CN211630549U - Controller of electric vehicle - Google Patents
Controller of electric vehicle Download PDFInfo
- Publication number
- CN211630549U CN211630549U CN202020698019.9U CN202020698019U CN211630549U CN 211630549 U CN211630549 U CN 211630549U CN 202020698019 U CN202020698019 U CN 202020698019U CN 211630549 U CN211630549 U CN 211630549U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- base
- electric vehicle
- plug wire
- phase line
- 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
- Motor Or Generator Frames (AREA)
Abstract
The utility model belongs to the technical field of electric vehicle auxiliary equipment, and relates to an electric vehicle controller, which comprises a base and an upper cover, wherein the upper cover is covered on the surface of the base and is tightly connected with the base; the power terminal stretches out from a power terminal mounting opening formed in the upper cover, the motor phase line terminal stretches out from a motor phase line terminal mounting opening formed in the upper cover, and the function collection plug wire opening stretches out from a function collection plug wire opening mounting opening formed in the upper cover. The shell of the controller is reasonable in structure, the upper cover is provided with the containing cavity, the edge of the base is provided with the positioning column, and the base is connected with the upper cover conveniently and quickly.
Description
Technical Field
The utility model belongs to the technical field of electric motor car auxiliary assembly, a controller for electric motor car is related to.
Background
Electric vehicle controllers are provided with a housing, which is generally formed by fastening a base and an upper cover. At present, the connection mode of the base and the upper cover of the electric vehicle controller in the prior art is generally set to be a lower clamping groove arranged on the base, an upper clamping groove is arranged on the upper cover, and the upper clamping groove and the lower clamping groove are mutually matched to realize the fixed connection of the base and the upper cover. The specific connection mode is as follows: the upper clamping groove of the upper cover is aligned with the lower clamping groove of the base, then the upper cover and the base are pushed tightly in opposite directions until the end parts of the upper cover and the base are flush, namely the upper cover and the base are reliably connected, and then the two ends of the upper cover in the length direction are respectively provided with the baffle plates so as to realize the sealing arrangement of the controller shell.
Disclosure of Invention
The utility model aims at the above problem, a electric vehicle controller is provided, the shell structure of this controller is reasonable, and the upper cover is equipped with and holds the chamber, and the base edge is equipped with the reference column, realizes that the base is connected with the convenient and fast of upper cover.
According to the technical scheme of the utility model: an electric vehicle controller characterized by: the multifunctional motor phase line connector comprises a base and an upper cover, wherein the upper cover is covered on the surface of the base and is fixedly connected with the base, a base plate is arranged in a space formed by the base and the upper cover on the surface of the base, a power terminal is arranged at one end of the base plate along the length direction, a motor phase line terminal is arranged at the other end of the base plate along the length direction, and a function collection socket is arranged at one side of the base plate along the width direction;
the power terminal extends out of a power terminal mounting opening formed in the upper cover, the motor phase line terminal extends out of a motor phase line terminal mounting opening formed in the upper cover, and the function collection plug wire opening extends out of a function collection plug wire opening mounting opening formed in the upper cover;
and a radiating fin is arranged on one side of the outer side of the upper cover, which is opposite to the functional integrated patch cord installing port along the width direction.
As a further improvement of the utility model, the upper cover is provided with a first fixing hole and a second fixing hole respectively along the two ends of the length direction.
As a further improvement, the upper surface edge of the base is provided with a plurality of positioning columns, and the positioning columns are matched with the positioning holes arranged on the bottom surface of the upper cover.
As a further improvement, the function collection patch cord mouth includes set up in the fourteen hole collection patch cord mouths in the middle and set up in six hole collection patch cord mouths and eight hole collection patch cord mouths of fourteen hole collection patch cord mouth both sides.
As a further improvement of the utility model, the power terminal comprises a positive terminal and a negative terminal.
As a further improvement of the utility model, the motor phase line terminal includes three phase line terminal.
As a further improvement, the inner cavity edge of the upper cover is provided with a positioning step, and the base is arranged on the positioning step of the inner cavity of the upper cover and is connected with the inner cavity of the upper cover through a bolt.
The technical effects of the utility model reside in that: the product of the utility model has reasonable and ingenious structure, when in use, the power supply terminal and the motor phase line terminal are all arranged on the base by improving the structure of the base, and meanwhile, the edge of the base is also provided with the positioning column which is matched with the positioning hole on the bottom surface of the upper cover, thereby realizing the reliable positioning when the base is connected with the upper cover; due to the reasonable arrangement of the upper cover, the upper cover is covered on the surface of the base and is tightly connected with the base through the bolts, and after the upper cover is connected with the base, the end blocking covers do not need to be arranged at the two ends of the upper cover along the length direction.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a substrate.
