WO2021072984A1

WO2021072984A1 - Air blowing and hair straightening accessory and hair shaping and care device

Info

Publication number: WO2021072984A1
Application number: PCT/CN2019/130887
Authority: WO
Inventors: 肖勇; 魏绵嘉
Original assignee: 深圳市奋达科技股份有限公司
Priority date: 2019-10-15
Filing date: 2019-12-31
Publication date: 2021-04-22
Also published as: CN110742383B; CN110742383A

Abstract

Disclosed are an air blowing and hair straightening accessory (10) and a hair shaping and care device (100), wherein the air blowing and hair straightening accessory (10) comprises a columnar shell; the columnar shell comprises a first side part (1), a second side part (2), and a sleeve (3) used for connecting the first side part (1) and the second side part (2); a hair straightening cavity (30) allowing hair to penetrate is provided in a space between the first side part (1) and the second side part (2); the first side part (1) is provided with a first flow guiding cavity (101) in communication with an inner cavity of the sleeve (3); the second side part (2) is provided with a second flow guiding cavity (201) in communication with the inner cavity of the sleeve (3); the first side part (1) comprises a first clamping piece (12); the second side part (2) comprises a second clamping piece (22); and the first clamping piece (12) and the second clamping piece (22) are used for clamping hair in the hair straightening cavity (30). In the air blowing and hair straightening accessory (10), the first clamping piece (12) is elastically connected to a first side part body (11), and the second clamping piece (22) is elastically connected to a second side part body (21), such that after hair enters the hair straightening cavity (30), the first clamping piece (12) and the second clamping piece (22) retreat, and the hair can be clamped tightly and uniformly distributed.

Description

Hair straightening accessory and hair shaping care device

Technical field

The invention relates to the field of hair styling, in particular to a hair straightening accessory and a hair styling care device.

Background technique

Devices that can straighten hair are already very common in the hairdressing industry. Generally, they have a straightening cavity for holding hair. However, the existing straightening device puts the hair in the straightening cavity every time the hair is put into a ball or Folding together prevents the hair from being evenly distributed and heated, making the hair straightening effect unsatisfactory.

Summary of the invention

In order to overcome the shortcomings of the prior art, the purpose of the present invention is to provide a hair blowing and straightening accessory with uniform hair distribution in the straightening cavity.

One of the objectives of the present invention is achieved by adopting the following technical solutions:

A hair straightening accessory is provided, which includes a cylindrical shell including a first side portion, a second side portion, and a sleeve connecting the first side portion and the second side portion, the first side portion and the second side portion. An interval between one side and the second side forms a straightening cavity for hair to pass through, the first side has a first drainage cavity communicating with the inner cavity of the sleeve, and the second side The portion has a second drainage cavity that communicates with the inner cavity of the sleeve, and the first side portion is provided with a first air outlet that communicates with the first drainage cavity and faces the straightening cavity. A second air outlet communicating with the second drainage cavity and facing the hair straightening cavity is opened on the two side portions, wherein the first side portion includes a first clip, and the first clip has Facing the first clamping surface of the straightening cavity, the second side portion includes a second clamping piece, the second clamping piece has a second clamping surface facing the straightening cavity, the first clamping The tight surface and the second clamping surface are arranged opposite to each other, and the first clamping piece and the second clamping piece are used for clamping the hair in the straightening cavity.

Further, a first accommodating groove is formed on the first side body, a first connecting piece is connected to the side of the first clip facing away from the second clip, and the first connecting piece is away from the first connecting piece. A first mounting rib is connected to the side of the first clip, and the first mounting rib is located in the first accommodating groove, and the sidewall of the first accommodating groove and the first A first elastic member abuts between the mounting ribs; a second accommodating groove is formed on the second side body, and a second connection is connected to the side of the second clip facing away from the first clip A second mounting rib is connected to the side of the second connecting piece away from the second clip, the second mounting rib is located in the second accommodating groove, and the second accommodating A second elastic member abuts between the groove and the second mounting rib;

The blowing and straightening accessory further includes a first positioning member installed on the first side portion and a second positioning member installed on the second side portion, the first positioning member having a first mounting surface, The first mounting surface abuts against the notch of the first accommodating groove, and the first mounting surface abuts on the side surface of the first mounting rib that faces away from the bottom of the first accommodating groove The second positioning member has a second mounting surface, the second mounting surface abuts against the notch of the second accommodating groove, and the second mounting surface abuts against the second mounting rib The side face away from the bottom of the second accommodating groove.

Further, the side of the first mounting rib facing away from the hair straightening cavity is convexly provided with at least one first convex post, and the side of the second mounting rib facing away from the hair straightening cavity is convexly provided with At least one second protruding column, the first elastic member and the second elastic member are both springs and are respectively sleeved outside the first protruding column and the second protruding column.

Further, the first accommodating groove is opened on the edge of the first side body forming the first air outlet, and the second accommodating groove is opened on the forming area of the second side body. On the edge of the second air outlet;

The first positioning member is erected between the two edges of the first side body forming the first air outlet, and the first positioning member is provided with a first outlet communicating with the first drainage cavity. The air hole; the second positioning member is erected between the two edges of the second side body forming the second air outlet, and the second positioning member is provided with a communication with the second drainage cavity The second air outlet.

Further, the first positioning member includes a first connecting bar extending along the length direction of the cylindrical housing and a plurality of first partitions connected to the first connecting bar at intervals, and the first mounting surface Is formed on the first connecting strip, and the first air outlet holes are formed at intervals between every two adjacent first partitions; the second positioning member includes a second vent extending along the length direction of the cylindrical shell A connecting strip and a plurality of second spacers connected to the second connecting strip at intervals, the second mounting surface is formed on the second connecting strip, and every two adjacent second spacers are spaced apart. Describe the second air outlet.

Further, a first limiting rib is protrudingly provided on the side of the first connecting bar facing away from the first partition plate, and the first side body is provided with a first limiting rib that cooperates with the first limiting rib. The first limiting groove of the second connecting bar is provided with a second limiting rib on the side facing away from the second partition plate, and the second side body is provided with a second limiting rib. The second limiting groove for the matching of the positioning ribs.

Further, an edge of the first separating sheet away from the first connecting strip is provided with a first groove that is clamped to the edge of the first side body close to the first air outlet, and An edge of the second separating sheet away from the second connecting strip is provided with a second groove that is clamped to the edge of the second side body close to the second air outlet.

Further, the hair blowing and straightening accessory further includes a first introduction plate and a second introduction plate provided at the outlet of the hair straightening cavity, one end of the first introduction plate is connected to the back of the first clip. One end of the sleeve, the first introduction plate has a first introduction surface that is inclined with respect to the first clamping surface; one end of the second introduction plate is connected to the second clamping piece facing away from the sleeve At one end of the second introduction plate, the second introduction plate has a second introduction surface that is inclined with respect to the second clamping surface.

Further, the first introduction plate is elastically connected with the first side body, the second introduction plate is elastically connected with the second side body, and the first introduction plate is convexly provided with a first mounting A second mounting piece is protrudingly provided on the first clip, and the first mounting piece abuts on the side of the second mounting piece facing the hair straightening cavity; the second introduction plate is convex A third mounting piece is provided, a fourth mounting piece is protrudingly provided on the second clip, and the third mounting piece is attached to the side of the fourth mounting piece facing the hair straightening cavity.

The present invention also provides a hair styling and care device, which comprises the above-mentioned hair blowing and straightening accessory and a blowing device connected with the blowing and straightening accessory.

Compared with the prior art, the beneficial effect of the present invention is that the hair straightening accessory provided by the present invention is elastically connected with the first side body and the second clip is elastically connected with the second side body by setting the first clip to be elastically connected to the second side body, so that After the hair enters the hair straightening cavity, the first clip and the second clip retreat, which can clamp the hair and distribute it evenly.

