CN108437751A - The outlet louver of air mounting structure and caravan air-conditioning internal machine of caravan air-conditioning - Google Patents
The outlet louver of air mounting structure and caravan air-conditioning internal machine of caravan air-conditioning Download PDFInfo
- Publication number
- CN108437751A CN108437751A CN201810368367.7A CN201810368367A CN108437751A CN 108437751 A CN108437751 A CN 108437751A CN 201810368367 A CN201810368367 A CN 201810368367A CN 108437751 A CN108437751 A CN 108437751A
- Authority
- CN
- China
- Prior art keywords
- air
- blinds
- outlet
- branch
- louver
- 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.)
- Granted
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 58
- 238000001746 injection moulding Methods 0.000 claims description 4
- 230000000994 depressogenic effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/34—Nozzles; Air-diffusers
- B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
- B60H1/3421—Nozzles; Air-diffusers with means for adjusting the air stream direction using only pivoting shutters
Abstract
The invention discloses the outlet louver of air mounting structure of caravan air-conditioning and caravan air-conditioning internal machines, the outlet louver of air mounting structure of caravan air-conditioning includes the air outlet being set on air-conditioning internal machine and is installed on louver assembly swingable in air outlet, axis is connected in the end walls of air outlet respectively at the both ends of louver assembly, louver assembly is made of Liang Ge blinds branch, it is connected by intermediate rotary shaft between Liang Ge blinds branch, intermediate rotary shaft is supported among air outlet in the axis hole at position；Above structure can strengthen the structure of louver assembly, avoid the medium position of louver assembly from the case where indent or deformation occur, while can guarantee that louver assembly is smooth in rotation process.
Description
Technical field
The present invention relates to a kind of caravan field of air conditioning, more particularly, to a kind of outlet louver of air mounting structure of caravan air-conditioning
And caravan air-conditioning internal machine.
Background technology
Caravan air-conditioning includes air-conditioning internal machine and outdoor machine of air-conditioner, and outdoor machine of air-conditioner is installed on caravan top outer, air-conditioning internal machine peace
Inside top loaded on caravan, air-conditioning internal machine are equipped with air inlet and air outlet, and outdoor machine of air-conditioner includes condenser system and evaporation is
System, room air are entered by the air inlet in air-conditioning internal machine in outdoor machine of air-conditioner, and after heat exchange process out of air-conditioning
The air outlet of machine is blown out, realize in caravan air cooling or heating.
Air outlet on caravan air-conditioning internal machine is usually mounted with the blinds for adjusting air conditioning exhausting direction.Traditional caravan air-conditioning
The blinds of interior machine respectively sets a rotation axis for blinds both ends in the mounting structure of air outlet and is connect with the axis hole of air outlet side wall, passes through
The direction of blinds is adjusted to adjust the air-out direction of air-conditioning.Since blinds is in the thin-slab structure of sleeve configuration on the whole, and blinds is only
It is equipped with rotational support point at its both ends, therefore situations such as the intermediate position of blinds is susceptible to indent or deforms, while is also easy
Blinds is caused to swing unsmooth problem.
In view of this, those skilled in the art attempt to develop a kind of outlet air for the caravan air-conditioning that can solve above-mentioned technical problem
Mouth blinds mounting structure.
Invention content
Blinds is avoided to deform or swing unsmooth caravan air-conditioning technical problem to be solved by the invention is to provide a kind of
Outlet louver of air mounting structure further provides the caravan air-conditioning internal machine with above-mentioned outlet louver of air mounting structure.
Technical solution is used by the present invention solves above-mentioned technical problem：The outlet louver of air installation knot of caravan air-conditioning
Structure includes the air outlet on air-conditioning internal machine and is installed on louver assembly swingable in air outlet, the louver assembly
Axis is connected in the end walls of air outlet respectively at both ends, it is characterised in that the louver assembly is made of Liang Ge blinds branch,
It is connected by intermediate rotary shaft between Liang Ge blinds branch, the intermediate rotary shaft is supported among air outlet in the axis hole at position.
Further preferred embodiment is the present invention：The axis hole is located among air outlet on the support plate at position, two hundred
There is the notch being inserted into for the support plate between leaf branch.
Further preferred embodiment is the present invention：The company parallel with the intermediate rotary shaft is equipped between Liang Ge blinds branch
Spindle, the connecting shaft coordinate jointly with the locating slot on the support plate to limit the rotation amplitude of louver assembly.
Further preferred embodiment is the present invention：The inner end of Liang Ge blinds branch is equipped with inner end plate, the intermediate rotary shaft
It is fixedly connected on the connecting shaft on two inner end plates.
