CN211155563U - A multifunctional vacuum cleaner that is easy to disassemble - Google Patents

Abstract

The utility model relates to the technical field of vacuum cleaners, in particular to a multifunctional vacuum cleaner that is easy to disassemble, comprising a vacuum cleaner body, wherein the vacuum cleaner body includes a frame, a dust collecting bucket and a drive motor, the upper end of the frame is provided with a dust collecting bucket, the The dust collecting bucket includes a dust cover, a number of filter devices, a base and a locking device, the bottom of the filter device is detachably connected to the top of the base, the top of the filter device is hinged with a dust cover, and the locking device is positioned and connected to the anti-static On the dust cover, the other end of the top of the base is provided with an air guide port, and the air guide port is provided with a filter element. The utility model uses the locking device to fix the filter device on the base, which can realize convenient disassembly and cleaning, facilitate the cleaning of the filter device, and remove the dust and sundries adhering to the filter screen, and an air guide port is also provided on the top of the base. In addition, a filter element is arranged at the air guide port, so that the fine dust entrained in the air in the dust collecting bucket stays in the dust collecting bucket, so as to avoid secondary pollution in the air caused by the release.

Description

A multifunctional vacuum cleaner that is easy to disassemble

technical field

The utility model relates to the technical field of vacuum cleaners, in particular to a multifunctional vacuum cleaner that is easy to disassemble.

Background technique

Vacuum cleaners can be divided into vertical, horizontal and portable according to their structure. The working principle of the vacuum cleaner is to use the motor to drive the blades to rotate at a high speed to generate negative air pressure in the sealed casing to absorb dust. After the traditional vacuum cleaner is used for a long time, there will be a lot of impurities and waste residue inside the dust collector. When cleaning, it is necessary to open the dust collector, and then take out the filter for cleaning or replacement, which is a complicated operation. In addition, the vertical flat plate There is no ash cleaning structure between the filter and the rear wall of the lower cover. After the vacuum cleaner sucks fine sawdust ash and sucks it to a full bucket, compacted ash will accumulate between the outer envelope surface of the flat filter and the rear wall of the lower cover. As a result, the flat filter has a large disassembly force and a poor user experience. In view of this, a multifunctional vacuum cleaner that is easy to disassemble is provided in view of the above problems.

Utility model content

The purpose of the present invention is to provide a multifunctional vacuum cleaner that is easy to disassemble, so as to solve the problems raised in the above background technology.

In order to achieve the above object, the technical scheme of the present utility model is as follows:

A multifunctional vacuum cleaner that is easy to disassemble, comprising a vacuum cleaner body, the vacuum cleaner body comprising a frame, a dust collecting bucket and a drive motor, the lower end of the frame is provided with a pulley, the rear end of the frame is provided with a push frame, the The upper end of the frame is provided with a dust collecting bucket, the dust collecting bucket includes a dust cover, a number of filter devices, a base and a locking device, the bottom of the filter device is detachably connected to the top of the base, and the top of the filter device is hinged with a dust-proof cover cover, the locking device is positioned and connected to the dust cover, the top center of the dust cover is provided with a dust suction port and is connected with a dust suction pipe, the other side of the upper end of the frame is provided with a drive motor, the The output end of the drive motor is arranged through the base through a guide tube, the other end of the top of the base is provided with an air guide port, the air guide port is provided with a filter element, and the air guide port is arranged through the base through an air guide pipe, and the air guide pipe is provided with a flow valve .

Specifically, a plurality of vertical rods are evenly arranged along the vertical direction on the edge of the top surface of the base, and the number of the vertical rods is at least three.

Specifically, the filter device includes a filter ring and a filter screen, the filter ring is provided with a filter screen at the bottom, and the top is provided with a groove, and the number of the filter devices is at least three groups. The vertical direction is followed by end-to-end socket connection.

Specifically, the pore size of each group of the filter meshes decreases sequentially from top to bottom along the vertical direction.

Specifically, a rubber gasket is also provided between each group of the filtering devices.

Specifically, the lower surface area of the filter device is equal to the upper surface area of the base, and the filter device and the base are sleeved along the vertical direction.

Specifically, the locking device is a positioning flange, which is sleeved on the vertical rod on the edge of the top surface of the base and presses the dust cover, and the positioning flange is equipped with a detachable stopper.

Specifically, the filter element is a glass fiber filter cotton.

The beneficial effects of the utility model are as follows: the utility model utilizes the locking device to fix the filter device on the base, which can realize convenient disassembly and cleaning, facilitate the cleaning of the filter device, remove the dust and sundries adhering to the filter net, and remove the dust and sundries adhering to the filter net. There is also an air guide port on the top of the base, and a filter element is arranged at the air guide port, so that the fine dust entrained by the air in the dust collecting bucket stays in the dust collecting bucket, so as to avoid secondary pollution caused by the release of the air.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Figure 2 is a schematic diagram of the filter structure of the present invention.

The serial number of each part: frame 1, dust bucket 2, drive motor 3, pulley 4, hand push frame 5, dust cover 6, filter device 7, base 8, dust suction port 9, dust suction pipe 10, air guide port 11 , Vertical rod 12 , filter ring 13 , filter screen 14 , rubber gasket 15 , positioning flange 16 , detachable limiter 17 .

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings 1-2 in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and Not all examples. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Referring to Figures 1-2, a multifunctional vacuum cleaner for easy disassembly includes a vacuum cleaner body, the vacuum cleaner body includes a frame 1, a dust collecting bucket 2 and a drive motor 3, the lower end of the frame 1 is provided with a pulley 4, the The rear end of the rack 1 is provided with a push frame 5, and the upper end of the rack 1 is provided with a dust collecting bucket 2. The dust collecting bucket 2 includes a dust cover 6, a number of filter devices 7, a base 8 and a locking device. The bottom of the filter device 7 is detachably connected to the top of the base 8, the top of the filter device 7 is hinged with a dust cover 6, the locking device is positioned and connected to the dust cover 6, and the center of the top of the dust cover 6 is provided. There is a dust suction port 9 and is connected with a dust suction pipe 10. A drive motor 3 is provided on the other side of the upper end of the frame 1. The output end of the drive motor 3 is arranged through the base 8 through a conduit, and the other end of the top of the base 8 is provided with There is an air guide port 11, the air guide port 11 is provided with a filter element, the air guide port 11 is provided through the air guide pipe through the base 8, the air guide pipe is provided with a flow valve, and the filter device 7 is fixed on the base 8 by a locking device It can realize convenient disassembly and cleaning, easy to clean the filter device 7, remove dust and sundries adhering to the filter screen 14, and an air guide port 11 is also provided on the top of the base 8, and the air guide port 11 is provided with a filter component, so that the fine dust entrained by the air in the dust collecting bucket 2 stays in the dust collecting bucket 2, so as to avoid secondary pollution caused by the release in the air.

A plurality of vertical rods 12 are evenly arranged along the vertical direction on the edge of the top surface of the base 8 .

The filter device 7 includes a filter ring 13 and a filter screen 14, the filter ring 13 is provided with a filter screen 14 at the bottom, and the top is provided with a groove, the number of the filter devices 7 is at least three groups, each group of the filter device 7 are connected end-to-end along the vertical direction to filter dust and debris many times.

The pore size of each group of the filter screens 14 decreases sequentially from top to bottom along the vertical direction, and is used to filter dust and debris from large particles to small particles in sequence.

A rubber gasket 15 is also arranged between each group of the filtering devices 7 to ensure the airtightness of the dust collecting bucket 2 .

The lower surface area of the filter device 7 is equal to the upper surface area of the base 8 , and the filter device 7 is sleeved with the base 8 in the vertical direction for installing the filter device 7 and the base 8 .

