Hair curling accessory and hair curling device

Abstract

The utility model relates to a hair curling accessory and a hair curling device, and the hair curling accessory comprises a main housing, which is provided with a plurality of air passing cavities distributed along the circumferential direction; the rotating seat and the main shell are coaxially arranged; the multiple air guide blades are arranged in the multiple air passing cavities in a one-to-one correspondence mode, each air guide blade comprises a blade body and a sealing assembly, the blade bodies are arranged on the rotating base, and a first side part and a second side part are formed on the two opposite sides of each blade body correspondingly and matched with the main shell to form a first air outlet and a second air outlet correspondingly; the rotating seat is configured to be capable of driving the air guide blade to rotate relative to the main shell under external force and at least has a first state and a second state, in the first state, the first side portion abuts against the main shell in a sealed mode through the sealing assembly, the air passing cavity communicates with the second air outlet and is disconnected from the first air outlet, and in the second state, the air passing cavity communicates with the second air outlet. The second side portion abuts against the main shell in a sealed mode through the sealing assembly, and the air passing cavity communicates with the first air outlet and is disconnected from the second air outlet.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of household appliances, in particular to a curling accessory and curling device. BACKGROUND

[0002] As a kind of hairdressing design, curling is more and more pursued and loved by everyone. When designing curling style using traditional methods, an electric hair dryer is generally needed to be used in combination with a curling comb, or a manual clamping type curling device is used. These traditional methods require the user to manually wind the hair around the curling rod, and then heat the wound hair using the curling rod to achieve curling. It is time-consuming, and these methods cannot be completed by non-professionals, and the winding effect cannot be guaranteed.

[0003] Therefore, devices capable of achieving automatic curling have appeared in the prior art, such as air curling devices, which output airflow through an air outlet provided on the curling rod, so that the airflow flows along the outer peripheral wall of the curling rod to drive the hair to be wound and adsorbed on the curling rod, and the curling rod heats the hair, which can achieve automatic curling to some extent. Most air curling devices in the prior art have fixed air outlet directions, and can only achieve one-way curling. Therefore, when the user actually uses the device, according to different curling styles, the user needs to change the posture of holding the curling device to change the air outlet direction, which makes the actual use of the user inconvenient. UTILITY MODEL CONTENT

[0004] Therefore, it is necessary to provide a curling accessory and curling device to solve the problem that most air curling devices in the prior art have fixed air outlet directions, which makes it inconvenient for the user to change the air outlet direction when actually using the device.

[0005] A curling accessory comprises a main housing provided with a plurality of air passing cavities distributed in a circumferential direction, the main housing is provided with an air inlet at a bottom thereof, the air inlet is configured to communicate an air outlet end of a curling device body with the plurality of air passing cavities; a rotating seat is rotationally connected with the main housing, the rotating seat is coaxially arranged with the main housing; a plurality of air guide vanes are provided in the plurality of air passing cavities in a one-to-one correspondence, the air guide vane comprises a vane body and a sealing assembly, the sealing assembly is arranged on the vane body, the vane body is arranged on the rotating seat, opposite sides of the vane body are respectively formed with a first side and a second side, the first side and the second side are configured to form a first air outlet and a second air outlet in cooperation with the main housing, the rotating seat is configured to be capable of rotating the air guide vane relative to the main housing under an external force and at least has a first state and a second state, in the first state, the first side is sealed and abuts against the main housing through the sealing assembly, the air passing cavity is communicated with the second air outlet and disconnected with the first air outlet, in the second state, the second side is sealed and abuts against the main housing through the sealing assembly, the air passing cavity is communicated with the first air outlet and disconnected with the second air outlet.

[0006] The curling accessory provided by the present application comprises a plurality of air guide vanes arranged in a plurality of air passing cavities distributed in a circumferential direction in a one-to-one correspondence, the air guide vane comprises a vane body and a sealing assembly, the vane body is arranged on a rotating seat, a first side and a second side of the vane body are configured to form a first air outlet and a second air outlet in cooperation with a main housing, by adopting the above structure, a user can rotate the rotating seat to switch the air guide vane between a first state and a second state, by driving the air guide vane to rotate clockwise or counterclockwise relative to the main housing, one of the first side or the second side can be inwardly deflected and abut against the main housing through the sealing assembly, so that the air passing cavity can be communicated with one of the first air outlet and the second air outlet and disconnected with the other one, under the action of the sealing assembly, the air tightness at the connection between the first side or the second side and the main housing can be effectively ensured, in the first state, air flow can only flow out from the second air outlet, in the second state, air flow can only flow out from the first air outlet, thereby realizing the change of the air outlet direction of the device and achieving the air outlet effect of two different rotation directions, the present application has a simple structure, is convenient to rotate and can be quickly switched, and the curling effect and efficiency are improved.

