CN212098401U - Lightweight battery tray - Google Patents
Lightweight battery tray Download PDFInfo
- Publication number
- CN212098401U CN212098401U CN202020694614.5U CN202020694614U CN212098401U CN 212098401 U CN212098401 U CN 212098401U CN 202020694614 U CN202020694614 U CN 202020694614U CN 212098401 U CN212098401 U CN 212098401U
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- bracket
- fixing
- mounting seat
- plate
- battery tray
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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model relates to the technical field of electric automobile production, in particular to a lightweight storage battery tray; the utility model comprises an integrally formed bracket and a fixed plate, wherein the bracket is provided with a first mounting seat, the fixed plate is provided with a second mounting seat, and the first mounting seat and the second mounting seat face each other in opposite directions so as to be used for fixing a storage battery; the fixing plate is used for fixing the automobile controller, and the bottom of the bracket is connected with the frame of the automobile; the utility model discloses in, through producing processing bracket and fixed plate integrated into one piece out, utilize the first mount pad on the bracket and the second mount pad on the fixed plate to be used for fixed battery, the fixed plate is used for installing automobile controller simultaneously, and the bottom of bracket and the connected to the frame of car, and it is convenient to install automobile controller and battery, labour saving and time saving, and production and processing is convenient moreover, has reduced manufacturing cost.
Description
Technical Field
The utility model relates to an electric automobile production technical field particularly, relates to a lightweight battery tray.
Background
The electric automobile is a vehicle which takes a vehicle-mounted power supply as power and drives wheels to run by using a motor, and meets various requirements of road traffic and safety regulations; it is powered using electricity stored in batteries, sometimes 12 or 24 batteries, sometimes more, are used when driving the vehicle. The electric automobile comprises the following components: mechanical systems such as an electric drive and control system, a drive force transmission system and the like, working devices for completing given tasks and the like; the electric driving and controlling system is the core of the electric automobile and is the biggest difference from the internal combustion engine automobile; the electric driving and controlling system consists of driving motor, power source, speed regulating controller of motor, etc.
The power supply provides electric energy for a driving motor of the electric automobile, and the motor converts the electric energy of the power supply into mechanical energy; the most widely used power supply is the lead-acid storage battery, but with the development of the electric automobile technology, the lead-acid storage battery is gradually replaced by other storage batteries due to low energy, slow charging speed and short service life; the developing power supplies mainly comprise sodium-sulfur batteries, nickel-cadmium batteries, lithium batteries, fuel batteries and the like, and the application of the novel power supplies opens up a wide prospect for the development of electric automobiles.
At present, most storage battery trays are formed by stamping and welding, the process is complex, stamping, welding, pretreatment, electrophoresis and over-inspection (5 processes) are required, and the cost and the quality are difficult to control; the main problems and disadvantages are as follows:
1) the product is heavy, and the metal piece is not beneficial to the light weight of the vehicle, energy conservation and emission reduction due to the large material density;
2) the process is complicated, and the parts forming the storage battery tray assembly are formed by stamping and welding, and need to be subjected to stamping, welding, pretreatment, electrophoresis and over-inspection (5 processes), so that the cost and the quality are difficult to control.
3) It is very inconvenient to install the automobile controller.
Disclosure of Invention
In order to solve the problem, an object of the utility model is to provide a lightweight battery tray, it is produced and processed out through with bracket and fixed plate integrated into one piece, utilizes the first mount pad on the bracket and the second mount pad on the fixed plate to be used for fixed battery, and the fixed plate is used for installing automobile controller simultaneously, and the bottom of bracket and the connected to frame of car, and installation automobile controller and battery are convenient.
The utility model aims at realizing through the following technical scheme:
the utility model provides a lightweight battery tray, which is connected to the frame of an automobile and used for fixing a battery, wherein the lightweight battery tray comprises a bracket and a fixing plate which are integrally formed, and the fixing plate is connected to one side of the bracket; the bracket is provided with a first mounting seat, the fixed plate is provided with a second mounting seat, and the first mounting seat and the second mounting seat face to each other so as to be used for fixing a storage battery; the fixed plate is used for fixing an automobile controller, and the bottom of the bracket is connected with a frame of an automobile.
As an improvement of the utility model, be provided with first couple hole on the first mount pad, be provided with the second couple hole on the second mount pad, first couple hole and second couple hole all can be fixed through metal hook the battery.
As a further improvement, the bracket is provided with a first wire passing plate, the first wire passing plate is located on the same side of the fixed plate, the first wire passing plate is provided with a first perforation, and the first perforation is used for the power line of the storage battery to pass through.
As a further improvement of the present invention, a second wire passing plate is provided on the bracket, the second wire passing plate is perpendicular to the first wire passing plate, the second wire passing plate is provided with a second hole for the power line of the battery to pass through.
