CN213215763U

CN213215763U - Hair curler and hair curling device

Info

Publication number: CN213215763U
Application number: CN202020785026.2U
Authority: CN
Inventors: 毛祖配
Original assignee: Xiangyuanyu Holdings Co ltd
Current assignee: Xiangyuanyu Holdings Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-05-18
Anticipated expiration: 2030-05-12

Abstract

The utility model provides a hair curler and a hair curling device, wherein the hair curler comprises a blowing device and a heating tube, the blowing device comprises at least two air channels, the air channels provide air at two opposite sides, and the air channels can discharge hot air; the blowing direction of the air duct is consistent with the direction of the hair rotating and curling on the heating tube, so that the hair is prevented from being blown disorderly when the hair is rotating and winding on the heating tube, and the poor hair curling effect caused by irregular winding of the hair on the heating tube is avoided; the hair wound on the heating tube is heated by the heating tube and the hot air simultaneously, so that the hair can be heated more uniformly, the moisture in the hair is driven away quickly, the contact time of the hair and the heating tube is shortened, and the heat damage caused by the long-time contact of the hair with the heating tube is avoided; the utility model also provides a hair-perming device, it includes as above hair-perming ware and support, support can provide the support for hair-perming ware, and the user of can being convenient for of hair-perming device is based on the demand of in-service use, the adjustment the temperature of heating tube to the user operation of can being convenient for.

Description

Hair curler and hair curling device

[ technical field ] A method for producing a semiconductor device

The utility model relates to hairdressing tool technical field, in particular to hair curler and hair curler device.

[ background of the invention ]

At present, the mainstream hair waving technology adopts heat energy to wave, and a machine of the hair waving technology comprises a host (comprising a power supply, time, temperature and a control integration plate) and a plurality of heating bars. When the hair curler is used for perming, the hair pieces are manually wound on the heating bar one by one, are fixed through the rubber band or the clamp, and are electrically heated until the moisture of the hair is dried, but in practical application, the current mainstream perming technology has a plurality of defects, for example, the traditional heating mode is that heat energy is conducted from the inner side of the hair to the outer side of the hair in a one-way mode through the heating tube, so that the inner side of the hair is excessively heated, the hair tail is easily burnt or the hair quality is irreversibly dried, and the permed hair curler has poor forming capability, poor elasticity, poor glossiness and dryness. In addition, there is a hair iron on the market at present capable of heating the inside and outside of the hair, which heats the hair by using two heating splints, but the heating splints are hard materials and are plate-shaped, so the curling degree of the hair is very limited, meanwhile, the hair iron can not be stopped during the hair-waving process, once the hair contacting with the heating splints is easily burnt out, the hair-waving effect of the hair iron capable of heating the inside and outside of the hair is not ideal.

[ Utility model ] content

In order to overcome the problems of the prior hair curler, the utility model provides a novel hair curler and a hair curling device.

The utility model provides a scheme of technical problem provides a hair-perming ware, hair-perming ware includes a blast apparatus and heating tube, blast apparatus includes two at least wind channels, the wind channel provides the wind of relative both sides, the wind channel can go out hot-blast, the direction that the wind channel was bloied is in with the rotatory book of hair the orientation of heating tube is unanimous.

Preferably, the blowing device further includes a protective casing, the air duct is disposed on the protective casing, a cavity is disposed in the protective casing, the cavity is communicated with the air duct, the blowing device further includes an air guide portion, the air guide portion is disposed in the cavity, and air enters the cavity through the air guide portion.

Preferably, the air guide part can control the direction of air outlet, so that air is controlled to blow towards the heating tube from any one of the air ducts on two sides, and the air is blown out from the air ducts through the cavity.

Preferably, the blowing device comprises a wind direction control rod, one end of the wind direction control rod is connected with one end of the wind guide part, and the wind direction control rod controls the wind outlet direction of the wind guide part, so that wind is controlled to be blown out from one wind channel or the other wind channel.

Preferably, the blowing device further comprises a hot air blower, one end of the hot air blower is connected with one end of the air guide part, which is far away from the wind direction control rod, and wind is blown out of the hot air blower and enters the air guide part.

Preferably, the air heater is an integrated air heater or a split type external air blower.

Preferably, the hair iron further includes a main body having one end connected to one end of the heating tube, and the hair iron further includes an outer case in which the heating tube and the main body are received.

Preferably, an air outlet is formed in the outer shell, the position of the air outlet corresponds to the air duct, and the air duct is matched with the air outlet, so that the blowing device is matched with the outer shell.

The utility model provides a scheme of technical problem provides a hair-perming device, it includes a device body and as above-mentioned hair-perming ware, the device body includes a support, the support with the connection can be dismantled to the hair-perming ware, and do the hair-perming ware provides the support.

Preferably, the device body further comprises a controller, the controller is erected on the bracket, and the controller can adjust the temperature of the heating tube.

Compared with the prior art, the utility model discloses a hair-perming ware has following advantage with hair-perming device:

1. the utility model provides a hair iron, which comprises at least two air channels, wherein the air channels can discharge hot air, and the blowing direction of the air channels is consistent with the direction of hair rotating and curling on a heating tube, so that the hair can not be blown disorderly by the air in the hair ironing process, and the hair is prevented from being irregularly wound on the heating tube to cause poor hair ironing effect; during hair-perming, the winding is in the hair of heating tube receives heating tube and hot-blast concurrent heating, can make the hair be heated more evenly, and then drives away the moisture content in the hair fast, shorten the hair with the contact time of heating tube avoids the hair to contact the heating tube for a long time and causes the thermal damage, also reaches the effect of saving time simultaneously.

2. The blowing device further comprises a wind guide part and a wind direction control rod, the wind guide part blows air in a specified direction, the wind direction control rod is rotated to drive the wind guide part to rotate so as to change the air-out direction, the air is blown out towards a specified air channel, and the blowing direction of the air channel is consistent with the direction of hair rotating and curling on the heating tube.

3. The air outlet is arranged on the outer shell, the position of the air outlet corresponds to the air channel, the blowing device is matched with the outer shell, air blown out of the air channel is guided into the outer shell through the air outlet, the size of the air quantity can be controlled through the air outlet, and the hair perming duration can be adjusted to meet different hair perming requirements.

