CN210551375U

CN210551375U - Hair styling device

Info

Publication number: CN210551375U
Application number: CN201921475306.7U
Authority: CN
Inventors: 璐轰寒; 贺亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-05-19
Anticipated expiration: 2029-09-04

Abstract

The utility model relates to a hair molding device, which comprises a machine body and two cutter head components which are arranged on the machine body in tandem, wherein the cutter head component at the rear part is higher than the cutter head component at the front part, each cutter head component comprises a cutter net and a blade which reciprocates along the length direction of the cutter net, a plurality of cutting holes which can be matched with the blade to cut hair are arranged on the cutter net, a motor for driving the two blades to reciprocate and a switch for controlling the motor to work are arranged on the machine body, the machine body comprises a machine body and a head cover, the machine body and the head cover can be detachably connected, the blade is arranged on the head cover through a cutter frame, the cutter frame can reciprocate along the length direction of the cutter net, the tool rest is provided with a transmission groove, the motor output shaft is provided with an eccentric shaft, the eccentric shaft deviates from the central shaft of the motor output shaft, the upper end of the eccentric shaft extends out of the machine body, and the lower end of the head cover is provided with a socket for inserting the eccentric shaft into the transmission groove. The utility model discloses a hair molding device can realize the components of a whole that can function independently setting of two kinds of tool bit subassemblies, and the user of being convenient for is haircut, low cost.

Description

Hair styling device

Technical Field

The utility model relates to a hair molding device.

Background

With the development of science and technology, the life is more and more convenient, and the hair styling device gradually replaces the traditional scissors, and the function is more and more perfect. The existing hair styling device comprises a machine body and two first cutter head assemblies which are arranged on the machine body in tandem, wherein the rear first cutter head assembly is higher than the front first cutter head assembly, the first cutter head assembly comprises a cutter blade and a cutter net, a plurality of cutting holes are formed in the cutter net, a first motor is arranged in the machine body and used for driving the cutter blade to reciprocate along the length direction of the cutter net to be matched with the cutting holes to achieve hair cutting, in order to avoid the situation that the cutter blade is clamped by hair when a user shaves longer hair by using the first cutter head assembly, a second cutter head assembly capable of shaving longer hair is usually arranged on the machine body, the second cutter head assembly comprises a movable cutter blade and a static cutter blade, a second motor is further arranged in the machine body, an eccentric shaft is arranged on an output shaft of the second motor and deviates from a central shaft of an output shaft of the motor, the second motor can drive the eccentric shaft to rotate so as to drive the reciprocating motion of the movable cutter blade to, the second cutter head component is arranged behind the first cutter head component and can slide on the machine body along the up-down direction, a push button for driving the second cutter head component to slide upwards to the upper portion of the first cutter head component is further arranged on the machine body, the first cutter head component is used for trimming short hairs, the second cutter head component is used for trimming longer hairs, and the two cutter heads are alternately used for achieving the final hair trimming effect. However, the hair styling device has a large volume due to the two cutter head components, and the second cutter head component is influenced by the position of the first cutter head component when in use, so that the movable blade of the second cutter head component can be abutted against hair by inclining the machine body to a large angle, thereby hairdressing is carried out, the use habit of a human body is not met, and the operation is inconvenient; and the blade of the first cutter head component and the blade of the second cutter head component are respectively driven by two independent motors, so that the structure is complex and the cost is high.

Disclosure of Invention

The utility model aims at: in order to overcome the defects of the prior art, the utility model provides a hair molding device realizes the components of a whole that can function independently setting of two kinds of tool bit subassemblies, tears the convenience open and trades, mutually noninterfere, user's haircut, low cost of being convenient for.

