CN207274347U - A kind of new type water drop-wise air door - Google Patents
A kind of new type water drop-wise air door Download PDFInfo
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- CN207274347U CN207274347U CN201721252127.8U CN201721252127U CN207274347U CN 207274347 U CN207274347 U CN 207274347U CN 201721252127 U CN201721252127 U CN 201721252127U CN 207274347 U CN207274347 U CN 207274347U
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Abstract
The utility model discloses a kind of new type water drop-wise air door, it is characterized in that, the shaft set including overall rectangular air door plate and along the length direction of the air door plate, the air door plate is located at maximum gauge of the thickness more than the shaft of the shaft position, and the thickness of the air door plate is gradually thinning along the direction of the remote shaft, and the closure side plate for the sealing that fits for the edge with air conditioning air outlet is formed at the edge of the air door plate.The utility model have it is reasonable in design, the integral strength of air door can be strengthened, closure effect is preferable, be conducive to improve air-conditioning using effect the advantages that.
Description
Technical field
Automobile air conditioning technology field is the utility model is related to, in particular to a kind of new type water drop-wise air door.
Background technology
Air conditioning for automobiles is mainly used for the temperature in automobile bodies, humidity, air cleanliness and air flow to adjust and control
Make in optimum state, provide comfortable seating environment for occupant, reduce journey fatigue；Good work bar is created for driver
Part, the ventilation unit to play an important role to ensuring safe driving.
In general, air conditioning for automobiles is provided with multiple air outlets at different positions to adjust the temperature in in-car each region, such as,
It is provided with the top of air-conditioning and blows face air port and defrosting outlet, is provided with the bottom of air-conditioning and blows foot air port.On above-mentioned each air port
Air door is also equipped with, for controlling the aperture size in each air port, so as to adjust the air output in each air port.
Existing air door is generally board-like, and is hinged on by shaft on air port, passes through the connecting rod on air door
Rotation drives air door rotation and realizes unlatching and closure.In order to cost-effective, connecting rod is usually placed in one end of air door shaft, by
In the other end apart from connecting rod farther out, air door intensity is not high, and distal compaction is not tight after torsional deformation, easily leaks out, influences air-conditioning
Using effect.
Utility model content
In view of the above shortcomings of the prior art, technical problem to be solved in the utility model is：How a kind of knot is provided
Structure design is reasonable, can strengthen the integral strength of air door, and closure effect is preferable, is conducive to improve the new type water of air-conditioning using effect
Drop-wise air door.
In order to solve the above-mentioned technical problem, the utility model employs following technical solution：
A kind of new type water drop-wise air door, it is characterised in that including overall rectangular air door plate and along the air door plate
The shaft that sets of length direction, the air door plate be located at the maximum of the thickness of the shaft position more than the shaft
Diameter, and the thickness of the air door plate is gradually thinning along the direction away from the shaft, and formed at the edge of the air door plate
Fit the closure side plate of sealing for the edge with air conditioning air outlet.
Using the above structure, the thickness due to air door plate at shaft is more than the maximum gauge of shaft, and along away from shaft
Direction thickness it is gradually thinning so that end surface shape of the air door plate in shaft axial direction side is in droplet-shaped.In this way, work as shaft
When driving air door plate rotation, since the air door plate thickness close to shaft is thicker, intensity is preferable, can distort and become to avoid air door plate
Shape, improves air door plate and the compactness that is bonded of air conditioning air outlet, and closure effect is preferable, is conducive to improve air-conditioning using effect.
Further, there is the vertical muscle of multiple length direction equidistant placements along the air door plate, phase on the air door plate
The aerofoil along the width undulate setting of the air door plate is connected between adjacent two vertical muscle.
Using the above structure, air door plate is formed by indulging muscle and the aerofoil being connected on adjacent vertical muscle, wind can be reduced
The actual (real) thickness of door-plate, it is ensured that the material of air door plate is thick uniformly.Under the premise of the intensity of air door plate is ensured, air door plate is advantageously implemented
Lightweight.
Further, the wave crest of any aerofoil and the peak valley of the adjacent aerofoil are staggered.
In this way, the wave crest of two neighboring aerofoil and trough are staggered, increase air door on the premise of air door is not thickened
Intensity, air door is not easy flexural deformation when transmitting moment of torsion, injection molding be will not because of cooling shrinking deformation so that
Make the performance of air-conditioning box more reliable and more stable.
