Full-automatic friction type nail trimmer

Abstract

The utility model belongs to the technical field of nail trimmers, particularly relates to a full-automatic friction type nail trimmer, and aims to solve the problems that in the prior art, when nails are polished and trimmed, a large number of chippings can be generated and cannot be collected and treated, and the following scheme is provided: the full-automatic friction type nail trimmer comprises a shell, a gear box is fixedly arranged in the shell, and the gear box is arranged in the shell; a motor box is fixedly installed on one side of the gearbox, a motor is fixedly installed in the motor box, a driving rod is rotationally connected into the gearbox and fixedly connected with an output shaft of the motor, a grinding wheel is fixedly connected to one end of the driving rod, and a collecting mechanism is arranged in the shell. A transmission case is fixedly installed on the top wall of the shell and attached to the vertical face of the gearbox, an adjusting mechanism is arranged on the transmission case, and nail clippers are arranged in the shell. The nail trimmer is simple in structure, can collect generated chippings when being used for trimming nails through friction polishing, and is convenient for people to use.

Description

Technical Field

[0001] The utility model relates to the technical field of nail trimmers, in particular to a full-automatic friction type nail trimmer. Background Art

[0002] Nails, also known as claws, are dense and solid keratinized cortex located at the end of fingers or toes, and are important appendages of the skin. The main function of nails is to protect the soft nail bed underneath from damage during work and help the fingers complete more delicate movements.

[0003] In daily life, nail clippers, nail files, nail scissors, cuticle scissors and other tools are generally used to trim and beautify nails. However, some diseases cause deformities of the claws of the hands, feet, etc., and the eyes cannot see, so it becomes a problem for them to cut nails. When the nails are long and bent, they will pierce the palm (foot). Products that meet the needs of these two types of patients have been developed. They have electric automatic functions, and daily users rub back and forth by themselves to achieve the function of cutting nails. This is called a friction nail trimmer, which can achieve the problem of grinding nails with different roughness. The nail trimmer is a common tool for cutting long nails, grinding and trimming. The electric nail trimmer in the prior art has gradually replaced the nail clippers. The electric nail trimmer mainly uses a motor to drive the grinding wheel to rotate through a transmission gear. The user only needs to align the front end of the electric nail trimmer with the nail to be trimmed and gradually advance it to achieve the trimming of the nail.

[0004] In the prior art, when polishing and trimming nails, a large amount of debris is generated, which cannot be collected and processed. Utility Model Content

[0005] The utility model aims to solve the disadvantages of the prior art that a large amount of debris is generated when grinding and trimming nails and the debris cannot be collected and processed, and proposes a fully automatic friction nail trimmer.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A fully automatic friction nail trimmer comprises a shell, a gear box is fixedly installed in the shell, a motor box is fixedly installed on one side of the gear box, a motor is fixedly installed in the motor box, a drive rod is rotatably connected in the gear box, the drive rod is fixedly connected to the output shaft of the motor, and a grinding wheel is fixedly connected to one end of the drive rod, a collecting mechanism is provided in the shell, a transmission box is fixedly installed on the top wall of the shell and in contact with the vertical surface of the gear box, an adjustment mechanism is provided on the transmission box, and a nail clipper is provided in the shell.

[0008] Preferably, two slots are provided on both sides of the shell, and two elliptical shells are respectively provided in the four slots.

[0009] Preferably, the collecting mechanism includes a first gear, which is fixedly connected to the driving rod, and two rotating rods are rotatably connected in the gear box, and the two rotating rods are fixedly connected to the second gear, and the two second gears are meshed with the first gear. One end of the two rotating rods is fixedly connected to fan blades, and the driving rod is fixedly connected to a brush. Two partition nets are provided on one side of the gear box, and the brush cooperates with the two partition nets. A plurality of collecting holes are provided on one side of the shell, and a discharge hole is provided at the bottom of the shell, and a rubber plug is provided on the discharge hole. By removing the rubber plug, the debris in the shell can be poured out through the discharge hole.

[0010] Preferably, the adjustment mechanism includes a rotating rod, which is rotatably connected to a transmission box, a first bevel gear is fixedly connected to the bottom end of the rotating rod, an adjusting screw is rotatably connected to one side of the transmission box, one end of the adjusting screw is fixedly connected to a second bevel gear, the second bevel gear is meshed with the first bevel gear, an adjusting plate is threadedly connected to the adjusting screw, and the adjusting plate is fixedly connected to the nail clippers.

[0011] Preferably, a support frame is fixedly mounted on one side of the shell, a finger hole is opened on the support frame, and a recessed frame is fixedly mounted on one side of the support frame, and a protective cover is provided on the recessed frame.

[0012] Preferably, a trimming motor is fixedly disposed in the housing, and a trimming knife is fixedly connected to an output shaft of the trimming motor.