Fig. 3 is a schematic structural view of the upper cover.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings.
In fig. 1 to 3, the power supply device comprises a base 1, a power terminal 2, a heat sink 3, a function collection plug wire port 4, a first fixing hole 5, a second fixing hole 6, a motor phase wire terminal 7, an upper cover 8, a power terminal mounting port 9, a motor phase wire terminal mounting port 10, a function collection plug wire port mounting port 11, a substrate 12, a positioning column 13 and the like.
As shown in fig. 1-3, the utility model relates to an electric vehicle controller, locate base 1 surface and with base 1 fastening connection's upper cover 8 including base 1 and cover, base 1 surface sets up a base plate 12 corresponding to the space that base 1 and upper cover 8 formed, base plate 12 sets up power terminal 2 along length direction one end, and base plate 12 sets up motor phase line terminal 7 along the length direction other end, and base plate 12 sets up function collection interface 4 along width direction one side.
As shown in fig. 1 and 3, the power terminal 2 extends from a power terminal mounting opening 9 formed in the upper cover 8, the motor phase terminal 7 extends from a motor phase terminal mounting opening 10 formed in the upper cover 8, and the function collection patch cord opening 4 extends from a function collection patch cord opening mounting opening 11 formed in the upper cover 8.
As shown in fig. 3, the heat sink 3 is provided on the outer side of the upper cover 8 opposite to the function assembly inlet 11 in the width direction. The radiating fin 3 is arranged on the top surface of the upper cover 8, after the upper cover 8 is covered with the base 1, the bottom surface part of the upper cover 8 corresponding to the radiating fin 3 is attached to the plane part of the surface of the base 1, so that a better radiating effect is realized.
As shown in fig. 1 and 3, the upper cover 8 is provided with a first fixing hole 5 and a second fixing hole 6 at both ends in the longitudinal direction. First fixed orifices 5, second fixed orifices 6 are used for the effective fixed when installing the controller, and first fixed orifices 5 are the elliptical hole, and second fixed orifices 6 are the round hole. When the installation, second fixed orifices 6 realize fastening connection when the installation through positioning bolt, and first fixed orifices 6 set up and are oval poroid, and oval first fixed orifices 6 can realize the utility model discloses reliable location when the product location is installed is owing to adopt the elliptical aperture to make the utility model discloses the product has certain degree of freedom adjustment when the installation.
As shown in fig. 2, a plurality of positioning posts 13 are disposed on the edge of the upper surface of the base 1, and the positioning posts 13 are matched with positioning holes disposed on the bottom surface of the upper cover 8. The positioning column 13 arranged on the surface of the base 1 can realize reliable positioning when the base 1 is connected with the upper cover 8.
The function collection plug wire port 4 comprises a fourteen-hole collection plug wire port arranged in the middle, and six-hole collection plug wire ports and eight-hole collection plug wire ports arranged on two sides of the fourteen-hole collection plug wire port.
It will be appreciated that the power terminal 2 comprises a positive terminal and a negative terminal and that the motor phase terminal 7 comprises three phase terminals.
The edge of the inner cavity of the upper cover 8 is provided with a positioning step, and the base 1 is arranged on the positioning step of the inner cavity of the upper cover 8 and is fastened and connected through a bolt. The utility model discloses an above-mentioned mode of setting up has realized that the structure of product appearance is succinct, and product monolithic connection is reliable stable, and base 1 installs back on the step of 8 inner chambers of upper cover, can only see upper cover 8 from the product outside, and can not see base 1, ensures that product overall structure is reasonable.
As shown in figures 1-3, the utility model discloses the product is through designing into upper cover 8 the uncovered structure that has the inner chamber, in the use, directly fits upper cover 8 lid on base 1, and is fixed through compressing tightly, has realized the fixed connection of upper cover 8 with base 1 promptly, also can realize effectively consolidating through further fastening connection of screw realization.
The product structure of the utility model can effectively save the process steps in the production and assembly process; meanwhile, the upper cover 8 can be conveniently and quickly connected with the base 1 through the structure, and the connection is convenient and quick; the structure of the upper cover 8 and the base 1 can also realize convenient and fast production and processing, and effectively improve the production efficiency.
