A curling iron with a blowing function

Abstract

The application relates to the technical field of curling iron, in particular to a curling iron with a blowing function, which comprises a blowing box, a handle, a moving shell and a heating rod, the left end of the blowing box is fixedly connected with the handle through a heat-insulating hollow pipe and a joint, the inner side of the handle is rotationally connected with the heating rod through the hollow pipe, the outer side of the heating rod is slidably connected with the moving shell, the outer side of the hollow pipe is fixedly connected with an outer gear ring, and the outer gear ring is engaged with a gear, in the application, the blowing box, the heat-insulating hollow pipe, the handle and the heating rod are arranged, the device is more light and handy in the actual use process through blowing and curling at the same time in the separated mode from the blowing box, the original device directly contacts the heating plate with the hair to cause damage to the hair scales, the problem that a hairdresser uses the device for a long time is solved, the device can be simply used as a hair dryer, and the functionality of the device as a whole is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of curling iron, in particular to a curling iron with air blowing function. BACKGROUND

[0002] The curling iron is a hair styling DIY tool, and a hair stylist in a hair salon or hairdressing salon will use a set of curling iron tools. The curling iron is composed of international standard models: 19MM, 25MM, 32MM and 38MM. The mainstream hair style uses the 32MM model, which is composed of a heating body, a handle, a power cord, a temperature control system and several other components. The curling iron can create various curls such as large wave curls, natural downward curls, shoulder-length curls, loose curls, wheat-shaped curls, inward turning curls and outward turning curls. Therefore, there is an increasing demand for curling irons with air blowing function. Most of the curling irons used in hair salons on the market have relatively single functions in actual use, and the temperature of the curling iron body cannot be controlled during the curling process, which may cause the hair to be scorched due to long curling time. Therefore, a curling iron with air blowing function is proposed to solve the above problems. SUMMARY

[0003] The purpose of the present application is to provide a curling iron with air blowing function, which can style hair through hot air, reduce the problem of hair scorching caused by high temperature of the heating rod during the curling process, and reduce damage to hair scales.

[0004] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0005] A curling iron with air blowing function, comprising a blower box, a handle, a moving shell and a heating rod, the left end of the blower box is fixedly connected with the handle through a heat insulation hollow pipe and a joint, the inner side of the handle is rotatably connected with the heating rod through a hollow pipe, the outer side of the hollow pipe is fixedly connected with an outer gear ring, the outer gear ring is engaged with a gear, the gear is fixedly connected with the top end of the main shaft of a driving motor, the driving motor is fixedly connected with the inner side of the handle, and the driving motor is electrically connected with a first switch.

[0006] Preferably, an inner cavity is formed in the inner side of the lower end of the blower box, a fan, a temperature control device and a first electric heating wire are fixedly connected with the inner side of the inner cavity, a placing groove is formed in the inner side of the upper end of the blower box, a magnetic attraction block, a negative electrode charging ring plate and a positive electrode charging column are fixedly connected with the inner wall of the placing groove, and the positive electrode charging column and the magnetic attraction block are arranged at the position inside the negative electrode charging ring plate.

[0007] Preferably, a negative electrode charging groove, an iron sheet and a positive electrode charging groove are fixedly connected with the top end of the heating rod, and the negative electrode charging groove, the iron sheet and the positive electrode charging groove correspond one by one to the negative electrode charging ring plate, the magnetic attraction block and the positive electrode charging column.

[0008] Preferably, the heating rod top end is fixedly connected with a heat insulation plate and a lithium battery, the heating rod is hollow, the heating rod is provided with an air outlet hole, the heating rod inner wall is fixedly connected with a second electric heating wire, and the second electric heating wire is electrically connected with the lithium battery.

[0009] Preferably, the moving shell top end is fixedly connected with a sealing ring, the moving shell inner side is provided with a limiting groove, the moving shell outer wall is slidably connected with the handle inner wall through a sealing ring, the position of the moving shell bottom end is fixedly connected with the handle bottom end through an electric telescopic rod, and the electric telescopic rod is electrically connected with a second switch.

[0010] Preferably, the handle, the moving shell, the heating rod and the hollow tube are coaxially arranged.

[0011] Preferably, the heating rod and the moving shell are both provided in a T-shaped cross section, and the sealing ring fixedly connected with the moving shell top end and the heating rod top end are tightly attached during shielding the heating rod.

[0012] Preferably, the inner cavity, the connector, the heat insulation hollow tube, the hollow tube and the heating rod in the air supply box are in communication.

