Cleaning device for air deflector of air conditioner

Abstract

The cleaning device comprises an extension rod, a handle is arranged on one side of the extension rod, a sprayer is arranged on the other side of the extension rod, a cleaning brush is further arranged at the end, close to the sprayer, of the extension rod, one side of the cleaning brush is connected with a motor, the motor is arranged in an installation groove in a short rod, a threaded connecting rod is further arranged on one side of the short rod, and the threaded connecting rod is connected with the short rod. The short rod is connected with the extension rod through the threaded connecting rod. By arranging the spraying bottle, the spraying head and the spraying guide pipe, the air deflector is subjected to spraying treatment by pressing a second pressing rod switch during use, dirt of the air deflector can be dissolved in advance, follow-up cleaning is facilitated, the short rod is additionally connected to the end of the extension rod, and the cleaning cloth is driven by the motor to brush and clean the air deflector. According to the air conditioner air deflector cleaning device, a user can efficiently clean the air conditioner air deflector without climbing, meanwhile, the air deflector does not need to be disassembled, daily maintenance is greatly facilitated, and the cleaning efficiency and life convenience are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliance maintenance, in particular to a cleaning device for an air guide plate of an air conditioner. Background Art

[0002] After long-term use, dust and bacteria are easily accumulated inside the air conditioner and on the air guide plate, which not only affects the cooling / heating effect of the air conditioner, but also may become a source of indoor air pollution. As a component directly facing the indoor space, the air guide plate of the air conditioner is prone to dust accumulation. The traditional way to clean the air guide plate depends on manual wiping with a wet cloth or vacuuming with a vacuum cleaner, which is not only labor-intensive but also poses a risk of falling. Therefore, cleaning the air guide plate is very inconvenient. Utility Model Content

[0003] The purpose of the utility model is to provide a cleaning device for an air guide plate of an air conditioner, so that a user can efficiently clean the air guide plate of the air conditioner without climbing up, which greatly facilitates daily maintenance, improves life convenience, and solves the problems in the prior art.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A cleaning device for an air guide plate of an air conditioner comprises an extension rod, a handle is provided on one side of the extension rod, a sprayer is provided on the other side, a cleaning brush is provided on the end of the extension rod close to the sprayer, one side of the cleaning brush is connected to a motor, the motor is arranged in an installation groove inside a short rod, a threaded connecting rod is provided on one side of the short rod, and the short rod is connected to the extension rod through the threaded connecting rod.

[0006] Preferably, the sprayer includes a spray bottle and a spray head, the spray head is installed in a connecting ring provided on the extension rod, the spray bottle is threadedly connected below the spray head, a spray conduit is provided on the side of the spray head away from the handle, a first push rod switch and a fixed rod are provided on the side of the spray head close to the handle, and a return spring is provided between the first push rod switch and the fixed rod.

[0007] Preferably, a through slot for a lead wire to pass through is provided inside the extension rod, one end of the lead wire passes through the handle and is connected to a second push-rod switch provided outside the handle, and the other end of the lead wire passes through the extension rod and the fixed rod and is connected to the first push-rod switch.

[0008] Preferably, the middle portion of the second push rod switch is pivotally connected to the handle.

[0009] Preferably, a threaded groove is formed at one end of the extension rod close to the spray bottle, and the threaded groove cooperates with the threaded connecting rod.

[0010] Preferably, a battery is also provided in the installation slot in the short rod, and the battery is connected to the motor.

[0011] Preferably, the output shaft of the motor passes through a short rod, and a cleaning brush is provided at the end of the output shaft. The cleaning brush includes a cleaning cloth and a fixing strip, the fixing strip is fixedly connected to the output shaft, and both the fixing strip and the cleaning cloth are provided with an adhesive portion, and the fixing strip and the cleaning cloth are bonded and connected via the adhesive portion.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model provides a spray bottle, a spray head and a spray duct. When in use, the air guide plate is sprayed with moisture by pressing the second push rod switch, which can pre-melt the dirt on the air guide plate to facilitate subsequent cleaning. A short rod is added to the end of the extension rod and a cleaning cloth is driven by a motor to brush and clean the air guide plate, so that the user can efficiently clean the air guide plate of the air conditioner without climbing up, and there is no need to disassemble the air guide plate, which greatly facilitates daily maintenance and improves cleaning efficiency and life convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the axonometric drawing of the overall structure of the utility model;

[0015] Figure 2 This is a diagram showing the connection between the cleaning brush and the short rod of the utility model;

[0016] Figure 3 This is the internal structure diagram of the extension rod of the utility model;

[0017] Figure 4 This is an exploded view of the cleaning brush of the present utility model.

