Steam straightener

Abstract

The utility model belongs to the straightening iron technical field, concretely relates to steam straightening iron, including first clamping plate and second clamping plate, one end of first clamping plate and one end of second clamping plate all are provided with heating plate, be provided with steam generator and liquid delivery subassembly in first clamping plate, be provided with steam injection hole on the heating plate of first clamping plate, steam outlet of steam generator communicates with steam injection hole, liquid delivery subassembly includes first delivery pipe, first delivery pipe has first pipe orifice and second pipe orifice, first delivery pipe communicates with the water injection opening of steam generator through first pipe orifice, first delivery pipe includes water storage part, water storage part is located between first pipe orifice and second pipe orifice, when water supply pressure appears fluctuation, water storage part can temporarily store certain amount of liquid, for steam generator continuously provides water source, ensures that steam generator can stably produce steam.

Description

Technical Field

[0001] This utility model belongs to the field of hair straightener technology, specifically relating to steam hair straighteners. Background Technology

[0002] A hair straightener is a hair styling tool that uses heat to reshape hair. Its core working principle is to heat the internal heating element with an electric current, and then efficiently conduct the heat to the metal plates. When the hair is placed between the preheated plates, the hair keratin is temporarily softened at high temperature, and then reshaped by the straightening action, thus achieving a long-lasting straight effect.

[0003] To mitigate heat damage from high temperatures, existing hair straighteners often integrate a steam function, aiming to replenish moisture to the hair and enhance styling results and the hair care experience. However, hair straighteners with steam functions typically use a straight-through water supply pipe design, which can only pump water momentarily. If the water supply pressure fluctuates (such as insufficient water pressure or sudden interruption), the steam output will be immediately affected, resulting in intermittent or complete cessation of steam, thus impacting the styling effect. Utility Model Content

[0004] The purpose of this utility model is to provide a steam straightener that addresses the shortcomings of existing technologies. This solves the technical problem that existing steam straighteners with steam functions cannot guarantee a stable and continuous steam output when the water supply pressure fluctuates due to the straight-through design of the water supply pipe.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] This utility model provides a steam straightener, including a first clamp plate and a second clamp plate. A heating plate is provided at one end of both the first and second clamp plates, and the heating plates of the first and second clamp plates are arranged opposite to each other. The other ends of the first and second clamp plates are hinged together. A steam generator and a liquid delivery assembly are provided inside the first clamp plate. A steam injection hole is provided on the heating plate of the first clamp plate, and the steam outlet of the steam generator communicates with the steam injection hole. The liquid delivery assembly includes a first delivery pipe, which has a first port and a second port. The first delivery pipe communicates with the water inlet of the steam generator through the first port. The first delivery pipe includes a water storage section located between the first port and the second port.

[0007] In some embodiments, the first conveying pipe further includes a first straight pipe section and a second straight pipe section, the first pipe opening is disposed at one end of the first straight pipe section, the second pipe opening is disposed at one end of the second straight pipe section, the water storage part includes a first bent pipe and a second bent pipe, the first bent pipe protrudes in a direction away from the steam generator, the second bent pipe protrudes in a direction towards the steam generator, one end of the first bent pipe is connected to the other end of the first straight pipe section, one end of the second bent pipe is connected to the other end of the second straight pipe section, and the other end of the first bent pipe is connected to the other end of the second bent pipe.

[0008] In some embodiments, the first bend and the second bend satisfy the relationship: T≤P, where P is the horizontal distance between the inlet and outlet of the first bend, and T is the horizontal distance between the inlet and outlet of the second bend.

[0009] In some embodiments, the first bent tube is one of a U-shaped tube, a V-shaped tube, and an Ω-shaped tube;

[0010] And / or, the second bent tube is one of a U-shaped tube, a V-shaped tube, and an Ω-shaped tube.

[0011] In some embodiments, the first bent tube and the second bent tube are connected to form an S-shaped structure.

[0012] In some embodiments, the first bent tube and the second bent tube are arranged in a centrally symmetrical manner about the geometric center point of the S-shaped structure.