The locking device is a positioning flange 16, which is sleeved on the vertical rod 12 on the edge of the top surface of the base 8 and presses the dust cover 6, and the positioning flange 16 is equipped with a detachable limiter. The device 17 is used to fix the filter device 7 and the base 8, so that the base 8 and the filter device 7 are combined into a whole to work.

The filter element is glass fiber filter cotton, so that the fine dust entrained by the air in the dust collecting bucket 2 stays in the dust collecting bucket 2, so as to avoid secondary pollution in the air caused by the release.

The working principle of the utility model: before use, firstly, according to the needs, the different pore size filter devices 7 that meet the needs are sequentially connected end to end along the vertical direction, wherein the pore size of each group of filter screens 14 is sequentially changed from top to bottom along the vertical direction. Small, cover the dust cover 6, then place the filter device 7 on the base 8, use the positioning flange 16 to sleeve on the vertical rod 12 on the edge of the top surface of the base 8 and press the dust cover 6, and use the detachable limiter. The positioner 17 fixes the fixed filter device 7 and the base 8, that is, the assembly of the dust collecting bucket 2 is completed. 7. Clean up to remove the dust and sundries adhering to the filter screen 14, and there is also an air guide port 11 on the top of the base 8, and a filter element is provided at the air guide port 11, so that the air in the dust collecting bucket 2 is entrained. The dust stays in the dust collecting bucket 2 to avoid secondary pollution in the air caused by the release.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should The technical solutions are modified or equivalently replaced without departing from the purpose and scope of the technical solutions of the present invention, and all of them should be included in the scope of the claims of the present invention.

Claims (8)

1. A multifunctional vacuum cleaner that is easy to disassemble, comprising a vacuum cleaner body, characterized in that the vacuum cleaner body includes a frame, a dust collecting bucket and a drive motor, the lower end of the frame is provided with a pulley, and the rear end of the frame is provided with a pulley. A hand push rack, the upper end of the frame is provided with a dust collection bucket, the dust collection bucket includes a dust cover, a number of filter devices, a base and a locking device, the bottom of the filter device is detachably connected to the top of the base, and the filter The top of the device is hinged with a dust cover, the locking device is positioned and connected to the dust cover, the top center of the dust cover is provided with a dust suction port and is connected with a dust suction pipe, and the other side of the upper end of the frame is provided with a dust suction port. There is a drive motor, the output end of the drive motor is arranged through the base through a conduit, the other end of the top of the base is provided with an air guide port, the air guide port is provided with a filter element, the air guide port is arranged through the base through an air guide tube, and the guide There is a flow valve on the trachea. 2 . The multifunctional vacuum cleaner according to claim 1 , wherein a plurality of vertical rods are evenly arranged along the vertical direction on the edge of the top surface of the base, and the number of the vertical rods is at least three. 3 . 3. The multifunctional vacuum cleaner according to claim 1, wherein the filter device comprises a filter ring and a filter screen, the filter ring is provided with a filter screen at the bottom, and the top is provided with a groove, The number of the filtering devices is at least three groups, and the filtering devices of each group are sleeved end to end in sequence along the vertical direction. 4 . The multifunctional vacuum cleaner according to claim 3 , wherein the pore size of each group of the filter meshes decreases sequentially from top to bottom along the vertical direction. 5 . 5 . The multifunctional vacuum cleaner according to claim 3 , wherein a rubber gasket is further provided between each group of the filtering devices. 6 . 6. The multifunctional vacuum cleaner that is easy to disassemble according to any one of claims 1-5, wherein the lower surface area of the filter device is equal to the upper surface area of the base, and the filter device and the base are sleeved in a vertical direction . 7. A multifunctional vacuum cleaner that is easy to disassemble according to any one of claims 1 or 2, wherein the locking device is a positioning flange, and the positioning flange is sleeved on a vertical rod on the edge of the top surface of the base Put on and press the dust cover, the positioning flange is equipped with a detachable stopper. 8 . The multifunctional vacuum cleaner according to claim 1 , wherein the filter element is a glass fiber filter cotton. 9 .

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