Air conditioner controller panel and rear cover connection structure

Abstract

The utility model discloses air conditioner controller panel and rear cover connecting structure, its technical scheme main point is, belong to air conditioner controller field, including controller panel body, middle cover and rear cover body, the rear cover body is including fixed post, the fixed post is symmetric distribution in the inner end of rear cover body, the inboard swing joint of fixed post has the clamping block, through setting fixed post and dustproof frame, controller panel body is connected with rear cover body, and a plurality of fixed posts are clamped into the inner end of assembly clamping post, can let controller panel body and rear cover body can realize convenient clamping fixed, and when using, the rear cover body is located element heat dissipation area and is provided with the dustproof frame of heat dissipation port, can let the air conditioner controller when using heat dissipation effect increase, and the dustproof frame is convenient to detach structure, makes the use functionality of this rear cover connecting structure increases, has improved the connecting use effect of air conditioner controller panel and rear cover connecting structure.

Description

Technical Field

[0001] This utility model relates to the field of air conditioner controllers, and in particular to the connection structure between the air conditioner controller panel and the back cover. Background Technology

[0002] Air conditioning controllers are indispensable control devices in air conditioning systems. The main function of air conditioning controllers is to intelligently control air conditioning equipment based on environmental conditions and user-set parameters. The air conditioning controller panel and back cover are important components of the air conditioning controller.

[0003] The existing connection structure between the air conditioner controller panel and the back cover has certain drawbacks. First, the connection structure is relatively simple and the connection and assembly are inconvenient, which affects the practicality of the connection structure. Therefore, we propose a new connection structure for the air conditioner controller panel and the back cover. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, the purpose of this utility model is to provide a connection structure for an air conditioner controller panel and a rear cover. By setting fixed posts and a dustproof bracket, when this structure is in use, the controller panel body is connected to the rear cover body, and multiple fixed posts are snapped into the inner end of the assembly posts, allowing the controller panel body and the rear cover body to be easily snapped and fixed, making the assembly of the air conditioner controller panel and rear cover connection structure more convenient. Furthermore, when the rear cover body is in use, a heat dissipation vent and a dustproof bracket are provided in the component heat dissipation area, which can increase the heat dissipation effect of the air conditioner controller during use. The dustproof bracket is a structure that can be easily removed, which increases the functionality of the rear cover connection structure and improves the connection effect of the air conditioner controller panel and rear cover connection structure.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] The air conditioner controller panel and rear cover connection structure includes the controller panel body, the middle cover and the rear cover body;

[0007] The back cover body includes fixing posts, which are symmetrically distributed at the inner end of the back cover body. The inner side of the fixing posts is movably connected to snap-fit ​​blocks, which are symmetrically distributed. A heat dissipation vent is provided in the middle of the back cover body, and a dustproof frame is movably connected inside the heat dissipation vent.

[0008] By installing fixed columns and dustproof brackets, the connection and usability of the air conditioner controller panel and rear cover connection structure are improved.

[0009] Furthermore, mounting slots are fixedly provided at both ends of the heat dissipation vent.

[0010] By setting up mounting slots that fit the mounting blocks, the mounting blocks can be easily assembled and connected.

[0011] Furthermore, an installation block is movably connected to the inner end of the mounting groove, and the installation block is fixedly connected to the outer end of the dustproof frame.

[0012] The practicality of the back cover body is improved by setting up the mounting block.

[0013] Furthermore, the controller panel body has a display screen mounted on its outer end, and button holes are provided on both sides of the display screen.

[0014] The functionality of the controller panel can be enhanced by adding button holes.

[0015] Furthermore, a waterproof ring is fixedly connected to the inner end of the controller panel body.

[0016] The installation of a waterproof ring improves the protection of the controller panel itself.

[0017] Furthermore, an assembly pin is movably connected to the outer side of the waterproof ring. The assembly pin is located at the inner end of the controller panel body, and a heat-conducting sheet is installed inside the controller panel body.

[0018] By installing mounting clips, the connection and assembly between the controller panel body and the back cover body can be made more convenient and stable.

[0019] Furthermore, the inner end of the waterproof ring is provided with a slot, and the bottom end of the controller panel body is movably connected to a middle cover, the inner end of the middle cover is fixedly connected to symmetrically distributed limiting posts.

[0020] By installing limiting posts, the stability of the connection between the structural components can be improved.

[0021] Furthermore, a circuit board support column is movably connected to the inner side of the limiting column, an installation area is provided on the inner side of the circuit board support column, and symmetrically distributed snap-fit ​​grooves are provided on the outer end of the middle cover.

[0022] By installing circuit board support columns, which can be used to fix and position PCB boards and other structures, the functionality of the middle cover is improved.