Description of the drawings

FIG. 1 is a schematic structural diagram of a hair straightening accessory provided by an embodiment of the present invention;

FIG. 2 is a schematic diagram of the disassembly of the hair straightening accessory provided by the embodiment of the present invention;

Figure 3 is a cross-sectional view along the axial direction of the hair straightening accessory in Figure 1;

Fig. 4 is a partial enlarged view of A in Fig. 3;

Figure 5 is an internal structure diagram of the hair straightening accessory in Figure 1;

Figure 6 is a partial cross-sectional view of the hair straightening accessory in Figure 1;

Fig. 7 is a partial enlarged view of B in Fig. 6;

Figure 8 is another internal structure diagram of the hair straightening accessory in Figure 1;

9 is a schematic structural diagram of the first positioning member in the hair straightening accessory provided by this embodiment;

Fig. 10 is another cross-sectional view along the axial direction of the hair-drying and straightening accessory in Fig. 1;

Fig. 11 is a partial enlarged view of C in Fig. 10;

Figure 12 is a schematic structural diagram of a hair styling care device provided by an embodiment of the present invention;

13 is a schematic structural diagram of another use state of the hair styling care device provided by the embodiment of the present invention;

14 is a schematic diagram of the structure of the first clip and the first introduction plate in the hair styling care device provided by the embodiment of the present invention.

In the picture:

100. Hair styling care device; 200. Hair; 10. Blowing and straightening accessories; 20. Blowing device; 1. First side; 2. Second side; 3. Sleeve; 30. Hair straightening cavity; 101. First drainage cavity; 201, second drainage cavity; 102, first air outlet; 202, second air outlet; 103, upper straight hair opening; 203, lower straight hair opening; 104, hair inlet; 11, first 21, the second side body; 12, the first clip; 22, the second clip; 120, the first clamping surface; 220, the second clamping surface; 13, the first introduction plate; 23 , The second lead-in plate; 131, the first lead-in surface; 231, the second lead-in surface; 231, the first mounting piece; 111, the third lead-in surface; 211, the fourth lead-in surface; 14, the first positioning member; 24, 1401, the first mounting surface; 2401, the second mounting surface; 15, the first peripheral plate; 16, the first air deflector; 25, the second peripheral plate; 26, the second air deflector; 141 142, the first partition plate; 140, the first air outlet; 241, the second connection bar; 242, the second partition plate; 1420, the first groove; 2420, the second groove 150, the first accommodating groove; 250, the second accommodating groove; 151, the first limiting groove; 251, the second limiting groove; 1411, the first limiting rib; 2411, the second limiting rib 121, the first connecting piece; 221, the second connecting piece; 122, the first installation rib; 222, the second installation rib; 123, the first protrusion; 223, the second protrusion; 124, the first spring 224, the second spring; 125; the third spacer; 225, the fourth spacer; 126, the first diversion surface; 226, the second diversion surface; 127, the second mounting plate.

Detailed ways

In the following, the present invention will be further described in conjunction with the drawings and specific implementations. It should be noted that, provided that there is no conflict, the following embodiments or technical features can be combined to form new embodiments. .

It should be noted that all directional indicators (such as up, down, left, right, front, back, top, bottom...) in the embodiments of the present invention are only used to explain in a specific posture (as shown in the accompanying drawings) If the specific posture changes, the relative positional relationship between the components will also change the directional indication accordingly.

It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, the element may be directly on the other element or there may be a centering element at the same time. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or an intermediate element may be present at the same time.

