CN210652601U - Air outlet casing device of automobile air conditioner - Google Patents
Air outlet casing device of automobile air conditioner Download PDFInfo
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- CN210652601U CN210652601U CN201921394561.9U CN201921394561U CN210652601U CN 210652601 U CN210652601 U CN 210652601U CN 201921394561 U CN201921394561 U CN 201921394561U CN 210652601 U CN210652601 U CN 210652601U
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- air
- air conditioner
- threaded column
- support frame
- air outlet
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Abstract
The utility model discloses an air outlet casing device of an automobile air conditioner, which comprises an air conditioner air supply casing, wherein a support frame is arranged at an air outlet of the air conditioner air supply casing, a threaded column is arranged at the middle position of the support frame along the air outlet direction, and a rotary blade is rotatably connected to the threaded column; the outer side of the rotary page on the threaded column is in threaded connection with an adjusting knob; the threaded column is sleeved with a spring, and the spring is positioned between the rotary page and the adjusting knob; the air outlet shell device of the automobile air conditioner is simple in structure, can realize continuous air supply in a fixed direction and can also realize air supply in a large range as required.
Description
Technical Field
The utility model belongs to the technical field of vehicle air conditioner, especially, relate to an install vehicle air conditioner air-out casing device at air outlet position department.
Background
An automobile air conditioning device (air conditioning device) is simply referred to as an automobile air conditioner. The temperature, humidity, air cleanliness and air flow in the automobile compartment are adjusted and controlled in the optimal state, a comfortable riding environment is provided for passengers, and the travel fatigue is reduced; creating good working conditions for the driver. Generally including refrigeration units, heating units, and ventilation units. The automobile air conditioner conveys cold air or warm air to the interior of the automobile through the air outlet, the air outlet is usually provided with an air guide sheet for changing the direction of the air outlet, after the traditional air guide sheet is shifted to a certain angle, the air outlet of the automobile air conditioner can be only blown out in the inclined direction of the air guide sheet, and the air outlet in other directions can not be blown out. Especially in hot summer, the air guide piece of the air conditioner can be pulled to the automobile when the automobile enters the automobile, other people cannot blow cold air, and the air outlet of the automobile air conditioner cannot swing like a swinging fan.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims at providing an air-out casing device of automobile air conditioner, it is simple structure not only, both can realize the air supply that lasts of fixed direction as required moreover, also can realize air supply on a large scale.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an air outlet casing device of an automobile air conditioner comprises an air conditioner air supply casing, wherein a support frame is arranged at an air outlet of the air conditioner air supply casing, a threaded column is arranged in the middle of the support frame along the air outlet direction, and a rotary blade is rotatably connected to the threaded column; the outer side of the rotary page on the threaded column is in threaded connection with an adjusting knob; the threaded column is sleeved with a spring, and the spring is positioned between the rotary page and the adjusting knob.
Through the technical scheme, when the air outlet casing device of the automobile air conditioner works, the adjusting knob is screwed on the threaded column, the rotary blade is pressed on the support frame through the spring, at the moment, air blown out of the air supply casing of the air conditioner is blown off continuously in a fixed direction under the action of the rotary blade, and a user can manually rotate the rotary blade to change the blowing direction as required; the adjusting knob is screwed on the threaded column, the spring does not press the rotary blade any more, and the rotary blade rotates under the action of the air blown out by the air supply shell of the air conditioner, so that large-scale air supply is realized.
In a further technical scheme, a folded edge extends outwards along the radial direction of an air outlet of the air supply shell of the air conditioner; the folded edge is provided with an annular bulge, and the rotary page is positioned in the annular bulge; this setting can prevent effectively that external article from touching the commentaries on classics page or leaf from the circumference side of changeing the page or leaf, influences the normal use that changes the page or leaf, can make the car front console more pleasing to the eye simultaneously.
