CN215838710U

CN215838710U - Dust collecting device of handheld dust collector

Info

Publication number: CN215838710U
Application number: CN202122126959.8U
Authority: CN
Inventors: 史光磊
Original assignee: Suzhou Sanshi Intelligent Technology Co ltd
Current assignee: Suzhou Sanshi Intelligent Technology Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-02-18
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a dust collecting device of a handheld dust collector, which comprises a dust collector main body, wherein a dust collecting barrel is fixedly arranged at the position close to one side of the bottom of the dust collector main body, the interior of the dust collecting barrel is of a hollow structure, a shell is fixedly arranged at the position close to the top of one side of the dust collecting barrel, the interior of the shell is of a hollow structure, a motor is fixedly arranged at the position close to one side of the bottom in the shell, the motor is fixedly connected with a main shaft through an output end at the top of the motor, and a first gear is fixedly arranged at the top of the main shaft. This dust collecting device of handheld dust catcher uses through the cooperation of motor, first gear, bull stick, second gear, third gear, slider, first annular slab, annular spout, ring gear, second annular slab, clean pole and brush, if needs when clearing up adnexed debris on the dust collection bucket inner wall, accessible starter motor makes the inner wall rotation that the brush on the clean pole is pasting the dust collection bucket to can clean debris on the dust collection bucket inner wall.

Description

Dust collecting device of handheld dust collector

Technical Field

The utility model relates to the technical field of handheld dust collectors, in particular to a dust collecting device of a handheld dust collector.

Background

The hand-held dust collector has small size and is very convenient to carry and use, and a household cleaning product between a common household dust collector and a portable dust collector is more suitable for cleaning smaller space. The cleaning agent is mainly used for cleaning the interior of the automobile and has good effects on keyboards, electric appliances and the like. The disadvantages are that the power is low, the suction force is not strong enough, and the hand-held cleaner usually sucks the impurities into the dust collecting device arranged at the bottom.

The existing handheld dust collector is inconvenient to remove sticky sundries attached to the inner wall of the handheld dust collector, reduces the practicability of the dust collecting device of the handheld dust collector, and is inconvenient for a user to use. Therefore, we propose a dust collecting apparatus of a hand-held cleaner.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust collecting device of a handheld dust collector, which solves the problems that the existing handheld dust collector in the background technology is inconvenient to remove sticky sundries attached to the inner wall of the handheld dust collector, reduces the practicability of the dust collecting device of the handheld dust collector and is inconvenient for a user to use.

In order to achieve the purpose, the utility model provides the following technical scheme: a dust collecting device of a handheld dust collector comprises a dust collector body, wherein a dust collecting barrel is fixedly arranged at the bottom of the dust collector body close to one side, the inside of the dust collecting barrel is of a hollow structure, a shell is fixedly arranged at one side of the dust collecting barrel close to the top, the inside of the shell is of a hollow structure, a motor is fixedly arranged at one side of the bottom in the shell close to one side, the motor is fixedly connected with a main shaft through an output end at the top of the motor, a first gear is fixedly arranged at the top of the main shaft, a rotating rod is arranged at the bottom of the shell, the bottom of the rotating rod is movably connected with a bearing fixedly arranged at the other side of the bottom in the shell, a second gear is fixedly arranged at the bottom of the surface of the rotating rod, the first gear is meshed with the second gear, a third gear is fixedly arranged at the top of the rotating rod, and one side of the third gear sequentially penetrates through the shell and the inside of the dust collecting barrel, the dust collection barrel is characterized in that sliding blocks are fixedly mounted on the positions, close to the top, of the two sides in the dust collection barrel, a first annular plate is arranged at the center of the top in the dust collection barrel, an annular sliding groove is formed in the position, close to the top, of the outer wall of the first annular plate, one side, opposite to the two sliding blocks, of the two sliding blocks penetrates through the inside of the annular sliding groove and is in sliding connection with the inner wall of the annular sliding groove, an annular gear is fixedly mounted at the bottom of the first annular plate, the outer wall of the annular gear is meshed with a third gear, a second annular plate is fixedly mounted at the bottom of the annular gear, a cleaning rod is fixedly mounted on the position, close to one side, of the bottom of the second annular plate, a brush is fixedly mounted on one side of the cleaning rod, and one side of the brush is in contact with the inner wall of the dust collection barrel.

Preferably, the bottom of the dust collecting barrel is movably provided with a movable cover, and the movable cover is movably connected with the dust collecting barrel through a hinge fixedly arranged on one side.

Preferably, the dust collecting barrel is communicated with a dust collecting pipe through a dust collecting opening formed in one side of the dust collecting barrel.

Preferably, the first annular plate, the ring gear and the second annular plate are all provided with annular grooves in the centers, and the diameters of the three annular grooves are equal.