[0013] In some embodiments, the liquid delivery assembly further includes a second delivery pipe, a water pump, and a water storage tank, wherein the water pump is connected to one end of the second straight pipe section and one end of the second delivery pipe, and the other end of the second delivery pipe is connected to the water storage tank.

[0014] In some embodiments, the second delivery pipe includes a water trap and an L-shaped pipe section. One end of the water trap is connected to the water pump, the other end of the water trap is connected to one end of the L-shaped pipe section, and the other end of the L-shaped pipe section is connected to a water storage tank.

[0015] In some embodiments, the heating plate of the first clamping plate is provided with a first groove, and a plurality of steam injection holes are provided in the first groove. The heating plate of the second clamping plate is provided with a second groove. The first groove and the second groove are positioned correspondingly. The first groove is provided with comb teeth, and the comb teeth include a base and a plurality of tooth pillars. The base is disposed in the first groove, and the plurality of tooth pillars are spaced apart on the base. The base is provided with steam outlet holes at positions corresponding to the positions between two adjacent tooth pillars, and the positions of the steam outlet holes correspond to the positions of the steam injection holes.

[0016] In some embodiments, an anti-slip and heat-insulating pad is provided at one end of the first clamping plate and at one end of the second clamping plate.

[0017] Compared with the prior art, the beneficial effects achieved by this utility model are as follows:

[0018] This utility model discloses a steam straightener. Through the cooperation of a first clamp and a second clamp, each end of which is equipped with a heating plate, and the other ends of the first and second clamps are hinged together, effectively allowing the first and second clamps to be opened or closed. When the first and second clamps are closed, the heating plates of the first and second clamps work together to clamp and heat the hair. A steam generator and a liquid delivery assembly are installed inside the first clamp. The liquid delivery assembly includes a first delivery pipe, which connects to the water inlet of the steam generator through a first port. A steam nozzle is provided on the first clamp, connecting to the steam outlet of the steam generator. The first delivery pipe delivers water to the steam generator, which generates steam. The steam is sprayed onto the hair through the steam outlet and steam nozzle, moisturizing the hair and preventing it from drying out or even burning during the straightening process, thus protecting hair quality. The first delivery pipe includes a water storage section located between the first and second ports of the first delivery pipe, effectively solving the problem of intermittent steam output caused by unstable water supply in steam straighteners. When the water supply pressure fluctuates, the water storage section can temporarily store a certain amount of liquid to continuously supply water to the steam generator, ensuring that the steam generator can stably produce steam. Through the steam nozzle connected to the steam outlet of the steam generator, stable and continuous steam is evenly sprayed onto the hair, thus avoiding uneven hair styling caused by intermittent steam.

[0019] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of the steam straightener of this utility model.

[0022] Figure 2 This is a cross-sectional view of the steam straightener of this utility model.

[0023] Figure 3 for Figure 2 A magnified structural diagram of point A in the middle.

[0024] Figure 4 This is one of the structural schematic diagrams of the first clamping plate of this utility model.

[0025] Figure 5 This is the second structural schematic diagram of the first clamping plate of this utility model.

[0026] Figure 6 This is the third structural schematic diagram of the first clamping plate of this utility model.

[0027] Figure 7 Figure 6 A magnified structural diagram at point B in the middle.

[0028] Figure 8 This is one of the structural schematic diagrams of the water storage part of this utility model.

[0029] Figure 9 This is the second schematic diagram of the water storage part of this utility model.

[0030] Figure 10 This is a schematic diagram of the structure of the second clamping plate of this utility model.

[0031] The reference numerals in the attached figures are explained as follows:

[0032] 100. Steam straightener;

[0033] 10. First clamping plate; 11. Steam generator; 111. Steam outlet; 112. Water inlet; 12. Liquid conveying assembly; 121. First conveying pipe; 1211. Water storage section; 1212. First straight pipe section; 1213. Second straight pipe section; 1214. First bent pipe; 1215. Second bent pipe; 122. First pipe opening; 123. Second pipe opening; 124. Second conveying pipe; 1241. Water storage bend; 1242. L-shaped pipe section; 125. Water pump; 126. Water storage tank; 13. Steam injection hole; 14. First groove; 15. Comb teeth; 151. Base; 152. Tooth column; 16. Steam outlet;

[0034] 20. Second clamping plate; 21. Second groove;

[0035] 30. Heating plate;

[0036] 40. Anti-slip and heat-insulating mat. Detailed Implementation

[0037] If certain terms are used in the specification and claims to refer to specific components, those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" as used throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to." "Approximately" means that within an acceptable margin of error, those skilled in the art can solve the technical problem and substantially achieve the technical effect within a certain margin of error.

