CN211844765U - Air switch mounting structure of electric vehicle - Google Patents
Air switch mounting structure of electric vehicle Download PDFInfo
- Publication number
- CN211844765U CN211844765U CN201922198561.8U CN201922198561U CN211844765U CN 211844765 U CN211844765 U CN 211844765U CN 201922198561 U CN201922198561 U CN 201922198561U CN 211844765 U CN211844765 U CN 211844765U
- Authority
- CN
- China
- Prior art keywords
- air switch
- mounting
- box body
- mounting plate
- mounting structure
- 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
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses an air switch mounting structure of an electric vehicle, which comprises a box body, a mounting plate and an air switch, wherein the mounting plate and the air switch are arranged in the box body; the mounting plate is provided with mounting holes for fasteners to pass through the mounting holes to be connected with the box body, and two ends of the mounting plate are symmetrically formed into 2 insertion wings; the bottom of the air switch is provided with a clamping groove used for being matched with the inserting wing. Air switch is fixed with the mounting panel cartridge, and mounting panel rethread fastener is fixed with the box body, effectively guarantees the rigidity of air switch installation, and the stability of installation is high, the utility model discloses a mounting structure simple installation to the mounting panel setting is non-deformable in the box body, increase of service life.
Description
Technical Field
The utility model belongs to the technical field of the electric motor car, especially, relate to an electric motor car air switch mounting structure.
Background
Electric vehicles, namely electric drive vehicles, are also known as electric drive vehicles. Electric vehicles are classified into alternating current electric vehicles and direct current electric vehicles. Generally, an electric vehicle is a vehicle that uses a battery as an energy source, and converts electric energy into mechanical energy through a controller, a motor and other components to move so as to control the current and change the speed. The electric vehicle has not high share in national economy, but accords with the national energy-saving and environment-friendly trend, greatly facilitates short-distance traffic, and plays an important role in saving energy and protecting the environment in national economy.
The air switch of the electric vehicle is used for preventing short circuit, and the air switch is a switch which can trip as long as a short circuit phenomenon exists and a loop is formed by the switch. The air switch of the existing electric vehicle is fixed on the vehicle body through the mounting plate welded on the vehicle frame at random in the mounting position, but the mounting plate welded on the vehicle frame is easy to deform and is complex to mount, and the mounting plate can not be produced in a standardized manner.
Therefore, it is desirable to design a mounting structure that can solve the above technical problems, is convenient to mount, and can be mounted in a standardized and unified manner.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electric motor car air switch mounting structure that simple structure, installation are convenient, can standardized production.
The technical scheme of the utility model as follows:
an air switch mounting structure of an electric vehicle comprises a box body, a mounting plate and an air switch, wherein the mounting plate and the air switch are arranged in the box body;
two ends of the mounting plate are symmetrically formed into 2 inserting wings;
the bottom of the air switch is provided with a clamping groove, and the clamping groove is matched and inserted with the inserting wings of the mounting plate so that the air switch and the mounting plate are integrated;
the mounting plate passes mounting hole, pilot hole in proper order through the fastener and is connected in order to be used for installing mounting panel and air switch in the box body with the box body.
In the above technical scheme, the mounting panel includes bottom plate, linkage segment and grafting wing, the both ends of bottom plate upwards extend and form the linkage segment, the linkage segment with the one end of grafting wing is connected, the other end of grafting wing outwards extends.
In the technical scheme, a gap is formed between the air switch and the mounting plate after the air switch and the mounting plate are inserted, so that the fastener is used for mounting and the operation of the air switch is not influenced.
In the technical scheme, the two ends of the inserting wing extend outwards to form limiting lugs, and the limiting lugs are matched with the clamping grooves of the air switch to limit the air switch.
In the above technical solution, the mounting hole is located right below the mounting hole for mounting of the mounting plate.
In the technical scheme, the length of the mounting plate is 35 +/-0.5 mm.
In the technical scheme, the thickness of the inserting wing is 0.8-1.5 mm.
In the above technical solution, the mounting hole is located on a central axis of the mounting plate.
In the above technical solution, the number of the mounting holes is at least 2.
In the above technical scheme, the box body is a box body provided with an electric vehicle controller.
