Perm accessory and blowing hairdressing device

Abstract

A perm accessory and a blowing hairdressing device can be assembled on a main body of the blowing hairdressing device, and the perm accessory comprises a clamping plate shell, a perm plate and a conductive assembly, the clamping plate shell comprises a fixed shell body and a movable shell body which are connected in a turnover mode. The ironing plate comprises a fixed ironing plate connected to the side wall of the fixed shell and a movable ironing plate connected to the side wall of the movable shell; the conductive assembly is electrically connected with the fixed ironing plate and the movable ironing plate through electric wires; a wire passing window is formed in the side, close to the movable shell, of the fixed shell, a wire protection column is arranged on the movable shell in a protruding mode and faces the fixed shell, the wire protection column extends into the fixed shell through the wire passing window, and a wire penetrating channel is formed in the wire protection column in a penetrating mode; the electric wire is used for connecting the conductive assembly and the movable ironing plate and extends into the movable shell from the interior of the fixed shell through the threading channel; considering that the movable ironing plate on the movable shell needs an electric wire to supply power to the movable ironing plate, the wire protection column is arranged to penetrate through the electric wire, it is ensured that the electric wire cannot be exposed in the rotating process of the movable shell, attractiveness is ensured, and meanwhile safety can be improved.

Description

Technical Field

[0001] This utility model relates to the field of hair styling tools, specifically to a hair perming accessory and a hair dryer. Background Technology

[0002] A hair straightener, also known as an electric straightener, is a type of hair styling tool whose function, as the name suggests, is to straighten hair. It uses a heating element to heat and soften the hair, and then cools it to achieve the purpose of straightening. Similarly, by changing the technique used, straight hair can also be made curly to achieve the purpose of styling. As hair straighteners have entered the Chinese household market, they have gradually developed into an essential personal care product, as ubiquitous as combs.

[0003] With the development of related fields, existing hair straighteners have begun to combine the technology of the original hair dryer. The hair straightener is equipped with a fan and a heating element. The airflow generated by the fan blows over the heating element to form hot air, which in turn heats the user's hair. This heating method is less damaging to the hair than the original direct contact. At the same time, because this type of hair straightener can blow out hot air, it can also be used as a hair dryer, making it more functional.

[0004] Existing hair straighteners with hot air functions, in addition to the fan and heating element that generates hot air, retain the original contact heating method for the hair, thus enabling these straighteners to have multiple uses. For example, Chinese patent number ZL202411510616.3 discloses: "A hair straightener includes a lower handle, an inner barrel, a heating element, a motor, a circuit board, a cable sleeve, a filter support, a tail ring, an upper handle, a lower aluminum plate, a handle cover, a locking knob, an upper cover plate, an upper aluminum plate, a fixing plate, a lower cover plate, an air outlet frame, and a button circuit board. Compared with the prior art, this utility model adds a hair dryer function to the basic hair straightener and can blow hot air at high speed, making the hair straightener and hair dryer two-in-one, which is more convenient to use."

[0005] However, including the solutions in the aforementioned patents, there is still a problem with the existing technology of hair straighteners with hot air blowing function. Since users often have many requirements for styling, they need to use a variety of hair styling tools. As mentioned above, although the hair straightener has added a blower function, it ultimately only serves the function of straightening hair and cannot be used as other hair styling tools. Its functionality is still too limited. Summary of the Invention

[0006] In order to overcome the shortcomings of the existing hair straighteners which are still too limited in function, this utility model provides a hair perming accessory and a hair blower.

[0007] The technical solution of this utility model to solve its technical problem is: a hair perming accessory, which can be assembled onto the main body of a hair dryer, including:

[0008] The clamp housing includes a fixed housing and a movable housing that are rotatably connected, wherein the movable housing can be rotatable relative to the fixed housing so that the two can be separated or joined together.

[0009] The heating plate includes a fixed heating plate connected to the side wall of the fixed housing and a movable heating plate connected to the side wall of the movable housing, wherein the fixed heating plate and the movable heating plate are arranged opposite to each other.

[0010] A conductive component is disposed within a fixed housing and includes at least an electrical terminal, the electrical terminal being used to form an electrical connection with the main body of the hair dryer, and the conductive component is also electrically connected to a fixed ironing plate and a movable ironing plate via wires;

[0011] A wire-passing window is provided on the side of the fixed housing near the moving housing. A wire-protecting post is also provided on the moving housing protruding towards the fixed housing. The wire-protecting post extends into the fixed housing through the wire-passing window. A wire-passing channel is also provided inside the wire-protecting post. When the moving housing is flipped relative to the fixed housing, the wire-protecting post can move at the wire-passing window, and one end of the wire-protecting post is always located inside the fixed housing. The wire used to connect the conductive component and the moving heating plate extends from the fixed housing to the moving housing through the wire-passing channel.

[0012] Furthermore, a wire protection sleeve is connected to the moving housing, and the wire protection post protrudes from the wire protection sleeve. The wire protection sleeve also includes a connecting seat located at one end of the wire protection post. The connecting seat is located inside the moving housing and forms a connection with the inner wall of the moving housing. The wire protection post extends out from inside the moving housing through the shell wall of the moving housing.

[0013] Furthermore, the moving housing is provided with a positioning post and a snap-fit ​​claw, and the connecting seat of the cable sleeve is provided with a positioning hole and a snap-fit ​​groove. The positioning post can be inserted into the positioning hole, and the snap-fit ​​claw can be snapped into the snap-fit ​​groove. The fixed housing is also provided with a threaded post, and the connecting seat is provided with a bolt hole. The bolt can pass through the bolt hole and be threaded onto the threaded post.

[0014] Furthermore, the conductive component also includes a hair-curling circuit board, the upper end of which is soldered to the hair-curling circuit board, and the power-connecting terminal passes through the fixed housing so that its lower end protrudes from the lower end of the fixed housing.

[0015] Furthermore, the fixed housing is also provided with an air guide inner shell, the air guide inner shell is provided with an air duct, the lower end of the fixed housing is provided with an air inlet, the side wall of the fixed housing is provided with an air outlet, one end of the air duct is connected to the air inlet, and the other end of the air duct is connected to the air outlet.

[0016] Furthermore, a connecting plate protrudes from one side of the lower end of the fixed housing, and a hinge seat is provided at the bottom of the connecting plate. The lower end of the movable housing is located inside the hinge seat, and a hinge column is also connected inside the hinge seat. A hinge hole is opened at the lower end of the movable housing, and the hinge column passes through the hinge hole to realize the rotational connection between the fixed housing and the movable housing.

[0017] Furthermore, a separation spring is provided between the fixed housing and the moving housing. The separation spring acts between the fixed housing and the moving housing so that the moving housing always has a tendency to move away from the fixed housing.

[0018] Furthermore, a latch is movably connected inside the moving housing. The latch includes a sliding button protruding from one side of the moving housing and a locking plate protruding from the other side of the moving housing. The locking plate is positioned towards the fixed housing. A locking seat is also protruding from the fixed housing towards the moving housing, and a locking groove is formed on the lower side of the locking seat. When the fixed housing and the moving housing are closed, the locking plate and the locking groove can be aligned with each other. At this time, the locking plate can be moved to enter or disengage from the locking groove.

[0019] This utility model also includes a hair dryer, which includes a handheld component and a hair curling attachment as described above;

[0020] The hair perming accessory is mounted on the handheld component;

[0021] The handheld assembly includes a handheld housing, a main control circuit board, a blower motor, and a control switch; the handheld housing has an air supply cavity, the blower motor is located in the air supply cavity, and the air supply cavity is connected to the air duct in the fixed housing; the control switch is exposed on the surface of the handheld housing and is connected to the main control circuit board; the main control circuit board can be electrically connected to an external power source through a power cord.

[0022] Furthermore, a connecting ring protrudes from the lower end of the fixed housing, and an annular connecting groove is formed at the upper end of the handheld housing. The connecting ring can be inserted into the connecting groove to achieve the connection between the fixed housing and the handheld housing. The power receiving terminal passes through the connecting ring, and several power supply terminals also pass through the handheld housing. The power supply terminals are connected to the main control circuit board, and one end of the power supply terminal protrudes from the bottom of the connecting groove. Through the contact between the power supply terminal and the power receiving terminal, the electrical connection between the main control circuit board and the conductive components in the fixed housing is achieved.

[0023] How to use this utility model:

[0024] Before using this hair dryer, first assemble the curling attachment onto the handheld component. During assembly, align the connecting ring at the bottom of the curling attachment with the connecting slot at the top of the handheld component and insert it, ensuring that the power supply terminal and the power receiving terminal make contact and form a conductive connection. Then, connect the power cord on the handheld component to an external power source. By operating the control switch, the main control circuit board will supply power to the fixed and moving curling plates through the curling circuit board. Next, rotate the moving housing to separate it from the fixed housing. After placing the hair between the fixed and moving curling plates, rotate the moving housing again to close it with the fixed housing. The hair will then be clamped between the fixed and moving curling plates, thus heating the hair to complete the styling. If additional blow-drying is needed during the styling process, the blower motor can be turned on by operating the control switch, creating airflow in the air supply chamber. This airflow enters the air duct of the inner air guide shell through the air inlet at the bottom of the fixed housing and finally exits from the air outlet on the fixed housing, blowing onto the hair clamped between the fixed and moving curling plates to assist in styling.

[0025] The beneficial effects of this utility model are as follows:

[0026] 1. The hair-curling component is treated as an accessory. By disassembling and replacing the accessory, the functions of the hair dryer can be changed, allowing the hair dryer to be used as a variety of styling tools. The structure of the hair-curling accessory is reasonable. Considering that the moving plate on the moving shell needs to be powered by a wire, a wire guard post is set to run the wire through, ensuring that the wire will not be exposed during the rotation of the moving shell, which not only ensures aesthetics but also improves safety.

[0027] 2. The structure inside the fixed and movable housings of the hair perming accessory is very simple, and the rotational connection between the fixed and movable housings is also very simple and effective. While realizing the basic clamping function of this accessory, it can also reduce the size of the accessory.

[0028] 3. An air guide inner shell is also provided inside the fixed shell, and an air inlet and an air outlet are opened on the fixed shell. This allows the hair perming accessory to also realize the blow-drying function to assist in styling after it is connected to the handheld component, which increases the functionality of the accessory and makes the styling effect better.

[0029] 4. A locking structure is also provided between the fixed shell and the moving shell. During use or storage, the fixed shell and the moving shell can be locked to prevent the moving shell from rotating relative to the fixed shell. Attached Figure Description

[0030] Figure 1 This is a structural schematic diagram of Embodiment 1 of the present invention.

[0031] Figure 2This is a schematic diagram showing the disassembled fixed shell and moving shell in Embodiment 1 of this utility model.

[0032] Figure 3 This is a cross-sectional view of Embodiment 1 of this utility model.

[0033] Figure 4 This is a schematic diagram of the structure of the fixed shell and its components in Embodiment 1 of this utility model.

[0034] Figure 5 This is a disassembled schematic diagram of the fixed shell and its components in Embodiment 1 of this utility model.

[0035] Figure 6 This is a disassembled schematic diagram of the moving shell and its components in Embodiment 1 of this utility model.

[0036] Figure 7 This is a schematic diagram showing the distribution of various components inside the moving shell in Embodiment 1 of this utility model.

[0037] Figure 8 This is a structural schematic diagram of Embodiment 2 of this utility model.

[0038] Figure 9 This is a cross-sectional view of Embodiment 2 of this utility model.

[0039] Figure 10 This is a schematic diagram of the top of the handheld component in Embodiment 2 of this utility model.

