A cleaning brush for air conditioner cleaning

Abstract

The utility model relates to air conditioner maintenance technical field, and disclose a kind of cleaning brush for air conditioner cleaning, adopt the structure setting of dust extraction auxiliary type, end rod structure is used as dust extraction air passage communication structure, cooperate the dust extraction hole for dust extraction being arranged in the side of brush head mounting seat and the air extraction interface for air pipe intercommunication installation being arranged in the end of holding end rod are extracted in brush cleaning time can suck the dust that brush falls, avoid the environmental pollution caused by dust flying, holding end rod, butt joint pole column, brush head mounting seat and cleaning brush head are all through the joint insertion cooperation bolt lock to butt joint installation, and when using, each component can be flexibly selected and matched installation according to the working requirement of cleaning, and the flexible use of collocation makes the device can satisfy the use requirement of different cleaning scene, cleaning brush head adopts arc formula's head seat structure, so that cleaning brush hair can be fan face even distribution, greatly increase the cleaning angle of brush body, so that the device can be applicable to different work surface sweeping cleaning.

Description

Technical Field

[0001] This utility model relates to the field of air conditioner maintenance technology, specifically a cleaning brush for cleaning air conditioners. Background Technology

[0002] With the widespread use of air conditioners, the cleaning and maintenance of their internal components has become particularly important. During use, air conditioners accumulate a large amount of dust, dirt, bacteria, mold, and other harmful substances on their filters and heat exchange fins. If not cleaned in time, this can not only affect the cooling and heating performance of the air conditioner and reduce energy efficiency, but may also seriously pollute indoor air quality and endanger human health.

[0003] When cleaning the indoor and outdoor units, a cleaning brush is first used to clean the dust attached to the upper part of the fins. During the brushing process, the brush head movement will cause the dust to fly, which not only affects the cleaning operation but also easily causes indoor environmental pollution. Therefore, a cleaning brush for air conditioner cleaning is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a cleaning brush for cleaning air conditioners, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cleaning brush for air conditioner cleaning, comprising an end rod mechanism and a brush head mechanism. The end rod mechanism is used for mounting and supporting the brush head mechanism. The end rod mechanism includes a holding end rod and a connecting rod post. The connecting rod post is fastened to the end of the holding end rod by a slotted seat and bolts. Both the holding end rod and the connecting rod post have exhaust grooves in their middle sections, and the end of the holding end rod has an exhaust port.

[0006] The brush head mechanism includes a brush head mounting base and a cleaning brush head. The brush head mounting base is installed by connecting the connecting rod column and the holding end rod. The cleaning brush head is detachably installed on the front of the brush head mounting base by fitting the groove with bolts. The upper part of the cleaning brush head is evenly provided with cleaning bristles in a fan shape. The upper and lower sides of the brush head mounting base are provided with dust suction holes.

[0007] Preferably, both the gripping end rod and the connecting rod are straight rods, and the rear end of the gripping end rod is provided with an anti-slip end sleeve, which is fixedly fitted onto the rear end of the gripping end rod.

[0008] Preferably, the aforementioned ventilation channel is located in the middle of the gripping end rod and the connecting rod post, and the ventilation port is fixedly installed at the rear end of the gripping end rod, with the ventilation port connected to the rear part of the inner cavity of the ventilation channel.

[0009] Preferably, both ends of the aforementioned connecting rod column are fixedly provided with connecting ends, and the connecting ends at the rear of the connecting rod column are fitted and inserted into the ventilation groove on the side of the gripping rod.

[0010] Preferably, the rear of the brush head mounting base is provided with a docking end tube, and the docking end of the docking rod column is fitted and inserted into the exhaust groove on the end side of the docking end tube.

[0011] Preferably, both sets of the above-mentioned docking ends are provided with a bolt mounting hole in the middle, and a fastening bolt is installed on the inner side of the bolt mounting hole. The two sets of docking ends are locked and fixedly installed to the holding end rod and the docking end tube respectively by the fastening bolt.

[0012] Preferably, the front of the brush head mounting base is provided with a brush head docking groove, the rear end of the cleaning brush head is fitted and snapped into the brush head docking groove, the edge of the cleaning brush head is provided with a limiting block, a limiting bolt is installed in the screw hole in the middle of the limiting block, and after installation, the limiting block is fixedly installed to the groove on the edge of the brush head mounting base by the limiting bolt.

