CN214446568U

CN214446568U - Hair clipper convenient for reciprocating adjustment of moving cutter head

Info

Publication number: CN214446568U
Application number: CN202120283066.1U
Authority: CN
Inventors: 卢德刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-10-22
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a barber's tool convenient to reciprocating motion adjustment moves tool bit, including the fuselage and the tool bit subassembly is installed to the front end of fuselage, the tool bit subassembly with the fuselage front end passes through tool bit frame fixed connection and is in the same place, the tool bit subassembly includes stationary blade and moving blade, the moving blade is installed on the stationary blade, the stationary blade of tool bit subassembly is fixed on the tool bit frame, be provided with the reciprocating sliding subassembly on the moving blade of tool bit subassembly, be provided with the regulation and control subassembly on the reciprocating sliding subassembly. The utility model discloses its reasonable in design, simple structure, the production and the preparation of being convenient for, the facilitate use of also being convenient for simultaneously, stability more can satisfy the user demand in the use.

Description

Hair clipper convenient for reciprocating adjustment of moving cutter head

Technical Field

The utility model relates to a hair clipper technical field especially relates to a barber convenient to reciprocating motion regulation moves tool bit.

Background

With the gradual improvement of the domestic consumption level, more and more families realize that the hair cutting is a healthy and fashionable life style at home, the consumption concept is gradually changed from fashion to emphatic health, a special hair clipper for families is purchased, the hair clipper becomes one of the necessary standard accessories of a plurality of emerging family nursing electric appliances, the hair clipper is upgraded from the traditional manual type to the automatic type along with the development of science and technology, and the hair is cut through the reciprocating motion of the internal moving knife of the knife head component. If the Chinese utility model with the granted publication number of CN210757858U discloses an electric hair clipper, which comprises a shell, a cutter head component, a driving mechanism and an adjusting mechanism, wherein the driving mechanism is arranged in the shell, the cutter head component is arranged at the front end of the shell, the cutter head component comprises a fixed blade and a movable blade, the movable blade and the fixed blade are in relative sliding fit, the driving mechanism can drive the movable blade to slide along the width direction of the fixed blade, the adjusting mechanism can drive the movable blade to slide along the length direction of the fixed blade, a cutter head spring is also arranged in the shell, a supporting part is also arranged on the cutter head spring, the supporting part is buckled on the shell, a spring mounting seat is also arranged in the shell, the adjusting mechanism comprises a rack and a knob, one end of the knob in the shell is provided with a transmission shaft, the transmission shaft is in linkage fit with the rack, one end of the rack is abutted against the extending part of the spring mounting seat, a switch for controlling the driving mechanism to work is also arranged on the knob, the adjusting mechanism is simple in structure and convenient to install, can be adjusted by a single hand, and is more convenient to use. Therefore, the adjusting mechanism for adjusting the movement of the movable blade is complex, is not beneficial to production and manufacturing, is troublesome to operate, and has poor stability, so that improvement is needed to overcome the defects in the prior art.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a barbering device convenient to reciprocating motion adjustment moves tool bit, its reasonable in design, simple structure, the production and the preparation of being convenient for, the while also be convenient for facilitate the use, stability more can satisfy the user demand in the use.

(II) the technical scheme adopted

In order to realize the purpose, the utility model adopts the technical scheme that:

the utility model provides a barber's tool convenient to reciprocating motion regulation moves tool bit, include the fuselage and the tool bit subassembly is installed to the front end of fuselage, the tool bit subassembly with the fuselage front end passes through tool bit frame fixed connection and is in the same place, the tool bit subassembly includes stationary blade and moving blade, the moving blade is installed on the stationary blade, the stationary blade of tool bit subassembly is fixed on the tool bit frame, be provided with the reciprocating sliding subassembly on the moving blade of tool bit subassembly, be provided with the regulation control subassembly on the reciprocating sliding subassembly.

Preferably, the fuselage includes upper housing, lower casing and motor, upper housing with lower casing block forms, just upper housing with install down between the casing the motor, the output shaft of motor is connected with reciprocal slip subassembly.

