CN209882416U - Controller of electric vehicle - Google Patents
Controller of electric vehicle Download PDFInfo
- Publication number
- CN209882416U CN209882416U CN201822094360.9U CN201822094360U CN209882416U CN 209882416 U CN209882416 U CN 209882416U CN 201822094360 U CN201822094360 U CN 201822094360U CN 209882416 U CN209882416 U CN 209882416U
- Authority
- CN
- China
- Prior art keywords
- base
- mos tube
- electric vehicle
- shell
- vehicle controller
- 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
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses an electric vehicle controller, which comprises a base, a shell and an end cover; the middle part of the base is provided with a circuit board mounting groove along the length of the base, two sides of the circuit board mounting groove are respectively provided with an MOS tube mounting platform with a certain inclination angle, and an MOS tube mounting blind hole is arranged on the MOS tube mounting platform along the length of the MOS tube mounting platform and can fix an MOS tube through a screw; gaps are reserved between the two sides of the MOS tube mounting table and the side wall of the base; sliding grooves are symmetrically formed in two sides of the outer portion of the base; the shell is a rectangular shell and is provided with a bottom surface and two side surfaces, and a limit groove which can be installed in a sliding fit manner with the side wall of the base is formed between the two side surfaces and the bottom surface of the shell; the end cover is connected with the base through screws.
Description
Technical Field
The utility model relates to a controller field specifically discloses an electric vehicle controller.
Background
At present, the shell of the electric vehicle controller is mostly made of aluminum materials, and the shell is integrally formed or connected with a base and a shell through bolts, so that material waste is caused, the installation is inconvenient, and the waterproof performance is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an electric vehicle controller.
The utility model adopts the technical proposal that: the electric vehicle controller comprises a base, a shell and an end cover; the middle part of the base is provided with a circuit board mounting groove along the length of the base, two sides of the circuit board mounting groove are respectively provided with an MOS tube mounting platform with a certain inclination angle, and an MOS tube mounting blind hole is arranged on the MOS tube mounting platform along the length of the MOS tube mounting platform and can fix an MOS tube through a screw; gaps are reserved between the two sides of the MOS tube mounting table and the side wall of the base; sliding grooves are symmetrically formed in two sides of the outer portion of the base; the shell is a rectangular shell and is provided with a bottom surface and two side surfaces, and a limit groove which can be installed in a sliding fit manner with the side wall of the base is formed between the two side surfaces and the bottom surface of the shell; the end cover is connected with the base through screws.
The inclination angle of MOS pipe mount table is not more than 12 degrees, and its inclination is little, makes the installation environment of MOS pipe and circuit board be open state, makes things convenient for the installation of each part.
And the bottoms of the two side surfaces of the shell are provided with sliding shoes which are in sliding fit connection with the sliding grooves of the base, and the sliding shoes are occluded with the sliding grooves of the base.
And four corners of the end surface of the base are also provided with threaded holes for mounting end covers.
And a cooling fin is arranged outside the base.
And at least one end cover is provided with a threading hole and a functional port.
The end cover is provided with a threaded hole for mounting the end cover and the base.
The shell is made of PC material, and is light in weight and resistant to high temperature of 280 ℃.
The utility model has the advantages that: the PC material is adopted, so that the weight is light, the high temperature resistance is realized, and the replacement is easy when the PC material is damaged; the shell and the base are connected in a sliding fit manner, so that the use of screws is reduced, the installation is convenient and quick, and the sealing performance is good; the inclination angle of the MOS tube mounting table is smaller, so that the mounting space is in an open state, and the electronic element is convenient to mount; a gap is reserved between the MOS tube mounting platform and the side wall of the base, so that heat is dissipated, and meanwhile, an elastic pressing piece can be mounted in the middle to fix the MOS tube, so that the mounting applicability of the MOS tube is improved; the wire outlet holes are unified on one end cover, so that grooves are prevented from being formed in the shell, and the strength of the shell is improved.
Drawings
Fig. 1 is a schematic structural diagram of a controller housing.
Fig. 2 is a schematic structural view of the end cap.
Detailed Description
As shown in fig. 1, the electric vehicle controller comprises a base 1, a housing 2 and an end cover 3; a circuit board mounting groove 1-1 is formed in the middle of the base 1 along the length of the base, MOS tube 4 mounting tables 1-2 with certain inclination angles are respectively arranged on two sides of the circuit board mounting groove 1-1, MOS tube 4 mounting blind holes are formed in the MOS tube mounting tables 1-2 along the length of the MOS tube mounting tables, and the MOS tubes can be fixed through screws; gaps 1-3 are reserved between the two sides of the MOS tube mounting table 1-2 and the side wall of the base; sliding grooves 1-4 are symmetrically formed in two sides of the outer portion of the base 1; the shell 2 is a rectangular shell and is provided with a bottom surface 2-1 and two side surfaces 2-2, and a limiting groove 2-3 which can be installed in a sliding fit manner with the side wall of the base 1 is formed between the two side surfaces 2-2 and the bottom surface 2-1 of the shell 2; the end cap 3 is connected to the base 1 by screws.
The inclination angle of the MOS tube mounting table 1-2 is not more than 12 degrees, and the inclination angle is small, so that the mounting environment of the MOS tube 4 and the circuit board 5 is in an open state, and the mounting of each component is convenient.
