embodiment, specifically: be provided with unsmooth strip 4 on the bottom plate 1, and bottom plate 1 is located the surface of unsmooth strip 4 and has laid backing plate 19, during the use, utilizes backing plate 19 to protect the bottom of storage battery.
In this embodiment, specifically: storage battery pressure components 5 includes pressure strip 9, compression spring 10, pressure strip 11 and activity chamber 16 down, the bottom of going up pressure strip 9 is equipped with activity chamber 16, pressure strip 11 is arranged in activity chamber 16 down, install compression spring 10 between pressure strip 11 and the last pressure strip 9 down, and compression spring 10 is provided with the multiunit, during the use, after fixed pressure strip 9, pressure strip 11 and storage battery surface contact down, pressure strip 11 and last pressure strip 9 down compression spring 10 between can extrude down pressure strip 11 down, pressure strip 11 can extrude fixed storage battery down after receiving decurrent power down, under storage battery pressure components 5's effect, can prevent that the storage battery from removing.
In this embodiment, specifically: the bottom surface of lower pressure strip 11 is equipped with rubber heelpiece 12, and form heat conduction chamber 14 between rubber heelpiece 12 and the lower pressure strip 11, fill heat conduction filler 15 in heat conduction chamber 14, go up the upper surface of pressure strip 9 and seted up radiating groove 13, and radiating groove 13 is provided with the multiunit, during the use, the rubber heelpiece 12 and the storage battery surface contact of lower pressure strip 11, the storage battery during operation, the heat of production transmits in proper order to pressure strip 11 down through rubber heelpiece 12 and heat conduction filler 15, compression spring 10 and last pressure strip 9 are last, increase heat radiating area and approach, be convenient for faster heat dissipation.
In this embodiment, specifically: the both sides that lie in frame mount piece 20 on right side board 2 and left side board 3 are equipped with and compress tightly subassembly mounting hole 8, the both sides that the storage battery compressed tightly subassembly 5 are equipped with subassembly installation piece 6, subassembly installation piece 6 is connected perpendicularly with the last pressure strip 9 that the storage battery compressed tightly subassembly 5, set up threaded hole 18 on the subassembly installation piece 6, and the position size of threaded hole 18 and the position size phase-match that compresses tightly subassembly mounting hole 8, be provided with fixing bolt 17 between threaded hole 18 and the pressure subassembly mounting hole 8, during the use, with threaded hole 18 and right side board 2 on the subassembly installation piece 6, the pressure subassembly mounting hole 8 on the left side board 3 aligns, then screw in fixing bolt 17 can be fixed storage battery pressure subassembly 5 in right side board 2, on the left side board 3, the fixed mode letter is answered.
It should be noted that, when working, the novel integrally formed lightweight battery frame, by adopting the integrally formed structure for the bottom plate 1, the right side plate 2, and the left side plate 3 of the battery frame, the bottom plate 1, the right side plate 2, and the left side plate 3 are integrated, the assembly, the riveting and welding processes can be reduced, the die input quantity can be reduced, the cost can be reduced, the material standard can be improved, the DL1050 material is adopted for manufacturing, the product quality can be ensured under the condition of weight reduction, the purposes of realizing light weight and reducing cost can be achieved, moreover, by installing the battery pressing assembly 5 connected by the fixing bolt 17 in the battery frame, and the battery pressing assembly 5 is composed of the upper pressing plate 9, the compression spring 10 and the lower pressing plate 11, the lower pressing plate 11 is arranged in the movable cavity 16 of the upper pressing plate 9, and simultaneously connected by the compression spring 10, when in use, after the upper pressing plate 9 is fixed, lower pressure strip 11 and storage battery surface contact, under compression spring 10's effect, can extrude fixed storage battery, wherein because form heat conduction chamber 14 between the rubber heelpiece 12 of lower pressure strip 11 and bottom, and pack heat conduction filler 15 in heat conduction chamber 14, multiunit radiating groove 13 has been seted up to the upper surface at last pressure strip 9, the rubber heelpiece 12 and the storage battery surface contact of pressure strip 11 down during the use, the storage battery during operation, the heat of production transmits in proper order to pressure strip 11 down through rubber heelpiece 12 and heat conduction filler 15, compression spring 10 and last pressure strip 9 are last, increase heat radiating area and approach, be convenient for faster heat dissipation.
