CN212323272U - Internal insulation structure of high-voltage electronic water pump for vehicle - Google Patents
Internal insulation structure of high-voltage electronic water pump for vehicle Download PDFInfo
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- CN212323272U CN212323272U CN202021244448.5U CN202021244448U CN212323272U CN 212323272 U CN212323272 U CN 212323272U CN 202021244448 U CN202021244448 U CN 202021244448U CN 212323272 U CN212323272 U CN 212323272U
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- water pump
- insulating block
- electronic water
- control panel
- block
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Abstract
The utility model discloses an internal insulation structure of a high-voltage electronic water pump for a vehicle, which is matched with a binding post and comprises a control panel and an insulation block positioned on the control panel; the control panel is the PCB circuit board, the insulating block with be detachable connection between the control panel, be provided with the mounting hole on the insulating block, there is the clearance between the adjacent mounting hole. The utility model discloses an insulating block installs the terminal on the circuit board, need not to carry out welding operation, can realize the installation of terminal, and is easy and simple to handle, and simultaneously, the existence of insulating block can also play insulating effect to adjacent terminal, satisfies corresponding insulation level.
Description
Technical Field
The utility model belongs to the technical field of electronic water pump, especially, relate to an insulating structure in automobile-used high-pressure electronic water pump.
Background
The electronic water pump is a novel water pump which uses a piezoelectric material as a power device, thoroughly realizes electronization from control to driving, completely controls liquid transmission by an electronic integrated system, and further realizes adjustability and accuracy of liquid transmission.
In automobile-used electronic water pump, the terminal need be installed on the circuit board, and traditional mounting means is for welding the terminal on the circuit board, and this kind of mode will lead to the insulating effect between the terminal relatively poor, can't satisfy corresponding insulation rating, and the simultaneous operation is more complicated.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art's is not enough, provides an automobile-used high-pressure electronic water pump internal insulation structure to solve the problem that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the technical scheme that: an internal insulation structure of a high-voltage electronic water pump for a vehicle is matched with a binding post and comprises a control board and an insulation block positioned on the control board; the control panel is the PCB circuit board, the insulating block with be detachable connection between the control panel, be provided with the mounting hole on the insulating block, there is the clearance between the adjacent mounting hole.
In a preferred embodiment of the present invention, the insulating block is connected to the control board by screws.
In a preferred embodiment of the present invention, the terminal is located in the mounting hole.
In a preferred embodiment of the present invention, the insulating block is a plastic block.
The utility model provides a defect that exists among the background art, the utility model discloses possess following beneficial effect:
the utility model discloses an insulating block installs the terminal on the circuit board, need not to carry out welding operation, can realize the installation of terminal, and is easy and simple to handle, and simultaneously, the existence of insulating block can also play insulating effect to adjacent terminal, satisfies corresponding insulation level.
Drawings
The present invention will be further explained with reference to the drawings and examples;
fig. 1 is a schematic overall structure diagram of the preferred embodiment of the present invention;
in the figure: 1. a control panel; 2. an insulating block; 3. a binding post; 4. and (4) screws.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings and illustrate, by way of illustration only, the basic structure of the invention, and which therefore show only the constituents relevant to the invention.
As shown in fig. 1, an internal insulation structure of a high-voltage electronic water pump for a vehicle, which is matched with a binding post 3, comprises a control board 1 and an insulation block 2 located on the control board 1; the control panel 1 is a PCB circuit board, the insulating block 2 and the control panel 1 are detachably connected, mounting holes are formed in the insulating block 2, and gaps exist between the adjacent mounting holes.
In this embodiment, install insulating block 2 on control panel 1, adopt insulating block 2 as the medium, install terminal 3 on control panel 1 through the mounting hole, need not to adopt welded mode to install terminal 3, and simultaneously, insulating block 2 can also play insulating effect to adjacent terminal 3.
In this embodiment, the insulating block 2 is connected to the control board 1 by screws 4.
Specifically, the terminal 3 is located in the mounting hole.
In this embodiment, the insulating block 2 is a plastic block.
In a word, the utility model discloses an insulating block 2 is installed terminal 3 on the circuit board, need not to carry out welding operation, can realize terminal 3's installation, and is easy and simple to handle, and simultaneously, insulating block 2's existence can also play insulating effect to adjacent terminal 3, satisfies corresponding insulation grade.
In light of the foregoing, it is to be understood that various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. An insulating structure in a high-voltage electronic water pump for a vehicle is matched with a binding post and is characterized by comprising a control board and an insulating block positioned on the control board; the control panel is the PCB circuit board, the insulating block with be detachable connection between the control panel, be provided with the mounting hole on the insulating block, there is the clearance between the adjacent mounting hole.
2. The internal insulation structure of the high-voltage electronic water pump for the vehicle according to claim 1, wherein the insulation block is connected with the control board through a screw.
3. The internal insulation structure of the high-voltage electronic water pump for the vehicle according to claim 1, wherein the wiring terminal is located in the mounting hole.
4. The internal insulation structure of the high-voltage electronic water pump for the vehicle according to claim 1, wherein the insulation block is a plastic block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021244448.5U CN212323272U (en) | 2020-06-30 | 2020-06-30 | Internal insulation structure of high-voltage electronic water pump for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021244448.5U CN212323272U (en) | 2020-06-30 | 2020-06-30 | Internal insulation structure of high-voltage electronic water pump for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212323272U true CN212323272U (en) | 2021-01-08 |
Family
ID=74028195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021244448.5U Active CN212323272U (en) | 2020-06-30 | 2020-06-30 | Internal insulation structure of high-voltage electronic water pump for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212323272U (en) |
-
2020
- 2020-06-30 CN CN202021244448.5U patent/CN212323272U/en active Active
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