Further preferred embodiment is the present invention：The outer end of first blinds branch is equipped with first rotating shaft, the second blinds branch
Outer end be equipped with the second shaft, the end wall of air outlet is equipped with the first axis hole and the second axis hole, and the first rotating shaft is inserted into
In first axis hole, second shaft is inserted into second axis hole.
Further preferred embodiment is the present invention：The first rotating shaft and the second shaft is respectively arranged on the outer of louver assembly
On end plate, the outside of the outer end plate is equipped with positioning convex platform, and the end wall of the air outlet is equipped with multiple and positioning convex platform
The equidistant positioning groove of cooperation, the positioning convex platform coordinates with the positioning groove rotates louver assembly to realize
To the positioning of different angle.
Further preferred embodiment is the present invention：The positioning groove is between the lug boss on two neighboring end wall
Depressed area.
Further preferred embodiment is the present invention：First blinds branch, the second blinds branch, intermediate rotary shaft and connecting shaft are equal
Integrated injection molding.
Further preferred embodiment is the present invention：First blinds branch and the second blinds branch are arc-shaped thin plate.
Compared with prior art, the two end axles of advantages of the present invention louver assembly are connected in the end walls of air outlet, blinds
Component is made of Liang Ge blinds branch, is connected by intermediate rotary shaft between Liang Ge blinds branch, intermediate rotary shaft is supported on air outlet
In the axis hole at intermediate position.The middle part of louver assembly increases a rotating support point, can strengthen the structure of louver assembly, avoid hundred
There is the case where indent or deformation in the medium position of leaf component, while can guarantee that louver assembly is smooth in rotation process.
Description of the drawings
Fig. 1 is the internal structure schematic diagram one of air-conditioning internal machine；
Fig. 2 is the internal structure schematic diagram two of air-conditioning internal machine；
Fig. 3 is the assembling schematic diagram of air-conditioning internal machine；
Fig. 4 is enlarged drawing at A in Fig. 3；
Fig. 5 is enlarged drawing at B in Fig. 3；
Fig. 6 is enlarged drawing at C in Fig. 3；
Fig. 7 is enlarged drawing at D in Fig. 3；
Fig. 8 is enlarged drawing at E in Fig. 3；
Fig. 9 is enlarged drawing at F in Fig. 3；
Figure 10 is the structural schematic diagram of louver assembly；
Figure 11 is the external structure schematic diagram one of air-conditioning internal machine；
Figure 12 is the external structure schematic diagram two of air-conditioning internal machine；
Figure 13 is enlarged drawing at G in Figure 11；
Figure 14 is the partial structural diagram inside air-conditioning internal machine.
Specific implementation mode
Below in conjunction with attached drawing embodiment, present invention is further described in detail.
Caravan air-conditioning includes air-conditioning internal machine and outdoor machine of air-conditioner, and outdoor machine of air-conditioner is installed on caravan top outer, and air-conditioning internal machine 1 is pacified
Inside top loaded on caravan, air-conditioning internal machine 1 are equipped with air inlet and air outlet, and outdoor machine of air-conditioner includes condenser system and evaporation is
System, room air are entered by the air inlet in air-conditioning internal machine in outdoor machine of air-conditioner, and after heat exchange process out of air-conditioning
The air outlet of machine is blown out, realize in caravan air cooling or heating.
Air outlet 2 on caravan air-conditioning internal machine 1 is equipped with the louver assembly 3 for adjusting air conditioning exhausting direction.As shown in Figure 10,
Louver assembly 3 is in the thin-slab structure of sleeve configuration on the whole.
The outlet louver of air mounting structure of caravan air-conditioning includes as shown in Figure 1 to Figure 3 the outlet air on air-conditioning internal machine 1
Mouthfuls 2 and it is installed on louver assembly 3 swingable in air outlet 2, axis is connected on the both ends of air outlet 2 respectively for the both ends of louver assembly 3
On wall, louver assembly 3 is made of Liang Ge blinds branch, is connected by intermediate rotary shaft 34 between Liang Ge blinds branch, intermediate rotary shaft
34 are supported in the axis hole 41 at 2 intermediate position of air outlet.The middle part of louver assembly 3 increases a rotating support point, can strengthen hundred
The structure of leaf component 3 avoids the medium position of louver assembly 3 from the case where indent or deformation occur, while can guarantee louver assembly 3
It is smooth in rotation process.
