Wave special-shaped hair curler

Abstract

The utility model discloses a wave special-shaped hair curler which comprises a lower shell body, a rotating shaft is installed in a groove formed in one end of the lower shell body, the rotating shaft is connected with one end of an upper shell body in a rotating mode, a lower positioning belt is fixedly installed at one end of the bottom face of the lower shell body, and an upper positioning belt is fixedly installed at one end of the top face of the upper shell body. A bottom mounting groove is formed in the top surface of the other end of the lower shell, and a heat conducting plate is mounted in the bottom mounting groove; a positioning column is fixed to the other end of the heat conduction plate and connected with the heat insulation sleeve, the upper clamping plate is arranged in a top mounting groove, and the top mounting groove is formed in the bottom of the other end of the upper shell. According to the wavy special-shaped hair curler, the novel structural design is adopted, vertical segmented curling can be conducted along hair, the operation threshold is low, operation is convenient and fast, the curling mechanism can be conveniently replaced, curling mechanisms of different sizes can be conveniently replaced according to the requirements of different users, and quick curling of wavy curls of different sizes is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hair curlers, in particular to a wave-shaped hair curler. Background Art

[0002] A curling iron is a handheld electronic product used to curl straight hair. Existing curling irons are mainly divided into two types: curling barrels and straight-plate curling irons. Curling barrels require hair to be wrapped around a heating barrel, while straight-plate curling irons clamp the hair with straight clamps and then tilt the clamps and pull.

[0003] Existing curling irons are relatively simple to operate, but their diameter is fixed, so they can only produce curls of a fixed size. Straightening irons require controlling the contact time between the hair and the clamps, the clamps' tilt angle, and the speed of the clamps, making them difficult to operate and difficult for most people to master. Therefore, a wave-shaped curling iron is needed to address these issues. Utility Model Content

[0004] The purpose of the present utility model is to provide a wavy special-shaped hair curler to solve at least one technical problem existing in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A wave-shaped hair curler, comprising:

[0007] A lower shell, wherein a rotating shaft is installed in a groove formed at one end of the lower shell, the rotating shaft is rotatably connected to one end of the upper shell, a lower positioning belt is fixedly installed on one end of the bottom surface of the lower shell, and an upper positioning belt is fixedly installed on one end of the top surface of the upper shell;

[0008] A lower shell, a bottom mounting groove is formed on the top surface of the other end of the lower shell, a heat conducting plate is installed in the bottom mounting groove, the bottom end of the heat conducting plate is in contact with the top end of the heating plate, the heating plate is fixed on the heat insulating pad, and the heat insulating pad is fixedly installed on the bottom of the bottom mounting groove, a lower locking bolt is installed on the bottom of the other end of the lower shell, and the top end of the lower locking bolt is connected to the hole formed in the bottom of one end of the heat conducting plate;

[0009] A heat conducting plate, a positioning column is fixed at the other end of the heat conducting plate, the positioning column is connected to the heat insulating sleeve, the heat insulating sleeve is fixedly installed on the side wall of one end of the bottom mounting groove, the top of the heat conducting plate is fitted with the bottom end of the upper splint, the upper splint is arranged in the top mounting groove, the top mounting groove is opened at the bottom of the other end of the upper shell, an upper locking bolt is installed on the top of the upper shell, and the bottom end of the upper locking bolt is connected to the hole opened at the top of the upper splint.

[0010] Preferably, the widths of the lower positioning belt and the upper positioning belt are both greater than 1 / 3 of the width of the lower shell, and the widths of the lower shell are the same as those of the upper shell.

[0011] Preferably, the top surface of the heat conducting plate and the bottom surface of the upper clamping plate are provided with matching continuous wavy surfaces, and the heat conducting plate and the upper clamping plate are both made of metal material with high thermal conductivity.

[0012] Preferably, the length and width of the heating sheet are greater than 3 / 4 of the length and width of the heat conducting plate, and the length and width of the heating sheet are smaller than the length and width of the heat insulating pad.

[0013] Preferably, the positioning post is tightly fitted with the inner wall of the heat insulating sleeve, and the positioning post and the heat insulating sleeve are symmetrically distributed about the center of the heat conducting plate.

