CN219812376U - Automatically controlled box and air condensing units - Google Patents
Automatically controlled box and air condensing units Download PDFInfo
- Publication number
- CN219812376U CN219812376U CN202320831818.2U CN202320831818U CN219812376U CN 219812376 U CN219812376 U CN 219812376U CN 202320831818 U CN202320831818 U CN 202320831818U CN 219812376 U CN219812376 U CN 219812376U
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- China
- Prior art keywords
- box
- mounting plate
- box body
- electronic control
- cover
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- 239000007788 liquid Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims 1
- 238000011010 flushing procedure Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
Abstract
The utility model discloses an electric control box and an air conditioner outdoor unit, which comprise a box body and a box cover matched with the box body, wherein a drainage ditch is formed in the side wall of the open side of the box body along the circumferential direction of the box body, and the box cover is buckled at the open position of the box body and then at least the edge of the vertical part of the box cover extends into the drainage ditch; compared with the prior art, the rainwater at the edge of the box cover can be led into the drainage ditch and then drained through the matching of the box body and the box cover, so that the rainwater is prevented from entering the box body through the joint of the box body and the box cover, and the electrical elements in the box body can normally run.
Description
Technical Field
The utility model relates to the technical field of air conditioner part structures, in particular to an electric control box and an air conditioner outdoor unit.
Background
At present, under severe environments such as rainwater opposite flushing and the like when a unit is installed under an eave, the electric control box of most commercial air conditioners is not ideal in waterproof effect, a large amount of water can enter, a large amount of water can permeate water, and great potential safety hazards exist, so that safety accidents are caused.
The electric control box as shown in fig. 1 comprises a box body 1 with an open side and a box cover 2, wherein the box cover 2 is attached to the open side of the box body 1 and is fixed by a plurality of intermittently arranged screws; under the condition of rainwater opposite flushing, the position of the intermittent connection part becomes a water inlet risk gap, so that the normal operation of the electric element in the electric control box is affected.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide an electric control box so as to solve the problem that water is easy to enter in severe environments such as rainwater opposite flushing at the connection between a box body and a box cover in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an automatically controlled box, includes the box body and rather than complex lid, the escape canal has been seted up along its circumference direction on the open side lateral wall of box body, and lid lock is in the escape canal at least its vertical partial edge extends to after the open department of box body.
The utility model also adopts the following technical scheme: an air conditioner outdoor unit comprises the electric control box.
Compared with the prior art, the utility model has the following beneficial effects:
1. under severe environments such as rainwater opposite flushing, the electric control box can guide rainwater at the edge of the box cover into the drainage ditch through the cooperation of the box body and the box cover and then drain the rainwater, so that the rainwater is prevented from entering the box body through the joint of the box body and the box cover, and the electric elements in the box body can normally operate;
2. the air conditioner outdoor unit comprises the electric control box, so that rainwater can be effectively prevented from entering the electric control box, and the safety of electric control electricity utilization is ensured.
Drawings
FIG. 1 is a schematic diagram of a conventional electronic control box;
fig. 2 is a schematic structural diagram of an outdoor unit of an air conditioner according to an embodiment of the present utility model;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
fig. 4 is a schematic structural diagram of a case body in an electronic control box according to an embodiment of the present utility model;
fig. 5 is a schematic structural view of a box cover in an electric control box according to an embodiment of the present utility model;
fig. 6 is a split schematic of fig. 4.
Reference numerals in the drawings of the specification include: the box body 1, the frame 11, the electric control mounting plate 12, the first mounting plate 13, the cover plate 14, the second mounting plate 15, the box cover 2 and the drain ditch 3.
Detailed Description
The utility model is described in further detail below by way of specific embodiments:
as shown in fig. 2, 3 and 6, the embodiment of the utility model provides an electric control box, which comprises a box body 1 and a box cover 2 matched with the box body, wherein a drainage ditch 3 is formed on the side wall of the open side of the box body 1 along the circumferential direction of the box body, and at least the vertical part edge of the box cover 2 extends into the drainage ditch 3 after being buckled at the open position of the box body 1.
In this embodiment: because the electric control box is arranged on the inner top side of the air conditioner outdoor unit, the box cover 2 is a plate and is in a vertical arrangement state, and the box body 1 is square; under severe environments such as rainwater opposite flushing, the top side of the electric control box is shielded by the structure in the air conditioner outdoor unit, the rainwater mainly impacts the place outside the top of the joint of the box cover 2 and the box body 1, and the box cover 2 is arranged towards the outer side of the air conditioner outdoor unit; when rainwater is opposite to the box cover, the rainwater mainly impacts the outer surface of the box cover 2 and then flows towards the edge of the box cover 2, and the rainwater cannot flow upwards because the rainwater has certain gravity, so that the rainwater is led into the drainage ditch 3 through at least the vertical part edge of the box cover 2, the phenomenon that the rainwater penetrates into the electric control box from the joint of the box body 1 and the box cover 2 is avoided, and the safety of electric control electricity utilization is ensured.
