Novel air conditioning cabinet with evaporator cleaning holes

Abstract

The utility model discloses a novel air-conditioning box with an evaporator cleaning hole, which comprises an air-conditioning box main body, a pipeline arranged in the air-conditioning box main body, a cleaning hole main body arranged at the bottom end of the air-conditioning box main body, a driving motor arranged on one side in the top end of the air-conditioning box main body, a screw rod arranged at the execution end of the driving motor, and a threaded block arranged on the screw rod. The threaded blocks are connected with moving rods, the moving rods are arranged on the two sides of the pipeline, cambered surface cleaning brushes are arranged on the sides, close to the pipeline, of the moving rods, an inclined plate is arranged at the bottom end of the air conditioner box body, a reset spring is arranged at the bottom end of the inclined plate, upper connecting blocks are arranged at the positions, close to the inclined plate, of the two sides of the reset spring, and lower connecting blocks are arranged at the ends, away from the inclined plate, of the two sides of the reset spring. The cleaning device is additionally arranged in the air conditioner box body, the cleaning brush sweeps impurities attached to a pipeline, the inclined plate guides the impurities to the position of the cleaning hole, and an operator can conveniently conduct concentrated cleaning at the position of the cleaning opening.

Description

Technical Field

[0001] The utility model relates to an air conditioning box device, in particular to a novel air conditioning box with an evaporator cleaning hole, belonging to the technical field of air conditioning. Background Art

[0002] The air conditioner evaporator is a type of evaporator. The function of the air conditioner evaporator is to use the liquid low-temperature refrigerant to evaporate easily under low pressure, turn into steam and absorb the heat of the cooled medium to achieve the purpose of refrigeration.

[0003] After searching, Chinese patent number CN220062729U discloses a new type of air conditioning box with an evaporator cleaning hole. By rotating and screwing the baffle to drive the rotation of the cleaning hole protection cover, relative sliding occurs between the thread and the internal meshing thread, and the cleaning hole protection cover is fixed on the cleaning hole, so that the staff can easily remove the hole cover, which is convenient for more in-depth cleaning and maintenance of the equipment or appliances. In the above patented product, the cleaning tool is put into the cleaning hole to clean the pipeline, and the cleaning hole is located on the side of the evaporator close to the horizontal surface of the pipeline. When cleaning, the cleaning tool cannot thoroughly clean the pipeline on the rear side, resulting in low cleaning efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a new air conditioning box with an evaporator cleaning hole in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a new air-conditioning box with an evaporator cleaning hole, comprising an air-conditioning box main body, a pipeline is arranged inside the air-conditioning box main body, a cleaning hole main body is arranged at the bottom end of the air-conditioning box main body, a cleaning device is arranged inside the air-conditioning box main body, and the cleaning device comprises a driving motor, a screw rod, a threaded block, a moving rod, an arc cleaning brush, an inclined plate, a return spring, an upper connecting block and a lower connecting block. A driving motor is arranged on one side of the top inner side of the air-conditioning box main body, a screw rod is arranged at the execution end of the driving motor, a threaded block is arranged on the screw rod, a moving rod is connected to the threaded block, the moving rod is arranged on both sides of the pipeline, a arc cleaning brush is arranged on the side of the moving rod close to the pipeline, an inclined plate is arranged at the bottom end of the air-conditioning box main body, a return spring is arranged at the bottom end of the inclined plate, upper connecting blocks are arranged on both sides of the return spring close to the inclined plate, and lower connecting blocks are arranged on both sides of the return spring at one end away from the inclined plate.

[0006] Preferably, the moving rod is fixedly connected to the threaded block, and the threaded block is connected to the screw rod and nut.

[0007] Preferably, the arc curvature of the arc surface cleaning brush is consistent with the arc size of the outer wall of the pipeline.

[0008] Preferably, the inclined bottom end of the inclined plate is connected to the cleaning hole body.

[0009] Preferably, the cleaning hole body is equipped with a mounting cover, and the bottom end of the mounting cover is provided with a rubber thread.

[0010] Preferably, a fixing ring is provided at one end of the mounting cover close to the rubber thread and located on the outside of the rubber thread, and a thread strip is provided inside the fixing ring.

