Anti-shake manicure polishing pen

Abstract

The utility model discloses an anti-shake manicure polishing pen, and relates to the technical field of manicure polishing, the anti-shake manicure polishing pen comprises a shell assembly, a power supply, a rotation driving piece, a main shaft assembly and a polishing head, the main shaft assembly comprises a chuck, a front shaft sleeve, a rear shaft sleeve, an aluminum sleeve, a cover cap, a first spring, a copper cap, a steel shaft and a rubber shaft, and the rubber shaft is connected with the rotation driving piece and the steel shaft; one end of the chuck is connected with one end of the steel shaft, the rear shaft sleeve is tightly sleeved on the chuck, the cap is tightly sleeved on the steel shaft and connected with one end of the rear shaft sleeve, one end of the front shaft sleeve is sleeved on the other end of the rear shaft sleeve, and the aluminum sleeve is sleeved on the front shaft sleeve and the rear shaft sleeve through a bearing. The copper cap is tightly arranged on the grinding head in a matched mode and connected with the other end of the front shaft sleeve. The front shaft sleeve and the rear shaft sleeve are used for tensioning the front end direction and the rear end direction of the polishing head respectively, the fixing effect is better, and therefore shaking and shaking of the polishing head are greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a manicure polishing pen of anti-shaking and anti-vibration. BACKGROUND

[0002] Manicure is a new industry popular among women, and manicure polishing pens are usually used to polish the surface of nails before manicure, so as to better apply nail polish.

[0003] Most of the existing manicure polishing pens use chuck to clamp the polishing head, for example, the utility model discloses a wireless portable manicure polishing pen, which comprises a body, the upper surface of the body is provided with a control switch, the lower surface of the body is provided with a charging socket, the front end of the body is provided with a rotating sleeve, the front end of the rotating sleeve is provided with an open clamp seat, the outer surface of the open clamp seat is sleeved with a silica gel ring, the front end of the open clamp seat is provided with a chuck spring, the front end of the chuck spring is provided with an open clamp ring, the outer surface of the open clamp ring is provided with a steel ball, the front end of the open clamp ring is provided with a main shaft positioning ring, the inside of the main shaft positioning ring is provided with a main shaft assembly, the outer surface of the main shaft assembly is sleeved with a silica gel ring, and the front end of the main shaft assembly is sleeved with a front handle. When the shape of the polishing head is larger or the weight is larger, the polishing machine is prone to vibration when it is running, and when the polishing head is relatively long or the concentricity is relatively poor, the shaking of the polishing head is relatively obvious, which makes the user feel very awkward, thereby affecting the polishing effect of the polishing head when it is working, and even the nails may be damaged. UTILITY MODEL CONTENTS

[0004] The utility model discloses a manicure polishing pen of anti-shaking and anti-vibration, which solves the technical problem of easy shaking and vibration.

[0005] In order to solve the above technical problems, the utility model provides the following optimization technical scheme:

[0006] The utility model provides a kind of anti-shake and anti-shake manicure polishing pen, including shell assembly, power supply, rotating drive, main shaft assembly and polishing head, the power supply, the rotating drive and the main shaft assembly are sequentially connected and all are arranged in the shell assembly, the main shaft assembly includes chuck, front shaft sleeve, rear shaft sleeve, aluminum sleeve, cap, first spring, copper cap, steel shaft and rubber shaft, the rubber shaft connects the rotating drive and the steel shaft, one end of the chuck connects one end of the steel shaft, the rear shaft sleeve is tightly fitted on the chuck, the cap is tightly fitted on the steel shaft and connects one end of the rear shaft sleeve, the first spring is sleeved on the steel shaft and is between the steel shaft and the cap, one end of the front shaft sleeve is sleeved on the other end of the rear shaft sleeve, the aluminum sleeve is sleeved on the front shaft sleeve and the rear shaft sleeve by bearing, one end of the polishing head sequentially passes through the front shaft sleeve, the chuck and connects the steel shaft, and the other end extends outside the shell assembly, the copper cap is tightly fitted on the polishing head and connects the other end of the front shaft sleeve.

[0007] Further, the shell assembly includes a front shell, a motor shell, a rear shell, and an end cap. The front shell is connected to one end of the motor shell by a threaded portion. One end of the rear shell is connected to the other end of the motor shell by a threaded portion. The end cap is connected to the other end of the rear shell by a threaded portion. The power supply is disposed within the rear shell. The rotating drive is disposed within the motor shell. The main shaft assembly is disposed within the front shell.

