Strong drying hot air hair straightener

Abstract

The utility model discloses a strong dry hot air hair straightener which comprises an airflow generating part with a heating function, the airflow generating part is provided with two output ends which are communicated with a first clamping arm and a second clamping arm respectively, first air outlet areas are arranged on the same sides of the first clamping arm and the second clamping arm, and air gathering grooves are formed in the positions close to the first air outlet areas. When the hair straightener is used, the two air flows are obliquely blown to the two sides of hair, the two air flows can change the original motion trail after making contact with the hair and can be close to the hair and blow in the extending direction of the hair, and due to the fact that the hair far away from the direction of the hair straightener is not fixed, the hair straightener can be used for straightening the hair. Therefore, when the high-speed airflow blows to the unfixed hair, a disturbance effect is achieved, namely the effect similar to the effect of manually stirring the hair when the hair is blown, so that a quicker drying effect is achieved, the hair straightening process can be prevented from being disturbed by excessive moisture due to quick drying, and the hair straightening effect can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of hair care tools, in particular to a strong drying hot air hair straightener. Background Art

[0002] Hair straighteners with a blower function are currently one of the more mainstream hair care tools. However, with hot air, the airflow typically passes through a heating plate, where the heat from the heating plate is used to heat the airflow. For example, in Chinese patent publication "CN117958540A, a hair straightener with a blower," a motor drives the fan blades to rotate, generating heat from a heating element and blowing hot air out of a first strip-shaped air outlet. The hair is then clamped by the clamping strips as the hair clamps move toward each other, thereby warming the hair. However, relying on the heating element in the hair clamps to heat the hair presents the following problems:

[0003] 1. The temperature of the air flow is unstable and cannot be adjusted.

[0004] 2. Due to the absorption of the temperature of the heating element, the heat generated by the hair clips fluctuates over a large range, affecting the straightening effect;

[0005] 3. When the airflow needs to be heated, the heating element must be turned on and cannot be operated alone, resulting in energy waste;

[0006] 4. Since the air flow rate is very fast, its temperature will drop quickly after leaving the hair straightener, and the hair will not be dried to the best effect. Utility Model Content

[0007] The purpose of the present invention is to provide a strong drying hot air hair straightener to solve the problems raised in the above background technology.

[0008] To achieve the above objectives, the present invention provides the following technical solutions:

[0009] A strong drying hot air hair straightener includes an airflow generating portion with a heating function. The airflow generating portion has two output ends, which are respectively connected to a clamping arm 1 and a clamping arm 2. The clamping arm 1 and the clamping arm 2 are both provided with an air outlet area 1 on the same side. A wind gathering groove is formed near the air outlet area 1. The meeting point of the two airflows output by the two air outlet areas 1 is located in the wind gathering groove.

[0010] According to a further technical solution, the air outlet area is tilted, and the tilt angle a is 75°>a>25°.

[0011] A further technical solution is that the sides of the clamping arm 1 and the clamping arm 2 close to the air outlet area 1 are both inclined surfaces, forming a triangular wind gathering groove, the bottom edge of the wind gathering groove faces outward, and a heating component is provided on the adjacent surfaces of the clamping arm 1 and the clamping arm 2, and the bottom of the wind gathering groove is at least partially composed of the heating component.

[0012] A further technical solution is that both the clamping arm 1 and the clamping arm 2 are provided with an air cavity independent of the heating component, and the two air cavities are respectively connected to the two output ends of the airflow generating part, and the air outlet area 2 is provided on one side of the air cavity corresponding to the same side of the air outlet area 1. Several arc-shaped guide plates are provided in the air cavity to divide the interior of the air cavity into several air ducts.

[0013] According to a further technical solution, the second air outlet area has a plurality of second air outlet holes, and each air duct corresponds to at least one second air outlet hole.

[0014] According to a further technical solution, the air outlet area 1 includes several air outlet holes 1, an embedding groove is provided along the circumference direction of the air outlet hole 1, and a convex edge is provided along the circumference direction of the air outlet hole 2, and the convex edge fits with the embedding groove.