[0011] The beneficial effect of the utility model is as follows: with respect to the above-mentioned patented product, a cleaning tool is placed through the cleaning hole to clean the pipe, and the cleaning hole is located on the side of the evaporator close to the horizontal surface of the pipe. When cleaning, the cleaning tool cannot thoroughly clean the pipe on the rear side, resulting in the problem of low cleaning efficiency. The utility model adds a cleaning device inside the air-conditioning box body, and a cleaning brush sweeps the impurities attached to the pipe, and the inclined plate guides the impurities to the cleaning hole, so that the operator can conveniently carry out centralized cleaning at the cleaning port. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a three-dimensional diagram of the overall structure of a new air-conditioning box with an evaporator cleaning hole proposed by the utility model;

[0013] Figure 2 This is a three-dimensional diagram of a new type of air conditioning box installation cover structure with an evaporator cleaning hole proposed by the utility model;

[0014] Figure 3 This is a schematic structural diagram of a novel air conditioning box cleaning device with an evaporator cleaning hole proposed by the utility model;

[0015] Figure 4 The utility model is a schematic diagram of a new type of air conditioning box installation cover with an evaporator cleaning hole proposed by the utility model.

[0016] In the figure: 1, air conditioning box body; 101, pipeline; 2, cleaning hole body; 3, installation cover; 301, rubber thread; 302, fixing ring; 303, threaded strip; 4, cleaning device; 401, driving motor; 402, screw rod; 403, threaded block; 404, moving rod; 405, arc cleaning brush; 406, inclined plate; 407, reset spring; 408, upper connecting block; 409, lower connecting block. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-4 As shown, a new type of air conditioner with an evaporator cleaning hole includes an air conditioner body 1, a pipe 101 is provided inside the air conditioner body 1, a cleaning hole body 2 is provided at the bottom end of the air conditioner body 1, a cleaning device 4 is provided inside the air conditioner body 1, and the cleaning device 4 includes a driving motor 401, a screw rod 402, a threaded block 403, a moving rod 404, a curved surface cleaning brush 405, an inclined plate 406, a return spring 407, an upper connecting block 408 and a lower connecting block 409. A driving motor 401 is provided on one side of the top inner side of the air conditioner body 1, and the execution end of the driving motor 401 is provided with A screw rod 402 is provided with a threaded block 403, and a moving rod 404 is connected to the threaded block 403. The moving rod 404 is arranged on both sides of the pipe 101, and a curved cleaning brush 405 is provided on the side of the moving rod 404 close to the pipe 101. An inclined plate 406 is provided at the bottom end of the air-conditioning box body 1, and a return spring 407 is provided at the bottom end of the inclined plate 406. Upper connecting blocks 408 are provided on both sides of the return spring 407 near the inclined plate 406, and lower connecting blocks 409 are provided on both sides of the return spring 407 away from the inclined plate 406.

[0019] The moving rod 404 is fixedly connected to the threaded block 403, the threaded block 403 is connected to the screw rod 402 by a nut, the arc curvature of the arc cleaning brush 405 is consistent with the arc size of the outer wall of the pipe 101, and the inclined bottom end of the inclined plate 406 is connected to the cleaning hole body 2.

[0020] According to the above embodiments, it should be noted that: a cleaning device 4 is added inside the air-conditioning box body 1, and the drive motor 401 is started. The drive motor 401 drives the screw rod 402 to rotate, and the threaded block 403 connected to the nut of the screw rod 402 moves on the screw rod 45, driving the moving rod 404 to move outside the pipe 101 inside the air-conditioning box body 1, so that the moving rod 404 with the arc cleaning brush 405 brushes the surface of the pipe 101.

[0021] The arc surface cleaning brush 405 brushes and cleans the dirt on the outside of the pipeline 101, causing it to fall onto the inclined plate 406.

[0022] When cleaning is required, manually knock on the bottom end of the air conditioning box body 1. At this time, the return spring 407 is compressed, the upper connecting block 408 touches the lower connecting block 408, and the dust and stains on the inclined plate 406 vibrate and move to the cleaning hole main body 2 at the bottom.

[0023] At this time, the installation cover 3 of the cleaning hole body 2 can be unscrewed to uniformly clean the stains swept from the inside.

[0024] See also Figure 1-4 As shown, a new air conditioning box with an evaporator cleaning hole includes the cleaning hole body 2 equipped with a mounting cover 3, the bottom end of the mounting cover 3 is provided with a rubber thread 301, the mounting cover 3 is close to one end of the rubber thread 301 and is located on the outside of the rubber thread 301. A fixing ring 302 is provided at the outside of the rubber thread 301, and a thread strip 303 is provided inside the fixing ring 302.