[0007] In one of the embodiments, the main housing comprises an air duct portion and a base, the air duct portion is coaxially arranged on a top of the base, the air duct portion is provided with a plurality of air passing cavities, the base is provided with the air inlet, and the rotating seat is rotationally arranged on the air duct portion or the base. By adopting the above structure, when the rotating seat is rotated under the action of an external force, the vane body will be simultaneously rotated clockwise or counterclockwise relative to the base and the air duct portion.

[0008] In one of the embodiments, the air duct part comprises a positioning shaft coaxially arranged on the base and a plurality of partition plates arranged on the outer wall of the positioning shaft along the length direction of the positioning shaft. The adjacent two partition plates cooperate to form the air passing cavity. When the blade body is in the first state, the first side part is sealed and abuts against one of the adjacent two partition plates through the sealing assembly. When the blade body is in the second state, the second side part is sealed and abuts against the other partition plate through the sealing assembly. By adopting the above structure, the plurality of partition plates are arranged along the circumference of the positioning shaft and cooperate to form a plurality of air passing cavities. When the curling accessory is connected to the curling device body, the airflow entering the curling accessory through the air inlet can be evenly distributed into each air passing cavity under the distribution of the plurality of partition plates, and the airflow of each air passing cavity is independently circulated, which helps to avoid the airflow interference between different air passing cavities and ensures efficient air outlet.

[0009] In one of the embodiments, the air duct part further comprises a plurality of arc-shaped plates arranged on the side of the plurality of partition plates away from the positioning shaft. The guide vane further comprises a first protruding rib and a second protruding rib arranged on the side of the first side part and the second side part away from the sealing assembly, respectively. When the blade body is in the first state, the second side part abuts against one of the plurality of arc-shaped plates through the plurality of second protruding ribs. When the blade body is in the second state, the first side part abuts against the other arc-shaped plate through the plurality of first protruding ribs. When the guide vane rotates clockwise or counterclockwise relative to the main shell, one of the first side part or the second side part deflects inward and abuts against the main shell through the sealing assembly, and the other deflects outward and abuts against the arc-shaped plate through the first protruding rib or the second protruding rib. The rotation of the guide vane can be limited through the abutment and cooperation of the arc-shaped plate and the first protruding rib or the second protruding rib. The airflow flows out through the gap between the first side part or the second side part and the corresponding arc-shaped plate, which reduces the air outlet area and helps to increase the airflow velocity, and better guides the airflow to flow along the outer wall of the guide vane to achieve the curling purpose.

[0010] In one of the embodiments, the plurality of first protruding ribs are arranged on the first side part along the height direction. The first air outlet comprises a plurality of first air outlet holes. The first side part, the plurality of first protruding ribs, and the arc-shaped plate cooperate to form the plurality of first air outlet holes.

[0011] In one of the embodiments, the second protruding ribs are a plurality of second protruding ribs, the plurality of second protruding ribs are arranged on the second side portion in the height direction, and the second air outlet comprises a plurality of second air outlet holes, the second side portion, the plurality of second protruding ribs and the arc-shaped plate cooperate to form the plurality of second air outlet holes.

[0012] In one of the embodiments, the partition plate is provided with an abutting rib on the side facing the air passing cavity, and the abutting rib is used to abut against the sealing assembly. The abutting rib can make the sealing assembly abut against both the partition plate and the abutting rib, thereby increasing the connection area of the sealing assembly and the main shell and effectively ensuring the air tightness of the connection between the first side portion or the second side portion and the main shell.

[0013] In one of the embodiments, the rotating seat is rotatably sleeved outside the base, and the rotating cover is arranged on the side of the blade body away from the rotating seat, one of the rotating cover and the positioning shaft is provided with a rotating shaft, and the other of the rotating cover and the positioning shaft is provided with a shaft hole, and the rotating cover and the positioning shaft are rotatably connected through cooperation of the rotating shaft and the shaft hole. Through the above structure, the rotating seat and the rotating cover are respectively arranged on the two sides of the blade body, and the rotating seat and the rotating cover are respectively rotatably connected with the base and the positioning shaft, so that the two can cooperate to limit the plurality of guide vanes, so that the guide vanes can be stably arranged in the air passing cavity to rotate and guide the air flow.

[0014] In one of the embodiments, one of the blade body and the rotating cover is provided with a second limiting block, and the other of the blade body and the rotating cover is provided with a second limiting groove, and the second limiting block and the second limiting groove are adaptively installed.

[0015] In one of the embodiments, the rotating seat is rotatably arranged on the side of the air duct portion away from the base, and the end of the blade body away from the rotating seat is rotatably connected with the base. Through the above structure, the rotating seat can cooperate with the base to limit the plurality of guide vanes, so that the guide vanes can be stably arranged in the air passing cavity to rotate and guide the air flow.

