Hair iron with built-in fan

Abstract

The utility model discloses a hair iron with built-in fans, which comprises a lower plate body and an upper plate body, a cavity is arranged in each of the lower plate body and the upper plate body, and a fan is arranged in each of the two cavities; the device further comprises a heating assembly, the heating assembly comprises a heating plate, and grooves which are distributed front and back and used for clamping the heating plate are formed in the lower clamping plate and the upper clamping plate respectively. The fan is arranged in the hair curler, the hair of a user can be air-cooled in the process of perming or shaping the hair of the user, then the hair is protected, the possibility that the hair is damaged due to overheating is reduced, and hair shaping is facilitated; the number of the fans is two, and the two fans are distributed up and down and can act on flatly-laid hair, so that the air cooling efficiency is high; the comb teeth are arranged in the comb, hair accumulation in the perm and air-cooled shaping process of a user is avoided, the perm effect can be improved, and the comb teeth are easy to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of hair straighteners, in particular to a hair straightener with a built-in fan. Background Art

[0002] A hair straightener is a hair styling device used to heat hair so that it can be shaped after cooling.

[0003] When the hair straightener heats the hair, if the hair is in a high-temperature state for a long time, it is easily damaged, resulting in problems such as dry and split hair. Currently, ordinary hair straighteners generally only have a heating function. When the user cools the hair in a natural environment, it takes too long and is likely to cause the hair to deform.

[0004] To solve the above problems, a hair straightener with cold air is disclosed in Application No. 202322408833.9. In this hair straightener, a fan is built in to enable air cooling of the hair during the hair straightening process. However, in this device, the fan is placed on one side, and when the fan is powered on, it can only act on the hair on one side, resulting in a poor air cooling effect. Therefore, improvement is needed. Summary of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a hair straightener with a built-in fan to solve the problem of poor air cooling effect of existing air-cooled hair straighteners.

[0006] The utility model provides the following technical solution: A hair straightener with a built-in fan, including a lower plate body and an upper plate body that are distributed up and down and hinged to each other. The sides of the lower plate body and the upper plate body that are close to each other are flat surfaces. Each of the lower plate body and the upper plate body is provided with a cavity, and each of the two cavities is provided with a fan;

[0007] The lower plate body and the upper plate body are also respectively equipped with a lower mounting clamp plate and an upper mounting clamp plate for closing the cavity. The lower mounting clamp plate and the upper mounting clamp plate are both provided with a ventilation part, and several vertically penetrating ventilation holes are arranged in the ventilation part. A ventilation groove that penetrates outward is also arranged in the bottom surface of the cavity;

[0008] It also includes a heating component, and the heating component includes a heating plate. Grooves that are distributed front and back and used for clamping the heating plate are respectively arranged in the lower mounting clamp plate and the upper mounting clamp plate;

[0009] It also includes a control component for controlling the power-on of the fan and the heating plate.

[0010] Preferably, the control component includes a power-on switch arranged on the upper plate body for controlling the power-on of the heating plate, a blowing switch for controlling the power-on of the fan, and a heating switch for controlling the power of the heating plate.

[0011] Preferably, a round cover is fixedly connected in the ventilation groove through a bracket, an indicator light is arranged in the round cover located in the upper plate body, and the indicator light is associated with the heating switch.

[0012] Preferably, two combs distributed front and back are further arranged in the lower mounting clamp plate, the combs are respectively arranged on the front and back sides of the heating plate, the combs include a plate body and convex columns arranged at equal distances left and right on the plate body, and an adaptation groove for accommodating the convex columns is arranged in the lower mounting clamp plate.

[0013] Preferably, a clamping groove for accommodating the comb is arranged in the lower mounting clamp plate, a convex plate is arranged on the side surface of the clamping groove, and the convex plate can be attached to the right edge of the lower side surface of the plate body in the comb.

[0014] A closing plate for closing the cavity together with the lower mounting clamp plate is arranged in the lower plate body, two inserting plates capable of sliding back and forth are arranged on the closing plate, a slot for accommodating the inserting plate is arranged in each plate body, and a positioning mechanism for controlling the front and back positions of the inserting plate is further included.

[0015] Preferably, the positioning mechanism includes a through groove vertically penetrating in the closing plate, a pushing plate penetrating through the through groove and extending to the upper side of the lower mounting clamp plate is arranged on the upper side surface of the inserting plate, and an extension plate integrally formed on the left side of the lower mounting clamp plate and extending to the lower side of the closing plate, and the inserting plate is clamped between the extension plate and the closing plate.

[0016] Preferably, the positioning mechanism further includes a buckle member arranged on the side surfaces of the two inserting plates close to each other, the buckle member is two elastic hook plates symmetrically distributed left and right, two convex platforms distributed front and back are arranged on the upper side surface of the extension plate, and a circular groove for accommodating the protrusion in the hook plate is arranged in the left and right side surfaces of the convex platform.

[0017] Preferably, the left and right two circular grooves at the same front and back position are in a group, and two groups of the circular grooves distributed front and back are arranged in each convex platform.

[0018] The utility model provides a hair straightening iron with a built-in fan, which has the following beneficial effects:

[0019] A fan is arranged in the utility model, which can perform air cooling on the user's hair during the process of the user perming or shaping the hair, thereby protecting the hair, reducing the possibility of overheating damage to the hair, and being beneficial to hair shaping;

[0020] Two fans are arranged in the utility model, and are distributed up and down, which can act on the flat hair, and the air cooling efficiency is high;

[0021] The utility model is provided with comb teeth inside, which can avoid the accumulation of hair during the perming and air-cooling shaping processes of users, is beneficial to improving the perming effect, and the comb teeth are easy to disassemble and assemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is the external view schematic diagram of the utility model;

[0023] Figure 2 is the external view schematic diagram after the upper plate body and the lower plate body of the utility model are disassembled;

[0024] Figure 3 is Figure 2 the top view schematic diagram of the lower plate body in [reference numeral] after removing the closing plate;

[0025] Figure 4 is Figure 3 the enlarged schematic diagram of part A in [reference numeral];

[0026] Figure 5 is Figure 3 the external view schematic diagram of the comb teeth in [reference numeral];

[0027] Figure 6 is Figure 3 the external view schematic diagram of the lower mounting clamping plate in [reference numeral];

[0028] Figure 7 is Figure 2 the external view schematic diagram of the upper plate body from another perspective in [reference numeral];

[0029] Figure 8 is Figure 2 the external view schematic diagram of the lower plate body after removing the closing plate and the lower mounting clamping plate in [reference numeral].

[0030] In the figure:

[0031] 11. Lower plate body; 12. Upper plate body; 13. Fan; 21. Lower mounting clamping plate; 22. Upper mounting clamping plate; 23. Ventilation part; 24. Ventilation groove; 25. Round cover; 26. Indicator light; 27. Extension plate; 28. Boss; 31. Heating plate; 32. Comb teeth; 33. Adaptation slot; 34. Card slot; 35. Convex plate; 36. Slot; 41. Closing plate; 42. Insertion plate; 43. Push plate; 44. Elastic hook plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] The embodiments of the utility model will be described in detail below. The examples of the embodiments are shown in the drawings. The embodiments described below with reference to the drawings are exemplary and are intended to explain the utility model, and should not be construed as limiting the utility model.

[0033] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0034] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0035] In the present utility model, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected to", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or communicable with each other; it may be directly connected, or indirectly connected through an intermediate medium, and may be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0036] Referring to Figures 1-8 , according to an embodiment of a hair straightener with a built-in fan of the present utility model, it includes a lower plate body 11 and an upper plate body 12 which are distributed up and down and hinged to each other. The sides of the lower plate body 11 and the upper plate body 12 close to each other are flat surfaces. When a user needs to perform hair straightening work with the hair straightener with a built-in fan, the hair needs to be clamped between the lower plate body 11 and the upper plate body 12.

[0037] In order to protect the user's hair, a cavity is provided in each of the lower plate body 11 and the upper plate body 12, and a fan 13 is provided in each of the two cavities;

[0038] The lower clamping plate 21 and the upper clamping plate 22 for closing the cavity are respectively installed inside the lower plate body 11 and the upper plate body 12. Ventilation parts 23 are arranged inside both the lower clamping plate 21 and the upper clamping plate 22, and several ventilation holes penetrating up and down are arranged inside the ventilation parts 23. A ventilation groove 24 penetrating outwards is further arranged inside the bottom surface of the cavity. When the user is perming hair, the fan 13 is powered on. At this time, air enters the cavity through the ventilation groove 24, and then blows towards the hair between the lower plate body 11 and the upper plate body 12 through the ventilation parts 23. At this time, the hair of the user can be air-cooled, which is beneficial to hair shaping and beneficial to reducing hair damage caused by perming;

[0039] In addition, the heating component for perming hair in the perming device with a built-in fan includes a heating plate 31. Grooves for clamping the heating plate 31 are respectively arranged inside the lower clamping plate 21 and the upper clamping plate 22 and are distributed front and back, and the heating plate 31 is arranged in a front-back distribution.

[0040] It further includes a control component for controlling the power-on of the fan 13 and the heating plate 31.

[0041] In this embodiment, the control component includes a power-on switch arranged on the upper plate body 12 for controlling the power-on of the heating plate 31, a blowing switch for controlling the power-on of the fan 13, and a heating switch for controlling the power of the heating plate 31. The heating principle of the heating plate 31 and the control principles of the above three switches are prior arts and will not be elaborated here.

[0042] In addition, in order to prevent too many foreign objects from being inhaled into the ventilation groove 24 when the fan 13 is powered on, a round cover 25 is fixedly connected inside the ventilation groove 24 through a bracket. The round cover 25 can play a certain shielding role, and an indicator light 26 is arranged inside the round cover 25 located inside the upper plate body 12. The indicator light 26 is associated with the heating switch. The heating switch is used to control the power of the heating plate 31, and the indicator light 26 can also display the power of the heating plate 31.

[0043] In the second embodiment of the perming device with a built-in fan, in order to enable the user to comb the hair during perming so that the hair can be evenly distributed between the lower plate body 11 and the upper plate body 12, two comb teeth 32 distributed front and back are further arranged inside the lower clamping plate 21. The comb teeth 32 are respectively arranged on the front and back sides of the heating plate 31. The comb teeth 32 include a plate body and convex columns arranged at equal distances left and right on the plate body. Adaptation grooves 33 for accommodating the convex columns are arranged inside the lower clamping plate 21.

[0044] For the convenience of disassembling and assembling the comb teeth 32, a clamping groove 34 for accommodating the comb teeth 32 is provided in the lower mounting clamping plate 21. The plate body can be placed in the clamping groove 34 and attached to the side wall of the cavity. A convex plate 35 is provided on the side surface of the clamping groove 34, and the convex plate 35 can be attached to the right edge of the lower side surface of the plate body in the comb teeth 32;

[0045] A closing plate 41 for closing the cavity together with the lower mounting clamping plate 21 is provided in the lower plate body 11. Two insertion plates 42 capable of sliding back and forth are provided on the closing plate 41. A slot 36 for accommodating the insertion plate 42 is provided in each plate body. A positioning mechanism for controlling the front and rear positions of the insertion plate 42 is also included. When installing the comb teeth 32, the user first inserts the right end of the comb teeth 32 into the clamping groove 34 and pushes it to the right until the convex plate 35 is attached to the upper side surface of the plate body in the comb teeth 32. Then, the user makes the insertion plate 42 insert into the slot 36 through the positioning mechanism, and at this time, the installation of the comb teeth 32 is completed.

[0046] In this embodiment, the positioning mechanism includes a through groove penetrating up and down in the closing plate 41. A push plate 43 penetrating the through groove and extending to the upper side of the lower mounting clamping plate 21 is provided on the upper side surface of the insertion plate 42. An extension plate 27 extending to the lower side of the closing plate 41 is integrally formed on the left side of the lower mounting clamping plate 21. The insertion plate 42 is clamped between the extension plate 27 and the closing plate 41, and the relative position of the extension plate 27 can be fixed by friction;

[0047] In the second embodiment of the positioning mechanism, the positioning mechanism further includes a fastening member provided on the side surfaces of the two insertion plates 42 close to each other. The fastening member is two elastic hook plates 44 symmetrically distributed left and right. Two convex platforms 28 distributed front and rear are provided on the upper side surface of the extension plate 27. Circular grooves for accommodating the protrusions in the elastic hook plates 44 are provided in the left and right side surfaces of the convex platform 28. The left and right two circular grooves at the same front and rear position are a group, and two groups of the circular grooves distributed front and rear are provided in each convex platform 28 to facilitate the positioning of the elastic hook plates 44 and the insertion plates 42.

[0048] The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by those skilled in the art within the scope of the present invention are covered by the patent scope of the present invention.

Claims

1. A hair curler with a built-in fan, comprising a lower plate (11) and an upper plate (12) which are arranged on the upper and lower sides and are hinged to each other, wherein the sides of the lower plate (11) and the upper plate (12) which are close to each other are flat surfaces, and characterized in that: The lower plate body (11) and the upper plate body (12) are each provided with a cavity, and each of the two cavities is provided with a fan (13); The lower plate body (11) and the upper plate body (12) are respectively provided with a lower clamping plate (21) and an upper clamping plate (22) for closing the cavity, and the lower clamping plate (21) and the upper clamping plate (22) are both provided with a ventilation portion (23), and the ventilation portion (23) is provided with a plurality of ventilation holes extending vertically, and a ventilation groove (24) extending outward is also provided in the bottom surface of the cavity; It also includes a heating component, the heating component including a heating plate (31), the lower clamping plate (21) and the upper clamping plate (22) are respectively provided with grooves distributed front and back and used for clamping the heating plate (31); It also includes a control component for controlling the power supply of the fan (13) and the heating plate (31).

2. A hair curler with a built-in fan according to claim 1, characterized in that: The control assembly comprises a power switch provided on the upper plate body (12) for controlling the power supply of the heating plate (31), a blowing switch for controlling the power supply of the fan (13), and a heating switch for controlling the power of the heating plate (31).

3. A hair curler with a built-in fan according to claim 2, characterized in that: A round cover (25) is fixedly connected to the ventilation slot (24) via a bracket, and an indicator light (26) is provided in the round cover (25) located in the upper plate body (12), wherein the indicator light (26) is associated with the heating switch.

4. A hair curler with a built-in fan according to claim 1, characterized in that: The lower clamping plate (21) is further provided with two comb teeth (32) distributed front and rear, the comb teeth (32) being respectively arranged on the front and rear sides of the heating plate (31), the comb teeth (32) comprising a plate body and convex columns arranged on the plate body at equal distances on the left and right, and the lower clamping plate (21) is provided with an adapting groove (33) for accommodating the convex column.

5. A hair curler with a built-in fan according to claim 4, characterized in that: The lower clamping plate (21) is provided with a slot (34) for accommodating the comb teeth (32), a convex plate (35) is provided on the side of the slot (34), and the convex plate (35) can be attached to the right edge of the lower side of the plate body in the comb teeth (32); The lower plate body (11) is provided with a closing plate (41) for closing the cavity together with the lower clamping plate (21); the closing plate (41) is provided with two plugging plates (42) capable of sliding forward and backward; each of the plate bodies is provided with a slot (36) for accommodating the plugging plate (42); and a positioning mechanism is also provided for controlling the forward and backward position of the plugging plate (42).

6. A hair curler with a built-in fan according to claim 5, characterized in that: The positioning mechanism comprises a sliding groove which is provided in the closing plate (41) and passes through the sliding groove from top to bottom; the upper side surface of the inserting plate (42) is provided with a push plate (43) which passes through the sliding groove and extends to the upper side of the lower clamping plate (21); the left side of the lower clamping plate (21) is integrally formed with an extension plate (27) which extends to the lower side of the closing plate (41); the inserting plate (42) is clamped between the extension plate (27) and the closing plate (41).

7. A hair curler with a built-in fan according to claim 6, characterized in that: The positioning mechanism also includes a snap-fitting member provided on the side surfaces of the two plug plates (42) close to each other, the snap-fitting member being two elastic hook plates (44) symmetrically distributed on the left and right sides, the upper side surface of the extension plate (27) being provided with two bosses (28) distributed front and back, the left and right side surfaces of the bosses (28) being provided with circular grooves for accommodating the protrusions in the hook plates (44).

8. A hair curler with a built-in fan according to claim 7, characterized in that: The two left and right circular grooves at the same front and rear position form a group, and each boss (28) is provided with two groups of circular grooves distributed front and rear.

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