4. The utility model provides a pair of hair curler, its air heater can the integral type hair-dryer, also can be split type external hair-dryer for hair curler is adaptable has the condition of different requirements to the hair-dryer.

5. The utility model also provides a hair-perming device, it includes above-mentioned hair-perming ware and support, the support with the connection can be dismantled to the hair-perming ware, and does the hair-perming ware provides the support. The hair iron device has the same effect as the above hair iron, and can be particularly suitable for professional hair iron.

6. Further, hair-perming device still includes controller and connecting wire, the controller can further adjust the temperature of heating tube to the user operation improves and uses experience and reduces the operation degree of difficulty.

[ description of the drawings ]

Fig. 1 is a schematic perspective view of a hair iron according to a first embodiment of the present invention.

Fig. 2 is a schematic sectional view along a-a in fig. 1.

Fig. 3 is a front view of the heating tube and the main body of the hair iron according to the first embodiment of the present invention.

Fig. 4 is a schematic sectional view taken along the direction B-B in fig. 3.

Fig. 5 is a schematic view showing a state of a heating tube of a hair iron according to a first embodiment of the present invention.

FIG. 6 is a schematic view showing another variation of the heating tube of the hair iron according to the first embodiment of the present invention.

Fig. 7 is a schematic view of a hierarchical structure of heating tubes of a hair iron according to a first embodiment of the present invention.

Fig. 8 is a schematic cross-sectional view illustrating a contracted state of a heating tube of a hair iron according to an embodiment of the present invention.

Fig. 9 is a schematic perspective view of a hair iron according to a second embodiment of the present invention.

Fig. 10 is a schematic view of the structure of the hair guide, the heating tube and the main body of the hair iron according to the second embodiment of the present invention.

FIG. 11 is a schematic view showing the operation of the hair iron guide of the hair iron according to the second embodiment of the present invention.

Fig. 12A is an enlarged schematic view of fig. 10 at C.

Fig. 12B is a schematic view of a changed state of fig. 12A.

Fig. 13A is an enlarged schematic view of fig. 10 at D.

Fig. 13B is a schematic view of a changed state of fig. 13A.

Fig. 14 is a perspective view of a hair iron according to a third embodiment of the present invention.

Fig. 15 is an enlarged schematic view of fig. 14 at E.

Fig. 16A is a schematic view of the structure of the hair guiding head, the hair clamping rod and the reset boss of the hair iron according to the third embodiment of the present invention.

Fig. 16B is a schematic view of a changed state of fig. 16A.

Fig. 16C is a schematic view of another variation of fig. 16A.

Fig. 17 is a schematic view of the internal structure of a hair iron according to a third embodiment of the present invention.

Fig. 18 is a schematic view showing an internal structure of a hair iron according to a third embodiment of the present invention.

Fig. 19 is a schematic view showing an internal structure of a hair iron according to another angle according to a third embodiment of the present invention.

FIG. 20 is a schematic view showing a structure of a polishing device for a hair iron according to a third embodiment of the present invention.

FIG. 21 is a schematic view showing the structure of a polishing device and a heating tube of a hair iron according to a third embodiment of the present invention.

FIG. 22 is a schematic view showing the structure of the polishing sheet, the polishing sheet holder and the refractory cotton of the hair iron according to the third embodiment of the present invention.

Fig. 23 is a schematic perspective view of a hair iron according to a fourth embodiment of the present invention.

Fig. 24 is a schematic structural view of a hair iron blowing device and a lower housing according to a fourth embodiment of the present invention.

Fig. 25 is a schematic perspective view of another angle of the hair iron according to the fourth embodiment of the present invention.

Fig. 26A is a schematic sectional view along F-F in fig. 25.

Fig. 26B is a schematic view of a changed state of fig. 26A.

Fig. 26C is a schematic view showing another variation of the state of fig. 26A.

Fig. 27 is a schematic structural view of a hair iron blowing device and an air heater according to a fourth embodiment of the present invention.

Fig. 28 is a schematic structural view of an air guiding portion and an air heater of a hair iron according to a fourth embodiment of the present invention.

Fig. 29 is a perspective view of a hair iron according to a fifth embodiment of the present invention.

Description of reference numerals: 1. a hair iron; 2. a hair iron; 3. a hair iron; 4. a hair iron; 5. a hair waving device; 6. a hair iron; 11. a heat generating tube; 111. a telescoping member; 112. a limiting boss; 1111. a first telescoping member; 1112. a second telescoping member; 12. a main body; 121. an accommodating chamber; 1211. a limiting bulge; 13. a limiting rod; 14. an outer housing; 141. an upper housing; 142. a lower housing; 15. a hair guide device; 151. hair guiding; 1511. a comb-shaped structure; 153. An elastic member; 152. clamping the hair pole; 1521. a limiting part; 1522. a card-hair part; 1510. a comb rack; 1519. teeth; 10. a guide device; 16. a reciprocating screw rod; 1512. a connecting shaft; 21. a reciprocating screw rod clutch device; 161. a screw gear; 211. a clutch gear; 212. a control lever; 17. a slide rail; 18. a slider; 181. a sliding groove; 171. resetting the boss; 19. A support structure; 191. a central shaft; 192. a screw hole; 20. a motor; 122. a motor frame; 1911. a gear; 22. a polishing device; 221. polishing the sheet; 222. closing the control link; 2221. a control lever; 2222. polishing the sheet holder; 2223. a return spring; 110. a through hole; 223. A support bar; 220. rotating the hole; 224. high temperature resistant cotton material; 193. a connecting member; 330. a control rod hole; 440. a strut aperture; 23. a blowing device; 231. an air duct; 232. a protective shell; 143. an air outlet; 2321. a wind guide cavity; 233. a wind guide part; 2331. a wind direction control lever; 2332. a wind guide opening; 2322. a connecting portion; 234. a hot air blower; 149. a hollow cylindrical cavity; 51. a device body; 511. a support; 512. a controller; 513. and connecting the wires.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Referring to fig. 1 and 2, a first embodiment of the present invention provides a hair iron 1, wherein the hair iron 1 includes a heat-generating tube 11 and a main body 12, and a width of the heat-generating tube 11 is gradually increased or decreased along an axial direction of the heat-generating tube 11. An accommodating cavity 121 is formed in the main body 12, the heating tube 11 is arranged in the accommodating cavity 121, and the heating tube 11 reciprocates relative to the accommodating cavity 121 to extend or retract the heating tube 11 from the accommodating cavity 121.