Further, one layer of sponge or rubber are also equipped with the closure side plate.
In this way, with good closure effect when can close air door plate, the using effect of air-conditioning is improved.
Further, the shaft be located on the axis body of air door plate thickness direction both sides be symmetrically abound with it is multiple rectangular
Axis groove, the axis groove are placed equidistant with vertically；There is the reinforcing rib diagonally set in the axis groove.
Axis groove is abound with the axis body of shaft, axis groove is placed equidistant with vertically, and is provided with reinforcing rib in axis groove.
In this way, compared to the shaft of the material with having used same amount, be provided with axis indulge muscle be conducive to strengthen the intensity of shaft radial direction with
And the anti-torsional strength of shaft, prevent shaft axis body produce torsional deflection and cause the warpage of air door main body, cause air door with
Sealing can not be formed between air-conditioner housing and is leaked out, is conducive to improve the leakproofness of air door.At the same time axis transverse bar is provided with to be conducive to
The intensity of shaft axial direction is improved, prevents shaft from occuring bending and deformation and influences the rotation of air door, improve the service life of air door.
And, intensity close shaft identical compared to appearance and size, axis groove is set on axis body, the weight of shaft entirety can be mitigated
Amount, is also beneficial to save raw material.It is located in shaft on the axis body of air door body thickness direction both sides and is symmetrically abound with axis groove, and
The axis body for not being located at the opposite side of plane where air door main body in shaft sets axis groove.In this way, when air door is closed, shaft with
Axis groove will not be provided with because of axis body between air-conditioner housing and produce gap, be conducive to improve the leakproofness of air door.
Further, the shaft is located at the middle part of the width of the air door plate.In this way, shaft is arranged on air door
The middle part of plate width, can shorten air door plate edge to the vertical range of shaft, be conducive to improve the intensity of air door plate, change
Kind closure effect.
In conclusion the utility model has reasonable in design, the integral strength of air door can be strengthened, closure effect compared with
It is good, the advantages that being conducive to improve air-conditioning using effect.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment.
Fig. 2 is the structure diagram of another view of the utility model embodiment.
Embodiment
With reference to embodiment, the utility model is described in further detail.
During specific implementation：As depicted in figs. 1 and 2, a kind of new type water drop-wise air door, including overall rectangular air door plate 1
And the shaft 2 of the length direction setting along the air door plate 1, the air door plate 1 are located at the thickness of 2 position of shaft
Degree is more than the maximum gauge of the shaft 2, and the thickness of the air door plate 1 is gradually thinning along the direction away from the shaft 2, and
The closure side plate 3 for the sealing that fits for the edge with air conditioning air outlet is formed at the edge of the air door plate 1.
Using the above structure, the thickness due to air door plate at shaft is more than the maximum gauge of shaft, and along away from shaft
Direction thickness it is gradually thinning so that end surface shape of the air door plate in shaft axial direction side is in droplet-shaped.In this way, work as shaft
When driving air door plate rotation, since the air door plate thickness close to shaft is thicker, intensity is preferable, can distort and become to avoid air door plate
Shape, improves air door plate and the compactness that is bonded of air conditioning air outlet, and closure effect is preferable, is conducive to improve air-conditioning using effect.
During implementation, there is the vertical muscle 11 of multiple length direction equidistant placements along the air door plate 1 on the air door plate 1,
The aerofoil 12 along the width undulate setting of the air door plate 1 is connected between the two neighboring vertical muscle 11.
Using the above structure, air door plate is formed by indulging muscle and the aerofoil being connected on adjacent vertical muscle, wind can be reduced
The actual (real) thickness of door-plate, it is ensured that the material of air door plate is thick uniformly.Under the premise of the intensity of air door plate is ensured, air door plate is advantageously implemented
Lightweight.
During implementation, the peak valley of the wave crest and the adjacent aerofoil 12 of any aerofoil 12 is staggered.
In this way, the wave crest of two neighboring aerofoil and trough are staggered, increase air door on the premise of air door is not thickened
Intensity, air door is not easy flexural deformation when transmitting moment of torsion, injection molding be will not because of cooling shrinking deformation so that
Make the performance of air-conditioning box more reliable and more stable.
During implementation, one layer of sponge or rubber are also equipped with the closure side plate 3.
In this way, with good closure effect when can close air door plate, the using effect of air-conditioning is improved.