The present invention discloses a hair styling care device 100. Please refer to Figures 12 and 13. The hair styling care device 100 includes a hair straightening attachment 10 and a hair blowing device 20. The hair blowing device 20 is used to blow the hair straight to the hair straightening attachment 10. The hair straightening accessory 10 is used for straightening hair. Further referring to Figures 1, 2 and 3, the hair straightening accessory 10 has two opposite drainage cavities, a first drainage cavity 101 and a second drainage cavity 201, respectively. The first drainage cavity 101 and the second drainage cavity 201 are formed in the first side 1 and the second side 2, respectively. The first side 1 and the second side 2 form a hair straightening cavity 30 at intervals. The straight hair 30 is formed by the first and second sides. The upper straightening opening 103, the lower straightening opening 203 and the hair inlet 104 formed by the upper and lower straightening openings 104 are used for the hair 200 to enter the straightening cavity 30. The upper and lower straightening openings facilitate the placement and placement of the hair 200 during the straightening process. Moving, the first side portion 1 is provided with a first air outlet 102 communicating with the first drainage cavity 101, and the second side portion 2 is provided with a second air outlet 202 communicating with the second drainage cavity 201, and the first air outlet 102 and the second air outlet 202 are opposite to each other, and both air outlets are directed toward the hair straightening cavity 30. Specifically, the two air outlets are arranged at the edge of the upper hair straightening opening 103 and the air is discharged toward the downward hair straightening opening 203. The first air outlet 102 and the second air outlet 102 The two air outlets 202 both emit wind toward the lower straight hair outlet, and both extend along the length direction of the first side portion 1 and the second side portion 2, and two oppositely arranged clips are also provided in the hair straightening cavity 30. They are the first clip 12 and the second clip 22 respectively. The first clip 12 and the second clip 22 are both elongated and extend along the length of the first side 1 and the second side 2. A clamping piece 12 is arranged close to the first air outlet 102, and a second clamping piece 22 is arranged close to the second air outlet 202. The opposite surface of the first clamping piece 12 and the second clamping piece 22 is the first clamping surface 120, and the second clamping piece The surface of the sheet 22 opposite to the first clamping sheet 12 is the second clamping surface 220. The first clamping surface 120 and the second clamping surface 220 are both flat surfaces. The first side portion 1 includes a first side body 11, The two sides 2 include a second side body 21. The first clip 12 is connected to the first side body 11, the second clip 22 is elastically connected to the second side body 21, and the second clip 22 is connected to the second side. The body 21 is elastically connected, and the blowing device 20 is connected to the blowing straight hair accessory 10 and the first side 1 and the second side 2 through the sleeve 3. The hot air blows out from the blowing device 20, passes through the sleeve 3, and enters the first drainage cavity respectively. 101 and the second drainage cavity 201, which are respectively blown out through the first air outlet 102 and the second air outlet 202 to heat the first clip 12 and the second clip 22, so that the hair straightening cavity 30 is opposite to the sleeve 3 Is the entrance of the hair 200, from which the hair 200 is squeezed between the first clip 12 and the second clip 22, and since the first clip 12 and the second clip 22 are connected to the first side body 11 and the second clip respectively The two side bodies 21 are elastically connected, the first clip 12 and the second clip 22 are squeezed and retreat, and the hair 200 is clamped by the first clip 12 and the second clip 22 and distributed evenly in a flat shape. The hair 200 is heated and clamped straight, and the first air outlet 102 and the first clip 12, the second air outlet 202 and the second clip 22 are not directly opposite, and the air blown out from the first air outlet 102 and the second air outlet 202 The hot air blows to the hair 200 at the same time to heat the hair 200.

Continuing to refer to Figures 1 and 2, two oppositely arranged introduction plates are provided at the entrance of the hair straightening cavity 30, namely the first introduction plate 13 and the second introduction plate 23. Preferably, the extension direction of the first introduction plate 13 and the second The extension direction of one clip 12 is perpendicular, and the extension direction of the second introduction plate 23 is perpendicular to the extension direction of the second clip 22. The first introduction plate 13 is formed with a first introduction surface 131, and the second introduction plate 23 is formed with a second introduction surface 231. Both the first introduction surface 131 and the second introduction surface 231 are curved surfaces, and the first introduction surface 131 and the second introduction surface 131 are curved surfaces. The introduction surface 231 cooperates to form an opening that gradually increases in size from the inside to the outside, so that the hair 200 can more easily enter the hair straightening cavity 30. One end of the first introduction plate 13 is connected to the first clip 12, and the first introduction surface 131 transitions to the first A clamping surface 120, one end of the second introduction plate 23 is connected to the second clamping piece 22, and the second introduction surface 231 transitions to the second clamping surface 220, so that the first introduction plate 13 and the second introduction plate 23 can be separated With the displacement of the first clip 12 and the second clip 22.