[0015] In a further technical solution, the airflow generating portion includes a flexible three-way air duct, one end of which forms an air inlet portion, and the other two ends of which form air outlet portions, and are symmetrically arranged at intervals and extend in the opposite direction relative to the air inlet portion;

[0016] A mounting base is fixedly provided on the outer periphery of the air inlet portion, and a heating component and a fan are provided on the mounting base. The air inlet portion, the heating component and the fan are distributed in sequence and are coaxially arranged.

[0017] A further technical solution is that the mounting seat includes a fixing ring and an arc-shaped mounting plate. The fixing ring is adapted to the inlet shape of the air inlet and is fixed on its inner wall. Several positioning columns are provided on the outer periphery of the fixing ring. The extending parts of the positioning columns are connected to the arc-shaped mounting plate, and the inner side of the arc-shaped mounting plate is in contact with the outer side of the air inlet.

[0018] A further technical solution is that a flange is provided along the circumference direction of the fixing ring, a card slot is provided on the inner side of the air inlet part for use therewith, the fixing ring extends from the entrance of the air inlet part to the outside, a boss is provided on the inner side of the arc-shaped mounting plate, and one side of the boss abuts against the edge of the fixing ring.

[0019] According to a further technical solution, a partition bar is provided in the middle of the fixing ring, which divides the interior of the fixing ring into two hole positions corresponding to the air outlet. A curved surface design is adopted on the side of the partition bar close to the heating component.

[0020] Beneficial effects of the utility model:

[0021] When in use, two air streams blow obliquely towards the two sides of the hair. After contacting the hair, the two air streams will change their original motion trajectory and will get close to the hair and blow along the extension direction of the hair. Since the hair away from the straightener is not fixed, the high-speed air flow will have a disturbing effect when blowing towards these unfixed hairs, which is similar to the effect of manually moving the hair when blow-drying, thereby achieving faster drying. Rapid drying can avoid excessive moisture from interfering with the straightening process and can improve the straightening effect.

[0022] In addition, the utility model provides an air-gathering groove, and the intersection of the two air flows is in the air-gathering groove, which can gather part of the heat of the two high-speed air flows, so that the temperature in the air-gathering groove is relatively high, which has the effect of preheating the hair that has not entered the hair straightener, and can not only dry the hair, but also reduce the humidity of the hair, which is beneficial to the subsequent straightening operation.

[0023] Other features and advantages of the present invention will be described in detail in the subsequent detailed description of the embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 : The peripheral three-dimensional structure diagram of the utility model.

[0025] Figure 2 : Cross-sectional view of the clamping arm of the present utility model.

[0026] Figure 3 : Schematic diagram of air flow of the present invention.

[0027] Figure 4 : The internal structure diagram of the hair straightener of the present invention.

[0028] Figure 5 : Wind cavity structure diagram of the present utility model.

[0029] Figure 6 : A schematic diagram of an embodiment of the wind cavity of the present invention.

[0030] Figure 7 : Schematic diagram of wind cavity embodiment 2 of the present utility model.

[0031] Figure 8 : Schematic diagram of wind cavity embodiment three of the present utility model.

[0032] Figure 9 : Overall structural diagram of the airflow generating portion of the present utility model.

[0033] Figure 10 : Disassembly diagram of the airflow generating portion of the present invention.

[0034] Figure 11 : Disassembly diagram of the flexible three-way air duct and fixed ring of the present invention.

[0035] Figure markings: 11-clamping arm one, 12-clamping arm two, 13-air outlet area one, 131-air outlet hole one, 14-wind gathering groove, 15-embedded groove, 2-airflow generating part, 21-flexible three-way air duct, 211-air inlet part, 212-air outlet part, 213-card slot, 214-hole position two, 22-mounting seat, 221-fixing ring, 222-arc-shaped mounting plate, 223-positioning column, 224-flange, 225-boss, 226-dividing strip, 227-hole position one, 23-heating component, 24-fan, 31-air cavity, 32-air outlet area two, 321-air outlet hole two, 33-arc-shaped guide plate, 34-convex edge, 41-heating component. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0037] Please refer to Figure 1-11 ;