The bottom parts of two side surfaces 2-2 of the shell 2 are provided with sliding shoes 2-4 which are in sliding fit connection with sliding grooves 1-4 of the base 1, and the sliding shoes 2-4 are occluded with the sliding grooves 1-4 of the base 1.
And threaded holes 1-5 for mounting the end cover 3 are further formed in four corners of the end face of the base 1.
And a cooling fin is arranged outside the base 1.
At least one end cover 3 is provided with a threading hole 3-3 and a functional port 3-2.
The end cover 3 is provided with a threaded hole 3-1 for mounting the end cover 3 and the base 1.
The shell 2 is made of PC material, and has light weight and 280-degree high temperature resistance.
During installation, the circuit board 5 and the MOS tube 4 are installed firstly, then the shell 2 is installed, finally the end cover 3 is used for plugging, and the installation position of the end cover 3 is sealed by a rubber gasket, so that the waterproof performance of the LED lamp is improved.
Claims (8)
1. The electric vehicle controller is characterized by comprising a base, a shell and an end cover; the middle part of the base is provided with a circuit board mounting groove along the length of the base, two sides of the circuit board mounting groove are respectively provided with an MOS tube mounting platform with a certain inclination angle, and an MOS tube mounting blind hole is arranged on the MOS tube mounting platform along the length of the MOS tube mounting platform and can fix an MOS tube through a screw; gaps are reserved between the two sides of the MOS tube mounting table and the side wall of the base; sliding grooves are symmetrically formed in two sides of the outer portion of the base; the shell is a rectangular shell and is provided with a bottom surface and two side surfaces, and a limit groove which can be installed in a sliding fit manner with the side wall of the base is formed between the two side surfaces and the bottom surface of the shell; the end cover is connected with the base through screws.
2. The electric vehicle controller according to claim 1, wherein the inclination angle of the MOS transistor mounting table is not greater than 12 degrees, and the inclination angle is small, so that the mounting environment of the MOS transistor and the circuit board is open, and the mounting of each component is facilitated.
3. The electric vehicle controller according to claim 1, wherein the bottom of the two side surfaces of the housing is provided with a sliding shoe in sliding fit connection with the sliding groove of the base, and the sliding shoe is engaged with the sliding groove of the base.
4. The electric vehicle controller according to claim 1, wherein the four corners of the end surface of the base are further provided with threaded holes for mounting end covers.
5. The electric vehicle controller of claim 1, wherein the base is externally provided with cooling fins.
6. The electric vehicle controller according to claim 1, wherein at least one of the end caps is provided with a threading hole and a functional port.
7. The electric vehicle controller of claim 1, wherein the end cap has a threaded hole for mounting the end cap to the base.
8. The electric vehicle controller according to claim 1, wherein the housing is made of PC material, and is light in weight and resistant to a high temperature of 280 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822094360.9U CN209882416U (en) | 2018-12-13 | 2018-12-13 | Controller of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822094360.9U CN209882416U (en) | 2018-12-13 | 2018-12-13 | Controller of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209882416U true CN209882416U (en) | 2019-12-31 |
Family
ID=68946542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822094360.9U Active CN209882416U (en) | 2018-12-13 | 2018-12-13 | Controller of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209882416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109379871A (en) * | 2018-12-13 | 2019-02-22 | 徐州世锦机电科技有限公司 | Controller for electric vehicle |
-
2018
- 2018-12-13 CN CN201822094360.9U patent/CN209882416U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109379871A (en) * | 2018-12-13 | 2019-02-22 | 徐州世锦机电科技有限公司 | Controller for electric vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105444086A (en) | Led lamp structure and automobile | |
| US20200072455A1 (en) | Luminaire | |
| CN209882416U (en) | Controller of electric vehicle | |
| WO2013166920A1 (en) | Led light source device | |
| WO2020048053A1 (en) | Light fixture | |
| CN209329954U (en) | A kind of Waterproof LED power supply | |
| JP2019003867A (en) | Lighting tool and lighting device | |
| CN103277679A (en) | LED lamp holder | |
| CN209399322U (en) | A kind of novel driving power heat-dissipating casing | |
| CN109379871A (en) | Controller for electric vehicle | |
| CN203202758U (en) | LED lamp holder | |
| CN207555503U (en) | A kind of dustproof automotive lampshade | |
| CN211010981U (en) | Flying saucer lamp | |
| CN206802811U (en) | A kind of high-powered LED lamp for being easy to quick heat radiating | |
| CN219248331U (en) | Waterproof dimming power supply for LED lamp | |
| CN216896991U (en) | Signal lamp | |
| CN219473449U (en) | LED electronic component packaging mechanism | |
| CN219761760U (en) | Radiating device of high-pole lamp ballast | |
| CN214274947U (en) | Transformer rectifier easy to assemble | |
| CN218787496U (en) | LED lamp holder and LED lamp | |
| CN211047399U (en) | Heat-dissipation insulation fixing device for electronic component | |
| CN212377918U (en) | Quick heat dissipation type heat pipe heat dissipation type LED automobile lamp | |
| CN212005986U (en) | Heat abstractor and automatically controlled box | |
| CN111372419A (en) | Driving power supply with good heat dissipation effect | |
| CN203868996U (en) | High-power high-heat-dissipation LED lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |