CN110493990B - Air conditioner electric control box and air conditioner - Google Patents
Air conditioner electric control box and air conditioner Download PDFInfo
- Publication number
- CN110493990B CN110493990B CN201910784828.3A CN201910784828A CN110493990B CN 110493990 B CN110493990 B CN 110493990B CN 201910784828 A CN201910784828 A CN 201910784828A CN 110493990 B CN110493990 B CN 110493990B
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- CN
- China
- Prior art keywords
- control box
- electric control
- box body
- accommodating cavity
- air conditioner
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/20—Electric components for separate outdoor units
- F24F1/22—Arrangement or mounting thereof
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses an air conditioner electric control box and an air conditioner, wherein the electric control box comprises an electric control box cover and an electric control box body, the electric control box body is a box body with an upper opening, the electric control box cover is arranged on the upper opening of the electric control box body, the electric control box body comprises a first accommodating cavity and a second accommodating cavity, and at least part of the bottom of the second accommodating cavity is detachably connected with the bottom of the first accommodating cavity. When the air conditioner electric control box is used, when a power supply wiring is installed or maintained on site, a worker can operate the air conditioner electric control box only by detaching the detachable bottom of the second accommodating cavity without detaching the whole electric control box body and the electric control box cover, so that the workload of detachment and assembly is greatly reduced, and the probability of damage of the electric control box is also reduced.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner electric control box and an air conditioner.
Background
The interior of the electric control box is used for placing components such as an electric control board and the like, and is one of indispensable devices of the air conditioner. The existing electric control box generally comprises an electric control box body and an electric control box cover, wherein the electric control box body and the electric control box cover are connected through screws or welding. Therefore, when wiring and subsequent maintenance are carried out on the site of the electric control box, the whole electric control box must be detached, the electric control box body and the electric control box cover can be detached to carry out operation, and after the operation is finished, the electric control box body and the electric control box cover are connected through screws or welding. Such disassembly and assembly is very labor intensive, and there is a high possibility that the electrical control box is damaged during the disassembly and assembly.
Disclosure of Invention
The invention mainly aims to provide an air conditioner electric control box and an air conditioner, and aims to solve the problem that the air conditioner electric control box in the prior art is inconvenient to operate during installation and maintenance.
The invention provides an air conditioner electric control box which comprises an electric control box cover and an electric control box body, wherein the electric control box body is a box body with an upper opening, the electric control box cover is arranged on the upper opening of the electric control box body, the electric control box body comprises a first containing cavity and a second containing cavity, and at least part of the bottom of the second containing cavity is detachably connected with the bottom of the first containing cavity.
Further, the electric control box cover is a box body with a lower opening, and the side wall of the electric control box cover is connected with the side wall of the electric control box body through the rotating shaft assembly, so that the electric control box body can rotate relative to the electric control box cover.
Further, this internal division board that sets up of automatically controlled box, the division board will this internal space of automatically controlled box divide into first chamber and the second holds the chamber.
Furthermore, the partition plate is provided with a first jack.
Further, the bottom that the chamber was held to the second includes fixed part and can dismantle the portion, the fixed part with the bottom body coupling that the first chamber was held, can dismantle the portion with the fixed part with the bottom detachably who holds the chamber is connected.
Further, the lateral wall of automatically controlled lid sets up connecting portion, the first lateral wall that holds the chamber and/or the second holds the chamber sets up cooperation portion, works as automatically controlled lid is located when the upper shed of automatically controlled box body, connecting portion with cooperation portion can be connected through connecting piece detachably.
Furthermore, a first wire outlet hole is formed in the side wall of the electric control box cover, a second wire outlet hole is formed in the side wall of the second containing cavity, and when the electric control box cover is arranged on the upper opening of the electric control box body, the first wire outlet hole is communicated with the second wire outlet hole.
Further, a second jack is arranged on the side wall of the second accommodating cavity.
Furthermore, the electric control box cover and the electric control box body are made of sheet metal materials.
The invention also provides an air conditioner which comprises the air conditioner electric control box.
The invention has the beneficial effects that:
the air conditioner electric control box comprises an electric control box cover and an electric control box body, wherein the electric control box body is a box body with an upper opening, the electric control box cover is arranged on the upper opening of the electric control box body, the electric control box body comprises a first accommodating cavity and a second accommodating cavity, and at least part of the bottom of the second accommodating cavity is detachably connected with the bottom of the first accommodating cavity; when installing the power connection or overhauing the power connection at the scene, the staff only need hold the chamber with the second can dismantle the bottom, can operate, and need not to unpack whole automatically controlled box body and automatically controlled lid apart to the work load of dismantling and assembling that has significantly reduced has also reduced the impaired probability of automatically controlled box.
Drawings
Fig. 1 is a schematic structural view illustrating a disassembled structure of an electric control box cover and an electric control box body of an electric control box for an air conditioner according to an embodiment of the present invention;
FIG. 2 is an exploded view of an electric control box of an air conditioner according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of an electrical box body according to an embodiment of the present invention;
fig. 4 is a schematic view of an assembly structure of an electric control box of an air conditioner according to an embodiment of the present invention.
Description of reference numerals:
1: an electric control box cover; 101: a top cover; 102: a first side wall; 103: a second side wall; 2: an electric control box body; 201: a first accommodating chamber; 2011: a first chamber wall; 2012: a second chamber wall; 2013: a third chamber wall; 2014: fixing the bottom plate; 202: a second accommodating chamber; 2021: a fixed part; 2022: a detachable portion; 2023: a fourth chamber wall; 2024: a fifth chamber wall; 2025: a sixth chamber wall; 2026: a seventh chamber wall; 203: a partition plate; 2031: a first jack; 204: a second jack; 301: a first rivet hole; 302: a second rivet hole; 303: riveting; 401: a connecting portion; 402: a fitting portion; 501: a first wire outlet hole; 502: a second wire outlet hole.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that technical solutions between the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should be considered to be absent and not within the protection scope of the present invention.
Referring to fig. 1 and 2, an embodiment of the present invention provides an air conditioner electronic control box, including an electronic control box cover 1 and an electronic control box body 2, where the electronic control box body 2 is a box body with an upper opening, the electronic control box cover 1 is covered on the upper opening of the electronic control box body 2, the electronic control box body 2 includes a first accommodating cavity 201 and a second accommodating cavity 202, and at least a part of a bottom of the second accommodating cavity 202 is detachably connected to a bottom of the first accommodating cavity 201.
In this embodiment, when the electrical box cover 1 is disposed on the upper opening of the electrical box body 2, the electrical box cover 1 covers the first accommodating cavity 201 and the second accommodating cavity 202. The bottom of the first accommodating cavity 201 is provided with a mounting hole for fixing the electric control board. When the electronic control box is used, the electronic control board is installed in the first accommodating cavity 201, and the power supply wiring is led out from the second accommodating cavity 202. Some or all of the bottom of the second accommodating chamber 202 may be detachably connected to the bottom of the first accommodating chamber 201, and specifically, fasteners such as screws may be used. When installing the power connection or overhauing the power connection at the scene, the staff only need hold the chamber 202 with the second the bottom of dismantling, can operate, and need not to unpack apart whole automatically controlled box body 2 and automatically controlled lid 1 to the work load of dismantling and assembling that has significantly reduced has also reduced the impaired probability of automatically controlled box.
Referring to fig. 2 and 4, further, the electrical control box cover 1 is a box body with a lower opening, and a side wall of the electrical control box cover 1 is connected with a side wall of the electrical control box body 2 through a rotating shaft assembly, so that the electrical control box body 2 can rotate relative to the electrical control box cover 1.
In this embodiment, the electrical box cover 1 is a box body with a lower opening and composed of a top cover 101, a first side wall 102, a second side wall 103, a third side wall and a fourth side wall (the third side wall and the fourth side wall are not shown in the drawing), wherein the first side wall 102 and the third side wall are arranged oppositely, and the second side wall 103 and the fourth side wall are arranged oppositely. In one embodiment, the pivot assembly is a rivet 303. A first rivet hole 301 is provided at one end of the first sidewall 102. When the electric control box cover 1 is covered on the upper opening of the electric control box body 2, a second rivet hole 302 is arranged on the side wall of the electric control box body 2 and opposite to the first rivet hole 301, and the first rivet hole 301 and the second rivet hole 302 are connected through a rivet 303. The rotating shaft component can also adopt other structures so as to realize that the electric control box body 2 rotates relative to the electric control box cover 1. The automatically controlled box of this embodiment can be used for the car as a house, install in the car as a house roof, when installing in the first automatically controlled board that holds in chamber 201 needs the maintenance, the staff can rotate automatically controlled lid 1 relatively with automatically controlled box body 2, open automatically controlled lid 1, make the first automatically controlled board that holds in chamber 201 be in staff's operational range, the staff directly maintain can, need not to pull down this automatically controlled box, the further work load of dismantling and assembling that has significantly reduced, the impaired probability of automatically controlled box has also been reduced.
Referring to fig. 2 and 3, further, a partition plate 203 is disposed in the electronic control box body 2, and the partition plate 203 divides the space in the electronic control box body 2 into the first accommodating cavity 201 and the second accommodating cavity 202.
In this embodiment, the first accommodating cavity 201 is surrounded by a first cavity wall 2011, a second cavity wall 2012, a third cavity wall 2013, a partition plate 203 and a fixed bottom plate 2014, wherein the first cavity wall 2011 and the third cavity wall 2013 are two parallel and opposite surfaces, and the second cavity wall 2012 and the partition plate 203 are two parallel and opposite surfaces. The length of the partition plate 203 is smaller than that of the second cavity wall 2012, the bottom edge of the partition plate 203 is tightly attached to one side of the fixed bottom plate 2014, one side edge of the partition plate 203 is tightly attached to the third cavity wall 2013, and the other side edge of the partition plate 203 is not tightly attached to any side wall, so that power supply wires and the like in the first accommodating cavity 201 can penetrate out of a channel between the partition plate 203 and the first cavity wall 2011 to the second accommodating cavity 202.
Referring to fig. 3, the partition plate 203 is further provided with a first insertion hole 2031. The first jack 2031 is used for plugging a docking plug, and the docking plug includes two parts, one part is plugged in the first jack 2031 on one side of the first accommodating cavity 201 and used for connecting a power connection of the electronic control board, and the other part is plugged in the first jack 2031 on one side of the second accommodating cavity 202 and used for connecting an external power connection. Furthermore, the partition plate 203 is also provided with components such as a power connection column and the like. Through set up components such as first jack 2031 and terminal on division board 203 for operations such as power wiring can go on in the second holds chamber 202, and the staff need not to unpack whole automatically controlled box body 2 and automatically controlled lid 1 apart, only need hold dismantling the bottom of dismantling of chamber 202 with the second, can operate, has improved operating efficiency greatly.
Referring to fig. 2 and 3, further, the bottom of the second accommodating chamber 202 includes a fixed portion 2021 and a detachable portion 2022, the fixed portion 2021 is integrally connected to the bottom of the first accommodating chamber 201, and the detachable portion 2022 is detachably connected to the fixed portion 2021 and the bottom of the first accommodating chamber 201.
In this embodiment, the second accommodating chamber 202 is surrounded by the fourth chamber wall 2023, the fifth chamber wall 2024, the sixth chamber wall 2025, the seventh chamber wall 2026, the fixing portion 2021, the detachable portion 2022, and the partition plate 203. The fixing portion 2021 is disposed on a side close to the partition plate 203 and integrally connected to the fixing base 2014. One side of the detachable portion 2022 is detachably connected to one side of the fixed portion 2021 by a connector, and the other side of the detachable portion 2022 is detachably connected to one side of the fixed base 2014 by a connector. The fourth cavity wall 2023 and the fifth cavity wall 2024 are disposed at the side of the detachable portion 2022. The sixth chamber wall 2025 and the seventh chamber wall 2026 are disposed at the side of the fixing portion 2021. The fifth chamber wall 2024 and the sixth chamber wall 2025 are parallel to the second chamber wall 2012, and the sum of the lengths of the fifth chamber wall 2024 and the sixth chamber wall 2025 is slightly greater than the length of the second chamber wall 2012.
Referring to fig. 2 and 4, further, a connecting portion 401 is disposed on a side wall of the electrical box cover 1, and a matching portion 402 is disposed on a side wall of the first accommodating cavity 201 and/or the second accommodating cavity 202, and when the electrical box cover 1 is covered on the upper opening of the electrical box body 2, the connecting portion 401 and the matching portion 402 can be detachably connected through a connecting piece.
In this embodiment, a plurality of connecting portions 401 are disposed at the outer sides of the bottoms of the first side wall 102 and the third side wall (not shown in the figure) of the electrical box cover 1. In this embodiment, the matching portion 402 may be only arranged at the outer sides of the bottoms of the first cavity wall 2011 and the third cavity wall 2013 of the first accommodating cavity 201, or only arranged at the outer sides of the bottoms of the fourth cavity wall 2023 and the seventh cavity wall 2026 of the second accommodating cavity 202, or the matching portions 402 may be arranged at the outer sides of the bottoms of the first cavity wall 2011 and the third cavity wall 2013 of the first accommodating cavity 201, and the outer sides of the bottoms of the fourth cavity wall 2023 and the seventh cavity wall 2026 of the second accommodating cavity 202, so that the electronic control box cover 1 can be detachably connected to the electronic control box body 2.
Referring to fig. 2, further, a first outlet hole 501 is formed in a side wall of the electronic control box cover 1, a second outlet hole 502 is formed in a side wall of the second accommodating cavity 202, and when the electronic control box cover 1 is covered on the upper opening of the electronic control box body 2, the first outlet hole 501 is communicated with the second outlet hole 502.
In this embodiment, the first sidewall 102 of the electrical box cover 1 is provided with a first wire outlet 501, the fourth cavity wall 2023 of the second accommodating cavity 202 is provided with a second wire outlet 502, and the power connection in the second accommodating cavity 202 can sequentially pass through the second wire outlet 502 and the first wire outlet 501 to be connected to an external component.
Referring to fig. 2 and 3, further, a second insertion hole 204 is further provided on a side wall of the second receiving cavity 202.
In this embodiment, a second jack 204 is disposed on the seventh cavity wall 2026 of the second accommodating cavity 202, a wire connector is inserted into the second jack 204, and a power line on the mating plug can be led out from the wire connector to an external component.
Further, the electric control box cover 1 and the electric control box body 2 are made of sheet metal materials.
The whole of automatically controlled box of this embodiment adopts the panel beating material, and the fire prevention effect of panel beating material is good, and structural strength is high, is favorable to improving automatically controlled box's life and security performance.
Further, the outer side of the bottom of the second side wall 103 of the electronic control box cover 1 according to the embodiment of the present invention is further provided with a flange for fixing the electronic control box, and the flange is provided with a mounting hole for mounting the electronic control box at a position to be mounted, such as a roof of a motor home.
The embodiment of the invention also provides an air conditioner which comprises the air conditioner electric control box. Other configurations of the air conditioner according to the present embodiment, including an indoor unit, an outdoor unit, etc., are known to those skilled in the art, and the present invention is not described herein again.
According to the air conditioner provided by the embodiment of the invention, by arranging the air conditioner electric control box, when a power supply wiring is installed or maintained on site, a worker can operate the air conditioner by only detaching the detachable bottom of the second accommodating cavity 202 without detaching the whole electric control box body 2 and the electric control box cover 1, so that the workload of detachment and assembly is greatly reduced, and the probability of damage to the electric control box is also reduced.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. An air conditioner electric control box is characterized by comprising an electric control box cover and an electric control box body, wherein the electric control box body is a box body with an upper opening, the electric control box cover is arranged on the upper opening of the electric control box body, the electric control box body comprises a first accommodating cavity and a second accommodating cavity, and at least part of the bottom of the second accommodating cavity is detachably connected with the bottom of the first accommodating cavity; a partition plate is arranged in the electric control box body and divides the space in the electric control box body into the first accommodating cavity and the second accommodating cavity; the first accommodating cavity is formed by surrounding a first cavity wall, a second cavity wall, a third cavity wall, a fixed bottom plate and the partition plate, and the second cavity wall and the partition plate are two parallel and opposite surfaces; the length of the separation plate is smaller than that of the second cavity wall; the bottom that the chamber was held to the second includes fixed part and detachable portion, the fixed part with the first bottom body coupling that holds the chamber, detachable portion with the fixed part with the first bottom detachably who holds the chamber is connected.
2. An electric control box for an air conditioner according to claim 1, wherein the electric control box cover is a box body with a lower opening, and the side wall of the electric control box cover is connected with the side wall of the electric control box body through a rotating shaft component, so that the electric control box body can rotate relative to the electric control box cover.
3. An electrically controlled box according to claim 1, wherein said divider plate is formed with a first receptacle.
4. An electric control box for air conditioners as claimed in claim 1, wherein the side wall of the electric control box cover is provided with a connecting part, and the side wall of the first accommodating cavity and/or the second accommodating cavity is provided with a matching part, and when the electric control box cover is arranged at the upper opening of the electric control box body, the connecting part and the matching part can be detachably connected through a connecting piece.
5. An electric control box of an air conditioner as claimed in claim 1, wherein a first outlet hole is provided on a side wall of the electric control box cover, a second outlet hole is provided on a side wall of the second accommodating cavity, and when the electric control box cover is disposed on the upper opening of the electric control box body, the first outlet hole is communicated with the second outlet hole.
6. An electrically controlled box according to claim 1, wherein the side wall of said second cavity is further provided with a second socket.
7. An electrically controlled box of air conditioner according to claim 1, characterized in that the cover and the body of the box are made of sheet metal material.
8. An air conditioner, characterized by comprising an air conditioner electric control box according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910784828.3A CN110493990B (en) | 2019-08-23 | 2019-08-23 | Air conditioner electric control box and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910784828.3A CN110493990B (en) | 2019-08-23 | 2019-08-23 | Air conditioner electric control box and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110493990A CN110493990A (en) | 2019-11-22 |
| CN110493990B true CN110493990B (en) | 2021-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201910784828.3A Active CN110493990B (en) | 2019-08-23 | 2019-08-23 | Air conditioner electric control box and air conditioner |
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| Country | Link |
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| CN (1) | CN110493990B (en) |
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Also Published As
| Publication number | Publication date |
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| CN110493990A (en) | 2019-11-22 |
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