Nail polish grinder with convex display screen

Abstract

The utility model relates to a nail art tool field especially brings a convex display screen nail art polisher. In order to solve the problem that the rotational speed and the torsional force regulation accuracy of traditional polisher are low, influence polishing operation efficiency and accuracy. Through the adjusting knob can adjust the rotational speed of the driving motor driving polishing head, at the same time through the display screen main part can intuitively show the set rotational speed, torsional force gear, positive and negative rotation and the remaining power condition of polisher, can switch to different working mode according to different nail art demand, realize the rotational speed, positive and negative rotation regulation switching, simple and convenient operation, improved use efficiency, through the pusher slider downward movement to remove the location of the ball, the quick installation and disassembly of polishing head are convenient, the time of replacing polishing head is saved, through replacing the polishing head accessory of many different functions, satisfy different nail art steps and diversified nail art demand, improve the practicability of nail art polisher.

Description

Technical Field

[0001] This utility model relates to the field of nail tool technology, and in particular to a nail polishing machine with a raised display screen. Background Technology

[0002] As an emerging industry, nail art is favored by many women. Before applying nail polish, nail salons need to trim and buff nails. However, due to the significant differences in the speed and torque requirements of nail file machines for different occasions and customers, and the fact that existing file machines cannot display the speed and torque, the adjustment of the speed and torque of the file machine is poor. This requires nail technicians to have rich experience and a high degree of concentration. If the adjustment is not made properly, it may lead to poor buffing results, such as over-buffing of nails or uneven surfaces, which will affect customer satisfaction. Utility Model Content

[0003] (1) Technical problems to be solved

[0004] To address the problem of low precision in adjusting the speed and torque of traditional grinders, which affects the efficiency and accuracy of grinding operations.

[0005] (2) Technical solution

[0006] The technical solution of this utility model is as follows: it includes a grinding machine body, the front end of the grinding machine body is provided with a display screen body with an arc structure, a grinding pen interface is provided on the side of the grinding machine body near the display screen body, the grinding pen interface is connected to a power cord, and the grinding machine body is connected to a grinding pen through the power cord. A start / stop switch is provided on the surface of the grinding pen, a grinding head is installed inside the start / stop switch, the output end of the grinding head is connected to a transmission column, and a grinding head is installed on one side of the transmission column.

[0007] Preferably, when using this nail polishing machine, the speed of the polishing head driven by the drive motor can be adjusted by adjusting the knob. At the same time, the main display screen can intuitively display the set speed, torque level, forward and reverse rotation, and the remaining battery power of the polishing machine. It can switch to different working modes according to different nail needs, realize the adjustment and switching of speed and forward and reverse rotation, and is simple and convenient to operate, thus improving the efficiency of use.

[0008] Furthermore, an adjustment knob is provided on the side of the grinder body near the main display screen, which facilitates quick adjustment and switching of speed and forward / reverse rotation.

[0009] Furthermore, a pen holder is fitted into the front face of the polisher body near the power cord. A rubber pad is fixed to the inner wall of the pen holder, and the inner groove of the pen holder has an inverted bucket structure. The pen holder makes it easy to insert the polishing pen into the pen holder, which can store the polishing pen and prevent the polishing pen from accidentally scratching the table.

[0010] Furthermore, an annular anti-slip pad is fixedly connected to the outer wall surface of the grinding pen. The surface of the anti-slip pad is provided with anti-slip lines, which facilitates the user to hold the grinding pen tightly and enhances the user's experience.

[0011] Furthermore, a second docking block is fixedly connected to the top end of the transmission column. A first docking block with a hexagonal structure is fixedly connected to one side of the grinding head close to the second docking block. A docking groove matching it is opened on one side of the second docking block close to the first docking block. A plurality of groups of spheres in an annular array are slidably connected inside the second docking block. A ball socket groove is opened on one side of the first docking block close to the spheres. A limiting sleeve and a spring are sequentially sleeved on the outside of the second docking block from top to bottom, and both ends of the spring are respectively abutted against the limiting sleeve and the transmission column, which facilitates the quick installation and disassembly of the grinding head and saves the time for replacing the grinding head.

[0012] Furthermore, the cross-section of the moving groove where the spheres are located is in a middle character structure, which can limit the movement of the spheres.