As shown in fig. 1 and 2, the hair iron 1 further includes an outer shell 14, the outer shell 14 is a hollow cylinder, and the heating tube 11, the main body 12, and the limiting rod 13 are all received in the outer shell 14.

It is understood that, in the embodiment of the present invention, as shown in fig. 1, the outer casing 14 includes an upper casing 141 and a lower casing 142, and the upper casing 141 and the lower casing 142 are connected by screw threads to form a hollow cylinder-like body. The outer housing 14 can receive and protect the heat generating tube 11 and the main body 12.

In other embodiments of the present invention, the upper housing 141 and the lower housing 142 may be engaged with each other by one or more of clamping, magnetic attraction, and sleeving.

It should be noted that in some specific embodiments, the outer housing 14 may be integrally formed with the main body 12, or may be separately provided.

It is understood that the heat pipe 11 may have a cylindrical shape, a conical shape, or the like.

Referring to fig. 3 and 4, in order to satisfy that the width of the heating tube 11 gradually increases or decreases along the axial direction of the heating tube 11, the heating tube 11 is configured to be truncated cone, and the end of the heating tube 11 with the larger diameter is connected to the inner wall of the accommodating cavity 121.

In order to achieve a better hair winding effect, the diameter of the heating tube 11 is gradually increased from one end of the heating tube 11 to the other end, so that the requirements of different curls of hair can be met. During the use, can stretch out the heating tube 11 of appointed length as required, simultaneously, the design of the circular truncated cone form of heating tube 11 can make when curly hair, the curl degree of hair nearly hairy root department is slightly less than the position of sending out the tail, has consequently promoted the bearing capacity of hair curl degree, has avoided the curl degree of hair nearly hairy root department to straighten because of gravity easily. Moreover, the length of the heating tube 11 can be adjusted to obtain hair with different curls, so as to meet the requirements of diversified perm. The taper of the heating tube can be 2-5 degrees, and the length of the heating tube can be 160-200 mm.

It can be understood that, with reference to fig. 3, 5 and 6, the heating tube 11 can be retracted into the accommodating cavity 121 by applying an external force P to the heating tube 11. As shown in fig. 6, the heat generating tube 11 may be completely received in the receiving cavity 121. In addition, the heat generating tube 11 is also protruded from the accommodating chamber 121 by an external force acting on the heat generating tube 11. In some embodiments, the external force P may include a user holding the end of the heating tube 11 away from the accommodating cavity 121 and stretching to a desired position, and then opening the heating tube 11 to heat and apply a permanent wave to the hair.

Further, in other embodiments, the external force P may also be driven by a driving member (not shown) disposed in the outer housing 14, and the driving member drives the heat generating tube 11 to move reciprocally relative to the accommodating cavity 121. By arranging the driving member, the convenience of the hair iron 1 can be improved, so that the length of the heating tube 11 can be adjusted while heating, and different use requirements of users can be met.

In other embodiments of the present invention, as shown in fig. 7, the heat-generating tube 11 may be integrally formed or may be manufactured in different stages, and when the heat-generating tube 11 is integrally formed, the heat-generating tube 11 can only extend and contract relative to the accommodating cavity 121; when the heat pipe 11 is made in a staged manner, the heat pipe 11 includes at least two stages of expansion members 111, the at least two stages of expansion members 111 include at least a first expansion member 1111 and a second expansion member 1112, the first expansion member 1111 is disposed in the second expansion member 1112 and can reciprocate therein, and a moving direction of the expansion member 111 is the same as a moving direction of the heat pipe 11 relative to the accommodating cavity 121.

Further, it can be understood that, as shown in fig. 7, when the heat generating pipe 11 includes at least two stages of telescopic members 111, the first telescopic member 1111 may be extended from the second telescopic member 1112, or the first telescopic member 1111 may be retracted into the second telescopic member 1112, and when the first telescopic member 1111 is retracted into the second telescopic member 1112 and the second telescopic member 1112 is retracted into the accommodating cavity 121, the heat generating pipe 11 is completely accommodated in the accommodating cavity 121.

It is understood that the heating tube 11 can be further divided into three stages, four stages or more in order to meet the requirements of permanent wave with different sizes and lengths, and is only used as the illustration of the present invention and not as the limitation of the present invention.

Further, the heating tube 11 has various sizes, and the heating tube 11 can be replaced according to the needs of hair perming. When the heating tube is used, the heating tube 11 is detached from the main body 12, and then the heating tube 11 with another different size is mounted on the main body 12.

Referring to fig. 8, the hair iron 1 further includes a limiting rod 13, the limiting rod 13 is disposed in the accommodating cavity 121, the maximum width of the limiting rod 13 should be smaller than the end of the heating tube 11 with the larger diameter, and the maximum width of the limiting rod 13 should be larger than the end of the heating tube 11 with the smaller diameter, when the heating tube 11 is accommodated in the accommodating cavity 121, the limiting rod 13 is located in the heating tube 11, and meanwhile, one end of the limiting rod 13 can support against the inner wall of the end of the heating tube 11 with the smaller diameter.

It can be understood that, as shown in fig. 4 and 8, the heating tube 11 is a hollow structure, when the heating tube 11 is gradually retracted into the accommodating cavity 121, the limiting rod 13 located in the accommodating cavity 121 gradually enters the heating tube 11 until the limiting rod 13 abuts against the inner wall of the end of the heating tube 11 with the smaller diameter, and the limiting rod 13 can prevent the heating tube 11 from being inconvenient or unable to be taken out due to the too deep depth of the heating tube 11 accommodated in the accommodating cavity 121.

As shown in fig. 4 and fig. 8, a limiting protrusion 1211 is disposed at an opening of the accommodating cavity 121, a limiting boss 112 is disposed at a larger end of the heating tube 11, and when the heating tube 11 extends out of the accommodating cavity 121 to a maximum length, the limiting boss 112 abuts against the limiting protrusion 1211 to prevent the heating tube 11 from falling out of the accommodating cavity 121 when the heating tube 11 is pulled out under a force.