[0013] Preferably, the front end of the cleaning brush head is arc-shaped, and the cleaning bristles are evenly fixedly installed in a fan shape at the front end of the cleaning brush head. Dust suction slopes are provided on both sides of the front part of the brush head mounting base, and the dust suction holes are evenly opened at equal intervals on the upper part of the dust suction slopes. The dust suction holes are connected to the exhaust channel.

[0014] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects:

[0015] 1. This cleaning brush adopts a dust extraction auxiliary structure. Both the handle end rod and the connecting rod post have exhaust channels in the middle, making the end rod structure a ventilation air passage connection structure. Together with the dust suction hole on the side of the brush head mounting seat for dust extraction and the air extraction interface on the end of the handle end rod for air pipe connection, the brush can suck up the dust that falls during cleaning, avoiding environmental pollution caused by dust flying, and improving the convenience and safety of cleaning operation.

[0016] 2. The cleaning brush adopts a split structure. The grip end rod, connecting rod column, brush head mounting base and cleaning brush head are all connected and installed by slot insertion and bolt locking. Disassembly is convenient. During use, each component can be flexibly selected and installed according to the cleaning needs. The flexible combination and use make the device able to meet the needs of different cleaning scenarios.

[0017] 3. The cleaning brush head adopts an arc-shaped head base structure, which allows the cleaning bristles to be evenly distributed in a fan shape, greatly increasing the cleaning angle of the brush body and making the device suitable for brushing and cleaning different working surfaces. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall installation three-dimensional structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the working installation structure of the docking rod column of this utility model;

[0021] Figure 3 For the present utility model Figure 2 Schematic diagram of the structure of region A in the middle;

[0022] Figure 4 A schematic diagram of the front structure of the brush head mechanism of this utility model during operation;

[0023] Figure 5 This is a schematic diagram of the rear structure of the brush head mechanism of this utility model after it is installed.

[0024] Explanation of reference numerals in the attached diagram: 1. Holding end rod; 2. Connecting rod post; 3. Exhaust duct; 4. Connecting end; 5. Fastening bolt post; 6. Exhaust port; 7. Anti-slip end sleeve; 8. Brush head mounting base; 9. Cleaning brush head; 10. Brush head connecting groove; 11. Dust suction hole. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0027] Example

[0028] Please seeFigures 1-5 This utility model provides a technical solution: a cleaning brush for air conditioner cleaning, including an end rod mechanism and a brush head mechanism. The end rod mechanism is used for mounting and supporting the brush head mechanism. The end rod mechanism includes a holding end rod 1 and a connecting rod post 2, as shown in the attached figure. Figure 1 As shown, both the gripping end rod 1 and the connecting rod post 2 are straight rods. To improve grip stability, an anti-slip end sleeve 7 is provided at the rear end of the gripping end rod 1. The anti-slip end sleeve 7 is fixedly fitted onto the rear end of the gripping end rod 1. To achieve ventilation connection, ventilation channels 3 are provided in the middle of both the gripping end rod 1 and the connecting rod post 2. To connect with an external extraction pipe, an air extraction port 6 is provided at the end of the gripping end rod 1. The air extraction port 6 is fixedly located at the rear end of the gripping end rod 1, and the air extraction port 6 connects with the ventilation channel 3. The rear of the inner cavity is connected and installed with a structure for auxiliary dust extraction. There are exhaust grooves 3 in the middle of both the grip end rod 1 and the connecting rod column 2. The end rod structure serves as the exhaust air passage connection structure. Together with the dust suction hole 11 on the side of the brush head mounting seat 8 for dust extraction and the air extraction interface 6 on the end of the grip end rod 1 for air pipe connection, the dust brushed off can be sucked up during brushing and cleaning, avoiding environmental pollution caused by dust flying and improving the convenience and safety of cleaning operation.

