A hair clip

Abstract

A hair clipper comprises a clipper handle composed of an upper handle and a lower handle, a roller is arranged between the upper handle and the lower handle, and the roller is provided with a gear, and the upper handle and / or the lower handle is provided with a comb tooth beside the roller. The roller comprises a lower roller, the lower handle comprises a lower handle base arranged on a lower handle cover, the lower handle cover is provided with a lower assembly slot, the lower roller is arranged in the lower handle base, the lower handle cover covers the lower roller, and the upper part of the lower roller passes through the lower assembly slot upwards. One end of the lower roller is inserted into a lower positioning wheel, the lower positioning wheel is arranged in the lower handle base and rotates, and the other end of the lower roller is connected with an output shaft of a motor arranged in the lower handle base. The lower handle cover covers the lower positioning wheel and the motor respectively. The hair clipper further comprises a motor sleeve, one end of the motor is inserted into the motor sleeve, and the other end of the lower roller is also inserted into the motor sleeve. The hair clipper is easy to operate.

Description

TECHNICAL FIELD

[0001] The present application relates to a hair clipper. BACKGROUND

[0002] A fast heating straightening and curling device is disclosed in Chinese patent document No. CN 2592017 Y on December 17, 2003, which comprises a clipper handle, a plate-shaped working surface, a heating element and a wire connected with the heating element. The working surface is sealed to the upper part of the handle, and the heating element is directly attached to the inner side of the working surface. The effect of this fast heating straightening and curling device is relatively poor, which makes the user not very satisfied and needs to be improved. SUMMARY

[0003] The present application aims to provide an easy-to-operate hair clipper to overcome the shortcomings in the prior art.

[0004] A hair clipper designed for this purpose comprises a clipper handle composed of an upper handle and a lower handle, characterized in that a roller is arranged between the upper handle and the lower handle, and gear teeth are arranged on the roller, and comb teeth are arranged on the upper handle and / or the lower handle, which are located beside the roller.

[0005] Further, the roller comprises a lower roller, and the lower handle comprises a lower handle seat arranged on a lower handle cover, a lower assembly groove is arranged on the lower handle cover, the lower roller is arranged in the lower handle seat, the lower handle cover covers the lower roller, and the upper part of the lower roller passes through the lower assembly groove upwards.

[0006] Further, one end of the lower roller is inserted into a lower positioning wheel, and the lower positioning wheel is arranged in the lower handle seat and rotates, and the other end of the lower roller is connected with an output shaft of a motor arranged in the lower handle seat.

[0007] Further, the lower handle cover covers the lower positioning wheel and the motor respectively.

[0008] Further, the hair clipper further comprises a motor sleeve, one end of the motor is inserted into the motor sleeve, and the other end of the lower roller is also inserted into the motor sleeve.

[0009] Further, a first supporting boss is arranged on the lower handle cover, and the height of the first supporting boss is higher than that of the comb teeth.

[0010] Further, the upper handle comprises an upper handle seat arranged on an upper handle cover, one end of the upper handle cover is provided with a first positioning hole, one end of the lower handle cover is provided with a second positioning hole, a positioning pin passes through the first positioning hole and the second positioning hole in sequence, and a return spring is press-connected between one end of the upper handle cover and one end of the lower handle cover.

[0011] Further, an opening angle limiting structure is arranged between one end of the upper handle cover and one end of the lower handle base, the opening angle limiting structure comprises a limiting seat arranged at one end of the lower handle base, a limiting push plate slidingly arranged on the limiting seat, and a limiting block arranged below one end of the upper handle cover, the limiting block being suspended above one end of the limiting push plate.

[0012] Further, the rollers comprise an upper roller, one end of the upper roller being inserted into an upper positioning wheel, the upper positioning wheel being rotatably arranged in the upper handle base, and the other end of a lower roller being rotatably arranged in the lower handle base.

[0013] Further, the rollers are in the shape of a strip, and the gear teeth are evenly distributed on the rollers in the circumferential direction.

[0014] The upper handle and the lower handle are provided with rollers, gear teeth are arranged on the rollers, and comb teeth are arranged on the upper handle and / or the lower handle, the comb teeth being located beside the rollers; the user clamps the hair between the upper handle and the lower handle, moves the hair through the rollers, and combs the hair roots through the comb teeth, so that the growth environment of the hair roots of the user and the quality of the hair can be effectively improved.

[0015] One end of the lower roller is inserted into a lower positioning wheel, the lower positioning wheel is rotatably arranged in the lower handle base, and the other end of the lower roller is connected with an output shaft of a motor arranged in the lower handle base; by controlling the rotating speed of the motor, the combing progress and the comfort degree of the user when combing the hair can be conveniently controlled, so as to meet different needs of the user.

[0016] The first support boss is arranged on the lower handle cover, and the height of the first support boss is higher than the height of the comb teeth; by arranging the first support boss, the hair of the user can be prevented from being clamped between the upper roller and the lower roller and the comb teeth, so that the safety performance of the product is improved.