[0014] Preferably, the widths of the top mounting groove and the bottom mounting groove are the same, and the openings of the top mounting groove and the bottom mounting groove are located at the same side ends of the upper shell and the lower shell.

[0015] Preferably, a window is provided through the other end of the top mounting groove, and the length of the top mounting groove is greater than the length of the upper clamping plate.

[0016] Preferably, the front view cross-section of the pass-through window is a right-angled trapezoid, and the upward view length of the pass-through window is equal to the inner width of the top mounting groove.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The new structural design not only allows for vertical section curling along the hair, with low operating threshold and convenient operation, but also allows for easy replacement of the curling mechanism, making it easy to replace curling mechanisms of different sizes according to the needs of different users, thus achieving fast curling of different sizes of waves.

[0019] 1. This utility model uses the lower and upper positioning belts to drive the upper and lower shells to rotate open and close stably. Together with the heat conducting plate and upper clamping plate, the hair is subjected to stable longitudinal compression, shaping, and curling. Hair can pass through the exit window, achieving segmented curling of different sections of longer hair, and ultimately achieving continuous curling of the entire length of hair.

[0020] 2. The utility model cooperates with the lower locking bolt, the positioning column, the heat insulating sleeve and the upper locking bolt to make the heat conducting plate and the upper splint easy to replace, so that different heat conducting plates and upper splints with different sizes and curved surfaces can be replaced according to the needs of different users, greatly improving the overall applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a front view structural diagram of the utility model.

[0022] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model.

[0023] Figure 3 It is a schematic diagram of the side cross-sectional structure of the utility model.

[0024] Figure 4 This is a schematic diagram of the top cross-sectional structure of the bottom mounting groove, positioning column and thermal insulation sleeve of the utility model.

[0025] Figure 5 This is a schematic diagram of the upper shell, top mounting groove and outlet window of the utility model when viewed from above.

[0026] In the figure: 1. Lower shell; 2. Rotating shaft; 3. Upper shell; 4. Lower positioning belt; 5. Upper positioning belt; 6. Bottom mounting groove; 7. Heat conduction plate; 8. Heating plate; 9. Thermal insulation pad; 10. Lower locking bolt; 11. Positioning column; 12. Thermal insulation sleeve; 13. Top mounting groove; 14. Upper splint; 15. Upper locking bolt; 16. Exit window. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] See also Figures 1-5 , an embodiment provided by the utility model:

[0032] A wave-shaped hair curler, comprising:

[0033] The lower shell 1 has a groove at one end thereof in which a rotating shaft 2 is installed. The rotating shaft 2 is rotatably connected to one end of the upper shell 3. A lower positioning belt 4 is fixedly installed at one end of the bottom surface of the lower shell 1, and an upper positioning belt 5 is fixedly installed at one end of the top surface of the upper shell 3. The widths of the lower positioning belt 4 and the upper positioning belt 5 are both greater than 1 / 3 of the width of the lower shell 1. The widths of the lower shell 1 and the upper shell 3 are the same. The above structural design enables the operator's hand to be stably fixed by the lower positioning belt 4 and the upper positioning belt 5, driving the lower shell 1 and the upper shell 3 to open and close stably.

[0034] The lower shell 1 has a bottom mounting groove 6 on the top surface of the other end of the lower shell 1, and a heat conducting plate 7 is installed in the bottom mounting groove 6. The bottom end of the heat conducting plate 7 fits with the top of the heating plate 8, and the heating plate 8 is fixed on the heat insulating pad 9. The heat insulating pad 9 is fixedly installed at the bottom of the bottom mounting groove 6. The length and width of the heating plate 8 are greater than 3 / 4 of the length and width of the heat conducting plate 7, and the length and width of the heating plate 8 are less than the length and width of the heat insulating pad 9. The above structural design enables the heating plate 8 to efficiently heat the heat conducting plate 7, and the heat insulating pad 9 can insulate the heat of the heat conducting plate 7 from the bottom. The bottom of the lower shell 1 is overheated, and a lower locking bolt 10 is installed at the bottom of the other end of the lower shell 1. The top of the lower locking bolt 10 is connected to the hole opened at the bottom of one end of the heat conducting plate 7;

