CN214434437U

CN214434437U - Manual foot grinder

Info

Publication number: CN214434437U
Application number: CN202022927182.0U
Authority: CN
Inventors: 范立峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-10-22
Anticipated expiration: 2030-12-09

Abstract

A manual foot polisher comprises a shell and a polishing piece, wherein a motor and a fan blade driven by the motor are arranged in the shell, the polishing piece is arranged at the end part of the shell, and an air suction opening is formed in the polishing piece; a dust collecting bin is arranged in the shell right behind the leather grinding piece, the fan blades are arranged right behind the dust collecting bin, and an air outlet is formed in the shell. The utility model discloses a manual mode grinds foot skin, grinds the motor in the foot ware and only is responsible for the drive fan blade, and the structure is simpler practical, and adopts manual mode to grind foot skin and electric mode to grind foot skin effect and differ nearly nothing.

Description

Manual foot grinder

Technical Field

The utility model relates to a foot grinder.

Background

Chinese utility model patent CN 208388721U, CN 209404906U all discloses an electronic foot ware that grinds, and it installs the motor, and the motor drives the fan blade simultaneously and grinds the skin spare rotatory, grinds the work that the skin spare is rotatory to be ground the foot skin, and the rotatory suction that produces of fan blade is sucked the foot skin piece that will grind down to the dust absorption storehouse in.

The existing electric foot grinding device also has the following defects: the same motor drives the fan blades and the leather grinding piece simultaneously, so that the problem is caused that the structural design is very complicated.

Disclosure of Invention

In order to overcome the defects of the prior electric foot grinding device, the utility model provides a manual foot grinding device with simple and practical structure.

The technical proposal of the utility model for solving the technical problem is that: a manual foot polisher comprises a shell and a polishing piece, wherein a motor and a fan blade driven by the motor are arranged in the shell, the polishing piece is arranged at the end part of the shell, and an air suction opening is formed in the polishing piece;

a dust collecting bin is arranged in the shell right behind the leather grinding piece, the fan blades are arranged right behind the dust collecting bin, and an air outlet is formed in the shell.

Furthermore, the air outlet is positioned behind the fan blade.

Furthermore, a fan blade cavity is arranged in the shell, and the fan blade is positioned in the fan blade cavity.

Furthermore, the dust collection bin and the fan blade chamber are connected and communicated.

Furthermore, a filtering device is arranged between the dust collecting bin and the fan blade chamber.

Furthermore, the air suction opening is provided with a plurality of openings which are distributed on the working surface of the leather grinding piece in a lattice shape.

Further, the openings are distributed over the entire extent of the working surface of the abrading tool.

Or: the air suction opening is annular, a plurality of rings of air suction openings are arranged from inside to outside, and the air suction opening at the outermost ring is close to the outer edge of the working surface of the leather grinding piece.

Furthermore, each circle of air suction openings has the same center, and the centers of the air suction openings are the centers of the working surfaces of the leather grinding pieces.

Furthermore, the shape of each circle of air suction openings is matched with the shape of the working surface of the leather grinding piece.

Furthermore, the working surface of the skin grinding piece is a plane.

The beneficial effects of the utility model reside in that: the foot polishing device has the advantages that the foot polishing device is manually used for polishing the foot skin, the motor in the foot polishing device is only responsible for driving the fan blades, the structure is simpler and more practical, and the effects of manually polishing the foot skin and electrically polishing the foot skin are almost the same.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is an internal structure view of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1, 2 and 3, the manual foot polisher comprises a shell 1 and a polishing piece 2, wherein a motor 3 and a fan blade 4 driven by the motor 3 are arranged in the shell 1, the polishing piece 2 is arranged at the end of the shell 1, and an air suction opening 5 is formed in the polishing piece 2. The connection between the buffing elements 2 and the housing 1 can be in various ways such as tight fit connection, threaded connection, snap connection, and buffing element support.

A dust collecting bin 6 is arranged in the shell right behind the leather grinding piece 2, the fan blades 4 are arranged right behind the dust collecting bin 6, and an air outlet is formed in the shell.

During the use, will grind leather clothing 2 laminating foot, should grind leather clothing 2 and grind the skin by manual movement. The leather-grinding member 2 is a common part in the prior art, and is not described in detail here, and a rough leather, a grinding wheel, a grinding stone and the like can be adopted. The leather scraps ground by the leather grinding piece are sucked into the dust collection bin due to the suction force generated after the fan blades rotate.

Because the utility model discloses locate casing 1's tip, locate leather goods 2 with dust collection bin 6, locate dust collection bin 6 at the dead astern, locate dust collection bin 6 with fan blade 4 at the dead astern, the suction that fan blade 4 produced directly will be worn down the dander suction dust collection bin 6 in, inhale the efficient of dander.

In this embodiment, the air outlet is located behind the fan blade 4 to avoid disturbing the induced draft and affecting the effect of sucking the scurf.

In this embodiment, the housing is provided with a blade chamber 7, the blades 4 are located in the blade chamber 7, and the dust collecting bin 6 and the blade chamber 7 are connected and communicated, so that the suction path generated by the rotation of the blades 4 is concentrated, scattering is avoided, and the effect of sucking the scurf is better. A filtering device 8 (such as a filter screen) is arranged between the dust collecting bin 6 and the fan blade chamber 7 to prevent sucked leather scraps from entering the fan blade chamber 7.

The utility model discloses a form that sets up of inlet scoop 5 uses the dander that the best effort ground down to inhale as far as the purpose, consequently, can set up inlet scoop 5 into: the exhaust inlet is a plurality of openings which are distributed on the working surface of the leather grinding piece in a lattice shape, preferably the openings are distributed in the whole range of the working surface of the leather grinding piece, so that the effect of comprehensively sucking leather scraps is achieved as much as possible.

The air suction opening can be further arranged as follows: the air suction opening 5 is annular, a plurality of rings of air suction openings 5 are arranged from inside to outside, and the air suction opening 5 at the outermost ring is close to the outer edge of the working surface of the leather grinding piece 2, so that the effect of comprehensively sucking leather scraps is achieved as much as possible. The air suction openings of all circles preferably have the same center, and the centers of the air suction openings 5 of all circles are the centers of the working surfaces of the leather grinding piece 2. The shape of each circle of air suction openings 5 is preferably adapted to the shape of the working surface of the leather grinding member 2, for example, if the working surface is circular, each circle of air suction openings is preferably also circular, and if the working surface is square, each circle of air suction openings is preferably also square.

Of course, the aforementioned annular air suction opening is not required to be a complete annular shape, and only has to be approximately annular. Certainly, the air suction opening can also be in a complete ring shape, the leather grinding pieces on two sides of the ring-shaped air suction opening are connected by a connecting piece, and the connecting piece is a connecting rod 9 arranged on the back of the leather grinding piece in the embodiment.

The working surface of the peeling element 2, i.e. the surface for abrading the foot, is preferably flat, so that the area of the peeling element is maximized, thereby facilitating the suction of the abraded skin particles into the dust collecting chamber.

Claims

1. The utility model provides a manual foot grinder, includes the casing, grinds the skin spare, the casing in be equipped with the motor and by motor drive's fan blade, its characterized in that: the leather grinding piece is arranged at the end part of the shell and is provided with an air suction port;

2. A manual foot sharpener as defined in claim 1 wherein: the air outlet is positioned behind the fan blade.

3. A manual foot sharpener as defined in claim 1 wherein: the fan blade is characterized in that a fan blade cavity is arranged in the shell, and the fan blade is positioned in the fan blade cavity.

4. A manual foot sharpener as defined in claim 3 wherein: the dust collecting bin is connected and communicated with the fan blade chamber.

5. A manual foot sharpener as claimed in claim 4 wherein: and a filtering device is arranged between the dust collecting bin and the fan blade chamber.

6. A hand operated foot sharpener as claimed in any one of claims 1-5 wherein: the exhaust inlet is a plurality of openings, and the openings are distributed on the working surface of the leather grinding piece in a lattice shape.

7. A manual foot sharpener as defined in claim 6 wherein: the openings are distributed over the entire area of the working surface of the leather grinding element.

8. A hand operated foot sharpener as claimed in any one of claims 1-5 wherein: the air suction opening is annular, a plurality of rings of air suction openings are arranged from inside to outside, and the air suction opening at the outermost ring is close to the outer edge of the working surface of the leather grinding piece.

9. A manual foot sharpener as defined in claim 8 wherein: each circle of air suction openings has the same center, and the centers of all the circles of air suction openings are the centers of the working surfaces of the leather grinding pieces.

10. A hand operated foot sharpener as claimed in any one of claims 1-5 wherein: the working surface of the buffing part is a plane.