[0016] In one of the embodiments, the rotating seat comprises a mounting end cover, a rotating part and a first limiting block, the mounting end cover and the rotating part are annular respectively, the mounting end cover is arranged on the top of the rotating part, the rotating seat is rotatably sleeved on the outer circumferential side of the base, the mounting end cover is above the base, one of the blade body and the mounting end cover is provided with a first limiting block, the other of the blade body and the mounting end cover is provided with a first limiting groove, and the first limiting block is matched and arranged with the first limiting groove. By adopting the above structure, the rotating seat is rotatably sleeved on the outer side of the base, the mounting end cover is arranged on the rotating part and connected with the blade body through the cooperation of the first limiting block and the first limiting groove, so that when the rotating part rotates under the action of external force, the blade body can be simultaneously rotated clockwise or counterclockwise relative to the base and the air duct part.

[0017] In one of the embodiments, the outer circumferential wall of the base is provided with a positioning part, the positioning part is formed with a first positioning protrusion and a second positioning protrusion distributed circumferentially along the base, one side of the mounting end cover or the rotating part towards the base is provided with a positioning rib, the positioning rib is provided with a positioning groove, the positioning groove is selectively matched and connected with the first positioning protrusion or the second positioning protrusion to limit the rotating seat, when the blade body is in the first state, the first positioning protrusion is connected in the positioning groove, and when the blade body is in the second state, the second positioning protrusion is connected in the positioning groove. By adopting the above structure, the positioning groove can be matched with the first positioning protrusion and the second positioning protrusion respectively, the rotation angle of the rotating seat and the air guide blade is limited, and the limiting and fixing effect can be formed to avoid that the air guide blade is rotated by the hair during the curling process.

[0018] In one of the embodiments, the side of the base away from the air duct part is formed with a connecting part, and the connecting part is used for matching and arranging with the curling device body. By arranging the connecting part, the curling accessory can be quickly positioned and assembled with the curling device body.

[0019] In one of the embodiments, the side of the base close to the air duct part is provided with a clamping groove, and the air duct part is partially connected in the clamping groove. By adopting the clamping connection mode, the structure is simple, the operation is convenient without auxiliary tools, and the connection strength is high, so that the loosening or skewing does not occur in the slight vibration or other vibration environment.

[0020] In one of the embodiments, the side wall of the card slot is provided with a plurality of notches, the positioning shaft is adapted to be inserted into the card slot, and the plurality of partition plates are respectively clamped in the plurality of notches. By adopting the above structure, the clamping cooperation of the partition plate and the notch can further improve the connection tightness of the air duct part and the base, and the provision of the notch provides positioning for the partition plate, so that the positioning installation of the air duct part is more rapid.

[0021] In one of the embodiments, the air duct part and the base are integrally formed.

[0022] In one of the embodiments, the sealing assembly includes two sealing strips, and the first side and the second side are respectively provided with mounting grooves, and the two sealing strips are respectively arranged in the two mounting grooves. By respectively arranging the mounting grooves on the first side and the second side, the positioning and arrangement of the sealing strips can be facilitated, and the first side and the second side are not easy to deviate or deform when abutting against the main shell. Specifically, when the blade body is in the first state, the second side abuts against the partition plate and / or the abutting rib through one of the two sealing strips, and when the blade body is in the second state, the first side abuts against the partition plate and / or the abutting rib through the other of the two sealing strips.

[0023] The second aspect of the present application provides a curling device.

[0024] A curling device includes a main body, the curling accessory as described above, the curling accessory being adapted to be connected with the main body, the air inlet being in communication with the air outlet end of the main body, and a fan assembly arranged on the main body and used for generating airflow. The curling device disclosed in the second aspect of the present application is provided with any one of the curling accessories described above on the main body. The user rotates the rotating seat to drive the air guide blade to switch between the first state and the second state. By driving the air guide blade to rotate clockwise or counterclockwise relative to the main shell, one of the first side or the second side can be deflected inward and abut against the main shell through the sealing assembly, so that the airflow cavity can be in communication with one of the first air outlet and the second air outlet and disconnected from the other. Under the action of the sealing assembly, the air tightness of the connection between the first side or the second side and the main shell can be effectively ensured. In the first state, the airflow can only flow out from the second air outlet, and in the second state, the airflow can only flow out from the first air outlet. Thus, the change of the air outlet direction of the device is realized, and the air outlet effects of two different rotation directions are achieved. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a perspective view of the curling accessory of an embodiment;

[0026] Figure 2 It is a first cross-sectional view of the curling accessory of an embodiment;

[0027] Figure 3 An exploded view of the curling accessory according to an embodiment;

[0028] Figure 4 An assembly view of the main housing and the rotating seat according to an embodiment;

[0029] Figure 5 A perspective view of the rotating cover according to an embodiment;

[0030] Figure 6 A perspective view of the air guide blade according to an embodiment;

[0031] Figure 7 An exploded view of the air guide blade according to an embodiment;

[0032] Figure 8 A perspective view of the base according to an embodiment;

[0033] Figure 9 A second sectional view of the curling accessory according to an embodiment (in a first state).

[0034] In the drawings, the correspondence between the reference signs and the names of the components is as follows:

[0035] 1 main housing, 101 air passage cavity, 102 air inlet, 103 first air outlet, 104 second air outlet, 105 shaft hole, 106 clamping groove, 107 notch, 11 air duct part, 111 positioning shaft, 112 partition plate, 113 arc-shaped plate, 114 abutting rib, 12 base, 121 positioning part, 1211 first positioning protrusion, 1212 second positioning protrusion, 122 connecting part;

[0036] 2 rotating seat, 201 positioning groove, 21 mounting end cover, 22 rotating part, 23 first limiting block, 24 positioning rib;

[0037] 3 air guide blade, 301 first limiting groove, 302 second limiting groove, 303 mounting groove, 31 blade body, 311 first side part, 312 second side part, 32 sealing assembly, 321 sealing strip, 33 first protruding rib, 34 second protruding rib;

[0038] 4 rotating cover, 41 rotating shaft, 42 second limiting block. DETAILED DESCRIPTION

[0039] In order to enable the above-mentioned objects, features and advantages of the present application to be more clearly understood, the following will further describe the present application with reference to the drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0040] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and therefore the scope of protection of the invention is not limited to the specific embodiments disclosed below.

[0041] The following describes some embodiments of the hair curling accessories of the present invention with reference to the accompanying drawings.

[0042] like Figures 1 to 4 As shown, this embodiment discloses a hair curling accessory, including: a main housing 1, the main housing 1 having multiple air passage chambers 101 distributed circumferentially, and an air inlet 102 at the bottom of the main housing 1 for connecting the air outlet of the main body of the hair curling device with the multiple air passage chambers 101; a rotating base 2, the rotating base 2 being rotatably connected to the main housing 1, and the rotating base 2 being coaxially arranged with the main housing 1; and multiple air guide blades 3, the multiple air guide blades 3 being arranged one-to-one in the multiple air passage chambers 101, the air guide blades 3 including blade bodies 31 and sealing components 32, the sealing components 32 being disposed on the blade bodies 31, the blade bodies 31 being disposed on the rotating base 2, and the blade bodies 31 being disposed on opposite sides. The first side 311 and the second side 312 are formed separately. The first side 311 and the second side 312 cooperate with the main housing 1 to form the first air outlet 103 and the second air outlet 104, respectively. The rotating seat 2 is configured to drive the air guide blade 3 to rotate relative to the main housing 1 under external force and has at least a first state and a second state. In the first state, the first side 311 is sealed and abutted against the main housing 1 through the sealing assembly 32, and the air passage 101 is connected to the second air outlet 104 and disconnected from the first air outlet 103. In the second state, the second side 312 is sealed and abutted against the main housing 1 through the sealing assembly 32, and the air passage 101 is connected to the first air outlet 103 and disconnected from the second air outlet 104.

[0043] The application provides a curling accessory, a plurality of air guide blades 3 are arranged in a plurality of circumferentially distributed air passing cavities 101, the air guide blade 3 comprises a blade body 31 and a sealing assembly 32, the blade body 31 is arranged on a rotating seat 2, a first side 311 and a second side 312 of the blade body 31 are matched with the main shell 1 to form a first air outlet 103 and a second air outlet 104 respectively, through the above structure, the user can rotate the rotating seat 2 to drive the air guide blade 3 to switch between a first state and a second state, by driving the air guide blade 3 to rotate clockwise or counterclockwise relative to the main shell 1, one of the first side 311 or the second side 312 can be inwardly deflected and abutted with the main shell 1 through the sealing assembly 32, so that the air passing cavity 101 can be communicated with one of the first air outlet 103 and the second air outlet 104 and disconnected with the other, under the action of the sealing assembly 32, the air tightness of the connection between the first side 311 or the second side 312 and the main shell 1 can be effectively ensured, in the first state, the airflow can only flow out from the second air outlet 104, in the second state, the airflow can only flow out from the first air outlet 103, thereby realizing the change of the air outlet direction of the device, achieving the air outlet effect of two different rotation directions, the application has the advantages of simple structure, convenient rotation, quick switching, improved curling effect and efficiency.

