CN117232050A - Outdoor unit and air conditioner - Google Patents
Outdoor unit and air conditioner Download PDFInfo
- Publication number
- CN117232050A CN117232050A CN202210638249.XA CN202210638249A CN117232050A CN 117232050 A CN117232050 A CN 117232050A CN 202210638249 A CN202210638249 A CN 202210638249A CN 117232050 A CN117232050 A CN 117232050A
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- CN
- China
- Prior art keywords
- outdoor unit
- top cover
- rainwater
- flange
- water
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- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 230000001174 ascending effect Effects 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
The invention relates to an outdoor unit and an air conditioner, comprising a top cover plate, a side plate and an upper coaming, wherein the short side of the top cover plate is connected with the side plate, the long side of the top cover plate is connected with the upper coaming, an upward folded edge is arranged on the long side of the top cover plate, a first water channel is arranged at a position close to the folded edge, a plurality of profiling is arranged on the top cover plate and communicated with the first water channel, a notch is arranged on the upper coaming, and a second water channel is arranged on the side plate, so that the first water channel extends through the notch and is communicated with the second water channel. When there is the rainwater on the lamina tecti, the rainwater is through hem and a plurality of die mould drainage to first water course, and rethread first water course drainage is to the second water course, and outside the unit of drainage, effectively avoided because of the unsafe factor that the rainwater got into in the unit caused.
Description
Technical Field
The invention relates to the field of outdoor units of air conditioning equipment, in particular to an outdoor unit and an air conditioner.
Background
With the development of economy, air conditioners are becoming more and more popular. An air conditioner generally includes an air conditioner indoor unit and an air conditioner outdoor unit, and the air conditioner outdoor unit includes a top cover plate, a panel, a side plate, and other housings. The top cover plate of the top outlet multi-connected outdoor unit is matched with the fan blade and a plurality of sheet metal parts such as surrounding side plates and panels, and cannot be completely sealed. In addition, as the outdoor unit is usually placed in an outdoor environment, accumulated water can be generated in rainy days and cannot be discharged, in order to avoid corrosion of rainwater to the top cover plate, the rainwater needs to be discharged from the top cover plate, but any discharge can seriously affect the service life and safety of the air conditioner.
The prior art of publication number CN207622164U discloses an outdoor unit top cover and an outdoor unit casing, the outdoor unit top cover includes the die mould, have alternate convex surface and concave surface in the die mould, set up the wash port in the concave surface, can avoid corrosion after ponding, however, the wash port on the die mould will rainwater inflow unit in, will seriously influence the life of air conditioner.
Disclosure of Invention
In view of this, the present invention is directed to an outdoor unit, so as to solve the problem that in the prior art, accumulated water will accelerate corrosion, and rainwater will enter a unit through the top cover plate to affect the service life of the air conditioner.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
the utility model provides an off-premises station, includes lamina tecti and curb plate, and the minor face and the curb plate of lamina tecti are connected, are provided with ascending hem at the long limit of lamina tecti, are close to the position of hem sets up first water course, sets up the second water course on the curb plate, first water course and second water course intercommunication. The rainwater on the top cover plate is drained to the outside of the unit, so that unsafe factors caused by the rainwater entering the unit are effectively avoided.
Further, the first water channel is arranged at the edge of the long side of the top cover plate and is arranged as a groove, so that rainwater of the top cover plate is drained to four corners through the groove.
Further, set up a plurality of dies on the lamina tecti, the die with first water course intercommunication fully guarantees that rainwater can discharge in the die, prevents to accelerate the corrosion lamina tecti.
Further, any one of the profiling on the front side of the top cover plate is communicated with the first water channel on the front side, any one of the profiling on the rear side is communicated with the first water channel on the rear side, and the purpose is to drain rainwater on any one of the profiling to the first water channel, so that accumulated water generated in the profiling is prevented from accelerating corrosion of the top cover plate.
Further, the long limit department of curb plate is provided with first turn-ups, second turn-ups, third turn-ups, the curb plate is connected with first turn-ups, first turn-ups is connected with the second turn-ups, the second turn-ups just is connected with the third turn-ups, and first turn-ups is connected with the curb plate and is increased the intensity and the leakproofness of framework, and the second turn-ups is used for rainwater drainage passageway, avoids the rainwater to get into the unit, and the third turn-ups is used for increasing the intensity and the leakproofness of framework and can also block the rainwater of second turn-ups to get into the unit.
Further, the second water channel is positioned on the second turnup, and rainwater is drained to the outside of the unit through the second water channel of the side plate.
Further, the second water channel is provided with a groove and is used for a rainwater drainage channel.
The outdoor unit further comprises an upper surrounding plate, wherein a notch and a fourth flanging are arranged on the upper surrounding plate, and the notch is positioned at the upper end of the fourth flanging.