The utility model has the advantages and positive effects that:
1. air switch is fixed with the mounting panel cartridge, and mounting panel rethread fastener is fixed with the box body, effectively guarantees the rigidity of air switch installation, and the stability of installation is high, the utility model discloses a mounting structure simple installation to the mounting panel setting is non-deformable in the box body, increase of service life.
2. The mounting plate is simple in structure, convenient to process in a large scale, capable of fixing the air switch in a standardized mode and wide in application range.
Drawings
Fig. 1 is a perspective view of an air switch mounting structure of an electric vehicle of the present invention;
FIG. 2 is a top view of the air switch mounting structure of the electric vehicle of the present invention (without the air switch);
fig. 3 is a top view of the mounting plate of the present invention;
fig. 4 is a side view of the mounting plate of the present invention.
In the figure:
1. box body 2, mounting plate 3 and air switch
4. Mounting hole 5, connecting section 6, grafting wing
7. Limiting lug
Detailed Description
The present invention will be described in further detail with reference to specific examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the present disclosure, as defined by the following claims.
Example 1
As shown in the figures, the mounting structure of the air switch 3 of the electric vehicle of the utility model comprises a box body 1, a mounting plate 2 arranged in the box body 1 and an air switch 3;
the mounting plate 2 is provided with mounting holes 4 for fasteners (fastening bolts) to pass through the mounting holes 4 to be connected with the box body 1, and two ends of the mounting plate are symmetrically provided with 2 inserting wings 6;
a clamping groove is formed at the bottom of the air switch 3 and is used for being matched and inserted with the inserting wing 6;
the bottom plate of box body 1 is formed with the pilot hole with mounting hole 4 matched with, the fastener passes mounting hole 4 and pilot hole in order to be used for with mounting panel 2 and air switch 3 install in box body 1.
Further speaking, the both ends of mounting panel 2 upwards extend and are formed with linkage segment 5, linkage segment 5 with the one end of grafting wing 6 is connected, the other end of grafting wing 6 outwards extends, sets up linkage segment 5 is so that be formed with the space between air switch 3 and the mounting panel 2 cartridge back, so that be used for the fastener installation does not just influence air switch 3's operation.
Further, a controller (controller of an electric vehicle) is installed in the box body 1, and the assembling hole is located right below the installing hole 4 and used for assembling the installing plate 2.
Further, the mounting plate 2 has a size of 35 mm; the thickness of the inserting wing 6 is 0.8 mm.
When using mounting structure, earlier fixed with 2 cartridge of mounting panel of air switch 3, then arrange mounting panel 2 in box body 1, fixed with mounting panel 2 and air switch 3 and box body 1 through the fastener.
Effectively guarantee the rigidity of air switch 3 installation, and the stability of installation is high, the utility model discloses a mounting structure simple installation to mounting panel 2 sets up non-deformable in box body 1, prolongs the life of air switch 3 and mounting panel 2.
Example 2
On the basis of embodiment 1, two ends of each inserting wing 6 are symmetrically provided with 2 limiting lugs 7, and the limiting lugs 7 are matched with clamping grooves of the air switch, so that the air switch is limited by the limiting lugs, and the problem that the air switch moves back and forth is solved.
Furthermore, the two ends of the inserting wing 6 symmetrically extend outwards to form the limiting lugs 7, so that the inserting wing 6 forms a U shape, the air switch is fixed between the limiting lugs 7 of the air switch 2, and the front and back movement of the air switch 3 is effectively limited.
Example 3
On the basis of embodiment 1, the mounting hole 4 is located on the central axis of the mounting plate 2.
Further, the number of the mounting holes 4 is at least 2.
Furthermore, the size of the assembly hole is the same as that of the mounting hole 4, and the fastener passes through the mounting hole 4 and the assembly hole and then is fixed with the bottom plate of the box body 1.
Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Moreover, relational terms such as "first" and "second," and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.
The invention has been described in an illustrative manner, and it is to be understood that any simple variations, modifications or other equivalent changes which can be made by one skilled in the art without departing from the spirit of the invention fall within the scope of the invention.