The technical scheme of the utility model: a hair molding device comprises a machine body and two cutter head components which are arranged on the machine body in tandem, wherein the cutter head component at the rear part is higher than the cutter head component at the front part, each cutter head component comprises a cutter net and a cutter blade which reciprocates along the length direction of the cutter net, a cutter net cover is provided with the cutter blade, a plurality of cutting holes which can be matched with the cutter blades to cut hair are arranged on the cutter net, a motor for driving the two cutter blades to reciprocate and a switch for controlling the motor to work are arranged on the machine body, the machine body comprises a machine body and a head cover, the machine body and the head cover are detachably connected, the motor and the switch are arranged on the machine body, the cutter net is fixedly arranged on the head cover, the cutter blade is arranged on the head cover through a cutter frame, the cutter frame can reciprocate along the length direction of the cutter net, a transmission groove is arranged on the cutter frame, an eccentric shaft is arranged on an, the upper end of the eccentric shaft extends out of the machine body, the lower end of the head cover is provided with an insertion opening through which the eccentric shaft can be inserted into the transmission groove, and the eccentric shaft is inserted into the transmission groove to rotate so as to drive the knife rest to reciprocate.

By adopting the technical scheme, the cutter head component (the first cutter head component in the background technology) is arranged on the head cover, the head cover and the machine body are detachably arranged, so that the first cutter head component can be detached and replaced, after the head cover and the machine body are fixedly arranged, the eccentric shaft is inserted into the transmission groove, the switch is turned on to control the motor to work, the motor works to drive the eccentric shaft arranged on the output shaft of the motor to rotate, the cutter frame is driven to reciprocate in the head cover, and therefore the cutter blade is driven to reciprocate to be matched with the cutting hole of the cutter net to cut hair; when another kind of tool bit subassembly (the second tool bit subassembly in the background art) is changed, with skull and fuselage split, blade, sword net, knife rest this moment are located the head and cover, and the eccentric shaft is located the fuselage, behind the skull and the fuselage fixed mounting of second tool bit subassembly, the eccentric shaft insert the driving groove, realize with the cooperation of the moving blade motion and the stationary blade of same motor drive second tool bit subassembly and realize cutting hair. The two cutter head components are separately arranged and are convenient to detach and replace, and mutual noninterference is realized during use, so that the problem that the original hair styling device is large in size due to the fact that the two cutter head components are arranged on one machine body, the second cutter head component is influenced by the position of the first cutter head component when the second cutter head component is used, the machine body needs to be inclined by a large angle, the second cutter head component can be abutted to hair, and accordingly hair cutting is performed, the use habit of a human body is not met, and operation is inconvenient; just the utility model discloses a two kinds of tool bit subassemblies are by same motor drive, have solved original hair molding ware and need two motors to drive respectively, the defect that the structure is complicated, with high costs.

The utility model discloses a further setting again: still be equipped with the button on the fuselage, the button be located the upper end of fuselage and expose the fuselage outside, be equipped with the reset spring who is used for outside reset button between button and fuselage, be provided with the dop on the button, be provided with the draw-in groove that can supply the dop card to establish on the knife rest inner wall.

Adopt the aforesaid to further set up again, press the button for dop and draw-in groove separation on the button can realize skull and fuselage separation, loosen the button, reset spring drive dop outwards reset fixed with the draw-in groove cooperation, can realize the change of tool bit subassembly, simple structure, convenient operation.

The utility model discloses a further setting again: the fuselage include casing, mounting bracket and connecting seat, the mounting bracket is fixed to be set up in the casing, the connecting seat setting is on the last port of casing and is connected with the mounting bracket buckle, the motor is installed on the mounting bracket, the connecting seat upper end is equipped with the erection column, the erection column correspond dop one side and be equipped with movable groove, the dop activity sets up at movable groove, the connecting seat is located movable groove below and still is equipped with first mounting groove, the button corresponds first mounting groove one side and is equipped with the second mounting groove, reset spring install in first mounting groove and one end is contradicted on first mounting groove diapire, the other end is contradicted on the conflict of second mounting groove, still be equipped with spacing piece on the button, spacing piece card locate in first mounting groove restriction button break away from the connecting seat, the button exposes in the.

Adopt above-mentioned further setting again, fuselage inner structure is simple, rationally distributed and with button, reset spring between convenient assembling, reset spring installation is reasonable, and the reset performance is good.

The utility model discloses a still further set up: the button be equipped with two sets ofly and the symmetry set up on fuselage along the both sides of sword net length direction, the draw-in groove correspond the button and also be equipped with two sets ofly.

By adopting the above further arrangement and the symmetrically arranged buttons, the assembly between the machine body and the head cover is firmer.