[0029] The connecting rod 2 is installed by inserting a slotted seat and fastening it with bolts to the end of the gripping rod 1. Specifically, see attached... Figure 2 As shown, for convenient installation, docking ends 4 are fixedly provided at both ends of the docking rod 2. The docking ends 4 at the rear of the docking rod 2 are fitted into the exhaust groove 3 on the end side of the holding rod 1. The brush head mechanism includes a brush head mounting base 8 and a cleaning brush head 9. The brush head mounting base 8 is connected to the holding rod 1 via the docking rod 2. Specifically, for convenient connection and installation with the docking rod 2, a docking end tube is provided at the rear of the brush head mounting base 8. The docking ends 4 at the front of the docking rod 2 are fitted into the exhaust groove 3 on the end side of the docking end tube. To achieve installation limit of the components after installation, as shown in the attached figure... Figure 3 As shown, each of the two sets of mating ends 4 has a bolt mounting hole in the middle. A fastening bolt 5 is installed inside the bolt mounting hole. The two sets of mating ends 4 are locked to the holding end rod 1 and the mating end tube respectively by the fastening bolt 5. The cleaning brush head 9 is detachably installed on the front of the brush head mounting base 8 by fitting a groove with a bolt. Specifically, see attached... Figure 4As shown, to facilitate the connection and installation of the cleaning brush head 9, a brush head docking groove 10 is provided at the front of the brush head mounting base 8. The rear end of the cleaning brush head 9 is fitted and snapped into the brush head docking groove 10. To lock and limit the installation of the cleaning brush head 9, a limit block is provided on the side of the cleaning brush head 9. A limit bolt is installed in the screw hole in the middle of the limit block. After installation, the limit block is fixed to the groove on the side of the brush head mounting base 8 by the limit bolt. The holding end rod 1, docking rod post 2, brush head mounting base 8 and cleaning brush head 9 are all connected and installed by groove insertion and bolt locking. The disassembly operation is convenient, and during use, each component can be flexibly selected and matched according to the cleaning needs of the work. The flexible combination and use make the device able to meet the needs of different cleaning scenarios.

[0030] As attached Figure 5 As shown, the front end of the cleaning brush head 9 is arc-shaped, and the cleaning bristles are evenly fixed and installed in a fan shape at the front end of the cleaning brush head 9. The cleaning brush head 9 adopts an arc-shaped head base structure, which allows the cleaning bristles to be evenly distributed in a fan shape, greatly increasing the cleaning angle of the brush body. This makes the device suitable for brushing and cleaning different working surfaces. In order to achieve dust extraction, as shown in the attached... Figure 4 As shown, dust suction holes 11 are provided on both the upper and lower sides of the brush head mounting base 8. In order to facilitate the opening of the dust suction holes 11, dust suction slopes are provided on both sides of the front part of the brush head mounting base 8. The dust suction holes 11 are evenly and equidistantly opened on the upper part of the dust suction slopes. The dust suction holes 11 are connected to the exhaust groove 3. The dust suction effect of the device can be effectively improved by exhausting from both sides.

[0031] Working principle or structural principle: When using, select the appropriate specifications for the connecting rod post 2, brush head mounting seat 8, and cleaning brush head 9 according to work requirements. Then, assemble and install the device. During installation, first, use the alignment and insertion of the connecting end 4 with the exhaust groove 3 at the end of the holding rod 1 to install the connecting rod post 2 at the end of the holding rod 1. Then, similarly, connect and install the brush head mounting seat 8 to the front end of the connecting rod post 2. After completion, screw the fastening bolt 5 into the inner side of the screw hole at the connection point. The fastening bolt 5 completes the locking and limiting of the installed components. Finally, install the cleaning brush head 9 at the rear. The end seat of the brush head is aligned with the brush head docking groove 10 at the front of the brush head mounting base 8. The cleaning brush head 9 is installed at the front of the brush head mounting base 8 by fitting the groove. Then, the limit bolts are tightened to complete the assembly of the device. During operation, the external air extraction pipe is connected to the air extraction interface 6 at the end of the gripping rod 1. Then, the cleaning brush head 9 is used to clean the air conditioning surface by gripping and moving the brush head. The dust scraped off by the cleaning brush bristles during operation is sucked up and removed by the dust suction holes 11 distributed on the upper and lower sides of the brush head mounting base 8, which can avoid environmental pollution caused by dust flying.

