Electric nail grinding device with nail clippers

Abstract

The utility model relates to the technical field of electric nail grinding devices, in particular to an electric nail grinding device with a nail clipper. An electric nail grinding device with a nail clipper comprises a machine shell, a battery, a circuit board and a driving assembly are arranged in the machine shell, the driving assembly is connected with a nail grinding disc, the nail grinding disc extends out of the machine shell, the lower end of the machine shell is concavely provided with a containing groove, and the nail clipper is arranged in the containing groove. According to the technical scheme, the nail clipper is arranged in the handle of the electric nail grinding device, so that a user does not need to independently find the nail grinding device and the nail clipper, and the electric nail grinding device is convenient for the user to use. Meanwhile, a user can carry the device conveniently, and the device is more convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric nail grinder technical field, especially an electric nail grinder with nail clippers. BACKGROUND

[0002] The main function of the nail grinder is to trim the edge of the nail to avoid discomfort or affect the appearance caused by the nail being too long or too short. After the user finishes cutting the nail, it is convenient for the user to further trim the edge of the nail, handle dead skin or polish the nail. Since the nail grinder grinds the edge of the nail through the nail grinding disc, there is no sharp part on the nail grinder, and it is safer to use, so it is widely used for grinding the nails of infants.

[0003] However, the products on the market still have the following problems:

[0004] Since the nail grinder is usually used with the nail clippers, but the nail grinder on the market is usually two independent tools with the nail clippers, the user needs to find the nail clippers and the nail grinder respectively before use, which is inconvenient. INVENTION CONTENTS

[0005] The utility model aims to provide an electric nail grinder with nail clippers, which is convenient for users to carry and use.

[0006] The utility model aims to achieve the following:

[0007] An electric nail grinder with nail clippers, comprising a shell, a battery, a circuit board and a driving assembly are arranged in the shell, a nail grinding disc is connected to the driving assembly, the nail grinding disc extends out of the shell, a receiving groove is recessed at the lower end of the shell, and the nail clippers are arranged in the receiving groove.

[0008] Preferably, a magnetic attraction piece is arranged in the receiving groove; when the nail clippers are arranged in the receiving groove, the magnetic attraction piece can attract the nail clippers to fix the nail clippers in the receiving groove.

[0009] Preferably, a mounting position is formed in the shell, and the battery and the circuit board are arranged in the mounting position.

[0010] A buffer cotton is arranged between the circuit board and the battery, the surface of the buffer cotton is coated with glue, and the battery can be connected to the circuit board in a glued manner.

[0011] Preferably, the shell comprises a front shell body and a rear shell body, and the front shell body and the rear shell body can be clamped with each other to form the shell.

[0012] A fixing sleeve is arranged in the shell, the receiving groove is formed on the fixing sleeve, a flange is formed on the periphery of the fixing sleeve, and the nail clippers are arranged in the receiving groove.

[0013] The front shell is formed with a first fixing groove, and the rear shell is formed with a second fixing groove;

[0014] When the front shell and the rear shell are connected, the flange can be placed in the first fixing groove and the second fixing groove, and the fixing sleeve is fixed inside the machine shell.

[0015] Preferably, the flange is recessed to form a first clamping part;

[0016] The front shell or the rear shell is formed with a clamping tooth part, and when the front shell and the rear shell are connected, the clamping tooth part can cooperate with the first clamping part to clamp the front shell or the rear shell and the fixing sleeve.

[0017] Preferably, the driving assembly comprises:

[0018] A driving motor;

[0019] A nail grinding disc connected to the driving shaft of the driving motor and driven to rotate by the driving motor;

[0020] The machine shell is provided with a fixing groove, and the driving motor is arranged in the fixing groove;

[0021] The machine shell is rotatably provided with a dust cover, and one side of the dust cover is formed with a gap, so that the nail grinding disc can be partially exposed from the gap.

[0022] Preferably, the machine shell is also detachably provided with a fixing part;

[0023] The fixing part is recessed to form an annular groove, and the lower end of the dust cover is rotatably arranged in the annular groove.