[0017] In summary, the present application has the characteristics of easy operation. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is an exploded structural schematic view of an embodiment of the present application.

[0019] Figure 2 It is a perspective structural schematic view of the lower handle cover.

[0020] Figure 3 It is a top perspective structural schematic view of the upper handle cover.

[0021] Figure 4 It is a bottom structural schematic view of the present application after assembly.

[0022] Figure 5 It is a partial sectional view of A-A in Figure 4 .

[0023] Figure 6 It is a schematic view of the three-dimensional structure of the limiting block.

[0024] Figure 7 It is a schematic view of the three-dimensional structure of the limiting push plate.

[0025] Figure 8 It is a schematic view of the three-dimensional structure of the limiting seat.

[0026] Figure 9 It is a schematic view of the three-dimensional structure of the lower positioning wheel.

[0027] Figure 10 It is a schematic view of the three-dimensional structure of the lower handle cover from the bottom.

[0028] Figure 11 It is a schematic view of the three-dimensional structure of the assembled device.

[0029] In the figure: 1 is the upper handle seat, 2 is the upper roller, 3 is the upper positioning wheel, 4 is the upper handle cover, 4.1 is the first positioning hole, 4.2 is the second support boss, 5 is the lower handle cover, 5.1 is the first support boss, 5.2 is the comb tooth, 5.3 is the lower assembly slot, 5.4 is the second positioning hole, 6 is the lower roller, 6.1 is the first anti-falling boss, 7 is the lower positioning wheel, 8 is the lower handle seat, 9 is the motor, 10 is the motor cover, 11 is the limiting seat, 11.1 is the sliding groove, 12 is the limiting push plate, 12.1 is the wrench, 12.2 is the positioning boss, 12.3 is the insertion foot, 12.4 is the stop boss, 13 is the limiting block, 13.1 is the limiting hook, 13.2 is the limiting boss, and 13.3 is the assembly hole. DETAILED DESCRIPTION

[0030] The present application will be further described below in conjunction with the accompanying drawings and examples.

[0031] Referring to Figures 1-11 , the hair clipper comprises a clip handle composed of an upper handle and a lower handle, a roller is arranged between the upper handle and the lower handle, and a tooth is arranged on the roller, and a comb tooth is arranged on the upper handle and / or the lower handle, which is beside the roller.

[0032] The roller is in a strip shape, and the teeth are evenly distributed on the roller in a circumferential direction.

[0033] In this embodiment, the roller comprises a lower roller 6, the lower handle comprises a lower handle seat 8 arranged on a lower handle cover 5, the lower handle cover 5 is provided with a lower assembly slot 5.3, the lower roller 6 is arranged in the lower handle seat 8, the lower handle cover 5 covers the lower roller 6, and the upper part of the lower roller 6 penetrates out of the lower assembly slot 5.3.

[0034] One end of the lower roller 6 is inserted into the lower positioning wheel 7, the lower positioning wheel 7 is rotatably arranged in the lower handle seat 8, and the other end of the lower roller 6 is connected with the output shaft of the motor 9 arranged in the lower handle seat 8.

[0035] The lower handle cover 5 is respectively covered on the lower positioning wheel 7 and the motor 9.

[0036] The lower roller 6 is provided with a lower gear, and the upper roller 2 is provided with an upper gear, and the upper gear is engaged with the lower gear.

[0037] One end of the lower roller 6 is provided with a first anti-falling boss 6.1, and the lower positioning wheel 7 is provided with a first anti-falling groove 7.1, and the first anti-falling boss 6.1 is inserted into the first anti-falling groove 7.1.

[0038] Correspondingly, one end of the upper roller 2 is provided with a third anti-falling boss.

[0039] The hair clamping device further comprises a motor sleeve 10, one end of the motor 9 is inserted into the motor sleeve 10, and the other end of the lower roller 6 is also inserted into the motor sleeve 10. The other end of the lower roller 6 is provided with a conductive slip ring.

[0040] The lower handle cover 5 is provided with a first support boss 5.1, and the height of the first support boss 5.1 is higher than the height of the comb teeth.

[0041] In the embodiment, the lower roller 6 is driven by the motor 9, and the upper roller is a follow-up structure engaged with the lower roller 6.

[0042] The upper handle comprises an upper handle seat 1 arranged on the upper handle cover 4, one end of the upper handle cover 4 is provided with a first positioning hole 4.1, one end of the lower handle cover 5 is provided with a second positioning hole 5.4, a positioning pin passes through the first positioning hole 4.1 and the second positioning hole 5.4 in turn, and a reset spring is pressed between one end of the upper handle cover 4 and one end of the lower handle cover 5.

[0043] An opening angle limiting structure is further arranged between one end of the upper handle cover 4 and one end of the lower handle seat 8, the opening angle limiting structure comprises a limiting seat 11 arranged at one end of the lower handle seat 8, a limiting push plate 12 slidingly arranged on the limiting seat 11, and a limiting block 13 arranged below one end of the upper handle cover 4, and the limiting block 13 is suspended above the front of one end of the limiting push plate 12.

[0044] The upper handle cover 4 is provided with a second support boss 4.2, the height of the second support boss 4.2 is higher than the height of the comb teeth, and the second support boss 4.2 is located beside the first support boss 5.1.

[0045] The upper roller comprises an upper roller 2, one end of the upper roller 2 is inserted into an upper positioning wheel 3, the upper positioning wheel 3 is rotatably arranged in an upper handle base 1, and the other end of a lower roller 6 is rotatably arranged in a lower handle base 8.

[0046] The upper handle comprises the upper handle base 1 arranged on an upper handle cover 4, the lower handle comprises the lower handle base 8 arranged on a lower handle cover 5, a limiting seat 11 is arranged at one end of the lower handle base 8, and a limiting block 13 is arranged below one end of the upper handle cover 4.

[0047] The lower surface of the limiting block 13 is provided with a protruding limiting lug 13.2, and the limiting lug 13.2 is located above the front end of the limiting push plate 12.

[0048] The limiting block 13 is provided with an assembly hole 13.3, and a fastening screw passes through the assembly hole 13.3 to fix the limiting block 13 on the upper handle cover 4.

[0049] One end of the upper handle cover 4 is provided with a first positioning hole 4.1, one end of the lower handle cover 5 is provided with a second positioning hole 5.4, and one end of the limiting block 13 is provided with a limiting hook 13.1; a positioning pin passes through the first positioning hole 4.1, the limiting hook 13.1 and the second positioning hole 5.4 in sequence.

[0050] The limiting push plate 12 is provided with a wrench 12.1 and a positioning boss 12.2, and the positioning boss 12.2 is close to the wrench 12.1.

[0051] The limiting push plate 12 is provided with a downward plug 12.3, and the limiting seat 11 is provided with a sliding groove 11.1, and the plug 12.3 is inserted into the sliding groove 11.1.

[0052] The end of the plug 12.3 is provided with a retreat stop boss 12.4 with a guide slope, the retreat stop boss 12.4 passes through the sliding groove 11.1 and is hooked on the sliding groove 11.1.

[0053] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application, and the terms "first", "second" are only for description purposes, and cannot be understood as indicating or implying relative importance or implying the number of technical features indicated.

[0054] The above shows and describes the basic principles and main features of the present application and the advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A hair clipper comprising a clipper handle formed by a combination of an upper handle and a lower handle, characterized in that The upper handle and the lower handle are provided with a roller, the roller is provided with a gear, and the upper handle and / or the lower handle is provided with a comb tooth beside the roller; The roller comprises a lower roller (6), the lower handle comprises a lower handle seat (8) provided on a lower handle cover (5), the lower handle cover (5) is provided with a lower assembly groove (5.3), the lower roller (6) is arranged in the lower handle seat (8), the lower handle cover (5) covers the lower roller (6), and the upper part of the lower roller (6) penetrates the lower assembly groove (5.3) upwards. The roller comprises an upper roller (2), the upper handle comprises an upper handle seat (1) provided on an upper handle cover (4), one end of the upper roller (2) is inserted into an upper positioning wheel (3), the upper positioning wheel (3) is rotatably arranged in the upper handle seat (1), and the other end of the lower roller (6) is rotatably arranged in the lower handle seat (8). One end of the lower roller (6) is inserted into a lower positioning wheel (7), the lower positioning wheel (7) is rotatably arranged in the lower handle seat (8), and the other end of the lower roller (6) is connected with an output shaft of a motor (9) arranged in the lower handle seat (8).

2. The hair clip of claim 1, wherein The lower handle cover (5) covers the lower positioning wheel (7) and the motor (9) respectively.

3. The hair clipper of claim 2, wherein A motor sleeve (10) is further arranged, one end of the motor (9) is inserted into the motor sleeve (10), and the other end of the lower roller (6) is also inserted into the motor sleeve (10).

4. The hair clipper of claim 1, wherein The lower handle cover (5) is provided with a first supporting boss (5.1), and the height of the first supporting boss (5.1) is higher than that of the comb tooth.

5. The hair clip of claim 1, wherein One end of the upper handle cover (4) is provided with a first positioning hole (4.1), one end of the lower handle cover (5) is provided with a second positioning hole (5.4), a positioning pin sequentially penetrates the first positioning hole (4.1) and the second positioning hole (5.4), and a reset spring is press-connected between one end of the upper handle cover (4) and one end of the lower handle cover (5).

6. The hair clip of claim 5, wherein An opening angle limiting structure is further arranged between one end of the upper handle cover (4) and one end of the lower handle seat (8), the opening angle limiting structure comprises a limiting seat (11) arranged at one end of the lower handle seat (8), a limiting push plate (12) is slidably arranged on the limiting seat (11), a limiting block (13) is arranged below one end of the upper handle cover (4), and the limiting block (13) is suspended above one end of the limiting push plate (12).

7. The hair clip of claim 1, wherein The roller is in a strip shape, and the gear is uniformly distributed on the roller in a circumferential direction.

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