Limiting comb convenient to disassemble and assemble

Abstract

The utility model relates to a limiting comb convenient to disassemble and assemble, which comprises a limiting comb main body, a buckle is rotationally arranged on the limiting comb main body, a rotating piece is arranged on the buckle, and the rotating piece is used for controlling the buckle to rotate, so that the buckle is connected with a hair clipper buckle. When the limiting comb and the hair scissors are assembled, deformation is replaced by rotation of the buckle so that the buckle can be clamped into the clamping groove, the rotating state of the buckle is controlled through the rotating piece, breakage caused by deformation of the buckle is avoided as much as possible, and the service life of the limiting comb is prolonged.

Description

TECHNICAL FIELD

[0001] The application relates to the field of limiting combs, in particular to a limiting comb convenient to disassemble and assemble. BACKGROUND

[0002] The limiting comb is an auxiliary tool designed for convenience in haircutting and is applied to hair clippers. The limiting comb is mainly used for controlling hair length and protecting the scalp. The limiting comb can help a hair stylist or a user accurately control the length of hair and ensure that the hairstyle after trimming is neat and consistent.

[0003] The limiting comb is provided with a buckle, and the hair clipper is provided with a clamping groove corresponding to the buckle. The limiting comb and the hair clipper are connected through the buckle and the clamping groove. In the prior art, the buckle is integrally formed with the limiting comb. When the limiting comb and the hair clipper are assembled, the buckle needs to be deformed to be clamped into the clamping groove. Frequent disassembly and assembly can cause the buckle on the limiting comb to be easily broken. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the technical problem that the buckle is easily broken when the limiting comb and the hair clipper are assembled in the prior art, the application provides a limiting comb convenient to disassemble and assemble.

[0005] The application provides a limiting comb convenient to disassemble and assemble, which adopts the following technical scheme:

[0006] The limiting comb convenient to disassemble and assemble comprises a limiting comb main body. A buckle is rotatably arranged on the limiting comb main body. A rotating piece is arranged on the buckle. The rotating piece is used for controlling the rotation of the buckle, so that the buckle is connected with the hair clipper.

[0007] Through the above technical scheme, the buckle is rotatably arranged on the limiting comb main body. When the limiting comb and the hair clipper are assembled, the buckle is deformed to be clamped into the clamping groove. The rotating piece is used for controlling the rotation state of the buckle, so that the deformation of the buckle is avoided as much as possible, and the service life of the limiting comb is prolonged.

[0008] Optionally, the limiting comb further comprises a shell. The limiting comb main body is arranged on the shell. The shell comprises a mounting base. The mounting base is provided with a containing groove for containing the buckle. The mounting base is provided with a mounting groove in communication with the containing groove. The mounting groove is used for allowing the end of the buckle to pass out and slide.

[0009] Through the above technical scheme, the shell can protect the limiting comb main body. The buckle main body is contained in the mounting base, so that the buckle is protected. The groove side wall of the mounting groove abuts against the buckle, so that the rotation of the buckle is limited.

[0010] Optionally, the rotating member comprises a torsion spring arranged on the buckle, and a movable end of the torsion spring is arranged to abut against the side wall of the accommodating groove.

[0011] By adopting the above technical scheme, when the buckle rotates, the movable end of the torsion spring abuts against the side wall of the accommodating groove to deform the torsion spring and store energy, and after the buckle is clamped into the clamping groove, the torsion spring can reset the buckle to the state of hooking the clamping groove, and the torsion spring can keep the buckle in this state, thereby facilitating the operator to disassemble and assemble the limiting comb and the hair clipper.

[0012] Optionally, the housing further comprises a mounting shell, and the limiting comb body is slidingly arranged on the mounting shell.

[0013] By adopting the above technical scheme, the limiting comb body is slidingly arranged, that is, the distance between the limiting comb and the cutter head of the hair clipper is adjustable, which can meet different requirements and improve the applicability of the limiting comb.

[0014] Optionally, the mounting base is buckled to the mounting shell.

[0015] By adopting the above technical scheme, the mounting base is buckled to the mounting shell, which facilitates the disassembly and assembly of the limiting comb as a whole and the assembly of the internal structure of the limiting comb.

[0016] Optionally, the mounting shell is provided with an adjusting assembly, and the adjusting assembly is used to drive the limiting comb body to move.

[0017] By adopting the above technical scheme, the adjusting assembly is operated by the user to drive the limiting comb body to move, thereby facilitating adjustment.

[0018] Optionally, the adjusting assembly comprises an adjusting member rotatingly arranged on the mounting shell, the adjusting member is provided with a gear, the limiting comb body is provided with a sliding groove, a plurality of transmission teeth for engaging with the gear are arranged on the side wall of the sliding groove, and the plurality of transmission teeth are distributed along the moving direction of the limiting comb body.

[0019] By adopting the above technical scheme, the moving distance of the limiting comb body is adjusted by rotating the adjusting member, which is convenient to operate. The moving direction of the adjusting member is different from the moving direction of the limiting comb, so that the adjusting member will not move when the limiting comb is subjected to resistance or impact in the moving direction, and the limiting comb is more stable during use and has better fixing effect. The rotation of the adjusting member is converted into the movement of the limiting comb body by the gear and rack transmission, which is stable and has good transmission effect.

[0020] Optionally, the mounting shell is provided with a first limiting block, the adjusting member is provided with a second limiting block, and the first limiting block is arranged to abut against the second limiting block to limit the rotation of the adjusting member.

[0021] By adopting the above technical scheme, the first limiting block and the second limiting block abut to limit the rotation angle of the adjusting piece, and further limit the moving distance of the limiting comb, prevent the rack and the gear from disengaging, and ensure the stability of the limiting comb in use.

[0022] Optionally, the adjusting piece is provided with an adjusting groove, a plurality of limiting teeth are arranged on the groove side wall of the adjusting groove, the plurality of limiting teeth are distributed around the rotation axis of the adjusting piece, the mounting shell is provided with a limiting elastic sheet, and the limiting teeth are used to abut against the limiting elastic sheet to limit the rotation of the adjusting piece.

[0023] By adopting the above technical scheme, when the adjusting piece rotates, the limiting teeth on the adjusting piece overcome the pressure of the limiting elastic sheet to smoothly rotate the adjusting piece, so as to adjust the moving distance of the limiting comb body, and when the distance of the limiting comb body is adjusted, the limiting teeth abut against the limiting elastic sheet to lock the limiting comb body, so as to avoid the adjusting piece from rotating randomly due to external factors and affect the normal use of the limiting comb.

[0024] In summary, the present application has at least one of the following beneficial technical effects:

[0025] 1. The buckle relies on rotation instead of deformation to avoid the deformation of the buckle from causing breakage and improve the service life of the limiting comb;

[0026] 2. The torsional spring can reset the buckle and keep the buckle in a state of being tightly clamped in the clamping groove;

[0027] 3. The moving direction of the adjusting piece is different from the moving direction of the limiting comb, so that the limiting comb is more stable during use and has better fixing effect. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 is a structural schematic diagram of the present application.

[0029] Figure 2 is an exploded view of the present application.

[0030] Figure 3 is an exploded view of the present application.

[0031] Figure 4 is a structural schematic diagram of the adjusting piece in the present application

[0032] Explanation of reference signs: 1, limit comb main body; 11, sliding groove; 12, transmission tooth; 2, buckle; 21, rotating shaft; 3, mounting base; 31, containing groove; 32, mounting groove; 33, mounting plate; 34, support plate; 35, clamping block; 331, rotating hole; 4, rotating piece; 41, torsional spring; 5, mounting shell; 51, first limiting block; 52, containing cavity; 53, clamping groove; 54, perforated hole; 55, rotating block; 6, adjusting assembly; 61, second limiting block; 62, adjusting groove; 63, limiting tooth; 64, transmission shaft; 65, adjusting piece; 7, gear; 8, limiting elastic sheet; 81, limiting part; 9, shell. DETAILED DESCRIPTION

[0033] The following will be described in detail in combination with the accompanying drawings. Figures 1-4 The present application is further described in detail.

[0034] The embodiment of the present application discloses a limit comb convenient to disassemble. Referring to Figure 1 With Figure 2 , including limit comb main body 1, the buckle 2 is rotatably installed on the limit comb main body 1, and the rotating piece 4 is further arranged between the limit comb main body 1 and the buckle 2, the rotating piece 4 is used for controlling the buckle 2 to rotate and buckle on the hair clipper, and the buckle 2 is used for buckling connection with the clamping groove on the hair clipper.

[0035] Referring to Figure 1 With Figure 2 , the shell 9 is further included, the limit comb main body 1 is installed on the shell 9, the shell 9 includes the mounting base 3 and the mounting shell 5, and the limit comb main body 1 is located between the mounting base 3 and the mounting shell 5. The side wall of the mounting base 3 towards the mounting shell 5 is provided with the containing groove 31, and the containing groove 31 is used for containing the buckle 2. The rotating shaft 21 is integrally formed on the buckle 2, the two symmetrical mounting plates 33 are integrally formed on the groove bottom wall of the containing groove 31, the rotating hole 331 for containing the rotating shaft 21 is formed on the mounting plate 33, and the rotating shaft 21 is rotatably installed in the rotating hole 331. The rotating hole 331 penetrates the mounting plate 33 and is close to the side wall of the limit comb main body 1, so that the installation of the rotating shaft 21 is facilitated.

[0036] Referring to Figure 1 With Figure 2The mounting base 3 has a mounting groove 32 that runs through the side wall near the hair clipper and communicates with the receiving groove 31. The mounting groove 32 allows the buckle end of the buckle 2 to pass through the receiving groove 31. The cross-sectional dimension of the mounting groove 32 is larger than the cross-sectional dimension of the buckle end of the buckle 2, allowing the buckle end of the buckle 2 to swing within the mounting groove 32. The rotating component 4 includes a torsion spring 41 mounted on the buckle 2. The torsion spring 41 is sleeved on the rotating shaft 21. The movable end of the torsion spring 41 is used to abut against the side wall of the receiving groove 31 to deform and store energy to reset the buckle 2. Two symmetrically arranged support plates 34 are integrally formed on the bottom wall of the receiving groove 31. The support plates 34 abut against the side wall of the limiting comb body 1 to support the limiting comb body 1.

[0037] Reference Figure 2 and Figure 3 The mounting housing 5 has a receiving cavity 52 formed on the side wall facing the mounting base 3 to accommodate the limiting comb body 1 and the mounting base 3. A locking block 35 is integrally formed on the bottom wall of the receiving groove 31, and a corresponding snap-fit ​​groove 53 is formed on the cavity wall of the receiving cavity 52. ​​The mounting base 3 and the mounting housing 5 are connected by the locking block 35 and the snap-fit ​​groove 53. A rotating block 55 is integrally formed on the cavity wall of the receiving cavity 52. ​​The rotating block 55 abuts against the snap-fit ​​2. The rotating block 55 cooperates with the mounting plate 33 to support the snap-fit ​​2 and limit the rotation shaft 21 of the snap-fit ​​2.

[0038] Reference Figure 1 and Figure 2 The limiting comb body 1 is slidably installed in the receiving cavity 52 of the mounting housing 5. The limiting comb body 1 moves along the direction of the comb teeth on the limiting comb body 1 towards or away from the head of the hair clippers. An adjustment assembly 6 is installed on the mounting housing 5. The adjustment assembly 6 includes an adjustment member 65 rotatably installed on the side wall of the mounting housing 5 away from the limiting comb body 1. The adjustment member 65 is throttle-connected to the limiting comb body 1 to drive the limiting comb body 1 to move.

[0039] Reference Figure 1 and Figure 3 The mounting housing 5 has a through hole 54 extending in a direction perpendicular to the moving direction of the limiting comb body 1. The adjusting member 65 has an integrally formed drive shaft 64, which passes through the through hole 54 and is inserted into the mounting housing 5.

[0040] Reference Figure 3 and Figure 4 The limiting comb body 1 has a sliding groove 11. Multiple transmission teeth 12 are integrally formed on one side wall of the sliding groove 11, parallel to the moving direction of the limiting comb body 1. These transmission teeth 12 are evenly distributed along the moving direction of the limiting comb body 1. A gear 7 is engaged with the transmission shaft 64, and the gear 7 meshes with the transmission teeth 12 for transmission. The sliding groove 11 also serves to avoid the latch 2 and the torsion spring 41.

[0041] ReferenceFigure 2 With Figure 3 The first limiting block 51 is integrally formed on the side wall of the mounting shell 5 close to the adjusting member 65, and the second limiting block 61 is integrally formed on the transmission shaft 64. When the adjusting member 65 is rotated to the second limiting block 61 abutting against the first limiting block 51, the rotation of the adjusting member 65 is limited.

[0042] With reference to Figure 2 With Figure 3 The adjusting groove 62 is a circular groove, and the transmission shaft 64 is integrally formed on the groove bottom wall of the adjusting groove 62. A plurality of limiting teeth 63 are integrally formed on the groove side wall of the adjusting groove 62 and are distributed around the rotation axis of the adjusting member 65. The limiting spring piece 8 is installed on the side wall of the mounting shell 5 close to the adjusting member 65, and the limiting spring piece 8 comprises a limiting portion 81 formed by bending. The convex surface of the limiting portion 81 faces the limiting teeth 63. The limiting portion 81 is used for being inserted into the gap between two adjacent limiting teeth 63.

[0043] The use principle of the limiting comb according to the embodiment of the present application is as follows: the user first assembles the limiting comb with the hair clipper, and inserts the buckle 2 into the clamping groove on the hair clipper. At this time, the side wall of the clamping groove abuts against the buckle 2, drives the buckle 2 to rotate against the elastic force of the torsional spring 41, and makes the buckle 2 successfully clamped into the clamping groove. The torsional spring 41 resets the buckle 2 and makes the buckle 2 stably clamped with the clamping groove. The user rotates the adjusting member 65, the limiting teeth 63 on the adjusting member 65 abut against the limiting portion 81 of the limiting spring piece 8, the limiting teeth 63 extrude the limiting portion 81 against the elastic force of the limiting spring piece 8, extrude the limiting portion 81 out of the gap between two adjacent limiting teeth 63, and make the adjusting member 65 rotate smoothly. At this time, the transmission shaft 64 drives the gear 7 to rotate, the gear 7 meshes with the transmission teeth 12 on the limiting comb body 1, drives the limiting comb body 1 to move, and adjusts the moving distance of the limiting comb body 1.

[0044] The above are the preferred embodiments of the present application, which do not limit the protection scope of the present application. Therefore, equivalent changes made on the basis of the structure, shape and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A limit comb which is easy to assemble and disassemble, characterized in that: The utility model relates to a hairdressing scissors limiting comb, including limiting comb main part (1), the limiting comb main part (1) is provided with buckle (2) rotationally, buckle (2) is provided with rotating part (4), rotating part (4) is used for controlling buckle (2) rotation, to make buckle (2) with hairdressing scissors buckle connection.

2. The demountable spacing comb of claim 1, wherein: Still including shell (9), the limiting comb main part (1) is arranged on the shell (9), the shell (9) includes installation base (3), the installation base (3) is opened with the accommodating groove (31) for accommodating buckle (2), the installation base (3) is opened with the installation groove (32) of intercommunication with accommodating groove (31), the installation groove (32) is used for the end of buckle (2) and slides out and slides.

3. The demountable limit comb of claim 2, wherein: Rotating part (4) includes the torsional spring (41) of setting on buckle (2), the movable end of torsional spring (41) is used for with accommodating groove (31) side wall and touches.

4. The demountable spacing comb of claim 2, wherein: The shell (9) further includes an installation housing (5), and the limiting comb main body (1) is slidably arranged on the installation housing (5).

5. The demountable limit comb of claim 4, wherein: The installation base (3) is buckled with the installation housing (5).

6. The demountable limit comb of claim 4, wherein: The installation housing (5) is provided with an adjusting assembly (6), and the adjusting assembly (6) is used to drive the limiting comb main body (1) to move.

7. The demountable limit comb of claim 6, wherein: The adjusting assembly (6) includes an adjusting piece (65) rotationally arranged on the installation housing (5), the adjusting piece (65) is provided with a gear (7), the limiting comb main body (1) is provided with a sliding groove (11), and a plurality of transmission teeth (12) for engaging with the gear (7) are arranged on the side wall of the sliding groove (11).

8. The demountable limit comb of claim 7, wherein: The installation housing (5) is provided with a first limiting block (51), and the adjusting piece (65) is provided with a second limiting block (61), the first limiting block (51) is used for abutting against the second limiting block (61) to limit the rotation of the adjusting piece (65).

9. The easy-to-assemble-and-disassemble position-limiting comb according to claim 7, characterized in that: The adjusting piece (65) is provided with an adjusting groove (62), a plurality of limiting teeth (63) are arranged on the groove side wall of the adjusting groove (62), and the limiting teeth (63) are distributed around the rotation axis of the adjusting piece (65), the installation housing (5) is provided with a limiting elastic sheet (8), and the limiting teeth (63) are used for abutting against the limiting elastic sheet (8) to limit the rotation of the adjusting piece (65).

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