[0044] As Figure 3 and Figure 4 shown, in addition to the features of the above-mentioned embodiments, the present embodiment is further limited that: the main shell 1 comprises an air duct part 11 and a base 12, the air duct part 11 is coaxially arranged on the top of the base 12, the air duct part 11 is provided with a plurality of air passing cavities 101, the base 12 is provided with an air inlet 102, and the rotating seat 2 is rotatably arranged on the air duct part 11 or the base 12. Through the above structure, when the rotating seat 2 rotates under the action of external force, the blade body 31 will simultaneously rotate clockwise or counterclockwise relative to the base 12 and the air duct part 11.

[0045] As Figure 2 and Figure 4As shown, in addition to the features of the above embodiments, the present embodiment is further limited in that: the air duct part 11 comprises a positioning shaft 111 coaxially arranged on the base 12 and a plurality of partition plates 112 arranged on the outer wall of the positioning shaft 111 along the length direction of the positioning shaft 111, the adjacent two partition plates 112 cooperate to form the air passing cavity 101, when the blade body 31 is in the first state, the first side part 311 is sealed and abuts against one of the adjacent two partition plates 112 through the sealing assembly 32, and when the blade body 31 is in the second state, the second side part 312 is sealed and abuts against the other partition plate 112 through the sealing assembly 32. By adopting the above structure, the plurality of partition plates 112 are distributed along the circumference of the positioning shaft 111 and cooperate to form a plurality of air passing cavities 101, so that when the hair curling accessory is connected with the hair curling device main body, the airflow entering the hair curling accessory through the air inlet 102 can be evenly distributed into each air passing cavity 101 under the distribution of the plurality of partition plates 112, and the airflow of each air passing cavity 101 is ensured to flow independently, which helps to avoid the airflow interference between different air passing cavities 101 and ensures efficient air outlet.

[0046] As shown in Figure 2 and Figure 4 , in addition to the features of the above embodiments, the present embodiment is further limited in that: the air duct part 11 further comprises a plurality of arc-shaped plates 113, the number of the arc-shaped plates 113 is consistent with the number of the partition plates 112 and each of the arc-shaped plates 113 is arranged on the side of the plurality of partition plates 112 away from the positioning shaft 111, the air guide blade 3 further comprises a first protruding rib 33 and a second protruding rib 34, the first protruding rib 33 and the second protruding rib 34 are arranged on the side of the first side part 311 and the second side part 312 away from the sealing assembly 32 respectively, when the blade body 31 is in the first state, the second side part 312 abuts against one of the plurality of arc-shaped plates 113 through the plurality of second protruding ribs 34, and when the blade body 31 is in the second state, the first side part 311 abuts against the other arc-shaped plate 113 through the plurality of first protruding ribs 33. When the air guide blade 3 rotates clockwise or counterclockwise relative to the main shell 1, one of the first side part 311 or the second side part 312 deflects inward and abuts against the main shell 1 through the sealing assembly 32, and the other deflects outward and abuts against the arc-shaped plate 113 through the first protruding rib 33 or the second protruding rib 34, so that through the abutting cooperation of the arc-shaped plate 113 and the first protruding rib 33 or the second protruding rib 34, the rotation of the air guide blade 3 can be limited, and the airflow flows out through the gap between the first side part 311 or the second side part 312 and the corresponding arc-shaped plate 113, which on the one hand reduces the air outlet area to help improve the airflow velocity, and on the other hand can better guide the airflow to flow along the outer wall of the air guide blade 3 to achieve the purpose of curling hair.

[0047] As shown in Figure 2 and Figure 6As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the number of first ribs 33 is multiple, the multiple first ribs 33 are spaced apart along the height direction on the first side 311, the first air outlet 103 includes multiple first air outlet holes, and the first side 311, the multiple first ribs 33 and the arc plate 113 cooperate to form multiple first air outlet holes.

[0048] like Figure 2 and Figure 6 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the number of second ribs 34 is multiple, the multiple second ribs 34 are spaced apart along the height direction on the second side 312, the second air outlet 104 includes multiple second air outlet holes, and the second side 312, the multiple second ribs 34 and the arc plate 113 cooperate to form multiple second air outlet holes.

[0049] like Figure 2 and Figure 4 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the partition plate 112 is provided with an abutment rib 114 on the side facing the air passage cavity 101, and the abutment rib 114 is used to abut against the sealing assembly 32. The abutment rib 114 allows the sealing assembly 32 to abut against both the partition plate 112 and the abutment rib 114 simultaneously, thereby increasing the connection area between the sealing assembly 32 and the main housing 1 and effectively ensuring the airtightness of the connection between the first side 311 or the second side 312 and the main housing 1.

