CN213785864U - Hairdressing device with hair guiding function - Google Patents

Abstract

The utility model is suitable for a hair-dressing device technical field with hair-guiding function provides a hair-dressing device with hair-guiding function, include: the key comprises a main body, a circuit board assembly arranged in the main body, a power supply, a driving device, a heating component, a plurality of keys arranged on the main body and a hair guiding component, wherein the output end of the driving device is in transmission connection with the hair guiding component, the circuit board assembly is electrically connected with the power supply, the driving device and the heating component, and the lower ends of the keys are in contact arrangement with the circuit board assembly; the hair guiding member includes: the hair curling base, set up hair curling base one end is served and is colluded, set up rotation axis on the hair curling base and set up the terminal limit of rotation axis is sent out and is colluded, the component that generates heat sets up in the hair curling is colluded, the other end of hair curling base with the drive arrangement transmission is connected. The utility model discloses it is effectual to lead hair, simple structure, convenient operation, and the hairdressing effect is better, convenient to popularize and use.

Description

Hairdressing device with hair guiding function

Technical Field

The utility model belongs to the technical field of the curling iron with hair-guiding function, especially, relate to a curling iron with hair-guiding function.

Background

The curling iron is a hand-held electronic product used for curling hair, and the main components of the curling iron are a handle and a heating roller, along with the continuous improvement of living standard of people, the personal decoration is required to be stricter and stricter, many women can straighten or curl hair frequently to improve own beauty or quality, the traditional curling or straightening is realized by adopting a curling iron or a straightening plate clamp, and the curling iron or the straightening plate clamp needs to be detached and replaced when in use.

The existing hair curler generally comprises an electric heating tube, a clamping piece which is hinged on the electric heating tube and forms a clamp with the electric heating tube through a spring, and a handle which is fixedly connected with one end of the electric heating tube and is internally provided with a circuit board. The electric heating tube comprises a metal tube and a winding tube which is internally embedded with a sleeve and wound with a heating wire, and the heating wire and the metal tube are separated by an insulating layer to realize the hairdressing effect. The heating device has the advantages of short heating time, high heating speed, capability of remarkably shortening the waiting time of a user and the like, and is suitable for being used in beauty parlors or families.

However, the above-mentioned hair curler is easy to be twisted and stuck during hairdressing, and has a complicated structure and inconvenient operation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hair-dressing device with hair guiding function, it is troublesome to aim at solving current hair guiding, problem that the hairdressing effect is poor.

The utility model discloses a realize like this, a hair-dressing device with hair-guiding function, include: the key comprises a main body, a circuit board assembly arranged in the main body, a power supply, a driving device, a heating component, a plurality of keys arranged on the main body and a hair guiding component, wherein the output end of the driving device is in transmission connection with the hair guiding component, the circuit board assembly is electrically connected with the power supply, the driving device and the heating component, and the lower ends of the keys are in contact arrangement with the circuit board assembly;

the hair guiding member includes: the hair curling base, set up hair curling base one end is served and is colluded, set up rotation axis on the hair curling base and set up the terminal limit of rotation axis is sent out and is colluded, the component that generates heat sets up in the hair curling is colluded, the other end of hair curling base with the drive arrangement transmission is connected.

Still further, the hair curling hook comprises: the hair curler comprises a connecting portion and a hair curling portion, wherein the connecting portion is arranged oppositely, the hair curling portion is arranged at the tail end of the connecting portion, an inclined surface and an arc-shaped convex portion are arranged on the hair curling portion, and the inclined surface is arranged at the connecting position of the arc-shaped convex portion and the connecting portion.

Still further, the driving device includes: fix in the main part motor base, fix motor lid of motor base one side, set up motor in the motor lid, set up first gear on the motor, set up the connection base at motor base opposite side, set up connect the second gear in the base, set up the bearing of second gear, set up the spacing piece and the rotating member of bearing both ends, first gear with the meshing of second gear, the rotating member with the motor base is connected.

Still further, the rotating member includes: first rotatory hand, second rotate hand and spacing spring, first rotate the hand with the second rotates the hand meshing and connects, second rotate hand one side with the motor base is connected, one side of first rotatory hand with the motor base passes through spacing spring connects.

Still further, the diameter of the first gear is smaller than the diameter of the second gear.

Further, the first gear is a spur gear, and the second gear is an internal gear.

Still further, the circuit board assembly includes: the negative ion component is electrically connected with the circuit board, and the circuit board is electrically connected with the power supply.

Still further, the heat generating member includes: set up and be in base, the setting of generating heat in the curly hair base heating tube, setting in the base of generating heat are in heating plate, setting in the heating tube are in mica pipe, top stopper, screw rod, top stopper lid, nut and the radiation shield cover in the heating plate, the screw rod with the nut is connected, the one end of top stopper is connected on the mica pipe, the other end of top stopper with top stopper lid cooperation is connected, the radiation shield cover is established the curly hair collude and with curly hair base fixed connection.

Still further, the plurality of keys include: the circuit board component comprises a first key, a second key and a third key, wherein the first key is connected with the driving device through a magnet, and the second key and the third key are arranged in contact with the circuit board component.

Furthermore, first decorating parts are arranged on two sides of the main body, a second decorating part is arranged at one end of the main body, the first decorating parts and the main body are fixed through clamping, and the second decorating parts and the main body are fixedly connected.

Compared with the prior art, the utility model discloses the beneficial effect who reaches: the circuit board assembly, the heating component and the driving device are powered by the power supply, and the driving device drives the hair guide component to guide hair during hairdressing by pressing the plurality of keys, so that the hair is prevented from being wound and blocked during the hairdressing process, and the hair guide device is convenient to use; the curly hair of connecting on the curly hair base is colluded and is used for curly hair, utilizes the setting to be in the limit of the rotation axis end-to-end connection on the curly hair base is sent out and is colluded and be used for restricting the hair and leak outward, the component that generates heat sets up in the curly hair is colluded, the other end of curly hair base with the drive arrangement transmission is connected for the curly hair is colluded and is got back to original position after rotating several rings, and automatic curly hair is effectual, convenient to popularize and use.

Drawings

Fig. 1 is a schematic view of an overall structure of a hair guide hair clipper of the present invention;

fig. 2 is an exploded view of a hair clipper with hair guide function according to the present invention;

fig. 3 is a schematic view of the internal structure of a hair guide hair clipper of the present invention.

In the figure, 1, a main body, 2, a main body cover, 3, a first decorating part, 4, a transparent lamp cover, 5, a second key, 6, a third key, 7, a first key, 8, a magnet, 9, a circuit board, 10, a power supply, 11, an anion component, 12, a motor cover, 13, a motor, 14, a first gear, 15, a motor base, 16, a limit spring, 17, a first rotating hand, 18, a second rotating hand, 19, a connecting base, 20, a second gear, 21, a bearing, 22, a spacing part, 23, a hair curling base, 24, a nut, 25, a heating base, 26, a hair curling hook, 27, a heating tube, 28, a heating sheet, 29, a mica tube, 30, a top plug, 31, a screw rod, 32, a top plug cover, 33, a heat insulation sleeve, 34, a rotating shaft, 35, a hair limiting hook, 36, a second decorating part, 37, a first screw plug, 38, a machine tooth screw, 39, a second screw plug, 41, a connecting part, 42. hair curler, 43, inclined plane, 44, arc convex part, 45, circuit board assembly, 46, drive arrangement, 47, heating component, 48, hair guiding component, 49, rotating component, 50, a plurality of keys, 51, data interface.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The embodiment of the utility model provides a supply power for circuit board subassembly, heating element, drive arrangement through the power, through pressing down a plurality of buttons for drive arrangement drive hair guide component leads to the hair carrying out the hairdressing, makes the hairdressing in-process avoid taking place to twine the card and send out, convenient to use; the curly hair of connecting on the curly hair base is colluded and is used for curly hair, utilizes the setting to be in the limit of the rotation axis end-to-end connection on the curly hair base is sent out and is colluded and be used for restricting the hair and leak outward, the component that generates heat sets up in the curly hair is colluded, the other end of curly hair base with the drive arrangement transmission is connected for the curly hair is colluded and is got back to original position after rotating several rings, and automatic curly hair is effectual, convenient to popularize and use.