Referring to FIG. 14, it is preferred that a first mounting piece 231 is protrudingly provided on the first introduction plate 13, a second mounting piece 127 is protrudingly provided on the first clip 12, and the first mounting piece 231 abuts against the second mounting piece 127 On the side facing the hair straightening cavity 30; a third mounting piece (not shown in the figure, please refer to the first mounting piece 231) is protruding on the second introduction plate 23, and a fourth mounting piece is protruding on the second clip 22 (Not shown in the figure, you can exhibit the second mounting piece 127), the third mounting piece is attached to the side of the fourth mounting piece facing the hair straightening cavity 30, when the hair is located on the first introduction plate 13 and the second introduction plate When between 23, the first guide plate 13 and the second guide plate 23 are squeezed back, because the first mounting piece 231 is located on the side of the second mounting piece 127 close to the hair straightening cavity 30 and the third mounting piece is located at the fourth mounting When the first guide plate 13 and the second guide plate 23 move outwards, they will drive the first clip 12 and the second clip 22 to move outward, so that the hair can easily enter the first clip. Between the first clip 12 and the second clip 22, when the hair is located between the first clip 12 and the second clip 22, because the first installation piece 231 will not be blocked by the second installation piece 127 and the third The installation piece will not be blocked by the fourth installation piece. The first guide plate 13 and the second guide plate 23 will rebound inward, and the first guide plate 13 and the second guide plate 23 can block the hair after rebounding and keep the hair Between the first clip 12 and the second clip 22, it is understandable that the first introduction plate 13 and the first side body 21 are elastically connected, and the second introduction plate 23 and the second side body 21 are elastically connected. The elastic connection can be connected in the same manner as the connection between the first clip 12 and the first side body and between the second clip 22 and the second side body. Preferably, the thickness of the first clip 12 is the sum of the thickness of the first mounting piece 231 and the thickness of the second mounting piece 127, and the thickness of the second clip 22 is the sum of the thickness of the third mounting piece and the thickness of the fourth mounting piece. .

In other embodiments, the first clip 12 and the first introduction plate 13 and the second clip 22 and the second introduction plate 23 may be fixedly connected and preferably integrally formed.

Preferably, the first side portion 1 is formed with a third introduction surface 111 corresponding to the entrance, and the second side portion 2 is formed with a fourth introduction surface 211 corresponding to the entrance. The third introduction surface 111 and the fourth introduction surface 211 are both curved surfaces, and the third introduction surface The surface 111 and the fourth introduction surface 211 cooperate to form an opening whose size gradually increases from the inside to the outside.

Please refer to FIGS. 3 to 11 together, a first positioning member 14 and a second positioning member 24 are respectively erected at the first air outlet 102 and the second air outlet 202, and the first positioning member 14 is supported by the first side body 11 Between the two opposite edges forming the first air outlet 102, the second positioning member 24 is supported between the two opposite edges of the second side body 21 forming the second air outlet 202.

The first side body 11 includes a first peripheral plate 15 and a first air guide plate 16 enclosing the first peripheral plate 15 to form a first drainage cavity 101. One side of the first peripheral plate 15 and the first air guide plate 16 is connected to one side, the other side of the first peripheral plate 15 and the other side of the first air guide plate 16 cooperate to form a first air outlet 102, and the second side body 21 includes a second peripheral plate 25 and The second air guide plate 26 encloses the second peripheral plate 25 to form the second drainage cavity 201. One side of the second peripheral plate 25 and one side of the second air guide plate 26 are connected. The other opposite side and the other opposite side of the second wind deflector 26 cooperate to form a second air outlet 202.

The first positioning member 14 includes a first connecting bar 141 and a plurality of first partition plates 142 connected to the first connecting bar 141, the first connecting bar 141 is connected to the first peripheral plate 15 to form the first air outlet 102 Edge, the first partition plate 142 is connected to the edge of the first air guide plate 16 forming the first air outlet 102, a plurality of first partition plates 142 are arranged at intervals, and the first air outlet 102 is divided into a plurality of first air outlets The hole 140 is used for blowing hot air from the first drainage cavity 101 toward the hair straightening cavity 30, and the first partition plate 142 itself plays a supporting role; the second positioning member 24 includes a second connecting strip 241 and a plurality of connecting bars 241 The second dividing plate 242 on the two connecting bars 241, the second connecting bar 241 is connected to the edge of the second peripheral plate 25 forming the second air outlet 202, and the second dividing plate 242 is connected to the second air deflector 26 The edge of the second air outlet 202 is formed, and a plurality of second partition plates 242 are arranged at intervals to divide the second air outlet 202 into a plurality of second air outlets (not shown in the figure, please refer to the first air outlet). The second partition plate 242 itself plays a supporting role.