[0038] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be interpreted as indicating or implying relative importance.

[0039] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0040] The following will be combined with the appendix Figures 1-10 The technical solutions in the embodiments of this utility model are clearly and completely described. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0041] Please see Figures 1-10The steam straightener 100 of this utility model embodiment includes a first clamping plate 10 and a second clamping plate 20. A heating plate 30 is provided at one end of both the first clamping plate 10 and the second clamping plate 20, and the heating plates 30 of the first clamping plate 10 and the second clamping plate 20 are arranged opposite to each other. The other ends of the first clamping plate 10 and the second clamping plate 20 are hinged together. A steam generator 11 and a liquid delivery assembly 12 are provided inside the first clamping plate 10. The heating plate 30 of the first clamping plate 10 is provided with… The steam generator 11 has a steam injection hole 13, and the steam outlet 111 of the steam generator 11 is connected to the steam injection hole 13. The liquid conveying assembly 12 includes a first conveying pipe 121, which has a first port 122 and a second port 123. The first conveying pipe 121 is connected to the water inlet 112 of the steam generator 11 through the first port 122. The first conveying pipe 121 includes a water storage part 1211, which is located between the first port 122 and the second port 123.

[0042] Compared with the prior art, the steam straightener 100 of this utility model uses the cooperation of the first clamping plate 10 and the second clamping plate 20. One end of the first clamping plate 10 and one end of the second clamping plate 20 are provided with heating plates 30. The other ends of the first clamping plate 10 and the other ends of the second clamping plate 20 are hinged to each other, which effectively allows the first clamping plate 10 and the second clamping plate 20 to be closed or opened. When the first clamping plate 10 and the second clamping plate 20 are closed, the heating plates 30 of the first clamping plate 10 and the second clamping plate 20 cooperate to clamp and heat the hair. The first clamping plate 10 is equipped with a steam generator 11 and a liquid delivery assembly 12. The liquid delivery assembly 12 includes a first delivery pipe 121, which is connected to the water inlet 112 of the steam generator 11 through a first pipe port 122. The first clamping plate 10 is provided with a steam injection hole 13 that is connected to the steam outlet 111 of the steam generator 11. The first delivery pipe 121 delivers water to the steam generator 11, which generates steam. The steam is sprayed onto the hair through the steam outlet 111 and the steam injection hole 13 to moisten the hair and prevent it from drying out or even burning during the hot straightening process, which would affect the hair quality. The first delivery pipe 121 includes a water storage section 1211, which is located between the first pipe port 122 and the second pipe port 123 of the first delivery pipe 121, effectively solving the problem of intermittent steam output caused by unstable water supply in the steam straightener 100. When the water supply pressure fluctuates, the water storage section 1211 can temporarily store a certain amount of liquid to continuously supply water to the steam generator 11, ensuring that the steam generator 11 can stably produce steam. Through the steam nozzle 13 connected to the steam outlet 111 of the steam generator 11, the stable and continuous steam is evenly sprayed onto the hair, thereby avoiding uneven hair styling caused by intermittent steam.

[0043] In some embodiments, the first conveying pipe 121 further includes a first straight pipe section 1212 and a second straight pipe section 1213. The first pipe opening 122 is disposed at one end of the first straight pipe section 1212, and the second pipe opening 123 is disposed at one end of the second straight pipe section 1213. The water storage part 1211 includes a first bent pipe 1214 and a second bent pipe 1215. The first bent pipe 1214 protrudes in a direction away from the steam generator 11, and the second bent pipe 1215 protrudes in a direction towards the steam generator 11. One end of the first bent pipe 1214 is connected to the other end of the first straight pipe section 1212, one end of the second bent pipe 1215 is connected to the other end of the second straight pipe section 1213, and the other end of the first bent pipe 1214 is connected to the other end of the second bent pipe 1215. Through the coordinated use of the first straight pipe section 1212, the second straight pipe section 1213, the first bent pipe 1214, and the second bent pipe 1215, the first straight pipe section 1212, the first bent pipe 1214, the second bent pipe 1215, and the first straight pipe section 1212 are connected in sequence. The first straight pipe section 1212 is connected to the water inlet 112 of the steam generator 11 through the first pipe port 122, effectively realizing the supply of water to the steam generator 11 by the first conveying pipe 121. By setting the first bent pipe 1214 and the second bent pipe 1215 with opposite protrusion directions and connected, this structure effectively enables the water storage part 1211 to form a water storage chamber in the first conveying pipe 121. When the first conveying pipe 121 delivers water to the steam generator 11, the water storage chamber can store a certain amount of water, effectively preventing water backflow due to pressure fluctuations or the shutdown of the water pump 125. Meanwhile, when the steam function is activated, the system does not require purging air or re-priming water, enabling instantaneous and continuous steam supply. This effectively solves the problems of steam delay, interruption, or initial splashing caused by backflow in straight-through pipelines, ensuring the uniformity and stability of steam output.

[0044] In some embodiments, the first bend pipe 1214 and the second bend pipe 1215 satisfy the relationship: T≤P, where P is the horizontal distance between the inlet and outlet of the first bend pipe 1214, and T is the horizontal distance between the inlet and outlet of the second bend pipe 1215. Under the premise of consistent pipe diameter and bend height, a larger horizontal distance results in a larger water storage volume in the bend pipe. By ensuring T≤P, the water storage volume of the first bend pipe 1214 is effectively increased, effectively ensuring a stable water supply to the steam generator 11. Simultaneously, it effectively ensures a larger water storage volume in the first bend pipe 1214 near the steam generator 11, effectively preventing steam output interruption caused by pumping delays or fluctuations.

[0045] In some embodiments, the first bend 1214 is one of a U-shaped tube, a V-shaped tube, and an Ω-shaped tube; and / or, the second bend 1215 is one of a U-shaped tube, a V-shaped tube, and an Ω-shaped tube. By setting the first bend 1214 and the second bend 1215, and making the first bend 1214 and / or the second bend 1215 one of a U-shaped tube, a V-shaped tube, and an Ω-shaped tube, the selection of the first bend 1214 and the second bend 1215 is effectively increased. This effectively allows the water storage section 1211 to flexibly select the most suitable bend type for combination and adaptation according to the different spatial shapes and size limitations of the steam straightener 100, greatly improving the versatility and feasibility of the design.

[0046] In some embodiments, the first bend pipe 1214 and the second bend pipe 1215 are connected to form an S-shaped structure. The S-shaped structure effectively creates a water storage chamber on the first delivery pipe 121. If water pressure fluctuations occur, the water stored at the S-shaped bend can be replenished promptly, ensuring a continuous and stable water supply to the steam generator 11, thereby generating continuous and stable steam. Simultaneously, the water flow undergoes multiple direction changes as it passes through the S-shaped bend. This change promotes better dispersion and sedimentation of air bubbles and impurities in the water flow, making the water entering the steam generator 11 more uniform and pure. This uniform water flow helps the steam generator 11 operate efficiently and stably, producing higher-quality steam and enhancing the effect of hair styling.

[0047] In some embodiments, the first bend 1214 and the second bend 1215 are centrally symmetrical about the geometric center point of the S-shaped structure. This central symmetry allows the first bend 1214 and the second bend 1215 to pass through uniformly, avoiding localized eddies or abrupt changes in resistance.

[0048] In some embodiments, the liquid delivery assembly 12 further includes a second delivery pipe 124, a water pump 125, and a water storage tank 126. The water pump 125 connects one end of the second straight pipe section 1213 and one end of the second delivery pipe 124, and the other end of the second delivery pipe 124 communicates with the water storage tank 126. Through the coordinated use of the second delivery pipe 124, the water pump 125, and the water storage tank 126, the water storage tank 126 serves as a water storage container. The water pump 125 draws water from the water storage tank 126 and delivers it to the steam generator 11 through the second delivery pipe 124 and the first delivery pipe 121, effectively ensuring a continuous and sufficient water supply. Simultaneously, placing the water storage section 1211 between the water pump 125 and the steam generator 11 not only effectively prevents backflow on the steam generator 11 side but also effectively avoids reverse water flow impact caused by pressure pulsations after the pump due to the start-up, shutdown, or operational fluctuations of the water pump 125.

[0049] In some embodiments, the second delivery pipe 124 includes a water trap 1241 and an L-shaped pipe section 1242. One end of the water trap 1241 is connected to the water pump 125, and the other end of the water trap 1241 is connected to one end of the L-shaped pipe section 1242. The other end of the L-shaped pipe section 1242 is connected to a water storage tank 126. Through the combined use of the water trap 1241 and the L-shaped pipe section 1242, a certain amount of water is retained in the water trap 1241, forming a water seal. This ensures that the suction port of the water pump 125 is always submerged in water, effectively preventing gas from flowing back into the water pump 125. This avoids cavitation caused by gas entering the water pump 125, which can damage the impeller and pump body of the water pump 125, affecting its service life and performance. Meanwhile, the water storage bend 1241 can effectively store water. If water pressure fluctuations occur, the water in the water storage bend 1241 can be replenished in time to ensure that the steam generator 11 continuously obtains a stable water supply, thereby generating continuous and stable steam.

[0050] In some embodiments, the heating plate 30 of the first clamping plate 10 is provided with a first groove 14, and a plurality of steam injection holes 13 are provided in the first groove 14. The heating plate 30 of the second clamping plate 20 is provided with a second groove 21. The first groove 14 and the second groove 21 are positioned correspondingly. The first groove 14 is provided with comb teeth 15. The comb teeth 15 include a base 151 and a plurality of tooth pillars 152. The base 151 is disposed in the first groove 14. The plurality of tooth pillars 152 are spaced apart on the base 151. The base 151 is provided with steam outlet holes 16 at positions corresponding to the positions between two adjacent tooth pillars 152. The positions of the steam outlet holes and the steam injection holes 13 are correspondingly positioned.

[0051] Multiple steam jets 13 are provided within the first groove 14, and steam outlets 16 are opened on the base 151 at positions corresponding to the positions between two adjacent toothed pillars 152, with the positions of the steam outlets 16 and the steam jets 13 corresponding. This allows steam to be accurately emitted from the steam jets 13 through the steam outlets 16, avoiding disorderly diffusion of steam inside the clamps and ensuring that steam is evenly distributed in the working area between the first clamp 10 and the second clamp 20, allowing the hair to be fully and evenly nourished by the steam. The first groove 14 of the heating plate 30 of the first clamp 10 and the second groove 21 of the heating plate 30 of the second clamp 20 are positioned correspondingly, forming a closed or semi-closed space. Steam can better diffuse and permeate within this space, further enhancing the uniformity of steam distribution, allowing heat and moisture to act more concentratedly on the target hair strands, thereby achieving better care results with the same water consumption and improving the product's energy efficiency.

[0052] In some embodiments, anti-slip heat-insulating pads 40 are provided at one end of the first clamping plate 10 and at one end of the second clamping plate 20. The anti-slip heat-insulating pads 40 effectively block heat conduction from the heating plate 30 to the ends of the clamping plates, reducing the risk of burns when the user accidentally touches a high-temperature area while holding or adjusting the clamping plates. The user's grip is more stable and less prone to slipping, ensuring control of the steam straightener 100 even with hair care product residue (such as hair oil or mousse) on their hands. Simultaneously, the anti-slip heat-insulating pads 40 provide a non-slip support surface, effectively preventing the steam straightener 100 from sliding or falling on smooth surfaces (such as glass or ceramic), avoiding potential product damage.

[0053] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention.