[0008] Further, the utility model also includes a switching assembly, which includes a rotating shell, an opening clamp seat, an opening clamp ring, and two steel balls. The opening clamp seat connects the front shell and the motor shell. The rotating shell is loosely fitted on the opening clamp seat. The opening clamp seat is provided with two arc-shaped grooves. The opening clamp ring is sleeved on the rubber shaft. The opening clamp ring is provided with a limiting groove. The two steel balls are respectively located in the two arc-shaped grooves. Rotating the rotating shell causes the two steel balls to partially enter the limiting groove.

[0009] Further, the switching assembly also includes a second spring, which is sleeved on the rubber shaft and abuts against the opening clamp ring and the opening clamp seat at both ends.

[0010] Further, one end of the steel shaft and the rotating drive are both provided with a cross. Both ends of the rubber shaft are provided with a cross groove. The steel shaft and the rotating drive are connected to the rubber shaft by being respectively inserted into the two cross grooves.

[0011] Further, the other end of the chuck is uniformly provided with a plurality of clamping grooves in the axial direction.

[0012] Further, the utility model also includes a positioning ring, which is sleeved on the cap. The positioning ring is located between the opening clamp seat and the aluminum sleeve.

[0013] Further, the utility model still includes display control subassembly, display control subassembly includes circuit board and display control board, circuit board with power supply electric connection, display control board with circuit board electric connection, the rear shell is equipped with display window, display control board exposes from display window.

[0014] Further, the utility model still includes support, support sets up in rear shell, support is equipped with first containing groove and second containing groove, circuit board contains in first containing groove, power supply contains in second containing groove.

[0015] Further, the utility model still includes key subassembly, key subassembly includes power key, acceleration key and deceleration key, power key, acceleration key and deceleration key all electric connection are on display control board, acceleration key and deceleration key are used for controlling motor acceleration and deceleration respectively.

[0016] The utility model has the following beneficial effects relative to the prior art:

[0017] The nail polish pen discloses a shell assembly, a power supply, a rotary driving element, a main shaft assembly and a polishing head, wherein the main shaft assembly adopts a front shaft sleeve and a rear shaft sleeve to clamp a chuck, the chuck is connected with the rotary driving element and the polishing head, when the rotary driving element works to generate shaking and drives the chuck and the polishing head to shake, the front shaft sleeve and the rear shaft sleeve are respectively tensioned in the front end direction and the rear end direction of the polishing head, and the fixing effect is better, so that the shaking and shaking of the polishing head are greatly reduced. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the structure schematic diagram of the utility model.

[0019] Figure 2 It is the structure explosion drawing of the utility model.

[0020] Figure 3 It is the structure section view of the utility model.

[0021] Figure 4 It is Figure 3 The enlarged view of A of the utility model.

[0022] Figure 5 It is the structure schematic diagram of the main shaft assembly of the utility model.

[0023] Figure 6 It is the structure explosion drawing of the main shaft assembly of the utility model.

[0024] Figure 7 It is the structure section view of the main shaft assembly of the utility model.

[0025] Figure 8 is the structure schematic view of the opening clamp and the opening clamp ring of the utility model.

[0026] Figure 9 is the structure schematic view of the utility model's chuck.

[0027] In the figure: 1, front shell; 2, motor shell; 3, rear shell; 4, end cover; 5, power supply; 6, rotary driving part; 7, polishing head; 8, chuck; 9, front shaft sleeve; 10, rear shaft sleeve; 11, aluminum sleeve; 12, cap; 13, first spring; 14, copper cap; 15, steel shaft; 16, rubber shaft; 17, rotating shell; 18, opening clamp seat; 19, opening clamp ring; 20, steel ball; 21, arc-shaped groove; 22, limiting groove; 23, second spring; 24, clamping groove; 25, positioning ring; 26, circuit board; 27, display control board; 28, support; 29, first containing groove; 30, second containing groove; 31, power key; 32, acceleration key; 33, deceleration key; 34, main shaft assembly; 35, bearing. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.

[0029] Reference Figures 1-9The application discloses a nail polishing pen with anti-shaking and anti-vibration functions, which comprises a shell assembly, a power supply 5, a rotating driving part 6, a main shaft assembly 34 and a polishing head 7, wherein the power supply 5, the rotating driving part 6 and the main shaft assembly 34 are sequentially connected and arranged in the shell assembly, the power supply 5 supplies power for the rotating driving part 6, the main shaft assembly 34 comprises a chuck 8, a front shaft sleeve 9, a rear shaft sleeve 10, an aluminum sleeve 11, a cap 12, a first spring 13, a copper cap 14, a steel shaft 15 and a rubber shaft 16, the rubber shaft 16 is connected with the rotating driving part 6 and the steel shaft 15, one end of the chuck 8 is connected with one end of the steel shaft 15 in a threaded structure, the rear shaft sleeve 10 is tightly connected with the chuck 8, the cap 12 is tightly connected with the steel shaft 15 and connected with one end of the rear shaft sleeve 10 in a threaded structure, the cap 12 plays a role of strengthening the connection between the steel shaft 15 and the rear shaft sleeve 10, the first spring 13 is sleeved on the steel shaft 15 and abuts between the steel shaft 15 and the cap 12, specifically, the outer wall of the steel shaft 15 is provided with a protruding ring, the two ends of the first spring 13 abut against the protruding ring and the cap 12 respectively, and the first spring 13 has a buffering effect on the steel shaft 15 and the cap 12, one end of the front shaft sleeve 9 is sleeved on the other end of the rear shaft sleeve 10 and connected with the rear shaft sleeve 10 in a threaded structure, the aluminum sleeve 11 is sleeved on the front shaft sleeve 9 and the rear shaft sleeve 10 through a bearing 35, one end of the polishing head 7 sequentially penetrates through the front shaft sleeve 9, the chuck 8 and is connected with the steel shaft 15, specifically, one end of the polishing head 7 is tightly inserted into the steel shaft 15, and the other end of the polishing head 7 extends out of the shell assembly, the copper cap 14 is tightly sleeved on the polishing head 7 and connected with the other end of the front shaft sleeve 9, and the copper cap 14 plays a role of strengthening the connection between the polishing head 7 and the front shaft sleeve 9.

[0030] In the above technical scheme, the rotating driving part 6 is started, the rotating driving part 6 drives the chuck 8 to rotate through the rubber shaft 16 and the steel shaft 15, the polishing head 7, the front shaft sleeve 9, the rear shaft sleeve 10, the cap 12, the first spring 13, the copper cap 14, the steel shaft 15 and the rubber shaft 16 all rotate with the chuck 8, and the polishing head 7 rotates to polish the nails; the rear shaft sleeve 10 is tightly connected with the chuck 8, the cap 12 is tightly connected with the steel shaft 15 and connected with the rear shaft sleeve 10 in a threaded structure, the rear shaft sleeve 10 has the effects of clamping the chuck 8 and the polishing head 7 and has the effect of pulling the chuck 8 backward; the front shaft sleeve 9 is connected with the rear shaft sleeve 10 in a threaded structure, the copper cap 14 is tightly sleeved on the polishing head 7 and connected with the front shaft sleeve 9 in a threaded structure, the front shaft sleeve 9 has the effects of clamping the rear shaft sleeve 10 and pulling the chuck 8 forward; the fixing and stabilizing effect is better, and the polishing head 7 works more stably.

[0031] Supplementarily, the rotating driving part 6 is a motor, and the power supply 5 is a rechargeable battery, and a charging port is arranged to charge the battery.

[0032] In the embodiment, the shell assembly comprises a front shell 1, a motor shell 2, a rear shell 3 and an end cover 4, the front shell 1 is connected to one end of the motor shell 2 through a threaded part, one end of the rear shell 3 is connected to the other end of the motor shell 2 through a threaded part, and the end cover 4 is connected to the other end of the rear shell 3 through a threaded part; the power supply 5 is arranged in the rear shell 3, the rotary driving member 6 is arranged in the motor shell 2, and the main shaft assembly 34 is arranged in the front shell 1.

[0033] In addition, one end of the front shell 1 close to the polishing head 7 is gradually narrowed, so that the front shell 1 is convenient to hold.

[0034] In the embodiment, the utility model also comprises a switching assembly, the switching assembly comprises a rotating shell 17, a clamping seat 18, a clamping ring 19 and two steel balls 20, the clamping seat 18 is connected with the front shell 1 and the motor shell 2, the rotating shell 17 is loosely matched on the clamping seat 18, the clamping seat 18 is provided with two arc grooves 21, the clamping ring 19 is sleeved on the rubber shaft 16, the clamping ring 19 is provided with a limiting groove 22, and the two steel balls 20 are located in the two arc grooves 21 respectively; the rotating shell 17 is rotated to make the two steel balls 20 partially enter the limiting groove 22.

[0035] The working principle of the above technical scheme is as follows: when the rotating shell 17 is manually rotated, the two steel balls 20 are extruded by the inner wall of the rotating shell 17 and move along the rotating direction of the rotating shell 17, that is, the steel balls 20 move in the arc grooves 21 of the clamping seat 18, when the steel balls 20 move to the position where the arc grooves 21 and the limiting groove 22 are communicated, part of the steel balls 20 falls into the limiting groove 22, at this time, part of the steel balls 20 is located in the arc grooves 21 and part of the steel balls 20 is located in the limiting groove 22, so that the clamping ring 19 is fixed relative to the clamping seat 18, and the rubber shaft 16 is also fixed relative to the clamping seat 18, the rotary driving member 6 cannot drive the polishing head 7 to rotate, thereby avoiding the working of the polishing pen caused by accidental touch or accidental pressing.

[0036] In addition, the depth of the arc groove 21 is from deep to shallow, and the shape is arc-shaped; when the polishing pen is in the working state, the steel balls 20 are located in the arc grooves 21; when the polishing pen is in the locking state, the steel balls 20 are located in the arc grooves 21 and the limiting groove 22.

[0037] In the embodiment, the switching assembly further comprises a second spring 23, the second spring 23 is sleeved on the rubber shaft 16, and the two ends of the second spring 23 abut against the clamping ring 19 and the clamping seat 18 respectively, so that the clamping ring 19 and the clamping seat 18 have a buffering effect.

[0038] In the embodiment, one end of the steel shaft 15 and the rotary driving member 6 are provided with crossbars, and the rubber shaft 16 is provided with cross grooves at two ends, and the steel shaft 15 and the rotary driving member 6 are connected with the rubber shaft 16 by inserting the crossbars into the cross grooves respectively. The crossbar and the cross groove are used to connect the steel shaft 15 and the rubber shaft 16 and the rubber shaft 16 and the rotary driving member 6, and the connection is more stable.

[0039] In the embodiment, the other end of the chuck 8 is provided with a plurality of clamping grooves 24 which are uniformly spaced in the axial direction. When the polishing head 7 passes through the chuck 8, the polishing head 7 has an outward opening force on the chuck 8, and one end of the chuck 8 expands outwardly with the plurality of clamping grooves 24, that is, the end of the chuck 8 has a clamping force on the polishing head 7.

[0040] In the embodiment, the utility model further includes a positioning ring 25, the positioning ring 25 is sleeved on the cap 12, and the positioning ring 25 is located between the opening chuck seat 18 and the aluminum sleeve 11, specifically one end of the positioning ring 25 abuts against the opening chuck seat 18, and the other end abuts against the bearing 35 of the aluminum sleeve 11, and the opening chuck seat 18 and the aluminum sleeve 11 are positioned.

[0041] In the embodiment, the utility model further includes a display and control assembly, the display and control assembly includes a circuit board 26 and a display and control board 27, the circuit board 26 is electrically connected with the power supply 5, and the display and control board 27 is electrically connected with the circuit board 26; the rear shell 3 is provided with a display window, and the display and control board 27 is exposed from the display window. The display and control board 27 can display the working information of the nail polishing pen in real time, for example, the speed, the direction and the power and the like.

[0042] In the embodiment, the utility model further includes a support 28, the support 28 is arranged in the rear shell 3; the support 28 is provided with a first containing groove 29 and a second containing groove 30, the circuit board 26 is contained in the first containing groove 29, and the power supply 5 is contained in the second containing groove 30.

[0043] In the embodiment, the utility model further includes key assembly, key assembly includes power key 31, acceleration key 32 and deceleration key 33, power key 31, acceleration key 32 and deceleration key 33 are all electrically connected on display control panel 27, and acceleration key 32 and deceleration key 33 are used for controlling motor acceleration and deceleration respectively. The use mode of key assembly is: long press power key 31 to start and close manicure polisher, at this time, display control panel 27 shows the electric quantity, short press power key 31 once to pause use, at this time, display control panel 27 shows the "P" value, press twice to switch each other for anticlockwise rotation and clockwise rotation, at this time, display control panel 27 shows "F" value or "R" value, press acceleration key 32 once to increase the rotating speed of rotating drive part 6, can gradually increase the grade, long press acceleration key 32 can quickly adjust to the highest gear, press deceleration key 33 once to reduce the rotating speed of rotating drive part 6, can gradually reduce the grade, long press deceleration key 33 can quickly adjust to the lowest gear.