[0018] In the figure: 1. extension rod; 2. handle; 3. spray bottle; 4. cleaning brush; 5. motor; 6. short rod; 7. threaded connecting rod; 8. bonding part; 9. spray head; 10. spray guide tube; 11. first push rod switch; 12. fixing rod; 13. return spring; 14. lead wire; 15. second push rod switch; 16. threaded groove; 17. battery; 18. output shaft; 19. cleaning cloth; 20. fixing strip. DETAILED DESCRIPTION

[0019] 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.

[0020] In order to solve the problem of inconvenient cleaning and low efficiency of air guide plates of air conditioners in the prior art, the following technical solutions are provided. Figure 1-4 ;

[0021] A cleaning device for an air guide plate of an air conditioner comprises an extension rod 1, a handle 2 is provided on one side of the extension rod 1, a sprayer is provided on the other side, a cleaning brush 4 is provided on the end of the extension rod 1 close to the sprayer, one side of the cleaning brush 4 is connected to a motor 5, the motor 5 is arranged in an installation groove inside a short rod 6, a threaded connecting rod 7 is provided on one side of the short rod 6, and the short rod 6 is connected to the extension rod 1 via the threaded connecting rod 7.

[0022] The sprayer includes a spray bottle 3 and a spray head 9, which is installed in a connecting ring provided on the extension rod 1. The spray bottle 3 is threadedly connected to the bottom of the spray head 9. A spray conduit 10 is provided on the side of the spray head 9 away from the handle 2. A first push rod switch 11 and a fixed rod 12 are provided on the side of the spray head 9 close to the handle 2. A return spring 13 is provided between the first push rod switch 11 and the fixed rod 12.

[0023] The extension rod 1 is provided with a through slot for a lead wire 14 to pass through, one end of the lead wire 14 passes through the handle 2 and is connected to a second push rod switch 15 provided outside the handle 2, and the other end of the lead wire 14 passes through the extension rod 1 and the fixed rod 12 and is connected to the first push rod switch 11. The middle position of the second push rod switch 15 is pivotally connected to the handle 2.

[0024] Specifically, the design of the handle 2 needs to be ergonomic, so that the user can hold it and apply appropriate pressure for cleaning. When in use, put clean water or cleaning liquid in the spray bottle 3, and screw the spray bottle 3 to the spray head 9, align the outlet of the spray duct 10 with the direction of the air guide plate, press one side of the second push-button switch 15 by hand, and use the lever principle to make the other side tilt up to pull the lead 14, and pull the first push-button switch 11 through the lead 14, so that the spray head 9 pumps clean water or cleaning liquid from the spray bottle 3 and sprays it to the air guide plate through the spray duct 10, so as to wet the surface of the air guide plate before cleaning, melt the dirt on the surface of the air guide plate, and improve the cleaning efficiency. When the second push-button switch 15 is stopped, the first push-button switch 11 returns to its original position under the action of the reset spring 13, and pulls the lead 14, thereby driving the second push-button switch 15 to reset.

[0025] A thread groove 16 is formed at one end of the extension rod 1 near the spray bottle 3. The thread groove 16 cooperates with the threaded connecting rod 7 to enable quick installation and removal of the short rod 6 and the extension rod 1, which is convenient for use or storage.

[0026] A battery 17 is also provided in the mounting groove in the short rod 6 , and the battery 17 is connected to the motor 5 .

