Dust collector extension pipe with dust collection barrel

Abstract

The utility model relates to the field of dust collectors, in particular to a dust collector extension pipe with a dust collection barrel. The extension pipe comprises an extension pipe body, an expansion dust barrel, a barrel cover, a filter and a dust separation mechanism, one end of the expansion dust barrel is connected with the extension pipe body, the other end of the expansion dust barrel is connected with the barrel cover, the dust separation mechanism used for separating large-particle garbage and dust is installed in the expansion dust barrel, and the filter is installed in the barrel cover. Large-particle garbage and dust are separated through the dust separation mechanism, and the dust is sucked into the dust collector main machine, so that the service life of a filter material of the main machine is prolonged, and the volume of the dust in single use is increased by expanding the volume of the dust barrel.

Description

Technical Field

[0001] The utility model relates to the field of vacuum cleaners, in particular to a vacuum cleaner extension pipe with a dust collecting bucket. Background Art

[0002] As people pay more and more attention to household cleaning, vacuum cleaners have become one of the commonly used cleaning appliances in the home. Vacuum cleaners provide convenience for household cleaning. Vacuum cleaners are mainly composed of a vacuum source, an extension tube, and a floor brush, which provide a lot of convenience for people.

[0003] Currently, most vacuum cleaners on the market consist of a vacuum source connected to a dust cup, an extension tube, and finally a floor brush, allowing dust on the floor to reach the dust cup. However, in many common vacuum cleaners, the dust cup is limited by its appearance, so the dust storage capacity is relatively small. In addition, the filter material becomes clogged after a short time, resulting in reduced dust collection efficiency and even motor overheating, causing the machine to shut down and become unusable. A new filter must be purchased to continue use, increasing the cost of use. Utility Model Content

[0004] The technical problem to be solved by the present invention is as follows: In order to solve the technical problem described in the background art, the present invention provides a vacuum cleaner extension tube with a dust collection bucket. The dust separation mechanism allows large dust to settle in the expanded dust bucket, while small dust is sucked into the vacuum cleaner main unit, thereby extending the service life of the main unit's filter material.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A vacuum cleaner extension tube with a dust collecting bucket includes an extension tube body, an expanded dust bucket, a bucket cover, a filter, and a dust separation mechanism. One end of the expanded dust bucket is connected to the extension tube body, and the other end of the expanded dust bucket is connected to the bucket cover. A dust separation mechanism for separating large particles of garbage and dust is installed in the expanded dust bucket, and a filter is installed in the bucket cover.

[0007] Specifically, the dust separation mechanism includes a conical cover, suction holes, a pipe fitting, and a dust outlet. Several suction holes are distributed on the conical surface of the conical cover. The bottom end of the conical cover is connected to the pipe fitting, which is connected to the extension pipe body. A dust outlet is provided on the side of the pipe fitting.

[0008] Specifically, the filter is filter cotton or filter mesh.

[0009] Specifically, a floor brush connector for connecting a floor brush is provided at the top end of the extension tube body.

[0010] Specifically, a host connector for connecting to a vacuum cleaner host is provided on the top of the barrel cover.

[0011] Specifically, a card block is provided on the expanded dust bucket, a card plate is provided on the bucket cover, and a card hole for inserting the card block is provided on the card plate.

[0012] The beneficial effects of the present invention are as follows: the present invention provides a vacuum cleaner extension tube with a dust collection bucket. The dust separation mechanism separates large particles of garbage from dust, and the dust is sucked into the vacuum cleaner main unit, thereby extending the service life of the main unit filter material and increasing the dust volume of a single use by expanding the dust bucket. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is a schematic structural diagram of the dust separation mechanism of the present utility model;

[0016] In the figure, 1. Extension tube, 2. Dust bucket expansion, 3. Bucket cover, 4. Filter, 5. Dust separation mechanism, 6.

[0017] Floor brush connector, 7. Main unit connector, 8. Clamp block, 9. Clamping plate, 51. Conical cover, 52. Suction hole, 53. Pipe fitting, 54. Dust outlet. DETAILED DESCRIPTION

[0018] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.

