A brush with dust suction function

Abstract

The utility model relates to cleaning tool technical field especially, more particularly to a brush with dust collection function, including shell, the shell is by handle portion and head integral moulding, is equipped with the first end connecting portion on the head, has the cleaning assembly on the first end connecting portion screw thread connection, the collection assembly is installed in the magnetism and absorbs head, installs the brushless motor in handle portion, is positively set up on the output shaft of brushless motor the impeller that faces the collection assembly, still install the battery in handle portion, is equipped with the tail end connecting portion on handle portion, has the end cap on the tail end connecting portion screw thread connection, this brush with dust collection function, utilizes the dust in the cleaning process to be inhaled into the collection assembly when cleaning with negative pressure, like this can solve the problem that dust is inhaled when cleaning and scatters everywhere, improves the cleaning effect of brush simultaneously, realizes better cleaning function, and under the action of magnetic attraction ring and metal ring, fixes dust collecting box through the mode of magnetic attraction to the convenience of subsequent cleaning's dismounting.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cleaning tool technical field, concretely is a brush with dust collection function. BACKGROUND

[0002] The brush is a kind of common cleaning tool, is used to clean the dust, dirt and sundries of surface or object.The design of brush usually includes a handle and a set of brush or brush head attached to its one end, and the brush head can be made of different materials, suitable for various cleaning tasks.The existing brush when using, dust will float in the air in all directions, thereby on one hand easy to be inhaled and affect health, on the other hand, dust in the air falls down, and it will cause the dust to remain in the area, there is the problem of poor cleaning effect. SUMMARY

[0003] In view of the deficiencies of prior art, the utility model provides a brush with dust collection function, solves the technical problem that the existing brush does not have dust collection function.

[0004] To solve the above technical problems, the utility model provides the following technical scheme: a brush with dust collection function, including shell, the shell is integrally formed by handle part and head part, is equipped with the first end connecting portion on the head part, is equipped with cleaning assembly on the first end connecting portion and is screwed, the collecting assembly is magnetically attracted and installed in the head part, the brushless motor is installed in the handle part, the output shaft of brushless motor is fixed with the impeller opposite the collecting assembly, the battery is also installed in the handle part, is equipped with the tail end connecting portion on the handle part, is equipped with the end cover and is screwed on the tail end connecting portion;

[0005] The collecting assembly includes dust collecting box inserted in the inside of head part, the dust collecting box is equipped with sealing cover and is screwed, at least two air inlet holes are formed in the sealing cover, the sealing cover is movably connected with the baffle at the position close to the air inlet hole on the inside, the filter screen is arranged at the position away from the sealing cover in the dust collecting box, and the handle is fixed on the end face of the outside of sealing cover.

[0006] Preferably, the inside of the head part is fixed with a magnetic ring, and a metal ring magnetically connected with the magnetic ring is fixed on the end face of the inside of the sealing cover.

[0007] Preferably, the cleaning assembly includes a mounting ring and bristles, and the bristles are fixed on the mounting ring, and the mounting ring is screwed on the first end connecting portion.

[0008] Preferably, the outer wall of the handle part close to the impeller is provided with annularly arranged air inlet holes.

[0009] Preferably, the outer wall of the handle part is provided with a switch button and a display screen.

[0010] Preferably, the outer wall of the handle part close to the end cover is provided with an anti-skid sleeve.

[0011] By the above technical scheme, the utility model provides a brush with dust collection function, at least has following beneficial effect:

[0012] 1、 this brush with dust collection function, through setting up collection component, brushless motor and impeller, utilize brushless motor to drive impeller high -speed rotation when cleaning, thereby produce negative pressure and inhale the dust in the cleaning process into collection component, like this can solve the problem that dust scatters and is inhaled when cleaning, improve the cleaning effect of brush simultaneously, realize better cleaning function.