Still further, the fourth turn-ups with the third turn-ups is connected, and purpose is that connection curb plate and top board increase framework intensity and leakproofness.
Compared with the prior art, the outdoor unit has the following advantages:
1) The folded edges and the first water channel are arranged on the top cover plate, and the second water channel is arranged on the side plate, so that the first water channel is communicated with the second water channel, rainwater at the two folded edges on the top cover plate is drained to the second water channel through the first water channel and then drained to the outside of the unit, and the hidden danger that the unit safety is endangered due to the fact that rainwater enters the unit in a rainy day is fully eradicated;
2) The profiling on the top cover plate is designed to be in a communicating state, and the profiling and the flanging are also designed to be in a communicating state, so that on one hand, no accumulated water exists in any profiling, the top cover plate is prevented from being corroded, and on the other hand, rainwater in the profiling is led to flow out of the unit, and unsafe factors on the unit are avoided;
3) The first flanging, the second flanging and the third flanging are arranged at the long edge of the side plate, so that the strength and the tightness of the frame body are improved, the second flanging is arranged into a groove for rainwater drainage, and the third flanging and the second flanging are vertically arranged to block rainwater in the groove from entering the unit.
The invention also provides an air conditioner comprising the outdoor unit.
The air conditioner has the same advantages as the outdoor unit described above with respect to the prior art, and will not be described in detail herein.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an outdoor unit according to embodiment 1 of the present invention;
FIG. 2 is a schematic view showing the overall structure of a top cover plate according to embodiment 1 of the present invention;
FIG. 3 is a schematic view showing a partial structure of a top cover plate in embodiment 1 of the present invention;
fig. 4 is a partial sectional view of an outdoor unit according to embodiment 1 of the present invention;
FIG. 5 is an enlarged partial view of portion A of FIG. 4;
fig. 6 is a schematic view illustrating a water flow direction of an outdoor unit according to embodiment 1 of the present invention;
FIG. 7 is an enlarged partial view of portion B of FIG. 6;
fig. 8 is a schematic diagram of a portion of an outdoor unit according to embodiment 2 of the present invention;
FIG. 9 is an enlarged partial view of portion C of FIG. 8;
fig. 10 is a schematic diagram of a portion of an outdoor unit according to embodiment 2 of the present invention;
FIG. 11 is a schematic view showing the overall structure of the dash panel according to embodiment 2 of the invention;
fig. 12 is a partial enlarged view of a portion D of fig. 11;
FIG. 13 is a schematic view showing the overall structure of a top cover plate according to embodiment 2 of the present invention;
FIG. 14 is a schematic view showing the overall structure of a side plate according to embodiment 2 of the present invention;
FIG. 15 is an enlarged partial view of portion E of FIG. 14;
reference numerals illustrate:
1-top cover plate, 11-hem, 12-first water channel, 13-air outlet, 14-drain part, 141-first die, 142-second die, 143-third die, 144-fourth die, 145-fifth die, 146-sixth die, 15-drain hole, 2-side plate, 21-first flange, 22-second flange, 221-second water channel, 23-third flange, 231-clamping groove, 3-upper baffle, 31-notch, 32-fourth flange, 321-buckle, 4-base, 5-guide ring.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
Example 1
As shown in fig. 1 to 7, an outdoor unit includes a deflector ring 5 and a frame body, where the frame body includes: top board 1, curb plate 2, top board 3, base 4, top board 1 locates the top of off-premises station, in order to form the top outward appearance of off-premises station, top board 1 two long limits are connected with top board 3, top board 1 two minor faces are connected with curb plate 2, just curb plate 2 sets up the outside of base 4, water conservancy diversion circle 5 is located the framework, and is close to the lower extreme of top board 1.
Further, a pair of air outlets 13 is formed in the top cover plate 1 so that the heat-exchanged air in the inside of the outdoor unit can be blown out to the outside of the outdoor unit.
Although a small amount of rainwater has a small influence on a general outdoor unit, the top outlet multi-split air conditioner is complex in internal structure, even if a small amount of rainwater enters a unit, the top outlet multi-split air conditioner can have a certain influence on the outdoor unit, therefore, upward folded edges 11 are arranged at the edges of two long sides of the top cover plate 1, the folded edges 11 are tightly matched with the upper coaming 3, the folded edges 11 extend to four corners of the top cover plate 1, and the folded edges 11 can play a role in drainage.
A first water channel 12 is arranged near the folded edge 11, and rainwater is drained onto the first water channel 12 through the folded edge. Specifically, the first water channel 12 is close to the long edge of the top cover plate 1, and the first water channel 12 is arranged into a groove, the first water channel 12 extends to four corners, so that accumulated water on the top cover plate can be conveniently drained to the four corners, the first water channel 12 is used as a rainwater drainage channel, rainwater on the top cover plate can be effectively prevented from entering the machine set, and the service life of the outdoor unit is prolonged.