The utility model discloses a still further set up: the utility model discloses a tool rest, including tool net, mounting piece, skull, elastic connection piece, knife rest, mounting piece, the knife rest respectively establishes a mounting piece along the both sides of tool net length direction, mounting piece and skull fixed connection, be equipped with elastic connection piece between knife rest and mounting piece, elastic connection piece upper end be connected with the mounting piece, the elastic connection piece lower extreme is connected with the knife rest.

By adopting the above further arrangement, the tool rest is driven by the eccentric shaft and then realizes reciprocating motion along the length direction of the knife net through elastic deformation of the elastic connecting sheet.

The utility model discloses a still further set up: the transmission groove is formed by two elastic clamping pieces which extend downwards from the tool rest at intervals.

By adopting the above further arrangement, the structure is simple, and the eccentric shaft is convenient to clamp.

The utility model discloses a still further set up: the mounting bracket facial make-up is equipped with the circuit board, is equipped with two battery mounting grooves and symmetric distribution in the both sides of motor on the mounting bracket, the battery mounting groove in install and be equipped with rechargeable battery, be equipped with the interface that charges under the shell on the terminal surface, motor, rechargeable battery, the interface that charges constitute to be connected with the circuit board.

With the above further arrangement, the rechargeable battery supplies power to the motor, so that the hair styling device is convenient to use and carry.

Drawings

FIG. 1 is a block diagram of an embodiment of the present invention;

FIG. 2 is a front view of FIG. 1, with the direction indicated by arrow a being up;

FIG. 3 is a top view of FIG. 1, with the direction indicated by arrow b being forward;

3 FIG. 3 4 3 is 3 a 3 cross 3- 3 sectional 3 view 3 taken 3 along 3 line 3 A 3- 3 A 3 of 3 FIG. 3 3 3; 3

FIG. 5 is a cross-sectional view taken along line B-B of FIG. 3;

FIG. 6 is an enlarged view of a portion I of FIG. 4;

FIG. 7 is an enlarged view of a portion II of FIG. 5;

FIG. 8 is an enlarged view of a portion III of FIG. 7;

FIG. 9 is a view of the structure of one side of the socket according to the embodiment of the present invention;

FIG. 10 is an internal view of the head cover according to an embodiment of the present invention;

FIG. 11 is a view showing the internal structure of the body according to the embodiment of the present invention;

fig. 12 is an internal structure view of a mounting frame according to an embodiment of the present invention;

FIG. 13 is a block diagram of a cutter head assembly according to an embodiment of the present invention;

FIG. 14 is a block diagram of a second cutter head assembly in an embodiment of the invention;

FIG. 15 is a block diagram of one side of a second cutter head assembly drive slot in an embodiment of the invention;

fig. 16 is a partially enlarged view of a portion a in fig. 14.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indications (such as up, down, front, and back … …) in the description of the present invention are only used to explain the relative position relationship between the components, the movement, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a number" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1-16, the hair styling device of the present invention comprises a body 1, two cutter head assemblies 2 disposed in tandem on the body 1, the cutter head assembly 2 at the rear is higher than the cutter head assembly 2 at the front, each cutter head assembly 2 comprises a cutter net 21 and a cutter blade 22 reciprocating along the length direction of the cutter net 21, the cutter net 21 is covered with the cutter blade 22, the cutter net 21 is provided with a plurality of cutting holes capable of matching with the cutter blade 22 to cut hair, the body 1 is provided with a motor 3 for driving the two cutter blades 22 to reciprocate and a switch 4 for controlling the motor 3 to work, the body 1 comprises a body 11 and a head cover 12, the body 11 and the head cover 12 are detachably connected, the motor 3 and the switch 4 are disposed on the body 11, the cutter net 21 is fixedly disposed on the head cover 12, the cutter blade 22 is disposed on the head cover 12 via a cutter frame 5, the cutter frame 5 can reciprocate along the length direction of the cutter net 21, the tool rest 5 is provided with a transmission groove 51, the motor output shaft is provided with an eccentric shaft 6, the eccentric shaft 6 is arranged deviating from the central shaft of the motor output shaft, the upper end of the eccentric shaft 6 extends out of the machine body 11, the lower end of the head cover 12 is provided with a socket 7 for inserting the eccentric shaft 6 into the transmission groove 51, and the eccentric shaft 6 is inserted into the transmission groove 51 to realize that the eccentric shaft 6 rotates to drive the tool rest 5 to reciprocate; a button 8 is further arranged on the machine body 11, the button 8 is positioned at the upper end part of the machine body 11 and is exposed out of the machine body 11, a return spring 9 for outwardly returning the button 8 is arranged between the button 8 and the machine body 11, a clamping head 81 is arranged on the button 8, and a clamping groove 52 for clamping the clamping head 81 is arranged on the inner wall of the knife rest 5; the machine body 11 comprises a shell 111, a mounting frame 112 and a connecting seat 113, the mounting frame 112 is fixedly arranged in the shell 111, the connecting seat 113 is arranged on an upper port of the shell 111 and is connected with the mounting frame 112 in a buckling manner, the motor 3 is arranged on the mounting frame 112, the upper end of the connecting seat 113 is provided with a mounting column 10, one side of the mounting column 10 corresponding to the clamping head 81 is provided with a movable groove 101, the clamping head 81 is movably arranged in the movable groove 101, the connecting seat 113 is positioned below the movable groove 101 and is also provided with a first mounting groove 131, one side of the button 8 corresponding to the first mounting groove 131 is provided with a second mounting groove 132, the reset spring 9 is arranged in the first mounting groove 131, one end of the reset spring is abutted against the bottom wall of the first mounting groove 131, the other end of the reset spring is abutted against the second mounting groove 132, the button 8 is also provided with a, the button 8 is exposed out of the shell 111; the two groups of buttons 8 are symmetrically arranged on two sides of the machine body 11 along the length direction of the knife net 21, and the two groups of clamping grooves 52 are arranged corresponding to the buttons 8; the two sides of the knife rest 5 along the length direction of the knife net 21 are respectively provided with a mounting piece 14, the mounting pieces 14 are fixedly connected with the head cover 12, an elastic connecting piece 15 is arranged between the knife rest 5 and the mounting pieces 14, the upper end of the elastic connecting piece 15 is connected with the mounting pieces 14, and the lower end of the elastic connecting piece 15 is connected with the knife rest 5; the driving groove 51 is formed by two elastic clamping pieces 511 extending downwards from the tool holder 5 at intervals. The cutter head assembly (the first cutter head assembly in the background technology) is arranged on the head cover 12, the head cover 12 and the machine body 11 are detachably arranged, so that the first cutter head assembly can be detached and replaced, after the head cover 12 and the machine body 11 are fixedly arranged, the eccentric shaft 6 is inserted into the transmission groove 51 through the socket 7, the switch 4 is started to control the motor 3 to work, the motor 3 works to drive the eccentric shaft 6 arranged on the output shaft of the motor to rotate, the cutter frame 5 is driven by the eccentric shaft 6 to realize reciprocating motion along the length direction of the cutter mesh 21 through elastic deformation of the elastic connecting sheet 15, and therefore the reciprocating motion of the cutter blade 22 is driven to be matched with the cutting hole of the cutter mesh 21 to cut hair; when changing another kind of tool bit subassembly (the second tool bit subassembly in the background art), press button 8 for dop 81 and draw-in groove 52 separation on the button 8, can realize skull 12 and fuselage 11 separation, with skull 12 and fuselage 11 split, blade 22, sword net 21, knife rest 5 this moment are located skull 12, eccentric shaft 6 is located the fuselage 11, installs the back on the fuselage 11 at second tool bit subassembly's skull 12', loosen button 8, reset spring 9 drive dop 81 'outwards reset and draw-in groove 52' cooperation fixed, can realize changing second tool bit subassembly, eccentric shaft 6 insert driving groove 51 'in, realize cutting hair with the cooperation of same motor 3 drive second tool bit subassembly's movable blade 20 'reciprocating motion and quiet blade 21'. The two cutter head components are separately arranged and are convenient to detach and replace, and mutual noninterference is realized during use, so that the problem that the original hair styling device is large in size due to the fact that the two cutter head components are arranged on one machine body, the second cutter head component is influenced by the position of the first cutter head component when the second cutter head component is used, the machine body needs to be inclined by a large angle, the second cutter head component can be abutted to hair, and accordingly hair cutting is performed, the use habit of a human body is not met, and operation is inconvenient; just the utility model discloses a two kinds of tool bit subassemblies are by same motor drive, have solved original hair molding ware and need two motors to drive respectively, the defect that the structure is complicated, with high costs.

The utility model discloses a concrete embodiment, mounting bracket 112 facial make-up is equipped with circuit board 16, is equipped with two battery mounting groove 17 and symmetric distribution in the both sides of motor 3 on mounting bracket 112, battery mounting groove 17 in built-in rechargeable battery 18 that is equipped with, be equipped with interface 19 that charges under shell 111 on the terminal surface, motor 3, rechargeable battery 18, interface 19 and circuit board 16 constitute the electricity and be connected. The rechargeable battery 18 supplies power to the motor, and the hair styling device is convenient to use and carry.

Claims

1. A hair molding device comprises a machine body and two cutter head components which are arranged on the machine body in tandem, wherein the cutter head component at the rear part is higher than the cutter head component at the front part, each cutter head component comprises a cutter net and a cutter blade which reciprocates along the length direction of the cutter net, a cutter net cover is provided with a cutter blade, a plurality of cutting holes which can be matched with the cutter blades to cut hair are arranged on the cutter net, a motor for driving the two cutter blades to reciprocate and a switch for controlling the motor to work are arranged on the machine body, the hair molding device is characterized in that the machine body comprises a machine body and a head cover, the machine body and the head cover are detachably connected, the motor and the switch are arranged on the machine body, the cutter net is fixedly arranged on the head cover, the cutter blade is arranged on the head cover through a cutter frame, the cutter frame can reciprocate along the length direction of the cutter net, a transmission groove is arranged on the cutter frame, an eccentric shaft, the upper end of the eccentric shaft extends out of the machine body, the lower end of the head cover is provided with an insertion opening through which the eccentric shaft can be inserted into the transmission groove, and the eccentric shaft is inserted into the transmission groove to rotate so as to drive the knife rest to reciprocate.

2. The hair styling device according to claim 1, wherein a button is further provided on the body, the button is located at an upper end of the body and exposed outside the body, a return spring for returning the button outward is provided between the button and the body, the button is provided with a chuck, and a locking groove for locking the chuck is provided on an inner wall of the tool holder.

3. The hair styling device of claim 2, wherein the body comprises a housing, a mounting bracket fixedly disposed in the housing, and a connecting base disposed at an upper end of the housing and snap-coupled to the mounting bracket, wherein the motor is mounted on the mounting bracket, the connecting base having a mounting post at an upper end thereof, the mounting column is provided with a movable groove at one side corresponding to the clamping head, the clamping head is movably arranged in the movable groove, the connecting seat is also provided with a first mounting groove at the lower part of the movable groove, the button is provided with a second mounting groove at one side corresponding to the first mounting groove, the reset spring is arranged in the first mounting groove, one end of the reset spring is abutted against the bottom wall of the first mounting groove, the other end of the reset spring is abutted against the second mounting groove, the button is also provided with a limiting sheet, the limiting sheet is clamped in the first mounting groove to limit the button to be separated from the connecting seat, and the button is exposed out of the shell.

4. A hair styling device as claimed in claim 2 or 3, wherein there are two sets of buttons and the buttons are symmetrically arranged on both sides of the body along the length of the blade, and there are two sets of slots corresponding to the buttons.

5. A hair styling device according to claim 4 wherein the knife holder is provided with mounting tabs on each side along the length of the mesh, the mounting tabs being fixedly connected to the head cover, and an elastic connecting tab being provided between the knife holder and the mounting tabs, the upper end of the elastic connecting tab being connected to the mounting tab and the lower end of the elastic connecting tab being connected to the knife holder.

6. A hair styling device as claimed in claim 5, wherein the drive slot is formed by two resilient clips extending downwardly from the blade carrier.

7. The hair styling device according to claim 6, wherein the mounting frame is provided with a circuit board, the mounting frame is provided with two battery mounting grooves which are symmetrically distributed on two sides of the motor, the rechargeable battery is mounted in the battery mounting grooves, the lower end face of the casing is provided with a charging interface, and the motor, the rechargeable battery and the charging interface are electrically connected with the circuit board.