CN212511750U - Assembling structure of air conditioner middle frame and bottom frame - Google Patents
Assembling structure of air conditioner middle frame and bottom frame Download PDFInfo
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- CN212511750U CN212511750U CN202021203613.2U CN202021203613U CN212511750U CN 212511750 U CN212511750 U CN 212511750U CN 202021203613 U CN202021203613 U CN 202021203613U CN 212511750 U CN212511750 U CN 212511750U
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- middle frame
- electric control
- control box
- assembly
- frame
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Abstract
The utility model discloses an assembly structure of a middle frame and a bottom frame of an air conditioner, which comprises a bottom frame and a middle frame, wherein the middle frame is arranged above the bottom frame and is detachably connected with the bottom frame; the middle frame is provided with a mounting hole, and the electric control box is inserted into the mounting hole and is detachably connected with the middle frame. The utility model discloses an increase automatically controlled box and carry out the assembly of automatically controlled subassembly, the automatically controlled subassembly does not directly carry out the connection assembly with underframe and center to avoid the complex structure of underframe and center to cause the influence to the installation of automatically controlled subassembly, the connecting wire of automatically controlled subassembly can not take place the card with underframe or center and hang, has practiced thrift the cost of artifical arrangement connecting wire; the electric control box and the middle frame are assembled in a card inserting mode, the whole assembly of the electric control assembly can be realized only by inserting the electric control box into the mounting hole in the middle frame during assembly, the assembly process is convenient and fast, and the assembly efficiency of the whole machine is improved.
Description
Technical Field
The utility model belongs to the technical field of the air conditioner assembly technique and specifically relates to an assembly structure of air conditioner center and underframe.
Background
When the air conditioner is assembled, the bottom frame, the electric control assembly and the middle frame are sequentially assembled. Because various branch parts on the middle frame and the bottom frame are more, the structure is quite irregular, the space limitation is larger, and the electric control assembly is inconvenient to install; and be connected with a large amount of connecting wires on the automatically controlled subassembly, the assembly is comparatively troublesome, and a large amount of connecting wires on the automatically controlled subassembly twine very easily or the card is hung inside the center, need the manual work to arrange in order the connecting wire during the assembly, seriously influences assembly efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the assembling structure of the middle frame and the bottom frame of the air conditioner is convenient to assemble and high in assembling efficiency of the electric control assembly.
For solving the technical problem the utility model discloses the technical scheme who adopts is: the assembly structure of the middle frame and the bottom frame of the air conditioner comprises a bottom frame and a middle frame, wherein the middle frame is arranged above the bottom frame and is detachably connected with the bottom frame; the middle frame is provided with a mounting hole, and the electric control box is inserted into the mounting hole and is detachably connected with the middle frame.
Further, the method comprises the following steps: the upper end port of the electric control box is detachably connected with a cover plate.
Further, the method comprises the following steps: at least one clamping stop block is fixed on one side edge of the cover plate, and the cover plate is connected with the electric control box in a buckling mode and is fastened through screws.
Further, the method comprises the following steps: the blocking piece is a long strip block structure extending along the length direction of the cover plate, and at least one rib plate connected with the cover plate is fixed on the lower end face of the blocking piece.
Further, the method comprises the following steps: a limiting flange is fixed at the upper end part of the electric control box; when the electric control box is connected with the middle frame, the limiting flange is abutted against the outer side of the middle frame.
Further, the method comprises the following steps: the electric control box is detachably connected with the middle frame through screws.
The utility model has the advantages that: the utility model discloses an increase automatically controlled box and carry out the assembly of automatically controlled subassembly, the automatically controlled subassembly does not directly carry out the connection assembly with underframe and center to avoid the complex structure of underframe and center to cause the influence to the installation of automatically controlled subassembly, the connecting wire of automatically controlled subassembly can not take place the card with underframe or center and hang, has practiced thrift the cost of artifical arrangement connecting wire; the electric control box and the middle frame are assembled in a card inserting mode, the whole assembly of the electric control assembly can be realized only by inserting the electric control box into the mounting hole in the middle frame during assembly, the assembly process is convenient and fast, and the assembly efficiency of the whole machine is improved.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a side view of FIG. 1;
labeled as: 100-bottom frame, 200-middle frame, 210-mounting hole, 300-electric control box, 310-limit flange, 400-cover plate and 410-block.
Detailed Description
In order to facilitate understanding of the present invention, the following description is further provided with reference to the accompanying drawings.
The assembly structure of the middle frame and the bottom frame of the air conditioner comprises the bottom frame 100, the middle frame 200 and the electric control component, the electric control component is directly assembled and connected with the bottom frame 100 in the prior art, and then the middle frame 200 is assembled with the bottom frame 100, so that the electric control component is arranged between the bottom frame 100 and the middle frame 200; the air conditioner is limited by the irregular structures of the bottom frame 100 and the middle frame 200, and a large number of connecting lines on the electric control assembly are possibly clamped with the bottom frame 100 and the middle frame 200, so that the whole air conditioner is low in assembly efficiency and has certain assembly difficulty.