[0024] Preferably, the circumferential side of the dust cover is recessed to form a locking groove, and the locking groove is protruded to form a gear protruding part;

[0025] The gear protruding part divides the locking groove into a first gear area and a second gear area, and the first gear area penetrates downward through the dust cover;

[0026] The annular groove is protruded to form a protruding block, and when the dust cover is connected with the fixing part, the protruding block can enter the locking groove through the first gear area.

[0027] Preferably, the nail clipper comprises an execution body and a rotating arm, and the execution body and the rotating arm are both sleeved with a sheath;

[0028] When the nail clipper is placed in the receiving groove, the sheath can contact the inner wall of the receiving groove to prevent the nail clipper from falling out of the receiving groove.

[0029] Preferably, the sheath extends from the receiving groove, and the sheath has a protruding portion; the protruding portion facilitates the removal of the nail clippers from the receiving groove.

[0030] The outstanding and beneficial technical effects of this utility model compared to the prior art are:

[0031] 1. In this technical solution, a nail clipper is installed inside the handle of the electric nail file, eliminating the need for users to search for the nail file and nail clipper separately, thus simplifying user operation. It also makes it convenient for users to carry around, enhancing ease of use.

[0032] 2. In this technical solution, by optimizing the arrangement of the battery and circuit board, sufficient space is provided in the nail grinder to form a slot for mounting the nail clippers. The back of the circuit board has a double-sided adhesive-coated cushioning pad, with one side holding the battery in place and the other side attached to the circuit board, thereby reducing battery movement and making the circuit connection more stable.

[0033] 3. The nail clippers can be fixed in the device by magnetic attraction, which is simple in structure and makes it easy for users to take the nail clippers out of the device slot.

[0034] 4. A rotatable dust cover is installed on the outside of the nail grinding disc of the nail grinder. There is a notch on one side of the dust cover. By rotating the dust cover, the nail grinding disc can be covered or exposed. Attached Figure Description

[0035] Figure 1 This is a schematic diagram of the structure of this utility model;

[0036] Figure 2 This is a cross-sectional view of the present invention;

[0037] Figure 3 This is one of the exploded views of this utility model;

[0038] Figure 4 This is an assembly diagram of the front housing, rear housing, and fixing sleeve of this utility model;

[0039] Figure 5 for Figure 4 A magnified view of a portion of the image;

[0040] Figure 6 for Figure 2 Enlarged view of point A in the middle;

[0041] Figure 7 This is the second exploded view of this utility model;

[0042] Figure 8 is the structure diagram of the dust cover.

[0043] Reference signs:

[0044] 1, the shell; 11, the front housing; 12, the rear housing; 13, the installation site; 14, the fixed groove; 15, the first tooth part; 16, the second tooth part; 17, the clamping hole; 18, the charging hole; 19, the control hole; 101, the first fixed groove; 102, the second fixed groove; 103, the third tooth part;

[0045] 2, the battery;

[0046] 3, the circuit board; 31, the control switch; 32, the charging interface; 33, the first connecting bolt; 34, the second connecting bolt;

[0047] 4, the fixed sleeve; 41, the containing groove; 42, the magnetic attraction piece; 43, the flange; 44, the first clamping part; 45, the mounting hole;

[0048] 5, the driving assembly; 51, the driving motor; 52, the driving shaft; 53, the nail grinding disc; 54, the connecting piece;

[0049] 6, the nail clipper; 61, the execution main body; 62, the rotating arm; 631, the first sheath; 632, the second sheath; 64, the protruding part;

[0050] 7, the buffer cotton;

[0051] 8, the dust cover; 81, the notch; 82, the locking groove; 83, the first gear area; 84, the second gear area; 85, the gear protruding part;

[0052] 9, the fixing piece; 91, the ring groove; 92, the connecting groove; 93, the fourth tooth part; 94, the protruding block; 95, the second clamping part. DETAILED DESCRIPTION

[0053] The following is a specific embodiment of the utility model, and the technical scheme of the utility model is further described in combination with the drawings, but the utility model is not limited to these embodiments.

[0054]

Embodiment One

[0055] As Figure 1 and Figure 2The electric nail file with nail clippers shown includes a housing 1, within which a battery 2, a circuit board 3, and a drive assembly 5 are housed. A nail-grinding disc 53 is connected to the drive assembly 5 and extends out of the housing 1. A receiving groove 41 is also formed within the housing 1 for holding a nail clipper 6, thus allowing the nail clipper 6 and the nail file to be stored together. When in use, the user does not need to separately search for the nail file or nail clipper 6, and it is also easy to carry and convenient for user use.

[0056] like Figures 1-4 A magnetic suction element 42 is provided inside the receiving groove 41 shown.

[0057] When the nail clipper 6 is placed in the receiving groove 41, the magnetic member 42 can attract the nail clipper 6 to fix the nail clipper 6 in the receiving groove 41.

[0058] Furthermore, a fixing sleeve 4 is provided inside the housing 1, and a receiving groove 41 is formed on the fixing sleeve 4;

[0059] The housing 1 includes a front housing 11 and a rear housing 12. When the front housing 11 and the rear housing 12 are connected, the fixing sleeve 4 can be snapped into the inside of the housing 1.

[0060] like Figures 1-3 As shown, a mounting position 13 is formed inside the housing 1, and the battery 2 and circuit board 3 are disposed inside the mounting position 13;

[0061] A buffer foam 7 is provided between the circuit board 3 and the battery 2. The surface of the buffer foam 7 is covered with adhesive so that the battery 2 can be connected to the circuit board 3 by adhesive, so as to further fix the position of the circuit board 3 and the battery 2.

[0062] In a preferred embodiment, the circuit board 3 is connected to the housing 1 by connecting bolt 33 and connecting bolt 34. The engagement of connecting bolt 33 and connecting bolt 34 facilitates the determination of the orientation of the circuit board 3, enabling accurate installation of the circuit board 3.

[0063] Furthermore, the housing 1 has a charging port 18 and a control port 19.

[0064] The circuit board 3 is equipped with a control switch 31 and a charging interface 32;

[0065] When the circuit board 3 is installed in the mounting position 13, the control switch 31 faces the control hole 19 and the charging interface 32 faces the charging hole 18.

[0066] like Figures 1-6 As shown, the housing 1 includes a front housing 11 and a rear housing 12. The front housing 11 has a snap-fit ​​hole 17, and the rear housing 12 has a snap-fit ​​tooth 103. Through the cooperation of the snap-fit ​​hole 17 and the snap-fit ​​tooth 103, the front housing 11 and the rear housing 12 can be snapped together to form the housing 1.

[0067] The fixing sleeve 4 is provided in the casing 1, and the fixing sleeve 4 is formed with a containing groove 41. The technical solution of manufacturing a separate fixing sleeve 4 is simpler than that of forming the containing groove 41 directly on the casing 1. Meanwhile, the upper end of the fixing sleeve 4 is provided with a mounting hole 45, and the magnetic member 42 can be arranged in the mounting hole 45, so that the magnetic member 42 can be easily mounted in the containing groove 41, and the difficulty of production and manufacturing is reduced.

[0068] The fixing sleeve 4 is provided with a flange 43 on the circumferential side.

[0069] The front shell 11 is formed with a first fixing groove 101, and the rear shell 12 is formed with a second fixing groove 102.

[0070] When the front shell 11 and the rear shell 12 are connected, the flange 43 can be arranged in the first fixing groove 101 and the second fixing groove 102, and the fixing sleeve 4 is fixed in the casing 1.

[0071] Further, the flange 43 is recessed to form a clamping part 44.

[0072] The front shell 11 is formed with a first clamping tooth part 15, and the rear shell 12 is formed with a second clamping tooth part 16. When the front shell 11 and the rear shell 12 are connected, the first clamping tooth part 15 and the second clamping tooth part 16 can be matched with the clamping part 44, so that the front shell 11 or the rear shell 12 is clamped with the fixing sleeve 4.