[0013] Preferably, the air supply box rear end surface is fixedly connected with a limiting block, the number of the limiting blocks is two, and the limiting block inner side is provided with a sliding groove.

[0014] Compared with the prior art, the present application has the following advantages:

[0015] 1. In the present application, the air supply box, the heat insulation hollow tube, the handle and the heating rod are arranged, so that the device is more light and easy to use in the actual use process by blowing and curling the hair, to solve the problem of damage to the hair scale caused by direct contact between the heating rod and the hair in the original device, and the problem of the hairdresser's long time use of the device, and the device can be used as a hair dryer, improving the overall functionality of the device.

[0016] 2. In the present application, the electric telescopic rod and the moving shell are arranged, so that the device can hide and protect the heating rod after use, to solve the problem of the original device not having the function of preventing the heating rod from overheating and causing burns to the user's skin after use.

[0017] 3. In the application, the lithium battery, the negative electrode charging ring plate, the positive electrode charging column and the magnetic block are arranged, so that the device can compensate the heat energy loss in the process of transferring the hot air in the air supply box to the heating pipe in the actual use process, and the lithium battery can be conveniently and stably charged, so as to solve the problems of high heat energy consumption of the hot air in the conveying process, low temperature of the heating rod and poor stability of the lithium battery in the charging process of the original device. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the application;

[0019] Figure 2 It is a schematic diagram of the structure of A in the application; Figure 1

[0020] Figure 3 It is a schematic diagram of the internal structure of the handle of the application;

[0021] Figure 4 It is a schematic diagram of the structure of B in the application; Figure 3

[0022] Figure 5 It is a schematic diagram of the structure of C in the application; Figure 3

[0023] It is a schematic diagram of the internal structure of the heating rod of the application; Figure 6

[0024] Figure 7 It is a schematic diagram of the internal structure of the top end of the air supply box of the application;

[0025] Figure 8 It is a schematic diagram of the installation position of the limiting block of the application.

[0026] In the figure: 1-air supply box, 2-power line, 3-heat insulation hollow pipe, 4-handle, 5-first switch, 6-second switch, 7-moving shell, 8-heating rod, 9-internal cavity, 10-fan, 11-temperature control device, 12-first electric heating wire, 13-joint, 14-limiting groove, 15-electric telescopic rod, 16-sealing washer, 17-air outlet hole, 18-negative electrode charging groove, 19-iron sheet, 20-positive electrode charging groove, 21-hollow pipe, 22-outer gear ring, 23-gear, 24-driving motor, 25-magnetic block, 26-lithium battery, 27-second electric heating wire, 28-heat insulation plate, 29-placing groove, 30-negative electrode charging ring plate, 31-positive electrode charging column, 32-limiting block. DETAILED DESCRIPTION

[0027] Example 1:

[0028] Please refer to Figures 1-7 ​​​The application provides a technical scheme:

[0029] A curling iron with air blowing function, comprising a blowing box 1, a handle 4, a moving shell 7 and a heating rod 8, the left end of the blowing box 1 is fixedly connected with the handle 4 through a heat insulation hollow pipe 3 and a joint 13, the inner side of the handle 4 is rotatably connected with the heating rod 8 through a hollow pipe 21, the outer side of the heating rod 8 is slidably connected with the moving shell 7, the outer side of the hollow pipe 21 is fixedly connected with an outer gear ring 22, the outer gear ring 22 is engaged with a gear 23, the top end of the main shaft of the gear 23 is fixedly connected with a driving motor 24, the driving motor 24 is fixedly connected with the inner side of the handle 4, and the driving motor 24 is electrically connected with a first switch 5.