As shown in figure 5, being equipped with the connecting shaft 33 parallel with intermediate rotary shaft 34 between Liang Ge blinds branch.Such as Fig. 8 and Figure 14
Shown, connecting shaft 33 coordinates jointly with the locating slot 42 on support plate 4 to limit the rotation amplitude of louver assembly 3.Connecting shaft 33
For further reinforcing the connection reliability between Liang Ge blinds branch, it is ensured that the intensity of the medium position of louver assembly 3, such as
Shown in Figure 11, Figure 12 and Figure 14, when louver assembly 3 is rotated by full-gear to fully closed conjunction state, connecting shaft 33 is turned with centre
Axis 34 rotates for the center of circle, and connecting shaft 33 coordinates with the locating slot 42 on support plate 4, and stop bit is formed to the positioning of louver assembly 3
Effect.
As shown in Figure 10, branch of Liang Ge blinds branch is the first blinds branch 31 and the second blinds branch 32.First blinds
Branch 31,33 equal integrated injection molding of the second blinds branch 32, intermediate rotary shaft 34 and connecting shaft, save the assembly of louver assembly 3,
Ensure the reliable intensity of louver assembly 3.First blinds branch 31 and the second blinds branch 32 are arc-shaped thin plate, with air-conditioning
The air outlet 2 of interior machine 1 matches, and matches with the outer surface of air-conditioning internal machine 1, and the blinds branch of curved thin plate structure can be by outlet air
Mouth completely closes, and can avoid dust and enters inside air-conditioning from the gap of air outlet.
As shown in figure 8, axis hole 41 is located on the support plate 4 at 2 intermediate position of air outlet, and as shown in figure 5 and figure 10, two hundred
There is the notch 5 being inserted into for support plate 4, the inner end of Liang Ge blinds branch to be equipped with inner end plate 35, intermediate rotary shaft 34 between leaf branch
It is fixedly connected on two inner end plates 35 with connecting shaft 33.Further reinforce louver assembly 3 and the bearing knot among air outlet 2
Structure intensity.
As shown in figure 4, the outer end of the first blinds branch 31 is equipped with first rotating shaft 311, as shown in fig. 6, the second blinds branch
32 outer end is equipped with the second shaft 321, and as shown in figures 7 and 9, the end wall of air outlet 2 is equipped with the first axis hole 21 and second
Axis hole 22, first rotating shaft 311 are inserted in the first axis hole 21, and the second shaft 321 is inserted into the second axis hole 22.Louver assembly 3
End can make the rotation of certain angle relative to air outlet 2 in such a way that axis connects.
As shown in Figure 4 and Figure 6, first rotating shaft 311 and the second shaft 321 are respectively arranged on the outer end plate 36 of louver assembly 3,
The outside of outer end plate 36 is equipped with positioning convex platform 361, the end wall of air outlet 2 be equipped with it is multiple with the cooperation of positioning convex platform 361 etc. between
Away from positioning groove 23, positioning convex platform 361 and positioning groove 23, which coordinate, determines the rotation of louver assembly 3 to different angle to realize
Position.As shown in fig. 7, positioning groove 23 is the depressed area between the two neighboring lug boss 24 on end wall.
As illustrated in figures 11 and 13, it is provided with plectrum 7 on louver assembly 3, which is arranged in 31 He of the first blinds branch
The inner end of second blinds branch 32, it is preferable that the plectrum 7 and louver assembly integrated injection molding.
The outlet louver of air mounting structure and caravan air-conditioning internal machine of caravan air-conditioning provided by the present invention are carried out above
It is discussed in detail, principle and implementation of the present invention are described for specific case used herein, above example
Illustrate to be merely used to help understand the present invention and core concept.It should be pointed out that coming for those skilled in the art
It says, without departing from the principle of the present invention, can be with several improvements and modifications are made to the present invention, these improvement and modification
It also falls within the protection scope of the claims of the present invention.
Claims (10)
1. the outlet louver of air mounting structure of caravan air-conditioning includes the air outlet on air-conditioning internal machine and is installed in air outlet
Swingable louver assembly, axis is connected in the end walls of air outlet respectively at the both ends of the louver assembly, it is characterised in that institute
The louver assembly stated is made of Liang Ge blinds branch, is connected by intermediate rotary shaft between Liang Ge blinds branch, and the centre turns
It is pivotally supported among air outlet in the axis hole at position.
2. the outlet louver of air mounting structure of caravan air-conditioning according to claim 1, it is characterised in that the axis hole is located at
Among air outlet on the support plate at position, there is the notch being inserted into for the support plate between Liang Ge blinds branch.
3. the outlet louver of air mounting structure of caravan air-conditioning according to claim 2, it is characterised in that Liang Ge blinds branch
Between be equipped with the connecting shaft parallel with the intermediate rotary shaft, the connecting shaft and the locating slot on the support plate are common
Coordinate to limit the rotation amplitude of louver assembly.
4. the outlet louver of air mounting structure of caravan air-conditioning according to claim 3, it is characterised in that Liang Ge blinds branch
Inner end be equipped with inner end plate, the intermediate rotary shaft and the connecting shaft are fixedly connected on two inner end plates.