Example one

The utility model provides a hair-dressing device with hair-guiding function, as shown in fig. 1-3, include: the key structure comprises a main body 1, a circuit board assembly 45 arranged in the main body 1, a power supply 10, a driving device 46, a heating component 47, a plurality of keys 50 arranged on the main body 1, and a hair guiding component 48, wherein the output end of the driving device 46 is in transmission connection with the hair guiding component 48, the circuit board assembly 45 is electrically connected with the power supply 10, the driving device 46 and the heating component 47, and the lower ends of the keys 50 are arranged in contact with the circuit board assembly 45; the hair guiding member 48 includes: the hair curling device comprises a hair curling base 23, a hair curling hook 26 arranged at one end of the hair curling base 23, a rotating shaft 34 arranged on the hair curling base 23, and a hair limiting hook 35 arranged at the tail end of the rotating shaft 34, wherein a heating member 47 is arranged in the hair curling hook 26, and the other end of the hair curling base 23 is in transmission connection with a driving device 46.

Further, a main body cover 2 is arranged on the main body 1, and the main body cover 2 is used for covering the main body 1 and can protect or decorate the main body 1.

Specifically, the main body 1 supports and fixes the circuit board assembly 45, the power supply 10, the driving device 46, the heat generating member 47, the hair guiding member 48, and the like, and is configured by placing the plurality of keys 50 in contact with the circuit board assembly 45 so that the effect of hairdressing can be achieved by pressing the plurality of keys 50. The heating member 47 is used for heating so as to achieve a hair curling effect, and the hair guiding member 48 is used for guiding hair to be curled, so that the hair guiding effect is good, hair sticking is avoided, and the safety is high. The driving device 46 is used for automatically driving the hair guiding member 48, so that the hair guiding member 48 can automatically curl hair under the driving of the driving device 46, and the use is convenient.

Specifically, the hair curling base 23 is arranged in the main body 1, the hair curling hook 26 is connected to the hair curling base 23 for hooking hair, the transmission shaft arranged on the hair curling base 23 is connected to the hair limiting hook 35, and the hair limiting hook 35 is used for limiting the leakage of hair for curling hair. The hair curler 26 is driven to rotate by the driving device 46, the rotating direction is selected, the rotating execution key is pressed for a long time, the hair guiding component 48 rotates for eight circles or is loosened in advance in eight circles, the position of the magnet 8 is automatically sensed by the Hall element, and the hair guiding structure is reset to the initial position. After the rotation is finished, timing is started, and within the time selected by time, for example, the buzzer sounds for 0.5 second every 2 seconds, and finally sounds for 2 sounds for 0.5 second, so that the transmitting effect is good.

In the specific embodiment, the power supply 10 supplies power to the circuit board assembly 45, the heating member 47 and the driving device 46, and the driving device 46 drives the hair guiding member 48 to guide hair during hairdressing by pressing the plurality of keys 50, so that the hair is prevented from being twisted and blocked during hairdressing, and the hair guiding device is convenient to use; the curling iron 26 connected to the curling base 23 is used for curling hair, the hair limiting hook 35 connected to the tail end of the rotating shaft 34 arranged on the curling base 23 is used for limiting hair leakage, the heating component 47 is arranged in the curling iron 26, and the other end of the curling base 23 is in transmission connection with the driving device 46, so that the curling iron 26 returns to the original position after rotating for a plurality of circles, and the automatic curling iron is good in effect and convenient to popularize and use.

In this embodiment, as shown in fig. 2-3, the hair curling hook 26 includes: the hair curler comprises a connecting part 41 and a hair curling part 42 arranged at the tail end of the connecting part 41, wherein the hair curling part 42 is provided with an inclined surface 43 and an arc-shaped convex part 44, and the inclined surface 43 is arranged at the connecting position of the arc-shaped convex part 44 and the connecting part 41.

Specifically, the connecting portion 41 provided on the hair curling base 23 is used for guiding hair, and the hair curling portion 42 at the end of the connecting portion 41 has an effect of curling hair, so that the whole hair curling effect of the hair curling hook 26 is better. Because the hair curling part 42 is provided with the inclined surface 43 and the arc-shaped convex part 44, the inclined surface 43 is arranged at the connecting position of the arc-shaped convex part 44 and the connecting part 41, the arc-shaped convex part 44 cannot cause hair damage in the hair hooking process, and the hair is smoothly placed on the connecting part 41 along with the inclined surface 43 on one side of the arc-shaped convex part 44, so that the hair guiding effect is better.