[0038] The hair straightener described in the present invention is intended to achieve energy concentration and improve the drying effect. It specifically includes an airflow generating part 2 with a heating function. The airflow generating part 2 has two output ends, which are respectively connected to the clamping arm 11 and the clamping arm 2 12. According to the prior art, the use of the hair straightener should be to clamp the hair by the clamping arm 11 and the clamping arm 2 12, and at the same time heat the hair to achieve the purpose of styling the hair. Therefore, one or both of the clamping arm 11 and the clamping arm 2 12 in this embodiment have a heating function and can achieve the effect of heating the hair. However, in this embodiment, the hair straightening heating component 41 provided in the clamping arm is not improved, so the structure in the prior art can be used therein. In addition, an elastic member can be provided between the hair straightening heating component 41 and the clamping arm to achieve the floating of the hair straightening heating component 41 to avoid clamping the hair; the clamping arm 11 and the clamping arm 2 12 are both provided with an air outlet area 13 on the same side. In this embodiment, referring to Figure 3 , a wind gathering groove 14 is formed near the air outlet area 13, and the meeting point of the two air flows output by the two air outlet areas 13 is located in the wind gathering groove 14. In other words, the two air flows are blown out at an angle. When in use, the clamping arm 11 and the clamping arm 2 12 clamp the hair, and the two air flows are blown obliquely to both sides of the hair. The two air flows will change their original motion trajectories after contacting the hair, and will be close to the hair and blow along the extension direction of the hair. Since the hair away from the direction of the straightener is not fixed, the high-speed air flow will have a disturbing effect when blowing towards these unfixed hair, which is similar to the effect of manually plucking the hair when blow-drying, thereby achieving the effect of faster drying. Quick drying can avoid excessive moisture from interfering with the straightening process, and can improve the straightening effect.

[0039] If there were no air-concentrating groove 14, the intersection of the two airflows would be outside the hair straightener, and the heat carried by the two airflows would be quickly dissipated in the external space. This heat would not have a significant effect on drying the hair and would be wasted. In this embodiment, by providing the air-concentrating groove 14, and the intersection of the two airflows is within the air-concentrating groove 14, part of the heat of the two high-speed airflows can be concentrated.

[0040] Preferably, one side of the heating component 41 forms the bottom of the wind gathering groove 14, which can be the entire side of the heating component 41, or a part of the heating component 41. Therefore, since the intersection point is very close to the heating component 41, the flow rate of the two air flows is relatively fast, and the air pressure at the inner position of the two air flows is relatively low. Therefore, part of the heat generated by the heating component 41 will be absorbed into the wind gathering groove 14, further increasing the temperature in the wind gathering groove 14.

[0041] Further, refer to Figure 2 and Figure 3 The air outlet area 13 is tilted, and the tilt angle a is 75°>a>25°. In addition, the sides of the clamping arm 11 and the clamping arm 2 12 close to the air outlet area 13 are both inclined surfaces, forming a triangular wind gathering groove 14.

[0042] The hair that has not been straightened is first dried by high-speed airflow disturbance, and then heated and dried in the wind-gathering groove 14. Through the above two processes, most of the moisture on the hair can be removed, and the wind-gathering groove 14 is equivalent to preheating the hair, thereby improving the straightening effect.

[0043] It should be noted that after the air flow is heated, the air flow blown out is hot air, but the heating component 23 is usually heated by a heating wire, so the temperature of the air flow can usually reach 90℃-135℃. Energy loss may also occur during the flow process, so the temperature blown out will be slightly lower. The temperature of the heating component 41 reaches 140℃-230℃ when working, so the maximum temperature in the wind gathering groove 14 can reach about 180℃.

[0044] In the embodiment of the present utility model, each of the clamping arm 11 and the clamping arm 2 12 is provided with an air cavity 31 which is independent of the heating assembly 41. The two air cavities 31 are respectively connected to the two output ends of the air flow generating portion 2. A second air outlet area 32 is provided on one side of the air cavity 31. At least one arc-shaped guide plate 33 is provided in the air cavity 31 to divide the interior of the air cavity 31 into at least one air duct. The second air outlet area 32 is correspondingly connected to the first air outlet area 13.

[0045] The air cavity 31 and the heating element 41 are independent of each other. For example, a separate box body is provided in the clamping arm to form the independent air cavity 31. The box body is provided with a second air outlet area 32 connected to the first air outlet area 13 to prevent gas leakage, which may cause noise and unsmooth air flow. In addition, the airflow generating part 2 has a heating function. That is, the heating element of the airflow generating part 2 is independent of the heating elements 41 in the first clamping arm 11 and the second clamping arm 12. The airflow can be heated to dry the hair without passing through the heating element 41.