As a variation, the limiting protrusion 112 and the limiting protrusion 1211 can be replaced by a magnetic structure, and the heating tube 11 and the accommodating cavity 121 are magnetically coupled, so that the heating tube 11 cannot easily fall out of the accommodating cavity 121, and the heating tube 11 can be detached to facilitate cleaning the heating tube 11 and the accommodating cavity 121.

When the hair iron 1 is used for perming hair, the heating tube 11 can reciprocate relative to the accommodating cavity 121 of the main body 12, and when the smaller end of the heating tube 11 is pulled, the heating tube 11 can extend out of the accommodating cavity 121; after the heating tube 11 extends out, if the length of the heating tube 11 exposed outside needs to be shortened, a thrust can be applied to the heating tube 11 in the direction toward the accommodating cavity 121, and the heating tube 11 gradually retracts into the accommodating cavity 121; in another embodiment, the end of the heating tube 11 with the larger diameter is connected to a driving member (not shown), the driving member can be disposed in the accommodating cavity 121, and the driving member drives the heating tube 11 to move reciprocally relative to the accommodating cavity 121 and drives the heating tube 11 to move reciprocally relative to the accommodating cavity 121. It will be appreciated that the drive member may be electrically driven, and may in particular be a drive means such as a movable cylinder.

It can be understood that the heating tube 11 is telescopic, so as to meet the requirements of the hair on different curling degrees. In addition, the truncated cone-shaped design of the heating tube 11 can make the curl of the hair near the hair root slightly smaller than the tail when curling the hair, thereby improving the bearing capacity of the curl of the hair and avoiding the disadvantage that the curl of the hair near the hair root is easy to straighten by gravity. The length of the heating tube 11 is 160mm-200mm, the length of the traditional heating tube is 80mm-100mm, the traditional heating tube is short, the traditional heating tube is not beneficial to long hair spiral winding, only multilayer overlapping winding is carried out, and the mode can greatly influence the hair perming effect.

Referring to fig. 9 and 10, a second embodiment of the present invention provides a hair iron 2, the hair iron 2 being different from the hair iron 1 of the first embodiment in that: the hair iron 2 further includes a hair guide 15 through which hair is wound around the heating tube 11. The hair guide 15 and the heat pipe 11 rotate relative to each other, and specifically, the hair guide 15 may rotate around the heat pipe 11, or the heat pipe 11 may rotate, so that the hair guide 15 and the heat pipe 11 rotate relative to each other.

Further, as shown in fig. 10, the hair guiding device 15 includes a hair guiding head 151, the hair guiding head 151 is disposed in parallel with the heat generating tube 11, and the hair guiding head 151 is rotatable with respect to the axis of the heat generating tube 11 and movable along the axial direction of the heat generating tube 11.

It can be understood that, as shown in fig. 10 and 11, the hair guide 151 is in contact with the hair L, the hair guide 151 guides the hair L to rotate around the heating tube 11, the hair L is wound around the heating tube 11, and the hair guide 151 can move relative to the axial direction of the heating tube 11, that is, the hair guide 151 rotates and moves in the axial direction of the heating tube 11, so that the hair L can be gradually wound from the end of the heating tube 11 with the smaller diameter to the end of the heating tube 11 with the larger diameter.

Referring to fig. 10, 12A and 12B, in detail, the hair guiding head 151 includes at least one comb-shaped structure 1511, and the comb teeth of the comb-shaped structure 1511 face away from the heat generating tube 11. In particular, the comb-like structures 1511 in the hair guide 151 can also be two, three or four, so as to meet the requirements of different perm styles.

As shown in fig. 11 and fig. 13 and fig. 12B, the hair guiding device 15 further includes a hair clamping rod 152 for contacting the hair with the comb-shaped structure 1511, and the hair clamping rod 152 can ensure that the hair in the comb-shaped structure 1511 is not easily scattered. The hair clamping rod 152 is provided with a limiting part 1521 and a hair clamping part 1522; the limiting portion 1521 is connected with the hair clamping portion 1522 through a shaft and is arranged at an angle, as shown in fig. 12A, when the hair is required to be clamped, the hair clamping portion 1522 can move to the comb tooth position of the comb-shaped structure 1511.

As shown in fig. 12A and 12B, the hair guiding device 15 further includes an elastic member 153, one end of the elastic member 153 abuts against the hair guiding head 151, and the other end of the elastic member 153 abuts against the hair clamping portion 1522. Controlling the hair clamping portion 1522 to rotate relative to the hair guide 151, when the hair guide 151 rotates to the open state as shown in fig. 12A, the elastic member 153 is in a free state; when the hair clamping portion 1522 moves to the comb-teeth position of the comb-teeth structure 1511 as shown in fig. 12B, the elastic member 153 is in a deformed state, and when the force applied to the hair clamping portion 1522 disappears, the elastic member 153 can bring the hair clamping portion 1522 to return to the original state, that is, the state shown in fig. 12A.

It can be understood that, in the present invention, the comb-shaped structure 1511 can make the hair uniformly, smoothly, orderly and tightly wound on the heating tube 11; when the hair guiding head 151 starts to move, the hair clamping portion 1522 moves to the comb teeth position of the comb-shaped structure 1511 immediately, so as to ensure that the hair in the comb-shaped structure 1511 is not easy to be scattered, and the hair guiding head 151 guides the hair to closely and smoothly rotate around the heating tube 11 to the hair tail, so that the hair cannot be frizzy and fluffy.

Further, as shown in fig. 12A and 12B, a plurality of comb teeth 1510 are disposed in parallel on the comb-shaped structure 1511, and a plurality of teeth 1519 are disposed on the comb teeth 1510 in a staggered manner, so that the hair can be prevented from falling off from the comb-shaped structure 1511, and the hair L can be wound onto the heat-generating tube 11 more smoothly during the hair waving process.

With continued reference to fig. 10, 11 and 14, the hair iron 2 further includes a guide 10, the guide 10 is connected to the hair-guiding head 151, and the guide 10 moves the hair-guiding head 151 along the axial direction of the heating tube. Further, the guide device 10 includes a reciprocating screw rod 16, and the reciprocating screw rod 16 is disposed in parallel with the heating tube 11. As shown in fig. 12A and 12B, a connecting shaft 1512 is disposed at an end of the hair guiding head 151 away from the heating tube 11, and the reciprocating screw 16 is connected to the connecting shaft 1512 to realize that the hair guiding head 151 moves on the reciprocating screw 16.

