Hair straightening and curling device

Abstract

The utility model discloses a straight hair curler which comprises a holding part, a main body part and a hair curling claw, an electric control board is arranged in the holding part, the main body part comprises a first clamping plate and a second clamping plate which are oppositely arranged, and the first clamping plate and the second clamping plate can be relatively close to or far away from each other. The main body part is switched between an open state and a closed state, and the hair curling claw can be arranged outside the main body part in a sleeving mode in the axial direction so as to limit the main body part to be switched into the open state. According to the hair straightening and curling device, the first clamping plate and the second clamping plate are relatively close to each other or far away from each other, so that hair can be clamped and straightened. Meanwhile, the hair curling claw can be installed on the main body part in the axial direction, hair curling can be conducted through the combined action of the hair curling claw and the second clamping plate, and great convenience is brought to a user in use.

Description

Technical Field

[0001] The utility model relates to the field of hairdressing tools, in particular to a hair straightener and curler. Background Art

[0002] The various hairdressing devices currently on the market attract numerous beauty enthusiasts. Curling irons and straightening irons are particularly popular among women, as they are easy to use and affordable, making them widely used. Among them, automatic curling irons are electronic products that automatically wrap hair around a heated tube. Straightening irons, on the other hand, use two heated plates to clamp the hair and then straighten it.

[0003] Consumers can choose to buy the type that suits them according to their preferences, but if consumers want to straighten their hair and curl their hair, they have to buy both a straightener and a curling iron separately, which brings unnecessary consumption to consumers. Utility Model Content

[0004] The main purpose of the utility model is to provide a hair straightener and curler, aiming to solve the above technical problems.

[0005] To achieve the above objectives, the present invention provides a hair straightener and curler comprising a grip portion having an internal electronic control panel, a main body, and curling claws. The main body includes a first clamping plate and a second clamping plate disposed opposite each other. The first and second clamping plates can be moved closer or further apart to switch the main body between an open state and a closed state. The curling claws can be axially mounted on the outside of the main body to restrict the main body from switching to the open state.

[0006] In one embodiment, a button is provided on the main body, and the button is connected to the first clamping plate via a connecting structure, so that when the button is pressed, the first clamping plate can move in a direction relatively away from the second clamping plate and switch to an open state.

[0007] In one embodiment, the connection structure includes a first mounting seat and a second mounting seat, the first mounting seat is provided with a hinge shaft, the second mounting seat is hingedly connected to the hinge shaft, and a pressure rod is connected between the second mounting seat and the button.

[0008] In one embodiment, the connection structure further includes a return spring embedded in the pressure rod.

[0009] In one embodiment, a driving assembly is provided inside the main body, a rotating base is provided at the end of the main body, the curling claws are detachably connected to the rotating base, and the driving assembly is used to drive the rotating base to drive the curling claws to rotate.

[0010] In one embodiment, the driving assembly includes a driving motor electrically connected to the electric control board and a driving gear connected to an end of an output shaft of the driving motor, and the rotating base has a gear portion meshing with the driving gear.

[0011] In one embodiment, the button is arranged to protrude from the outside of the main body, and two pressing strips are provided below the button, and the pressing strips are connected to the pressure rod.

[0012] In one embodiment, a through cavity is defined between the two pressing bars, and the output shaft of the driving motor is disposed in the through cavity.

[0013] In one embodiment, a negative ion release hole is provided on the grip portion, and the negative ion release hole is opened toward the main body portion.

[0014] In one embodiment, a plurality of first magnetic elements are provided on the rotating base, and a plurality of second magnetic elements that can be magnetically connected to the first magnetic elements are provided on the curling claws.

[0015] In the technical solution of the present utility model, a hair straightener and curler includes a grip portion with an internal electronic control panel, a main body, and curling claws. The main body includes a first clamping plate and a second clamping plate disposed opposite each other. The first and second clamping plates can be moved closer or further apart to switch the main body between an open and closed state. The curling claws can be axially mounted on the exterior of the main body to restrict the main body from switching to the open state. Therefore, in this technical solution, the relative movement of the first and second clamping plates toward or away from each other enables hair to be clamped and straightened. The curling claws can also be axially mounted on the main body. In this case, the curling claws, the second clamping plate, and the second clamping plate can be used to perform curling, greatly facilitating user use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0017] Figure 1 This is a structural diagram of a hair straightener and curler according to an embodiment of the present invention;

[0018] Figure 2 This is a schematic diagram of the disassembled structure of the hair straightener and curler according to an embodiment of the present utility model;

[0019] Figure 3This is a schematic diagram of the disassembled structure of the hair straightener and curler according to an embodiment of the present utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of a hair straightener and curler according to an embodiment of the present invention;

[0021] Figure 5 This is a structural diagram of the connection structure of an embodiment of the present utility model.