During implementation, the shaft 2 be located on the axis body of 1 thickness direction both sides of air door plate be symmetrically abound with it is multiple rectangular
Axis groove 21, the axis groove 21 are placed equidistant with vertically；There is the reinforcing rib 22 diagonally set in the axis groove 21.
Axis groove is abound with the axis body of shaft, axis groove is placed equidistant with vertically, and is provided with reinforcing rib in axis groove.
In this way, compared to the shaft of the material with having used same amount, be provided with axis indulge muscle be conducive to strengthen the intensity of shaft radial direction with
And the anti-torsional strength of shaft, prevent shaft axis body produce torsional deflection and cause the warpage of air door main body, cause air door with
Sealing can not be formed between air-conditioner housing and is leaked out, is conducive to improve the leakproofness of air door.At the same time axis transverse bar is provided with to be conducive to
The intensity of shaft axial direction is improved, prevents shaft from occuring bending and deformation and influences the rotation of air door, improve the service life of air door.
And, intensity close shaft identical compared to appearance and size, axis groove is set on axis body, the weight of shaft entirety can be mitigated
Amount, is also beneficial to save raw material.It is located in shaft on the axis body of air door body thickness direction both sides and is symmetrically abound with axis groove, and
The axis body for not being located at the opposite side of plane where air door main body in shaft sets axis groove.In this way, when air door is closed, shaft with
Axis groove will not be provided with because of axis body between air-conditioner housing and produce gap, be conducive to improve the leakproofness of air door.
When it is implemented, the shaft is located at the middle part of the width of the air door plate.In this way, shaft is arranged on wind
The middle part of door-plate width, can shorten air door plate edge to the vertical range of shaft, be conducive to improve the intensity of air door plate,
Improve closure effect.
The above is only the preferred embodiment of the utility model only, all at this not using the utility model as limitation
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of new type water drop-wise air door, it is characterised in that including overall rectangular air door plate（1）And along the air door plate
（1）Length direction set shaft（2）, the air door plate（1）Positioned at the shaft（2）The thickness of position is more than institute
State shaft（2）Maximum gauge, and the air door plate（1）Thickness along away from the shaft（2）Direction it is gradually thinning, and
The air door plate（1）Edge form the closure side plate of the sealing that is used to fitting with the edge of air conditioning air outlet（3）.
2. new type water drop-wise air door as claimed in claim 1, it is characterised in that the air door plate（1）Above have multiple along institute
State air door plate（1）Length direction equidistant placement vertical muscle（11）, the two neighboring vertical muscle（11）Between be connected with along described
Air door plate（1）Width undulate set aerofoil（12）.
3. new type water drop-wise air door as claimed in claim 2, it is characterised in that any aerofoil（12）Wave crest with it is adjacent
The aerofoil（12）Peak valley be staggered.
4. new type water drop-wise air door as claimed in claim 1, it is characterised in that the closure side plate（3）On be also equipped with one
Layer sponge or rubber.
5. new type water drop-wise air door as claimed in claim 1, it is characterised in that the shaft（2）Positioned at air door plate（1）Thickness
Multiple rectangular axis grooves are symmetrically abound with the axis body of direction both sides（21）, the axis groove（21）Equidistantly set vertically
Put；The axis groove（21）It is interior with the reinforcing rib diagonally set（22）.
6. new type water drop-wise air door as claimed in claim 1, it is characterised in that the shaft（2）Positioned at the air door plate（1）
Width middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721252127.8U CN207274347U (en) | 2017-09-27 | 2017-09-27 | A kind of new type water drop-wise air door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721252127.8U CN207274347U (en) | 2017-09-27 | 2017-09-27 | A kind of new type water drop-wise air door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207274347U true CN207274347U (en) | 2018-04-27 |
Family
ID=61988173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721252127.8U Active CN207274347U (en) | 2017-09-27 | 2017-09-27 | A kind of new type water drop-wise air door |
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| Country | Link |
|---|---|
| CN (1) | CN207274347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618333A (en) * | 2017-09-27 | 2018-01-23 | 重庆松芝汽车空调有限公司 | A kind of drops air door |
-
2017
- 2017-09-27 CN CN201721252127.8U patent/CN207274347U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618333A (en) * | 2017-09-27 | 2018-01-23 | 重庆松芝汽车空调有限公司 | A kind of drops air door |
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