CN212089414U - A mechanical vacuum cleaner - Google Patents

Abstract

The utility model discloses a dust suction device for machinery, which comprises a main body of a dust collector, a dust suction pump body is installed inside the main body of the dust collector, and a front end of the dust suction pump body is provided with an installation slot, the installation slot A sealing tube is arranged inside, and a universal tube is installed at the front end of the sealing tube. The front end of the universal tube is connected with the dust suction main pipe through a fixed elbow. The interior of the main body is provided with an ash storage tank, one end of the ash storage tank is communicated with the dust suction pump body through a pipeline, a fixing frame is installed on the upper end of the dust suction pump body, and the front end of the fixing frame is connected with the dust suction pump body through a handle The outer casing is fixed. By conveniently assembling and fixing the main body of the vacuum cleaner, the utility model has the advantages of convenient movement and cleaning, small occupied space and high dust cleaning efficiency.

Description

A mechanical vacuum cleaner

technical field

The utility model relates to the technical field of mechanical dust collection, in particular to a mechanical dust collection device.

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. In September 2012, the output of domestic vacuum cleaners in my country was 7.405 million units. The vacuum cleaner is mainly composed of three parts: dust collection, dust collection, and dust filter. Generally, it includes a series-excited commutator motor, a centrifugal fan, a dust filter (bag) and a dust collection accessory. The power of general vacuum cleaners is 400-1000W or higher, and the power of portable vacuum cleaners is generally 250W and below. The vacuum cleaner can remove dust, mainly because its "head" is equipped with an electric exhaust fan. There is a wind impeller on the rotating shaft of the exhaust fan. After the power is turned on, the exhaust fan will generate high suction and pressure at a speed of 500 revolutions per second. The air in the fan is replenished, causing an instantaneous vacuum inside the vacuum cleaner to form a negative pressure difference with the outside atmospheric pressure. Under the action of this pressure difference, the dust-containing air is inhaled. Dust and other sundries enter the dust filter bag in turn through the carpet or floor brush, long connecting pipe, elbow, hose, and hose joint.

The current mechanical dust collector is inconvenient for quick and convenient cleaning of dust, and the dust suction efficiency is low. Therefore, the market urgently needs to develop a new type of mechanical dust collector.

Utility model content

The purpose of the present invention is to provide a mechanical dust collector, so as to solve the problems that the mechanical dust collector proposed in the above-mentioned background art is inconvenient for quick and convenient cleaning of dust, and the dust suction efficiency is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a mechanical dust-absorbing device, comprising a vacuum cleaner main body, the vacuum cleaner main body is provided with a dust-absorbing pump body, and the front end of the vacuum-cleaning pump body is provided with a vacuum cleaner body. Slot, a sealing tube is arranged inside the installation slot, a universal tube is installed at the front end of the sealing tube, and the front end of the universal tube is connected with the dust suction main pipe through a fixed elbow, and the front end of the dust suction main pipe is installed with a suction pipe. Dust nozzle, the interior of the main body of the vacuum cleaner is provided with an ash storage tank, one end of the ash storage tank is connected with the dust suction pump body through a pipeline, the upper end of the dust suction pump body is installed with a fixing frame, and the front end of the fixing frame is installed It is fixed with the outer casing of the vacuum pump body through the handle.

Preferably, one end of the ash storage tank is provided with a dust outlet, and a sealing cover is provided on the dust outlet.

Preferably, a power switch is installed on the main body of the vacuum cleaner.

Preferably, a wheel body is mounted on the bottom of the main body of the vacuum cleaner.

Preferably, the sealing tube is screwed to the installation notch through threads.

Preferably, the dust suction nozzle has a flat structure.

Compared with the prior art, the beneficial effects of the present utility model are:

(1) The front end of the vacuum pump body is provided with a mounting slot, and the sealing pipe is screwed to the mounting slot through the thread. The screw connection is convenient to disassemble the parts of the vacuum tube, and it is convenient to disassemble and clean the dust inside the pipeline. A universal tube is installed at the front end of the sealing tube. The universal tube can swing at multiple angles, which is convenient for cleaning dust. absorb;

(2) There is an ash storage tank inside the main body of the vacuum cleaner. One end of the ash storage tank is connected with the suction pump body through a pipeline. One end of the ash storage tank is provided with a dust outlet, and the dust outlet is provided with a sealing cover. The ash tank is directly connected with the suction pump body through the pipeline. The suction pump body directly discharges the sucked dust into the ash storage tank for storage. The sealing cover at the dust outlet can be opened to dump the dust inside the ash storage tank. , the main body of the vacuum cleaner does not need to be disassembled for cleaning, and the operation is simple and convenient.

Description of drawings

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

Fig. 2 is the front view of the utility model;

Fig. 3 is the top view of the utility model;

Figure 4 is a side view of the utility model.

In the picture: 1. Universal pipe; 2. Vacuum pump body; 3. Carrying handle; 4. Fixing frame; 5. Power switch; 6. Wheel body; 7. Ash storage tank; 8. Dust outlet; 9. Installation Notch; 10. Sealing pipe; 11. Dust suction nozzle; 12. Dust suction main pipe; 13. Fixed elbow; 14. Wheel main body.

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 in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Please refer to FIGS. 1-4, an embodiment provided by the present utility model: a mechanical dust suction device, comprising a vacuum cleaner main body 6, a vacuum cleaner main body 6 is installed with a dust suction pump body 2, and the dust suction pump body The front end of 2 is provided with a mounting slot 9, a sealing tube 10 is arranged inside the mounting slot 9, and a universal tube 1 is installed at the front end of the sealing tube 10. The universal tube 1 can swing at multiple angles, which provides convenience for cleaning dust operations. The front end of the universal pipe 1 is connected to the dust suction main pipe 12 through a fixed elbow 13. The front end of the dust suction main pipe 12 is installed with a dust suction nozzle 11. The interior of the vacuum cleaner main body 6 is provided with an ash storage tank 7. The dust storage tank 7 One end of the vacuum cleaner is communicated with the vacuum pump body 2 through a pipeline. The upper end of the vacuum pump body 2 is installed with a fixing frame 4 , and the front end of the fixing frame 4 is fixed with the outer casing of the vacuum cleaning pump body 2 through the handle 3 .

Further, one end of the dust storage tank 7 is provided with a dust outlet 8, and a sealing cover is provided on the dust outlet 8. The dust storage tank 7 is directly communicated with the dust suction pump body 2 through the pipeline, and the dust suction pump body 2 directly discharges the sucked dust. After storing in the ash storage tank 7, the sealing cover at the dust outlet 8 can be opened, and the dust inside the ash storage tank 7 can be dumped.

Furthermore, the power switch 5 is attached to the main body 6 of the vacuum cleaner.

Further, a wheel body 14 is mounted on the bottom of the vacuum cleaner body 6 to facilitate the movement of the vacuum cleaner body 6 .

Further, the sealing pipe 10 is screwed to the installation slot 9 through threads, which facilitates disassembly of the parts of the dust suction pipe and facilitates disassembly and cleaning of the dust inside the pipe.

Further, the suction nozzle 11 has a flat structure, and the suction nozzle 11 can be seamlessly attached to the ground, which is convenient for absorbing dust.

Working principle: when in use, the vacuum cleaner main body 6 is equipped with a vacuum pump body 2, the front end of the vacuum pump body 2 is provided with a mounting slot 9, a sealing tube 10 is provided inside the mounting slot 9, and the front end of the sealing tube 10 is provided A universal pipe 1 is installed, and the front end of the universal pipe 1 is connected to the dust suction main pipe 12 through a fixed elbow 13. The front end of the dust suction main pipe 12 is installed with a dust suction nozzle 11, and the dust suction pump body 2 is turned on, and the dust passes through the suction pipe. The nozzle 11 enters into the vacuum pump body 2 through the vacuum main pipe 12. The dust storage tank 7 is arranged inside the main body 6 of the vacuum cleaner. One end of the groove 7 is provided with a dust outlet 8, and the dust outlet 8 is provided with a sealing cover. The dust storage tank 7 is directly communicated with the dust suction pump body 2 through the pipeline, and the dust suction pump body 2 directly discharges the inhaled dust into the dust storage tank. 7, the sealing cover at the dust outlet 8 can be opened, and the dust in the dust storage tank 7 can be dumped. There is no need to disassemble and clean the main body 6 of the vacuum cleaner. The operation is simple and convenient, and the dust suction nozzle 11 is flat. Structure, the dust suction nozzle 11 can be seamlessly attached to the ground, which is convenient for dust absorption. The dust inside the pipe can be disassembled and cleaned, and the universal pipe 1 can be swung at multiple angles, which is convenient for cleaning the dust.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (6)

1. A vacuum cleaner for machinery, comprising a vacuum cleaner main body (6), characterized in that a vacuum cleaner main body (6) is provided with a vacuum cleaner body (2) inside, and the vacuum cleaner body (2) A mounting notch (9) is provided at the front end of the mounting notch (9), a sealing tube (10) is arranged inside the mounting notch (9), a universal tube (1) is installed at the front end of the sealing tube (10), and the universal tube ( The front end of 1) is connected with the main pipe (12) for cleaning through the fixed elbow (13), the front end of the main pipe (12) is equipped with a cleaning nozzle (11), and the inside of the main body (6) of the vacuum cleaner is provided with a cleaning nozzle (11). There is an ash storage tank (7), one end of the ash storage tank (7) is connected with the dust suction pump body (2) through a pipeline, and a fixing frame (4) is installed on the upper end of the dust suction pump body (2) for fixing The front end of the frame (4) is fixed with the outer casing of the dust suction pump body (2) through the handle (3). 2 . The mechanical dust collector according to claim 1 , wherein a dust outlet ( 8 ) is provided at one end of the dust storage tank ( 7 ), and a sealing cover is provided on the dust outlet ( 8 ). 3 . 3. A mechanical dust collector according to claim 1, characterized in that: a power switch (5) is installed on the main body (6) of the vacuum cleaner. 4 . The vacuum cleaner for machinery according to claim 1 , wherein a wheel body ( 14 ) is installed on the bottom of the main body ( 6 ) of the vacuum cleaner. 5 . 5 . The dust collector for machinery according to claim 1 , wherein the sealing pipe ( 10 ) is screwed to the installation notch ( 9 ) through threads. 6 . 6 . The dust collector for machinery according to claim 1 , wherein the dust nozzle ( 11 ) has a flat structure. 7 .

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