[0025] According to the above embodiments, it should be noted that the rubber thread 301 of the mounting cover 3 can increase the friction between the mounting cover 3 and the cleaning hole body 2 during installation, thereby improving the stability of the installation of the mounting cover 3. At the same time, the threaded strip 303 inside the fixing ring 302 can further improve the sealing of the mounting cover to prevent water seepage.

[0026] To sum up, the usage process of this device is as follows: a cleaning device 4 is added inside the air-conditioning box body 1, and the drive motor 401 is started. The drive motor 401 drives the screw rod 402 to rotate, and the threaded block 403 connected to the nut of the screw rod 402 moves on the screw rod 45, driving the moving rod 404 to move outside the pipe 101 inside the air-conditioning box body 1, so that the moving rod 404 with the arc cleaning brush 405 brushes the surface of the pipe 101.

[0027] The arc surface cleaning brush 405 brushes and cleans the dirt on the outside of the pipeline 101, causing it to fall onto the inclined plate 406.

[0028] When cleaning is required, manually knock on the bottom end of the air conditioning box body 1. At this time, the return spring 407 is compressed, the upper connecting block 408 touches the lower connecting block 408, and the dust and stains on the inclined plate 406 vibrate and move to the cleaning hole main body 2 at the bottom.

[0029] At this time, the installation cover 3 of the cleaning hole body 2 can be unscrewed to uniformly clean the stains swept from the inside.

[0030] The rubber thread 301 of the mounting cover 3 can increase the friction between the mounting cover 3 and the cleaning hole body 2 during installation, thereby improving the stability of the installation of the mounting cover 3. Meanwhile, the thread strip 303 inside the fixing ring 302 can further improve the sealing of the mounting cover and prevent water seepage.

Claims

1. A novel air conditioning box with an evaporator cleaning hole, comprising an air conditioning box body (1), characterized in that: The air conditioning box body (1) is provided with a pipe (101) inside, the bottom end of the air conditioning box body (1) is provided with a cleaning hole body (2), the air conditioning box body (1) is provided with a cleaning device (4) inside, the cleaning device (4) comprises a driving motor (401), a screw rod (402), a threaded block (403), a moving rod (404), a curved surface cleaning brush (405), an inclined plate (406), a return spring (407), an upper connecting block (408) and a lower connecting block (409), the driving motor (401) is provided on one side of the top inner side of the air conditioning box body (1), the driving motor (401) is provided with a screw rod (402) at the execution end of the driving motor (401), the screw rod (40 2) is provided with a threaded block (403), the threaded block (403) is connected to a moving rod (404), the moving rod (404) is arranged on both sides of the pipe (101), and a curved cleaning brush (405) is provided on the side of the moving rod (404) close to the pipe (101), an inclined plate (406) is provided at the bottom end of the air conditioning box body (1), a return spring (407) is provided at the bottom end of the inclined plate (406), upper connecting blocks (408) are provided on both sides of the return spring (407) close to the inclined plate (406), and lower connecting blocks (409) are provided on both sides of the return spring (407) at one end away from the inclined plate (406).

2. A new type of air conditioning box with an evaporator cleaning hole according to claim 1, characterized in that: The moving rod (404) is fixedly connected to the threaded block (403), and the threaded block (403) is connected to the screw rod (402) by a nut.

3. A new type of air conditioning box with an evaporator cleaning hole according to claim 1, characterized in that: The arc radius of the arc surface cleaning brush (405) is consistent with the arc dimension of the outer wall of the pipeline (101).

4. The novel air conditioning box with evaporator cleaning hole according to claim 1 is characterized in that: The inclined bottom end of the inclined plate (406) is connected to the cleaning hole body (2).

5. A new type of air conditioning box with an evaporator cleaning hole according to claim 4, characterized in that: The cleaning hole body (2) is provided with a mounting cover (3), and a rubber thread (301) is provided at the bottom end of the mounting cover (3).

6. A new type of air conditioning box with an evaporator cleaning hole according to claim 5, characterized in that: A fixing ring (302) is provided at one end of the mounting cover (3) close to the rubber thread (301) and located outside the rubber thread (301), and a thread strip (303) is provided inside the fixing ring (302).

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