It can be understood that, by matching the connecting shaft 1512 with the reciprocating screw 16, the hair guide device 15 is reciprocated on the reciprocating screw 16, the reciprocating screw 16 can rotate around its axis, and the rotation of the reciprocating screw 16 moves the hair guide device 15. The reciprocating screw rod 16 is arranged in parallel with the heating tube 11, and the reciprocating screw rod 16 and the hair guide head 151 can rotate around the axis of the heating tube 11 together, so that the hair L is uniformly wound on the heating tube 11.

Referring to fig. 10, 13A and 13B, the hair iron 2 further includes a reciprocating lead screw clutch 21, and the reciprocating lead screw clutch 21 controls the operation or non-operation of the reciprocating lead screw 16. The reciprocating screw rod clutch device 21 is arranged at one end of the main body 12 far away from the heating tube 11, a clutch gear 211 is arranged at one end of the reciprocating screw rod clutch device 21 close to the heating tube 11, a screw rod gear 161 is arranged at one end of the reciprocating screw rod 16 far away from the hair guide device 15, and the clutch gear 211 is meshed with the screw rod gear 161; the reciprocating screw rod clutch device 21 further includes a control rod 212, one end of the control rod 212 is connected to the clutch gear 211, and the other end is a free end, by shifting the control rod 212, as shown in fig. 13B, the clutch gear 211 moves a certain distance toward the heating tube 11, and at this time, a spring connected to the clutch gear 211 is in a compressed state, so that the clutch gear 211 is engaged with the screw rod gear 161.

By reversely pulling the control lever 212, at this time, the spring connected to the clutch gear 211 gradually returns to the free state, the clutch gear 211 moves a certain distance in a direction away from the heat generating tube 11, and the clutch gear 211 is disengaged from the lead screw gear 161, and then the state as shown in fig. 13A can be restored.

As can be seen, by the arrangement of the above structure, the clutch gear 211 can be controlled to be engaged with or disengaged from the lead screw gear 161.

It can be understood that when the clutch gear 211 is engaged with the lead screw gear 161, the reciprocating lead screw 16 rotates around the heating tube 11, so that the lead screw gear 161 rotates around the clutch gear 211 to further drive the reciprocating lead screw 16 to rotate, the hair guide device 15 moves axially relative to the heating tube 11, when the hair is completely wound on the heating tube 11, the reciprocating lead screw 16 continues to move and drives the hair guide device 15 to continue to move, at this time, the control rod 212 is shifted, the clutch gear 211 is disengaged from the lead screw gear 161, the reciprocating lead screw 16 does not rotate, and the hair guide device 15 does not move any more. When the hair curling is finished, the reciprocating screw rod 16 leads the hair device 15 to move meaninglessly, the loss of the reciprocating screw rod 16 and the hair device 15 is increased, the service life of the reciprocating screw rod and the hair device is shortened, and therefore, the reciprocating screw rod 16 can be effectively prevented from idling and the hair device 15 can be prevented from doing meaningless movement by the reciprocating screw rod clutch device 21, the mechanical loss is reduced, and the service life is prolonged.

Referring to fig. 14, the guiding device 10 further includes a sliding rail 17 and a sliding member 18, the sliding rail 17 is disposed on two opposite sides of the reciprocating screw rod 16 and is parallel to the reciprocating screw rod 16, two ends of the sliding member 18 are provided with sliding grooves 181, one surface of the sliding member 18 facing the connecting shaft 1512 is fixedly connected to the connecting shaft 1512, and the sliding grooves 181 are matched with the sliding rail 17, so that the sliding member 18 can slide on the sliding rail 17. The sliding piece 18 is connected with the connecting shaft 1512, that is, the sliding piece 18 is connected with the hair-guiding device 15; the slide 18 slides on the slide rail 17, i.e. the hair guiding device 15 slides on the slide rail 17.

It can be understood that the slide rails 17 can make the hair guide 15 move on the reciprocating screw rod 16 more stably, and the stability of the hair guide 15 during moving is improved.

With reference to fig. 14 and fig. 15, a reset boss 171 is disposed on the slide rail 17, the elastic member 153 abuts between the limiting portion 1521 and the hair guiding head 151, and the elastic member 153 is configured to rotate the hair clamping rod 152, so that the hair clamping portion 1522 moves to the comb position of the comb-shaped structure 1511. As shown in fig. 16A, when the hair iron 2 is in the non-operating state, the position-limiting portion 1521 contacts the reset boss 171, and at this time, the elastic member 153 is in the compressed state, and the hair-catching portion 1522 and the hair-guiding portion 151 are in the open state, so that the hair can be conveniently inserted; as shown in fig. 16B, when the hair guiding head 151 moves along the direction T, at this time, the position-limiting portion 1521 moves along the surface of the resetting boss 171 synchronously, the elastic member 153 gradually returns to the free state, and at this time, the hair-catching portion 1522 and the hair guiding head 151 can catch hair; as shown in fig. 16B, the hair guide 151 continues to move in the direction T, and the hair catching portion 1522 and the hair guide 151 are always kept in a state of fixing hair during the hair winding process. When the hair is processed, the card hair part 1522 and the hair guide 151 are gradually restored to the open state as shown in fig. 16C, 16B and 16A in sequence.

It can be understood that, in the embodiment of the invention, the position-limiting portion 1521 and the hair-clipping portion 1522 are integrally formed, so that the elastic potential energy of the elastic member 153 acts on the position-limiting portion 1521 to drive the hair-clipping portion 1522 to rotate.

In other embodiments of the present invention, the engagement between the limiting portion 1521 and the hair clamping portion 1522 may be a clamping connection, a threaded connection, or the like.

As shown in fig. 14 and 17, the hair iron 2 further includes a supporting structure 19, a central shaft 191 is disposed at an end of the supporting structure 19 facing the main body 12, the central shaft 191 is a hollow structure, the supporting structure 19 is disposed at an end of the main body 12 close to the heat-generating tube 11, and the main body 12 is connected to the heat-generating tube 11 through the central shaft 191. The slide rail 17 is disposed on the support structure 19 and fixedly connected to the support structure 19, a screw hole 192 is disposed at a position of the support structure 19 corresponding to the reciprocating screw 16, and the reciprocating screw 16 passes through the screw hole 192.

It can be understood that, with reference to fig. 14 and 15, the support structure 19 is fixedly connected to the slide rail 17 to provide support for the slide rail 17, the slide rail 17 is engaged with the sliding member 18, the sliding member 18 is connected to the connecting shaft 1512, the connecting shaft 1512 is connected to the hair guiding head 151, and the hair clamping rod 152 is connected to the hair guiding head 151, that is, the support structure 19 provides support for the hair guiding device 15. Meanwhile, one end of the reciprocating screw rod 16 is matched with the connecting shaft 1512, and the other end of the reciprocating screw rod passes through the screw rod hole 192, so that the reciprocating screw rod 16 is erected on the supporting structure 19.

With continued reference to fig. 14 and 17, in some embodiments of the present invention, the hair iron 3 further includes a motor 20, a motor frame 122 is disposed at an end of the main body 12 close to the heat generating tube 11, the motor frame 122 is used for providing support for the motor 20, a gear 1911 is disposed on an outer surface of the central shaft 191, and the motor 20 is engaged with the gear 1911. After the motor 20 is started, the engagement between the motor 20 and the gear 1911 transmits the motion to the supporting structure 19, and then the supporting structure 19 rotates, and the supporting structure 19 further drives the reciprocating screw rod 16, the slide rail 17, the sliding member 18 and the hair guiding device 15 to rotate synchronously.

It will be appreciated that, in conjunction with the description of fig. 15, 16A, 16B, 16C and 18, the motor 20 moves and drives the gear 1911 to rotate, and since the gear 1911 is part of the support structure 19, the support structure 19 moves as a whole. The rotation of the supporting structure 19 further drives the hair-guiding device 15, the reciprocating screw rod 16, the sliding rail 17 and the sliding part 18 to synchronously rotate. When hair contacts the hair-guiding unit 151, the motor 20 is activated, and the supporting structure 19 rotates, so that the hair-guiding device 15 rotates the hair around the heat-generating tube 11 to wind the hair around the heat-generating tube 11. At the same time, the reciprocating screw rod 16 starts to move, the motion of the reciprocating screw rod 16 causes the hair guiding device 15 to move axially relative to the heating tube 11, and the sliding piece 18 moves on the sliding rail 17. Then, the limiting portion 1521 gradually moves away from the resetting boss 171, the elastic potential energy of the elastic member 153 drives the limiting portion 1521 to rotate, the limiting portion 1521 rotates to drive the hair clamping portion 1522 to move to the comb teeth position of the comb-shaped structure 1511, so that the hair is clamped in the hair guiding device 15, and the hair guiding device 15 drives the hair to be wound on the heating tube 11 until the hair is wound at the tail.

Referring to fig. 19, a third embodiment of the present invention provides a hair iron 3, wherein the hair iron 3 is different from the hair iron 1 provided in the first embodiment and the hair iron 2 provided in the second embodiment: the hair iron 3 further includes a polishing device 22, and the polishing device 22 and the hair guide 15 are disposed in the circumferential rotation direction of the heat-generating pipe 11. In some specific embodiments, in order to avoid interference between the hair guide 15 and the polishing device 22, the polishing device 22 is disposed on the opposite side of the hair guide 15 relative to the heat generating tube 11. The polishing device 22 is used for polishing the hair and grinding burrs on the hair, so that the hair is glossy and smooth. As shown in fig. 19, the polishing device 22 includes at least two polishing sheets 221, and the polishing sheets 221 and the heat generating tube 11 rotate relatively. Specifically, the polishing device 22 may rotate around the heat-generating tube 11, or may rotate the heat-generating tube 11 to rotate the polishing sheet 221 and the heat-generating tube 11 relative to each other.

Specifically, when hair is wound around the outer surface of the heat-generating tube 11, the polishing sheet 221 is close to the outer surface of the heat-generating tube 11, attached to the surface of hair, and polishes the hair, and when hair is treated, the polishing sheet 221 is away from the outer surface of the heat-generating tube 11.

It can be understood that after the hair guiding device 15 guides the hair to be wound around the heating tube 11, the polishing sheet 221 is attached to the surface of the hair and polishes the hair, and after the hair is polished, the polishing sheet 221 can be manually controlled to be away from the outer surface of the heating tube 11. When the polishing device is used, the polishing duration of the hair can be controlled according to actual requirements, and different polishing effects are achieved. The polishing device 22 can smooth and tighten the scales of the hair, so that the hair is not fluffy, dry and fluffy, and has better hair quality than the hair before polishing.

Referring to fig. 19 and 20, in order to better control the polishing sheet 221, the polishing apparatus 22 further includes a closing control link 222, and the closing control link 222 is used for controlling the polishing sheet 221 to be attached to or detached from the hair. The closing control link 222 includes at least two control rods 2221 and a polishing sheet clamp 2222, the control rods 2221 are disposed at two opposite sides of the heat-generating tube 11 and are parallel to the heat-generating tube 11, and the polishing sheet clamp 2222 clamps the polishing sheet 221 to be matched with the outer surface of the heat-generating tube 11. The control rod 2221 is moved to open or close the polishing sheet clamp 2222, when the polishing sheet clamp 2222 is opened, the polishing sheet 221 is far away from the surface of the heat-generating tube 11, and when the polishing sheet clamp 2222 is closed, the polishing sheet 221 is attached to the surface of the heat-generating tube 11.

It is understood that in some embodiments of the present invention, the closing control link 222 comprises two control levers 2221 and two polishing sheet holders 2222, when one of the control levers 2221 is toggled to open a corresponding polishing sheet holder 2222, when two of the control levers 2221 are toggled to open the polishing sheet holders 2222 and are in a fully opened state.

With continued reference to fig. 20, the closure control link 222 further includes a return spring 2223, the return spring 2223 being configured to return the polishing pad holder 2222. A through hole 110 is formed in a position, far away from the heating tube 11, of the polishing sheet clamp 2222, one end of the return spring 2223 is matched with the through hole 110, and the other end of the return spring 2223 is matched with the control rod 2221.