[0030] The inner side of the lower end of the blowing box 1 is provided with an inner cavity 9, the inner side of the inner cavity 9 is fixedly connected with a fan 10, a temperature control device 11 and a first electric heating wire 12, the inner side of the upper end of the blowing box 1 is provided with a placing groove 29, the inner wall of the placing groove 29 is fixedly connected with a magnetic block 25, a negative electrode charging ring plate 30 and a positive electrode charging column 31, the positive electrode charging column 31 and the magnetic block 25 are arranged at the position inside the negative electrode charging ring plate 30, so that the lithium battery 26 can be charged while air blowing in the actual use process; the top end of the heating rod 8 is fixedly connected with a negative electrode charging groove 18, an iron sheet 19 and a positive electrode charging groove 20, the negative electrode charging groove 18, the iron sheet 19 and the positive electrode charging groove 20 correspond to the negative electrode charging ring plate 30, the magnetic block 25 and the positive electrode charging column 31 one by one, so that the stability of the lithium battery 26 in the charging process can be improved in the actual use process; the inner side of the top end of the heating rod 8 is fixedly connected with a heat insulation plate 28 and the lithium battery 26, the heating rod 8 is hollow, the heating rod 8 is provided with an air outlet hole 17, the inner wall of the heating rod 8 is fixedly connected with a second electric heating wire 27, the second electric heating wire 27 is electrically connected with the lithium battery 26, the heating rod 8 can be further heated by the second electric heating wire 27, and the heat loss of the air delivered by the blowing box 1 in the delivery process can be effectively compensated; the top end of the moving shell 7 is fixedly connected with a sealing washer 16, the inner side of the moving shell 7 is provided with a limiting groove 14, the outer wall of the moving shell 7 is slidably connected with the inner wall of the handle 4 through a sealing ring, the bottom end of the moving shell 7 is fixedly connected with the bottom end of the handle 4 through an electric telescopic rod 15, the electric telescopic rod 15 is electrically connected with a second switch 6, and the heating rod 8 can be hidden by the moving shell 7; the handle 4, the moving shell 7, the heating rod 8 and the hollow pipe 21 are coaxially arranged, so that the stability of the overall structure of the device can be improved in the actual use process; the cross sections of the heating rod 8 and the moving shell 7 are both arranged in a T-shaped mode, the sealing washer 16 fixedly connected with the top end of the moving shell 7 and the top end of the heating rod 8 are tightly attached to each other in the process of shielding the heating rod 8, so that the air from the air outlet hole 17 can be delivered through the limiting groove 14; the inner cavity 9, the joint 13, the heat insulation hollow pipe 3, the hollow pipe 21 and the heating rod 8 arranged in the blowing box 1 are in communication, so that the hot air can be delivered.

[0031] Workflow: In the process of using a curling iron with blowing function, the staff will place the air supply box 1 on the desktop for fixation. During use, the staff controls the fan 10, temperature control device 11 and first electric heating wire 12 inside the cavity 9 of the air supply box 1 to work simultaneously. When hot air blowing is needed, the staff needs to control the lithium battery 26 to power the second electric heating wire 27 at the same time. At this time, the hot air around the first electric heating wire 12 is blown into the heating rod 8 through the joint 13, the heat-insulating hollow tube 3, the hollow tube 21, and the air outlet hole 17 to the position between the heating rod 8 and the moving shell 7. This can blow through the limiting slot 14 inside the moving shell 7. Such a setting can have the same effect as the air blower on the market, but it is more convenient to separate the air supply box 1 from the heating rod 8 and the handle 4 during actual use. When the user needs to curl the hair during actual use, the user can press the second switch 6 to control the electric telescopic rod 15 to move the moving shell 7 to the inside of the handle 4. In this way, the user can wrap the hair around the outside of the heating rod 8 (this can dry the hair with hot air during curling, which can improve the hair styling effect and shorten the styling time). After the hair is wrapped around the heating rod 8 for a week or half, the user can control the driving motor 24 to work through the first switch 5 and drive the heating rod 8 to rotate through the gear 23 and the external gear 22. This facilitates the rolling of the hair. During actual use, the user does not need to rotate the handle 4 to roll the hair, which is more convenient. After the user is finished, the second switch 6 is controlled to control the electric telescopic rod 15 to move the moving shell 7 out of the handle 4 to hide the heating rod 8. This can prevent the heating rod 8 from overheating and burning the user's skin after use. Then the staff places the heating rod 8 inside the placement slot 29 on the inside of the upper end of the air supply box 1 and charges the negative charging groove 18, the iron sheet 19 and the positive charging groove 20 with the negative charging ring plate 30, the magnetic attraction block 25 and the positive charging column 31 one by one. Such a setting facilitates the charging of the lithium battery 26, which can improve the charging stability and heat the inner wall of the heating rod 8 through the lithium battery 26, which can improve the curling effect.

[0032] Example 2:

[0033] Please refer to Figures 1-8 The present application provides a technical solution:

[0034] A curling iron with blowing function, the rear end face of the air supply box 1 is fixedly connected with a limiting block 32, the number of limiting blocks 32 is two, a sliding slot is formed in the inside of the limiting block 32, which can be installed on the wall during actual use.