In the present embodiment, as shown in fig. 2 to 3, the driving device 46 includes: a motor base 15 fixed in the main body 1, a motor cover 12 fixed on one side of the motor base 15, a motor 13 provided in the motor cover 12, a first gear 14 provided on the motor 13, a connection base 19 provided on the other side of the motor base 15, a second gear 20 provided in the connection base 19, a bearing 21 provided with the second gear 20, a spacer 22 provided on both ends of the bearing 21, and a rotary member 49, wherein the first gear 14 is engaged with the second gear 20, and the rotary member 49 is connected to the motor base 15.

The motor base 15 is used for mounting the motor 13 and the motor cover 12, and the motor cover 12 has a protective effect on the motor 13. The rotation of the driving device 46 is controlled by the rotating member 49, and the first gear 14 is driven to rotate by the motor 13, thereby rotating the second gear 20 engaged with the first gear 14. The spacers 22 at both ends of the bearing 21 are used for separating the second gear 20 and the hair curling base 23, and the connecting base 19 arranged at the other side of the motor base 15 is used for connecting the hair curling base 23 and the motor base 15, so that the connecting and mounting effect is good, and the use is convenient.

In the present embodiment, as shown in fig. 2 to 3, the rotating member 49 includes: first rotatory hand 17, second rotatory hand 18 and spacing spring 16, first rotatory hand 17 with second rotatory hand 18 meshes the connection, second rotatory hand 18 one side with motor base 15 connects, one side of first rotatory hand 17 with motor base 15 passes through spacing spring 16 connects.

Specifically, since the first rotating hand 17 is engaged with the second rotating hand 18, the second rotating hand 18 is driven to rotate by pressing the first rotating hand 17, so as to adjust the rotating direction of the motor 13. One side of the second rotating hand 18 is connected with the motor base 15, and one side of the first rotating hand 17 is connected with the motor base 15 through the limiting spring 16, so that the resetting effect of the hair guiding component 48 is better. For example, when the hair is wound around the card, the hair guiding hook tries to turn to the original position in the reverse direction first, if the hair is not turned, the hair guiding hook tries to turn to the original position in the forward direction again, and then tries to turn to the reset in the reverse direction again, and if the 3 rotation methods are unsuccessful, the hair guiding hook is turned off directly.

In the present embodiment, as shown in fig. 2, the diameter of the first gear 14 is smaller than the diameter of the second gear 20. Because curly hair colludes 26 and is used for curly hair function to people's hair, at the rotation in-process, curly hair colludes 26 the slew velocity should not be too fast, avoids causing the injury to the people, consequently, through inciting somebody to action first gear 14's diameter setting is less than second gear 20's diameter for first gear 14 belongs to reduction gear when driving second gear 20, and the security is high, and it is effectual to curl the hair.

In the present embodiment, as shown in fig. 2, the first gear 14 is a spur gear, and the second gear 20 is an internal gear. The first gear 14 is conveniently arranged on the inner wall of the second gear 20, the rotating effect of the hair guiding component 48 is realized by the meshing connection of the straight gear and the internal gear, the installation space is saved, and the hair beauty device with the hair guiding function is integrally convenient to carry and more convenient to use.

In the present embodiment, as shown in fig. 2 to 3, the circuit board assembly 45 includes: the circuit board 9, set up a plurality of buttons, anion component 11 and data interface 51 on the circuit board 9, anion component 11 with circuit board 9 electric connection, circuit board 9 with power 10 electric connection.

Specifically, by arranging a plurality of keys 50 corresponding to a plurality of buttons, the negative ion member 11 on the circuit board generates negative ions by pressing the keys, thereby increasing the effect of hairdressing. The data interface 51 is fixed to the end of the body 1 by a first screw plug 37 and a machine thread screw 38. The data interface 51 is used to connect with the external power source 10 through a data line, thereby facilitating the charging of the power source 10.

Wherein, the negative ion member 11 can be a negative ion generator for generating negative ions, and the negative ions can also have a hairdressing effect on hair. When the motor 13 drives the hair guide member 48 to rotate, negative ions can be emitted, and the hair can be beautified through the negative ions in the hair curling process, so that the hairdressing effect is better.

Furthermore, the circuit board 9 and the main body 1 are fixedly connected through a plurality of second screw plugs 39, so that the fixing effect is good and the use is convenient.

Furthermore, the plurality of buttons comprise a first button and a second button, the first button is used for adjusting the power supply 10/temperature, the second button is used for adjusting the direction/time and the like, and the adjusting effect is good.

In the present embodiment, as shown in fig. 2 to 3, the heat generating member 47 includes: set up heating base 25 in the curly hair base 23, set up heating tube 27, the setting in the heating base 25 are in heating plate 28, the setting in the heating tube 27 are in mica pipe 29, top stopper 30, screw rod 31, top stopper lid 32, nut 24 and radiation shield 33 in the heating plate 28, screw rod 31 with nut 24 is connected, the one end of top stopper 30 is connected on the mica pipe 29, the other end of top stopper 30 with top stopper lid 32 cooperation is connected, the sheath 33 cover is established curly hair collude 26 on and with curly hair base 23 fixed connection. The heating sheet 28 heats and the heat is uniformly dissipated from the heating tube 27, so that the hair curling effect is good in the hair curling process. The heating base 25 is fixed by the screw 31 and the nut 24, so that the heating tube 27, the heating sheet 28, the mica tube 29 and the heat insulating sleeve 33 arranged on the heating base 25 are fixed well. One end of the top plug 30 is connected to the mica tube 29, and the other end of the top plug 30 is connected with the top plug cover 32 in a matching mode, so that the tail end of the mica end is plugged, and the use is convenient.

In the present embodiment, as shown in fig. 1 to 3, the plurality of keys 50 includes: the key assembly comprises a first key 7, a second key 5 and a third key 6, wherein the first key 7 is connected with the driving device 46 through a magnet 8, and the second key 5 and the third key 6 are arranged in contact with the circuit board assembly 45.

In particular, the first key 7 is connected to the rotating member 49 of the driving device 46 by means of a magnet, so as to control the execution of the motor 13 by pressing the first key 7 to adjust the operating condition of the rotating member 49. The second key 5 is arranged corresponding to the first key, the third key 6 is arranged corresponding to the second key, the second key 5 is used for adjusting power supply/temperature, the third key 6 is used for adjusting direction/time, and the keys are convenient to press.

Specifically, the power key functions: the power key is pressed for 1.5 seconds to start the computer, then the computer is pressed for 1.5 seconds to shut down the computer, and the buzzer sounds during the startup/shutdown process for 1.5 seconds. The buzzer is pressed for 0.5 second, the temperature can be adjusted, the temperature is circulated in three stages, and two display versions are adopted: 160 ℃/180 ℃/205 ℃ C. + -10 ℃, 320/360/400 degrees Fahrenheit (F) + -15F. When the temperature reaches the set temperature, the heater starts temperature compensation work, and the temperature number stops flashing and keeps displaying.

In the working process, the automatic shutdown is not operated for 15 minutes when the last operation key is started, and the normal operation is recovered by pressing the on-off key again after the automatic shutdown.

And a time selection key is pressed every 1 time, buzzes for 0.5 seconds, can select a time gear and is displayed on a display screen, and 4 time gears (6/8/10/12 seconds) are selected in total and are selected circularly.

Automatic hair curling function: the rotating direction is selected, the rotating execution key is pressed for a long time, the hair guiding structure rotates for 8 circles or is loosened in advance in 8 circles, the Hall element automatically senses the position of the magnet 8, and the hair guiding structure is reset at the initial position. After the rotation is finished, timing is started, the buzzer sounds for 0.5 second every 2 seconds within the time selected by the time, and finally sounds for 2 sounds for 0.5 second.

In the present embodiment, as shown in fig. 2-3, the power source is a storage battery or a charger. When the electric quantity is lower than 5% of the capacity, the buzzer buzzes for 2 seconds, pauses for 0.5 second, then buzzes again, and automatically shuts down for 5 times at most in a circulating manner, so that the hairdressing device with the hair guiding function has a good protection effect. When the hair is wound and stuck, the hair guiding hook tries to rotate to the original position in the reverse direction, if the hair guiding hook fails, the hair guiding hook tries to rotate for a half circle in the forward direction, then tries to rotate to reset in the reverse direction, and if the 3 rotating methods are unsuccessful, the hair guiding hook is directly turned off.

In this embodiment, as shown in fig. 1-2, first decoration pieces 3 are disposed on two sides of the main body 1, a second decoration piece 36 is disposed on one end of the main body 1, the first decoration pieces 3 are fixed to the main body 1 by clamping, and the second decoration pieces 36 are fixedly connected to the main body 1.

Specifically, through fixing first decoration 3 and main part 1 joint, simple to operate. The second decorative member 36 is fixedly connected to the main body 1 by screws, thereby achieving a decorative effect on the end surface of the main body 1. After the first decoration piece 3 and the second decoration piece 36 are installed, the hairdressing device with the hair guiding function is attractive as a whole and convenient to use.

In this embodiment, as shown in fig. 1-2, a transparent lamp cover 4 is further disposed on the main body 1, and the transparent lamp cover 4 is disposed at the position of the plurality of keys 50. The working state of the hairdressing device with the hair guiding function is convenient to display, and the safety is high.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. A hair dresser with a hair guiding function, comprising: the key comprises a main body, a circuit board assembly arranged in the main body, a power supply, a driving device, a heating component, a plurality of keys arranged on the main body and a hair guiding component, wherein the output end of the driving device is in transmission connection with the hair guiding component, the circuit board assembly is electrically connected with the power supply, the driving device and the heating component, and the lower ends of the keys are in contact arrangement with the circuit board assembly;

the hair guiding member includes: the hair curling base, set up hair curling base one end is served and is colluded, set up rotation axis on the hair curling base and set up the terminal limit of rotation axis is sent out and is colluded, the component that generates heat sets up in the hair curling is colluded, the other end of hair curling base with the drive arrangement transmission is connected.

2. The hair waver having a hair guiding function as set forth in claim 1, wherein said hair curling hook comprises: the hair curler comprises a connecting portion and a hair curling portion, wherein the connecting portion is arranged oppositely, the hair curling portion is arranged at the tail end of the connecting portion, an inclined surface and an arc-shaped convex portion are arranged on the hair curling portion, and the inclined surface is arranged at the connecting position of the arc-shaped convex portion and the connecting portion.

3. The hair saller with hair guide function as set forth in claim 1, wherein said driving means comprises: fix in the main part motor base, fix motor lid of motor base one side, set up motor in the motor lid, set up first gear on the motor, set up the connection base at motor base opposite side, set up connect the second gear in the base, set up the bearing of second gear, set up the spacing piece and the rotating member of bearing both ends, first gear with the meshing of second gear, the rotating member with the motor base is connected.

4. The hair waver having a hair guiding function as set forth in claim 3, wherein said rotating member includes: first rotatory hand, second rotate hand and spacing spring, first rotate the hand with the second rotates the hand meshing and connects, second rotate hand one side with the motor base is connected, one side of first rotatory hand with the motor base passes through spacing spring connects.

5. The hair saller with hair guiding function of claim 4, wherein said first gear has a diameter smaller than that of said second gear.

6. The hair clipper with hair guide function as set forth in claim 5, wherein said first gear is a spur gear and said second gear is an internal gear.

7. The hair saller with hair guide function of claim 1, wherein said circuit board assembly comprises: the negative ion component is electrically connected with the circuit board, and the circuit board is electrically connected with the power supply.

8. The hair waver having a hair guiding function as set forth in claim 1, wherein said heat generating member includes: set up and be in base, the setting of generating heat in the curly hair base heating tube, setting in the base of generating heat are in heating plate, setting in the heating tube are in mica pipe, top stopper, screw rod, top stopper lid, nut and the radiation shield cover in the heating plate, the screw rod with the nut is connected, the one end of top stopper is connected on the mica pipe, the other end of top stopper with top stopper lid cooperation is connected, the radiation shield cover is established the curly hair collude and with curly hair base fixed connection.

9. The hair saller with hair guide function of claim 1, wherein said plurality of keys comprises: the circuit board component comprises a first key, a second key and a third key, wherein the first key is connected with the driving device through a magnet, and the second key and the third key are arranged in contact with the circuit board component.

10. The hair saller with hair guiding function as set forth in claim 1, wherein first decoration members are provided on both sides of said main body, a second decoration member is provided on one end of said main body, said first decoration members are fixed to said main body by snap-fitting, and said second decoration members are fixedly connected to said main body.

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