CN206297401U - A kind of electric automotive screw compressor fixed structure - Google Patents
A kind of electric automotive screw compressor fixed structure Download PDFInfo
- Publication number
- CN206297401U CN206297401U CN201621397554.0U CN201621397554U CN206297401U CN 206297401 U CN206297401 U CN 206297401U CN 201621397554 U CN201621397554 U CN 201621397554U CN 206297401 U CN206297401 U CN 206297401U
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- electric
- rod
- bowl
- scroll compressor
- fixed structure
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Abstract
The utility model discloses a kind of electric automotive screw compressor fixed structure, including electric scroll compressor body, the electric scroll compressor body is fixed in automobile front chamber by adjustable support, the adjustable support includes three groups of expansion link groups for being along the circumferential direction distributed in electric scroll compressor body periphery, the head end of the expansion link group is pivotally connected with the shell of the electric scroll compressor body, and end is then telescopic to be fixed in automobile front chamber.In electric automotive screw compressor fixed structure described in the utility model, because the end of the expansion link group is scalable and head end is pivotally connected with the shell of the electric scroll compressor body, therefore, the electric scroll compressor body can carry out appropriate torsion and movement according to field condition, in order to adapt to the automobile front chamber installation requirements of different automobile types.
Description
Technical field
The utility model is related to a kind of electric scroll compressor structure, more particularly to a kind of electric automotive screw compressor
Fixed structure.
Background technology
Electric scroll compressor is the component used in new-energy automobile.
In the prior art, because the structure of all kinds of new-energy automobiles is different, accordingly, it would be desirable to design phase according to different vehicles
The fixed mechanism answered, electric scroll compressor is installed in automobile front chamber.
But, the brand-new fixed mechanism of design newly developed for per a automobile counterpoise can substantially increase the production of automobile
Cost, so that reducing the market competitiveness of automobile.
Utility model content
A kind of the drawbacks of the utility model is directed to prior art, there is provided electric automotive screw compressor fixed structure.
Electric automotive screw compressor fixed structure described in the utility model, including electric scroll compressor body,
The electric scroll compressor body is fixed in automobile front chamber by adjustable support, and the adjustable support includes three groups circumferentially
Direction is distributed in the expansion link group of electric scroll compressor body periphery, the head end of the expansion link group and the electric scroll pressure
The shell pivot joint of contracting machine body, end is then telescopic to be fixed in automobile front chamber.
In electric automotive screw compressor fixed structure described in the utility model, the expansion link group is in including two
Predetermined angular intersects the telescopic body of rod of setting, and the head end of two strut members is in intersection, and the end of two strut members
Separated state；
The head end of each body of rod is provided with bulb；
Ball bowl is provided with the shell of the electric scroll compressor body, the ball bowl opens up two with the bulb
The bowl hole of corresponding matching；
The bulb correspondence of each body of rod is snapped in the bowl hole, and relative by the tightening up hoop head of setting on bowl hole
It is fixed；
The end of described two bodies of rod is provided with the fixture for being fixedly connected on automobile front chamber.
In electric automotive screw compressor fixed structure described in the utility model, the ball bowl includes two in predetermined
The bowl seat that angle of intersection is set, described two bowls of holes are respectively perpendicular to the bowl seat and set.
In electric automotive screw compressor fixed structure described in the utility model, the body of rod includes carrying external screw thread
Leading portion screw rod, the bulb is arranged at the head end of leading portion screw rod；
The body of rod also includes base tube, and the head end of the base tube is arranged with rotatably with female connection
Pipe, the connecting tube is connected with the end thread of the leading portion screw rod；
When the connecting tube is rotated, removed in the leading portion screw rod insertion connecting tube or from the connecting tube.
In electric automotive screw compressor fixed structure described in the utility model, due to the end of the expansion link group
Scalable and head end is pivotally connected with the shell of the electric scroll compressor body, therefore, the electric scroll compressor body
Appropriate torsion and movement can be carried out according to field condition, in order to adapt to the automobile front chamber installation requirements of different automobile types.
Brief description of the drawings
Fig. 1 is the schematic diagram of electric automotive screw compressor fixed structure described in the utility model；
Fig. 2 is the structural representation of the adjustable support in electric automotive screw compressor fixed structure described in the utility model
Figure.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
As shown in Figure 1 and Figure 2, electric automotive screw compressor fixed structure described in the utility model, including electronic whirlpool
Rotation compressor body 1, the electric scroll compressor body 1 is fixed in automobile front chamber (not shown) by adjustable support 2.
The adjustable support 2 includes that three groups of expansion link groups for being along the circumferential direction distributed in the periphery of electric scroll compressor body 1 (are stretched
Bar group 21, expansion link group 22, expansion link group 23, illustrate by taking expansion link group 21 as an example in the present embodiment), the expansion link
The head end 212 of group 21 is pivotally connected with the shell of the electric scroll compressor body 1, and end 211 is then telescopic to be fixed on automobile
In front deck.Because the end 211 is scalable and head end 212 is pivotally connected with the shell of the electric scroll compressor body 1,
Therefore, the electric scroll compressor body 1 can carry out appropriate torsion and movement according to field condition, in order to adapt to not
With the automobile front chamber installation requirements of vehicle.Meanwhile, three groups of expansion link groups of setting may insure that electric scroll compressor body 1 exists
Install sufficiently tight in automobile front chamber, be unlikely to be loosened because of longtime running or disliking slightly operating mode.