[0035] The heat conducting plate 7 and the other end of the heat conducting plate 7 are fixed with a positioning column 11, the positioning column 11 is connected to the heat insulating sleeve 12, the heat insulating sleeve 12 is fixedly mounted on the side wall of one end of the bottom mounting groove 6, the top of the heat conducting plate 7 is fitted with the bottom end of the upper clamping plate 14, the top surface of the heat conducting plate 7 and the bottom surface of the upper clamping plate 14 are provided with matching continuous wavy surfaces, the heat conducting plate 7 and the upper clamping plate 14 are both made of metal with high thermal conductivity. The above structural design enables the heat conducting plate 7 and the upper clamping plate 14 to stably close and squeeze the hair, and efficiently conduct heat to perform hot pressing and shaping on the hair. The upper clamping plate 14 is arranged in the top mounting groove 13, and the top mounting groove 13 is opened at the bottom of the other end of the upper shell body 3. An upper locking bolt 15 is installed on the top of the upper shell body 3, and the bottom end of the upper locking bolt 15 is connected to the hole opened at the top of the upper clamping plate 14.

[0036] In one embodiment, the positioning column 11 fits tightly against the inner wall of the heat insulating sleeve 12, and the positioning column 11 and the heat insulating sleeve 12 are symmetrically distributed about the center of the heat conducting plate 7. The above structural design enables the heat conducting plate 7 to be stably installed and conveniently disassembled.

[0037] In one of the preferred embodiments, the width of the top mounting groove 13 and the bottom mounting groove 6 are the same, and the openings of the top mounting groove 13 and the bottom mounting groove 6 are located at the ends on the same side of the upper shell 3 and the lower shell 1. The above structural design allows the heat conducting plate 7 and the upper clamping plate 14 to be easily installed and disassembled, and also facilitates the placement of hair between the heat conducting plate 7 and the upper clamping plate 14 from the open ends of the top mounting groove 13 and the bottom mounting groove 6, thereby ensuring the continuity of the perm.

[0038] In one embodiment, a pass-through window 16 is formed at the other end of the top mounting groove 13. The length of the top mounting groove 13 is greater than the length of the upper clamping plate 14. The above structural design allows the ends of longer hair to pass through the pass-through window 16, allowing the heat conducting plate 7 and the upper clamping plate 14 to curl the roots of the hair first, and then the entire device is moved downward. The hair can move through the pass-through window 16, allowing the heat conducting plate 7 and the upper clamping plate 14 to curl the ends of the hair.

[0039] In one of the preferred embodiments, the front view cross-section of the through-window 16 is a right-angled trapezoid, and the upward view length of the through-window 16 is equal to the inner width of the top mounting groove 13. The above structural design facilitates the outflow and movement of hair and ensures smooth movement of hair.

[0040] The working principle of the utility model is as follows: when using the device, first select a heat conducting plate 7 and an upper clamping plate 14 with a wave surface of appropriate size, insert the heat conducting plate 7 horizontally into the bottom mounting groove 6, fully insert the positioning column 11 at the end of the heat conducting plate 7 into the heat insulating sleeve 12, rotate the lower locking bolt 10 to connect and lock with the heat conducting plate 7, snap the upper clamping plate 14 into the top mounting groove 13, and use the upper locking bolt 15 to connect and lock;

[0041] Then hold it with your hands Figure 2 The lower shell 1 and the upper shell 3 are installed with one end of the rotating shaft 2. Insert the thumb and the other four fingers into the lower positioning belt 4 and the upper positioning belt 5 respectively, and drive the upper shell 3 to rotate and open around the rotating shaft 2. Hold a strand of hair with the other hand, pass the hair strand through between the heat conducting plate 7 and the upper clamping plate 14, and pass the hair strand out from the outlet window 16, pull the hair strand and move the lower shell 1 and the upper shell 3 toward the hair root until Figure 2 The left ends of the lower shell 1 and upper shell 3 are brought close to the hair roots. The lower shell 1 and upper shell 3 are closed, and the heat conducting plate 7 and upper clamping plate 14 clamp a certain length of hair near the hair roots. The button installed on the lower shell 1 inside the lower positioning band 4 is pressed, and the heating plate 8 is powered on and heated. The heating plate 8 is a heating structure used in existing straight curling irons and is a mature existing technology. The heating plate 8 quickly heats the heat conducting plate 7, which transfers the heat to the clamped hair and the upper clamping plate 14. The heat conducting plate 7 and the upper clamping plate 14 curl the hair and shape it.

[0042] Then, the lower shell 1 and the upper shell 3 are opened again, and the lower shell 1 and the upper shell 3 are pulled down along the hair. The uncurled hair ends originally transmitted from the outlet window 16 slide into between the heat conduction plate 7 and the upper clamping plate 14 through the outlet window 16. The lower shell 1 and the upper shell 3 are closed, and the previous operation is repeated to curl and shape the hair ends. In this way, continuous curling and shaping of longer hair can be achieved.

[0043] The above is only an embodiment of the present invention, and common knowledge such as the specific structure and characteristics of the scheme are not described in detail here. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claim involved.

Claims

1. A wave-shaped hair curler, characterized in that: It includes: A lower shell (1), wherein a rotating shaft (2) is installed in a groove formed at one end of the lower shell (1), and the rotating shaft (2) is rotatably connected to one end of the upper shell (3); a lower positioning belt (4) is fixedly installed at one end of the bottom surface of the lower shell (1), and an upper positioning belt (5) is fixedly installed at one end of the top surface of the upper shell (3); A lower shell (1), a bottom mounting groove (6) is provided on the top surface of the other end of the lower shell (1), a heat conducting plate (7) is installed in the bottom mounting groove (6), the bottom end of the heat conducting plate (7) is in contact with the top end of the heating plate (8), the heating plate (8) is fixed on the heat insulating pad (9), the heat insulating pad (9) is fixedly installed on the bottom of the bottom mounting groove (6), a lower locking bolt (10) is installed on the bottom of the other end of the lower shell (1), and the top end of the lower locking bolt (10) is connected to a hole provided at the bottom of one end of the heat conducting plate (7); A heat conducting plate (7), a positioning column (11) is fixed to the other end of the heat conducting plate (7), the positioning column (11) is connected to the heat insulating sleeve (12), the heat insulating sleeve (12) is fixedly mounted on the side wall of one end of the bottom mounting groove (6), the top end of the heat conducting plate (7) is fitted with the bottom end of the upper clamping plate (14), the upper clamping plate (14) is arranged in the top mounting groove (13), the top mounting groove (13) is opened at the bottom of the other end of the upper shell (3), an upper locking bolt (15) is installed on the top of the upper shell (3), and the bottom end of the upper locking bolt (15) is connected to the hole opened at the top end of the upper clamping plate (14).

2. A wavy hair curler according to claim 1, characterized in that: The widths of the lower positioning belt (4) and the upper positioning belt (5) are both greater than 1 / 3 of the width of the lower shell (1), and the widths of the lower shell (1) and the upper shell (3) are the same.

3. The wavy hair curler according to claim 1, characterized in that: The top surface of the heat conducting plate (7) and the bottom surface of the upper clamping plate (14) are provided with matching continuous wave surfaces, and the heat conducting plate (7) and the upper clamping plate (14) are both made of metal materials with high thermal conductivity.

4. The wavy hair curler according to claim 1, characterized in that: The length and width of the heating sheet (8) are greater than 3 / 4 of the length and width of the heat conducting plate (7), and the length and width of the heating sheet (8) are smaller than the length and width of the heat insulating pad (9).

5. The wavy hair curler according to claim 1, characterized in that: The positioning column (11) is tightly fitted with the inner wall of the heat-insulating sleeve (12), and the positioning column (11) and the heat-insulating sleeve (12) are both symmetrically distributed about the center of the heat-conducting plate (7).

6. The wavy hair curler according to claim 1, characterized in that: The widths of the top mounting groove (13) and the bottom mounting groove (6) are the same, and the openings of the top mounting groove (13) and the bottom mounting groove (6) are located at the same side ends of the upper shell (3) and the lower shell (1).

7. The wavy hair curler according to claim 1, characterized in that: A window (16) is provided through the other end of the top mounting groove (13), and the length of the top mounting groove (13) is greater than the length of the upper clamping plate (14).

8. The wavy hair curler according to claim 7, characterized in that: The front view cross-section of the through-window (16) is a right-angled trapezoid, and the upward view length of the through-window (16) is equal to the inner width of the top mounting groove (13).

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