[0013] 2、 this brush with dust collection function, through setting up collection component, under the action of baffle, open automatically under the action of negative pressure when dust collection, when stopping dust collection, baffle closes automatically air inlet under the action of gravity, can avoid the dust in the dust collection box to fall, simultaneously under the action of magnetic attraction ring and metal ring, fixed dust collection box through the mode of magnetic attraction, to facilitate the disassembly of subsequent cleaning.

[0014] 3、 this brush with dust collection function, through the cleaning assembly screw connection in head position, when the bristle has abrasion, can replace bristle part alone, thereby save replacement cost. DETAILED DESCRIPTION

[0015] The drawings described herein are used to provide further understanding of the utility model and form part of the present application:

[0016] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 It is the whole explosion drawing of the utility model;

[0018] Figure 3 It is the whole section view of the utility model;

[0019] Figure 4 It is the section view of collection component of the utility model;

[0020] Figure 5 It is the structure schematic diagram of the shell of the utility model;

[0021] Reference Signs:

[0022] 1, the shell; 101, handle part; 1011, tail end connecting part; 1012, air outlet; 102, head part; 1021, head end connecting part; 1022, magnetic attraction ring; 2, cleaning assembly; 201, mounting ring; 202, brush hair; 3, collection assembly; 301, dust collection box; 302, sealing cover; 303, air inlet; 304, baffle; 305, handle; 306, filter screen; 307, metal ring; 4, brushless motor; 5, impeller; 6, battery; 7, end cover; 8, switch button; 9, display screen; 10, anti-skid sleeve. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] The brush with dust collection function is an innovative daily cleaning tool, which combines the physical brushing method of the traditional brush and the dust collection effect of the dust collector, aiming to improve the cleaning efficiency in the family and commercial environment.

[0025] Based on the technical defects of not having dust collection function in the prior art, please refer to Figures 1-5 The brush with dust collection function provided by the utility model can solve the problem that dust is scattered everywhere and is sucked in during cleaning, improve the cleaning effect of the brush, and realize better cleaning function. The brush comprises a shell 1, the shell 1 is integrally formed by a handle part 101 and a head part 102, the head part 102 is provided with a head end connecting part 1021, the cleaning assembly 2 is threadedly connected to the head end connecting part 1021, the collection assembly 3 is magnetically attracted and installed in the head part 102, the brushless motor 4 is installed in the handle part 101, the output shaft of the brushless motor 4 is fixedly provided with the impeller 5 opposite to the collection assembly 3, the battery 6 is also installed in the handle part 101, the tail end connecting part 1011 is provided on the handle part 101, and the end cover 7 is threadedly connected to the tail end connecting part 1011.

[0026] When dust is sucked in, the dust needs to be collected in a concentrated manner to facilitate subsequent cleaning treatment, and also to avoid the dust entering the positions of the brushless motor 4 and the impeller 5, so as to ensure normal use, please refer to Figure 4The collecting assembly 3 comprises a dust collecting box 301 inserted into the head 102, a sealing cover 302 threadedly connected to the dust collecting box 301, at least two air inlet holes 303 formed in the sealing cover 302, a baffle 304 movably connected to the sealing cover 302 at a position close to the air inlet holes 303, a filter screen 306 arranged at a position away from the sealing cover 302 in the dust collecting box 301, and a handle 305 fixed to an end face of the sealing cover 302. When the dust collector is in use, the baffle 304 is automatically opened under the negative pressure, dust and air are sucked into the dust collecting box 301, the air can pass through the filter screen 306, and the dust is intercepted in the dust collecting box 301, so that the dust is collected. When the dust collector is stopped, the baffle 304 is automatically closed under the gravity to prevent the dust in the dust collecting box 301 from falling out.

[0027] After use, the dust in the dust collecting box 301 needs to be disposed, so the dust collecting box 301 needs to be designed to be detachable. How to design the dust collecting box 301 to be simple to detach becomes a problem to be solved. For this problem, please refer to Figure 4 and Figure 5 An inner side of the head 102 is fixed with a magnetic ring 1022, and a metal ring 307 magnetically connected with the magnetic ring 1022 is fixed to an end face of an inner side of the sealing cover 302. Under the action of the magnetic ring 1022 and the metal ring 307, the dust collecting box 301 is fixed by magnetic attraction, so as to facilitate subsequent disassembly for cleaning.

