Cutting assembly with ultra-large area

Abstract

The utility model discloses a cutting assembly with an ultra-large area, which relates to the technical field of hair treatment equipment and comprises a mesh enclosure and a movable cutter assembly. The multifunctional hair cutter has the advantages of being reasonable and simple in structure, low in production cost, convenient to install and complete in function, by means of the unique structural design, the cutting area is greatly increased, and efficient and stable hair cutting experience is brought to a user; the four-ring structure extending from inside to outside is arranged, the working area on the plane is greatly increased, hair can enter the cutting area more easily due to the groove type design of different shapes, the wavy through holes of the second ring and the third ring extend from outside to inside, and it is guaranteed that the hair can be cut by a driven knife no matter which direction the hair enters; according to the utility model, the cross section of the mesh enclosure is designed to be arc-shaped from outside to inside, and the cross section of the fourth ring is designed to be arc-shaped, so that the mesh enclosure can be better attached to the surface of a human body, the contact area between the cutting assembly and a part to be treated is increased, and the cutting efficiency is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hair processing equipment technical field especially relates to a cutting assembly of super large area. BACKGROUND

[0002] In the field of hair processing equipment, the traditional cutting assembly is limited by structure, and the cutting area is relatively limited, which is difficult to realize efficient operation. On the one hand, many existing cutting assemblies are only provided with simple single or double-layer cutting structure, the working area is small, and large-area hair cannot be processed at the same time, resulting in a long processing time and low efficiency.

[0003] On the other hand, the mesh cover design of part of the products is unreasonable, the transverse section is mostly plane or simple arc, which cannot closely fit the complex surface profile of the human body, so that the contact area of the cutting assembly and the part to be processed is small, a large amount of hair cannot enter the cutting area, and the cutting effect is affected. In addition, the dynamic knife structure of the existing cutting assembly has poor strength, and the blade is easy to deform during high-speed rotation cutting, which not only reduces the stability of cutting, but also may shorten the service life of the blade, increases the use cost and maintenance difficulty.

[0004] At the same time, due to the unreasonable layout of the cutting area and the cooperation of the knife net, the hair is difficult to be cut in all directions and efficiently after entering the cutting assembly, part of the hair may be missed and needs to be processed twice, which reduces the user experience. Under this background, it has become a problem to be solved in the hair processing equipment industry to develop a cutting assembly with super large area which can increase the cutting area and improve the cutting efficiency, while ensuring the stability and durability of the structure. UTILITY MODEL CONTENTS

[0005] The utility model discloses a cutting assembly of super large area, which solves the problems of small cutting area and low operation efficiency of the traditional cutting assembly, poor fit of the mesh cover and the human body, insufficient cutting contact area and poor effect, low dynamic knife structure strength, poor cutting stability and high cost, and unreasonable layout of the cutting area and cooperation of the knife net, which affects the user experience.

[0006] In order to solve the above problems, the utility model provides a kind of technical scheme: a cutting assembly of super large area, including mesh cover and dynamic knife component;The first ring, the second ring, the third ring and the fourth ring extending from inside to outside are arranged on the mesh cover, and a plurality of upper and lower through grooves are distributed on the first ring, the second ring, the third ring and the fourth ring;The dynamic knife component is connected with the inner side of mesh cover, and the dynamic knife component includes blade, plastic piece one and plastic piece two;The blade is arranged in the mesh cover, and the central inside of the blade is connected with the one side outside of plastic piece one;The one side outside of plastic piece two is connected with the other side inside of plastic piece one.

[0007] As preferred, the blade comprises a blade one, a blade two, a blade edge one, a U-shaped blade foot, a blade edge two and a blade edge three; the inner side of the blade one is fixedly connected to the outer side of the blade two, the top surface of the blade one is not in the same plane as the top surface of the blade two, the upper surface of the blade one is provided with a plurality of blade edges one, and the blade edge one is connected to the inner side of the fourth ring; the upper edge of the blade two is fixedly connected with a plurality of U-shaped blade feet around, and the upper surface of the U-shaped blade foot is provided with two blade edges two, and the two blade edges two are connected to the inner sides of the second ring and the third ring, respectively, a plurality of blade edges three are provided around the central upper surface of the blade two, and the blade edge three is connected to the inner side of the first ring, and the central inner side of the blade two is fixedly connected with the outer side of the plastic part one.

[0008] As preferred, the groove type of the first ring and the fourth ring is linear, and the groove type of the second ring and the third ring is wavy, and each group of upper and lower through holes is composed of a plurality of wave crests and troughs.

[0009] As preferred, the wavy through hole of the second ring extends from the outside to the inside, and the wavy through hole of the third ring extends from the outside to the inside.

[0010] As preferred, the transverse section of the mesh cover is recessed in a circular arc shape from the outside to the inside, and the transverse section of the fourth ring is in a circular arc shape.

[0011] As preferred, the blade one and the blade two are integrally stretch-formed.

[0012] As preferred, the U-shaped blade foot and the blade two are integrally bent-formed.

[0013] The utility model discloses the beneficial effect has: (1) the utility model has the advantages of reasonable structure simple, low in production cost, convenient to install, complete function, by virtue of unique structure design, greatly increases the cutting area, and brings the efficient, stable hair cutting experience for the user.