As shown in Fig. 2 specifically, in electric automotive screw compressor fixed structure described in the utility model, institute
Stating expansion link group 21 includes two telescopic bodies of rod 31,32 for intersecting setting in predetermined angular, two strut members 31,32
Head end 311,312 is in intersection (actual i.e. with intersecting trend not intersect), and the end of two strut members 31,32
321st, 322 separated state.The head end 311,312 of each body of rod 31,32 is provided with bulb 313,314.In the electronic whirlpool
Ball bowl 35 is provided with the shell for revolving compressor body 1, the ball bowl 35 opens up two with the bulb 313,314 corresponding matchings
Bowl hole 351,352.The correspondence of bulb 313,314 of each body of rod is snapped in the bowl hole 351,352, and is cheated by bowl
351st, set on 352 tighten up hoop head (during concrete operations, can bowl hole opening set can pocket entangle the blanket net of bulb, and
Regulating bolt is set at blanket net opening, blanket net opening is tightened up by screwing regulating bolt) and be relatively fixed.Described two bodies of rod
31st, 32 end is provided with the fixture 511,512 for being fixedly connected on automobile front chamber.
In the utility model, the ball bowl 35 specifically includes two bowl seats 361,362 for intersecting setting in predetermined angular, institute
State two bowl holes 351,352 and be respectively perpendicular to the bowl seat 361,362 setting.Using the angled two bowls seat 361,362 of tool,
So that two strut members 31,32 have bigger regulation space, phenomenon will not be also interfered in regulation.
In the utility model, the body of rod 31 (is illustrated, the body of rod 32 is identical with the structure of the body of rod 31) by taking the body of rod 31 as an example
Including with externally threaded leading portion screw rod 411, the bulb 313 is arranged at the head end of leading portion screw rod 411.The body of rod 31 is also wrapped
Base tube 412 is included, the head end of the base tube 412 is arranged with rotatably with female connecting tube 413, the connecting tube
413 with the threaded connection of the end of the leading portion screw rod 411；When the connecting tube 413 is rotated, the leading portion screw rod 411 is inserted
Enter in connecting tube 413 or removed from the connecting tube 413, the physical length of the body of rod 31 is changed with this.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and implementation method
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (4)
1. a kind of electric automotive screw compressor fixed structure, including electric scroll compressor body, the electric scroll pressure
Contracting machine body is fixed in automobile front chamber by adjustable support, it is characterised in that the adjustable support includes three groups of circumferentially sides
To the expansion link group for being distributed in electric scroll compressor body periphery, head end and the electric scroll of the expansion link group compress
The shell pivot joint of machine body, end is then telescopic to be fixed in automobile front chamber.
2. electric automotive screw compressor fixed structure as claimed in claim 1, it is characterised in that the expansion link group bag
Two telescopic bodies of rod for intersecting setting in predetermined angular are included, the head end of two strut members is in intersection, and two poles
The separated state in end of body；
The head end of each body of rod is provided with bulb；
Be provided with ball bowl on the shell of the electric scroll compressor body, ball bowl open up two it is corresponding with the bulb
The bowl hole of cooperation；
The bulb correspondence of each body of rod is snapped in bowl hole, and and cheated by bowl set to tighten up hoop head relatively solid
It is fixed；
The end of described two bodies of rod is provided with the fixture for being fixedly connected on automobile front chamber.
3. electric automotive screw compressor fixed structure as claimed in claim 2, it is characterised in that the ball bowl includes two
The individual bowl seat for intersecting setting in predetermined angular, described two bowls of holes are respectively perpendicular to the bowl seat and set.
4. electric automotive screw compressor fixed structure as claimed in claim 3, it is characterised in that the body of rod includes band
There is externally threaded leading portion screw rod, the bulb is arranged at the head end of leading portion screw rod；
The body of rod also includes base tube, and the head end of the base tube is arranged with rotatably with female connecting tube, institute
Connecting tube is stated to be connected with the end thread of the leading portion screw rod；
When the connecting tube is rotated, removed in the leading portion screw rod insertion connecting tube or from the connecting tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397554.0U CN206297401U (en) | 2016-12-19 | 2016-12-19 | A kind of electric automotive screw compressor fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397554.0U CN206297401U (en) | 2016-12-19 | 2016-12-19 | A kind of electric automotive screw compressor fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206297401U true CN206297401U (en) | 2017-07-04 |
Family
ID=59215248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621397554.0U Active CN206297401U (en) | 2016-12-19 | 2016-12-19 | A kind of electric automotive screw compressor fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206297401U (en) |
-
2016
- 2016-12-19 CN CN201621397554.0U patent/CN206297401U/en active Active
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