CN212438456U

CN212438456U - Adjustable handheld dust collector

Info

Publication number: CN212438456U
Application number: CN202020710898.2U
Authority: CN
Inventors: 赵勇
Original assignee: Union Watson Suzhou Intelligent Technology Co ltd
Current assignee: Union Watson Suzhou Intelligent Technology Co ltd
Priority date: 2020-05-05
Filing date: 2020-05-05
Publication date: 2021-02-02
Anticipated expiration: 2030-05-05

Abstract

An adjustable handheld dust collector comprises a handle, wherein the front end of the handle is hinged with a shaft, the shaft is fixedly connected with a connector, the rear end of the handle is fixedly provided with a handle, the other end of the connector, which is connected with the handle, is fixedly connected with a sucker, the sucker is communicated with a negative pressure pipe, a bevel gear is coaxially fixed on the shaft, the side surface of the handle is rotatably provided with a rotating rod, one end of the rotating rod is fixedly provided with a bevel gear II, the bevel gear II is meshed with the bevel gear, and the rear end of the rotating rod is fixedly provided with a handle. The angle of the sucker can be conveniently adjusted, and the sucker is convenient to use.

Description

Adjustable handheld dust collector

Technical Field

The utility model belongs to the technical field of handheld dust catcher technique and specifically relates to a handheld dust catcher of adjustable.

Background

The handheld dust collector is small and exquisite in size, very convenient to carry and use, is a household cleaning product between a common household dust collector and a portable dust collector, and 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 sucking disc and the dust absorption pipe of hand-held type dust catcher among the prior art are spherical connection mostly, sucking disc swing joint is at the front end of dust absorption pipe, when using, hold the dust absorption pipe with the hand, closely laminate sucking disc and ground, when holding the dust absorption pipe and dragging the sucking disc, the angle of sucking disc and dust absorption pipe can automatically regulated, but because the sucking disc is swing joint, do not have fixed device, when needs adsorb subaerial rubbish, the angle of sucking disc is unset can wrench motion at will, be difficult to operate, for this reason we provide an adjustable hand-held type dust catcher and use in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to overcome the defects of the prior art, the utility model provides an adjustable handheld dust collector for solving the above problems.

In order to realize the above object, the utility model relates to a handheld dust catcher of adjustable, the electric iron comprises a handle, the front end hinge of handle is equipped with the axle, epaxial fixedly connected with connector, and the fixed handle that is equipped with in rear end of handle, the other end fixedly connected with sucking disc that connector and handle are connected, sucking disc and negative pressure pipe intercommunication, epaxial coaxial bevel gear that is fixed with, the bull stick is installed in the side rotation of handle, the fixed bevel gear two that is equipped with of one end of bull stick, bevel gear two and bevel gear meshing are connected, the fixed handle that is equipped with in rear end of bull stick.

Preferably, a cylinder is fixedly arranged on the side surface of the handle, the rotating rod is rotatably connected with the cylinder, and an adjusting bolt is in threaded connection with the side surface of the cylinder.

Preferably, the inner surface embedding of drum is equipped with the recess, be equipped with the damping pad in the recess, threaded connection has the tightening bolt on the drum, tightening bolt and damping pad in close contact with.

Preferably, the inner walls of the two sides of the groove are embedded with clamping grooves, the damping pad is of a spring piece structure, and the two ends of the spring piece are respectively clamped in the clamping grooves of the two sides of the groove.

Has the advantages that:

1. when the rotating rod is rotated, the rotating rod rotates to drive the bevel gear to rotate, the bevel gear rotates to drive the shaft to rotate, the shaft rotates to drive the connector to rotate, so that the sucker is driven to rotate, the handle is fixedly arranged at the upper end of the rotating rod, the handle can be held and the handle can be rotated, the angle of the sucker can be conveniently adjusted, and the use is convenient;

2. the utility model discloses a friction between bull stick and the drum can be adjusted through rotating adjusting bolt to damping pad and adjusting bolt's setting, is convenient for fix the angle of sucking disc.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the present invention.

Fig. 2 is the schematic view of the installation structure of the damping pad of the present invention.

In the figure: the device comprises a handle 1, a shaft 2, a connector 3, a handle 4, a sucker 5, a bevel gear 6, a rotating rod 7, a bevel gear 8, an adjusting bolt 9 and a damping cushion 10.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-2.

As shown in the figures 1-2, the adjustable handheld dust collector comprises a handle 1, a shaft 2 is hinged at the front end of the handle 1, a connector 3 is fixedly connected to the shaft 2, a handle 4 is fixedly arranged at the rear end of the handle 1, a sucker 5 is fixedly connected to the other end of the connector 3 connected with the handle 1, the sucker 5 is communicated with a negative pressure pipe, a bevel gear 6 is coaxially fixed on the shaft 2, a rotating rod 7 is rotatably arranged on the side surface of the handle 1, a bevel gear II 8 is fixedly arranged at one end of the rotating rod 7, the bevel gear II 8 is in meshed connection with the bevel gear 6, a handle is fixedly arranged at the rear end of the rotating rod 7, when the rotating rod 7 is rotated, the rotating rod 7 is rotated to drive the bevel gear II 8 to rotate, the bevel gear II 8 rotates to drive the bevel gear 6 to rotate, the shaft 2 rotates to drive the shaft 2 to drive the connector 3 to rotate, thereby driving the sucker 5 to rotate, the, the handle 1 can be held and the handle 4 can be rotated, so that the angle of the sucker 5 can be conveniently adjusted, and the use is convenient.

The handle 1 is fixedly provided with a negative pressure dust suction device, the technology is the prior art, the sucker 5 is connected with the negative pressure dust suction device through a negative pressure pipe, and garbage can be sucked into the negative pressure dust suction device through the negative pressure pipe.

The side of the handle 1 is fixedly provided with a cylinder, the rotating rod 7 is rotatably connected with the cylinder, and the side of the cylinder is in threaded connection with an adjusting bolt 9.

The internal surface embedding of drum is equipped with the recess, is equipped with damping pad 10 in the recess, and threaded connection has tightening bolt 11 on the drum, tightening bolt 11 and damping pad 10 in close contact with, and through damping pad 10 and adjusting bolt 9's setting, can adjust the frictional force between bull stick 7 and the drum through rotating adjusting bolt 9, be convenient for fix the angle of sucking disc 5.

The inner walls of the two sides of the groove are embedded with clamping grooves, the damping pad 10 is of a spring piece structure, and the two ends of the spring piece are respectively clamped in the clamping grooves of the two sides of the groove.

The working principle is as follows: the utility model discloses when rotating

bull stick

7, 7 rotations of bull stick are taken to two 8 rotations of bevel gear, two 8 rotations of bevel gear drive bevel gear 6 and are rotated, bevel gear 6 rotates drive shaft 2 and rotate, 2 rotations of axle drive connector 3 rotate, thereby it rotates to drive sucking disc 5, the fixed handle 4 that is equipped with in upper end of bull stick 7, can hold handle 1 and rotate handle 4, be convenient for adjust sucking disc 5's angle, facilitate the use, setting through damping pad 10 and adjusting bolt 9, can adjust the frictional force between bull stick 7 and the drum through rotating adjusting bolt 9, be convenient for fix sucking disc 5's angle.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a dust catcher is handed to adjustable, its characterized in that, includes handle (1), the front end hinge of handle (1) is equipped with axle (2), fixedly connected with connector (3) is gone up in axle (2), and the rear end of handle (1) is fixed and is equipped with handle (4), other end fixedly connected with sucking disc (5) that connector (3) and handle (1) are connected, sucking disc (5) and negative pressure pipe intercommunication, coaxial bevel gear (6) of being fixed with on axle (2), bull stick (7) are installed in the side rotation of handle (1), the fixed bevel gear two (8) that are equipped with in one end of bull stick (7), bevel gear two (8) and bevel gear (6) meshing connection, the rear end of bull stick (7) is fixed and is equipped with the handle.

2. The adjustable handheld vacuum cleaner as claimed in claim 1, wherein a cylinder is fixedly arranged on the side of the handle (1), the rotating rod (7) is rotatably connected with the cylinder, and an adjusting bolt (9) is screwed on the side of the cylinder.

3. The adjustable handheld vacuum cleaner as claimed in claim 2, wherein a groove is embedded in the inner surface of the cylinder, a damping pad (10) is arranged in the groove, a tightening bolt (11) is connected to the cylinder in a threaded manner, and the tightening bolt (11) is in close contact with the damping pad (10).

4. The adjustable handheld vacuum cleaner as claimed in claim 3, wherein the inner walls of the two sides of the groove are embedded with a slot, the damping pad (10) is of a spring leaf structure, and two ends of the spring leaf are respectively clamped in the slots of the two sides of the groove.