[0022] Explanation of the accompanying drawings: 10. Grip; 11. Button; 12. Through cavity; 13. Negative ion release hole; 20. Main body; 21. First clamping plate; 22. Second clamping plate; 23. Groove portion; 30. Curling claw; 31. Second magnetic member; 40. Connecting structure; 41. First mounting seat; 42. Second mounting seat; 43. Hinge shaft; 44. Pressure rod; 50. Drive assembly; 51. Drive motor; 52. Drive gear; 60. Rotating base; 61. Gear portion; 62. First magnetic member.

[0023] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] 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.

[0025] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, the terms "first," "second," and so on, used in this utility model are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0027] Moreover, the technical solutions between the various embodiments of the present invention may be combined with each other, but this must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0028] The utility model provides a hair straightener and a hair curler.

[0029] like Figure 1-5 As shown, the hair straightener and curler provided by the embodiment of the present invention includes a grip portion 10 with an internal electronic control board, a main body 20, and curling claws 30. The main body 20 includes a first clamping plate 21 and a second clamping plate 22 arranged opposite each other. The first clamping plate 21 and the second clamping plate 22 can be relatively moved closer or farther away to switch the main body 20 between an open state and a closed state. The curling claws 30 can be axially mounted on the outside of the main body 20 to prevent the main body 20 from switching to the open state.

[0030] In this embodiment, the first clamping plate 21 and the second clamping plate 22 are moved closer or further apart to achieve hair clamping and straightening. Furthermore, the curling claws 30 can be axially mounted on the main body 20. In this case, the curling claws 30 and the second clamping plate 22 work together to curl hair, greatly facilitating user convenience. Both the first and second clamping plates 21 and 22 are heatable plates, heated by a heater electrically connected to the electronic control board to achieve both straightening and curling. The opposing sides of the first and second clamping plates 21 and 22 allow for straightening through clamping, while the opposing arcuate sides heat the hair as the curling claws 30 rotate to curl it. Grooves 23 are provided on both the first and second clamping plates 21 and 22. During curling, hair is trapped in the grooves 23, and the rotation of the curling claws 30 creates a curled area.

[0031] Please refer to Figure 5 A button 11 is provided on the main body 20, and the button 11 is connected to the first clamping plate 21 through a connecting structure 40, so that when the button 11 is pressed, the first clamping plate 21 can move in a direction relatively away from the second clamping plate 22 and switch to an open state.

[0032] The connection structure 40 includes a first mounting seat 41 and a second mounting seat 42. The first mounting seat 41 is provided with a hinge axis 43, and the second mounting seat 42 is hingedly connected to the hinge axis 43. A pressure rod 44 is connected between the second mounting seat 42 and the button 11. In other words, in this application, a user can press the button 11 downward, and the button 11 transmits force to the pressure rod 44. The pressure rod 44 then transmits force to the second mounting seat 42, causing the second mounting seat 42 to drive the first clamping plate 21 to rotate upward about the hinge axis 43, thereby opening the first clamping plate 21 and the second clamping plate 22 for the user to clamp hair. The pressure rod 44 is connected to the inside of the pressure rod 44. When the user continues to press the button 11, the return spring is subjected to an external force. When the user removes the external force, the return spring returns to its original position, driving the first clamping plate 21 back to its original position.

[0033] In the above embodiment, the main body 20 is provided with a drive assembly 50, and a rotating base 60 is provided at the end of the main body 20. The curling claws 30 are detachably connected to the rotating base 60. The drive assembly 50 is used to drive the rotating base 60 to rotate the curling claws 30. In this embodiment, the handle 10 is provided with a forward control button and a reverse control button electrically connected to the electronic control board. These buttons can be used to control the forward and reverse rotation of the drive assembly 50, thereby achieving different hair bending directions.

[0034] Among them, please refer to Figure 4 The drive assembly 50 includes a drive motor 51 electrically connected to the electronic control board and a drive gear 52 connected to the end of the output shaft of the drive motor 51. The rotating base 60 includes a gear portion 61 meshingly connected to the drive gear 52. In this embodiment, the drive motor 51 drives the drive gear 52 to rotate via the output shaft, which in turn drives the rotating base 60 to rotate via the gear portion 61. Control of the forward and reverse control buttons can change the forward and reverse rotation of the drive motor 51.