[0050] like Figures 3 to 5 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the rotating seat 2 is rotatably sleeved on the outside of the base 12, and also includes a rotating cover 4. The rotating cover 4 is disposed on the side of the blade body 31 away from the rotating seat 2. One of the rotating cover 4 and the positioning shaft 111 forms a rotating shaft 41, and the other of the rotating cover 4 and the positioning shaft 111 is provided with a shaft hole 105. The rotating cover 4 and the positioning shaft 111 are rotatably connected through the cooperation of the rotating shaft 41 and the shaft hole 105. By adopting the above structure, the rotating seat 2 and the rotating cover 4 are respectively located on both sides of the blade body 31, and the rotating seat 2 and the rotating cover 4 are rotatably connected to the base 12 and the positioning shaft 111 respectively. Thus, the two can cooperate to form a limiting effect on multiple air guide blades 3, so that the air guide blades 3 can be stably set in the air passage cavity 101 to rotate and guide the airflow, and are not easy to loosen.

[0051] like Figure 5 and Figure 6 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: one of the blade body 31 and the rotating cover 4 is provided with a second limiting block 42, and the other of the blade body 31 and the rotating cover 4 is provided with a second limiting groove 302, and the second limiting block 42 and the second limiting groove 302 are adapted to be installed.

[0052] In addition to the features of the above embodiments, the present embodiment is further defined as: the rotating seat 2 is rotatably arranged at the side of the air duct part 11 away from the base 12, and the end of the blade body 31 away from the rotating seat 2 is rotatably connected with the base 12. By adopting the above structure, the rotating seat 2 can cooperate with the base 12 to limit the plurality of air guide blades 3, so that the air guide blades 3 can be stably arranged in the air passing cavity 101 to rotate and guide the air flow, and are not easy to be loosened.

[0053] As shown in Figure 1 , Figure 4 and Figure 7 , in addition to the features of the above embodiments, the present embodiment is further defined as: the rotating seat 2 comprises a mounting end cover 21, a rotating part 22 and a first limiting block 23, the mounting end cover 21 and the rotating part 22 are annular respectively, the mounting end cover 21 is arranged at the top of the rotating part 22, the rotating seat 2 is rotatably sleeved on the outer circumferential side of the base 12, the mounting end cover 21 is located above the base 12, one of the blade body 31 and the mounting end cover 21 is provided with the first limiting block 23, and the other of the blade body 31 and the mounting end cover 21 is provided with a first limiting groove 301, and the first limiting block 23 is fitted and mounted with the first limiting groove 301. By adopting the above structure, the rotating seat 2 is rotatably sleeved on the outside of the base 12, the mounting end cover 21 is arranged on the rotating part 22 and connected with the blade body 31 through the cooperation of the first limiting block 23 and the first limiting groove 301, so that when the rotating part 22 rotates under the action of external force, the blade body 31 can be simultaneously driven to rotate clockwise or counterclockwise relative to the base 12 and the air duct part 11.

[0054] As shown in Figure 4 , Figure 8 and Figure 9 , in addition to the features of the above embodiments, the present embodiment is further defined as: the outer circumferential wall of the base 12 is provided with a positioning part 121, the positioning part 121 is formed with a first positioning protrusion 1211 and a second positioning protrusion 1212 distributed along the circumference of the base 12, the side of the mounting end cover 21 or the rotating part 22 facing the base 12 is provided with a positioning rib 24, the positioning rib 24 is provided with a positioning groove 201, the positioning groove 201 can be selectively connected with the first positioning protrusion 1211 or the second positioning protrusion 1212 for limiting the rotating seat 2, when the blade body 31 is in the first state, the first positioning protrusion 1211 is connected in the positioning groove 201, and when the blade body 31 is in the second state, the second positioning protrusion 1212 is connected in the positioning groove 201. By adopting the above structure, the positioning groove 201 can cooperate with the first positioning protrusion 1211 and the second positioning protrusion 1212 respectively, limit the rotating angle of the rotating seat 2 and the air guide blade 3, and form a limiting and fixing effect, so that the air guide blade 3 is not easily rotated by the hair during the curling process.

[0055] AsFigure 8 As shown in the drawings, in addition to the features of the above embodiments, the present embodiment is further defined as: the base 12 is formed with a connecting portion 122 on the side away from the air duct portion 11, and the connecting portion 122 is used for adapting and installing with the curling device body. Through the arrangement of the connecting portion 122, the curling accessory can be quickly positioned and assembled with the curling device body.

[0056] As shown in the drawings, Figure 4 In addition to the features of the above embodiments, the present embodiment is further defined as: the base 12 is provided with a clamping groove 106 on the side close to the air duct portion 11, and the air duct portion 11 is partially clamped in the clamping groove 106. By using the clamping connection mode, the structure is simple, no auxiliary tool is needed, and the operation is convenient. In addition, a high connection strength can be maintained to ensure that there is no loosening or skewing in a slight vibration or other vibration environment.