As a further improvement of the utility model, be provided with the fixed orifices that is used for mounting bolt fixed automobile controller on the fixed plate.
As a further improvement of the utility model, the top end of the fixing plate is provided with two fixing holes which are symmetrically arranged.
As a further improvement of the present invention, the fixing hole is internally pre-installed with a nut.
As a further improvement of the utility model, two baffles are symmetrically arranged on the fixing plate.
As a further improvement of the present invention, the baffle is located under the fixing hole.
As a further improvement of the present invention, the second mounting seat is located between two of the baffles.
The utility model discloses in, through producing processing bracket and fixed plate integrated into one piece out, utilize the first mount pad on the bracket and the second mount pad on the fixed plate to be used for fixed battery, the fixed plate is used for installing automobile controller simultaneously, and the bottom of bracket and the connected to the frame of car, and it is convenient to install automobile controller and battery, labour saving and time saving, and production and processing is convenient moreover, has reduced manufacturing cost.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a bottom view of the present invention;
fig. 4 is a side view of the present invention;
fig. 5 is a rear view of the present invention;
wherein the reference numerals are: 1-bracket, 11-first mounting seat, 12-first hook hole, 13-first wire passing plate, 14-second wire passing plate, 15-first through hole, 16-second through hole, 2-fixing plate, 21-second mounting seat, 22-second hook hole, 23-fixing hole, 24-baffle, 25-nut, 3-boss and 31-liquid discharge hole.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
The utility model discloses a lightweight battery tray connects on the frame of car and is used for fixed battery.
As shown in fig. 1 to 5, the light-weight storage battery tray of the present invention includes an integrally formed bracket 1 and a fixing plate 2, wherein the fixing plate 2 is connected to one side of the bracket 1.
The bracket 1 is provided with a first mounting seat 11, the fixing plate 2 is provided with a second mounting seat 21, the first mounting seat 11 and the second mounting seat 21 face to each other so as to be used for fixing a storage battery, the fixing plate 2 is used for fixing an automobile controller, and the bottom of the bracket 1 is connected with a frame of an automobile.
The utility model discloses in, through producing processing bracket 1 and 2 integrated into one piece of fixed plate out, utilize first mount pad 11 on bracket 1 and second mount pad 21 on fixed plate 2 to be used for fixed battery, fixed plate 2 is used for installing automobile controller simultaneously, and the bottom of bracket 1 and the connected to frame of car, and it is convenient to install automobile controller and battery, and labour saving and time saving produces moreover and processes the convenience, has reduced manufacturing cost.
In order to fix the storage battery stably, the first mounting seat 11 is provided with a first hook hole 12, the second mounting seat 21 is provided with a second hook hole 22, and the first hook hole 12 and the second hook hole 22 can fix the storage battery through metal hooks.
In the utility model, in order to facilitate the wiring of the power line of the storage battery, a first wire passing plate 13 is arranged on the bracket 1, the first wire passing plate 13 is positioned on the same side of the fixed plate 2, a first perforation 15 is arranged on the first wire passing plate 13, and the first perforation 15 is used for the power line of the storage battery to pass through; further, in the present invention,
the bracket 1 may further be provided with a second wire passing plate 14, the second wire passing plate 14 is perpendicular to the first wire passing plate 13, and the second wire passing plate 14 is provided with a second through hole 16 for passing a power cord of the storage battery.
In the utility model, the fixing plate 2 is provided with a fixing hole 23 for fixing the automobile controller by the mounting bolt, which is convenient for mounting the automobile controller; furthermore, two symmetrically arranged fixing holes 23 are formed in the top end of the fixing plate 2, so that the automobile controller can be stably fixed and cannot fall off; in order to conveniently install the automobile controller, the nuts 25 are preassembled in the fixing holes 23, the nuts 25 do not need to be purchased additionally for installation, the installation speed can be accelerated, and meanwhile, the nuts 25 are not prone to falling off from the fixing plate 2.
In order to conveniently mount the automobile controller and enable the automobile controller to be stable and not to deviate, the two baffle plates 24 are symmetrically arranged on the fixing plate 2, the baffle plates 24 are located right below the fixing holes 23, the automobile controller is conveniently blocked, and meanwhile, the second mounting seat 11 is located between the two baffle plates 24, so that the storage battery and the automobile controller and connection between the storage battery and the automobile controller are conveniently mounted.
In order to be connected with the frame of the automobile conveniently, the boss 3 is arranged at the bottom of the bracket 1, the boss 3 is connected with the frame of the automobile, the liquid discharge hole 31 is formed in the boss 3, and liquid can be conveniently discharged from the liquid discharge hole 31.
