Drainage structure of air conditioner indoor unit

Abstract

The utility model provides a drainage structure of an air conditioner indoor unit, which relates to the technical field of air conditioners and comprises an integral structure and a water outlet structure, and the water outlet structure is positioned on the outer surface of one side of the integral structure close to the bottom; the integral structure comprises a water collecting box, connecting plates are fixedly connected to the two sides of the top of the water collecting box, and connecting frames are connected to the outer surfaces of the connecting plates in a sliding mode. During use, most sundries can be filtered through the arrangement of a filter plate, and then the sundries can be prevented from blocking a water outlet pipe; after the water outlet pipe is used for a long time, a user can drag the filter plate through the handle, the clamping block is stressed and driven together, after the filter plate and the clamping block are pulled upwards to a certain position, the clamping block can be separated from the clamping groove, the filter plate can be separated from the water collecting box, and the filter plate can be detached after being separated, so that the user can clean or replace the filter plate conveniently; and the subsequent filtering operation can be normally carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioners, in particular to a drainage structure of an indoor unit of an air conditioner. Background Art

[0002] Air conditioning, or air conditioner, refers to equipment that uses artificial means to adjust and control parameters such as the temperature, humidity, and flow rate of the ambient air in a building or structure. Air conditioning generally includes several major parts such as cold source or heat source equipment, cold and hot medium distribution systems, terminal devices, and other auxiliary equipment.

[0003] During the use of the prior art, debris is easily accumulated inside the drain pipe, which may clog the drain pipe and prevent condensed water from being discharged smoothly, thereby causing water leakage in the indoor unit and damaging the indoor walls. Therefore, we propose a drainage structure for the indoor unit of the air conditioner to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that debris easily accumulates inside the drain pipe, which may clog the drain pipe, resulting in condensed water being unable to be discharged smoothly, thereby causing water leakage in the indoor unit and damaging the indoor walls, and to propose a drainage structure for the indoor unit of an air conditioner.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a drainage structure of an air conditioner indoor unit, comprising an overall structure and a water outlet structure, wherein the water outlet structure is located on an outer surface of one side of the overall structure near the bottom;

[0006] The overall structure includes a water collecting box, with connecting plates fixedly connected to both sides of the top of the water collecting box, a connecting frame slidably connected to the outer surface of the connecting plate, a frame fixedly connected to the outer surface of the connecting plate, a round rod penetrating the center of the inner surface of the frame, a square block fixedly connected to the outer surface of the round rod, a compression spring fixedly connected to the outer surface of the round rod, a card slot is provided on one side of the front and rear inner surfaces of the water collecting box, and a card block is slidably connected to the front and rear positions of the inner bottom of the card slot.

[0007] Preferably, the outer surface of the block is slidably connected to the inner surfaces of the connecting frame and the connecting plate.

[0008] Preferably, one end of the compression spring is fixedly connected to the outer surface of the round rod, and the other end of the compression spring is fixedly connected to the outer surface of the frame.

[0009] Preferably, an inclined plate is fixedly connected to the other side of the inner bottom of the water collecting box, and sound-absorbing cotton is fixedly connected to the top center of the inclined plate.

[0010] Preferably, filter plates are fixedly connected to opposite sides of the two clamping blocks, a handle is fixedly connected to the top center of the filter plate, and the bottom surface of the filter plate is slidably connected to the inner bottom of the water collecting box.

[0011] Preferably, the water outlet structure comprises a water outlet pipe, and a solenoid valve is fixedly installed at the center of the outer surface of the water outlet pipe.

[0012] Preferably, the interior of the water outlet pipe is connected to the interior of the water collecting box.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, when in use, the filter plate can be set to filter most of the debris, thereby preventing the debris from clogging the water outlet pipe and reducing the damage to the water outlet pipe. After long-term use, the user can pull up the filter plate by the handle, and the card block is driven by the force. After the two are pulled up to a certain position, the card block can be separated from the card slot, and the filter plate can be separated from the water collection box. After separation, the filter plate is disassembled so that the user can clean or replace it, ensuring that subsequent filtering operations can be carried out normally.

