TWM468958U - Electrical hair-curling rod - Google Patents

Description

Electric curling iron

This creation is about the improvement of hairdressing appliances. In more detail, it refers to an automatic three-six-degree rotation and positive and negative switching. It can be applied to hot curling, ironing and straightening operations to achieve operation. An electric hair curler that is simple and labor-saving.

As we all know, perm stick is one of the hairdressing appliances that people often use in daily life. It mainly provides users with their own hair styles, such as round wavy hair, triangular wavy hair or fluffy hair. With the use of a perm stick, DIY can be used to make curls and save on perm costs.

The conventional perm stick mainly comprises a handle and a heating rod. The heating rod is provided with a clip, and is connected with an external power source by using a control circuit board and a wire disposed in the handle, thereby heating the heating rod; in actual use, using Hold the handle portion with your hand, use a clip to hold part of the hair on the heating rod, and then manually rotate the heating rod so that the hair is wound on the heating rod, and the heat of the heating rod is directly heated on the hair, so that The hair is heated and deformed by curling, and with the winding time and angle of the control heating rod, different hair style effects can be obtained.

At present, the common perm sticks on the market are mostly manual perm sticks. However, since the electric perm stick needs to be rotated by the user to rotate the perm, the user is not only troublesome, time-consuming and laborious. In particular, the hair volume is more complicated and the hair style is complicated and changeable. Moreover, the clip on the heating rod is based on the use of a metal elastomer as a basis for controlling the clamping action and the returning action. Since the elastic body itself is elastically fatigued under the use of the year, it is easy to cause the hair to be not properly held. So that the roll will be loose, the perm curling effect is not good, and the curl is affected. Another user has a need for hot and straight hair for the hair. If there is a need for curling and ironing, it is necessary to prepare two manual hot sticks for ironing, resulting in two inconvenient rotations, and waste of electricity. Disadvantages.

The purpose of this creation is to provide an innovative electric hair curling rod, in order to achieve the different use benefits of flexible curly hair and hot straight hair, so that the operation is more convenient, labor-saving and efficient.

The second purpose of the present invention is to provide an innovative electric hair curling rod, which can maintain the firmness of the hair heating rod for a long time by a specially designed pulling device, thereby enhancing the effect of hot curling and hot straightening, and Can further extend the service life.

In order to achieve the above objectives, the technical means adopted in this case is to design an electric curling iron, including: a handle and a heating rod. The handle is a hollow tubular body composed of a two-phase matching shell and a panel, and a vertical frame is disposed adjacent to the periphery of the heat-generating rod, and the shell and the panel are further provided with a provided inside. The power source motor and the motor are connected to a shifting device to provide a low speed to drive an electrode holder to rotate, a circuit structure for providing all power sources, and a pulling device for controlling the holding of the hair; the heating rod is composed of two semicircular long tubes with a heat conducting metal The two clip tubes are respectively pivotally connected to the electrode holder at one end, and the other free ends are respectively provided with a heat insulating portion, and the pulling device can control the opening angle of the two clip tubes of the heating rod. A heat-generating tube is disposed inside each of the clip tubes, and the electric power is transmitted to the heat-generating tube by a circuit structure, and the surface of the two clip tubes of the heat-generating rod is heated. On the other hand, the heat-generating rod receives low-speed power from the electrode holder. And the heating rod is automatically rotated by 360 degrees.

The effect achieved by the above design by the above-mentioned design is that on the one hand, the user can make the DIY hot-rolling operation simpler and more convenient, and the corresponding moving clips designed by the pulling device can firmly hold the appropriate amount of hair. On the circumference of the heating rod, use the automatic rotation of 360 degrees to match the switching between positive and negative, to achieve a more diverse hair style and meet the aesthetic needs of the user; on the other hand, in the straightening operation The two clip tubes of the heating rod are opened by the pulling device, and the curled hair is clamped between the two clip tubes, and the hand is moved by the slow drag operation to achieve the effect of straightening the curled hair.

(1)‧‧‧Hand grip

(101) ‧‧‧Shell

(102)‧‧‧ panels

(103)‧‧‧ Stands

(104)‧‧‧ button display cover

(105)‧‧‧Swing switch button

(11)‧‧‧Motor

(12)‧‧‧Transmission devices

(13) ‧‧‧electrode holder

(130)‧‧‧Drive shaft

(14) ‧‧‧Circuit structure

(140)‧‧‧ boards

(141)‧‧‧Power cord socket

(142)‧‧‧Power switch

(143)‧‧‧LCD display

(144)‧‧‧Switch

(145)‧‧‧Power cord plug

(15)‧‧‧Turning device

(150) ‧‧‧Upper

(151) ‧‧‧ Lowering the seat

(152)‧‧‧ Pressure plate

(153) ‧ ‧ spring

(154)‧‧‧ Clips

(2) ‧ ‧ hot rod

(20) ‧‧‧Insulation Department

(21)‧‧‧Heat tube

The first picture is an exploded view of the creation.

The second picture is a combination diagram of the creation.

The third picture is a schematic diagram of the action of this creation.

The fourth picture is the action action diagram of this creation.

First, referring to the first and second figures, the specific structure of the electric curling iron of the preferred embodiment of the present invention is disclosed, including: a handle (1) and a heat rod (2), wherein: the handle (1) is a hollow circular tube body composed of a two-phase matching shell (101) and a panel (102), and the heat-insulating rod is adjacent to the matching shell (101) and the panel (102) ( 2) The peripheral surface is provided with a stand (103) for supporting the electric curling iron and facilitating the electric curling iron to stand on the table when not in use; the housing (101) and A motor (11) for providing a power source is further disposed inside the space sandwiched by the panel (102), and the motor (11) is coupled to a shifting device (12) to provide a low rotation speed to drive an electrode holder (13) to rotate, and to provide all power sources. A circuit structure (14), the housing (101) and the panel (102) are externally provided with a pulling device (15) for controlling the holding of the hair.

The heating rod (2) has two semi-circular long tubes of heat-conducting metal and is formed into two clip tubes, and the two clip tubes of the heating rod (2) are composed of two semi-circular long tubes, and the respective clip tubes are respectively The one end is pivotally connected to the electrode holder (13), and the other free end is respectively provided with a heat insulating portion (20) to prevent the hot rod (2) from being burned when contacting the table top. The pulling device (15) can be controlled. The two clip tubes of the heating rod (2) are opened at an angle, and a heat pipe (21) is arranged inside each of the clip tubes, and the electric power is transmitted to the heat pipe (21) by a circuit structure (14), and is promoted. The surface of the two clip tubes of the heating rod (2) is heated. On the other hand, the heating rod (2) is driven by the electrode holder (13) at a low rotational speed and causes the heating rod (2) to rotate.

In the above, and further illustrated, the electrode holder (13) includes a set of more than one electrode ring and related electronic components, and the circuit structure (14) is electrically connected to the two clip tubes of the heating rod (2). . One end of the electrode holder (13) is provided with a transmission shaft (130) for connecting the shifting device (12), and the power source provided by the motor (11) drives the electrode holder (13) to rotate, and synchronously drives the heating rod ( 2) Do a clockwise or counterclockwise rotation. The circuit structure (14) comprises a circuit board (140), a power line socket (141), a power switch (142), a liquid crystal display (143) and a forward and reverse switching switch (144), the circuit board (140) has associated electronic components, and with the motor (11), The power cord socket (141), the power switch (142), the liquid crystal display (143), and the switch (144) are electrically connected, wherein the power switch (142) and the liquid crystal display (143) are respectively embedded in the handle. (1) The upper button of the panel (102) displays the button area and the display area of the cover (104), and the power switch (142) corresponding to the button area has a switch power supply and a temperature adjustment button, and the switch (144) Corresponding to an LR rocking switch (105) embedded on the panel (102) of the handle (1), the heating rod is synchronously driven to rotate clockwise or counterclockwise. The pulling device (15) can control the opening action of the two clip tubes of the heating rod (2), and comprises a trigger (150) and a lower trigger respectively pivoted on one of the electrode holders (13). 151), the upper trigger (150) and the lower trigger (151) each extend with a pressure plate (152), and a spring (153) is respectively disposed between the upper electrode holder (13) and the electrode holder (13). The seat (151) is connected with a connecting piece (154), and the clip (154) has a curved surface matching the circumferential surface of the heating rod (2).

Please refer to the action diagrams of the third and fourth figures, and operate the pressure plate (152) applied to the upper trigger (150) to control the opening angle of the two clip tubes of the heating rod (2), and relax. The pressure plate (152) of the upper trigger (150) automatically resets the two clip tubes, and the pressure plate (152) for pressing the lower trigger (151) can control the opening angle of the clip (154). Action, loosen the pressure plate (152) of the lower trigger (151) to automatically reset the clip (154).

Please refer to the action diagram shown in the third figure. In the implementation, first connect a power cord plug (145) to the external mains and plug it into the power cord socket (141) to send the power to the circuit structure and press it. The button displays the button area power switch of the cover plate (104) to make the motor stand by, and can pay attention to the state of the digital display and the temperature displayed by the liquid crystal display in the display area of the button display cover (104); in use, the operator holds the hand The handle (1) is held, and then the lower trigger (151) of the triggering device (15) is pressed (152) to control the clip (154) to open, and the amount of the desired volume is utilized. After the heating rod (2) is wound, it is clamped by the clip (154), and then the LR swing switch (105) is pressed as needed to start the forward (clockwise) or reverse (counterclockwise) rotation of the motor, and the synchronization is performed. Driving the heating rod (2) to rotate, releasing the LR rocking switch (105) after completing the hot rolling operation, and releasing the clamping of the clip (154), so that the hair volume obtains the desired curling effect; One action until all needs to be hot Turn off the power before all the hair is complete.

According to the above, if the electric curling iron needs to be suspended and used for rest during the perm, the stand (103) can be used to stand up, and then the electric curling iron is placed on the table by the stand (103). The supporting function and the heat insulating portion (20) of the end of the heating rod (2) prevent the hot rod (2) which has not been heated, from scalding the table top.

Referring to the fourth figure, according to the above-mentioned electric curling iron, when actually used, pressing the button displays the power switch of the button area of the cover (104) to make the motor stand by, and at the same time, the electric power is transmitted to the heating pipe (21). The heat is generated, and the periphery of the two clip tubes of the heating rod (2) is heated, and the state of the digital display and the temperature displayed by the liquid crystal display in the display area of the button display cover (104) can be paid attention to. This creation can be implemented with hot curling, straightening and straightening operation. In the implementation of hot curling operation, you can hold a proper amount of hair between the two clip tubes according to your needs, and control the swing switch button (105) to make the hot rod (2) Do the forward or reverse movement to achieve the hot curl effect of the required curl. In addition, in the operation of ironing and straightening, first select the hot part of the hair, and the pressure on the upper trigger (150) The piece (152) controls the two clip tubes of the heating rod (2) to open, and clamps the straight hair between the two clip tubes, and releases the pressure plate (152) of the upper trigger (150). The two clip tubes are automatically reset, and the operation is performed by slowly dragging and moving the hand to achieve the effect of flattening the curled hair.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention. Therefore, any minor modifications, equivalent changes, and modifications made to the above embodiments in accordance with the technical essence of the present invention are still It belongs to the scope of this creative technical solution.

(1)‧‧‧Hand grip

(101) ‧‧‧Shell

(102)‧‧‧ panels

(103)‧‧‧ Stands

(104)‧‧‧ button display cover

(105)‧‧‧Swing switch button

(13) ‧‧‧electrode holder

(141)‧‧‧Power cord socket

(15)‧‧‧Turning device

(2) ‧ ‧ hot rod

(20) ‧‧‧Insulation Department

(21)‧‧‧Heat tube

Claims (8)

The utility model relates to an electric hair curling rod, comprising: a hand grip, which is a hollow circular tube body which is composed of a two-phase matching shell and a panel, and a motor and a motor for providing a power source are further arranged inside the shell and the panel. Connecting a shifting device to provide a low rotation speed to drive an electrode holder rotation, a circuit structure for providing all power sources, and a pulling device for controlling the holding of the hair; a heating rod having two semi-circular long tubes of a heat conductive metal and forming two clips The tube and the two clip tubes are respectively pivotally connected to the electrode holder at one end, and the other free ends are respectively provided with a heat insulating portion, and the pulling device can control the opening angle of the two clip tubes of the heating rod, and the inside of the two clip tubes Each of the heater tubes is provided with a heat generating tube, and the electric power is transmitted to the heating tube by a circuit structure, and the surface of the two clip tubes of the heating rod is heated. On the other hand, the heating rod is driven by the electrode holder to rotate at a low speed, and the heating rod is rotated. . The electric hair curling rod according to claim 1, wherein the electrode holder comprises a plurality of electrode rings and related electronic components, and the circuit structure and the two clip tubes of the heating rod are electrically connected. The electric hair curling rod according to claim 1, wherein one end of the electrode holder is provided with a transmission shaft for connecting a shifting device, and the power source provided by the motor drives the electrode holder to rotate, and the heating rod is synchronously driven to make a clockwise or reverse The hour hand rotates. The electric hair curling rod of claim 1, wherein the circuit structure comprises a circuit board, a power cord socket, a power switch, a liquid crystal display, and a positive and negative switching switch, the circuit board has related electronic components, and Electrical connection with motor, power cord socket, power switch, liquid crystal display and switch. The electric hair curling rod according to claim 4, wherein the power switch, the liquid crystal display and the switch are respectively embedded in the panel of the handle, the power switch and the liquid crystal display respectively corresponding to a button embedded on the panel of the handle The button area and the display area of the cover panel are displayed, and the power switch corresponding to the button area has a switch power supply and a temperature adjustment button, and the switch switch is corresponding to an LR swing switch embedded on the panel of the hand grip, and the heat rod is synchronously driven. Do a clockwise or counterclockwise rotation. The electric hair curling rod according to claim 1, wherein the pulling device comprises a triggering member respectively pivoted on one of the electrode holders, and a lower triggering seat, wherein the upper triggering seat and the lower triggering seat each extending a pressure plate. And a spring is disposed between the electrode holder and the electrode holder, and the lower trigger is connected with a connecting piece, and the clip has a curved surface matching the circumferential surface of the heating rod. The electric curling iron according to claim 6, wherein the pressing piece pressed on the upper trigger can control the opening angle of the two clip tubes of the heating rod, and relax the pressing piece of the upper trigger to make the two clips. The tube is automatically reset. The electric curling iron according to claim 6, wherein the pressing piece for pressing the lower trigger can control the opening angle of the clip, and the pressing piece of the lower trigger is loosened to automatically reset the clip.