[0019] Figure 1 It is a structural diagram of the utility model; Figure 2 This is a structural diagram of the dust separation mechanism of the utility model.

[0020] intention.

[0021] As attached Figure 1 As shown, a vacuum cleaner extension tube with a dust collecting bucket includes an extension tube body 1, an expanded dust bucket 2, a bucket cover 3, a filter 4, and a dust separation mechanism 5. One end of the expanded dust bucket 2 is connected to the extension tube body 1, and the other end of the expanded dust bucket 2 is connected to the bucket cover 3. A dust separation mechanism 5 for separating large particles of garbage and dust is installed in the expanded dust bucket 2, and a filter 4 is installed in the bucket cover 3.

[0022] As attached Figure 2As shown, the dust separation mechanism 5 includes a conical cover 51, a suction hole 52, a pipe 53, and a dust outlet 54. Several suction holes 52 are distributed on the conical surface of the conical cover 51. The bottom end of the conical cover 51 is connected to the pipe 53, which is connected to the extension tube body 1. A dust outlet 54 is provided on the side of the pipe 53.

[0023] The filter 4 is a filter cotton or a filter mesh.

[0024] A floor brush connector 6 for connecting to a floor brush is provided at the top end of the extension tube body 1 .

[0025] The top of the barrel cover 3 is provided with a host connector 7 for connecting to the vacuum cleaner host.

[0026] A clamping block 8 is provided on the expanded dust bucket 2, a clamping plate 9 is provided on the bucket cover 3, and a clamping hole for inserting the clamping block 8 is provided on the clamping plate 9.

[0027] In this application, dust is sucked into the extension tube 1 by the floor brush. Under the suction of the vacuum cleaner, the dust passes through the extension tube 1 into the pipe fitting 53 and floats out from the side dust outlet 54. At this time, all the dust swirls in the expanded dust bin 2. Large particles of garbage gradually sink while the dust is sucked into the conical cover 51, then filtered by the filter 4, and finally the clean air enters the vacuum cleaner.

[0028] Large particles of garbage fall into the bottom of the dust bin, and clean air mixed with small particles of dust enter the filter device, and the clean air is then inhaled into the main unit.

[0029] Based on the above-mentioned ideal embodiment of the present invention, and in accordance with the above description, relevant personnel can make various changes and modifications without departing from the technical scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, but must be determined according to the scope of the claims.

Claims

1. A vacuum cleaner extension tube with a dust collecting bucket, characterized in that: The invention comprises an extension tube body (1), an expansion dust bucket (2), a bucket cover (3), a filter (4), and a dust separation mechanism (5); one end of the expansion dust bucket (2) is connected to the extension tube body (1); the other end of the expansion dust bucket (2) is connected to the bucket cover (3); a dust separation mechanism (5) for separating large particles of garbage and dust is installed in the expansion dust bucket (2); and a filter (4) is installed in the bucket cover (3).

2. The vacuum cleaner extension tube with a dust collection bucket according to claim 1, characterized in that: The dust separation mechanism (5) comprises a conical cover (51), suction holes (52), a pipe (53), and a dust outlet (54). Several suction holes (52) are distributed on the conical surface of the conical cover (51). The bottom end of the conical cover (51) is connected to the pipe (53), which is connected to the extension pipe body (1). The dust outlet (54) is provided on the side of the pipe (53).

3. The vacuum cleaner extension tube with a dust collection bucket according to claim 1, characterized in that: The filter (4) is filter cotton or filter mesh.

4. The vacuum cleaner extension tube with a dust collection bucket according to claim 1, characterized in that: The top end of the extension tube body (1) is provided with a floor brush connector (6) for connecting to a floor brush.

5. The vacuum cleaner extension tube with a dust collecting bucket according to claim 1, characterized in that: The top end of the barrel cover (3) is provided with a host connector (7) for connecting to a vacuum cleaner host.

6. The vacuum cleaner extension tube with a dust collecting bucket according to claim 1, characterized in that: The expanded dust bucket (2) is provided with a clamping block (8), the bucket cover (3) is provided with a clamping plate (9), and the clamping plate (9) is provided with a clamping hole for inserting the clamping block (8).

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