Based on the scheme:
the lid 2 lock just extends to the escape canal 3 cover at least its vertical edge behind the uncovered department of box body 1 to improve lid 2 and the laminating area of box body 1 junction, be favorable to improving the connection sealing performance between lid 2 and the box body 1, and still make the outward appearance after the whole assembly arrange more reasonable.
The specific examples in this embodiment are: folds are formed on both vertical sides of the cap 2 to cover just the drain 3. Notably, are: according to the actual installation situation, folds can be formed on the top edge and the bottom edge of the box cover 2 to just cover the drain ditch 3.
As shown in fig. 3 and 5, according to another embodiment of the present utility model, the electronic control box is characterized in that an inclined plane is formed on one side of the bottom of the box cover 2, which is close to the drain 3, after the box cover 2 is fastened at the opening of the box body 1, and a liquid guiding channel is formed between the inclined plane and the inner wall of the drain 3.
In this embodiment: the liquid guide channel is horizontally arranged at the bottom of the box body 1, and two ends of the liquid guide channel are provided with openings, so that rainwater led into the drainage ditch 3 can be rapidly discharged from the two ends of the liquid guide channel, and rainwater is prevented from being accumulated in the drainage ditch 3 and entering the electric control box.
As shown in fig. 4 and 6, according to another embodiment of the present utility model, the electronic control box 1 includes a frame 11, an electronic control mounting plate 12, and a connection frame;
the drainage ditch 3 is arranged on the side wall of one side of the frame 11 along the circumferential direction of the side wall, and the box cover 2 is buckled at an opening at one end of the frame 11;
the electric control mounting plate 12 is fixedly connected to the opening at the other end of the frame 11 for sealing connection;
the connecting frame is connected with the outer wall of the frame 11 and is used for being connected with an air conditioner outdoor unit.
In this embodiment: the frame 11 is shaped like a Chinese character 'kou', and electric elements in the electric control box are all arranged in the frame 11 and fixedly arranged on the electric control mounting plate 12; the connecting frame can adopt screws to enable the electric control box to be installed in the air conditioner outdoor unit; a plurality of threading holes can be formed in the side wall of the bottom of the frame 11, so that connecting wires on the electrical components can pass through the threading holes. The electric control mounting plate 12 is embedded into the corresponding opening of the frame 11 and then is connected in a full-welded mode after being lapped on the end part of the opening of the frame 11 through the connecting lug connected with the edge of the electric control mounting plate 12, so that the joint of the electric control mounting plate 12 and the frame 11 has good sealing performance after the electric control mounting plate 12 is connected to the opening at one end of the frame 11; and the weld marks left at the connection of the electronic control mounting plate 12 and the frame 11 need to be smoothed to ensure a beautiful appearance.
Based on the scheme:
the link that adopts includes first mounting panel 13, the fixed overlap joint of first mounting panel 13 one end is in escape canal 3 bottom side, and the other end extends to the outer one side of framework 11 and lid 2 bottom butt is on first mounting panel 13 after buckling.
Here: the first mounting plate 13 is provided with a plurality of screw holes, and the screw holes are matched with screws to fixedly connect the first mounting plate 13 with the inner wall of the outdoor unit of the air conditioner; the first mounting plate 13 and the inner wall of the bottom side of the drain ditch 3 can be fixedly connected in a full-welding mode so as to improve the connection stability between the first mounting plate 13 and the frame 11, and the bottom of the box cover 2 is abutted against the first mounting plate 13, so that the mounting stability of the box cover 2 can be improved, and the liquid guide channel can be formed by surrounding the inclined surface of the bottom of the box cover 2 and the inner wall of the drain ditch 3, so that rainwater can be drained from the two ends of the liquid guide channel; specifically, the two ends of the liquid guide channel are connected with the discharge pipes to guide rainwater out of the air conditioner outdoor unit. In the present embodiment, the specific first mounting plate 13 includes a connection portion, a first mounting portion, and a second mounting portion;
wherein the connecting part is abutted with the bottom of the box cover 2;
the first installation part is connected to one end side surface of the connecting part and fixedly lapped in the bottom side of the drainage ditch 3;
the second mounting part is connected to the opposite side of the other end of the connecting part and is positioned at one side outside the frame 11.
The first mounting plate 13 is configured by the arrangement of the connection portion, the first mounting portion, and the second mounting portion, so that the first mounting plate 13 can be reasonably connected to the frame 11 and can also be connected to the inner wall of the outdoor unit of the air conditioner.