[0023] In summary, this utility model has the following beneficial effects:

[0024] 1. By setting fixed posts and dustproof brackets, when this structure is in use, the controller panel body is connected to the back cover body, and multiple fixed posts are snapped into the inner end of the assembly posts, which allows the controller panel body and the back cover body to be easily snapped and fixed, making the assembly of the air conditioner controller panel and back cover connection structure more convenient. In addition, when the back cover body is in use, the back cover body is provided with heat dissipation vents and dustproof brackets in the component heat dissipation area, which can increase the heat dissipation effect of the air conditioner controller during use. Furthermore, the dustproof bracket is a structure that can be easily removed, which increases the functionality of the back cover connection structure and improves the connection effect of the air conditioner controller panel and back cover connection structure.

[0025] 2. By setting up mounting blocks, the mounting blocks can form a reinforced mounting structure at both ends of the dustproof frame. When the dustproof frame needs to be assembled or disassembled, simply separate the mounting blocks from the mounting slots. This will improve the heat dissipation effect of the back cover body while also increasing the dustproof effect, thus improving the practicality of the back cover body.

[0026] 3. By setting a waterproof ring, which is made of EPDM rubber, the waterproof ring has strong ozone resistance and weather resistance, and good waterproof sealing effect. When used inside the controller panel, it can form a physical sealing barrier during use, effectively preventing water droplets, condensation or moisture from seeping into the controller from the outside, thus improving the protection effect of the controller panel. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure in this embodiment;

[0028] Figure 2 This is a schematic diagram of the bottom three-dimensional structure of the controller panel body in this embodiment;

[0029] Figure 3 This is a three-dimensional structural diagram of the cover in this embodiment;

[0030] Figure 4 This is a three-dimensional structural diagram of the back cover body in this embodiment;

[0031] Figure 5 This is in this embodiment Figure 4 A magnified three-dimensional structural diagram of point A in the middle.

[0032] In the diagram, 1. Controller panel body; 101. Display screen; 102. Button hole; 103. Waterproof ring; 104. Assembly clip; 105. Heat conduction plate; 106. Slot 1; 2. Middle cover; 201. Limiting post; 202. Circuit board support post; 203. Installation area; 204. Snap-fit ​​groove; 3. Rear cover body; 301. Fixing post; 302. Snap-fit ​​block; 303. Heat dissipation vent; 304. Dustproof frame; 305. Mounting slot; 306. Mounting block. Detailed Implementation

[0033] The present invention will be further described in detail below with reference to the accompanying drawings.

[0034] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0035] Reference Figure 1-5 As shown, this is the connection structure between the air conditioner controller panel and the back cover in a preferred embodiment of the present invention, including the controller panel body 1, the middle cover 2 and the back cover body 3.

[0036] The back cover body 3 includes a fixing post 301, which is symmetrically distributed at the inner end of the back cover body 3. A snap-fit ​​block 302 is movably connected to the inner side of the fixing post 301. The snap-fit ​​blocks 302 are symmetrically distributed. A heat dissipation vent 303 is opened in the middle of the back cover body 3. A dustproof frame 304 is movably connected inside the heat dissipation vent 303.

[0037] Reference Figure 1 , Figure 4 and Figure 5 As shown, furthermore, mounting slots 305 are fixedly provided at both ends of the heat dissipation port 303.

[0038] Reference Figure 4-5 As shown, further, an installation block 306 is movably connected to the inner end of the installation groove 305, and the installation block 306 is fixedly connected to the outer end of the dustproof frame 304.

[0039] By connecting the controller panel body 1 and the rear cover body 3, multiple fixing posts 301 are snapped into the inner end of the mounting posts 104, allowing the controller panel body 1 and the rear cover body 3 to be easily snapped together and fixed. This makes the assembly of the air conditioner controller panel and the rear cover connection structure more convenient. When the rear cover body 3 is in use, it is equipped with a heat dissipation vent 303 and a dust cover 304 in the component heat dissipation area, which increases the heat dissipation effect of the air conditioner controller during use. The dust cover 304 is a removable structure, which increases the functionality of the rear cover connection structure. The mounting groove 305 is compatible with the mounting block 306, which facilitates the assembly and connection of the mounting block 306. The mounting block 306 can form a reinforced mounting structure at both ends of the dust cover 304. When the dust cover 304 needs to be assembled or disassembled, simply separate the mounting block 306 from the mounting groove 305 to improve the heat dissipation effect of the rear cover body 3 and increase the dust prevention effect.

[0040] Reference Figure 1-2 As shown, further, the controller panel body 1 has a display screen 101 installed on its outer end, and button holes 102 are provided on both sides of the display screen 101.

[0041] Reference Figure 2 As shown, a waterproof ring 103 is further fixedly connected to the inner end of the controller panel body 1.

[0042] Reference Figure 1-2 As shown, the outer side of the waterproof ring 103 is movably connected to the mounting post 104, which is located at the inner end of the controller panel body 1. A heat-conducting sheet 105 is installed inside the controller panel body 1.

[0043] By installing the controller panel body 1, multiple button holes 102 are provided. By setting different function button holes 102 such as "on / off", "mode switching", "temperature adjustment", "fan speed selection", "timer setting", etc., users can operate the air conditioner controller intuitively and quickly. The waterproof ring 103 is made of EPDM rubber. The waterproof ring 103 has strong ozone resistance and weather resistance, and good waterproof sealing effect. When used inside the controller panel body 1, it can form a physical sealing barrier during use, effectively preventing water droplets, condensation or moisture from seeping into the controller from the outside. The inner end of the mounting post 104 is provided with a groove, which can facilitate the mounting and snapping of the fixing post 301, making the connection and assembly between the controller panel body 1 and the back cover body 3 more convenient and stable.

[0044] Reference Figure 1-3 As shown, the inner end of the waterproof ring 103 is provided with a slot 106, and the bottom end of the controller panel body 1 is movably connected to the middle cover 2. The inner end of the middle cover 2 is fixedly connected to the limiting posts 201 that are symmetrically distributed.

[0045] Reference Figure 3 As shown, further, a circuit board support column 202 is movably connected to the inner side of the limiting column 201, and an installation area 203 is provided on the inner side of the circuit board support column 202. The outer end of the middle cover 2 is provided with symmetrically distributed snap-fit ​​grooves 204.

[0046] When the controller panel body 1 is connected to the back cover body 3, the limiting post 201 is inserted into the slot 106 in a staggered manner, which makes the middle cover 2 more stable during assembly. The circuit board support post 202 can be used to fix and position the PCB board and other structures, thereby improving the functionality of the middle cover 2.

[0047] Specific implementation process: When connecting and assembling the components of the air conditioner controller, firstly, the middle cover 2 is installed into the back cover body 3. The middle cover 2 is engaged with the engagement block 302 through the engagement slot 204, allowing the middle cover 2 and the back cover body 3 to be assembled. Then, the controller panel body 1 is connected to the back cover body 3. Multiple fixing posts 301 are engaged into the inner end of the assembly post 104, allowing the controller panel body 1 and the back cover body 3 to be easily engaged and fixed. This makes the assembly of the air conditioner controller panel and the back cover connection structure more convenient. Furthermore, when the back cover body 3 is in use, the back cover body 3 is equipped with a heat dissipation vent 303 and a dust cover 304 in the component heat dissipation area, which can increase the heat dissipation effect of the air conditioner controller during use.

[0048] Mounting block 306 can form a reinforced mounting structure at both ends of dustproof frame 304. When dustproof frame 304 needs to be assembled or disassembled, simply separate mounting block 306 from mounting groove 305 to improve the heat dissipation effect of the back cover body 3 and increase the dustproof effect. The controller panel body 1 is equipped with a waterproof ring 103. The waterproof ring 103 is made of EPDM rubber. The waterproof ring 103 has strong ozone resistance and weather resistance and good waterproof sealing effect. When used inside the controller panel body 1, it can form a physical sealing barrier during use, effectively preventing water droplets, condensation or moisture from seeping into the controller from the outside, making the connection between the controller components more stable.

[0049] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. The connection structure between the air conditioner controller panel and the back cover, characterized in that: Includes controller panel body (1), middle cover (2) and rear cover body (3); The back cover body (3) includes a fixing post (301), which is symmetrically distributed at the inner end of the back cover body (3). A snap-fit ​​block (302) is movably connected to the inner side of the fixing post (301), and the snap-fit ​​block (302) is symmetrically distributed. A heat dissipation vent (303) is opened in the middle of the back cover body (3), and a dustproof frame (304) is movably connected inside the heat dissipation vent (303).

2. The air conditioner controller panel and rear cover connection structure according to claim 1, characterized in that: The heat dissipation vent (303) has mounting slots (305) fixedly opened at both ends.

3. The air conditioner controller panel and rear cover connection structure according to claim 2, characterized in that: The inner end of the mounting groove (305) is movably connected to a mounting block (306), and the mounting block (306) is fixedly connected to the outer end of the dustproof frame (304).

4. The connection structure between the air conditioner controller panel and the rear cover according to claim 1, characterized in that: The controller panel body (1) has a display screen (101) installed on its outer end, and button holes (102) are provided on both sides of the display screen (101).

5. The air conditioner controller panel and rear cover connection structure according to claim 4, characterized in that: A waterproof ring (103) is fixedly connected to the inner end of the controller panel body (1).

6. The air conditioner controller panel and rear cover connection structure according to claim 5, characterized in that: The outer side of the waterproof ring (103) is movably connected to an assembly pin (104), which is located at the inner end of the controller panel body (1). A heat-conducting plate (105) is installed inside the controller panel body (1).

7. The air conditioner controller panel and rear cover connection structure according to claim 5, characterized in that: The inner end of the waterproof ring (103) is provided with a slot (106), and the bottom end of the controller panel body (1) is movably connected to a middle cover (2), and the inner end of the middle cover (2) is fixedly connected to symmetrically distributed limiting posts (201).

8. The air conditioner controller panel and rear cover connection structure according to claim 7, characterized in that: The inner side of the limiting post (201) is movably connected to the circuit board support post (202), the inner side of the circuit board support post (202) is provided with an installation area (203), and the outer end of the middle cover (2) is provided with symmetrically distributed snap-fit ​​grooves (204).

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