[0013] Furthermore, two groups of sliders are symmetrically and slidably connected to one side of the grinding pen close to the limiting sleeve, and the limiting sleeve is rotatably connected between the two groups of sliders, which facilitates moving the limiting sleeve by the sliders and improves the convenience of installing and disassembling the grinding head.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: The rotation speed of the driving motor driving the grinding head can be adjusted through the adjustment knob. At the same time, the set rotation speed, torque gear, forward and reverse rotation, and the remaining power of the grinding machine can be intuitively displayed through the convex display screen main body. Different working modes can be switched according to different manicure needs, and the adjustment and switching of rotation speed and forward and reverse rotation can be realized. The operation is simple and convenient, and the use efficiency is improved. When the grinding head needs to be replaced, the limitation of the spheres is released by pushing the slider downward, and then the grinding head is pulled outward to remove the grinding head, completing the quick disassembly of the grinding head. By placing the first docking block of the replaced grinding head inside the second docking block, the limiting sleeve will push the spheres into the ball socket groove under the elastic force of the spring to limit the first docking block, improving the connection stability between the first docking block and the second docking block. Description of the drawings

[0016] Figure 1 Shows the overall structural schematic diagram of the present utility model;

[0017] Figure 2 Shows the structural schematic diagram of the grinding pen in the present utility model;

[0018] Figure 3The image shown is a cross-sectional view of the polishing pen of this utility model;

[0019] Figure 4 The diagram shown is a structural schematic of the grinding head and the first mating block in this utility model.

[0020] Figure 5 The diagram shown is a structural schematic of the second docking block and the first docking block in this utility model;

[0021] Figure 6 This utility model is shown. Figure 5 Enlarged view of point A in the middle.

[0022] Explanation of reference numerals in the attached drawings: 1-Grinding machine body, 2-Display screen body, 3-Power cord, 4-Start / Stop switch, 5-Grinding pen, 6-Grinding head, 7-Anti-slip pad, 8-Drive motor, 9-Transmission column, 10-Slider, 11-First docking block, 12-Ball socket, 13-Second docking block, 14-Spring, 15-Limiting sleeve, 16-Sphere, 17-Pen holder, 18-Adjustment knob. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Example 1:

[0025] See Figure 1-6 This utility model provides an embodiment: It includes a grinder body 1, with a curved display screen body 2 on the front end of the grinder body 1. A grinding pen interface is located on the side of the grinder body 1 near the display screen body 2. A power cord 3 is connected to this grinding pen interface, and a grinding pen 5 is connected to the grinder body 1 via the power cord 3. A start / stop switch 4 is located on the surface of the grinding pen 5. A grinding head 6 is installed inside the start / stop switch 4. The output end of the grinding head 6 is connected to a transmission column 9, and the grinding head 6 is installed on one side of the transmission column 9. An adjustment knob 1 is also included. Both the drive motor 8 and the grinding head 6 are electrically connected to the display screen body 2. The speed and torque of the grinding head 6 can be controlled by adjusting the knob 18. When using this nail polishing machine, the speed of the drive motor 8 driving the grinding head 6 can be adjusted by adjusting the knob 18. At the same time, the display screen body 2 can intuitively display the set speed, torque level, forward and reverse rotation, and the remaining battery power of the polishing machine. Different working modes can be switched according to different nail needs, realizing the adjustment and switching of speed and forward and reverse rotation. The operation is simple and convenient, improving the efficiency of use.

[0026] On one side of the surface of the grinding machine body 1 close to the display screen body 2, an adjustment knob 18 is provided, which is convenient for quickly adjusting and switching the rotation speed and forward / reverse rotation; on the front end surface of the grinding machine body 1 close to the power cord 3, a pen holder 17 is embedded. A rubber pad is fixed on the inner wall of the pen holder 17, and the inner groove of the pen holder 17 is in an inverted hopper structure. Through the pen holder 17, it is convenient to insert the grinding pen 5 into the inside of the pen holder 17, and the grinding pen 5 can be stored to prevent the grinding pen 5 from accidentally touching and scratching the desktop; an annular anti-slip pad 7 is fixedly connected to the outer wall surface of the grinding pen 5, and anti-slip lines are provided on the surface of the anti-slip pad 7, which is convenient for the user to hold the grinding pen 5 tightly and improve the user's experience.

[0027] Embodiment 2:

[0028] Please refer to Figure 1-6 , in this embodiment, a second docking block 13 is fixedly connected to the top end of the transmission column 9. A first docking block 11 with a hexagonal structure is fixedly connected to one side of the surface of the grinding head 6 close to the second docking block 13. A docking groove matching it is provided on one side of the second docking block 13 close to the first docking block 11. A number of groups of spheres 16 arranged in an annular array are slidably connected inside the second docking block 13. A ball socket groove 12 is provided on one side of the surface of the first docking block 11 close to the spheres 16. A limiting sleeve 15 and a spring 14 are sleeved on the outside of the second docking block 13 from top to bottom in sequence, and the two ends of the spring 14 are respectively in contact with the limiting sleeve 15 and the transmission column 9; the cross-section of the moving groove where the spheres 16 are located is in a Chinese character structure; two groups of sliders 10 are symmetrically slidably connected to one side of the surface of the grinding pen 5 close to the limiting sleeve 15, and the limiting sleeve 15 is rotatably connected between the two groups of sliders 10; when the grinding head 6 needs to be installed, by pushing the two groups of sliders 10 downward, and then pushing the first docking block 11 into the inside of the second docking block 13, releasing the pressing on the sliders 10, the limiting sleeve 15 will be pushed by the elastic force of the spring 14 to make the spheres 16 slide into the ball socket groove 12 to limit the first docking block 11, and the connection between the first docking block 11 and the second docking block 13 can be realized. By pushing the sliders 10 downward to release the limitation of the spheres 16, and then the grinding head 6 can be pulled to remove and replace the grinding head 6, completing the quick installation and disassembly of the grinding head 6, saving the time for replacing the grinding head. A variety of grinding head 6 accessories with different functions are placed inside the grinding machine body 1 to meet different manicure steps and diverse manicure needs, further improving the practicality and professionalism of the manicure grinding machine.

[0029] Through the above steps, the rotation speed of the drive motor 8 driving the grinding head 6 can be adjusted by adjusting the knob 18. At the same time, the set rotation speed, torque level, forward and reverse rotation, and the remaining battery power of the grinder can be displayed intuitively on the display screen 2. Different working modes can be switched according to different nail care needs, realizing the adjustment and switching of rotation speed and forward and reverse rotation. The operation is simple and convenient, improving the efficiency of use. When the grinding head 6 needs to be replaced, the slider 10 is pushed down to release the limit on the ball 16, and then the grinding head 6 is pulled outward to remove the grinding head 6, completing the quick disassembly of the grinding head 6. By placing the first docking block 11 of the replaced grinding head 6 inside the second docking block 13, the ball 16 is pushed into the ball socket 12 by the elastic force of the spring 14 through the limiting sleeve 15, limiting the first docking block 11 and improving the stability of the connection between the first docking block 11 and the second docking block 13.

[0030] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A nail polishing machine with a raised display screen, comprising a polishing machine body (1), characterized in that, The front end of the grinding machine body (1) is provided with a display screen body (2) with an arc-shaped convex structure. A grinding pen interface is provided on the side of the surface of the grinding machine body (1) near the display screen body (2). A power cord (3) is connected to the grinding pen interface. A grinding pen (5) is connected to the grinding machine body (1) through the power cord (3). A start / stop switch (4) is provided on the surface of the grinding pen (5). A grinding head (6) is installed inside the start / stop switch (4). A transmission column (9) is connected to the output end of the grinding head (6). A grinding head (6) is installed on one side of the transmission column (9). The top of the transmission column (9) is fixedly connected to a second docking block (13). The surface of the grinding head (6) near the second docking block (13) is fixedly connected to a first docking block (11) with a hexagonal structure. The inside of the second docking block (13) near the first docking block (11) is provided with a matching docking groove. The inside of the second docking block (13) is slidably connected to a number of spheres (16) arranged in a ring array. The surface of the first docking block (11) near the spheres (16) is provided with a ball socket groove (12). The outer side of the second docking block (13) is fitted with a limiting sleeve (15) and a spring (14) from top to bottom. The two ends of the spring (14) abut against the limiting sleeve (15) and the transmission column (9) respectively.

2. The nail polishing machine with a raised display screen according to claim 1, characterized in that: An adjustment knob (18) is provided on one side of the surface of the grinding machine body (1) near the display screen body (2).

3. The nail polishing machine with a raised display screen according to claim 1, characterized in that: A pen holder (17) is fitted into the front end face of the grinding machine body (1) near the power line (3). A rubber pad is fixed to the inner wall of the pen holder (17), and the inner groove of the pen holder (17) is a bucket-shaped structure.

4. The nail polishing machine with a raised display screen according to claim 3, characterized in that: The outer wall of the polishing pen (5) is fixedly connected to an anti-slip pad (7) with a ring structure, and the surface of the anti-slip pad (7) is provided with anti-slip texture.

5. The nail polishing machine with a raised display screen according to claim 1, characterized in that: The cross-section of the movable groove where the sphere (16) is located has a Chinese character structure.

6. The nail polishing machine with a raised display screen according to claim 5, characterized in that: The polishing pen (5) has two sets of sliders (10) symmetrically slidably connected on the side of the surface near the limiting sleeve (15), and the limiting sleeve (15) is rotatably connected between the two sets of sliders (10).

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