CN214352572U

CN214352572U - Electric eyebrow razor

Info

Publication number: CN214352572U
Application number: CN202120297367.XU
Authority: CN
Inventors: 徐培喧
Original assignee: Ningbo Zeyu Industry And Trade Industrial Co ltd
Current assignee: Ningbo Zeyu Industry And Trade Industrial Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-10-08
Anticipated expiration: 2031-02-02

Abstract

The utility model discloses an electronic eyebrow knife, it includes upper cover, lower cover and tool bit, and a cavity is found to upper cover and lower cover gomphosis in the inside behind both gomphosis, and the top of cavity is left the opening of putting through with outside, its characterized in that: the cavity is internally provided with a battery, a circuit board and a transmission piece, the top end of the transmission piece extends out of an opening to be connected with a plug core, the transmission piece is exposed relative to the upper cover, a vibrating motor is arranged in the tail end of the transmission piece, the battery supplies power for the circuit board and the vibrating motor respectively, the plug core is in transition fit with the cutter head along the cutter head feed direction in the radial direction of the cutter head, and the plug core is in clearance fit with the cutter head feed direction perpendicular to the cutter head feed direction. The utility model provides an electronic eyebrow knife, its built-in vibrating motor, vibrating motor install the one end at the driving medium, and the other end of driving medium passes through the lock pin transmission, drives the tool bit and vibrates along its feed direction, and when the skin was hugged closely to the tool bit, the tool bit cut the eyebrow root easily and do not cause the injury to skin.

Description

Electric eyebrow razor

Technical Field

The utility model relates to a beauty appliance technical field, more specifically say, relate to an electronic eyebrow knife.

Background

The eyebrow trimming knife helps trim eyebrows, slightly leaves no trace, has a protective effect on a knife edge, and cannot hurt the skin. In chinese utility model patent with publication number CN210173628U, a eyebrow plucker is disclosed, which comprises a first cutter head and a second cutter head that can cut each other along the axial direction, and under the driving of the motor through the transmission structure, the first cutter head and the second cutter head are driven to cut each other, so as to cut the root of eyebrow. For example, in the chinese utility model publication No. CN207888687U, a multifunctional eyebrow plucking apparatus is disclosed, which employs a similar principle to cut eyebrows. However, since the cutter head moves in the axial direction, the cutter head cannot be effectively attached to the skin, and if the cutter head is attached to the skin, the cutter head is likely to cut the skin.

SUMMERY OF THE UTILITY MODEL

To above problem, the utility model provides an electronic eyebrow knife that repairs eyebrows, its built-in vibrating motor, vibrating motor install the one end at the driving medium, and the other end of driving medium passes through the lock pin transmission, drives the tool bit and vibrates along its feed direction, and when skin was hugged closely to the tool bit, the tool bit cut the eyebrow root easily and did not cause the injury to skin.

The utility model adopts the technical proposal that: the utility model provides an electronic eyebrow knife, including the upper cover, lower cover and tool bit, upper cover and lower cover gomphosis, an inside construction cavity behind both gomphosis, the opening of switch-on with outside is left on the top of cavity, be equipped with the battery in the cavity, circuit board and driving medium, the driving medium top is stretched out the opening and is connected with a lock pin, and the driving medium is exposed to the upper cover relatively, be equipped with vibrating motor in the driving medium tail end, the battery is circuit board and vibrating motor power supply respectively, in the footpath of tool bit, the lock pin is along tool bit direction of feed rather than transition fit, the lock pin is along perpendicular to tool bit direction of feed rather than clearance fit.

After the structure more than adopting, when the driving medium passes through the lock pin and drives the tool bit and do the circumference vibration, because the lock pin is along perpendicular to tool bit feed direction rather than clearance fit, there is the clearance of buffering between lock pin and the tool bit in this direction, and its actual experience that brings is that the tool bit vibrates along its feed direction.

Preferably, the transmission piece further comprises a first fixing piece and a second fixing piece, the first fixing piece and the second fixing piece are embedded in a cavity formed by the upper cover and the lower cover, and the transmission piece is matched with the first fixing piece and the second fixing piece.

Preferably, the first fixing member and the second fixing member are made of a metal material.

Preferably, the circuit board is provided with a button, and the button penetrates through the upper cover and is exposed relative to the upper cover.

Preferably, the circuit board is provided with an indicator light, and the indicator light penetrates through the upper cover and is exposed relative to the upper cover.

Compared with the prior art, the utility model, have following advantage:

1. the utility model provides an electronic eyebrow knife, its built-in vibrating motor, vibrating motor install the one end at the driving medium, and the other end of driving medium passes through the lock pin transmission, drives the tool bit and vibrates along its feed direction. In the footpath of lock pin, clearance fit between lock pin edge perpendicular to tool bit feed direction and the tool bit can reduce the vibration range of vibrating motor in this direction, makes the tool bit cut the eyebrow root easily and does not cause the injury to skin.

2. The utility model discloses in, set up first mounting and second mounting between cutter body and battery, first mounting and second mounting not only can be to the transmission piece do the fixed action, and it adopts metal material such as copper, iron or aluminium after, can balance the head and the tail weight of eyebrow knife, improve the sense of gripping of eyebrow knife.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a perspective view of the present invention with the tool bit removed;

fig. 3 is a top view of the utility model with the upper cover removed.

The reference numbers in the figures illustrate:

1. an upper cover; 2. a lower cover 3 and a transmission member; 4. a vibration motor; 5. a battery; 6. a circuit board; 7. a button; 8. an indicator light; 9. a first fixing member; 10. a second fixing member; 11. inserting a core; 12. a cutter head; 13. and (4) opening.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1

For convenience of description, the axial direction of the eyebrow plucker is referred to as the X-direction, the orientation of the cutter head 12, i.e., the feed direction of the cutter head 12, is referred to as the Y-axis, and the Z-axis perpendicular to the X-axis and the Y-axis.

As shown in fig. 1, the embodiment provides an electric eyebrow plucker, which includes an upper cover 1, a lower cover 2 and a cutter head 12, wherein the upper cover 1 is embedded in the lower cover 2, a cavity is formed inside the upper cover 1 and the lower cover 2 after being embedded in the cavity, an opening 13 communicated with the outside is reserved at the top end of the cavity, a battery 5, a circuit board 6 and a transmission member 3 are arranged in the cavity, the top end of the transmission member 3 extends out the opening 13 is connected with a plug core 11, the transmission member 3 is exposed relative to the upper cover 1, a vibrating motor 4 is arranged in the tail end of the transmission member 3, and the battery 5 supplies power to the circuit board 6 and the vibrating motor 4 respectively.

In the radial direction of the cutter head 12, the insert core 11 is in transition fit with the cutter head 12 along the Y-axis direction, and the insert core 11 is in clearance fit with the cutter head 12 along the Z-axis direction. When the vibrating motor 4 works, the vibrating motor 4 drives the transmission member 3 to vibrate around, the vibration around is transmitted to the tool bit 12 through the insertion core 11 through the transmission member 3, and because a buffering gap exists between the insertion core 11 and the tool bit 12 on the Z axis, the amplitude of the tool bit 12 along the Y axis direction, namely the amplitude of the tool bit 12 along the feeding direction is far larger than the amplitude of the tool bit 12 along the Z axis direction. The practical experience that it brought is that tool bit 12 vibrates along its direction of feed, and when tool bit 12 hugged closely skin, tool bit 12 cut the eyebrow root easily and do not cause the injury to skin.

In the embodiment, the device further comprises a first fixing piece 9 and a second fixing piece 10, wherein the first fixing piece 9 and the second fixing piece 10 are embedded in a cavity formed by the upper cover 1 and the lower cover 2, and the transmission piece 3 is matched with the first fixing piece 9 and the second fixing piece 10. Namely, the top end of the transmission member 3 passes through the first fixing member 9 and the second fixing member 10 in sequence and is exposed relative to the upper cover 1. Due to the supporting function of the first fixing piece 9 and the second fixing piece 10, the transmission piece 3 is not directly contacted with the inner wall of the opening 13. The first fixing member 9 and the second fixing member 10 are made of a metal material, which is not limited to copper or aluminum. The battery 5 and the tool bit 12 are limited to be arranged at two sides of the axial line of the eyebrow plucker, the weight of the tool bit 12 is smaller than that of the battery 5, and the first fixing piece 9 and the second fixing piece 10 which are made of metal can play a role of balance weight.

As shown in fig. 2, when the ferrule 11 is connected to the actuator 3, one end of the ferrule 11 abuts against an end face of the opening 13 formed by the upper cover 1 and the lower cover 2.

In the present embodiment, the circuit board 6 is provided with a button 7 and an indicator light 8, and the button 7 and the indicator light 8 respectively penetrate through the upper cover 1 and are respectively exposed relative to the upper cover 1. When the button 7 is pressed, the circuit among the battery 5, the circuit board 6 and the vibrating motor 4 is switched on, the indicator light 8 is lightened, and the vibrating motor 4 works to drive the cutter head 12 to vibrate.

As shown in fig. 3, the driver 3, the first fixing member 9, the second fixing member 10, the ferrule 11, and the bit 12 are located on a straight line.

While the above is directed to the preferred embodiment of the present invention, it is not intended that it be limited, except as by the appended claims. The present invention is not limited to the above embodiments, and the specific structure thereof allows for changes, all the changes made within the protection scope of the independent claims of the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides an electronic eyebrow plucker, includes upper cover (1), lower cover (2) and tool bit (12), and a cavity is found to inside after both gomphosis in upper cover (1) and lower cover (2) gomphosis, and opening (13) with outside switch-on, its characterized in that are left on the top of cavity: be equipped with battery (5), circuit board (6) and driving medium (3) in the cavity, driving medium (3) top stretches out opening (13) are connected with a lock pin (11), and driving medium (3) upper cover (1) exposes relatively, be equipped with vibrating motor (4) in driving medium (3) tail end, battery (5) are circuit board (6) and vibrating motor (4) power supply respectively the footpath of tool bit (12) is upwards, lock pin (11) along tool bit (12) feed direction rather than transition fit, lock pin (11) along perpendicular to tool bit (12) feed direction rather than clearance fit.

2. The electric eyebrow razor according to claim 1, wherein: the transmission piece is characterized by further comprising a first fixing piece (9) and a second fixing piece (10), wherein the first fixing piece (9) and the second fixing piece (10) are embedded in a cavity formed by the upper cover (1) and the lower cover (2), and the transmission piece (3) is matched with the first fixing piece (9) and the second fixing piece (10).

3. The electric eyebrow razor according to claim 2, wherein: the first fixing piece (9) and the second fixing piece (10) are made of metal materials.

4. The electric eyebrow razor according to claim 1, wherein: the circuit board (6) is provided with a button (7), and the button (7) penetrates through the upper cover (1) and is exposed relative to the upper cover (1).

5. The electric eyebrow razor according to claim 4, wherein: and an indicator light (8) is arranged on the circuit board (6), and the indicator light (8) penetrates through the upper cover (1) and is exposed relative to the upper cover (1).