WO2022152031A1

WO2022152031A1 - Dust suction canister having duster cleaning function

Info

Publication number: WO2022152031A1
Application number: PCT/CN2022/070460
Authority: WO
Inventors: 叶隽
Original assignee: 叶隽
Priority date: 2021-01-18
Filing date: 2022-01-06
Publication date: 2022-07-21
Also published as: CN214712327U

Abstract

A dust suction canister having a duster cleaning function. The dust suction canister comprises a canister body (1), a dust intake port (12), a dust cavity (7), a dust intake motor (8), and a dust pipe (9), etc. The canister body (1) is additionally provided with a duster cavity (2) for accommodating a duster (3), and the duster cavity (2) is also in communication with the dust pipe (9) within the canister body (1); during operation, once the dust pipe (9) is closed to the duster cavity (2) and is in communication with the dust intake port (12), the dust cavity (7) provided with a dust intake force by the dust intake motor (8) is able to intake dust through the dust pipe (9) in communication with the dust intake port (12), thereby achieving the functions of cleaning dust and garbage on the ground; and once the dust pipe (9) is closed to the dust intake port (12) and is in communication with the duster cavity (2), the dust cavity (7) provided with the dust intake force by the dust intake motor (8) is able to intake dust through the dust pipe (9) in communication with the duster cavity (2), thereby achieving the function of cleaning the duster (3) accommodated in the duster cavity (2). The dust suction canister integrated with the function of cleaning the duster (3) has increased functionality.

Description

A vacuum cleaner with a duster cleaning function

technical field

The utility model relates to a dust collector, in particular to a dust collector with a duster cleaning function.

Background technique

At present, the structure of the vacuum cleaner is mainly composed of a barrel body, a vacuum port installed outside the barrel, a dust chamber installed in the barrel, and a vacuum motor that provides the dust chamber suction power. There are vacuum pipes connected to each other. When the broom sweeps dust, garbage and other sundries to the suction port, just turn on the vacuum motor through the control switch set on the barrel body, and the dust, garbage and other sundries can be removed. It is sucked into the dust barrel through the dust suction port and the dust suction pipe, so this dust collector only has the ordinary dust collection function. It has a large application space. When the duster is used, it is a very troublesome thing to clean the dust on the duster. At present, the cleaning of dust can only be applied to the electrical appliances with the vacuum function. Yes, this is because the vacuuming method can remove the dust on the duster to the greatest extent and reduce dust flying, but there is no electrical appliance specially used for cleaning dust on the duster on the market; obviously, if it can be integrated on the commonly used vacuum cleaner With the function of cleaning duster, it is undoubtedly a very innovative and practical product.

SUMMARY OF THE INVENTION

The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a dust collector with a duster cleaning function, which can not only be used for cleaning dust, garbage and other sundries on the ground, but also can clean dusters.

The technical problem of the present utility model is achieved through the following technical solutions:

A vacuuming bucket with a duster cleaning function, comprising a bucket body, a vacuuming port installed outside the bucket, a dust cavity installed in the bucket, and a vacuuming motor that provides the dust cavity suction power. There are suction pipes connected with each other between them, and the barrel body is provided with a duster cavity for the duster to be placed, and the duster cavity is also communicated with the dust suction pipe; the dust suction pipe closes the duster cavity and communicates with the dust collector. The dust chamber is connected to the dust suction port through the dust suction pipe for dust collection; the dust suction pipe closes the dust suction port and communicates with the duster chamber, and the dust chamber is connected to the duster chamber through the dust suction pipe for dust collection.

The dust suction pipe is composed of a main pipe with one end connected to the dust cavity and the other end divided into a first branch pipe and a second branch pipe, the first branch pipe is connected to the dust suction port, and the second branch pipe is connected to the duster cavity.

A movable baffle is installed at the intersection of the main pipe, the first branch pipe and the second branch pipe; the movable baffle blocks the second branch pipe to close the duster cavity and open the first branch pipe. The dust port sucks dust; the movable baffle blocks the first branch pipe to close the dust suction port and open the second branch pipe, and the dust chamber communicates with the duster chamber through the main pipe and the second branch pipe for dust collection.

The intersection of the first branch pipe and the main pipe is provided with a bottom hole, and the intersection of the second branch pipe and the main pipe is provided with a side hole, the side hole and the bottom hole are in a mutually perpendicular position, and the movable baffle is rotatably installed on the side. Between the hole and the bottom hole, and the movable baffle rotates to a vertical state to close the side hole to open the bottom hole, and the movable baffle rotates to a horizontal state to open the side hole to close the bottom hole.

The outside of the barrel is provided with a drive switch that drives the movable baffle to switch on and off between the side hole and the bottom hole.

The drive switch drives the movable baffle to close the side hole and open the bottom hole, and stops the vacuuming motor at the same time; the drive switch drives the movable baffle to open the side hole and close the bottom hole, and simultaneously starts the vacuuming motor to work.

The driving switch is a manual driving switch, a foot driving switch or an electric driving switch.

The second branch pipe is connected to the duster cavity through a vortex-shaped dust collecting air duct tangent to the outer surface of the duster, and the dust cavity is connected to the duster cavity through the main pipe, the second branch pipe and the vortex-shaped dust collecting air duct for dust collection. Drive the duster to rotate in the duster cavity.

The outside of the barrel is provided with a control element for controlling the opening and closing of the dust suction motor, and the control element is an induction element or a manual control element or an electric control element arranged on one side of the dust suction port.

The control element is an inductive element, and a main switch needs to be set on the barrel to open and close the inductive element.

Compared with the prior art, the utility model mainly adds a duster cavity for the duster to be placed on the barrel body of the dust suction bucket, and the duster cavity is also connected with the dust suction pipe in the barrel body; The duster cavity is closed and connected to the suction port, and the dust cavity provided with the suction power by the suction motor can be connected to the suction port through the suction pipe for vacuuming, which realizes the function of cleaning the dust, garbage and other debris on the ground; The pipe closes the suction port and connects to the duster cavity, and the dust cavity provided by the vacuum motor with the suction power can be connected to the duster cavity through the vacuum pipe for dust collection, realizing the function of cleaning the duster placed in the duster cavity; obviously, the integrated cleaning function The duster function of the vacuum cleaner is more powerful, and it is undoubtedly a very innovative and practical product.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model.

FIG. 2 is a right side view of FIG. 1 .

FIG. 3 is a left side view of FIG. 1 .

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3 (with the duster cavity closed).

Fig. 5 is a cross-sectional view taken along the line A-A of Fig. 3 (the dust suction port is closed).

FIG. 6 is a rear view of FIG. 1 .

FIG. 7 is a schematic structural diagram of a vortex-shaped dust collecting air duct.

Detailed ways

The embodiments of the present utility model will be described in detail below according to the above drawings.

As shown in Figures 1 to 7, 1. barrel, 11. grille plate, 12. suction port, 2. duster cavity, 21. top cover, 3. duster, 4. drive switch, 41. movable baffle , 5. Control element, 6. Main switch, 7. Dust chamber, 8. Vacuum motor, 9. Vacuum pipe, 91. Main pipe, 92. First branch pipe, 93. Second branch pipe, 94. Bottom hole, 95 . Side hole, 96. Vortex-shaped dust duct.

A vacuum cleaner with a duster cleaning function, as shown in Figures 1 to 6, relates to a vacuum cleaner integrated with a duster function. Its structure is mainly composed of a barrel 1, a dust suction port 12, and a dust cavity 7 , a vacuum motor 8 and a vacuum pipe 9 and other components.

The dust suction port 12 is an opening arranged on the front of the barrel body 1 in the shape of a wide, flat and long strip; the dust chamber 7, the dust suction motor 8 and the dust suction pipe 9 are all hidden and installed in the barrel body 1, and The vacuum motor 8 is arranged at one end of the dust chamber 7, which can provide the dust chamber 7 with dust suction power when starting the work, and a grille plate 11 needs to be provided outside the barrel 1 facing the vacuum motor 8 to assist the vacuum motor 8 heat dissipation during operation.

At the same time, the barrel body 1 is also provided with a duster cavity 2. The position of the duster cavity is at the edge of the end of the barrel body 1. The duster cavity 2 is used for the duster 3 to be inserted and placed, usually when the duster 3 is placed in the duster cavity 2. After that, it can be closed through the top cover 21 on the top of the duster cavity, and the handle of the duster 3 is directly exposed through the top cover 21, but the handle and the top cover 21 can form a rotary connection, that is, the duster 3 is suspended on the duster through the top cover 21. The duster 3 can be freely rotated in the duster chamber 2 by the suspension of the handle.

The dust suction pipe 9 is composed of a main pipe 91 with one end connected to the dust chamber 7 and the other end divided into a first branch pipe 92 and a second branch pipe 93. The first branch pipe 92 is connected to the dust suction port 12, and the second branch pipe 93 is connected to the duster. The cavity 2 , that is, the dust suction port 12 and the duster cavity 2 are all communicated with the dust suction duct 9 .

The intersection of the first branch pipe 92 and the main pipe 91 is provided with a bottom hole 94, and the intersection of the second branch pipe 93 and the main pipe 91 is provided with a side hole 95. Between 95 and the bottom hole 94, there is a rotatably installed movable baffle 41, that is, the movable baffle 41 is installed at the intersection of the main pipe 91 and the first branch pipe 92 and the second branch pipe 93; during operation, when the movable baffle 41 rotates to In the vertical state as shown in FIG. 4 , the movable baffle 41 will close the side hole 95 and open the bottom hole 94 , that is, the movable baffle 41 blocks the second branch pipe 93 to close the duster cavity 2 and opens the first branch pipe 92 . The dust chamber 7 provided by the motor 8 with the dust suction power can be connected to the dust suction port 12 through the main pipe 91 and the first branch pipe 92 to collect dust, so as to realize the function of cleaning the dust, garbage and other debris on the ground; when the movable baffle 41 rotates to such as In the horizontal state shown in FIG. 5 , the movable baffle 41 will open the side hole 95 and close the bottom hole 94 , that is, the movable baffle 41 will block the first branch pipe 92 to close the suction port 12 and open the second branch pipe 93 . The dust chamber 7 provided by the motor 8 can be connected to the duster chamber 2 through the main pipe 91 and the second branch pipe 93 for dust collection, so as to realize the function of cleaning the duster 3 placed in the duster chamber 2 .

In addition, the second branch pipe 93 is connected to the duster chamber 2 through the vortex-shaped dust suction air duct 96 tangent to the outer surface of the duster 3. As shown in FIG. 7, when the dust chamber 7 passes through the main pipe 91, the second branch pipe 93 and the vortex When the rotary dust collecting duct 96 is connected to the duster cavity 2, it can also drive the suspended duster 3 to rotate in the duster cavity 2, so as to provide centrifugal force for the duster 3 combined with suction, so it can better clean the dust on the duster 3. .

The barrel body 1 is provided with a drive switch 4 that drives the movable baffle 41 to switch on and off between the side hole 95 and the bottom hole 94. The drive switch mainly adopts a manual drive switch or a foot drive switch or an electric drive switch, As shown in FIG. 1 , this embodiment adopts a foot-operated drive switch. When the foot-stepped drive switch is stepped on, the movable baffle 41 can be driven to form a linkage, that is, the movable baffle is driven to open the side hole 95 and close the bottom hole 94 . At the same time, the work of the vacuuming motor 8 is started, so as to realize the vacuuming of the duster cavity 2; on the contrary, when the foot is removed to reset the foot drive switch, the movable baffle 41 is also driven to form a linkage, that is, the closed side of the movable baffle is driven. The hole 95 opens the bottom hole 94, and at the same time stops the vacuuming motor 8 from working. At this time, the vacuuming in the duster chamber 2 and the vacuuming port 12 is completely closed.

Obviously, the above-mentioned drive switch 4 is only used to control the vacuuming of the duster chamber 2 , that is, when the movable baffle 41 opens the duster chamber 2 , the cleaning motor 8 also starts to work synchronously, and the movable baffle 41 closes the duster chamber 2 at the same time. , the vacuum motor 8 also stops working synchronously.

However, the cleaning motor 8 also independently controls the vacuuming of the dust suction port 12 through a separately provided control element 5. The control element 5 can be selected from an inductive element, a manual control element or an electric control element. In this embodiment, as shown in FIG. If the infrared sensing element is installed, the infrared sensing element is arranged on the side of the dust suction port 12, then the main switch 6 needs to be set on the barrel body 1 to open and close the infrared sensing element. The component is on standby. When the dust, garbage and other sundries are swept to the suction port 12 by the broom, the infrared sensing element can sense it and start the vacuuming motor 8, then the dust chamber 7 provided by the vacuuming motor with the suction power can pass the suction. The dust port 12 is used for vacuuming, and the vacuum motor 8 is automatically turned off after a period of time.

Of course, the main switch 6 can also be designed to be controlled in linkage with the vacuum cleaner motor 8, that is, when the main switch 6 is turned off, the vacuum cleaner motor 8 is also turned off synchronously. At this time, whether the drive switch 4 or the control element 5 is triggered or not, Neither will directly start the vacuuming motor 8 to work, thereby improving the safety of use.

The utility model is a vacuuming bucket integrated with the function of cleaning the duster, so the use function of the vacuuming bucket is more powerful, and it is undoubtedly a product with very innovative significance and practical value.

The above are only specific embodiments of the present invention, and those skilled in the art should understand that any structural design similar to this embodiment should be included within the protection scope of the present invention.

Claims

A vacuuming bucket with a duster cleaning function, comprising a bucket body (1), a dust suction port (12) installed outside the bucket, a dust chamber (7) installed in the bucket body, and a dust collector that provides the dust chamber suction power The motor (8) is provided with a dust suction pipe (9) communicating with each other between the dust suction port (12) and the dust chamber (7), and is characterized in that the barrel body (1) is provided with a duster (3) ) placed in the duster cavity (2), the duster cavity is also communicated with the dust suction duct (9); the dust suction duct (9) closes the duster cavity (2) and communicates with the dust suction port (12), the dust cavity (7) The dust suction pipe (9) is connected to the dust suction port (12) for vacuuming; the dust suction pipe (9) closes the dust suction port (12) and communicates with the duster cavity (2), the dust cavity (7) The duster cavity (2) is connected to the duster cavity (2) for dust collection through the dust collection pipe (9).
A dust bucket with a duster cleaning function according to claim 1, characterized in that the dust suction pipe (9) is connected to the dust chamber (7) from one end, and a first branch pipe (92) is branched from the other end. It is formed with the main pipe (91) of the second branch pipe (93), the first branch pipe (92) is connected with the dust suction port (12), and the second branch pipe (93) is connected with the duster cavity (2).
A vacuum cleaner with a duster cleaning function according to claim 2, characterized in that a movable baffle ( 41); the movable baffle (41) blocks the second branch pipe (93) from closing the duster chamber (2) and opens the first branch pipe (92), and the dust chamber (7) passes through the main pipe (91) and the first branch pipe ( 92) Connecting with the suction port (12) for vacuuming; the movable baffle (41) blocks the first branch pipe (92) from closing the suction port (12) and opens the second branch pipe (93), the dust chamber (7) The main pipe (91) and the second branch pipe (93) are communicated with the duster cavity (2) for dust collection.
A dust bucket with a duster cleaning function according to claim 3, characterized in that a bottom hole (94) is provided at the intersection of the first branch pipe (92) and the main pipe (91), and the second branch pipe ( 93) There is a side hole (95) at the intersection with the main pipe (91), the side hole and the bottom hole are in a mutually perpendicular position, and the movable baffle (41) is rotatably installed in the side hole (95) and the bottom hole ( 94), and the movable baffle (41) is rotated to a vertical state to close the side hole (95) to open the bottom hole (94), and the movable baffle (41) is rotated to a horizontal state to open the side hole (95) to close the bottom hole (94).
A vacuum cleaner bucket with a duster cleaning function according to claim 4, characterized in that the bucket body (1) is provided with a drive movable baffle plate (41) on the side hole (95) and the bottom hole (94) outside the bucket body (1). A drive switch (4) for on-off switching between ).
A dust bucket with a duster cleaning function according to claim 5, characterized in that the drive switch (4) drives the movable baffle (41) to close the side hole (95) and open the bottom hole (94), and Simultaneously stop the vacuuming motor (8); the drive switch (4) drives the movable baffle (41) to open the side hole (95) and close the bottom hole (94), and simultaneously start the vacuuming motor (8) to work.
A dust bucket with a duster cleaning function according to claim 5, characterized in that the drive switch (4) is a manual drive switch, a foot drive switch or an electric drive switch.
A vacuum cleaner bucket with a duster cleaning function according to claim 3, characterized in that the second branch pipe (93) passes through a vortex-shaped dust collection air duct (96) tangent to the outer surface of the duster (3). ) communicates with the duster chamber (2), the dust chamber (7) is connected to the duster chamber (2) through the main pipe (91), the second branch pipe (93) and the vortex dust suction air duct (96) to suck the dust and drive the duster (3) Rotate in the duster cavity (2).
A vacuum cleaner bucket with a duster cleaning function according to claim 1, characterized in that a control element (5) for controlling the opening and closing of the vacuum cleaner motor (8) is provided outside the bucket body (1). The element is an induction element or a manual control element or an electric control element arranged on one side of the dust suction port (12).
A vacuum cleaner bucket with a duster cleaning function according to claim 9, characterized in that the control element (5) is an inductive element, and a main switch (6) needs to be set on the bucket body (1) to enable Close the sensor element.