Further, the connecting frame adopted further comprises a cover plate 14 and a second mounting plate 15;
wherein, the cover plate 14 is fixedly connected to the outer wall of the frame 11 and is positioned at a different position from the first mounting plate 13;
one end of the second mounting plate 15 is fixedly connected to the cover plate 14, and the other end of the second mounting plate is bent and extends out of the frame 11.
Specifically: the cover plate 14 and the first mounting plate 13 are arranged in opposite directions, so that the second mounting plate 15 and the first mounting plate 13 are arranged in opposite directions, and the second mounting plate 15 and the first mounting plate 13 are stably connected with the inner wall of the air conditioner outdoor unit through screws, so that the electric control box can be stably arranged in the air conditioner outdoor unit. In this embodiment, the cross section of the second mounting plate 15 is in an "L" shape, and the second mounting plate 15 is formed with a mounting space to overlap the inside of the air conditioner outdoor unit so as to be stably fixed. And the cover plate 14 and the frame 11 and the second mounting plate 15 and the cover plate 14 are fixedly connected in a full-welding mode so as to improve the connection stability.
The assembly process is as follows: after welding and fixing are carried out between the first mounting plate 13 and the frame 11, between the cover plate 14 and the frame 11 and between the second mounting plate 15 and the cover plate 14, an anti-corrosion layer is sprayed on the whole outer surface so as to prolong the service life of the anti-corrosion coating; and the box cover 2 is attached to the opening of the frame 11 and then can be fixed by a plurality of screws.
As shown in fig. 2, according to another embodiment of the present utility model, the outdoor unit of an air conditioner includes the electric control box in any of the above embodiments, which can effectively prevent rainwater from entering the electric control box, thereby ensuring the safety of electric control power consumption.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (10)
1. The utility model provides an automatically controlled box, includes the box body and rather than complex lid, its characterized in that, the escape canal has been seted up along its circumference direction on the open side wall of box body, and lid lock is in the escape canal at least to its vertical partial edge at least in after the open department of box body.
2. An electronic control box according to claim 1, characterized in that: the box cover is buckled at the opening of the box body, and at least the vertical edge of the box cover just extends to cover the drainage ditch.
3. An electronic control box according to claim 1 or 2, characterized in that: the box cover is buckled at the opening of the box body, an inclined plane is formed at one side of the bottom of the box body, which is close to the drainage ditch, and a liquid guide channel is formed between the inclined plane and the inner wall of the drainage ditch.
4. An electronic control box according to claim 3, characterized in that: the box body includes:
the side wall at one side of the frame body is provided with the drainage ditch along the circumferential direction of the side wall, and the box cover is buckled at an opening at one end of the frame body;
the electric control mounting plate is fixedly connected to the opening at the other end of the frame body for sealing connection;
the connecting frame is connected with the outer wall of the frame body and is used for being connected with the air conditioner outdoor unit.
5. An electronic control box according to claim 4, wherein: the electric control mounting plates are embedded into the corresponding openings of the frame body and then are connected in a full-welded mode after being lapped at the end parts of the openings of the frame body through connecting lugs connected with the edges of the electric control mounting plates.
6. An electronic control box according to claim 5, wherein: the connecting frame comprises:
the first mounting plate, fixed overlap joint of first mounting plate one end is in the escape canal downside, and the other end extends to the outside one side of frame body and lid bottom butt on first mounting plate after buckling.
7. An electronic control box according to claim 6, wherein: the connecting frame further comprises:
the cover plate is fixedly connected to the outer wall of the frame body and is different from the first mounting plate in position;
the second mounting plate, second mounting plate one end fixed connection is on the apron, and the other end extends outside the frame after buckling.
8. An electronic control box according to claim 6, wherein: the first mounting plate includes:
the connecting part is in butt joint with the bottom of the box cover;
the first installation part is connected to one end side surface of the connecting part and fixedly lapped in the bottom side of the drain ditch;
the second installation part is connected to the opposite side surface of the other end of the connecting part and is positioned at one side outside the frame body.
9. An electronic control box according to claim 7, wherein: the cross section of the second mounting plate is L-shaped.
10. An air condensing units, characterized by: an electronic control box comprising any of the above claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320831818.2U CN219812376U (en) | 2023-04-14 | 2023-04-14 | Automatically controlled box and air condensing units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320831818.2U CN219812376U (en) | 2023-04-14 | 2023-04-14 | Automatically controlled box and air condensing units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219812376U true CN219812376U (en) | 2023-10-10 |
Family
ID=88211909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320831818.2U Active CN219812376U (en) | 2023-04-14 | 2023-04-14 | Automatically controlled box and air condensing units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219812376U (en) |
-
2023
- 2023-04-14 CN CN202320831818.2U patent/CN219812376U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |