CN218420000U

CN218420000U - Foot grinding device with replaceable grinding head assembly

Info

Publication number: CN218420000U
Application number: CN202221831909.8U
Authority: CN
Inventors: 刘海军; 周星宇
Original assignee: Wenzhou Yueke Electric Appliance Co ltd
Current assignee: Wenzhou Yueke Electric Appliance Co ltd
Priority date: 2022-07-16
Filing date: 2022-07-16
Publication date: 2023-02-03
Anticipated expiration: 2032-07-16

Abstract

The utility model relates to a grind foot ware technical field specifically is a mill foot ware of removable bistrique subassembly, which comprises an outer shell, install the button on the shell, the bottom of button is laminated with the top of stopper mutually, the bottom of stopper is laminated with the top of extrusion piece mutually, install the spring on the stopper, the extrusion piece meshes with the gear mutually, the center of gear runs through there is the straight-bar, be equipped with the motor under the button, the drive wheel is installed at the center of motor, the motor is connected with the shell through the mount, the drive wheel is connected with the bistrique through inserting the race, the fixed disk is installed to the bottom of bistrique, installs the dead lever on the fixed disk, and the mill foot ware after the improvement cliies the dead lever through stopper and extrusion piece, realizes fixed and can dismantle the effect, stopper and spring and extrusion piece in order to prevent that the bistrique from removing or droing, and the drive wheel combines together with the race makes the motor drive the bistrique and rotate.

Description

Foot grinding device with replaceable grinding head assembly

Technical Field

The utility model relates to a grind foot ware technical field, specifically be a removable bistrique subassembly grind foot ware.

Background

The electric foot grinding device drives the grinding head to rotate by using the driving motor, and old skins and hard skins on feet are ground and removed by using the rotating grinding head, and then the old skins and the hard skins are subjected to subsequent skin moistening and maintenance, so that the effect of beautifying the feet is achieved.

The inventor finds that the prior art has the following problems in the process of realizing the utility model: most of the conventional grinding heads of the foot grinding devices are fixedly connected with a driving shaft or fixed on the driving shaft through a fastening and locking mechanism, so that the grinding heads of the foot grinding devices cannot be replaced or are inconvenient to replace, and the grinding heads cannot meet the use requirements of various foot beautifying procedures well.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a foot ware that grinds of removable bistrique subassembly to solve the problem that proposes among the above-mentioned background art. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a foot grinder of removable bistrique subassembly, includes the shell, install the button on the shell, the bottom of button is laminated with the top of stopper mutually, the bottom of stopper is laminated with the top of extrusion piece mutually, install the spring on the stopper, the extrusion piece meshes with the gear mutually, the center of gear runs through there is the straight-bar, be equipped with the motor under the button, the drive wheel is installed at the center of motor, the motor is connected with the shell through the mount, the drive wheel is connected with the bistrique through inserting the race, the fixed disk is installed to the bottom of bistrique, install the dead lever on the fixed disk, install the switch on the shell, the bottom of shell is connected with the top of handle, the back mounted of handle has the battery compartment.

Further preferably, the limiting blocks 3 are symmetrically distributed about a vertical center line of the extrusion block 4.

Further preferably, the limiting block 3, the spring 5 and the pressing block 4 form a fixing structure, and the fixing structures are symmetrical with respect to a vertical center line of the motor 8.

Further preferably, the bottom of the button 2 is engaged with a gear 6.

Further preferably, the driving wheel 9 and the inner wall of the wheel groove 11 have the same size, and the central axis of the driving wheel 9 and the central axis of the motor 8 coincide with each other.

Further preferably, the size of the end of the fixing rod 12 is slightly larger than the size of the hole between the stoppers 3.

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

the utility model discloses in, clip the dead lever through stopper and extrusion piece, realize fixed and can dismantle the effect, stopper and spring and two fixed knot that the extrusion piece is constituteed construct in order to strengthen the fixed action, prevent that the bistrique from removing or droing, the bottom and the gear of button mesh mutually, so that press the button and drive gear revolve, thereby make the extrusion piece rise, the drive wheel is consistent with the size of the inner wall of race so that the motor drives the bistrique and rotates, the terminal size of dead lever slightly is greater than the hole size between the stopper, so that clip the dead lever, realize fixed and can dismantle the effect, coincide between the axis of drive wheel and the motor axis, coincide between the axis of race and the axis of bistrique and fixed disk, so that the motor drives the bistrique through the drive and rotates around its axis.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic side view of the grinding head of the present invention;

fig. 4 is a schematic view of the back structure of the grinding head of the present invention;

fig. 5 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

fig. 6 is an enlarged schematic structural view of the point B in fig. 2 according to the present invention.

In the figure: 1. a housing; 2. a button; 3. a limiting block; 4. extruding the block; 5. a spring; 6. a gear; 7. a straight rod; 8. a motor; 9. a drive wheel; 10. a fixed mount; 11. a wheel groove; 12. fixing the rod; 13. fixing the disc; 14. grinding heads; 15. a switch; 16. a grip; 17. and a battery compartment.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a removable bistrique subassembly grind foot ware, which comprises an outer shell 1, install button 2 on the shell 1, the bottom of button 2 is laminated with stopper 3's top mutually, stopper 3's bottom is laminated with extrusion block 4's top mutually, install spring 5 on the stopper 3, extrusion block 4 meshes with gear 6 mutually, gear 6's center is run through there is straight-bar 7, be equipped with motor 8 under button 2, drive wheel 9 is installed at motor 8's center, motor 8 is connected with shell 1 through mount 10, drive wheel 9 is connected with bistrique 14 through inserting wheel groove 11, fixed disk 13 is installed to bistrique 14's bottom, install dead lever 12 on the fixed disk 13, install switch 15 on the shell 1, shell 1's bottom is connected with handle 16's top, handle 16's back mounted has battery compartment 17.

In this embodiment, as shown in fig. 5, the limiting blocks 3 are symmetrically distributed about the vertical center line of the extrusion block 4, so as to clamp the fixing rod 12, and achieve fixing and detachable functions.

In this embodiment, as shown in fig. 5, the fixing structures formed by the limiting block 3, the spring 5 and the pressing block 4 are provided with two positions, the fixing structures are symmetrical with respect to the vertical central line of the motor 8, and the two fixing structures strengthen the fixing effect and prevent the grinding head 14 from moving or falling off.

In this embodiment, as shown in fig. 6, the bottom of the button 2 is engaged with the gear 6, so that pressing the button 2 rotates the gear 6, thereby raising the squeezing block 4.

In this embodiment, as shown in fig. 1 and fig. 3, the driving wheel 9 and the inner wall of the wheel groove 11 have the same size, and the central axis of the driving wheel 9 coincides with the central axis of the motor 8, so as to clamp the fixing rod 12, thereby achieving the fixing and detaching functions.

In this embodiment, as shown in fig. 1 and 4, the size of the end of the fixing rod 12 is slightly larger than the size of the hole between the stoppers 3, so that the motor 8 drives the grinding head 14 to rotate around its central axis through the driving wheel 9.

The utility model discloses a use method and advantage: when the foot grinding device with the replaceable grinding head assembly is used, the working process is as follows:

as shown in fig. 1, 2, 3, 4, 5 and 6, firstly, a battery is put into a battery bin 17, a button 2 is pressed down, a gear 6 drives an extrusion block 4 to ascend, the extrusion limiting block 3 moves towards two sides, a wheel groove 11 and a fixing rod 12 are aligned, a grinding head 14 is inserted, the button 2 is loosened, the limiting block 3 resets under the action of a spring 5, the fixing rod 12 is clamped, a switch 15 is pressed down, a motor 8 is started, and the grinding head 14 can work.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A foot grinder with a replaceable grinding head assembly, comprising a housing (1), characterized in that: install button (2) on shell (1), the bottom of button (2) is laminated with the top of stopper (3) mutually, the bottom of stopper (3) is laminated with the top of extrusion piece (4) mutually, install spring (5) on stopper (3), extrusion piece (4) mesh with gear (6) mutually, the center of gear (6) is run through there is straight-bar (7), be equipped with motor (8) under button (2), drive wheel (9) are installed at the center of motor (8), motor (8) are connected with shell (1) through mount (10), drive wheel (9) are connected with bistrique (14) through inserting wheel groove (11), fixed disk (13) are installed to the bottom of bistrique (14), install dead lever (12) on fixed disk (13), install switch (15) on shell (1), the bottom of shell (1) is connected with the top of handle (16), the back mounted of handle (16) has battery compartment (17).

2. A foot sharpener of a replaceable grinding head assembly as set forth in claim 1, wherein: the limiting blocks (3) are symmetrically distributed about the vertical central line of the extrusion block (4).

3. The foot sharpener of a replaceable grinding head assembly as recited in claim 1, wherein: the limiting block (3) and a fixing structure consisting of the spring (5) and the extrusion block (4) are provided with two positions, and the fixing structures are symmetrical about the vertical central line of the motor (8).

4. The foot sharpener of a replaceable grinding head assembly as recited in claim 1, wherein: the bottom of the button (2) is meshed with the gear (6).

5. The foot sharpener of a replaceable grinding head assembly as recited in claim 1, wherein: the size of the inner wall of the driving wheel (9) is consistent with that of the inner wall of the wheel groove (11), and the central axis of the driving wheel (9) is coincident with that of the motor (8).

6. The foot sharpener of a replaceable grinding head assembly as recited in claim 1, wherein: the size of the tail end of the fixing rod (12) is slightly larger than the size of the hole between the limiting blocks (3).