[0015] 2. In the utility model, during actual use, the user can first pull the round rod in the horizontal direction, and the compression spring thereof will be stressed, and the block will also be stressed and can move horizontally, so that it can be separated from the connecting frame. After being separated from the connecting frame, the connecting plate can be separated from the connecting frame, thereby completing the disassembly of the water collecting box. When it is needed later, the user pulls the round rod, pulls it to a certain position and then releases it, and the round rod and the block can use the expansion force of the compression spring to move forcefully in the direction of the connecting frame, and finally ensure that the block can be stably in the connecting frame to achieve the connection between the whole and the connecting frame, so that the mutual cooperation between the two makes it convenient for the user to disassemble and assemble the water collecting box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a drainage structure of an indoor unit of an air conditioner;

[0017] Figure 2 The utility model proposes a drainage structure for an air conditioner indoor unit Figure 1 A schematic cross-sectional structure diagram of ;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the round rod, the square block and the compression spring;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the card block, filter plate and handle.

[0020] Legend: 1. Overall structure; 2. Water outlet structure; 101. Water collecting box; 102. Frame; 103. Connecting frame; 104. Inclined plate; 105. Sound-absorbing cotton; 106. Slot; 107. Connecting plate; 108. Block; 109. Round rod; 110. Block; 111. Compression spring; 112. Filter plate; 113. Handle; 201. Water outlet pipe; 202. Solenoid valve. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-Figure 4 As shown, a drainage structure of an air conditioner indoor unit includes an overall structure 1 and a water outlet structure 2, wherein the water outlet structure 2 is located on the outer surface of one side of the overall structure 1 near the bottom; the overall structure 1 includes a water collecting box 101, and connecting plates 107 are fixedly connected to the top two sides of the water collecting box 101, and the outer surface of the connecting plate 107 is slidably connected to a connecting frame 103, and the outer surface of the connecting plate 107 is fixedly connected to a frame 102, and a round rod 109 is penetrated at the center of the inner surface of the frame 102, and a block 108 is fixedly connected to the outer surface of the round rod 109, and a compression spring 111 is fixedly connected to the outer surface of the round rod 109, and a card slot 106 is opened on one side of the front and rear inner surfaces of the water collecting box 101, and a card block 110 is slidably connected to the front and rear positions of the inner bottom of the card slot 106.

[0024] The effect achieved by the entire embodiment 1 is as follows: Figure 1 and Figure 2As shown, the filter plate 112 is arranged at one side of the inner bottom of the water collecting box 101 and is connected to the two blocks 110. Then, through the setting of the filter plate 112, it can play a filtering role and prevent debris from blocking the water outlet pipe 201. After long-term use, the user can pull up the filter plate 112 through the handle 113, and the block 110 is driven by the force and slides in the slot 106. After the two move upward to a certain position, the filter plate 112 can be separated from the water collecting box 101, and the block 110 can be separated from the slot 106. After separation, it is convenient for the user to clean the filter plate 112 so that subsequent filtration can be carried out normally. Through the mutual cooperation of the round rod 109, the compression spring 111, the block 108 and the frame 102, it is convenient for the user to connect the whole with the connecting frame 103, and the disassembly and assembly process is relatively simple, so it will not take too much time for each subsequent disassembly and assembly.

[0025] Embodiment 2, as Figure 1-Figure 4 As shown, the outer surface of the block 108 is slidably connected to the inner surfaces of the connecting frame 103 and the connecting plate 107, one end of the compression spring 111 is fixedly connected to the outer surface of the round rod 109, and the other end of the compression spring 111 is fixedly connected to the outer surface of the frame 102, the other side of the inner bottom of the water collecting box 101 is fixedly connected with the inclined plate 104, and the top center of the inclined plate 104 is fixedly connected with the sound-absorbing cotton 105, the opposite side of the two blocks 110 is fixedly connected with the filter plate 112, and the top center of the filter plate 112 is fixedly connected with the handle 113, the bottom surface of the filter plate 112 is slidably connected to the inner bottom of the water collecting box 101, the water outlet structure 2 includes a water outlet pipe 201, and the center of the outer surface of the water outlet pipe 201 is fixedly installed with a solenoid valve 202, and the interior of the water outlet pipe 201 is connected to the interior of the water collecting box 101.

[0026] The effect achieved by the entire embodiment 2 is that the setting of the inclined plate 104 enables water to be more concentratedly transported to the position of the filter plate 112 for subsequent filtration, and when water droplets on the air conditioner fall into the water collecting box 101, they will fall onto the sound-absorbing cotton 105. Then, through the cooperation of the sound-absorbing cotton 105, the noise generation can be reduced. Through the setting of the handle 113, it is convenient for the user to pick up the filter plate 112. The setting of the water outlet pipe 201 and the solenoid valve 202 enables the water in the water collecting box 101 to be discharged normally.

[0027] Working principle: In actual use, the user can first pull the round rod 109 horizontally. When pulling, the compression spring 111 is stressed, and the block 110 is also stressed and driven. Then, after the round rod 109 is pulled to a certain position, the round rod 109 is released, and the round rod 109 and the block 108 can use the expansion force of the compression spring 111 to forcefully pass through the connecting plate 107 and enter the interior of the connecting frame 103. The overall installation is completed after entering. The installation process is relatively simple, making it more convenient for users to use. Then, the water droplets on the air conditioner will fall onto the sound-absorbing cotton 105. Through the setting of the sound-absorbing cotton 105, the noise generation can be reduced. , through the cooperation of the inclined plate 104, water can be more concentratedly transported to the position of the filter plate 112, and the filter plate 112 performs filtering to prevent debris from blocking the water outlet pipe 201. The solenoid valve 202 is opened, and the filtered water can be discharged to the outside through the water outlet pipe 201. After long-term use, when the filter plate 112 needs to be cleaned, the user pulls the filter plate 112 upward through the handle 113, and the block 110 is stressed and slides in the slot 106. After the two are lifted to a certain position, the block 110 can be separated from the slot 106, and the filter plate 112 can be separated from the water collection box 101. After separation, the user can clean or replace the filter plate 112.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A drainage structure for an indoor unit of an air conditioner, characterized in that: include: An overall structure (1) and a water outlet structure (2), wherein the water outlet structure (2) is located on an outer surface of one side of the overall structure (1) close to the bottom; The overall structure (1) comprises a water collecting box (101), the top two sides of the water collecting box (101) are fixedly connected with connecting plates (107), the outer surface of the connecting plate (107) is slidably connected with a connecting frame (103), the outer surface of the connecting plate (107) is fixedly connected with a frame (102), a round rod (109) is provided through the center of the inner surface of the frame (102), the outer surface of the round rod (109) is fixedly connected with a block (108), and the round rod (109) is fixedly connected with a connecting frame (103). 09) is fixedly connected to the outer surface of a compression spring (111), a slot (106) is provided on one side of the front and rear inner surfaces of the water collecting box (101), and a block (110) is slidably connected to the front and rear positions of the inner bottom of the slot (106); a filter plate (112) is fixedly connected to the opposite side of the two blocks (110), a handle (113) is fixedly connected to the top center of the filter plate (112), and the bottom surface of the filter plate (112) is slidably connected to the inner bottom of the water collecting box (101).

2. The drainage structure of an indoor unit of an air conditioner according to claim 1, characterized in that: The outer surface of the block (108) is slidably connected to the inner surfaces of the connecting frame (103) and the connecting plate (107).

3. The drainage structure of an indoor unit of an air conditioner according to claim 1, characterized in that: One end of the compression spring (111) is fixedly connected to the outer surface of the round rod (109), and the other end of the compression spring (111) is fixedly connected to the outer surface of the frame (102).

4. The drainage structure of an indoor unit of an air conditioner according to claim 1, characterized in that: An inclined plate (104) is fixedly connected to the other side of the inner bottom of the water collecting box (101), and a sound-absorbing cotton (105) is fixedly connected to the top center of the inclined plate (104).

5. The drainage structure of an indoor unit of an air conditioner according to claim 1, characterized in that: The water outlet structure (2) comprises a water outlet pipe (201), and a solenoid valve (202) is fixedly mounted at the center of the outer surface of the water outlet pipe (201).

6. The drainage structure of an indoor unit of an air conditioner according to claim 5, characterized in that: The interior of the water outlet pipe (201) is in communication with the interior of the water collecting box (101).

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