CN219661122U

CN219661122U - Hair curler

Info

Publication number: CN219661122U
Application number: CN202320427732.3U
Authority: CN
Inventors: 罗国元
Original assignee: Dongguan Pinyi Intelligent Technology Co ltd
Current assignee: Dongguan Pinyi Intelligent Technology Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-09-12
Anticipated expiration: 2033-03-07

Abstract

The utility model belongs to the field of hairdressing, and particularly relates to a hair curler, which comprises a handle and a heating rod. The end of the heating rod is provided with a protection cavity with an upward opening, the protection cavity is provided with a rotating device, and the rotating device is connected with the heating rod and used for automatically rotating the heating rod to wind hair. A movable connecting part is arranged between the tail end of the rotating device and the handle, so that the heating rod is rotationally connected with the handle. The heating rod is provided with a first heat-conducting torsion spring and a second heat-conducting torsion spring, the first heat-conducting torsion spring is fixed on the heating rod in a spiral mode, and the second heat-conducting torsion spring is sleeved on the heating rod and is matched with the first heat-conducting torsion spring. The handle is provided with a pushing component, and a transmission connecting part is arranged between the second heat-conducting torsion spring and the pushing component of the handle so as to drive the second heat-conducting torsion spring to be close to or far away from the first heat-conducting torsion spring. The handle is also provided with a negative ion generator, and the output port of the negative ion generator faces the heating rod and is used for spraying suspended molecules with negative charges.

Description

Hair curler

Technical Field

The utility model belongs to the field of hairdressing, and particularly relates to a hair curler.

Background

Hair is a human ornament. The bright and soft hair is a healthy sign and is a beautiful embellishment. The beauty and hair salons in China have the characteristics of autonomous selection and self-development in both investment and employment. Because the cosmetology belongs to a one-to-one and even many-to-one service mode, the novel multifunctional hairdressing gel has the characteristic of ductility in the aspect of staff absorption; the entrance threshold of the beauty and hairdressing industry is low, the startup cost is low, and the income is maintained stable. Has good development prospect and strong entrepreneur development advantage. The hair curler is one kind of hand held electronic product for ironing hair and its main components are one handle and one heating drum. The design of the hair curler adopts a circuit panel to control the temperature, the heating roller is made of tourmaline ceramic panels, the heating power can be evenly dispersed, the hair curler can be circularly heated, the hair protein structure can be improved to manufacture and bend, and the hair quality can be protected in the ironing and rolling process. The traditional hair curler only has one aluminum pipe, and the user coils hair slowly on the aluminum pipe with the hand, then heats hair, and the hair curls after having curled several rings and has certain thickness, and the hair can lose some from inlayer to skin heat when heating, and inlayer hair heated temperature just has some differences, and the hair distributes also unevenly on the aluminum pipe simultaneously, and the curly hair effect is not good, and the hair curvature is inhomogeneous.

Disclosure of Invention

The utility model aims to provide a hair curler, which aims to solve the problems.

To achieve the above object, a hair curler includes a handle and a heat stick. The end of the heating rod is provided with a protection cavity with an upward opening, the protection cavity is provided with a rotating device, and the rotating device is connected with the heating rod and used for automatically rotating the heating rod to wind hair. A movable connecting part is arranged between the tail end of the rotating device and the handle, so that the heating rod is rotationally connected with the handle. The heating rod is provided with a first heat-conducting torsion spring and a second heat-conducting torsion spring, the first heat-conducting torsion spring is fixed on the heating rod in a spiral mode, and the second heat-conducting torsion spring is sleeved on the heating rod and is matched with the first heat-conducting torsion spring. The handle is provided with a pushing component, and a transmission connecting part is arranged between the second heat-conducting torsion spring and the pushing component of the handle so as to drive the second heat-conducting torsion spring to be close to or far away from the first heat-conducting torsion spring. The handle is also provided with a negative ion generator, and the output port of the negative ion generator faces the heating rod and is used for spraying suspended molecules with negative charges.

Further, the movable connecting portion comprises a first hinging block and a first connecting block, the tail end of the heating rod is provided with the hinging block, one end of the handle, which is close to the heating rod, is provided with the first connecting block, and the first hinging block is placed into the first connecting block to be connected in a rotating mode.

Further, the second heat-conducting torsion spring and the pushing component are extended towards the approaching direction, and a transmission connecting part is arranged at the position matched with the movable connecting part. The transmission connecting portion comprises a second hinging block and a second connecting block, the second hinging block is arranged at one end of the second heat conduction torsion spring, which is extended, and the second connecting block is arranged at one end of the pushing component, and the second hinging block is placed in the second connecting block to be connected in a rotating mode.

Further, the pushing assembly comprises a pushing button and a reset spring, and the front end of the pushing button is fixedly connected with one end of the transmission connecting part. The handle is provided with a concave cavity, and the push button slides back and forth on the concave cavity.

Further, a reset spring is arranged on the concave cavity, the rear end of the push button is also connected with one end of the reset spring, and the other end of the push button is connected with the concave cavity so as to reset the push button.

Further, an end cap is provided around the handle, and the negative ion generator is mounted on the end cap.

Further, rotary device includes rotating electrical machines and supporting disk, and the rotating electrical machines is installed in the bottom in protection chamber, and the supporting disk is connected to the upper end of rotating electrical machines, and rotating electrical machines drive supporting disk rotates in order to drive the stick rotation that generates heat.

Further, the tail end of the handle is provided with a power line, the handle is also provided with an electric control center part, and the power line is connected with the electric control center part.

Further, a display screen is further arranged on the handle, and a heating key, a cooling key and a switching key are arranged on the display screen and are all connected with the electric control center.

The above technical solutions in a hair curler provided by the embodiments of the present utility model have at least the following technical effects:

the heating rod is rotationally connected with the handle, so that a user can conveniently adjust the proper angle of the heating rod and the handle according to the requirement. The hair that will need to roll up is put in the one end of stick that generates heat, and rotary device drive stick that generates heat is rotatory, and hair becomes the bent gradually under the stick that generates heat, and the hair spirals simultaneously between first heat conduction torsional spring and second heat conduction torsional spring, and drive promotes the subassembly and makes the second heat conduction torsional spring be close to first heat conduction torsional spring, and the hair is bent hair form under the clamp of helical first heat conduction torsional spring and helical second heat conduction torsional spring, reaches dual design's effect. And the handle is provided with an anion generator, anions are provided on the hair to be heated, and moisture carried in the anions can be provided for the hair to moisten the hair. Thus, the hair curling effect is obvious, and the hair curling shape is uniform and durable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Figure 1 is a block diagram of a hair curler provided in an embodiment of the present utility model.

Figure 2 is a front view of a curling iron according to an embodiment of the present utility model.

The main reference numerals illustrate:

100. a heating rod; 101. a protection cavity; 110. a rotating device; 111. a rotating electric machine; 112. a support plate; 120. a movable connection part; 121. a first hinge block; 122. a first connection block; 130. a first thermally conductive torsion spring; 131. a second thermally conductive torsion spring; 140. a transmission connection; 141. a second hinge block; 142. a second connection block;

200. a handle; 201. a cavity; 210. a negative ion generator; 211. an end cap; 220. a pushing assembly; 221. pushing the button; 222. a return spring; 230. a power line; 231. an electric control center part; 232. a display screen; 233. a warming key; 234. a cooling key; 235. a switching key;

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in fig. 1-2, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to fig. 1-2 are exemplary and intended to illustrate embodiments of the present utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In one embodiment of the present utility model, a hair curler is provided, and specifically, includes a handle 200 and a glow stick 100. The end of the heating rod 100 is provided with a protection cavity 101 with an upward opening, the protection cavity 101 is provided with a rotating device 110, and the rotating device 110 is connected with the heating rod 100 and is used for automatically rotating the heating rod 100 to wind hair. A movable connection part 120 is provided between the end of the rotating device 110 and the handle 200 to rotatably connect the heating rod 100 with the handle 200. The heating rod 100 is provided with a first heat-conducting torsion spring 130 and a second heat-conducting torsion spring 131, the first heat-conducting torsion spring 130 is fixed on the heating rod 100 in a spiral mode, and the second heat-conducting torsion spring 131 is sleeved on the heating rod 100 and is matched with the first heat-conducting torsion spring 130. The handle 200 is provided with a pushing component 220, and the tail end of the second heat-conducting torsion spring 131 is connected with the pushing component 220 of the handle 200 so as to drive the second heat-conducting torsion spring to be close to or far away from the first heat-conducting torsion spring. The handle 200 is also provided with a negative ion generator 210, and an output port of the negative ion generator 210 faces the heating rod 100 and is used for spraying suspended molecules with negative charges.

In the embodiment of the utility model, the heating rod 100 is rotatably connected with the handle 200, so that a user can conveniently adjust the proper angle between the heating rod 100 and the handle 200 according to the needs. The hair to be coiled is placed at one end of the heating rod 100, the rotating device 110 drives the heating rod 100 to rotate, the hair gradually turns around under the heating of the heating rod 100, meanwhile, the hair spirals between the first heat-conducting torsion spring 130 and the second heat-conducting torsion spring 131, the driving pushing component 220 enables the second heat-conducting torsion spring 131 to approach the first heat-conducting torsion spring 130, and the hair is in a curved hair shape under the clamping of the spiral first heat-conducting torsion spring 130 and the spiral second heat-conducting torsion spring 131, so that the double-shaping effect is achieved. And the handle 200 is provided with a negative ion generator 210, negative ions are provided to the hair to be heated, and moisture carried in the negative ions can be provided to the hair to moisten the hair. Thus, the hair curling effect is obvious, and the hair curling shape is uniform and durable.

Further, the movable connection portion 120 includes a first hinge block 121 and a first connection block 122, the end of the heating rod 100 is provided with the first hinge block 121, and one end of the handle 200, which is close to the heating rod 100, is provided with the first connection block 122, and the first hinge block 121 is placed into the first connection block 122 to be rotatably connected. In this embodiment, the movable connection 120 is provided to fold the curling iron for easy storage.

Further, the second heat conductive torsion spring 131 and the pushing member 220 are extended in a direction approaching each other and provided with a transmission connection part 140 at a place adapted to the movable connection part 120. The transmission connection part 140 includes a second hinge block 141 and a second connection block 142, the extended end of the second heat-conductive torsion spring 131 is provided with the second hinge block 141, and the end of the pushing assembly 220 is provided with the second connection block 142, and the second hinge block 141 is placed into the second connection block 142 to be rotatably connected. In the present embodiment, the pushing component 220 needs to drive the second heat-conducting torsion spring 131 to approach the first heat-conducting torsion spring 130, but the connection angle is arbitrarily changed due to the existence of the movable connection portion 120, so that the transmission connection portion 140 matched with the movable connection portion 120 is provided, and when the first connection block 122 is rotationally connected with the first hinge block 121, the second connection block 142 and the second hinge block 141 also rotate along with each other, so as to achieve the effect of controlling the second heat-conducting torsion spring 131 by the component.

Further, the pushing assembly 220 includes a pushing button 221 and a return spring 222, and the front end of the pushing button 221 is fixedly connected with one end of the transmission connection portion 140. The handle 200 is provided with a cavity 201, and the push button 221 slides back and forth on the cavity 201. In this embodiment, the push button 221 is designed to drive the second heat-conducting torsion spring 131, so that the control is accurate and the safety is good.

Further, a return spring 222 is provided on the cavity 201, and the rear end of the push button 221 is further connected to one end of the return spring 222, and the other end is connected to the cavity 201 to return the push button 221.

Further, an end cap 211 is provided around the handle 200, and the negative ion generator 210 is mounted on the end cap 211. The negative ions are provided to the hair to be heated, and can provide the hair with the moisture carried in the negative ions to moisten the hair.

Further, the rotating device 110 includes a rotating motor 111 and a supporting plate 112, the rotating motor 111 is installed at the bottom end of the protection cavity 101, the upper end of the rotating motor 111 is connected with the supporting plate 112, and the rotating motor 111 drives the supporting plate 112 to rotate so as to drive the heating rod 100 to rotate, so that the effects of heating the heating rod and automatically curling hair can be achieved without manual curling hair.

Further, a power line 230 is provided at the tail end of the handle 200, an electric control center 231 is further provided on the handle 200, and the power line 230 is connected with the electric control center 231.

Further, a display screen 232 is further provided on the handle 200, and a heating key 233, a cooling key 234 and a switch key 235 are provided on the display screen 232 and are all connected to the electric control center 231.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A hair curler, which is characterized by comprising a handle and a heating rod; the tail end of the heating rod is provided with a protection cavity with an upward opening, the protection cavity is provided with a rotating device, and the rotating device is connected with the heating rod and is used for automatically rotating the heating rod to wind hair; a movable connecting part is arranged between the tail end of the rotating device and the handle, and the heating rod is rotationally connected with the handle; the heating rod is provided with a first heat-conducting torsion spring and a second heat-conducting torsion spring, the first heat-conducting torsion spring is spirally fixed on the heating rod, and the second heat-conducting torsion spring is sleeved on the heating rod and is matched with the first heat-conducting torsion spring; the handle is provided with a pushing component, and a transmission connecting part is arranged between the second heat-conducting torsion spring and the pushing component of the handle so as to drive the second heat-conducting torsion spring to be close to or far away from the first heat-conducting torsion spring; the handle is also provided with a negative ion generator, and the output port of the negative ion generator faces the heating rod and is used for spraying suspended molecules with negative charges.

2. The hair curler of claim 1, wherein said movable connecting portion comprises a first hinge block and a first connecting block, wherein said heating rod is provided with a hinge block at its end, and said handle is provided with a first connecting block at its end adjacent to said heating rod, said first hinge block being placed into said first connecting block for rotational connection.

3. A hair curler according to claim 1, wherein said second heat conductive torsion spring and said pushing assembly extend in a direction toward each other and are provided with said drive connection at a location adapted to the articulation connection; the transmission connecting portion comprises a second hinging block and a second connecting block, the second hinging block is arranged at one end of the second heat conduction torsion spring, which is prolonged, the second connecting block is arranged at one end of the pushing component, and the second hinging block is placed in the second connecting block to be connected in a rotating mode.

4. The hair curler of claim 1, wherein said pushing assembly comprises a push button and a return spring, said push button having a front end fixedly connected to one end of the drive connection; the handle is provided with a concave cavity, and the push button slides back and forth on the concave cavity.

5. The hair curler of claim 4, wherein said cavity is provided with a return spring, and wherein the rear end of said push button is further connected to one end of said return spring and the other end is connected to said cavity for returning said push button.

6. A hair curler according to claim 1, characterized in that an end cap is provided around said handle, said negative ion generator being mounted on said end cap.

7. A hair curler according to claim 1, wherein said rotating means comprises a rotary motor and a support plate, said rotary motor being mounted at the bottom end of said protective chamber, and the upper end of said rotary motor being connected to said support plate, said rotary motor driving said support plate to rotate to drive said heating rod to rotate.

8. The hair curler of claim 1, wherein said handle has a power cord at its tail end, said handle further having an electrically controlled hub, said power cord being connected to said electrically controlled hub.

9. The hair curler of claim 8, wherein said handle is further provided with a display screen, said display screen being provided with a heating key, a cooling key and a switch key, all connected to said electrically controlled hub.