[0032] In summary, this cleaning brush adopts a dust extraction-assisted structure. Both the grip end rod 1 and the connecting rod post 2 have extraction slots 3 in the middle, using the end rod structure as an extraction air passage connection structure. Combined with the dust extraction hole 11 located on the side of the brush head mounting base 8 and the air extraction interface 6 located at the end of the grip end rod 1 for air pipe connection, the brush can extract the dust brushed off during cleaning, preventing dust from flying and causing environmental pollution. This improves the convenience and safety of cleaning operations. The cleaning brush adopts a split-type structure. The device is designed so that the holding end rod 1, connecting rod column 2, brush head mounting base 8, and cleaning brush head 9 are all connected and locked together by slotted joints and bolts, making disassembly and assembly convenient. During use, the components can be flexibly selected and matched according to the cleaning needs of the work, making it flexible and able to meet the needs of different cleaning scenarios. The cleaning brush head 9 adopts an arc-shaped head base structure, which allows the cleaning bristles to be evenly distributed in a fan shape, greatly increasing the cleaning angle of the brush body, making the device suitable for brushing and cleaning different work surfaces.

[0033] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.

Claims

1. A cleaning brush for air conditioner cleaning, comprising an end rod mechanism and a brush head mechanism, characterized in that, The end rod mechanism is used for the installation support of the brush head mechanism. The end rod mechanism includes a holding end rod (1) and a connecting rod column (2). The connecting rod column (2) is fastened to the end of the holding end rod (1) by a slot seat insertion and bolt fastening. Both the holding end rod (1) and the connecting rod column (2) are provided with a ventilation groove (3) in the middle. The end of the holding end rod (1) is provided with an air extraction port (6). The brush head mechanism includes a brush head mounting base (8) and a cleaning brush head (9). The brush head mounting base (8) is connected to the holding end rod (1) via a connecting rod post (2). The cleaning brush head (9) is detachably installed on the front of the brush head mounting base (8) by a slot fitting and bolt fastening. The upper part of the cleaning brush head (9) is evenly provided with cleaning bristles in a fan shape. The upper and lower sides of the brush head mounting base (8) are provided with dust suction holes (11).

2. The cleaning brush for air conditioner cleaning according to claim 1, characterized in that, Both the gripping end rod (1) and the connecting rod post (2) are straight rods. The rear end of the gripping end rod (1) is provided with an anti-slip end sleeve (7), which is fixedly fitted onto the rear end of the gripping end rod (1).

3. A cleaning brush for air conditioner cleaning according to claim 2, characterized in that, The exhaust channel (3) is located in the middle of the gripping end rod (1) and the connecting rod column (2). The exhaust port (6) is fixedly installed at the rear end of the gripping end rod (1). The exhaust port (6) is connected to the rear part of the inner cavity of the exhaust channel (3).

4. A cleaning brush for air conditioner cleaning according to claim 3, characterized in that, Both ends of the docking rod (2) are fixedly provided with docking ends (4), and the docking ends (4) at the rear of the docking rod (2) are fitted and inserted into the ventilation groove (3) on the side of the holding rod (1).

5. A cleaning brush for air conditioner cleaning according to claim 4, characterized in that, The brush head mounting base (8) is provided with a docking end tube at the rear. The docking end (4) at the front of the docking rod (2) is fitted and inserted into the exhaust groove (3) on the end side of the docking end tube.

6. A cleaning brush for air conditioner cleaning according to claim 5, characterized in that, Both sets of the docking ends (4) are provided with bolt mounting holes in the middle. Fastening bolts (5) are installed inside the bolt mounting holes. The two sets of docking ends (4) are locked to the holding end rod (1) and the docking end tube respectively by fastening bolts (5).

7. A cleaning brush for air conditioner cleaning according to claim 1, characterized in that, The front part of the brush head mounting base (8) is provided with a brush head docking groove (10). The rear end seat of the cleaning brush head (9) is fitted and snapped into the brush head docking groove (10). The edge of the cleaning brush head (9) is provided with a limit block. A limit bolt is installed in the screw hole in the middle of the limit block. After installation, the limit block is fixedly installed to the groove on the edge of the brush head mounting base (8) by the limit bolt.

8. A cleaning brush for air conditioner cleaning according to claim 7, characterized in that, The front end of the cleaning brush head (9) is arc-shaped, and the cleaning bristles are evenly fixed and installed in a fan shape at the front end of the cleaning brush head (9). The front two sides of the brush head mounting base (8) are provided with suction slopes, and the suction holes (11) are evenly opened at equal intervals on the upper part of the suction slopes. The suction holes (11) are connected to the exhaust channel (3).

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