Preferably, one side of the movable cover is movably provided with a buckle, a clamping seat is fixedly arranged at the position close to the top of one side of the dust collection barrel, and the buckle is clamped with the clamping seat.

Preferably, the motor is a miniature direct current speed reduction motor, and the adopted model is JGB 37-520.

Compared with the prior art, the utility model has the beneficial effects that:

this dust collecting device of handheld dust catcher, through the motor, first gear, the bull stick, the second gear, the third gear, the slider, first annular slab, annular spout, ring gear, the second annular slab, the cooperation of clean pole and brush is used, if need be to the dust collection bucket inner wall on adnexed debris clear up, accessible starter motor makes the inner wall that the brush on the clean pole is pasting the dust collection bucket rotatory, thereby can clean debris on the dust collection bucket inner wall, the use of user has been convenient for, the practicality of dust collecting device has been improved, user's user demand has been satisfied.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a perspective view of the construction of the first annular plate, ring gear and second annular plate of the present invention;

fig. 4 is a front view of the structure of the present invention.

In the figure: 1. a cleaner main body; 2. a dust collecting barrel; 3. a housing; 4. a motor; 5. a first gear; 6. a rotating rod; 7. a second gear; 8. a third gear; 9. a slider; 10. a first annular plate; 11. an annular chute; 12. a ring gear; 13. a second annular plate; 14. a cleaning rod; 15. a brush; 16. a movable cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a dust collecting device of a handheld dust collector comprises a dust collector main body 1, a dust collecting barrel 2 is fixedly arranged at the bottom of the dust collector main body 1 close to one side, the inside of the dust collecting barrel 2 is of a hollow structure, a shell 3 is fixedly arranged at one side of the dust collecting barrel 2 close to the top, the inside of the shell 3 is of a hollow structure, a motor 4 is fixedly arranged at one side of the bottom in the shell 3 close to one side, the motor 4 is fixedly connected with a main shaft through an output end at the top of the motor 4, a first gear 5 is fixedly arranged at the top of the main shaft, a rotating rod 6 is arranged at the bottom of the shell 3, the bottom of the rotating rod 6 is movably connected with a bearing fixedly arranged at the other side of the bottom in the shell 3, a second gear 7 is fixedly arranged at the bottom of the surface of the rotating rod 6, the first gear 5 is meshed with the second gear 7, a third gear 8 is fixedly arranged at the top of the rotating rod 6, one side of the third gear 8 sequentially penetrates through the inside of the shell 3 and the dust collecting barrel 2, the top position that leans on of both sides has slider 9 in the dust collection bucket 2 all fixedly mounted, the center at top is provided with first annular slab 10 in the dust collection bucket 2, annular spout 11 has been seted up to top position that leans on of first annular slab 10 outer wall, two relative one sides of slider 9 all run through to the inside of annular spout 11 and with the inner wall sliding connection of annular spout 11, the bottom fixed mounting of first annular slab 10 has ring gear 12, ring gear 12's outer wall and the meshing of third gear 8, ring gear 12's bottom fixed mounting has second

annular slab

13, 13 bottom of second annular slab lean on one side position fixed mounting have cleaning rod 14, one side fixed mounting of cleaning rod 14 has brush 15, one side of brush 15 and the inner wall contact of dust collection bucket 2.

In the utility model: the bottom of the dust collecting barrel 2 is movably provided with a movable cover 16, and the movable cover 16 is movably connected with the dust collecting barrel 2 through a hinge fixedly arranged on one side; the sundries in the dust collecting bucket 2 can be dropped out by opening the movable cover 16.

In the utility model: the dust collecting barrel 2 is communicated with a dust collecting pipe through a dust collecting port arranged on one side of the dust collecting barrel; the suction force generated when the cyclone separating cylinder in the dust collecting barrel 2 works sucks the external sundries into the dust collecting barrel 2 through the dust suction pipe.

In the utility model: annular grooves are formed in the centers of the first annular plate 10, the annular gear 12 and the second annular plate 13, and the diameters of the three annular grooves are equal; the cyclone separation tub of the cleaner body 1 is sequentially inserted through the three annular grooves, and the first annular plate 10, the ring gear 12, and the second annular plate 13 can be rotated.

In the utility model: a buckle is movably arranged at one side of the movable cover 16, a clamping seat is fixedly arranged at the position close to the top of one side of the dust collecting barrel 2, and the buckle is clamped with the clamping seat; the movable cover 16 and the dust collection tub 2 can be fixed to each other.

In the utility model: the motor 4 is a miniature direct current speed reduction motor, and the adopted model is JGB 37-520.