[0014] (2) The utility model sets up four ring structures that extend from the inside to the outside, greatly increase the working area on the plane, and the different shape groove type design makes the hair more easily enter the cutting area, and the wavy through hole of the second ring and the third ring extends from the outside to the inside, ensures that the hair from whichever direction enters, will be cut by the passive knife.

[0015] (3) The utility model discloses the circular arc shape design of mesh cover transverse section that recesses from the outside to the inside, and the circular arc shape design of the fourth ring position transverse section, can better fit the human body surface, increase the contact area of cutting assembly and the part needing to be handled, and significantly improve the cutting efficiency.

[0016] (4) The utility model discloses a blade disc one and disc two adopt integral stretch forming, and U-shaped tool foot and disc two integral bending forming, not only increase the overall strength of blade, ensure that blade is not easy to deform in the high -speed rotation cutting process, guarantee the stability and continuity of cutting work simultaneously, and each cutting edge is connected with the inboard of each ring of the mesh cover, realizes the overall cutting of the hair that enters different annular grooves. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structure schematic diagram of the utility model.

[0018] Figure 2 It is the structure schematic diagram of the utility component.

[0019] Figure 3 It is the structure schematic diagram of the mesh cover.

[0020] Figure 4 It is the structure schematic diagram of the blade.

[0021] Figure 5 It is the cross section schematic diagram of the mesh cover.

[0022] 1-mesh cover;2-moving knife assembly;11-first ring;12-second ring;13-third ring;14-fourth ring;21-blade;22-plastic piece one;23-plastic piece two;211-blade disc one;212-blade disc two;213-blade one;214-U-shaped tool foot;215-blade two;216-blade three. DETAILED DESCRIPTION

[0023] As Figures 1 to 4 shown, the specific embodiment adopts the following technical scheme: a super large area cutting assembly, including mesh cover 1 and moving knife assembly 2;The mesh cover 1 is provided with first ring 11, second ring 12, third ring 13 and fourth ring 14 extending from inside to outside, and first ring 11, second ring 12, third ring 13 and fourth ring 14 are all distributed with different number of upper and lower through grooves;The moving knife assembly 2 is connected with the inboard of mesh cover 1, and the moving knife assembly 2 includes blade 21, plastic piece one 22 and plastic piece two 23;The blade 21 is arranged in the mesh cover 1, and the central inside of the blade 21 is connected with the one side outside of plastic piece one 22;The one side outside of plastic piece two 23 is connected with the other side inside of plastic piece one 22.

[0024] As Figures 1 to 4As shown, the blade 21 includes a cutter disc 211, a cutter disc 212, a blade 213, a U-shaped blade leg 214, a blade 215 and a blade 216; the inner side of the cutter disc 211 is fixedly connected to the outside of the cutter disc 212, the top surface of the cutter disc 211 is not in the same plane as the top surface of the cutter disc 212, the cutter disc 211 is provided with a plurality of blades 213 on the top surface, and the blades 213 are connected to the inner side of the fourth ring 14; the cutter disc 212 is fixedly connected with a plurality of U-shaped blade legs 214 around the edge on the top surface, and each U-shaped blade leg 214 is provided with two blades 215 on the top surface, and the two blades 215 are respectively connected to the inner sides of the second ring 12 and the third ring 13; the cutter disc 212 is provided with a plurality of blades 216 around the center on the top surface, and the blades 216 are connected to the inner side of the first ring 11; the inner part of the center of the cutter disc 212 is fixedly connected with the outer part of one side of the plastic part 22.

[0025] The grooves of the first ring 11 and the fourth ring 14 are linear, the grooves of the second ring 12 and the third ring 13 are wavy, and each group of upper and lower through holes is composed of a plurality of wave crests and troughs; the wavy through holes of the second ring 12 extend from the outside to the inside, and the wavy through holes of the third ring 13 extend from the outside to the inside.

[0026] As shown in the figure, Figure 5 The cross section of the mesh cover 1 is concave arc-shaped from the outside to the inside, and the cross section of the fourth ring 14 is arc-shaped.

[0027] The cutter disc 211 and the cutter disc 212 are integrally stretch-formed, and the U-shaped blade leg 214 and the cutter disc 212 are integrally bend-formed.

[0028] The utility model discloses a working state is: the utility model has simple structure, low in production cost, convenient to install, complete function, when using, first the mesh cover 1 is operated to the part of needing to handle hair, and the hair enters from the outer surface of mesh cover 1, at this moment, the cutter assembly 2 is with mesh cover 1 center column as benchmark, rotates along clockwise direction at high speed, and rapidly develops cutting to the entering hair, in the cutting process, the first ring 11, the second ring 12, the third ring 13 and the fourth ring 14 on mesh cover 1 play an important role, because the first ring 11, the second ring 12, the third ring 13 and the fourth ring 14 are arranged, greatly increase the working area on the plane, the linear groove on the first ring 11 and the fourth ring 14, and the wavy groove on the second ring 12 and the third ring 13, make hair more easily enter the cutting area, the wavy through hole of the second ring 12 extends from outside to inside and the wavy through hole of the third ring 13 extends from outside to inside, ensure that hair enters from any direction, will be cut by passive knife, the concave arc design of mesh cover 1 cross section from outside to inside, and the arc design of the cross section of the fourth ring 14 position, make mesh cover 1 can better adhere to the human body surface, increase the contact area of cutting assembly and the part needing to handle, significantly improve the cutting efficiency, and in the cutter assembly 2, the cutter head one 211 and cutter head two 212 of blade 21 adopt integrated stretch forming, and U-shaped cutter leg 214 and cutter head two 212 are integrally bent forming, not only increase the overall strength of blade 21, ensure that the blade is not easy to deform in the high-speed rotating cutting process, at the same time, ensure the stability and continuity of cutting work, the cutting edge one 213 on the cutter head one 211 is connected with the inner side of the fourth ring 14, the cutting edge two 215 on the U-shaped cutter leg 214 is connected with the inner side of the second ring 12 and the third ring 13 respectively, and the cutting edge three 216 around the center of the cutter head two 212 is connected with the inner side of the first ring 11, this layout realizes the overall cutting of the hair entering different ring grooves, in short, the super-large-area cutting assembly greatly increases the cutting area by virtue of the unique structural design, effectively improves the cutting efficiency, and has the advantage that the passive knife is not easy to deform, can bring efficient and stable hair cutting experience for the user.

[0029] The control mode of the utility model is controlled through manual starting or through existing automation technology, and the wiring diagram of the power element and the provision of the power supply are common knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the control mode and wiring arrangement are not explained in detail.

[0030] In the description of the utility model, it is understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do 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 limiting the utility model.

[0031] In the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "setting", "connecting", "fixing", "screw connection" and the like should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements or the interaction relationship of two elements, unless otherwise explicitly limited, the person skilled in the art can understand the specific meaning of the above terms in the utility model according to the specific circumstances.

[0032] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, and the person skilled in the art should understand that the utility model is not limited by the above embodiments, the above embodiments and the description in the specification are only to illustrate the principle of the utility model, under the premise of not departing from the spirit and scope of the utility model, the utility model will also have various changes and improvements, these changes and improvements all fall within the scope of the claimed utility model, and the scope of protection of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An ultralarge area cutting assembly characterized by: The net cover (1) and the moving knife assembly (2) are provided. The first ring (11), the second ring (12), the third ring (13) and the fourth ring (14) are provided on the net cover (1) and extend from inside to outside, and a plurality of up-and-down through grooves are distributed on the first ring (11), the second ring (12), the third ring (13) and the fourth ring (14). The moving knife assembly (2) is connected with the inner side of the net cover (1), and the moving knife assembly (2) comprises a blade (21), a plastic part one (22) and a plastic part two (23). The blade (21) is arranged in the net cover (1), and the central inner part of the blade (21) is connected with the outer part of one side of the plastic part one (22). The outer part of one side of the plastic part two (23) is connected with the inner part of the other side of the plastic part one (22).

2. The super large area cutting assembly of claim 1, wherein: The blade (21) comprises a cutter disc one (211), a cutter disc two (212), a cutter edge one (213), a U-shaped cutter leg (214), a cutter edge two (215) and a cutter edge three (216). The inner side of the cutter disc one (211) is fixedly connected with the outer part of the cutter disc two (212), the top surface of the cutter disc one (211) is not in the same plane as the top surface of the cutter disc two (212), a plurality of cutter edge ones (213) are arranged on the top surface of the cutter disc one (211), and the cutter edge ones (213) are connected with the inner side of the fourth ring (14). A plurality of U-shaped cutter legs (214) are fixedly connected around the upper edge of the cutter disc two (212), two cutter edge twos (215) are arranged on the top surface of each U-shaped cutter leg (214), the two cutter edge twos (215) are connected with the inner sides of the second ring (12) and the third ring (13) respectively, a plurality of cutter edge threes (216) are arranged around the central upper surface of the cutter disc two (212), the cutter edge threes (216) are connected with the inner side of the first ring (11), and the central inner part of the cutter disc two (212) is fixedly connected with the outer part of one side of the plastic part one (22).

3. The super large area cutting assembly of claim 1, wherein: The grooves of the first ring (11) and the fourth ring (14) are linear, and the grooves of the second ring (12) and the third ring (13) are wavy, and each group of up-and-down through holes is composed of a plurality of wave crests and troughs.

4. The super large area cutting assembly of claim 3, wherein: The wave-shaped through holes of the second ring (12) extend from outside to inside, and the wave-shaped through holes of the third ring (13) extend from outside to inside.

5. The super large area cutting assembly of claim 1, wherein: The cross section of the net cover (1) is concave arc-shaped from outside to inside, and the cross section of the fourth ring (14) is arc-shaped.

6. The super large area cutting assembly of claim 2, wherein: The cutter disc one (211) and the cutter disc two (212) are integrally stretch-formed.

7. The super large area cutting assembly of claim 2, wherein: The U-shaped cutter leg (214) and the cutter disc two (212) are integrally bend-formed.

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