Claims

1. A steam straightener, characterized in that: The system includes a first clamping plate (10) and a second clamping plate (20). A heating plate (30) is provided at one end of both the first clamping plate (10) and the second clamping plate (20), and the heating plates (30) of the first clamping plate (10) and the second clamping plate (20) are arranged opposite to each other. The other ends of the first clamping plate (10) and the second clamping plate (20) are hinged together. A steam generator (11) and a liquid conveying assembly (12) are provided inside the first clamping plate (10). A steam injection hole (13) is provided on the heating plate (30) of the first clamping plate (10). The steam outlet (111) of the steam generator (11) is connected to the steam injection hole (13). The liquid delivery assembly (12) includes a first delivery pipe (121), which has a first port (122) and a second port (123). The first delivery pipe (121) is connected to the water inlet (112) of the steam generator (11) through the first port (122). The first delivery pipe (121) includes a water storage section (1211), which is located between the first port (122) and the second port (123).

2. The steam straightener as described in claim 1, characterized in that: The first conveying pipe (121) further includes a first straight pipe section (1212) and a second straight pipe section (1213). The first pipe opening (122) is located at one end of the first straight pipe section (1212), and the second pipe opening (123) is located at one end of the second straight pipe section (1213). The water storage part (1211) includes a first bent pipe (1214) and a second bent pipe (1215). The first bent pipe (1214) protrudes away from the steam generator (11), and the second bent pipe (1215) protrudes towards the steam generator (11). One end of the first bent pipe (1214) is connected to the other end of the first straight pipe section (1212), one end of the second bent pipe (1215) is connected to the other end of the second straight pipe section (1213), and the other end of the first bent pipe (1214) is connected to the other end of the second bent pipe (1215).

3. The steam straightener as described in claim 2, characterized in that: The first bend (1214) and the second bend (1215) satisfy the relationship: T≤P, where P is the horizontal distance between the inlet and outlet of the first bend (1214) and T is the horizontal distance between the inlet and outlet of the second bend (1215).

4. The steam straightener as described in claim 2, characterized in that: The first bent tube (1214) is one of a U-shaped tube, a V-shaped tube, and an Ω-shaped tube; And / or, the second bent tube (1215) is one of a U-shaped tube, a V-shaped tube, and an Ω-shaped tube.

5. The steam straightener as described in claim 2, characterized in that: The first bent tube (1214) and the second bent tube (1215) are connected to form an S-shaped structure.

6. The steam straightener as described in claim 5, characterized in that: The first bent tube (1214) and the second bent tube (1215) are arranged in a centrally symmetrical manner about the geometric center point of the S-shaped structure.

7. The steam straightener as described in claim 2, characterized in that: The liquid delivery assembly (12) further includes a second delivery pipe (124), a water pump (125), and a water storage tank (126). The water pump (125) is connected to one end of the second straight pipe section (1213) and one end of the second delivery pipe (124), and the other end of the second delivery pipe (124) is connected to the water storage tank (126).

8. The steam straightener as described in claim 7, characterized in that: The second delivery pipe (124) includes a water trap (1241) and an L-shaped pipe section (1242). One end of the water trap (1241) is connected to the water pump (125), and the other end of the water trap (1241) is connected to one end of the L-shaped pipe section (1242). The other end of the L-shaped pipe section (1242) is connected to the water storage tank (126).

9. The steam straightener as described in claim 1, characterized in that: The heating plate (30) of the first clamping plate (10) is provided with a first groove (14), and a plurality of steam injection holes (13) are provided in the first groove (14). The heating plate (30) of the second clamping plate (20) is provided with a second groove (21). The first groove (14) and the second groove (21) are in corresponding positions. The first groove (14) is provided with comb teeth (15). The comb teeth (15) include a base (151) and a plurality of tooth pillars (152). The base (151) is provided in the first groove (14). The plurality of tooth pillars (152) are spaced apart on the base (151). The base (151) is provided with a steam outlet hole (16) at the position between two adjacent tooth pillars (152). The steam outlet hole is in the same position as the steam injection hole (13).

10. The steam straightener as claimed in claim 1, characterized in that: Anti-slip and heat-insulating pads (40) are provided at one end of the first clamping plate (10) and at one end of the second clamping plate (20).

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