[0046] In addition, the air duct for air output is separated from the heating component 41. This prevents heat loss in the heating component 41 during the air flow output to the outside, making the heating temperature of the hair straightener more stable during the hair heating process. At the same time, the independent heating method of the air flow also makes the temperature of the air flow more stable.

[0047] Furthermore, a controller is provided in the hair straightener. For example, a plurality of adjustment gears can be set in the controller to control the airflow temperature of the airflow generating part 2. The user can select the corresponding gear according to preference, that is, the temperature of the hot air blown out is controlled without affecting the heating component 41, thereby achieving temperature adjustment. Alternatively, the heating component 41 can be turned off, and the user can choose to use a separate blowing function. At this time, hot air can still be generated to meet the different needs of the user.

[0048] Several arc-shaped guide plates are provided in the air cavity 31 to divide the interior of the air cavity 31 into several air ducts. Usually, the air cavity 31 is rectangular. When outputting airflow, the entire space needs to be filled. At this time, the airflow will encounter greater resistance, which will not only cause unsmooth air output but also cause greater noise. Therefore, an arc-shaped guide plate 33 is provided to enable the airflow to smoothly change angles and reduce its resistance, thereby solving the problems of noise and unsmooth air output.

[0049] In this embodiment, the second air outlet area 32 has a plurality of second air outlet holes 321, and there are three implementation methods based on the arc-shaped air guide plate;

[0050] Implementation method 1, refer to Figure 6 When there is only one curved air guide plate, the corresponding second air outlet 321 also has one, and an air duct is formed between the curved air guide plate and one side wall of the air cavity 31, and the entrance of the air duct fully covers the entrance of the air cavity 31;

[0051] Implementation method 2, refer to Figure 7 When there is only one curved air guide plate, there are two corresponding air outlet holes 321. One end of the curved air guide plate is located in the middle of the air cavity 31, so that the two sides of the curved air guide plate form two air ducts with the two sides of the air cavity 31, and the two air ducts correspond to the two air outlet holes 321 respectively.

[0052] Implementation method three, refer to Figure 8 , n arc-shaped guide plates 33 are provided in the air cavity 31, dividing the interior of the air cavity 31 into n+1 air ducts, and the end of each guide plate corresponds to the inlet of the air cavity 31. For example, there are three arc-shaped guide plates 33, and two air ducts are formed between the three arc-shaped guide plates 33. The first arc-shaped guide plate 33 and the third arc-shaped guide plate 33 respectively form air ducts on both sides of the air cavity 31, that is, a total of four air ducts are formed, and each air duct corresponds to an air outlet 2 321.

[0053] It should be noted that there can be a large number of second air outlet holes 321 , so each air duct corresponds to at least one second air outlet hole 321 .

[0054] The air outlet area 13 described in the present invention includes a plurality of air outlet holes 131, an embedding groove 15 is provided along the circumference direction of the air outlet area 13, and a convex edge 34 is provided along the circumference direction of the air outlet area 2 32. The convex edge 34 fits with the embedding groove 15 to avoid air leakage.

[0055] The structure of the airflow generating unit 2 is described below. Figure 9-11 ;

[0056] Specifically, it includes a flexible three-way air duct 21. In this embodiment, the flexible three-way air duct 21 is integrally formed of soft material. One end of the flexible three-way air duct 21 forms an air inlet 211, and the other two ends form air outlets 212, which are symmetrically arranged at intervals and extend in the opposite direction relative to the air inlet 211; the two air outlets 212 are respectively connected to the air cavities 31 of the two clamping arms; a mounting seat 22 is fixedly provided on the outer periphery of the air inlet 211, and a heating component 23 and a fan 24 are provided on the mounting seat 22. The relative positions of the air inlet 211, the heating component 23 and the fan 24 are fixed by the limitation of the mounting seat 22. Preferably, the air outlet 212 forms a rectangular flat air outlet.