[0057] As shown in the drawings, Figure 4 and Figure 8 In addition to the features of the above embodiments, the present embodiment is further defined as: the side wall of the clamping groove 106 is provided with a plurality of notches 107, the positioning shaft 111 is adapted to be inserted into the clamping groove 106, and the plurality of partition plates 112 are clamped in the plurality of notches 107, respectively. By using the above structure, the clamping cooperation of the partition plates 112 and the notches 107 can further improve the connection tightness of the air duct portion 11 and the base 12. In addition, the arrangement of the notches 107 provides a positioning function for the partition plates 112, so that the positioning and installation of the air duct portion 11 are more convenient.

[0058] In addition to the features of the above embodiments, the present embodiment is further defined as: the air duct portion 11 and the base 12 are integrally formed.

[0059] As shown in the drawings, Figure 2 and Figure 7 In addition to the features of the above embodiments, the present embodiment is further defined as: the sealing assembly 32 includes two sealing strips 321, the first side portion 311 and the second side portion 312 are respectively provided with mounting grooves 303, and the two sealing strips 321 are respectively arranged in the two mounting grooves 303. By arranging the mounting grooves 303 on the first side portion 311 and the second side portion 312, respectively, the positioning and arrangement of the sealing strips 321 can be facilitated, and the first side portion 311 and the second side portion 312 are not easy to deviate or deform when abutting against the main housing 1. Specifically, when the blade body 31 is in the first state, the second side portion 312 abuts against the partition plate 112 and / or the abutting rib 114 through one of the two sealing strips 321, and when the blade body 31 is in the second state, the first side portion 311 abuts against the partition plate 112 and / or the abutting rib 114 through the other of the two sealing strips 321.

[0060] The second aspect of the present application provides a curling device.

[0061] The curling device disclosed by the embodiment comprises a main body, the curling accessory, the curling accessory is connected with the main body, the air inlet 102 is communicated with the air outlet end of the main body, and a fan assembly is arranged on the main body and used for generating airflow. The curling device disclosed by the second aspect of the application is provided with any one of the curling accessories on the main body, the user can rotate the rotating seat 2 to drive the air guide blade 3 to switch between the first state and the second state, the air guide blade 3 is driven to rotate clockwise or counterclockwise relative to the main shell 1, so that one of the first side part 311 or the second side part 312 can be inwardly deflected and abut against the main shell 1 through the sealing assembly 32, so that the airflow cavity 101 can be communicated with one of the first air outlet 103 and the second air outlet 104 and disconnected with the other, the air tightness of the connection between the first side part 311 or the second side part 312 and the main shell 1 can be effectively ensured under the action of the sealing assembly 32, in the first state, the airflow can only flow out from the second air outlet 104, and in the second state, the airflow can only flow out from the first air outlet 103, so that the change of the air outlet direction of the device is realized, and the air outlet effects of two different rotation directions are achieved.

[0062] The technical features of the above-described embodiments can be combined in any manner, and to make the description concise, all possible combinations of the technical features in the above-described embodiments are not described, however, as long as the combinations of the technical features do not exist contradictions, they should be considered as the scope of the present application.

[0063] The above-described embodiments only express several implementation manners of the present application, the description is relatively specific and detailed, but it should not be understood as the limitation of the scope of the present application. It should be pointed out that, for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A hair curling accessory characterized in that, The utility model relates to a curling device, including: a main shell (1) provided with a plurality of air passing cavities (101) distributed in the circumference, the bottom of the main shell (1) is provided with an air inlet (102) for connecting the air outlet end of the curling device body with the plurality of air passing cavities (101); a rotating seat (2) rotationally connected with the main shell (1), the rotating seat (2) is coaxially arranged with the main shell (1); a plurality of air guide vanes (3) are arranged in the plurality of air passing cavities (101) one by one, the air guide vane (3) comprises a vane body (31) and a sealing assembly (32), the sealing assembly (32) is arranged on the vane body (31), the vane body (31) is arranged on the rotating seat (2), the vane body (31) is formed with a first side (311) and a second side (312) on the opposite sides respectively, the first side (311) and the second side (312) form a first air outlet (103) and a second air outlet (104) with the main shell (1) respectively, the rotating seat (2) is configured to drive the air guide vane (3) to rotate relative to the main shell (1) under external force and at least has a first state and a second state, in the first state, the first side (311) is sealed and abuts against the main shell (1) through the sealing assembly (32), the air passing cavity (101) is communicated with the second air outlet (104) and disconnected with the first air outlet (103), in the second state, the second side (312) is sealed and abuts against the main shell (1) through the sealing assembly (32), the air passing cavity (101) is communicated with the first air outlet (103) and disconnected with the second air outlet (104).

