CN114390838A - Automatically controlled box structure of easy maintenance air conditioner main control board - Google Patents
Automatically controlled box structure of easy maintenance air conditioner main control board Download PDFInfo
- Publication number
- CN114390838A CN114390838A CN202111634109.7A CN202111634109A CN114390838A CN 114390838 A CN114390838 A CN 114390838A CN 202111634109 A CN202111634109 A CN 202111634109A CN 114390838 A CN114390838 A CN 114390838A
- Authority
- CN
- China
- Prior art keywords
- middle frame
- air conditioner
- main control
- control box
- electric control
- 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.)
- Pending
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Classifications
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/18—Construction of rack or frame
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention relates to the technical field of air conditioners and discloses an electric control box structure of an easily maintained air conditioner main control board, which comprises a middle frame, wherein a through hole is formed in the area, corresponding to an internal electric control box, of the middle frame, a panel is hinged to one side, provided with the through hole, of the middle frame, the through hole is formed in the position, corresponding to the electric control box, of the middle frame, a lower electric control box cover plate and the middle frame are completely in a plane, but the electric control box cover plate can be opened independently, the whole middle frame does not need to be taken down from an air conditioner in the maintenance process, and after the electric control box cover plate is opened, the whole main control printed board can be taken out of the electric control box for maintenance and replacement, so that after-sale maintenance operation is greatly facilitated.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an electric control box structure of an air conditioner main control board easy to maintain.
Background
When a main control printed board in an electric control box is maintained in an indoor unit of a traditional air conditioner, a panel of the indoor unit is usually opened, a wiring panel on a middle frame is opened, a display lamp panel wire on the panel is loosened, then the middle frame is detached, a box cover on the electric control box assembly is opened, and the main control printed board inside is taken out for maintenance and replacement. Because the wall is hung after the air conditioner internal unit is installed, the height is higher, more air conditioner shell parts need to be dismounted and taken at a higher position in the above operation, and the maintenance is troublesome, therefore, the electric control box structure of the air conditioner main control board is easy to maintain.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the electric control box structure of the air conditioner main control board easy to maintain, and solves the problems.
(II) technical scheme
In order to achieve the above purpose, the invention provides the following technical scheme: the utility model provides an automatically controlled box structure of easy maintenance air conditioner main control board, includes the center, the through-hole has been seted up to the region that corresponds inside automatically controlled box on the center, the one side of seting up the through-hole on the center articulates there is the panel, be provided with the automatically controlled box cover board of detachable on the center.
Preferably, the middle frame is provided with a rectangular opening, a plurality of groups of transverse rods are transversely and longitudinally integrally formed on the inner wall of the rectangular opening, and through holes are formed by gaps between the transverse rods and the longitudinal rods.
Preferably, a clamping block is arranged on one side wall surface of the panel corresponding to the middle frame, a clamping groove is formed in the position of the middle frame corresponding to the clamping block, the clamping groove is matched with the clamping block, and the clamping groove is clamped with the clamping block.
Preferably, the panel and the middle frame are hinged together by adopting a connecting piece, and the connecting piece is a hinge, a hinge or other movable connecting equipment.
Preferably, the fixture blocks and the clamping grooves are provided with seven groups.
(III) advantageous effects
Compared with the prior art, the invention provides the electric control box structure of the air conditioner main control board easy to maintain, which has the following beneficial effects:
1. this easily maintain automatically controlled box structure of air conditioner main control board, this scheme sets up the through-hole on the automatically controlled box position of center correspondence, becomes a plane with the automatically controlled box apron of below completely with the center, but can open automatically controlled box apron alone, in the maintenance process, need not to take off whole center from the air conditioner, opens automatically controlled box apron back, and whole main control printing board can be taken out from automatically controlled box and maintain and change, has made things convenient for after-sale maintenance operation greatly.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the present invention;
fig. 3 is a perspective view of the present invention.
In the figure: 1. a middle frame; 2. a panel; 3. a clamping block; 4. a through hole; 5. a connecting member; 6. a card slot; 7. an electric control box cover plate.
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.
Referring to fig. 1-3, an electric control box structure of an air conditioner main control board easy to maintain comprises a middle frame 1, wherein a through hole 4 is formed in an area, corresponding to an internal electric control box, of the middle frame 1, a panel 2 is hinged to one side, provided with the through hole 4, of the middle frame 1, a detachable electric control box cover plate 7 is arranged on the middle frame 1, the through hole 4 is formed in the position, corresponding to the electric control box, of the middle frame 1, the electric control box cover plate 7 below and the middle frame 1 are completely in the same plane, but the electric control box cover plate 7 can be opened independently, in the maintenance process, the whole middle frame 1 does not need to be taken down from the air conditioner, and after the electric control box cover plate 7 is opened, the whole main control printed board can be taken out of the electric control box for maintenance and replacement, so that after-sale maintenance operation is greatly facilitated.
Furthermore, a rectangular opening is formed in the middle frame 1, a plurality of groups of transverse rods are transversely and longitudinally integrally formed on the inner wall of the rectangular opening, and through holes 4 are formed in gaps between the transverse rods and the longitudinal rods.
Furthermore, a clamping block 3 is arranged on a side wall surface of the panel 2 corresponding to the middle frame 1, a clamping groove 6 is formed in the position, corresponding to the clamping block 3, of the middle frame 1, the clamping groove 6 is matched with the clamping block 3, and the clamping groove 6 is clamped with the clamping block 3.
Furthermore, the panel 2 and the middle frame 1 are hinged together by a connecting piece 5, and the connecting piece 5 is a hinge, a hinge or other movable connecting equipment.
Furthermore, the fixture blocks 3 and the clamping grooves 6 are provided with seven groups.
When using, this scheme offers through-hole 4 on the automatically controlled box position of center 1 correspondence, becomes a plane with automatically controlled box apron 7 of below completely with center 1, nevertheless can open automatically controlled box apron 7 alone, in the maintenance process, need not to take off whole center 1 from the air conditioner, opens automatically controlled box apron 7 back, and whole main control printed board can be taken out from automatically controlled box and maintain and change, has made things convenient for after-sales maintenance operation greatly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an easily maintain automatically controlled box structure of air conditioner main control board, includes center (1), its characterized in that: through-hole (4) have been seted up in the region that corresponds inside automatically controlled box on center (1), the one side of seting up through-hole (4) on center (1) articulates there is panel (2), be provided with automatically controlled box apron of detachable (7) on center (1).
2. An electronic control box structure of an easy-to-maintain air conditioner main control panel according to claim 1, characterized in that: a rectangular opening is formed in the middle frame (1), a plurality of groups of transverse rods are transversely and longitudinally integrally formed on the inner wall of the rectangular opening, and through holes (4) are formed in gaps between the transverse rods and the longitudinal rods.
3. An electronic control box structure of an easy-to-maintain air conditioner main control panel according to claim 1, characterized in that: a clamping block (3) is arranged on one side wall face, corresponding to the middle frame (1), of the panel (2), a clamping groove (6) is formed in the position, corresponding to the clamping block (3), of the middle frame (1), the clamping groove (6) is matched with the clamping block (3), and the clamping groove (6) is connected with the clamping block (3) in a clamping mode.
4. An electronic control box structure of an easy-to-maintain air conditioner main control panel according to claim 1, characterized in that: the panel (2) is hinged with the middle frame (1) by a connecting piece (5).
5. An electronic control box structure of an easy-to-maintain air conditioner main control panel according to claim 3, characterized in that: seven groups of clamping blocks (3) and seven groups of clamping grooves (6) are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111634109.7A CN114390838A (en) | 2021-12-30 | 2021-12-30 | Automatically controlled box structure of easy maintenance air conditioner main control board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111634109.7A CN114390838A (en) | 2021-12-30 | 2021-12-30 | Automatically controlled box structure of easy maintenance air conditioner main control board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114390838A true CN114390838A (en) | 2022-04-22 |
Family
ID=81199353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111634109.7A Pending CN114390838A (en) | 2021-12-30 | 2021-12-30 | Automatically controlled box structure of easy maintenance air conditioner main control board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114390838A (en) |
-
2021
- 2021-12-30 CN CN202111634109.7A patent/CN114390838A/en active Pending
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