5. the outlet louver of air mounting structure of caravan air-conditioning according to claim 1, it is characterised in that the first blinds branch
Outer end be equipped with first rotating shaft, the outer end of the second blinds branch is equipped with the second shaft, and the end wall of air outlet is equipped with first axle
Hole and the second axis hole, the first rotating shaft are inserted in first axis hole, and second shaft is inserted into described the
In two axis holes.
6. the outlet louver of air mounting structure of caravan air-conditioning according to claim 5, it is characterised in that described first turn
Axis and the second shaft are respectively arranged on the outer end plate of louver assembly, and the outside of the outer end plate is equipped with positioning convex platform, described
The end wall of air outlet is equipped with the equidistant positioning grooves of multiple cooperations with positioning convex platform, the positioning convex platform with it is described
Positioning groove cooperation rotates to the positioning of different angle louver assembly to realize.
7. the outlet louver of air mounting structure of caravan air-conditioning according to claim 6, it is characterised in that the positioning is recessed
Slot is the depressed area between the lug boss on two neighboring end wall.
8. the outlet louver of air mounting structure of caravan air-conditioning according to claim 3, it is characterised in that the first blinds branch,
Second blinds branch, intermediate rotary shaft and the equal integrated injection molding of connecting shaft.
9. the outlet louver of air mounting structure of caravan air-conditioning according to claim 1, it is characterised in that the first blinds branch
It is arc-shaped thin plate with the second blinds branch.
10. caravan air-conditioning internal machine, it is characterised in that include the outlet louver of air mounting structure as described in claim 1-9 is any.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810368367.7A CN108437751B (en) | 2018-04-23 | 2018-04-23 | Air outlet shutter mounting structure of motor home air conditioner and motor home air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810368367.7A CN108437751B (en) | 2018-04-23 | 2018-04-23 | Air outlet shutter mounting structure of motor home air conditioner and motor home air conditioner indoor unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108437751A true CN108437751A (en) | 2018-08-24 |
| CN108437751B CN108437751B (en) | 2024-05-03 |
Family
ID=63200735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810368367.7A Active CN108437751B (en) | 2018-04-23 | 2018-04-23 | Air outlet shutter mounting structure of motor home air conditioner and motor home air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108437751B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980053092U (en) * | 1996-12-31 | 1998-10-07 | 구자홍 | Wind direction controller of air conditioner |
| JP2001056138A (en) * | 1999-08-19 | 2001-02-27 | Hitachi Plant Eng & Constr Co Ltd | Air supply system |
| CN102384566A (en) * | 2011-10-20 | 2012-03-21 | 广东美的制冷设备有限公司 | Air-out device of air conditioner indoor unit |
| CN203980590U (en) * | 2014-05-30 | 2014-12-03 | 广东美的制冷设备有限公司 | Blinds mounting structure and air-conditioner |
| CN204943824U (en) * | 2015-09-23 | 2016-01-06 | 广东美的制冷设备有限公司 | Air ducting and window air conditioner |
| CN107246658A (en) * | 2017-07-31 | 2017-10-13 | 广东美的制冷设备有限公司 | Cabinet air-conditioner and its control method |
| CN208149013U (en) * | 2018-04-23 | 2018-11-27 | 宁波宏都电器有限公司 | The outlet louver of air mounting structure and caravan air-conditioning internal machine of caravan air-conditioning |
-
2018
- 2018-04-23 CN CN201810368367.7A patent/CN108437751B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980053092U (en) * | 1996-12-31 | 1998-10-07 | 구자홍 | Wind direction controller of air conditioner |
| JP2001056138A (en) * | 1999-08-19 | 2001-02-27 | Hitachi Plant Eng & Constr Co Ltd | Air supply system |
| CN102384566A (en) * | 2011-10-20 | 2012-03-21 | 广东美的制冷设备有限公司 | Air-out device of air conditioner indoor unit |
| CN203980590U (en) * | 2014-05-30 | 2014-12-03 | 广东美的制冷设备有限公司 | Blinds mounting structure and air-conditioner |
| CN204943824U (en) * | 2015-09-23 | 2016-01-06 | 广东美的制冷设备有限公司 | Air ducting and window air conditioner |
| CN107246658A (en) * | 2017-07-31 | 2017-10-13 | 广东美的制冷设备有限公司 | Cabinet air-conditioner and its control method |
| CN208149013U (en) * | 2018-04-23 | 2018-11-27 | 宁波宏都电器有限公司 | The outlet louver of air mounting structure and caravan air-conditioning internal machine of caravan air-conditioning |
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| Publication number | Publication date |
|---|---|
| CN108437751B (en) | 2024-05-03 |
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