In the present invention, an embodiment is provided, which comprises
Comprises a bracket 1 and a fixed plate 2 which are integrally formed, wherein the fixed plate 2 is connected with one side of the bracket 1, the bottom of the bracket 1 is provided with a boss 3, the boss 3 is connected with a frame of an automobile, the boss 3 is provided with a liquid discharge hole 31,
the bracket 1 is provided with a first mounting seat 11, the fixing plate 2 is provided with a second mounting seat 21, the first mounting seat 11 and the second mounting seat 21 face to each other to fix a storage battery, the first mounting seat 11 is provided with a first hook hole 12, the second mounting seat 21 is provided with a second hook hole 22, the first hook hole 12 and the second hook hole 22 can fix the storage battery through a metal hook, the bracket 1 is provided with a first wire passing plate 13 and a second wire passing plate 14, the first wire passing plate 13 is positioned at the same side of the fixing plate 2, the first wire passing plate 13 is provided with a first through hole 15, the first through hole 15 is used for a power line of the storage battery to pass through, the second wire passing plate 14 is vertical to the first wire passing plate 13, the second wire passing plate 14 is provided with a second through hole 16 for the power line of the storage battery to pass through, the top end of the fixing plate 2 is provided with two symmetrically arranged fixing holes 23, nuts 25 are pre-installed in the fixing holes 23, two baffles 24 which are symmetrically arranged are arranged on the fixed plate 2, and the baffles 24 are positioned right below the fixed hole 23; the structure of the embodiment is integrally formed in one step by injection molding, so that the multi-process manufacturing process of the original metal structure is avoided, and the reliability of the strength of the plastic structure is ensured by CAE analysis of the structure during design; due to the salt spray resistance of the plastic material, the metal part is completely prevented from being subjected to surface treatment to meet the requirements of a salt spray test; the cost and the weight are more outstanding, the cost of the whole plastic structure is reduced by about 50 percent, and the weight is reduced by 70 percent; completely meets the requirements of customers and markets, and lays a solid foundation for the development of similar products; the structure of this embodiment with its unique design structure, it possesses following advantage:
1. the aim of light weight of customers is achieved, and the weight is greatly reduced by adopting a plastic design structure;
2. in the aspect of cost control, a plastic structure is adopted to be integrated, the adoption of the structure reduces the installation procedures of the storage battery of a customer, and a large amount of cost is saved for the assembly of the customer; meanwhile, the cost of raw materials is reduced, the production procedures are reduced, and the production cost is reduced.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A lightweight storage battery tray is connected to a frame of an automobile and used for fixing a storage battery, and is characterized by comprising a bracket and a fixing plate which are integrally formed, wherein the fixing plate is connected to one side of the bracket; the bracket is provided with a first mounting seat, the fixed plate is provided with a second mounting seat, and the first mounting seat and the second mounting seat face to each other so as to be used for fixing a storage battery; the fixed plate is used for fixing an automobile controller, and the bottom of the bracket is connected with a frame of an automobile.
2. The lightweight battery tray according to claim 1, wherein the first mounting seat is provided with a first hook hole, the second mounting seat is provided with a second hook hole, and the first hook hole and the second hook hole are both capable of fixing the battery by a metal hook.
3. The lightweight battery tray as set forth in claim 1, wherein a first wire passing plate is disposed on the bracket, the first wire passing plate is disposed on the same side of the fixing plate, and a first through hole is disposed on the first wire passing plate for passing a power cord of the battery therethrough.
4. The light-weight storage battery tray as claimed in claim 3, wherein a second wire passing plate is arranged on the bracket, the second wire passing plate is perpendicular to the first wire passing plate, and the second wire passing plate is provided with a second through hole for passing a power cord of the storage battery.
5. The lightweight battery tray according to claim 1, wherein the fixing plate is provided with fixing holes for fixing a vehicle controller by mounting bolts.
6. The lightweight battery tray according to claim 5, wherein two fixing holes are symmetrically formed at the top end of the fixing plate.
7. The lightweight battery tray according to claim 6, wherein nuts are pre-installed in the fixing holes.
8. The lightweight battery tray according to claim 7, wherein two baffles are symmetrically arranged on the fixing plate.
9. The lightweight battery tray of claim 8, wherein said baffle is directly below said securing hole.
10. The lightweight battery tray of claim 9, wherein said second mounting seat is between two of said baffles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020694614.5U CN212098401U (en) | 2020-04-30 | 2020-04-30 | Lightweight battery tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020694614.5U CN212098401U (en) | 2020-04-30 | 2020-04-30 | Lightweight battery tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212098401U true CN212098401U (en) | 2020-12-08 |
Family
ID=73619188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020694614.5U Active CN212098401U (en) | 2020-04-30 | 2020-04-30 | Lightweight battery tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212098401U (en) |
-
2020
- 2020-04-30 CN CN202020694614.5U patent/CN212098401U/en active Active
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