Claims (7)
1. An electric vehicle controller characterized by: the motor phase line wiring structure comprises a base (1) and an upper cover (8) which covers the surface of the base (1) and is fixedly connected with the base (1), wherein a substrate (12) is arranged in a space formed by the base (1) and the upper cover (8) on the surface of the base (1), a power terminal (2) is arranged at one end of the substrate (12) along the length direction, a motor phase line terminal (7) is arranged at the other end of the substrate (12) along the length direction, and a function collection wiring port (4) is arranged at one side of the substrate (12) along the width direction;
the power terminal (2) extends out of a power terminal mounting port (9) formed in the upper cover (8), the motor phase line terminal (7) extends out of a motor phase line terminal mounting port (10) formed in the upper cover (8), and the function collection plug wire port (4) extends out of a function collection plug wire port mounting port (11) formed in the upper cover (8);
and a radiating fin (3) is arranged on one side of the outer side of the upper cover (8) opposite to the functional integrated plug wire port mounting port (11) along the width direction.
2. The electric vehicle controller of claim 1, wherein: the upper cover (8) is provided with a first fixing hole (5) and a second fixing hole (6) along the two ends of the length direction.
3. The electric vehicle controller of claim 1, wherein: the edge of the upper surface of the base (1) is provided with a plurality of positioning columns (13), and the positioning columns (13) are matched with positioning holes formed in the bottom surface of the upper cover (8).
4. The electric vehicle controller of claim 1, wherein: the function collection plug wire port (4) comprises a fourteen-hole collection plug wire port arranged in the middle, and six-hole collection plug wire ports and eight-hole collection plug wire ports arranged on two sides of the fourteen-hole collection plug wire port.
5. The electric vehicle controller of claim 1, wherein: the power supply wiring terminal (2) comprises a positive wiring terminal and a negative wiring terminal.
6. The electric vehicle controller of claim 1, wherein: the motor phase line binding post (7) comprises three phase line binding posts.
7. The electric vehicle controller of claim 1, wherein: the edge of the inner cavity of the upper cover (8) is provided with a positioning step, and the base (1) is arranged on the positioning step of the inner cavity of the upper cover (8) and is fastened and connected through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020698019.9U CN211630549U (en) | 2020-04-29 | 2020-04-29 | Controller of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020698019.9U CN211630549U (en) | 2020-04-29 | 2020-04-29 | Controller of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211630549U true CN211630549U (en) | 2020-10-02 |
Family
ID=72622875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020698019.9U Active CN211630549U (en) | 2020-04-29 | 2020-04-29 | Controller of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211630549U (en) |
-
2020
- 2020-04-29 CN CN202020698019.9U patent/CN211630549U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1298568A (en) | Power drive apparatus | |
| CN107476951A (en) | Integrated electric air compressor and apply its fuel battery air gas handling system | |
| CN211630549U (en) | Controller of electric vehicle | |
| CN206149617U (en) | Electronic control unit | |
| CN214822553U (en) | Three-in-one electric drive system for electric automobile | |
| CN207995526U (en) | A kind of integrated manipulator for electric vehicle | |
| CN110868129A (en) | Motor controller | |
| CN213502560U (en) | Electronic power-assisted steering system controller | |
| CN114126264B (en) | Motor controller and electric assembly | |
| CN210927376U (en) | Motor system of electric automobile | |
| CN210191189U (en) | Vehicle-mounted charger | |
| CN208479503U (en) | A kind of controller of compact mixing stepping integral type servo motor | |
| CN221914468U (en) | Three-electric assembly and electric power-assisted bicycle | |
| CN221842867U (en) | Motor drive controller structure | |
| CN203872479U (en) | Novel electric car controller structure | |
| CN220823505U (en) | Household power supply module | |
| CN215496471U (en) | Waterproof button structure and electronic product thereof | |
| CN211032199U (en) | Connecting structure of motor and controller | |
| CN218888830U (en) | Housing structure and capacitance compensation device | |
| CN211480441U (en) | Plastic plug connector for new energy automobile | |
| CN216982316U (en) | High-power electric vehicle controller shell structure | |
| CN219144544U (en) | Row inserts convenient to production | |
| CN208128197U (en) | Half battery component terminal box | |
| CN213183998U (en) | Connecting unit and intelligent capacitor | |
| CN213278003U (en) | Module structure for integrated installation of fuse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |