Automatic curling iron

Abstract

The utility model relates to the technical field of curling iron, in particular to an automatic curling iron which comprises a shell. According to the electric hair curler, hair curling can be automatically conducted, manual operation of a user is not needed, use is convenient, existing requirements can be met, the two electric heating pieces are matched with the two connecting sleeves to abut against the inner wall of the aluminum pipe through the elastic force of the spring, and therefore the electric hair curler is convenient to use. According to the utility model, the two electric heating sheets are arranged on the base, and then the positions of the two electric heating sheets are limited by the first plastic part and the second plastic part to ensure the consistency, so that the mounting structure of the two electric heating sheets is relatively simple, and when the two electric heating sheets are disassembled, the two electric heating sheets only need to be driven to do positive relative motion, and at the moment, the spring shrinks; after the two electric heating pieces are not connected with the aluminum pipe in an abutting mode, the two electric heating pieces can be taken out from the interior of the aluminum pipe, and therefore the two electric heating pieces can be disassembled and maintained conveniently, and practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of curling iron technology, specifically an automatic curling iron. Background Technology

[0002] A curling iron is a hair styling tool used to create waves, spirals, or large curls. Its core component is a cylindrical heating rod that sets the hair with high heat. Common types include traditional manual curling irons, electric curling irons, and automatic curling irons. The temperature is adjustable (usually 120-230℃), and the material is often ceramic or tourmaline coated to reduce frizz. To use, section your hair, clamp a suitable amount of hair around the heating rod for 5-15 seconds, and release after it cools. It is recommended to use a hairspray before use to avoid damaging the hair with high heat. Choose a temperature suitable for your hair type (lower temperature for fine hair, higher temperature for coarse hair). After curling, you can spray with hairspray to maintain the effect. Avoid contact with skin to prevent burns, and unplug the iron immediately after use.

[0003] The current installation structure of the heating element in curling irons is rather cumbersome, making it inconvenient to disassemble and maintain the heating element, resulting in low practicality. Furthermore, existing curling irons cannot curl hair automatically and still require manual operation by the user, which is inconvenient and cannot meet current needs.

[0004] Therefore, an automatic hair curling iron is proposed. Utility Model Content

[0005] The purpose of this invention is to provide an automatic hair curling iron.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An automatic curling iron includes:

[0008] shell;

[0009] The inner wall of the outer casing is fitted with a bearing;

[0010] The bearing has a five-jaw piece and an aluminum tube fixed to the top of the inner ring, and two electric heating elements are installed inside the aluminum tube.

[0011] A gear ring is fixed to the bottom of the inner ring of the bearing;

[0012] A connecting seat is fixed to the inner wall of the outer shell, and a motor is installed on the outer wall of the connecting seat. A gear that meshes with a gear ring is fixed to the output end of the motor.

[0013] A storage battery is installed on the inner wall of the outer casing;

[0014] A control module is installed on the outer wall of the housing.

[0015] Preferably, the battery is electrically connected to the control module, the motor, and the electric heating element.

[0016] Preferably, the control module is electrically connected to the motor and the electric heating element.

[0017] Preferably, a connecting sleeve is fixed to the inner wall of each of the two electric heating elements, and a spring is provided between the two connecting sleeves.

[0018] Preferably, the inner walls of the two electric heating elements are respectively fixed with a first plastic component and a second plastic component, and the first plastic component is movably disposed inside the second plastic component.

[0019] Preferably, the first plastic part, the second plastic part, and the connecting sleeve are all made of heat-resistant material.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] This invention uses a control module to start a motor and electric heating elements. The electric heating elements raise the temperature of the aluminum tube, and the motor then drives the five-claw component and the aluminum tube to rotate, thereby achieving the purpose of automatically rotating the patient's hair. Therefore, this invention can automatically curl hair without manual operation by the user, making it convenient to use and meeting current needs. Furthermore, the two electric heating elements are secured to the inner wall of the aluminum tube by the elastic force of springs and two connecting sleeves. The first and second plastic parts limit the position of the two electric heating elements to ensure their consistency. Therefore, the installation structure of the two electric heating elements in this invention is relatively simple. When disassembling the two electric heating elements, it is only necessary to drive the two electric heating elements to move in opposite directions. At this time, the spring will contract, and after the two electric heating elements are no longer in contact with the aluminum tube, they can be removed from the inside of the aluminum tube. Therefore, this invention facilitates the disassembly and maintenance of the two electric heating elements and has high practicality. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a partial structural schematic diagram of the present invention;

[0024] Figure 3 This is a schematic diagram of the gear structure in this utility model;

[0025] Figure 4 This is a schematic diagram of the gear ring structure in this utility model;

[0026] Figure 5 This is a schematic diagram of the structure of the first and second plastic parts in this utility model;

[0027] Figure 6This is a schematic diagram of the spring structure in this utility model.

[0028] In the diagram: 1. Outer shell; 2. Bearing; 3. Five-jaw component; 4. Aluminum tube; 5. Gear ring; 6. Connecting seat; 7. Motor; 8. Gear; 9. Battery; 10. Control module; 11. Electric heating element; 12. Connecting sleeve; 13. Spring; 14. First plastic part; 15. Second plastic part. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0031] Please see Figure 1-6This utility model provides a technical solution: To achieve the above objectives, this utility model provides the following technical solution: An automatic curling iron, comprising: a shell 1; a bearing 2 installed on the inner wall of the shell 1; a five-claw component 3 and an aluminum tube 4 fixed to the top of the inner ring of the bearing 2, with two electric heating elements 11 disposed inside the aluminum tube 4; a gear ring 5 fixed to the bottom of the inner ring of the bearing 2; a connecting seat 6 fixed to the inner wall of the shell 1, a motor 7 installed on the outer wall of the connecting seat 6, and a gear 8 meshing with the gear ring 5 fixed to the output end of the motor 7; and a storage battery 9 installed on the inner wall of the shell 1. A control module 10 is installed on the outer wall of the outer casing 1. The battery 9 is electrically connected to the control module 10, the motor 7, and the heating element 11. The control module 10 is also electrically connected to the motor 7 and the heating element 11. This invention uses the control module 10 to start the motor 7 and the heating element 11. The heating element 11 raises the temperature of the aluminum tube 4, and the motor 7 then drives the five-claw component 3 and the aluminum tube 4 to rotate, thereby achieving automatic rotation of the patient's hair. Therefore, this invention can automatically curl hair without manual operation by the user, making it convenient to use and satisfying various needs. To meet existing needs; each of the two electric heating elements 11 has a connecting sleeve 12 fixed to its inner wall, and a spring 13 is provided between the two connecting sleeves 12. A first plastic part 14 and a second plastic part 15 are respectively fixed to the inner walls of the two electric heating elements 11. The first plastic part 14 is movably disposed inside the second plastic part 15. The first plastic part 14, the second plastic part 15, and the connecting sleeves 12 are all made of heat-resistant material. Since the two electric heating elements 11 utilize the elastic force of the spring 13 to cooperate with the two connecting sleeves 12 to abut against the inner wall of the aluminum tube 4, and then the first plastic part 14… The second plastic part 15 limits the position of the two electric heating elements 11 to ensure their consistency. Therefore, the installation structure of the two electric heating elements 11 in this utility model is relatively simple. When disassembling the two electric heating elements 11, it is only necessary to drive the two electric heating elements 11 to move in opposite directions. At this time, the spring 13 will retract. After the two electric heating elements 11 are no longer in contact with the aluminum tube 4, the two electric heating elements 11 can be removed from the inside of the aluminum tube 4. Therefore, this utility model is convenient for disassembling and maintaining the two electric heating elements 11 and has high practicality.

[0032] Working principle:

[0033] In use, since the battery 9 is electrically connected to the control module 10, motor 7, and heating element 11, and the control module 10 is electrically connected to the motor 7 and heating element 11, the user can hold the outer casing 1 and wrap the hair between the five-claw component 3 and the outer wall of the aluminum tube 4. Then, the user activates the motor 7 and heating element 11 through the control module 10. The heating element 11 raises the temperature of the aluminum tube 4, and the motor 7 drives the gear 8, which in turn engages with the gear ring 5 to rotate the bearing 2, five-claw component 3, and aluminum tube 4. This achieves the purpose of automatically rotating, heating, and curling the patient's hair. Each electric heating element 11 is attached to the inner wall of the aluminum tube 4 by the elastic force of the spring 13 and the two connecting sleeves 12. The positions of the two electric heating elements 11 are limited by the first plastic part 14 and the second plastic part 15 to ensure their consistency. Therefore, the installation structure of the two electric heating elements 11 in this utility model is relatively simple. When disassembling the two electric heating elements 11, it is only necessary to drive the two electric heating elements 11 to move in opposite directions. At this time, the spring 13 will retract. After the two electric heating elements 11 are no longer in contact with the aluminum tube 4, the two electric heating elements 11 can be removed from the inside of the aluminum tube 4.

[0034] In the description of this utility model, it should be understood that the terms "center", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic curling iron, characterized in that, include: Outer shell (1); The inner wall of the outer casing (1) is fitted with a bearing (2); The bearing (2) has a five-jaw piece (3) and an aluminum tube (4) fixed to the top of its inner ring. The aluminum tube (4) has two electric heating elements (11) inside. The bottom of the inner ring of the bearing (2) is fixed with a gear (8) ring (5); The inner wall of the outer shell (1) is fixed with a connecting seat (6), and the outer wall of the connecting seat (6) is equipped with a motor (7). The output end of the motor (7) is fixed with a gear (8) that meshes with the gear ring (5). A storage battery (9) is installed on the inner wall of the outer casing (1); A control module (10) is installed on the outer wall of the outer casing (1).

2. An automatic curling iron according to claim 1, characterized in that, The battery (9) is electrically connected to the control module (10), the motor (7), and the electric heating element (11).

3. An automatic curling iron according to claim 1, characterized in that, The control module (10) is electrically connected to the motor (7) and the electric heating element (11).

4. An automatic curling iron according to claim 1, characterized in that, A connecting sleeve (12) is fixed to the inner wall of each of the two electric heating elements (11), and a spring (13) is provided between the two connecting sleeves (12).

5. An automatic curling iron according to claim 4, characterized in that, The inner walls of the two electric heating elements (11) are respectively fixed with a first plastic part (14) and a second plastic part (15), and the first plastic part (14) is movably disposed inside the second plastic part (15).

6. An automatic curling iron according to claim 5, characterized in that, The first plastic part (14), the second plastic part (15), and the connecting sleeve (12) are all made of heat-resistant material.

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