[0057] When working, the fan 24 inhales external airflow and transports the external airflow to the heating component 23. The airflow is heated by the heating component 23 to increase the temperature of the airflow. After the temperature rises, the airflow is input from the air inlet 211 of the flexible three-way air duct 21 and is divided into two air flows and output from the two air outlets 212 respectively. In this embodiment, the air inlet 211, the heating component 23 and the fan 24 are distributed in sequence and coaxially arranged, which can reduce the resistance to the airflow as much as possible, reach the flexible three-way air duct 21 more directly, and reduce the generation of noise.

[0058] The present invention is provided with an independent heating component 23 between the flexible three-way air duct 21 and the fan 24, which can independently heat the airflow without being affected by other factors, making the use of the hair straightener more diverse. At the same time, the flexible three-way air duct 21, the heating component 23 and the fan 24 are formed into a standard installation module through the mounting base 22, making assembly and application more convenient.

[0059] One embodiment of the mounting base 22 of the present invention specifically includes a fixing ring 221 and an arc-shaped mounting plate 222. The fixing ring 221 is adapted to the shape of the inlet of the air inlet portion 211 and is fixedly mounted on its inner wall. The setting of the fixing ring 221 can fix the shape of the inlet of the air inlet portion 211 and will not be affected by the opening and closing of the hair straightener, so that the maximum air intake volume can be maintained. A plurality of positioning posts 223 are provided on the outer periphery of the fixing ring 221. The extending portion of the positioning posts 223 is connected to the arc-shaped mounting plate 222. Of course, a second hole 214 corresponding to the positioning posts 223 is provided on the flexible three-way air duct 21 for its passage. The two cooperate with each other to also play a positioning role. Preferably, when the arc-shaped mounting When there is only one plate 222, there are two positioning columns 223, which pass through the side close to one of the air outlet parts 212. When there are two arc-shaped mounting plates 222, the two arc-shaped mounting plates 222 can enclose the heating component 23 and the fan 24. In addition, there are four positioning columns 223, which pass through the two sides of the two air outlet parts 212 respectively; the inner side of the arc-shaped mounting plate 222 is fitted with the outer side of the air inlet part 211, and the arc-shaped mounting plate 222 is a straight-line extension shape, forming a clamping state with the fixing ring 221 on the outer wall of the air inlet part 211, so that the arc-shaped mounting part remains in a straight line with the entrance of the air inlet part 211, providing a basis for the coaxial arrangement of the air inlet part 211, the heating component 23 and the fan 24.

[0060] Furthermore, a flange 224 is provided along the circumference direction of the fixing ring 221, and a slot 213 is provided on the inner side of the air inlet portion 211 for use therewith. The inner cavity size of the air inlet portion 211 should be slightly smaller than the outer diameter of the fixing ring 221. During installation, the fixing ring 221 is inserted into the air inlet portion 211 from the entrance by interference fit, and then the flange 224 of the fixing ring 221 is engaged with the slot 213, so that the fixing ring 221 and the air inlet portion 211 are firmly fixed to prevent them from falling off.

[0061] Furthermore, the fixing ring 221 extends from the inlet of the air inlet portion 211 to the outside, and a boss 225 is provided on the inner side of the arc-shaped mounting plate 222 , and one side of the boss 225 abuts against the edge of the fixing ring 221 .

[0062] The utility model further explains the fixing ring 221. A dividing strip 226 is provided in the middle of the fixing ring 221. The position of the dividing strip 226 is integrated to correspond to the middle position of the two air outlets 212. The dividing strip 226 divides the interior of the fixing ring 221 into two hole positions 227. The two hole positions 227 respectively correspond to the air passages of the two air outlets 212. Before the airflow enters the air outlet 212, the dividing strip 226 cuts the airflow into two airflows, which can directly enter the corresponding air passages, reduce the generation of vortices in the air inlet 211, and improve the air outlet efficiency. Preferably, the side of the dividing strip 226 close to the heating component 23 adopts an arc surface design, so that the resistance of the airflow can be reduced when it is divided, so that the airflow flows more smoothly.