[0027] The output shaft 18 of the motor 5 passes through the short rod 6, and a cleaning brush 4 is provided at the end of the output shaft 18, and the cleaning brush 4 includes a cleaning cloth 19 and a fixing strip 20; the cleaning cloth 19 is made of a soft cleaning material with fine fibers to ensure that the surface of the air guide plate can be effectively cleaned; the fixing strip 20 is fixedly connected to the output shaft 18, and both the fixing strip 20 and the cleaning cloth 19 are provided with an adhesive portion 8, and the fixing strip 20 and the cleaning cloth 19 are fitted and connected through the adhesive portion 8, so that the cleaning cloth 19 can be removed from the fixing strip 20 after use, and can be reused after cleaning, and the adhesive portion 8 can be bonded with materials such as magnetic buckles or Velcro.

[0028] Specifically, after the surface of the air guide plate is soaked with clean water or cleaning liquid, the threaded connecting rod 7 is screwed into the threaded groove 16 to connect the short rod 6 to the extension rod 1. The user lifts the extension rod 1 through the handle 2 to extend the cleaning cloth 19 into and fit the part of the air guide plate that needs to be cleaned. The motor 5 drives the fixed bar 20 to rotate through the output shaft 18, and the fixed bar 20 drives the cleaning cloth 19 to rotate. The cleaning cloth 19 cleans the dirt on the air guide plate.

[0029] Working principle: When cleaning the air guide plate, first align the outlet of the spray duct 10 with the direction of the air guide plate, press one side of the second push rod switch 15 to make the other side tilt up and pull the lead wire 14, pull the first push rod switch 11 through the lead wire 14, so that the spray head 9 pumps clean water or cleaning liquid from the spray bottle 3 and sprays it to the air guide plate through the spray duct 10, so as to wet the surface of the air guide plate before cleaning. After the dirt on the air guide plate is melted, screw the threaded connecting rod 7 into the threaded groove 16 to connect the short rod 6 to the extension rod 1. The user lifts the extension rod 1 to extend the cleaning cloth 19 into the part of the air guide plate that needs to be cleaned. The motor 5 drives the fixing bar 20 and the cleaning cloth 19 to rotate through the output shaft 18, and the cleaning cloth 19 cleans the dirt on the air guide plate.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for an air guide plate of an air conditioner, comprising an extension rod (1), characterized in that: The extension rod (1) is provided with a handle (2) on one side and a sprayer on the other side. The sprayer comprises a spray bottle (3) and a spray head (9). The spray head (9) is installed in a connecting ring provided on the extension rod (1). The spray bottle (3) is threadedly connected below the spray head (9). A spray conduit (10) is provided on the side of the spray head (9) away from the handle (2). A first push rod switch (11) and a fixed rod (12) are provided on the side of the spray head (9) close to the handle (2). A return spring (13) is provided between the first push rod switch (11) and the fixed rod (12). The extension rod (1) is provided with a through slot for a lead wire (14) to pass through, one end of the lead wire (14) passes through the handle (2) and is connected to a second push-rod switch (15) arranged outside the handle (2), and the other end of the lead wire (14) passes through the extension rod (1) and the fixed rod (12) and is connected to the first push-rod switch (11); The extension rod (1) is provided with a threaded groove (16) at one end close to the spray bottle (3), the threaded groove (16) is connected to the short rod (6) through a threaded connecting rod (7), a motor (5) is provided in a mounting groove inside the short rod (6), an output shaft (18) of the motor (5) passes through the short rod (6), a cleaning brush (4) is provided at the end of the output shaft (18), the cleaning brush (4) comprises a cleaning cloth (19) and a fixing strip (20), the fixing strip (20) is fixedly connected to the output shaft (18), both the fixing strip (20) and the cleaning cloth (19) are provided with an adhesive portion (8), and the fixing strip (20) and the cleaning cloth (19) are connected by the adhesive portion (8).

2. The cleaning device for an air guide plate of an air conditioner according to claim 1, characterized in that: The middle portion of the second push rod switch (15) is pivotally connected to the handle (2).

3. The cleaning device for an air guide plate of an air conditioner according to claim 2, characterized in that: A storage battery (17) is also arranged in the installation groove in the short rod (6), and the storage battery (17) is connected to the motor (5).

Images