[0028] When cleaning, the brush 202 is used to clean dust. After long-time use, the brush 202 is worn out, which leads to poor cleaning effect. In order to save replacement cost, please refer to Figure 2 The cleaning assembly 2 comprises a mounting ring 201 and a brush 202, the brush 202 is fixed to the mounting ring 201, and the mounting ring 201 is threadedly connected to the head 102. By threadedly connecting the cleaning assembly 2 to the head 102, when the brush 202 is worn out, only the brush 202 part can be replaced, so as to save replacement cost.

[0029] When the brushless motor 4 drives the impeller 5 to rotate at high speed, air needs to be discharged from the handle 101, so as to form a negative pressure in the handle 101. In order to facilitate air discharge, the handle 101 is provided with annularly arranged air outlet holes 1012 on an outer wall close to the impeller 5.

[0030] In order to facilitate the use of the staff, a switch button 8 and a display screen 9 are arranged on the outer wall of the handle 101. The switch button 8 is used to control the operation of the brushless motor 4, and the display screen 9 can display multiple gears. The multiple gears are respectively corresponding to multiple rotating speeds of the brushless motor 4, so as to adjust different suction powers.

[0031] When in use, the staff needs to hold the handle part 101, and the surface of the handle part 101 is too slippery to cause the problem of slipping, in order to avoid the problem, the anti-skid sleeve 10 is sleeved on the outer wall of the handle part 101 close to the end cover 7.

[0032] It should be noted that the terms "comprising", "containing" or any other variant thereof are intended to cover a non-exclusive inclusion, so that a process, method, article or apparatus that comprises a list of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or apparatus.

[0033] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A brush with dust suction function, comprising a housing (1), characterized in that: The shell (1) is integrally formed by a handle part (101) and a head part (102), the head part (102) is provided with a first end connecting part (1021), the cleaning assembly (2) is threadedly connected on the first end connecting part (1021), the collecting assembly (3) is magnetically installed in the head part (102), the brushless motor (4) is installed in the handle part (101), the impeller (5) is fixed on the output shaft of the brushless motor (4) and faces the collecting assembly (3), the battery (6) is also installed in the handle part (101), the tail end connecting part (1011) is arranged on the handle part (101), and the end cover (7) is threadedly connected on the tail end connecting part (1011); The collecting assembly (3) comprises a dust collecting box (301) inserted in the head part (102), the dust collecting box (301) is threadedly connected with a sealing cover (302), at least two air inlet holes (303) are formed in the sealing cover (302), the sealing cover (302) is movably connected with a baffle (304) at a position close to the air inlet holes (303), a filter screen (306) is arranged at a position away from the sealing cover (302) in the dust collecting box (301), and a handle (305) is fixed on the end face of the sealing cover (302).

2. The brush with dust collection function according to claim 1, characterized in that: The inner side of the head part (102) is fixedly provided with a magnetic ring (1022), and the end face of the inner side of the sealing cover (302) is fixedly provided with a metal ring (307) which is magnetically connected with the magnetic ring (1022).

3. The brush with dust collection function according to claim 1, characterized in that: The cleaning assembly (2) comprises a mounting ring (201) and brush hairs (202), the brush hairs (202) are fixed on the mounting ring (201), and the mounting ring (201) is threadedly connected on the first end connecting part (1021).

4. The brush with dust collection function according to claim 1, characterized in that: The outer wall of the handle part (101) is provided with annularly arranged air inlet holes (303) close to the impeller (5).

5. The brush with dust collection function according to claim 1, characterized in that: The outer wall of the handle part (101) is provided with a switch button (8) and a display screen (9).

6. The brush with dust collection function according to claim 1, characterized in that: The outer wall of the handle part (101) is provided with an anti-skid sleeve (10) close to the end cover (7).

Images