2. The hair curling accessory of claim 1, wherein, The main shell (1) comprises an air duct part (11) and a base (12), the air duct part (11) is coaxially arranged on the top of the base (12), the air duct part (11) is provided with a plurality of air passing cavities (101), the base (12) is provided with the air inlet (102), and the rotating seat (2) is rotationally arranged on the air duct part (11) or the base (12).

3. The hair curling accessory of claim 2, wherein, The air duct part (11) comprises a positioning shaft (111) coaxially arranged on the base (12) and a plurality of partition plates (112) arranged on the outer wall of the positioning shaft (111) along the length direction of the positioning shaft (111), the partition plates (112) are arranged on the outer wall of the positioning shaft (111) along the length direction of the positioning shaft (111), the number of the partition plates (112) is multiple, the multiple partition plates (112) are arranged at intervals along the circumference of the positioning shaft (111), and the two adjacent partition plates (112) cooperatively form the air passing cavity (101).

4. The curling accessory of claim 3, wherein The air duct part (11) further comprises a plurality of arc-shaped plates (113) arranged on the side of the partition plates (112) away from the positioning shaft (111), the guide vane (3) further comprises a first protruding rib (33) and a second protruding rib (34), the first protruding rib (33) and the second protruding rib (34) are arranged on the side of the first side (311) and the second side (312) away from the sealing assembly (32) respectively, when the vane body (31) is in the first state, the second side (312) is abutted with one of the arc-shaped plates (113) through the multiple second protruding ribs (34), and when the vane body (31) is in the second state, the first side (311) is abutted with another arc-shaped plate (113) through the multiple first protruding ribs (33); and / or The side of the partition plate (112) facing the air passing cavity (101) is provided with an abutment rib (114) for abutting with the sealing assembly (32).

5. The curling accessory of claim 3, wherein The rotating seat (2) is rotatably arranged outside the base (12), and further comprises a rotating cover (4) arranged on the side of the vane body (31) away from the rotating seat (2), one of the rotating cover (4) and the positioning shaft (111) is provided with a rotating shaft (41), the other of the rotating cover (4) and the positioning shaft (111) is provided with a shaft hole (105), and the rotating cover (4) and the positioning shaft (111) are rotatably connected through the cooperation of the rotating shaft (41) and the shaft hole (105); or The rotating seat (2) is rotatably arranged on the side of the air duct part (11) away from the base (12), and one end of the vane body (31) away from the rotating seat (2) is rotatably connected with the base (12).

6. The hair curling accessory of claim 2, wherein, The rotating seat (2) comprises a mounting end cover (21), a rotating part (22) and a first limiting block (23), the mounting end cover (21) and the rotating part (22) are annular respectively, the mounting end cover (21) is arranged on the top of the rotating part (22), the rotating seat (2) is rotatably sleeved on the outer circumferential side of the base (12), the mounting end cover (21) is located above the base (12), one of the blade body (31) and the mounting end cover (21) is provided with a first limiting block (23), and the other of the blade body (31) and the mounting end cover (21) is provided with a first limiting groove (301), and the first limiting block (23) is matched and arranged with the first limiting groove (301).

7. The hair curling accessory of claim 6, wherein, The outer circumferential wall of the base (12) is provided with a positioning part (121), the positioning part (121) is formed with a first positioning protrusion (1211) and a second positioning protrusion (1212) distributed circumferentially along the base (12), one side of the mounting end cover (21) or the rotating part (22) towards the base (12) is provided with a positioning rib (24), the positioning rib (24) is provided with a positioning groove (201), the positioning groove (201) is selectively matched and connected with the first positioning protrusion (1211) or the second positioning protrusion (1212) to limit the rotating seat (2), when the blade body (31) is in the first state, the first positioning protrusion (1211) is connected in the positioning groove (201), when the blade body (31) is in the second state, the second positioning protrusion (1212) is connected in the positioning groove (201).

8. The curling accessory of claim 2, wherein, The base (12) is formed with a connecting part (122) away from the air duct part (11), the connecting part (122) is used for matching and mounting with a curling device body; and / or The base (12) is provided with a clamping groove (106) close to the air duct part (11), and the air duct part (11) is partially connected in the clamping groove (106); or The air duct part (11) and the base (12) are integrally formed.

9. The hair curling accessory according to any one of claims 1 to 8, wherein, The sealing assembly (32) comprises two sealing strips (321), the first side (311) and the second side (312) are respectively provided with mounting grooves (303), and two sealing strips (321) are arranged in two mounting grooves (303) respectively.

10. A curling device, characterized by Comprise: A main body; The curling accessory of any one of claims 1 to 9, the curling accessory is matched and connected with the main body, the air inlet (102) is communicated with an air outlet end of the main body; A fan assembly arranged on the main body, the fan assembly is used for generating air flow.

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