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 (7)
1. The utility model provides a novel integrated into one piece's lightweight storage battery frame, includes bottom plate (1), right side board (2) and left side board (3), its characterized in that: the right side plate (2) and the left side plate (3) are arranged at the edges of the two sides of the bottom plate (1), the right side plate (2) and the left side plate (3) are arranged vertically to the bottom plate (1), the bottom plate (1), the right side plate (2) and the left side plate (3) are of an integrally formed structure, a battery jar pressing component (5) is arranged between the right side plate (2) and the left side plate (3), and the battery pressing component (5) is positioned above the bottom plate (1), a frame mounting piece (20) is arranged in the middle of the top ends of the right side plate (2) and the left side plate (3), the end parts of the right side plate (2) and the left side plate (3) at one side are provided with an electric box bracket mounting piece (7), and the electric box bracket mounting pieces (7) are both arranged vertically to the right side plate (2) and the left side plate (3), the bottom plate (1), the right side plate (2) and the left side plate (3) are made of DL1050 materials.
2. The novel integrated lightweight battery box of claim 1, wherein: and the right side plate (2) and the left side plate (3) are provided with a heat dissipation port (21) at the middle position.
3. The novel integrated lightweight battery box of claim 1, wherein: concave-convex strips (4) are arranged on the bottom plate (1), and backing plates (19) are laid on the surface, located on the concave-convex strips (4), of the bottom plate (1).
4. The novel integrated lightweight battery box of claim 1, wherein: storage battery compresses tightly subassembly (5) and includes pressure strip (9), compression spring (10), pressure strip (11) and activity chamber (16) down, the bottom of going up pressure strip (9) is equipped with activity chamber (16), activity chamber (16) are arranged in down pressure strip (11), install compression spring (10) down between pressure strip (11) and last pressure strip (9), and compression spring (10) are provided with the multiunit.
5. The novel integrated lightweight battery box of claim 4, wherein: the bottom surface of lower pressure strip (11) is equipped with rubber heelpiece (12), and forms heat conduction chamber (14) between rubber heelpiece (12) and lower pressure strip (11), pack heat conduction filler (15) in heat conduction chamber (14), radiating groove (13) have been seted up to the upper surface of going up pressure strip (9), and radiating groove (13) are provided with the multiunit.
6. The novel integrated lightweight battery box of claim 4, wherein: and the two sides of the frame mounting piece (20) on the right side plate (2) and the left side plate (3) are provided with pressing component mounting holes (8).
7. The novel integrated lightweight battery box of claim 6, wherein: the storage battery compresses tightly both sides of subassembly (5) and is equipped with unit mount piece (6), unit mount piece (6) and storage battery compress tightly last pressure strip (9) perpendicular connection of subassembly (5), set up threaded hole (18) on unit mount piece (6), and the position size of threaded hole (18) and the position size phase-match that compresses tightly subassembly mounting hole (8), threaded hole (18) and compress tightly and be provided with fixing bolt (17) between subassembly mounting hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121119112.0U CN215321967U (en) | 2021-05-24 | 2021-05-24 | Novel integrated into one piece's lightweight battery frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121119112.0U CN215321967U (en) | 2021-05-24 | 2021-05-24 | Novel integrated into one piece's lightweight battery frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215321967U true CN215321967U (en) | 2021-12-28 |
Family
ID=79547884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121119112.0U Active CN215321967U (en) | 2021-05-24 | 2021-05-24 | Novel integrated into one piece's lightweight battery frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215321967U (en) |
-
2021
- 2021-05-24 CN CN202121119112.0U patent/CN215321967U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110085787A (en) | A kind of Soft Roll modular structure | |
| CN210668466U (en) | Battery module | |
| CN215321967U (en) | Novel integrated into one piece's lightweight battery frame | |
| CN108232079B (en) | Soft packet of lithium ion opens and cuts off power supply pond system | |
| CN215299459U (en) | Welding pressing device | |
| CN202034386U (en) | Junction box for solar battery | |
| CN108054419B (en) | Electricity core adhesion equipment is prevented to hot press | |
| CN210122048U (en) | Front cabin electric part bracket assembly universal for lead-acid and lithium-battery pure electric vehicle | |
| CN202004576U (en) | Motor control box and conveying device comprising same | |
| CN213636148U (en) | Square battery module | |
| CN215418442U (en) | Non-module type battery structure | |
| CN211045512U (en) | Battery module with continuous clamping force | |
| CN210956882U (en) | Cell top side sealing device | |
| CN206505958U (en) | A kind of storage battery fixer | |
| CN201287789Y (en) | Gear controller of electric vehicle | |
| CN219286571U (en) | Lithium battery cell locating support | |
| CN218677246U (en) | Automatic charging power-off protection device for lithium battery | |
| CN219226441U (en) | Lower box of composite material electric automobile | |
| CN218887419U (en) | Can take out formula of inserting modularization group battery | |
| CN217389252U (en) | Lid device behind controller | |
| CN219667956U (en) | New energy automobile lithium cell has charge protection architecture | |
| CN220348871U (en) | Shell pouring die for production of lithium battery pack | |
| CN216773382U (en) | Lithium iron phosphate battery assembly structure | |
| CN215042109U (en) | Control box for electric automobile | |
| CN219371253U (en) | Battery convenient to dismouting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |