CN207555905U - The mounting structure of air-conditioning draught fan controller - Google Patents
The mounting structure of air-conditioning draught fan controller Download PDFInfo
- Publication number
- CN207555905U CN207555905U CN201721571079.9U CN201721571079U CN207555905U CN 207555905 U CN207555905 U CN 207555905U CN 201721571079 U CN201721571079 U CN 201721571079U CN 207555905 U CN207555905 U CN 207555905U
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- China
- Prior art keywords
- shell
- geometrical clamp
- holder
- oxide
- air
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Abstract
The utility model belongs to automobile air conditioning technology field, disclose a kind of mounting structure of air-conditioning draught fan controller, shell including controller and the metal-oxide-semiconductor being fixedly mounted on the shell, holder is installed on the side inside wall of shell, holder includes being arranged on the supporter of shell side inside wall one end and the catching groove body of the other end, one section of cylinder protrusion of setting above supporter, the side of supporter is semi arch, geometrical clamp is installed on holder, geometrical clamp includes the circular hole of one end and the hook of the other end, middle part is perpendicular, several elastic boss are set on perpendicular, circular hole and cylinder protrusions match, geometrical clamp is made to be rotated around cylinder protrusion, when perpendicular is parallel with shell side, hook is locked with the cooperation of catching groove body, the metal-oxide-semiconductor being fixedly mounted between perpendicular and shell side by elastic boss in it.The utility model can realize fast assembling-disassembling of the metal-oxide-semiconductor of controller on controller housing by elastic installation folder.
Description
Technical field
The utility model belongs to air-conditioning technical field, particularly a kind of mounting structure of air-conditioning draught fan controller.
Background technology
Brushless fan used for automobile air conditioning realizes Boiler pressure control, and in the controller of brushless fan, metal-oxide-semiconductor component is important portion
Part, calorific value is big, and accessory size is big, to be fixed in controller housing.Existing processing method is by metal-oxide-semiconductor with screw
Fixed specific method is the circular hole passed through by tapping screw on metal-oxide-semiconductor on the shell, and tapping screw punches simultaneously tight on the shell
Gu.
When this method is installed, need to set the process for playing screw in production technology, cause more in technique productions
One procedure, technological process is cumbersome during mass production, increases manufacture cost.And be screwed, it will to locking torsion
Ask more harsh, crossing conference causes housing to crack, too small to cause not locking the risk for, having come off in place.Generally require 8 certainly
It attacks screw and fixes Blower Housing, so as to make the increase of handling of goods and materials cost and cost of parts.It is not easy to wind turbine to do over again, due to being certainly
It attacks screw to fix, the lines before because of dismounting of doing over again causing is damaged, and assembling again can lead to sliding tooth, and coupling mechanism force is not achieved will
It asks.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of mounting structure of air-conditioning draught fan controller, passes through
Elastic installation folder can realize fast assembling-disassembling of the metal-oxide-semiconductor on controller housing.
The technical scheme adopted by the utility model is that：
A kind of mounting structure of air-conditioning draught fan controller, the fixation of shell and installation on the shell including controller
Folder, it is characterized in that, holder is installed on the side inside wall of the shell, the holder includes being arranged on shell side inside wall one end
Supporter and the other end catching groove body, one section of cylinder protrusion of setting above the supporter, the side of the supporter is
Semi arch, the geometrical clamp include the circular hole of one end and the hook of the other end, and middle part is perpendicular, is set on perpendicular
Several elastic boss, the circular hole and the cylinder protrusions match, make the geometrical clamp be rotated around the cylinder protrusion,
When the perpendicular is parallel with the shell side, the hook is locked with the cooperation of catching groove body, the perpendicular with it is outer
The metal-oxide-semiconductor being fixedly mounted between shell-side side by the elastic boss in it.
Further, the holder is two, is separately positioned on shell adjacent side, coordinates described in installation on each holder
Geometrical clamp fixes the metal-oxide-semiconductor between each geometrical clamp and shell side.
Further, four metal-oxide-semiconductors arranged side by side are fixed in the holder.
Further, the elastic boss is the protruding formation of bulk material on the perpendicular of the geometrical clamp.
Further, the elastic boss is four.
The beneficial effects of the utility model are：
(1) in technique productions there is quick assembling, so as to reduce production process, reduce manufacture cost；
(2) it does not need to screw and fixes metal-oxide-semiconductor, saving makes handling of goods and materials cost and cost of parts；
(3) fast quick-detach does over again use convenient for wind turbine, and is not required to scrap any wind turbine parts；
(4) assembling is simple, improves the production efficiency of this kind of wind turbine, saves corresponding human and material resources.