[0035] Please refer to Figure 4-5 The button 11 is provided protruding from the exterior of the main body 20. Two pressure bars are provided below the button 11 and are connected to the pressure rod 44. A through cavity 12 is defined between the two pressure bars, and the output shaft of the drive motor 51 is disposed within the through cavity 12. In this embodiment, by passing the output shaft of the drive motor 51 through the through cavity 12 and connecting it to the gear portion 61, the internal space utilization of the product can be effectively improved, allowing the product to be more compact.

[0036] In addition, a negative ion release hole 13 is provided on the grip portion 10, and the negative ion release hole 13 is opened toward the main body 20. It can be understood that a negative ion generator electrically connected to the electronic control board is provided inside the grip portion 10, and the negative ions generated by the negative ion generator can be released through the negative ion release hole 13.

[0037] Please refer to Figure 2-3 The rotating base 60 is provided with a plurality of first magnetic elements 62, and the curling claws 30 are provided with a plurality of second magnetic elements 31 that can be magnetically connected to the first magnetic elements 62. In this embodiment, the curling claws 30 and the rotating base 60 are connected via the plurality of magnetically connectable first and second magnetic elements 62, 31, thereby improving the stability of the connection between the curling claws 30 and the rotating base 60. Furthermore, since the drive motor 51 can be a low-speed model, the possibility of the curling claws 30 and the rotating base 60 becoming disconnected can be minimized.

[0038] In addition, in the present application, after the product is turned on, the screen provided on the grip portion will display "32" or "40". When the screen displays "32", the curling working time is 15 seconds, and the curls produced at this time are 32 mm. When the screen displays "40", the curling working time is 8 seconds, and the curls produced at this time are 40 mm. That is, the hair styling effect can be controlled by the length of the curling iron's working time.

[0039] It is understandable that the present application does not aim at improving the electric control board, various components and electrical connection methods. For example, the heater, negative ion generator, electric control board, etc. of the first clamping plate 21 and the second clamping plate 22 can all adopt existing products in the prior art for use, and will not be elaborated here.

[0040] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made based on the contents of the present invention specification and drawings, or direct / indirect application in other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. A hair straightener and curler, characterized in that: The hair straightening and curling iron comprises a gripping portion (10) with an electric control panel inside, a main body (20), and curling claws (30); the main body (20) comprises a first clamping plate (21) and a second clamping plate (22) arranged opposite to each other; the first clamping plate (21) and the second clamping plate (22) can be relatively moved closer to or farther away from each other, so that the main body (20) can be switched between an open state and a closed state; the curling claws (30) can be axially sleeved on the outside of the main body (20) to restrict the main body (20) from switching to the open state.

2. The hair straightener and curler according to claim 1, characterized in that: A button (11) is provided on the main body (20), and the button (11) is connected to the first clamping plate (21) via a connecting structure (40), so that when the button (11) is pressed, the first clamping plate (21) can move in a direction relatively away from the second clamping plate (22) and switch to an open state.

3. The hair straightener and curler according to claim 2, characterized in that: The connecting structure (40) comprises a first mounting seat (41) and a second mounting seat (42), wherein the first mounting seat (41) is provided with a hinge shaft (43), the second mounting seat (42) is hingedly connected to the hinge shaft (43), and a pressure rod (44) is connected between the second mounting seat (42) and the button (11).

4. The hair straightener and curler according to claim 3, characterized in that: The connecting structure (40) further includes a return spring embedded in the pressure rod (44).

5. The hair straightener and curler according to claim 4, characterized in that: A driving assembly (50) is provided inside the main body (20), a rotating base (60) is provided at the end of the main body (20), the curling claw (30) is detachably connected to the rotating base (60), and the driving assembly (50) is used to drive the rotating base (60) to drive the curling claw (30) to rotate.

6. The hair straightener and curler according to claim 5, characterized in that: The driving assembly (50) comprises a driving motor (51) electrically connected to the electric control board and a driving gear (52) connected to the end of the output shaft of the driving motor (51); the rotating base (60) comprises a gear portion (61) meshingly connected to the driving gear (52).

7. The hair straightener and curler according to claim 6, characterized in that: The button (11) is arranged to protrude from the outside of the main body (20), and two pressing strips are provided below the button (11), and the pressing strips are connected to the pressure rod (44).

8. The hair straightener and curler according to claim 7, characterized in that: A through cavity (12) is provided between the two pressing bars, and the output shaft of the driving motor (51) is arranged in the through cavity (12).

9. The hair straightener and curler according to claim 1, wherein: The gripping portion (10) is provided with a negative ion release hole (13), and the negative ion release hole (13) is opened toward the main body portion (20).

10. The hair straightener and curler according to claim 5, characterized in that: The rotating base (60) is provided with a plurality of first magnetic elements (62), and the curling claws (30) are provided with a plurality of second magnetic elements (31) that can be magnetically connected to the first magnetic elements (62).

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