[0040] The diagram labels are as follows: 1. Fixed housing; 2. Moving housing; 3. Fixed ironing plate; 4. Moving ironing plate; 5. Power terminal; 6. Cable passage window; 7. Cable guard post; 8. Cable threading channel; 9. Cable sleeve; 10. Connector; 11. Positioning post; 12. Clamping claw; 13. Positioning hole; 14. Clamping groove; 15. Threaded post; 16. Bolt hole; 17. Hair perming circuit board; 18. Inner air guide shell; 19. Air duct; 20. Air inlet; 21. Air outlet; 22. Connecting plate; 23. Hinge seat; 24. Hinge post; 25. Hinge hole; 26. Separation spring; 27. Lock; 28. Slide button; 29. ​​Lock plate; 30. Lock seat; 31. Lock groove; 32. Handheld housing; 33. Main control circuit board; 34. Blower motor; 35. Control switch; 36. Air supply chamber; 37. Connecting ring; 38. Connecting groove; 39. Power supply terminal; 40. Power cord. Detailed Implementation

[0041] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0042] It should be understood that although the terms upper, middle, lower, top, one end, etc., appear in this document to describe various elements, these elements are not limited by these terms. These terms are only used to distinguish the elements from each other for ease of understanding, and are not used to define any directional or sequential restrictions.

[0043] Example 1

[0044] Reference Figures 1 to 7 As shown, a hair-curling accessory, which can be assembled onto the main body of a hair dryer, includes a clamping plate housing, a curing plate, and a conductive component. The clamping plate housing includes a fixed housing 1 and a movable housing 2 that are rotatably connected. The movable housing 2 can be rotated relative to the fixed housing 1 so that the two can separate or close. The curing plate includes a fixed curing plate 3 connected to the side wall of the fixed housing 1 and a movable curing plate 4 connected to the side wall of the movable housing 2, and the fixed curing plate 3 and the movable curing plate 4 are arranged opposite to each other. The conductive component is disposed within the fixed housing 1 and includes at least a power terminal 5. The power terminal 5 is used to form an electrical connection with the main body of the hair dryer. The conductive component also... The fixed heating plate 3 and the moving heating plate 4 are electrically connected by wires; a wire passage window 6 is provided on the side of the fixed housing 1 near the moving housing 2, and a wire guard post 7 is also provided on the moving housing 2 protruding towards the fixed housing 1. The wire guard post 7 extends into the fixed housing 1 through the wire passage window 6, and a wire passage channel 8 is also provided in the wire guard post 7. When the moving housing 2 is flipped relative to the fixed housing 1, the wire guard post 7 can move at the wire passage window 6, and one end of the wire guard post 7 is always located in the fixed housing 1; the wires used to connect the conductive components and the moving heating plate 4 extend from the fixed housing 1 into the moving housing 2 through the wire passage channel 8.

[0045] Combination Figure 3 , Figure 6 and Figure 7 As shown, in this embodiment, a wire protection sleeve 9 is connected to the moving housing 2, and the wire protection post 7 protrudes from the wire protection sleeve 9. The wire protection sleeve 9 also includes a connecting seat 10 located at one end of the wire protection post 7. The connecting seat 10 is located inside the moving housing 2 and forms a connection with the inner wall of the moving housing 2. The wire protection post 7 extends out from inside the moving housing 2 through the shell wall of the moving housing 2.

[0046] Combination Figure 3 , Figure 6 and Figure 7As shown, in this embodiment, the moving housing 2 is provided with a positioning post 11 and a locking claw 12 protruding inside. The connecting seat 10 of the cable sleeve 9 is provided with a positioning hole 13 and a locking groove 14. The positioning post 11 can be inserted into the positioning hole 13, and the locking claw 12 can be locked into the locking groove 14. The fixed housing 1 is also provided with a threaded post 15 protruding inside. The connecting seat 10 is provided with a bolt hole 16, and the bolt can pass through the bolt hole 16 and be threaded onto the threaded post 15.

[0047] Combination Figures 3 to 5 As shown, in this embodiment, the conductive component also includes a hair perming circuit board 17. The upper end of the power terminal 5 is soldered to the hair perming circuit board 17, and the power terminal 5 passes through the fixed housing 1 so that its lower end is exposed at the lower end of the fixed housing 1.

[0048] Among them, such as Figure 5 As shown in the figure, the fixed housing 1 in this embodiment is further provided with an air guide inner housing 18, the air guide inner housing 18 is provided with an air duct 19, the lower end of the fixed housing 1 is provided with an air inlet 20, the side wall of the fixed housing 1 is provided with an air outlet 21, one end of the air duct 19 is connected to the air inlet 20, and the other end of the air duct 19 is connected to the air outlet 21.

[0049] It should be further explained that the air outlet 21 is located on one side of the fixed ironing plate 3. When the hair is clamped between the fixed ironing plate 3 and the moving ironing plate 4, the air blown out from the air outlet 21 can blow towards the clamped hair.

[0050] Combination Figure 2 , Figure 4 and Figure 6 As shown, in this embodiment, a connecting plate 22 protrudes from one side of the lower end of the fixed housing 1. A hinge seat 23 is provided at the bottom of the connecting plate 22. The lower end of the movable housing 2 is located inside the hinge seat 23. A hinge column 24 is also connected inside the hinge seat 23. A hinge hole 25 is opened at the lower end of the movable housing 2. The hinge column 24 passes through the hinge hole 25 to realize the rotational connection between the fixed housing 1 and the movable housing 2.

[0051] Combination Figure 2 and Figure 4 As shown, in this embodiment, a separation spring 26 is also provided between the fixed housing 1 and the moving housing 2. The separation spring 26 acts between the fixed housing 1 and the moving housing 2 so that the moving housing 2 always has a tendency to move away from the fixed housing 1.

[0052] Combination Figure 4 , Figure 6 and Figure 7As shown, in this embodiment, a latch 27 is movably connected inside the movable housing 2. The latch 27 includes a sliding button 28 exposed on one side of the movable housing 2 and a locking piece 29 exposed on the other side of the movable housing 2. The locking piece 29 is positioned towards the fixed housing 1. The fixed housing 1 is also provided with a lock seat 30 protruding towards the movable housing 2. A lock groove 31 is provided on the lower side of the lock seat 30. When the fixed housing 1 and the movable housing 2 are closed, the locking piece 29 and the lock groove 31 can be aligned with each other. At this time, the locking piece 29 can be moved to enter the lock groove 31 or disengage from the lock groove 31.

[0053] It should be further explained that when the fixed housing 1 and the movable housing 2 are closed, and the locking piece 29 is inserted into the locking groove 31, the movable housing 2 cannot rotate relative to the fixed housing 1. When this hair perming accessory is in use, locking the fixed housing 1 and the movable housing 2 allows the fixed ironing plate 3 and the movable ironing plate 4 to continuously clamp the hair. When storing, locking the fixed housing 1 and the movable housing 2 can prevent the movable housing 2 from rotating automatically and causing damage to the accessory. When the locking piece 29 is disengaged from the locking groove 31, the movable housing 2 can rotate normally relative to the fixed housing 1.

[0054] The advantages of this embodiment are: the hair-curling attachment can be detachably connected to the handheld component. When other styling operations are needed, the hair-curling attachment can be removed and replaced, which makes this hair dryer more versatile and suitable for more styling needs. In addition, the structure of this hair-curling attachment is simple and effective, ensuring both aesthetics and higher safety.

[0055] Example 2

[0056] Reference Figures 8 to 10 As shown, a hair dryer includes a handheld component and a hair curling attachment as described in Embodiment 1; the hair curling attachment is mounted on the handheld component; the handheld component includes a handheld housing 32, a main control circuit board 33, a blower motor 34, and a control switch 35; an air delivery chamber 36 is provided inside the handheld housing 32, the blower motor 34 is located inside the air delivery chamber 36, and the air delivery chamber 36 is connected to the air duct 19 inside the fixed housing 1; the control switch 35 is exposed on the surface of the handheld housing 32 and is connected to the main control circuit board 33; the main control circuit board 33 can be electrically connected to an external power source through a power cord 40.