The guide ring 5 is positioned at the lower end of the top cover plate 1, and can be used for preventing rainwater from entering the unit besides accelerating air flow in the guide ring.
Specifically, as shown in fig. 6-7, when the top cover plate 1 has rainwater, the rainwater can be discharged at four corners through the drainage effect of the two long-side folded edges 11, meanwhile, because the top cover plate 1 is provided with the guide ring 5, the rainwater cannot enter the unit because of the blocking effect of the guide ring 5, but flows outwards from the outer wall of the guide ring 5, so that the rainwater is effectively prevented from entering the unit, and the safety of the unit is ensured.
The top cover plate 1 may further be provided with a drain portion 14. The water draining parts 14 are positioned at two sides of the air outlet 13 and are close to the folded edges 11 of the top cover plate 1.
The drain 14 includes a plurality of press forms, specifically, a first press form 141, a second press form 142, a third press form 143, a fourth press form 144, a fifth press form 145, and a sixth press form 146.
Preferably, the first, second, third, fourth and sixth profiling 141, 142, 143, 144, 146 are respectively disposed at four corners of the top cover plate 1, and the second and fifth profiling 142, 145 are located in the middle of the pair of air outlets 13.
Any profiling is preferably of a closed annular structure, a concave surface and a convex surface are designed on any profiling, a drain hole 15 is formed in the concave surface, an arc-shaped curve of the guide ring 5 corresponds to the lower portion of the drain hole 15, when more rainwater exists, accumulated water can be formed on any profiling, corrosion of the top cover plate 1 is accelerated, and normal operation of a unit is threatened. Therefore, when rainwater invades, the rainwater can flow out through the drainage hole 15, and the drainage effect is achieved.
Specifically, when rainwater enters the hem department of lamina tecti, through the drainage effect of hem, the rainwater passes through four corners of first water course drainage lamina tecti, through the blocking effect of water conservancy diversion circle, prevent that the rainwater from getting into the unit, when the profiling department of rainwater entering lamina tecti, the rainwater passes through the wash port in the profiling and discharges, can prevent that the rainwater from corroding lamina tecti, in addition, the rainwater flows down through the arc curve of water conservancy diversion circle from the wash port, through the blocking effect of the arc curve of water conservancy diversion circle, prevent that the rainwater from getting into the unit, and the rainwater can be along the arc curve drainage of water conservancy diversion circle to the corner of off-premises station, make the rainwater can not get into inside the unit, extension off-premises station life.
As a part of embodiment 1 of the present invention, there is also provided an air conditioner including the above-described outdoor unit.
Example 2
As shown in fig. 8 to 15, in addition to the outdoor unit and the air conditioner of embodiment 1, the outdoor unit of this embodiment further includes a plurality of profiling of the drain portion 14 designed to be in a connected state, specifically, the first profiling 141, the second profiling 142, the third profiling 144 are in a connected state in sequence, and likewise the fourth profiling 144, the fifth profiling 145, the sixth profiling 146 are in a connected state in sequence, and the second profiling 142, the fifth profiling 145 are in a connected state.
The multiple profiling on the lamina cribosa 1 communicates with first water course, specifically, the arbitrary profiling of lamina cribosa 1 front side and lamina cribosa front side first water course intercommunication, also, arbitrary profiling of lamina cribosa rear side and lamina cribosa rear side first water course intercommunication, specifically, first profiling 141, second profiling 142, third profiling 143 communicate with its nearest first water course 12, fourth profiling 144, fifth profiling 145, sixth profiling 146 communicate with its nearest first water course 12, and the purpose is to drain the water in arbitrary profiling to first water course 12, makes rainwater can be discharged from first water course 12, avoids the rainwater to stay on lamina cribosa 1 for a long time, causes lamina cribosa 1 to corrode and poses a threat to the normal work of unit.
The edge of the long side of the side plate 2 is provided with a first flanging 21, a second flanging 22 and a third flanging 23, the side plate 2 is connected with the first flanging 21, the first flanging 21 is connected with the second flanging 22, and the second flanging 22 is connected with the third flanging 23.
Specifically, along the central direction of the frame body of the outdoor unit, the side plate 2 is connected to one side of the first flange 21, the other side of the first flange 21 is connected to one side of the second flange 22 away from the side plate 2, and the other side of the second flange 22 is connected to the third flange 23 away from the first flange. Preferably, the first flange 21 is arranged parallel to the third flange 23, the first flange 21 being perpendicular to the second flange 22.
The second water channel 221 is arranged on the second flanging 22, the second water channel 221 is vertical to the ground, the first flanging, the second flanging and the third flanging are arranged to not only increase the strength of the frame body, but also increase the tightness of connection with the upper coaming, and most importantly, a rainwater drainage channel is arranged on the second flanging, and the third flanging 23 is vertical to the second flanging 22, so that rainwater on the second water channel 221 can be effectively prevented from entering the unit.
The second waterway 221 communicates with the first waterway 12. Preferably, the second waterway 221 is perpendicular to the first waterway 12, the second waterway 221 being arranged for the purpose of directing rainwater from the top deck 1 to the side panels 2.
The side plate 2 is connected with the outer side of the base 4, so that rainwater can be drained to the outer side of the base through the second water channel 221, and the top outlet pair machine is prevented from entering due to unsafe factors caused by excessive rainwater.
Preferably, the second water channel 221 is a groove, and the groove is recessed along a surface of the second flange 22 adjacent to the first flange 21.
Preferably, the third flange 23 is provided with a clamping groove 231.
The top board 3 is provided with breach 31, fourth turn-ups 32 set up in top board 3 minor face side, and with the third turn-ups 23 of curb plate 2 are connected, breach 31 is located the upper end of second turn-ups 22, breach 31 is used for extending first water course 12, makes first water course 12 and second water course 221 intercommunication, and rainwater can pass the breach 31 of top board 3 from first water course like this, reaches the second water course 221 of curb plate 2, and the rainwater flows out from second water course 221 can not influence unit safety.
The fourth flange 32 is provided with a buckle 321, and the buckle 321 corresponds to the clamping groove 231 of the third flange 23.
Specifically, when rainwater enters the hem of lamina tecti, through the drainage effect of hem, the rainwater passes through the breach of top board from first water course, on the second water course of curb plate, rainwater down drains to the base outside along the second water course, has avoided the rainwater to get into the unit, extension off-premises station's life. In addition, rainwater flows through the second water channel of the side plate and flows out of the base along the second water channel, so that rainwater is prevented from entering the unit, and the service life of the outdoor unit is prolonged.
As a part of embodiment 2 of the present invention, there is also provided an air conditioner including the above-described outdoor unit.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the invention, and the scope of the invention should be assessed accordingly to that of the appended claims.
Claims (10)
1. The utility model provides an off-premises station, includes lamina tecti (1) and curb plate (2), the minor face of lamina tecti (1) with curb plate (2) are connected, its characterized in that the long limit of lamina tecti (1) is provided with ascending hem (11), is close to the position of hem (11) sets up first water course (12) be provided with second water course (221) on curb plate (2), first water course (12) with second water course (221) intercommunication.
2. The outdoor unit according to claim 1, wherein the first water passage (12) is provided at a long-side edge of the top cover plate (1) and the first water passage (12) is provided as a groove.
3. The outdoor unit according to claim 1, wherein a plurality of profiling is provided on the top cover plate (1), the profiling being in communication with the first water channel (12).
4. An outdoor unit according to claim 3, wherein any one of the front profiling and the first water passage on the front side of the top cover plate (1) communicate, and any one of the rear profiling and the first water passage on the rear side communicate.
5. The outdoor unit of claim 1, wherein a first flange (21), a second flange (22), and a third flange (23) are provided at the long side of the side plate (2), the side plate (2) is connected to the first flange (21), the first flange (21) is connected to the second flange (22), and the second flange (22) is connected to the third flange (23).
6. The outdoor unit of claim 5, wherein the second water channel (221) is located on the second flange (22).
7. The outdoor unit of claim 5, wherein the second water course (221) is provided as a groove.
8. The outdoor unit of claim 5, further comprising a top cover (3), wherein a notch (31) and a fourth flange (32) are provided on the top cover (3), and the notch (31) is located at an upper end of the fourth flange (32).
9. The outdoor unit of claim 8, wherein the fourth turn-up (32) is connected to the third turn-up (23).
10. An air conditioner comprising the outdoor unit according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210638249.XA CN117232050A (en) | 2022-06-07 | 2022-06-07 | Outdoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210638249.XA CN117232050A (en) | 2022-06-07 | 2022-06-07 | Outdoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117232050A true CN117232050A (en) | 2023-12-15 |
Family
ID=89089867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210638249.XA Pending CN117232050A (en) | 2022-06-07 | 2022-06-07 | Outdoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117232050A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419955A (en) * | 2022-09-02 | 2022-12-02 | 珠海格力电器股份有限公司 | Air condensing units shell structure and air condensing units |
-
2022
- 2022-06-07 CN CN202210638249.XA patent/CN117232050A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419955A (en) * | 2022-09-02 | 2022-12-02 | 珠海格力电器股份有限公司 | Air condensing units shell structure and air condensing units |
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