In a further technical scheme, an annular bump is arranged at the middle position of the end face of the rotary page facing the support frame, the annular bump is positioned on the outer side of the threaded column, and a stainless steel first metal gasket is fixedly arranged on the end face of the annular bump facing the support frame; thereby can reduce the contact surface between commentaries on classics page or leaf and the support frame through setting up annular lug and reduce frictional resistance, set up the first metal gasket of stainless steel and can further reduce the frictional resistance between annular lug and the support frame.
In a further technical scheme, a stainless steel second metal gasket is arranged between the rotary vane and the spring on the threaded column; the provision of the second metal washer of stainless steel reduces the frictional resistance between the spring and the rotary blade.
In a further technical scheme, a first annular magnet is arranged on the surface of the folded edge facing the rotary page, a second annular magnet opposite to the first annular magnet is arranged on the surface of the rotary page facing the support frame, and the first annular magnet and the second annular magnet are mutually repelled; when the adjusting knob can be screwed off through the repulsion of the first annular magnet and the second annular magnet, the rotary page can be conveniently and quickly detached; secondly, the rotation of the rotary page can be ensured to be more stable.
(III) advantageous effects
Compared with the prior art, the technical scheme of the utility model have following advantage:
when the air outlet casing device of the automobile air conditioner works, the adjusting knob is screwed on the threaded column, the rotary blade is tightly pressed on the support frame through the spring, at the moment, air blown out of the air supply casing of the air conditioner is continuously blown to a fixed direction under the action of the rotary blade, and a user can manually rotate the rotary blade to change the blowing direction as required; the adjusting knob is screwed on the threaded column, the spring does not press the rotary blade any more, and the rotary blade rotates under the action of the air blown out by the air supply shell of the air conditioner, so that large-scale air supply is realized.
Drawings
Fig. 1 is a perspective view of an air outlet casing device of an automotive air conditioner in embodiment 1;
fig. 2 is a right side view of the air outlet casing device of the automotive air conditioner in embodiment 1;
fig. 3 is an exploded view of the outlet casing device of the air conditioner for a vehicle according to embodiment 1;
FIG. 4 is a cross-sectional view A-A of FIG. 2;
FIG. 5 is an enlarged view of the structure at B in FIG. 4;
fig. 6 is a perspective view of a transfer sheet in embodiment 1.
Detailed Description
Example 1
Referring to fig. 1-6, an air outlet casing device of an automobile air conditioner comprises an air conditioner air supply casing 1, wherein a support frame 2 is fixedly installed at an air outlet of the air conditioner air supply casing 1 through a screw, a threaded column 3 is arranged in the middle of the support frame 2 along the air outlet direction, and a rotary blade 4 is rotatably connected to the threaded column 3; the outer side of the rotary page 4 on the threaded column 3 is in threaded connection with an adjusting knob 5; the threaded column 3 is sleeved with a spring 6, and the spring 6 is positioned between the rotary page 4 and the adjusting knob 5.
A folded edge 101 extends outwards along the radial direction of the air outlet of the air-conditioning air supply shell 1; the hem 101 is gone up and is equipped with annular arch 102 along the axial of air conditioner air supply casing 1, the commentaries on classics page or leaf 4 is located annular arch 102, should set up and can effectively prevent that external goods from touching commentaries on classics page or leaf 4 from the circumference side of commentaries on classics page or leaf 4, influence the normal use of commentaries on classics page or leaf 4, can make the car front console more pleasing to the eye simultaneously. The rotary hinge 4 is provided with an annular convex block 401 at the middle position of the end surface facing the support frame 2, and the annular convex block 401 is positioned at the outer side of the threaded column 3. The thickness of the leaf 4 plus the thickness of the annular projection 401 is here the same as the height of the annular projection 102. A stainless steel first metal gasket 7 is fixedly bonded on the end face, facing the support frame 2, of the annular bump 401 through glue; here, the contact surface between the rotary blade 4 and the support frame 2 can be reduced by providing the annular projection 401, thereby reducing frictional resistance. A stainless steel second metal gasket 10 is arranged on the threaded column 3 between the rotary blade 4 and the spring 6. The provision of the second metal washer 10 of stainless steel here enables to reduce the frictional resistance between the spring 6 and the rotary blade 4.