Claims (10)
1. The utility model provides an electric motor car air switch mounting structure which characterized in that: comprises a box body, an installation plate and an air switch which are arranged in the box body;
two ends of the mounting plate are symmetrically formed into 2 inserting wings;
the bottom of the air switch is provided with a clamping groove, and the clamping groove is matched and inserted with the inserting wings of the mounting plate so that the air switch and the mounting plate are integrated;
the mounting plate passes mounting hole, pilot hole in proper order through the fastener and is connected in order to be used for installing mounting panel and air switch in the box body with the box body.
2. The air switch mounting structure for electric vehicles according to claim 1, wherein: the mounting panel includes bottom plate, linkage segment and grafting wing, the both ends of bottom plate upwards extend and form the linkage segment, the linkage segment with the one end of grafting wing is connected, the other end of grafting wing outwards extends.
3. The air switch mounting structure for electric vehicles according to claim 2, wherein: a gap is formed between the air switch and the mounting plate after the air switch and the mounting plate are inserted, so that the fastener is used for mounting, and the operation of the air switch is not influenced.
4. The air switch mounting structure for electric vehicles according to claim 3, wherein: and two ends of the inserting wing are provided with limiting lugs, and the limiting lugs are matched with the clamping grooves of the air switch to limit the air switch.
5. The air switch mounting structure for electric vehicles according to claim 4, wherein: the assembly hole is located right below the mounting hole for assembly of the mounting plate.
6. The air switch mounting structure for electric vehicles according to claim 5, wherein: the length of the mounting plate is 35 +/-0.5 mm.
7. The air switch mounting structure for electric vehicles according to claim 6, wherein: the thickness of the splicing wing is 0.8-1.5 mm.
8. The air switch mounting structure for electric vehicles according to claim 7, wherein: the mounting hole is positioned on the central axis of the mounting plate.
9. The air switch mounting structure for electric vehicles according to claim 8, wherein: the number of the mounting holes is at least 2.
10. The air switch mounting structure for electric vehicles according to claim 9, wherein: the box body is a box body provided with an electric vehicle controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922198561.8U CN211844765U (en) | 2019-12-10 | 2019-12-10 | Air switch mounting structure of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922198561.8U CN211844765U (en) | 2019-12-10 | 2019-12-10 | Air switch mounting structure of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211844765U true CN211844765U (en) | 2020-11-03 |
Family
ID=73214616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922198561.8U Active CN211844765U (en) | 2019-12-10 | 2019-12-10 | Air switch mounting structure of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211844765U (en) |
-
2019
- 2019-12-10 CN CN201922198561.8U patent/CN211844765U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202759194U (en) | Multi-strip wire harness fixing support | |
| CN211844765U (en) | Air switch mounting structure of electric vehicle | |
| CN202208290U (en) | Mounting bracket of a vehicle ABS actuator assembly | |
| CN207931821U (en) | Reduce the structure and electric vehicle of vehicle windage | |
| CN209700547U (en) | Multimedia display screen hitch assembly and automobile instrument assembly | |
| CN204845454U (en) | Fixed clamping structure of glass of embedded nut | |
| CN203980605U (en) | The air-conditioner with stepper motor | |
| CN102632832A (en) | Installing structure of high braking light assembly | |
| CN202827412U (en) | Fixing support assembly shaped like a Chinese character 'ji' | |
| CN205736884U (en) | Battery monitoring unit mounting bracket and battery monitoring unit assembly | |
| CN111623264A (en) | Line lamp | |
| CN201472237U (en) | Installation structure of automobile tail lamp | |
| CN219237184U (en) | Fender buffer block installing support | |
| CN211969651U (en) | Assembling mechanism of motor vehicle | |
| CN214451358U (en) | Plastic fender and bumper matching installation structure | |
| CN212447077U (en) | Mounting structure of range-extending type automobile generator controller | |
| CN218953057U (en) | Concealed vehicle door handle | |
| CN206834877U (en) | A kind of motor rigid support | |
| CN210265617U (en) | Friction plate active return mechanism | |
| CN209948085U (en) | Copper bar connector and water channel cover plate | |
| CN208623063U (en) | A kind of conducting copper device for electric machine controller | |
| CN215751881U (en) | Front suspension assembly with mounting point arranged in VVT | |
| CN219497992U (en) | Integrated energy storage module box | |
| CN202986733U (en) | Fixing mechanism of circuit board of control panel of car air conditioner | |
| CN219668134U (en) | ECU installing support and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |