CN214259172U

CN214259172U - Dust collector with angle-adjustable dust suction nozzle

Info

Publication number: CN214259172U
Application number: CN202022021127.5U
Authority: CN
Inventors: 包文明
Original assignee: Suzhou Zhijie Technology Co ltd
Current assignee: Suzhou Zhijie Technology Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-09-24
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a dust catcher that angle modulation can be carried out to dust absorption mouth, including dust catcher body, scrubbing brush, transfer line and second bearing, dust catcher body one side outer wall is provided with the takeover, the takeover deviates from one section outer wall of dust catcher body and pegs graft and install the hose, the hose other end is provided with the scrubbing brush, the mounting groove has been seted up to dust catcher body upper end outer wall one side, the first bearing is installed in the inside embedding of one side in mounting groove, the inside rotation of first bearing installs the action wheel, the gomphosis groove has all been seted up to the inside and mounting groove inner wall lower extreme of action wheel, gomphosis inslot portion is provided with the transfer line. The utility model discloses a set up the action wheel, from driving wheel and second bearing, reached the effect of being convenient for change dust absorption mouth body application angle, the scrubbing brush of being convenient for carries out the dust absorption to each dead angle, has guaranteed the dust absorption effect of equipment, has improved the equipment practicality.

Description

Dust collector with angle-adjustable dust suction nozzle

Technical Field

The utility model relates to the technical field of dust collectors, in particular to a dust collector with a dust collection nozzle capable of adjusting the angle.

Background

The vacuum cleaner can be divided into a vertical type, a horizontal type and a portable type according to the structure. The working principle of the dust collector is that the motor of the dust collector rotates at a high speed, air is sucked from the suction inlet, the dust box generates certain vacuum, dust enters the dust filtering bag in the dust box through the floor brush, the connecting pipe, the handle, the hose and the main suction pipe, the dust is left in the dust filtering bag, and the purpose of dust collection is achieved,

the dust absorption mouth of traditional dust catcher lacks angle adjusting device, can not adjust the orientation of scrubbing brush, leads to the scrubbing brush not convenient for remove to dead angle department to lead to some dead angle dust collectors can not be fine dust absorption, influence equipment practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust catcher that angle modulation can be carried out to dust absorption mouth possesses the advantage that increases angle adjusting device, has solved the problem that lacks angle adjusting device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust catcher that angle modulation can be carried out to dust absorption mouth, includes dust catcher body, scrubbing brush, transfer line and second bearing, dust catcher body one side outer wall is provided with the takeover, the takeover deviates from one section outer wall of dust catcher body and pegs graft and install the hose, the hose other end is provided with the scrubbing brush, the mounting groove has been seted up to dust catcher body upper end outer wall one side, first bearing is installed in the inside one side embedding of mounting groove, first bearing internal rotation installs the action wheel, the gomphosis groove has all been seted up to the inside and mounting groove inner wall lower extreme of action wheel, gomphosis inslot portion is provided with the transfer line.

Preferably, the outer wall of one side of the transmission rod is provided with embedding blocks distributed in a circular array, the embedding blocks are mutually clamped with the embedding grooves, and one side of the outer wall of the upper end of the transmission rod is provided with a handle.

Preferably, the outer wall of the upper end of the connecting pipe is provided with a support frame at one time, and one side of the outer wall of the upper end of the support frame is embedded with a second bearing.

Preferably, the connecting rod is installed to scrubbing brush upper end outer wall one side, and the connecting rod rotates to be installed inside the second bearing, connecting rod upper end outer wall once is installed from the driving wheel, from driving wheel one side outer wall cup jointed the drive belt, and from the driving wheel through the drive belt with the action wheel be connected.

Preferably, the four corners of the outer wall of the lower end of the floor brush are provided with pulleys, and a dust suction nozzle body is arranged on one side of the outer wall of the lower end of the floor brush.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the action wheel, from driving wheel and second bearing, the effect convenient to change dust absorption mouth body application angle has been reached, when the user of service needs to change dust absorption mouth body application angle, the manual handle of holding of staff, and it takes place vertical migration to drive the transfer line and be located gomphosis inslot portion, until the gomphosis piece breaks away from the inside gomphosis groove of mounting groove, the manual handle that rotates of staff, the handle drives the action wheel through gomphosis piece and gomphosis groove and is located the inside rotation of first bearing, the action wheel passes through the drive belt and drives from the driving wheel rotation, the action wheel drives connecting rod and scrubbing brush and is located the inside rotation of second bearing, thereby reached the purpose that changes dust absorption mouth body application angle, the scrubbing brush of being convenient for carries out the dust absorption to each.

Drawings

FIG. 1 is a schematic view of the structure of the vacuum cleaner body of the present invention;

FIG. 2 is an enlarged schematic view of the connecting rod structure of the present invention;

FIG. 3 is a schematic top view of the driving wheel structure of the present invention;

fig. 4 is an enlarged schematic view of the structure a in fig. 1 according to the present invention.

In the figure: 1. a cleaner body; 11. taking over a pipe; 12. a hose; 13. mounting grooves; 14. a fitting groove; 15. a first bearing; 16. a driving wheel; 17. a support frame; 18. a second bearing; 2. a floor brush; 21. a dust suction nozzle body; 22. a pulley; 23. a connecting rod; 24. a driven wheel; 25. a transmission belt; 3. a transmission rod; 31. a fitting block; 32. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a dust catcher that angle modulation can be carried out to dust absorption mouth, includes dust catcher body 1, scrubbing brush 2, transfer line 3 and second bearing 18, and 1 one side outer wall of dust catcher body is provided with takes over 11, and support frame 17 is once installed to the outer wall of taking over 11 upper ends, and second bearing 18 is installed in the embedding of support frame 17 upper end outer wall one side. The second bearing 18 ensures the rotational stability of the connecting rod 23. A hose 12 is inserted and mounted on one section of the outer wall of the connecting pipe 11, which is far away from the dust collector body 1. The hose 12 has flexibility. The hose 12 other end is provided with scrubbing brush 2, and connecting rod 23 is installed to scrubbing brush 2 upper end outer wall one side, and connecting rod 23 rotates to be installed inside second bearing 18, and connecting rod 23 upper end outer wall once installs from driving wheel 24, has cup jointed drive belt 25 from 24 one side outer walls of driving wheel, and is connected with action wheel 16 from driving wheel 24 through drive belt 25. The belt 25 ensures that the driven pulley 24 follows the rotation of the driving pulley 16.

The four corners of the outer wall of the lower end of the floor brush 2 are provided with pulleys 22, and the pulleys 22 ensure that the floor brush 2 is convenient to move. A dust suction nozzle body 21 is arranged on one side of the outer wall of the lower end of the floor brush 2. An installation groove 13 is formed in one side of the outer wall of the upper end of the dust collector body 1, and a first bearing 15 is embedded in one side of the inside of the installation groove 13. The first bearing 15 ensures the rotational stability of the drive wheel 16. A driving wheel 16 is rotatably mounted in the first bearing 15, the inner portion of the driving wheel 16 and the lower end of the inner wall of the mounting groove 13 are both provided with an embedding groove 14, a transmission rod 3 is arranged in the embedding groove 14, the outer wall of one side of the transmission rod 3 is provided with embedding blocks 31 distributed in a circular array, and the embedding blocks 31 and the embedding grooves 14 are mutually clamped. The purpose of fixing the driving wheel 16 is achieved through the clamping force between the embedded block 31 and the embedded groove 14, the driving wheel 16 is ensured to rotate controllably, and a handle 32 is arranged on one side of the outer wall of the upper end of the transmission rod 3. When a user needs to change the use angle of the dust suction nozzle body 21, the worker manually holds the handle 32, the drive transmission rod 3 is driven to be located inside the embedded groove 14 to vertically move until the embedded block 31 is separated from the embedded groove 14 inside the mounting groove 13, the worker manually rotates the handle 32, the handle 32 drives the driving wheel 16 to be located inside the first bearing 15 to rotate through the embedded block 31 and the embedded groove 14, the driving wheel 16 drives the driven wheel 24 to rotate through the driving belt 25, the driving wheel 16 drives the connecting rod 23 and the floor brush 2 to be located inside the second bearing 18 to rotate, the purpose of changing the use angle of the dust suction nozzle body 21 is achieved, the floor brush 2 can conveniently suck dust at each dead angle, the dust suction effect of the device is guaranteed, and the practicability of the device is improved.

The working principle is as follows: when a user needs to change the use angle of the dust suction nozzle body 21, the user manually holds the handle 32 and drives the transmission rod 3 to be positioned in the embedding groove 14 to vertically move until the embedding block 31 is separated from the embedding groove 14 in the mounting groove 13, the user manually rotates the handle 32, the handle 32 drives the driving wheel 16 to be positioned in the first bearing 15 to rotate through the embedding block 31 and the embedding groove 14, the driving wheel 16 drives the driven wheel 24 to rotate through the transmission belt 25, the driving wheel 16 drives the connecting rod 23 and the floor brush 2 to be positioned in the second bearing 18 to rotate, and therefore the purpose of changing the use angle of the dust suction nozzle body 21 is achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a dust catcher that angle modulation can be carried out to dust absorption mouth, includes dust catcher body (1), scrubbing brush (2), transfer line (3) and second bearing (18), its characterized in that: dust catcher body (1) one side outer wall is provided with takeover (11), takeover (11) deviate from one section outer wall of dust catcher body (1) and peg graft and install hose (12), hose (12) other end is provided with scrubbing brush (2), mounting groove (13) have been seted up to dust catcher body (1) upper end outer wall one side, first bearing (15) are installed in the inside one side embedding of mounting groove (13), first bearing (15) internal rotation installs action wheel (16), gomphosis groove (14) have all been seted up to action wheel (16) inside and mounting groove (13) inner wall lower extreme, gomphosis groove (14) inside is provided with transfer line (3).

2. A vacuum cleaner having a suction nozzle with an adjustable angle according to claim 1, wherein: the outer wall of one side of the transmission rod (3) is provided with embedded blocks (31) distributed in a circular array, the embedded blocks (31) are mutually clamped with the embedded grooves (14), and one side of the outer wall of the upper end of the transmission rod (3) is provided with a handle (32).

3. A vacuum cleaner having a suction nozzle with an adjustable angle according to claim 1, wherein: the support frame (17) is installed once to takeover (11) upper end outer wall, second bearing (18) are installed in support frame (17) upper end outer wall one side embedding.

4. A vacuum cleaner having a suction nozzle with an adjustable angle according to claim 1, wherein: connecting rod (23) are installed to scrubbing brush (2) upper end outer wall one side, and connecting rod (23) rotate to be installed inside second bearing (18), connecting rod (23) upper end outer wall once is installed from driving wheel (24), from driving wheel (24) one side outer wall cup jointed drive belt (25), and from driving wheel (24) be connected with action wheel (16) through drive belt (25).

5. A vacuum cleaner having a suction nozzle with an adjustable angle according to claim 1, wherein: the dust collection device is characterized in that pulleys (22) are arranged at four corners of the outer wall of the lower end of the floor brush (2), and a dust collection nozzle body (21) is arranged on one side of the outer wall of the lower end of the floor brush (2).