The surface of the folded edge 101 facing the rotary blade 4 is provided with a first annular magnet 8, the surface of the rotary blade 4 facing the support frame 2 is provided with a second annular magnet 9 opposite to the first annular magnet 8, and the first annular magnet 8 and the second annular magnet 9 repel each other; here, the quick removal of the rotary blade 4 is facilitated when the adjusting knob 5 can be screwed off by the repulsion of the first ring magnet 8 and the second ring magnet 9; secondly, the rotation of the rotary page 4 can be ensured to be more stable.
When the air outlet shell device of the automobile air conditioner works, the adjusting knob 5 is screwed on the threaded column 3, the rotary vane 4 is tightly pressed on the support frame 2 through the spring 6, at the moment, air blown out of the air supply shell 1 of the air conditioner is continuously blown off in a fixed direction under the action of the rotary vane 4, and a user can manually rotate the rotary vane 4 to change the blowing direction as required; the adjusting knob 5 is unscrewed on the threaded column 3, the spring 6 does not press the rotary blade 4 any more, and at the moment, the rotary blade 4 rotates under the action of the air blown out by the air-conditioning air supply shell 1, so that the air supply in a large range is realized.
Example 2
The embodiment is basically the same as embodiment 1 except that a threaded hole is formed in the middle of the support frame 2, a threaded column 3 is connected to the threaded hole in a threaded manner, a rotary blade 4 is rotatably connected to the threaded column 3, and an adjusting knob 5 is arranged at one end, far away from the support frame 2, of the threaded column 3.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. An air outlet casing device of an automobile air conditioner comprises an air conditioner air supply casing and is characterized in that a support frame is arranged at an air outlet of the air conditioner air supply casing, a threaded column is arranged in the middle of the support frame along the air outlet direction, and a rotating blade is rotatably connected to the threaded column; the outer side of the rotary page on the threaded column is in threaded connection with an adjusting knob; the threaded column is sleeved with a spring, and the spring is positioned between the rotary page and the adjusting knob.
2. The air outlet casing device of the automobile air conditioner as claimed in claim 1, wherein a folded edge extends outwards along the radial direction of the air outlet of the air conditioner air supply casing; the folded edge is provided with an annular bulge, and the rotary page is positioned in the annular bulge.
3. The air-conditioning outlet casing device of the automobile as claimed in claim 1, wherein the rotary vane is provided with an annular protrusion at a middle position of an end surface facing the support frame, the annular protrusion is located at an outer side of the threaded column, and a stainless first metal gasket is fixedly arranged on the end surface of the annular protrusion facing the support frame.
4. The air conditioner outlet casing device of claim 1, wherein a stainless steel second metal gasket is disposed on the threaded post between the leaf and the spring.
5. The air-conditioning outlet casing device of the automobile as claimed in claim 2, wherein the folded edge is provided with a first annular magnet on a surface facing the rotary blade, the rotary blade is provided with a second annular magnet on a surface facing the support frame, the second annular magnet is opposite to the first annular magnet, and the first annular magnet and the second annular magnet are mutually repelled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921394561.9U CN210652601U (en) | 2019-08-27 | 2019-08-27 | Air outlet casing device of automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921394561.9U CN210652601U (en) | 2019-08-27 | 2019-08-27 | Air outlet casing device of automobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210652601U true CN210652601U (en) | 2020-06-02 |
Family
ID=70843145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921394561.9U Active CN210652601U (en) | 2019-08-27 | 2019-08-27 | Air outlet casing device of automobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210652601U (en) |
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2019
- 2019-08-27 CN CN201921394561.9U patent/CN210652601U/en active Active
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