[0035] The same parts as in embodiment 1 are not described again, and the difference is that the expansion screw can be installed on the wall surface during the use of the whole device, and the air supply box 1 is fixed by the limiting block 32 fixed on the rear end face of the air supply box 1, so that the air supply box 1 is hung on the wall surface for fixation and limiting.

[0036] The principles and implementation manners of the present application are described by using specific examples in the present application, and the above examples are only used to help understand the method of the present application and its core idea. The above description is only the preferred embodiments of the present application, and it should be pointed out that due to the limitation of language expression, there are infinite specific structures, and for ordinary skilled persons in the technical field, some improvements, decorations or changes can be made without departing from the principles of the present application, and the above technical features can be combined in a proper way; the improvements, decorations, changes or combinations, or the direct application of the inventive concept and technical scheme to other occasions without improvement, shall be regarded as the protection scope of the present application.

Claims

1. A curling iron having a blow-drying function, characterized by: Including air supply box (1), handle (4), mobile shell (7) and heating rod (8), it is characterized by: the left end of the air supply box (1) is fixedly connected with the handle (4) through the heat insulation hollow tube (3) and the joint (13), the inner side of the handle (4) is rotatably connected with the heating rod (8) through the hollow tube (21), the outer side of the heating rod (8) is slidably connected with the mobile shell (7), the outer side of the hollow tube (21) is fixedly connected with the outer gear ring (22), the outer gear ring (22) is engaged with the gear (23), the gear (23) is fixedly connected with the top end of the main shaft of the driving motor (24), the driving motor (24) is fixedly connected with the inner side of the handle (4), and the driving motor (24) is electrically connected with the first switch (5); The top end of the mobile shell (7) is fixedly connected with the sealing washer (16), the inner side of the mobile shell (7) is provided with a limiting groove (14), the outer wall of the mobile shell (7) is slidably connected with the inner wall of the handle (4) through a sealing ring, the position of the bottom end of the mobile shell (7) is fixedly connected with the bottom end of the handle (4) through the electric telescopic rod (15), and the electric telescopic rod (15) is electrically connected with the second switch (6). The cross section of the heating rod (8) and the mobile shell (7) is all arranged in a T shape, the sealing washer (16) fixedly connected with the top end of the mobile shell (7) is tightly attached to the top end of the heating rod (8) in the process of shielding the heating rod (8), the heating rod (8) is hollow, the heating rod (8) is provided with an air outlet hole (17), and the air from the air outlet hole (17) is sent out through the limiting groove (14).

2. The curling iron with a blowing function according to claim 1, characterized in that: The inner side of the lower end of the air supply box (1) is provided with an inner cavity (9), the inner side of the inner cavity (9) is fixedly connected with a fan (10), a temperature control device (11) and a first electric heating wire (12), the inner side of the upper end of the air supply box (1) is provided with a placing groove (29), the inner wall of the placing groove (29) is fixedly connected with a magnetic block (25), a negative electrode charging ring plate (30) and a positive electrode charging column (31), and the positive electrode charging column (31) and the magnetic block (25) are arranged at the position inside the negative electrode charging ring plate (30).

3. The curling iron with a blowing function according to claim 1, characterized in that: The top end of the heating rod (8) is fixedly connected with a negative electrode charging groove (18), an iron sheet (19) and a positive electrode charging groove (20), and the negative electrode charging groove (18), the iron sheet (19) and the positive electrode charging groove (20) correspond to the negative electrode charging ring plate (30), the magnetic block (25) and the positive electrode charging column (31) one by one.

4. The curling iron with a blowing function according to claim 1, characterized in that: The top end of the heating rod (8) is fixedly connected with a heat insulation plate (28) and a lithium battery (26), the inner wall of the heating rod (8) is fixedly connected with a second electric heating wire (27), and the second electric heating wire (27) is electrically connected with the lithium battery (26).

5. The curling iron with blowing function according to claim 1, characterized in that: The handle (4), the mobile shell (7), the heating rod (8) and the hollow tube (21) are coaxially arranged.

6. The curling iron with a blowing function according to claim 1, characterized in that: The inner cavity (9), the joint (13), the heat insulation hollow tube (3), the hollow tube (21) and the heating rod (8) inside the air supply box (1) are in communication.

7. The curling iron with blowing function according to claim 1, characterized in that: The air supply box (1) is fixedly connected with a limiting block (32) at the rear end surface, the number of the limiting blocks (32) is two in total, and a sliding groove is formed in the inner side of the limiting block (32).

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