[0063] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0064] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims

1. A strong drying hot air hair straightener, comprising an airflow generating portion (2) with a heating function, wherein the airflow generating portion (2) has two output ends, respectively connected to a clamping arm 1 (11) and a clamping arm 2 (12), and characterized in that: The clamping arm 1 (11) and the clamping arm 2 (12) are both provided with an air outlet area 1 (13) on the same side, and a wind gathering groove (14) is formed near the air outlet area 1 (13). The meeting point of the two air flows outputted from the two air outlet areas 1 (13) is located in the wind gathering groove (14). The two air flows are blown obliquely toward both sides of the hair, and the two air flows are close to the hair and blow along the extension direction of the hair to disturb the hair. The air outlet area (13) is tilted to form an inclination angle a, 75°>a>25°.

2. The strong drying hot air hair straightener according to claim 1, characterized in that: The sides of the clamping arm 1 (11) and the clamping arm 2 (12) close to the air outlet area 1 (13) are both inclined surfaces, forming a triangular wind gathering groove (14), the bottom edge of the wind gathering groove (14) faces outward, and a heating component (41) is provided on the adjacent surfaces of the clamping arm 1 (11) and the clamping arm 2 (12), and the bottom of the wind gathering groove (14) is at least partially composed of the heating component (41).

3. The strong drying hot air hair straightener according to claim 2, characterized in that: The clamping arm 1 (11) and the clamping arm 2 (12) are both provided with an air cavity (31) which is independent of the heating component (41); the two air cavities (31) are respectively connected to the two output ends of the air flow generating part (2); and the air outlet area 2 (32) is provided on the same side of the air cavity (31) corresponding to the air outlet area 1 (13); at least one arc-shaped guide plate (33) is provided in the air cavity (31) to divide the interior of the air cavity (31) into at least one air duct.

4. The strong drying hot air hair straightener according to claim 3, characterized in that: The second air outlet area (32) has a plurality of second air outlet holes (321), and a plurality of arc-shaped guide plates (33) are provided in the air cavity (31), which divide the interior of the air cavity (31) into a plurality of air ducts, and each air duct corresponds to at least one second air outlet hole (321).

5. The strong drying hot air hair straightener according to claim 4, characterized in that: The air outlet area 1 (13) includes a plurality of air outlet holes 1 (131), an embedding groove (15) is provided along the circumference direction of the air outlet hole 1 (131), and a convex edge (34) is provided along the circumference direction of the air outlet hole 2 (321), and the convex edge (34) is matched with the embedding groove (15).

6. The strong drying hot air hair straightener according to claim 1, characterized in that: The airflow generating portion (2) comprises a flexible three-way air duct (21), one end of the flexible three-way air duct (21) forming an air inlet portion (211), and the other two ends forming air outlet portions (212), which are symmetrically arranged at intervals and extend in the opposite direction relative to the air inlet portion (211); A mounting seat (22) is fixedly provided on the outer periphery of the air inlet portion (211), and a heating component (23) and a fan (24) are provided on the mounting seat (22). The air inlet portion (211), the heating component (23) and the fan (24) are sequentially distributed and coaxially arranged.

7. The strong drying hot air hair straightener according to claim 6, characterized in that: The mounting seat (22) comprises a fixing ring (221) and an arc-shaped mounting plate (222); the fixing ring (221) is adapted to the shape of the inlet of the air inlet portion (211) and is fixedly mounted on the inner wall thereof; a plurality of positioning columns (223) are provided on the outer periphery of the fixing ring (221); the extending portions of the positioning columns (223) are connected to the arc-shaped mounting plate (222); and the inner side of the arc-shaped mounting plate (222) is in contact with the outer side of the air inlet portion (211).

8. The strong drying hot air hair straightener according to claim 7, characterized in that: A flange (224) is provided along the circumference direction of the fixing ring (221), a clamping groove (213) for use therewith is provided on the inner side of the air inlet portion (211), the fixing ring (221) extends from the entrance of the air inlet portion (211) to the outside, a boss (225) is provided on the inner side of the arc-shaped mounting plate (222), and one side of the boss (225) abuts against the edge of the fixing ring (221).

9. The strong drying hot air hair straightener according to claim 8, characterized in that: A partition bar (226) is provided in the middle of the fixing ring (221), and the partition bar (226) divides the interior of the fixing ring (221) into two hole positions (227) corresponding to the air outlet portion (212). A side of the partition bar (226) close to the heating component (23) adopts an arc surface design.

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