Preferably, the reciprocating sliding assembly comprises a movable cutter holder, a cutter head double-torsion spring, a spring fixing frame and a reciprocating sliding connecting piece, the movable cutter holder is arranged on the movable cutter, the movable cutter holder and the spring fixing frame are connected together through the cutter head double-torsion spring, the reciprocating sliding connecting piece is arranged on the spring fixing frame and connected with the adjusting control assembly, and the reciprocating sliding connecting piece is used for realizing the conversion of relative displacement through the control of the adjusting control assembly.

Preferably, the reciprocating sliding connecting piece comprises a cutter head adjusting rod and a cutter head adjusting frame, the cutter head adjusting frame is installed on the spring fixing frame, the cutter head adjusting frame is fixed on the spring fixing frame through a steel shaft, and the cutter head adjusting rod is installed on the cutter head adjusting frame.

Preferably, the lower portion of the tool bit adjusting frame is provided with a clamping portion for clamping the spring fixing frame, the middle portion of the tool bit adjusting frame is provided with a transverse through hole, the steel shaft is installed in the transverse through hole, two ends of the steel shaft are movably fixed on the tool bit adjusting frame, the upper portion of the tool bit adjusting frame is provided with a clamping portion for clamping the tool bit adjusting rod, and the tool bit adjusting rod is provided with a matching portion matched with the clamping portion, so that the tool bit adjusting frame is connected with the tool bit adjusting rod in a matching manner.

Preferably, the regulation control subassembly is including setting up adjustment handle and the elastic component of pole are adjusted to the tool bit, adjustment handle sets up one of pole is adjusted to the tool bit is served, just adjustment handle pass through the adjustment handle screw with pole fixed connection is adjusted to the tool bit, elastic component sets up on the other end of pole is adjusted to the tool bit, through elastic component with the conversion that relative displacement was realized in the mutual cooperation of tool bit regulation pole.

Preferably, the elastic assembly comprises a gear block and a gear pressure spring, the gear pressure spring is sleeved on the cutter head adjusting rod, and the gear block is sleeved on the gear pressure spring.

(III) advantageous effects

The utility model has the advantages that:

one of the two, the utility model discloses a fuselage and the tool bit subassembly is installed to the front end of fuselage, the tool bit subassembly with the fuselage front end passes through tool rest fixed connection together, the tool bit subassembly includes stationary blade and moving blade, the moving blade is installed on the stationary blade, the stationary blade of tool bit subassembly is fixed on the tool rest, be provided with the reciprocating sliding subassembly on the moving blade of tool bit subassembly, its reasonable in design, simple structure, the production preparation of being convenient for, its reciprocating adjustment moves the adjustment mechanism's of tool bit simple structure simultaneously, and it is also more convenient to install.

And secondly, be provided with the regulation control subassembly on the reciprocating sliding subassembly, can adjust the operation through the one hand, it is more convenient when using.

Drawings

Fig. 1 is an exploded view of the present invention.

Fig. 2 is an overall schematic diagram of the present invention.

Fig. 3 is a schematic structural view of the reciprocating sliding assembly of the present invention.

In the figure: 1, a fuselage; 2, a cutter head component; 3, a tool head frame; 4, a reciprocating sliding component; 5, adjusting the control component; 11, an upper shell; 12, a lower shell; 13, a motor; 21, fixing a blade; 22, a movable blade; 41, a movable knife rest; 42, a tool bit double torsion spring; 43, spring mounts; 44, a reciprocating slide connection; 51, an adjusting handle; 52, a resilient component; 53, adjusting a handle screw; 441, a tool bit adjusting rod; 442, a tool bit adjustment bracket; 443, a steel shaft; 521, a gear block; 522, gear pressure spring.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are usually placed in when used, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail through the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1 and 2, the utility model relates to a barber's tool convenient to reciprocating motion adjustment moves tool bit, install tool bit subassembly 2 including the front end of fuselage 1 and fuselage 1, tool bit subassembly 2 passes through headstock 3 fixed connection with the fuselage 1 front end and is in the same place, tool bit subassembly 2 includes fixed blade 21 and moving blade 22, moving blade 22 installs on fixed blade 21, the fixed blade 21 of tool bit subassembly 2 is fixed on headstock 3 (headstock 3 adopts the ABS material preparation to form), be provided with reciprocating sliding assembly 4 on tool bit assembly 2's the moving blade 22, be provided with regulation control assembly 5 on reciprocating sliding assembly 4. The fixed blade 21 is made by powder metallurgy, and the movable blade 22 is made of ceramic material.

In any of the above embodiments, as shown in fig. 1 and 2, the body 1 includes an upper casing 11, a lower casing 12 and a motor 13, the upper casing 11 and the lower casing 12 are formed by clamping, the motor 13 is installed between the upper casing 11 and the lower casing 12, and an output shaft of the motor 13 is connected with the reciprocating sliding assembly 4. The upper case 11 and the lower case 12 are made of ABS material.

In any of the above embodiments, as shown in fig. 1 and fig. 3, the reciprocating sliding component 4 includes a movable knife rest 41, a knife head double torsion spring 42, a spring fixing frame 43 and a reciprocating sliding connecting piece 44, the movable knife rest 41 is disposed on the movable knife 22, the movable knife rest 41 and the spring fixing frame 43 are connected together through the knife head double torsion spring 42, wherein the embodiment of the present invention adopts two knife head double torsion springs 42 to connect the movable knife rest 41 and the spring fixing frame 43 together, the movable knife rest 41 is connected with the output shaft of the motor 13, the spring fixing frame 43 is provided with the reciprocating sliding connecting piece 44, the reciprocating sliding connecting piece 44 is connected with the adjusting control component 5, and the control through the adjusting control component 5 is used for realizing the conversion of the relative displacement. The movable tool rest 41 is made of POM plastic materials, the tool bit double-torsion spring 42 is made of piano steel wires, and the piano steel wires are formed by cold drawing after lead bath quenching, so that the piano steel wires have very high strength limit and elasticity limit.

In any of the above embodiments, as shown in fig. 1 and 3, the reciprocating sliding connection member 44 includes a tool bit adjusting rod 441 and a tool bit adjusting frame 442, the tool bit adjusting frame 442 is mounted on the spring fixing frame 43, the tool bit adjusting frame 442 is fixed on the spring fixing frame 43 through a steel shaft 443, and the tool bit adjusting rod 441 is mounted on the tool bit adjusting frame 442, specifically, the lower portion of the tool bit adjusting frame 442 is provided with a fastening portion for fastening on the spring fixing frame 43, the middle portion of the tool bit adjusting frame 442 is provided with a transverse hole, a steel shaft 443 is mounted in the transverse hole, and two ends of the steel shaft 443 are movably fixed on the tool bit adjusting frame 442, the upper portion of the tool bit adjusting frame 442 is provided with a clamping portion for fastening the tool bit adjusting rod 441, wherein the tool bit adjusting rod 441 is provided with an engaging portion for engaging with the clamping portion, thereby achieving the engaging connection between the tool bit adjusting frame 442 and the tool bit adjusting rod 441. The spring fixing frame 43, the tool bit adjusting rod 441 and the tool bit adjusting frame 442 are all made of POM plastic materials, and the steel shaft 443 is made of stainless steel materials.

In any of the above embodiments, as shown in fig. 1 and 3, the adjustment control assembly 5 includes an adjustment handle 51 and an elastic assembly 52, the adjustment handle 51 is disposed on one end of the bit adjustment rod 441, the adjustment handle 51 is fixedly connected to the bit adjustment rod 441 through an adjustment handle screw 53, the elastic assembly 52 is disposed on the other end of the bit adjustment rod 441, and the elastic assembly 52 and the bit adjustment rod 441 are matched with each other to realize the conversion of the relative displacement. The elastic assembly 52 comprises a gear block 521 and a gear compression spring 522, the gear compression spring 522 is sleeved on the cutter head adjusting rod 441, and the gear block 521 is sleeved on the gear compression spring 522. The adjusting handle 51 is made of zinc alloy materials, the adjusting handle screw 53 is made of stainless steel materials, the gear block 521 is made of POM plastic materials, and the gear pressure spring 522 is made of stainless steel materials.

As shown in fig. 2, in order to facilitate charging and reduce occupied space, a switch button and a charging interface may be disposed at the tail end of the body 1, wherein the switch button and the charging interface are both connected to the motor 13.

In the use process, the gear block 521, the gear pressure spring 522 and the cutter head adjusting rod 441 are matched with each other through the rotation of the adjusting handle 51 to realize the conversion of relative displacement, so that the reciprocating sliding assembly 4 drives the cutter head assembly 2 to reciprocate, and the use requirement can be further met.

Standard parts used in the application document can be purchased from the market, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the internal structure of the parts belongs to the prior art structure, workers can complete normal operation according to the prior art manual, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.

It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, the changes and modifications of the embodiments described herein, or the equivalent structure or equivalent process changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the protection scope of the present invention.

Claims

1. The utility model provides a barber cutter convenient to reciprocating motion regulation moves tool bit, include fuselage (1) and tool bit subassembly (2), its characterized in that are installed to the front end of fuselage (1): tool bit subassembly (2) with fuselage (1) front end passes through headstock (3) fixed connection and is in the same place, tool bit subassembly (2) are including fixed blade (21) and moving blade (22), moving blade (22) are installed on fixed blade (21), fixed blade (21) of tool bit subassembly (2) are fixed on headstock (3), be provided with reciprocating sliding subassembly (4) on moving blade (22) of tool bit subassembly (2), be provided with regulation control assembly (5) on reciprocating sliding subassembly (4).

2. The hair clipper facilitating reciprocal adjustment of the moving blade tip as set forth in claim 1, wherein: fuselage (1) includes casing (11), casing (12) and motor (13) down, go up casing (11) with casing (12) block forms down, just go up casing (11) with install down between casing (12) motor (13), the output shaft of motor (13) has reciprocal sliding component (4).

3. A trimmer for reciprocating adjustment of a movable blade end as defined in claim 1 or 2, wherein: reciprocating sliding subassembly (4) are including moving knife rest (41), the two torsional spring of tool bit (42), spring mount (43) and reciprocating sliding connection spare (44), move knife rest (41) and set up on moving blade (22), move knife rest (41) with spring mount (43) pass through the two torsional spring of tool bit (42) are connected together, install on spring mount (43) reciprocating sliding connection spare (44), reciprocating sliding connection spare (44) are connected with regulation control assembly (5), are used for realizing relative displacement's conversion through the control of regulation control assembly (5).

4. A hair clipper to facilitate reciprocating adjustment of a moving blade tip as set forth in claim 3, wherein: the reciprocating sliding connection piece (44) comprises a cutter head adjusting rod (441) and a cutter head adjusting frame (442), the cutter head adjusting frame (442) is installed on the spring fixing frame (43), the cutter head adjusting frame (442) is fixed on the spring fixing frame (43) through a steel shaft (443), and the cutter head adjusting rod (441) is installed on the cutter head adjusting frame (442).

5. The hair clipper facilitating reciprocating adjustment of the moving blade head as set forth in claim 4, wherein: the lower portion of the tool bit adjusting frame (442) is provided with a clamping portion used for being clamped on the spring fixing frame (43), the middle portion of the tool bit adjusting frame (442) is provided with a transverse through hole, the steel shaft (443) is installed in the transverse through hole, two ends of the steel shaft (443) are movably fixed on the tool bit adjusting frame (442), the upper portion of the tool bit adjusting frame (442) is provided with a clamping portion used for being clamped with the tool bit adjusting rod (441), the tool bit adjusting rod (441) is provided with a matching portion matched with the clamping portion, and therefore the tool bit adjusting frame (442) and the tool bit adjusting rod (441) are matched and connected.

6. A trimmer for reciprocating adjustment of moving blades according to claim 4 or 5, characterized in that: the adjusting control assembly (5) comprises an adjusting handle (51) and an elastic assembly (52), wherein the adjusting handle (51) is arranged on the cutter head adjusting rod (441), the adjusting handle (51) is arranged at one end of the cutter head adjusting rod (441), the adjusting handle (51) is fixedly connected with the cutter head adjusting rod (441) through an adjusting handle screw (53), the elastic assembly (52) is arranged at the other end of the cutter head adjusting rod (441), and the elastic assembly (52) and the cutter head adjusting rod (441) are matched with each other to realize the conversion of relative displacement.

7. The hair clipper facilitating reciprocating adjustment of the moving blade head as set forth in claim 6, wherein: the elastic assembly (52) comprises a gear block (521) and a gear pressure spring (522), the gear pressure spring (522) is sleeved on the cutter head adjusting rod (441), and the gear block (521) is sleeved on the gear pressure spring (522).