[0057] Combination Figure 9 and Figure 10As shown, in this embodiment, a connecting ring 37 protrudes from the lower end of the fixed housing 1, and an annular connecting groove 38 is provided on the upper end of the handheld housing 32. The connecting ring 37 can be inserted into the connecting groove 38 to realize the connection between the fixed housing 1 and the handheld housing 32. The power terminal 5 passes through the connecting ring 37, and several power supply terminals 39 are also provided inside the handheld housing 32. The power supply terminals 39 are connected to the main control circuit board 33, and one end of the power supply terminal 39 is exposed at the bottom of the connecting groove 38. Through the contact and conduction between the power supply terminal 39 and the power terminal 5, the electrical connection between the main control circuit board 33 and the conductive components inside the fixed housing 1 is realized.

[0058] The usage method of this embodiment is as follows: Before using this hair dryer, the hair curling attachment needs to be assembled onto the handheld component. During assembly, align the connecting ring 37 at the lower end of the hair curling attachment with the connecting slot 38 at the upper end of the handheld component and insert it, so that the power supply terminal 39 and the power receiving terminal 5 can make contact and form a connection. At this time, connect the power cord 40 on the handheld component to the external power supply. Then, by operating the control switch 35, the main control circuit board 33 can supply power to the fixed heat plate 3 and the moving heat plate 4 through the hair curling circuit board 17. Next, rotate the moving housing 2 to separate it from the fixed housing 1, and then place the hair on the fixed heat plate 3 and the moving heat plate. After 4, the movable housing 2 can be rotated to close with the fixed housing 1. At this time, the hair can be clamped between the fixed heating plate 3 and the movable heating plate 4, thereby heating the hair to complete the styling. If a blower is needed during the styling process, the blower motor 34 can be turned on by operating the control switch 35, so that airflow is formed in the air supply cavity 36. The airflow can enter the air duct 19 of the air guide inner housing 18 through the air inlet 20 at the lower end of the fixed housing 1, and finally blow out from the air outlet 21 on the fixed housing 1, thereby blowing onto the hair that is clamped between the fixed heating plate 3 and the movable heating plate 4 to assist in styling.

[0059] The remaining structures and methods in this embodiment are consistent with those in Embodiment 1 above, and will not be repeated here.

[0060] The above specific embodiments are merely explanations of the present utility model and are not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to the embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of the present utility model.

Claims

1. A hair perming accessory, which can be attached to the main body of a hair dryer, characterized in that, Including: The clamp housing includes a fixed housing (1) and a movable housing (2) that are rotatably connected, wherein the movable housing (2) is rotatable relative to the fixed housing (1) so that the two can be separated or joined together. The hot plate includes a fixed hot plate (3) connected to the side wall of the fixed housing (1) and a movable hot plate (4) connected to the side wall of the movable housing (2), and the fixed hot plate (3) and the movable hot plate (4) are arranged opposite to each other. A conductive component is disposed within a fixed housing (1) and includes at least an electrical terminal (5), the electrical terminal (5) being used to form an electrical connection with the main body of the hair dryer, and the conductive component is also electrically connected to a fixed ironing plate (3) and a moving ironing plate (4) via wires; A wire-passing window (6) is provided on the side of the fixed housing (1) near the moving housing (2). A wire-protecting post (7) is also provided on the moving housing (2) protruding towards the fixed housing (1). The wire-protecting post (7) extends into the fixed housing (1) through the wire-passing window (6). A wire-passing channel (8) is also provided inside the wire-protecting post (7). When the moving housing (2) is flipped relative to the fixed housing (1), the wire-protecting post (7) can move at the wire-passing window (6), and one end of the wire-protecting post (7) is always located inside the fixed housing (1). The wire used to connect the conductive component and the moving heating plate (4) extends from the fixed housing (1) into the moving housing (2) through the wire-passing channel (8).

2. The hair perming accessory according to claim 1, characterized in that: A wire sheath (9) is connected to the moving housing (2), and the wire sheath (7) protrudes from the wire sheath (9). The wire sheath (9) also includes a connecting seat (10) located at one end of the wire sheath (7). The connecting seat (10) is located inside the moving housing (2) and forms a connection with the inner wall of the moving housing (2). The wire sheath (7) extends out from inside the moving housing (2) through the shell wall of the moving housing (2).

3. A hair perming accessory according to claim 2, characterized in that: The moving housing (2) is provided with a positioning post (11) and a snap-fit ​​claw (12). The connecting seat (10) of the wire sheath (9) is provided with a positioning hole (13) and a snap-fit ​​groove (14). The positioning post (11) can be inserted into the positioning hole (13), and the snap-fit ​​claw (12) can be snapped into the snap-fit ​​groove (14). The fixed housing (1) is also provided with a threaded post (15). The connecting seat (10) is provided with a bolt hole (16). The bolt can pass through the bolt hole (16) and be threaded onto the threaded post (15).

4. A hair perming accessory according to claim 1, characterized in that: The conductive component also includes a hair perming circuit board (17), the upper end of the power terminal (5) is soldered to the hair perming circuit board (17), and the power terminal (5) passes through the fixed housing (1) so that its lower end is exposed at the lower end of the fixed housing (1).

5. A hair perming accessory according to claim 1, characterized in that: The fixed housing (1) is also provided with an air guide inner shell (18), and an air duct (19) is provided in the air guide inner shell (18). An air inlet (20) is also provided at the lower end of the fixed housing (1). An air outlet (21) is provided on the side wall of the fixed housing (1). One end of the air duct (19) is connected to the air inlet (20), and the other end of the air duct (19) is connected to the air outlet (21).

6. A hair perming accessory according to claim 1, characterized in that: A connecting plate (22) protrudes from one side of the lower end of the fixed housing (1). A hinge seat (23) is provided at the bottom of the connecting plate (22). The lower end of the moving housing (2) is located inside the hinge seat (23). A hinge column (24) is also connected inside the hinge seat (23). A hinge hole (25) is opened at the lower end of the moving housing (2). The hinge column (24) passes through the hinge hole (25) to realize the rotational connection between the fixed housing (1) and the moving housing (2).

7. A hair perming accessory according to claim 1, characterized in that: A separation spring (26) is also provided between the fixed housing (1) and the moving housing (2). The separation spring (26) acts between the fixed housing (1) and the moving housing (2) so that the moving housing (2) always has a tendency to move away from the fixed housing (1).

8. A hair perming accessory according to claim 1, characterized in that: A latch (27) is movably connected inside the movable housing (2). The latch (27) includes a sliding button (28) exposed on one side of the movable housing (2) and a locking piece (29) exposed on the other side of the movable housing (2). The locking piece (29) is positioned facing the fixed housing (1). A lock seat (30) is also protruding from the fixed housing (1) towards the movable housing (2). A lock groove (31) is provided on the lower side of the lock seat (30). When the fixed housing (1) and the movable housing (2) are closed, the locking piece (29) and the lock groove (31) can be aligned with each other. At this time, the locking piece (29) can be moved to enter the lock groove (31) or disengage from the lock groove (31).

9. A hair dryer, characterized in that: Includes a handheld component and a perming accessory as described in any one of claims 1-8; The hair perming accessory is mounted on the handheld component; The handheld assembly includes a handheld housing (32), a main control circuit board (33), a blower motor (34), and a control switch (35); the handheld housing (32) is provided with an air supply cavity (36), the blower motor (34) is located in the air supply cavity (36), and the air supply cavity (36) is connected to the air duct (19) in the fixed housing (1); the control switch (35) is exposed on the surface of the handheld housing (32) and is connected to the main control circuit board (33); the main control circuit board (33) can be electrically connected to an external power source through a power cord (40).

10. A hair dryer according to claim 9, characterized in that: The lower end of the fixed housing (1) is provided with a connecting ring (37), and the upper end of the handheld housing (32) is provided with an annular connecting groove (38). The connecting ring (37) can be inserted into the connecting groove (38) to realize the connection between the fixed housing (1) and the handheld housing (32). The power receiving terminal (5) is inserted into the connecting ring (37), and several power supply terminals (39) are also inserted into the handheld housing (32). The power supply terminals (39) are connected to the main control circuit board (33), and one end of the power supply terminal (39) is exposed at the bottom of the connecting groove (38). Through the contact and conduction between the power supply terminal (39) and the power receiving terminal (5), the electrical connection between the main control circuit board (33) and the conductive components in the fixed housing (1) is realized.

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