The working principle is as follows: when the sundries in the dust collecting barrel 2 need to be cleaned, the movable cover 16 at the bottom of the dust collecting barrel 2 is firstly opened to lead the sundries in the dust collecting barrel to fall out, then the motor 4 is started to drive the main shaft to drive the first gear 5 to rotate, the first gear 5 is meshed with the second gear 7 to drive the rotating rod 6 to rotate, the rotating rod 6 is rotated to drive the third gear 8 at the top to rotate, the third gear 8 is meshed with the ring gear 12 to drive the ring gear 12 to simultaneously drive the first ring plate 10 and the second ring plate 13 at the top and the bottom to rotate, the first ring plate 10 enables the two sliding blocks 9 in the dust collection barrel 2 to rotate along the ring sliding groove 11 on the outer wall of the first ring plate 10 in the rotating process, the limiting and stabilizing effects can be achieved on the first ring plate 10 in the rotating process, the second ring plate 13 drives the brush 15 on the cleaning rod 14 at the bottom to rotate along the inner wall of the dust collection barrel 2, and the brush 15 sweeps sundries adhered to the inner wall of the dust collection barrel 2 out of the dust collection barrel 2 in the rotating process.

In summary, the following steps: this dust collecting device of handheld dust catcher, through motor 4, first gear 5, bull stick 6, second gear 7, third gear 8, slider 9, first annular slab 10, annular spout 11, ring gear 12, second annular slab 13, the cooperation of cleaning rod 14 and brush 15 is used, if need to the 2 inner walls of dust collection bucket on adnexed debris clear up, accessible starter motor 4 makes the inner wall that brush 15 on the cleaning rod 14 is pasting dust collection bucket 2 rotatory, thereby can clean debris on the 2 inner walls of dust collection bucket, the use of user has been convenient for, the practicality of dust collecting device has been improved, user's user demand has been satisfied.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and devices are all of conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A dust collecting device of a hand-held cleaner includes a cleaner body (1), characterized in that: the dust collector is characterized in that a dust collection barrel (2) is fixedly arranged at the bottom of the dust collector main body (1) close to one side, the interior of the dust collection barrel (2) is of a hollow structure, a shell (3) is fixedly arranged at one side of the dust collection barrel (2) close to the top, the interior of the shell (3) is of a hollow structure, a motor (4) is fixedly arranged at one side of the bottom in the shell (3) close to one side, the motor (4) is fixedly connected with a main shaft through an output end at the top, a first gear (5) is fixedly arranged at the top of the main shaft, a rotating rod (6) is arranged at the bottom of the shell (3), the bottom of the rotating rod (6) is movably connected with a bearing fixedly arranged at the other side of the bottom in the shell (3), a second gear (7) is fixedly arranged at the bottom of the surface of the rotating rod (6), and the first gear (5) is meshed with the second gear (7), a third gear (8) is fixedly mounted at the top of the rotating rod (6), one side of the third gear (8) sequentially penetrates through the shell (3) and the interior of the dust collection barrel (2), sliders (9) are fixedly mounted at positions close to the tops of two sides in the dust collection barrel (2), a first annular plate (10) is arranged at the center of the inner top of the dust collection barrel (2), an annular chute (11) is formed at the position close to the top of the outer wall of the first annular plate (10), one opposite sides of the two sliders (9) respectively penetrate through the interior of the annular chute (11) and are in sliding connection with the inner wall of the annular chute (11), an annular gear (12) is fixedly mounted at the bottom of the first annular plate (10), the outer wall of the annular gear (12) is meshed with the third gear (8), and a second annular plate (13) is fixedly mounted at the bottom of the annular gear (12), a cleaning rod (14) is fixedly arranged at a position close to one side of the bottom of the second annular plate (13), a brush (15) is fixedly arranged at one side of the cleaning rod (14), and one side of the brush (15) is in contact with the inner wall of the dust collection barrel (2).

2. The dust collecting apparatus of a hand-held cleaner according to claim 1, wherein: the bottom of the dust collection barrel (2) is movably provided with a movable cover (16), and the movable cover (16) is movably connected with the dust collection barrel (2) through a hinge fixedly arranged on one side.

3. The dust collecting apparatus of a hand-held cleaner according to claim 1, wherein: the dust collecting barrel (2) is communicated with a dust collecting pipe through a dust collecting opening arranged on one side of the dust collecting barrel.

4. The dust collecting apparatus of a hand-held cleaner according to claim 1, wherein: annular grooves are formed in the centers of the first annular plate (10), the annular gear (12) and the second annular plate (13), and the diameters of the three annular grooves are equal.

5. The dust collecting apparatus of a hand-held cleaner according to claim 2, wherein: a buckle is movably arranged on one side of the movable cover (16), a clamping seat is fixedly arranged at the position close to the top of one side of the dust collection barrel (2), and the buckle is clamped with the clamping seat.

6. The dust collecting apparatus of a hand-held cleaner according to claim 1, wherein: the motor (4) is a miniature direct current speed reduction motor, and the adopted model is JGB 37-520.