[0013] Compared with the prior art, the advantages of the utility model are:

[0014] (1) In this solution, the driving rod drives the brush to rotate, brushing off the debris on the two partitions, thereby avoiding blockage and ensuring suction;

[0015] (2) In this solution, the two rotating rods drive the two fan blades to rotate to generate suction, and the generated debris is sucked into the shell through multiple collection holes for collection. After the rubber plug is removed, the debris in the shell can be poured out through the discharge hole for disposal.

[0016] The utility model has a simple structure and can collect the debris generated when the nails are rubbed, polished and trimmed, so that people can use it conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a fully automatic friction nail trimmer proposed by the utility model;

[0018] Figure 2 A schematic diagram of the three-dimensional structure of a rubber plug of a fully automatic friction nail trimmer proposed by the utility model;

[0019] Figure 3 The utility model provides a fully automatic friction nail trimmer Figure 1 Schematic diagram of the structure of part A in FIG.

[0020] Figure 4 The present invention is a three-dimensional structural schematic diagram of a protective cover of a fully automatic friction nail trimmer proposed by the present invention.

[0021] In the figure: 1. shell; 2. gear box; 3. motor box; 4. motor; 5. drive rod; 6. grinding wheel; 7. transmission box; 8. nail clippers; 9. elliptical shell; 10. first gear; 11. rotating rod; 12. second gear; 13. fan blade; 14. brush; 15. partition net; 16. collecting hole; 17. rubber plug; 18. rotating rod; 19. first bevel gear; 20. adjusting screw; 21. second bevel gear; 22. adjusting plate; 23. supporting frame; 24. recessed frame; 25. protective cover; 26. trimming motor; 27. trimming knife. DETAILED DESCRIPTION

[0022] The technical solution of this embodiment will be clearly and completely described below in conjunction with the drawings in this embodiment. Obviously, the described embodiment is only a part of this embodiment, rather than all of the embodiments.

[0023] Embodiment 1

[0024] Reference Figure 1-Figure 4 A fully automatic friction nail trimmer comprises a shell 1, a gear box 2 is fixedly installed in the shell 1, a motor box 3 is fixedly installed on one side of the gear box 2, a motor 4 is fixedly installed in the motor box 3, a driving rod 5 is rotatably connected in the gear box 2, the driving rod 5 is fixedly connected to the output shaft of the motor 4, and a grinding wheel 6 is fixedly connected to one end of the driving rod 5, a collecting mechanism is provided in the shell 1, a transmission box 7 is fixedly installed on the top wall of the shell 1 and is attached to the vertical surface of the gear box 2, an adjusting mechanism is provided on the transmission box 7, and a nail clipper 8 is provided in the shell 1.

[0025] In this embodiment, two slots are provided on both sides of the housing 1, and two elliptical shells 9 are respectively provided in the four slots.

[0026] In this embodiment, the collecting mechanism includes a first gear 10, which is fixedly connected to the driving rod 5. Two rotating rods 11 are rotatably connected in the gear box 2. The two rotating rods 11 are fixedly connected to the second gears 12, and the two second gears 12 are meshed with the first gear 10. One end of the two rotating rods 11 is fixedly connected to the fan blades 13, and the driving rod 5 is fixedly connected to a brush 14. Two partition nets 15 are provided on one side of the gear box 2, and the brush 14 cooperates with the two partition nets 15. A plurality of collecting holes 16 are provided on one side of the shell 1, and a discharge hole is provided at the bottom of the shell 1. A rubber plug 17 is provided on the discharge hole. By removing the rubber plug 17, the debris in the shell 1 can be poured out through the discharge hole.

[0027] In this embodiment, the adjusting mechanism includes a rotating rod 18, which is rotatably connected to the transmission box 7. The bottom end of the rotating rod 18 is fixedly connected to a first bevel gear 19. One side of the transmission box 7 is rotatably connected to an adjusting screw 20. One end of the adjusting screw 20 is fixedly connected to a second bevel gear 21. The second bevel gear 21 is meshed with the first bevel gear 19. An adjusting plate 22 is threadedly connected to the adjusting screw 20, and the adjusting plate 22 is fixedly connected to the nail clipper 8.

[0028] In this embodiment, a support frame 23 is fixedly mounted on one side of the housing 1 , and a finger hole is opened on the support frame 23 . A recessed frame 24 is fixedly mounted on one side of the support frame 23 , and a protective cover 25 is provided on the recessed frame 24 .

[0029] In this embodiment, a trimming motor 26 is fixedly disposed in the housing 1 , and a trimming knife 27 is fixedly connected to the output shaft of the trimming motor 26 .

[0030] In this embodiment, first, the two elliptical shells 9 are removed, and the rotating rod 18 is rotated so that the rotating rod 18 drives the second bevel gear 20 to rotate through the first bevel gear 19, and the second bevel gear 21 drives the adjusting screw 20 to rotate, and the adjusting screw 20 drives the adjusting plate 22 to move, and the adjusting plate 22 drives the nail clipper 8 to move out of the shell 1. The user holds the shell 1 and can use the nail clipper 8 to trim the nails. After trimming, the rotating rod 18 is driven in the reverse direction so that the nail clipper 8 enters the shell 1. The fully automatic method can also be used. The user passes the finger through the finger hole and places the finger on the protective cover 25, so that the protective cover 25 is used to protect the flesh, and the trimming motor 26 is started so that the output shaft of the trimming motor 26 drives the trimming knife 27 to rotate to trim the nails, and at the same time, the motor 4 is started so that the driving rod 5 rotates, and the driving rod 5 drives the grinding wheel 6 The rotation rubs and trims the trimmed nails, and at the same time, the driving rod 5 drives the two gears 12 to rotate through the first gear 10, and the two second gears 12 drive the two rotating rods 11 to rotate, and the two rotating rods 11 drive the two fan blades 13 to rotate to generate suction, and the generated debris is sucked into the shell 1 through the multiple collecting holes 16 for collection, and the rubber plug 17 is removed, and the debris in the shell can be poured out through the discharge hole for disposal, and at the same time, the driving rod 5 drives the brush 14 to rotate, and the debris on the two partition nets 15 is brushed off, thereby avoiding blockage. When trimming the nails, the protective cover 25 is used to separate the finger skin and nails to avoid the trimming knife 27 from cutting the skin. It is easy to use and operate, trimming is safer and more efficient, the structure is simple and practical, the trimming knife 27 fits perfectly according to the shape and curvature of the nails, the trimmed nails are relatively smooth and beautiful, it is not easy to leave a trimming blind spot, and the trimming effect is better.

[0031] Embodiment 2

[0032] The difference between this embodiment and the first embodiment is that a drawer is provided in the shell 1, and the drawer stores wipes. The drawer is pulled out, and the wipes are taken out to wipe the used grinding wheel 6 to ensure cleanliness. All structures in this application can be selected in terms of material and length according to actual usage. The accompanying drawings are all schematic structural diagrams, and the specific actual dimensions can be appropriately adjusted.

[0033] The above is only a preferred specific implementation of this embodiment, but the protection scope of this embodiment is not limited to this. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of this embodiment within the technical scope disclosed in this embodiment, which should be covered by the protection scope of this embodiment.

Claims

1. A fully automatic friction nail trimmer, comprising a housing (1), characterized in that: A gear box (2) is fixedly installed in the housing (1), a motor box (3) is fixedly installed on one side of the gear box (2), a motor (4) is fixedly installed in the motor box (3), a driving rod (5) is rotatably connected in the gear box (2), the driving rod (5) is fixedly connected to the output shaft of the motor (4), and a grinding wheel (6) is fixedly connected to one end of the driving rod (5), a collecting mechanism is provided in the housing (1), a transmission box (7) is fixedly installed on the top wall of the housing (1) and in contact with the vertical surface of the gear box (2), an adjustment mechanism is provided on the transmission box (7), and a nail clipper (8) is provided in the housing (1).

2. A fully automatic friction nail trimmer according to claim 1, characterized in that: Two slots are provided on both sides of the housing (1), and two elliptical shells (9) are respectively provided in the four slots.

3. A fully automatic friction nail trimmer according to claim 1, characterized in that: The collecting mechanism comprises a first gear (10), the first gear (10) being fixedly connected to a driving rod (5), two rotating rods (11) being rotatably connected inside a gear box (2), the two rotating rods (11) being fixedly connected to a second gear (12), the two second gears (12) being meshed with the first gear (10), and one end of the two rotating rods (11) being fixedly connected to a fan blade (13).

4. A fully automatic friction nail trimmer according to claim 1, characterized in that: A brush (14) is fixedly connected to the driving rod (5), two partition nets (15) are provided on one side of the gear box (2), the brush (14) cooperates with the two partition nets (15), and a plurality of collecting holes (16) are opened on one side of the housing (1).

5. The fully automatic friction nail trimmer according to claim 1, characterized in that: The bottom of the housing (1) is provided with a discharge hole, and a rubber plug (17) is provided on the discharge hole.

6. The fully automatic friction nail trimmer according to claim 1, characterized in that: The adjusting mechanism comprises a rotating rod (18), the rotating rod (18) is rotatably connected to a transmission box (7), the bottom end of the rotating rod (18) is fixedly connected to a first bevel gear (19), one side of the transmission box (7) is rotatably connected to an adjusting screw (20), one end of the adjusting screw (20) is fixedly connected to a second bevel gear (21), the second bevel gear (21) is meshed with the first bevel gear (19), an adjusting plate (22) is threadedly connected to the adjusting screw (20), and the adjusting plate (22) is fixedly connected to the nail clipper (8).

7. The fully automatic friction nail trimmer according to claim 1, characterized in that: A support frame (23) is fixedly mounted on one side of the housing (1), and a finger hole is provided on the support frame (23). A recessed frame (24) is fixedly mounted on one side of the support frame (23), and a protective cover (25) is provided on the recessed frame (24).

8. The fully automatic friction nail trimmer according to claim 1, characterized in that: A trimming motor (26) is fixedly arranged in the housing (1), and a trimming knife (27) is fixedly connected to the output shaft of the trimming motor (26).

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