Description of the drawings
Attached drawing 1 is the dimensional structure diagram of controller of fan shell；
Attached drawing 2 is the partial enlarged view of I in attached drawing 1；
Attached drawing 3 is the partial enlarged view of II in attached drawing 1；
Attached drawing 4 is the structure diagram of geometrical clamp；
Attached drawing 5 is the structure diagram of metal-oxide-semiconductor；
Attached drawing 6 is the shell mechanism schematic diagram that metal-oxide-semiconductor is installed by geometrical clamp.
Label in attached drawing is respectively：
1. shell；2. supporter；
3. cylinder protrusion；4. catching groove body；
5. semi arch；6. geometrical clamp；
7. circular hole；8. hook；
9. perpendicular；10. elastic boss；
11.MOS is managed.
Specific embodiment
The specific embodiment of the mounting structure of the utility model air-conditioning draught fan controller is made below in conjunction with the accompanying drawings detailed
Explanation.
Referring to attached drawing 1, holder is installed on the side inside wall of air-conditioning draught fan controller housing 1, holder includes being arranged on shell
The supporter 2 of side inside wall one end and the catching groove body 4 of the other end, one section of cylinder protrusion 3 of supporter top setting, supporter 2
Side be semi arch 5.Installation holder is used to install geometrical clamp.
Referring to attached drawing 2-6, geometrical clamp 6 includes the circular hole 7 of one end and the hook 8 of the other end, and middle part is perpendicular 9,
Four elastic boss 10 are set on perpendicular 9, and elastic boss 10 can be that the bulk material on the perpendicular of geometrical clamp is outside
It stretches out and is formed.Circular hole 7 coordinates with cylinder protrusion 3, and geometrical clamp 6 is made to be rotated around cylinder protrusion 3, during rotation, the circle of geometrical clamp 6
The bearing and the semi arch 5 of 2 side of supporter of 7 lower section of hole coordinate.When perpendicular 9 is parallel with shell side, hook 8 and button
The cooperation locking of groove body 4, the metal-oxide-semiconductor 11 in it is fixedly mounted between perpendicular 9 and shell side by elastic boss 10.
It is different according to the quantity of metal-oxide-semiconductor 11 that controller of fan is applied, if metal-oxide-semiconductor quantity is more, it can control
Another side is also provided with holder in device shell 1, coordinates installation geometrical clamp 6, each geometrical clamp 6 and shell side on each holder
Between fix metal-oxide-semiconductor 11.For in scheme, the quantity of the metal-oxide-semiconductor 11 of two sides is all four, ensures the normal work of controller
Make.
It the above is only the preferred embodiment of the utility model, it is noted that for the ordinary skill people of the art
Member, under the premise of the utility model principle is not departed from, can also make several improvements and modifications, these improvements and modifications also should
It is considered as the scope of protection of the utility model.
Claims (5)
1. a kind of mounting structure of air-conditioning draught fan controller, the geometrical clamp of shell and installation on the shell including controller,
It is characterized in that：Holder is installed on the side inside wall of the shell, the holder includes being arranged on shell side inside wall one end
Supporter and the other end catching groove body, one section of cylinder protrusion of setting above the supporter, the side of the supporter is
Semi arch, the geometrical clamp include the circular hole of one end and the hook of the other end, and middle part is perpendicular, is set on perpendicular
Several elastic boss, the circular hole and the cylinder protrusions match, make the geometrical clamp be rotated around the cylinder protrusion,
When the perpendicular is parallel with the shell side, the hook is locked with the cooperation of catching groove body, the perpendicular with it is outer
The metal-oxide-semiconductor being fixedly mounted between shell-side side by the elastic boss in it.
2. the mounting structure of air-conditioning draught fan controller according to claim 1, it is characterised in that：The holder is two,
Be separately positioned on shell adjacent side, on each holder cooperation the geometrical clamp is installed, each geometrical clamp and shell side it
Between fix the metal-oxide-semiconductor.
3. the mounting structure of air-conditioning draught fan controller according to claim 1 or 2, it is characterised in that：It is solid in the holder
Fixed four metal-oxide-semiconductors arranged side by side.
4. the mounting structure of air-conditioning draught fan controller according to claim 1 or 2, it is characterised in that：The elasticity boss
For the protruding formation of bulk material on the perpendicular of the geometrical clamp.
5. the mounting structure of air-conditioning draught fan controller according to claim 4, it is characterised in that：The elasticity boss is four
It is a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571079.9U CN207555905U (en) | 2017-11-22 | 2017-11-22 | The mounting structure of air-conditioning draught fan controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571079.9U CN207555905U (en) | 2017-11-22 | 2017-11-22 | The mounting structure of air-conditioning draught fan controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207555905U true CN207555905U (en) | 2018-06-29 |
Family
ID=62680515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721571079.9U Expired - Fee Related CN207555905U (en) | 2017-11-22 | 2017-11-22 | The mounting structure of air-conditioning draught fan controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207555905U (en) |
-
2017
- 2017-11-22 CN CN201721571079.9U patent/CN207555905U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20211122 |