It can be understood that when an external force acts on the control lever 2221 and twists the control lever 2221, the external force needs to overcome the elastic force of the return spring 2223 to do work, and after the control lever 2221 is twisted, the polishing sheet holder 2222 is opened. After the external force is removed, the elastic potential energy of the return spring 2223 drives the polishing sheet clamp 2222 to return, so that the polishing sheet 221 is attached to the heat-generating tube 11.

Referring to fig. 21 and 22, the polishing apparatus 22 further includes a supporting rod 223, and a fixing structure is formed between the supporting rod 223 and the two control rods 2221. The support rod 223 can directly support the polishing sheet holder 2222, and further indirectly support the return spring 2223 and the control rod 2221. The polishing sheet holder 2222 is provided with a rotation hole 220 parallel to the heating tube, the support rod 223 penetrates through the rotation hole 220 and is parallel to the heating tube 11, and the polishing sheet holder 2222 rotates with the support rod 223 as an axis.

It is understood that the supporting rod 223 passes through the rotating hole 220 to provide support for the polishing sheet holder 2222, and the polishing sheet holder 2222 rotates around the supporting rod 223 through the rotating hole 220.

Referring to fig. 22, the polishing device 22 includes a high temperature resistant cotton material 224, and the high temperature resistant cotton material 224 is disposed on a surface of the polishing sheet 221 close to the heating tube 11. The high temperature resistant cotton material 224 which can be replaced conveniently can avoid the polishing sheet 221 directly contacting the heating tube 11, thereby avoiding the problem of excessive loss caused by long-term contact of the heating tube 11 or the polishing sheet 221, and further prolonging the service life of the equipment.

Referring to fig. 19, in the present embodiment, the operation is performed to obtain better perming effect. The supporting structure 19 is further provided with a connecting member 193, the connecting member 193 includes a control rod hole 330 and a supporting rod hole 440 corresponding to the positions of the control rod 2221 and the supporting rod 223, the control rod 2221 is matched with the control rod hole 330, and the supporting rod 223 is matched with the supporting rod hole 440 to provide support for the polishing device 22.

It will be appreciated that the support structure 19 provides support for the control rod 2221 when the control rod 2221 is engaged with the control rod aperture 330, and the support structure 19 provides support for the support rod 223 when the support rod 223 is engaged with the support rod aperture 440. Because the supporting rod 223 is matched with the polishing sheet holder 2222, the polishing sheet 221 and the refractory cotton 224 are matched with the polishing sheet holder 2222, and the control rod 2221 is matched with the return spring 2223, the supporting structure 19 is matched with the polishing device 22, and the supporting structure 19 provides support for the polishing device 22.

Further, the rotation of the supporting structure 19 will drive the polishing device 22 to rotate, and when the motor 20 is started, the polishing device 22 is driven by the rotation of the supporting structure 19 to rotate around the heat-generating tube 11.

It can be understood that when the hair guider 15 guides the hair to be tightly wound around the heating tube 11, which is the first time of hair tightening during the whole hair waving process, the polishing device 22 can further compact and tighten the hair when it is attached to the hair wound around the heating tube 11, so that the polishing device 22 has the function of secondarily tightening, compacting, and smoothing the hair.

Referring to fig. 23, a fourth embodiment of the present invention provides a hair iron 4, the hair iron 4 being different from the hair irons of the above embodiments in that: the hair iron 4 includes a blowing device 23, the blowing device 23 includes at least two air channels 231, the air channels 231 can be disposed around the heating tube 11, the air channels 231 can blow air to the hair wound around the heating tube 11, and the air channels 231 blow air in the same direction as the hair is rotated around the heating tube 11. The air duct 231 may be specifically disposed on the outer surface of the outer shell 14; in other embodiments, a bracket (not shown) may be disposed around the heat generating tube 11 to mount the air duct 231 on the bracket.

Referring to fig. 23 and 24, the heating tube 11 is disposed in a cavity surrounded by the outer shell 14. The blowing device 23 further includes a protection shell 232, an air outlet 143 is disposed on the outer shell 14, the protection shell 232 and one end connected to the air outlet 143 form the air duct, and the air duct 231 is correspondingly matched with the air outlet 143.

Referring to fig. 25, 26A and 26B, an air guiding cavity 2321 is disposed in the protective shell 232, the air guiding cavity 2321 is communicated with the air duct 231, and the air guiding cavity 2321 is used for transmitting and guiding air to the air duct 231. In some embodiments, the air guiding cavity 2321 and the air duct 231 are integrally formed.

It can be understood that, as shown in fig. 26A to 26C, the wind enters the wind duct 231 through the wind guiding cavity 2321, and the wind duct 231 guides the wind to the wind outlet 143 and enters the cavity enclosed by the outer shell 14. The air outlet 143 discharges air to enable the air to enter the cavity of the outer shell 14, as shown in fig. 26A, the outer shell 14 encloses to form a hollow cylindrical cavity 149, the heating tube 11 is disposed at the center of the hollow cylindrical cavity 149, the air enters from the air guiding cavity 2321 and enters the hollow cylindrical cavity 149 through the air duct 231 and the air outlet 143, and due to the guiding effect of the inner wall of the hollow cylindrical cavity 149, the entering air can form a spiral wind direction in a clockwise or counterclockwise direction in the hollow cylindrical cavity 149, so as to wind hair on the surface of the heating tube 11 in a certain direction.

Referring to fig. 26A, 26B and 26C, the blowing device 23 further includes a wind guiding portion 233, the wind guiding portion 233 is disposed in the wind guiding cavity 2321, and the wind enters the wind guiding portion 233 and is blown out of the wind guiding portion 233 into the wind guiding cavity 2321. As shown in fig. 26A and 26B, by controlling the air outlet direction of the air guide portion 233, the air can be controlled to enter the hollow cylindrical cavity 149 from any one of the two side air ducts 231. In other embodiments, as shown in fig. 26C, the size of the air outlet of the air guiding portion 233 can be controlled, so as to control the amount of air discharged from the two side air channels 231.

Further, in order to achieve better control, as shown in fig. 27 and 28, the air guiding portion 233 is further provided with an air direction control rod 2331 and an air guiding opening 2332, as shown in fig. 28, in the specific embodiment of the present invention, the air guiding portion 233 is cylindrical, and after entering, the air can be blown out from the air guiding opening 2332 and enter the air guiding cavity 2321. The wind direction control rod 2331 is exposed out of the protective casing 232, and the wind direction control rod 2331 controls the air outlet direction of the air guide opening 2332, so that air is controlled to be blown out of one air duct 231 or the other air duct 231.