As shown in fig. 1 and 2, the utility model discloses in adopt automatically controlled box 300 to carry out the assembly of automatically controlled subassembly, automatically controlled subassembly sets up in automatically controlled box 300, has seted up a mounting hole 210 on center 200, and the shape of mounting hole 210 matches like the outline shape of automatically controlled box 300, if the utility model discloses in automatically controlled box 300 adopt square box, the adoption rectangular hole that mounting hole 210 then corresponds. When the whole machine is assembled, the middle frame 200 is firstly installed on the bottom frame 100, then the electronic control box 300 is inserted into the installation hole 210 formed in the middle frame 200 from top to bottom, and then the electronic control box 300 and the middle frame 200 are fixedly connected through screws.
In addition, in order to protect the electric control components in the electric control box 300, the cover plate 400 is arranged at the upper end of the electric control box 300 to seal the end opening, so that external impurities such as rainwater and dust are prevented from entering the electric control box 300; the cover plate 400 is connected with the electric control box 300 by a bayonet. As shown in fig. 1 and 2, a blocking block 410 is fixed on one side edge of the cover plate 400, the blocking block 410 is a long-strip block structure extending along the length direction of the cover plate 400, at least one rib plate connected with the cover plate 400 is fixed on the lower end surface of the blocking block 410, and the connection strength between the blocking block 410 and the cover plate 400 is improved through the rib plate; the quantity of card dog 410 and floor all can be selected according to the assembly needs, the utility model discloses well apron 400 is last to have set up three card dog 410, is fixed with three floor on every card dog 410. When the cover plate 400 is mounted, the side of the cover plate 400 provided with the locking stopper 410 is obliquely inserted into the upper end port of the electronic control box 300, so that the locking stopper 410 abuts against the inner side of the port, then the cover plate 400 is buckled on the upper end port of the electronic control box 300, and the cover plate 400 and the electronic control box 300 are fixedly connected by using screws.
The utility model discloses realize that the rapid Assembly of automatically controlled subassembly relies on automatically controlled box 300 and mounting hole 210's cooperation on the one hand, and on the other hand relies on the spacing flange 310 that sets up on the automatically controlled box 300 to carry out the quick location of automatically controlled box 300. As shown in fig. 1 and 2, a circle of limiting rib 310 is fixed on the upper end edge of the electrical control box 300, and the projected area of the limiting rib 310 is larger than the area of the mounting hole 210. When the electric control box 300 is inserted into the mounting hole 210, the limiting flange 310 abuts against the outer side of the middle frame 200 to realize rapid positioning of the electric control box 300, manual adjustment of the position of the electric control box 300 is not needed, and the assembly efficiency of the whole air conditioner is effectively improved.
Claims (6)
1. Air conditioner center and assembly structure of underframe, including underframe (100) and center (200), center (200) set up in underframe (100) top and can dismantle with underframe (100) and be connected, are equipped with automatically controlled subassembly, its characterized in that between center (200) and underframe (100): the electric control box (300) is further included, and the electric control assembly is arranged in the electric control box (300); the middle frame (200) is provided with a mounting hole (210), and the electric control box (300) is inserted into the mounting hole (210) and is detachably connected with the middle frame (200).
2. The structure of assembling a middle frame and a bottom frame of an air conditioner according to claim 1, wherein: the upper end port of the electric control box (300) is detachably connected with a cover plate (400).
3. The structure of assembling a middle frame and a bottom frame of an air conditioner according to claim 2, wherein: at least one clamping stop block (410) is fixed on one side edge of the cover plate (400), and the cover plate (400) is connected with the electric control box (300) in a buckling mode and is fastened through screws.
4. An assembling structure of a middle frame and a bottom frame of an air conditioner according to claim 3, wherein: the blocking piece (410) is a long strip block structure extending along the length direction of the cover plate (400), and at least one rib plate connected with the cover plate (400) is fixed on the lower end face of the blocking piece (410).
5. The structure of assembling a middle frame and a bottom frame of an air conditioner according to claim 1, wherein: a limiting flange (310) is fixed at the upper end edge of the electric control box (300); when the electric control box (300) is connected with the middle frame (200), the limiting flange (310) is abutted against the outer side of the middle frame (200).
6. The structure of assembling a middle frame and a bottom frame of an air conditioner according to claim 1, wherein: the electric control box (300) is detachably connected with the middle frame (200) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021203613.2U CN212511750U (en) | 2020-06-24 | 2020-06-24 | Assembling structure of air conditioner middle frame and bottom frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021203613.2U CN212511750U (en) | 2020-06-24 | 2020-06-24 | Assembling structure of air conditioner middle frame and bottom frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212511750U true CN212511750U (en) | 2021-02-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021203613.2U Active CN212511750U (en) | 2020-06-24 | 2020-06-24 | Assembling structure of air conditioner middle frame and bottom frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212511750U (en) |
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2020
- 2020-06-24 CN CN202021203613.2U patent/CN212511750U/en active Active
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