[0044] The above description is merely a specific implementation of the present application, which enables those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A anti-shake and anti-vibration nail polish pen, comprising a shell assembly, a power supply, a rotary drive, a spindle assembly and a polishing head, the power supply, the rotary drive and the spindle assembly are sequentially connected and all arranged in the shell assembly, characterized in that, The main shaft assembly comprises a chuck, a front shaft sleeve, a rear shaft sleeve, an aluminum sleeve, a cap, a first spring, a copper cap, a steel shaft and a rubber shaft, the rubber shaft is connected with the rotary driving part and the steel shaft, one end of the chuck is connected with one end of the steel shaft, the rear shaft sleeve is tightly sleeved on the chuck, the cap is tightly sleeved on the steel shaft and connected with one end of the rear shaft sleeve, the first spring is sleeved on the steel shaft and abuts against the cap, one end of the front shaft sleeve is sleeved on the other end of the rear shaft sleeve, the aluminum sleeve is sleeved on the front shaft sleeve and the rear shaft sleeve through a bearing, one end of the polishing head passes through the front shaft sleeve and the chuck in sequence and is connected with the steel shaft, and the other end of the polishing head extends out of the shell assembly, and the copper cap is tightly sleeved on the polishing head and connected with the other end of the front shaft sleeve.

2. The anti-shake and anti-vibration nail polish pen according to claim 1, characterized in that, The shell assembly comprises a front shell, a motor shell, a rear shell and an end cover, the front shell is connected with one end of the motor shell through a threaded part, one end of the rear shell is connected with the other end of the motor shell through a threaded part, and the end cover is connected with the other end of the rear shell through a threaded part; the power supply is arranged in the rear shell, the rotary driving part is arranged in the motor shell, and the main shaft assembly is arranged in the front shell.

3. The anti-shake and anti-vibration nail polish pen according to claim 2, characterized in that, The switching assembly further comprises a rotating shell, a clamping seat, a clamping ring and two steel balls, the clamping seat is connected with the front shell and the motor shell, the rotating shell is loosely sleeved on the clamping seat, the clamping seat is provided with two arc-shaped grooves, the clamping ring is sleeved on the rubber shaft, the clamping ring is provided with a limiting groove, and the two steel balls are located in the two arc-shaped grooves respectively; rotating the rotating shell makes the two steel balls partially enter the limiting groove.

4. The anti-shake and anti-vibration nail polish pen according to claim 3, characterized in that, The switching assembly further comprises a second spring, the second spring is sleeved on the rubber shaft, and two ends of the second spring abut against the clamping ring and the clamping seat respectively.

5. The anti-shake and anti-vibration nail polish pen according to claim 1, wherein, One end of the steel shaft and the rotary driving part are provided with crossbars, and two ends of the rubber shaft are provided with cross grooves, the steel shaft and the rotary driving part are connected with the rubber shaft by being inserted into the two cross grooves respectively through the crossbars.

6. The anti-shake and anti-vibration nail polish pen according to claim 1, wherein, The other end of the chuck is provided with a plurality of clamping grooves which are uniformly arranged in the axial direction.

7. The anti-shake and anti-vibration nail polish pen according to claim 3, characterized in that, The switching assembly further comprises a positioning ring, the positioning ring is sleeved on the cap, and the positioning ring is located between the clamping seat and the aluminum sleeve.

8. The anti-shake and anti-vibration nail polish pen according to claim 2, characterized in that, The switching assembly further comprises a display and control assembly, the display and control assembly comprises a circuit board and a display and control board, the circuit board is electrically connected with the power supply, and the display and control board is electrically connected with the circuit board; the rear shell is provided with a display window, and the display and control board is exposed from the display window.

9. The anti-shake and anti-vibration nail polish pen according to claim 8, characterized in that, The switching assembly further comprises a support, the support is arranged in the rear shell; the support is provided with a first containing groove and a second containing groove, the circuit board is contained in the first containing groove, and the power supply is contained in the second containing groove.

10. The anti-shake and anti-vibration nail polish pen according to claim 8, characterized in that, The switching assembly further comprises a key assembly, the key assembly comprises a power key, an acceleration key and a deceleration key, the power key, the acceleration key and the deceleration key are electrically connected with the display and control board, and the acceleration key and the deceleration key are used for controlling the acceleration and deceleration of the motor respectively.

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