[0073] As Figures 1-4 described, the driving assembly 5 comprises:

[0074] a driving motor 51;

[0075] a nail grinding disc 53 connected to the driving shaft 52 of the driving motor 51 through a connecting piece 54 and driven to rotate by the driving motor 51.

[0076] The casing 1 is provided with a fixing groove 14, and the driving motor 51 is arranged in the fixing groove 14, so that the position of the driving motor 51 can be determined.

[0077] The casing 1 is rotatably provided with a dust cover 8, and one side of the dust cover 8 is formed with a gap 81, so that the nail grinding disc 53 can be partially exposed from the gap 81, and the user can use it conveniently.

[0078] When the child's nails are polished by using the technical solution, the dust cover 8 can effectively shield the nail grinding disc 53, so that the nail grinding disc 53 can not scratch the child's skin during the polishing process, and the safety during use is improved.

[0079] As Figures 1-7As shown, the casing 1 is formed with a connecting groove 92, and a fixing member 9 is detachably arranged in the connecting groove 92. The fixing member 9 is formed with a fourth clamping portion 93, and the connecting groove 92 is formed with a second clamping portion 95. The fourth clamping portion 93 and the second clamping portion 95 are matched to detachably connect the fixing member 9 to the casing 1.

[0080] The fixing member 9 is recessed with a ring groove 91, and the lower end of the dust cover 8 is rotatably arranged in the ring groove 91.

[0081] As shown, Figures 1-8 the periphery of the dust cover 8 is recessed to form a locking groove 82, and the locking groove 82 is protruded with a gear protruding portion 85.

[0082] The gear protruding portion 85 divides the locking groove 82 into a first gear area 83 and a second gear area 84, and the first gear area 83 penetrates downwardly through the dust cover 8.

[0083] The ring groove 91 is protruded with a protruding block 94, and when the dust cover 8 is connected to the fixing member 9, the protruding block 94 can enter the locking groove 82 through the first gear area 83. At this time, the dust cover 8 is rotated to move the protruding block 94 in the locking groove 82, and when the protruding block 94 passes through the gear protruding portion 85 to enter the second gear area 84. Since the second gear area 84 does not penetrate through the dust cover 8, the position between the dust cover 8 and the fixing member 9 is locked at this time, so that the dust cover 8 can be connected to the casing 1.

[0084] As shown, Figure 2 and Figure 3 the nail clipper 6 includes an execution body 61 and a rotating arm 62, and the execution body 61 is externally sleeved with a sheath one 631, and the rotating arm 62 is externally sleeved with a sheath two 632.

[0085] When the nail clipper 6 is arranged in the accommodating groove 41, the sheath one 631 and the sheath two 632 can contact with the inner wall of the accommodating groove 41 to improve the friction between the nail clipper 6 and the inner wall of the accommodating groove 41, and prevent the nail clipper 6 from falling out of the accommodating groove 41.

[0086] The sheath one 631 and the sheath two 632 are protruded from the accommodating groove 41, and the sheath one 631 or the sheath two 632 is protruded with a protruding portion 64. The protruding portion 64 facilitates the nail clipper 6 to be taken out of the accommodating groove 41.

[0087] It is to be understood that the structures, proportions, sizes, etc. shown in the drawings of the present application are merely intended to facilitate the understanding of the content disclosed in the present application, to be understood and read by those skilled in the art, and are not intended to limit the conditions that can be implemented by the present application, and therefore do not have substantial technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects and purposes that can be achieved by the present application, should still fall within the scope of the technical content disclosed by the present application. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" etc. cited in the present application are only for the convenience of clear description, and are not intended to limit the scope of the present application that can be implemented, and the change or adjustment of the relative relationship without substantial change of the technical content should also be considered as the scope of the present application that can be implemented.

[0088] It is also necessary to point out that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on another element or there can be a middle element. When an element is referred to as "connected" to another element, it can be directly connected to another element or indirectly connected to another element through a middle element.

[0089] In addition, the description involving "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of various embodiments can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the scope of protection claimed by the present application.

Claims

1. An electric nail file with nail clippers, comprising a housing (1), wherein a battery (2), a circuit board (3), and a drive assembly (5) are disposed within the housing (1), and a nail grinding disc (53) is connected to the drive assembly (5), the nail grinding disc (53) extending out of the housing (1), characterized in that: The lower end of the casing (1) is recessed to form a containing groove (41), and the nail clippers (6) are arranged in the containing groove (41).

2. The electric nail grinder with nail clippers according to claim 1, characterized in that: A magnetic member (42) is arranged in the containing groove (41), and the magnetic member (42) can attract the nail clippers (6) to fix the nail clippers (6) in the containing groove (41) when the nail clippers (6) are arranged in the containing groove (41).

3. The electric nail grinder with nail clippers according to claim 1, characterized in that: An installation site (13) is formed in the casing (1), and the battery (2) and the circuit board (3) are arranged in the installation site (13). A buffer cotton (7) is arranged between the circuit board (3) and the battery (2), the surface of the buffer cotton (7) is coated with glue, and the battery (2) is connected to the circuit board (3) in a glued manner.

4. The electric nail file with nail clippers according to claim 1 or 2, characterized in that: The casing (1) comprises a front casing (11) and a rear casing (12), and the front casing (11) and the rear casing (12) can be clamped to each other to form the casing (1). A fixing sleeve (4) is arranged in the casing (1), the containing groove (41) is formed on the fixing sleeve (4), and a flange (43) is formed on the periphery of the fixing sleeve (4). A first fixing groove (101) is formed on the front casing (11), and a second fixing groove (102) is formed on the rear casing (12). When the front casing (11) and the rear casing (12) are connected, the flange (43) can be arranged in the first fixing groove (101) and the second fixing groove (102), and the fixing sleeve (4) is fixed in the casing (1).

5. The electric nail file with nail clippers according to claim 4, characterized in that: A clamping part (44) is recessed on the flange (43). A clamping tooth part is formed on the front casing (11) or the rear casing (12), and when the front casing (11) and the rear casing (12) are connected, the clamping tooth part can cooperate with the clamping part (44) to clamp the front casing (11) or the rear casing (12) and the fixing sleeve (4).

6. The electric nail grinder with nail clippers according to claim 1 or 2 or 3, characterized in that, The driving assembly (5) comprises: a driving motor (51); a nail grinding disc (53) connected to a driving shaft (52) of the driving motor (51) and driven to rotate by the driving motor (51); a fixing groove (14) is arranged in the casing (1), and the driving motor (51) is arranged in the fixing groove (14); a dust cover (8) is rotatably arranged on the casing (1), one side of the dust cover (8) is formed with a gap (81), and the nail grinding disc (53) can be partially exposed from the gap (81).

7. The electric nail file with nail clippers according to claim 6, characterized in that: A fixing member (9) is detachably arranged on the casing (1); a ring groove (91) is recessed on the fixing member (9), and a lower end of the dust cover (8) is rotatably arranged in the ring groove (91).

8. The electric nail file with nail clippers according to claim 7, characterized in that: A locking groove (82) is recessed on the periphery of the dust cover (8), and a gear protruding part (85) is protruded in the locking groove (82); the gear protruding part (85) divides the locking groove (82) into a first gear area (83) and a second gear area (84), and the first gear area (83) penetrates downwardly through the dust cover (8). The annular groove (91) is protruded with a protrusion (94), when the dust cover (8) is connected with the fixing part (9), the protrusion (94) can enter the locking groove (82) through the first gear area (83).

9. The electric nail grinder with nail clippers according to claim 1 or 2 or 3, characterized in that, The nail clippers (6) comprise an execution body (61) and a rotating arm (62), the execution body (61) and the rotating arm (62) are both sleeved with a sheath; When the nail clippers (6) are arranged in the containing groove (41), the sheath can be in contact with the inner wall of the containing groove (41), preventing the nail clippers (6) from falling out of the containing groove (41).

10. The electric nail file with nail clippers according to claim 9, characterized in that: The sheath is protruded with a protrusion (64), which facilitates taking out the nail clippers (6) from the containing groove (41).

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