It can be understood that, during the hair waving process, when the hair is rotated by the supporting structure 19, the wind direction control rod 2331 is rotated to adjust the wind channel 231 corresponding to the hair rotation direction and the wind outlet 143, so as to match the hair to be better wound on the surface of the heat-generating tube 11.

Referring to fig. 27, a connection portion 2322 is disposed at an end of the protection shell 232 away from the wind direction control rod 2331, the connection portion 2322 is a hollow structure, and an end of the connection portion 2322 is connected to an end of the wind guide portion 233 away from the wind direction control rod 2331.

Specifically, it is understood that the wind blown out by the wind tunnel 231 may be hot wind or cold wind. The blowing direction of the air duct 231 is the same as the direction of the hair rotating roll on the heating tube 11, so as to ensure that the hair is not blown disorderly by the wind in the process of rotating the hair roll on the heating tube 11.

Further, as shown in fig. 27 and 28, the blowing device 23 further includes a hot air blower 234, the hot air blower 234 provides an air volume for the blowing device 23, the hot air blower 234 is connected to the other end of the connecting portion 2322, and the air is blown out of the hot air blower 234 through the connecting portion 2322 and into the air guiding portion 233.

It can be understood that the hot air blower 234 is the wind source of the blowing device 23, and the connecting portion 2322 is used for connecting the wind guiding portion 233 and the hot air blower 234, so as to enable the wind blown by the hot air blower 234 to enter the wind guiding portion 233.

When the air blown out from the air duct 231 is hot air, the hair is heated by the heating tube 11 and the hot air blown out from the air duct 231 simultaneously during the hair perming process, so that the hair is heated uniformly, compared with the traditional heating mode of the upper and lower splints, the blowing device 23 provided in this embodiment heats the hair by using hot air, so as to realize bidirectional heating of the inner layer and the outer layer, thereby rapidly heating the moisture in the hair, shortening the contact time of the hair and the heating tube 11, avoiding dry and dry hair and damage of the hair caused by long-time hair on the heating tube 11, and shortening the hair perming time.

It is understood that the air heater 234 may be an integral blower or a split external blower. When the air heater 234 is a split type external hair dryer, the split type external hair dryer needs to be powered on and then installed on the hair iron 4,

referring to fig. 29, a fifth embodiment of the present invention provides a hair iron device 5, wherein the hair iron device 5 includes the hair iron and the device body 51 of the first to fourth embodiments. The hair iron 1 of the first embodiment will be described as an example: the device body 51 includes a bracket 511, the bracket 511 is detachably coupled to the hair iron 1, and the bracket 511 provides a support for the hair iron 1.

As shown in fig. 29, the main body 51 further includes a controller 512 and a connection wire 513, the controller 512 is mounted on the bracket 511, the connection wire 513 is used for transmitting the command of the controller 512 to the hair iron 1, one end of the connection wire 513 is connected to the controller 512, the other end of the connection wire 513 is connected to the hair iron 1, and the controller 512 can adjust the temperature of the heat-generating tube 11 and the power of the motor 20.

The hair-waving device 5 can be used in particular in the field of professional waving. Different from the existing hand-held hair curler, the hair curling device 5 provided by the invention integrates multiple functions, and can achieve the hair curling effects of no damage to hair quality, no hair, no dryness, no fluffiness, good curl elasticity, strong texture, cleanness, and smooth luster after hair curling.

In addition, the operation of the hair-perming device 5 is convenient, and a hairdresser can conveniently use the hair-perming device, so that the problem that the hair-perming effect of the existing hair-perming machine is greatly related to the soft technology mastered by the hairdresser is solved, the hair-perming effect and the hair-perming quality after the hair-perming device 5 is used can be ensured, and the hair-perming quality can be urgently improved by people.

The above description is only for the preferred embodiment of the present invention and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A hair iron characterized by: the hair iron comprises a blowing device and a heating tube, wherein the blowing device comprises at least two air channels, the air channels provide air on two opposite sides, the air channels can emit hot air, and the blowing direction of the air channels is consistent with the direction of the heating tube, which is rolled by hair in a rotating manner.

2. A hair iron as set forth in claim 1, characterized in that: the blowing device further comprises a protective shell, the air channel is arranged on the protective shell, a cavity is arranged in the protective shell and communicated with the air channel, the blowing device further comprises an air guide part, the air guide part is arranged in the cavity, and air enters the cavity through the air guide part.

3. A hair iron as set forth in claim 2, characterized in that: the air guide part can control the direction of air outlet, so that air is controlled to blow towards the heating tube from any one of the air channels on the two sides, and the air is blown out from the air channels through the cavity.

4. A hair iron as set forth in claim 3, characterized in that: the blowing device comprises a wind direction control rod, one end of the wind direction control rod is connected with one end of the wind guide part, and the wind direction control rod controls the wind outlet direction of the wind guide part, so that wind is controlled to be blown out from one wind channel or the other wind channel.

5. A hair iron as set forth in claim 4, characterized in that: the blowing device further comprises an air heater, one end of the air heater is connected with one end, far away from the wind direction control rod, of the wind guide part, and wind is blown out of the air heater and enters the wind guide part.

6. A hair iron as set forth in claim 5, characterized in that: the air heater is an integrated air heater or a split type external air blower.

7. A hair iron as set forth in claim 6, characterized in that: the hair iron further comprises a main body, one end of the main body is connected with one end of the heating tube, the hair iron further comprises an outer shell, and the heating tube and the main body are contained in the outer shell.

8. A hair iron as set forth in claim 7, characterized in that: the air outlet is arranged on the outer shell, the position of the air outlet corresponds to the air channel, and the air channel is matched with the air outlet, so that the blowing device is matched with the outer shell.

9. A hair waving device characterized by: comprising a device body and a hair iron as set forth in any of claims 1 to 8, the device body comprising a bracket which is detachably connected to the hair iron and provides support for the hair iron.

10. A hair waving device as set forth in claim 9, wherein: the device body further comprises a controller, the controller is erected on the support, and the controller can adjust the temperature of the heating tube.