A first groove 1420 is opened on the side of the first partition plate 142 facing away from the first connecting bar 141. The first groove 1420 is clamped on the edge of the first air guide plate 16 forming the first air outlet 102, and the second A second groove 2420 is opened on the side of the partition plate 242 facing away from the second connecting bar 241, and the second groove 2420 is clamped on the edge of the second air guide plate 26 forming the second air outlet 202. Preferably, a plurality of the first dividers are arranged in parallel, and a plurality of the second dividers are arranged in parallel. The first dividers may be perpendicular to the first connecting bar 141 or inclined with respect to the first connecting bar 141. The second divider It can be perpendicular to the second connecting bar 241 or inclined to the second connecting bar 241.

A first limiting rib 1411 is protrudingly provided on the side of the first connecting bar 141 away from the first partition plate 142, and the first peripheral plate 15 is provided with a first limiting groove 151 that cooperates with the first limiting rib 1411 , The side of the second connecting bar 241 away from the second partition plate 242 is protrudingly provided with a second limiting rib 2411, and the second peripheral plate 25 is provided with a second limiting groove that cooperates with the second limiting rib 2411 251.

A first accommodating groove 150 is provided on the edge of the first peripheral plate 15 forming the first air outlet 102, and a first connecting piece 121 is connected to the side of the first clip 12 facing away from the second clip 22. The connecting piece 121 is perpendicular to the first clip 12, the side of the first connecting piece 121 facing away from the first clip 12 is connected with a first mounting rib 122, the first mounting rib 122 is parallel to the first clip 12, and The first mounting rib 122 and the first clip 12 respectively extend in opposite directions relative to the first connecting piece 121, the first mounting rib 122 is located in the first accommodating groove 150, and the first mounting rib 122 faces away from the first clip. A first protrusion 123 is protrudingly provided on the side surface of the sheet 12, and a first spring 124 is sleeved on the first protrusion 123. The first spring 124 abuts against a side wall of the first accommodating groove 150 and the first mounting protrusion. At the same time, the first mounting rib 122 is sandwiched between the bottom of the first accommodating groove 150 and the first connecting piece 121. The first clamping piece 12 moves along the elastic direction of the first spring 124. A connecting bar 141 has a first mounting surface 1401 abutting against the notch of the first accommodating groove 150, the first mounting surface 1401 plays a role of positioning and guiding the first connecting piece 121; the formation of the second peripheral plate 25 A second accommodating groove 250 is opened on the edge of the second air outlet 202, and a second connecting piece 221 is connected to the side of the second clip 22 away from the first clip 12, and the second connecting piece 221 is connected to the second connecting piece 221. The clip 22 is vertical, the side of the second connecting piece 221 facing away from the second clip 22 is connected with a second mounting rib 222, the second mounting rib 222 is parallel to the second clip 22, and the second mounting rib 222 The second clamping piece 22 extends in the opposite direction to the second connecting piece 221, the second mounting rib 222 is located in the second accommodating groove 250, and the second mounting rib 222 is convex on the side facing away from the second clamping piece 22 A second convex post 223 is provided. A second spring 224 is sleeved on the second convex post 223. The second spring 224 abuts between a side wall of the second accommodating groove 250 and the second mounting rib 222, and at the same time , The second mounting rib 222 is sandwiched between a side wall of the second accommodating groove 250 and the second connecting bar 241, the second clamping piece 22 moves along the elastic direction of the second spring 224, and the second connecting bar 241 has Abutting against the second mounting surface 2401 of the notch of the second receiving groove 250, the first mounting surface 2401 plays a role of positioning and guiding the second connecting piece 221.

It is understandable that the first protrusion 123 and the second protrusion 223 respectively play a role of guiding the first spring 124 and the second spring 224, and may not be provided.

Furthermore, the side of the first clip 12 facing away from the hair straightening cavity 30 is formed as a first diversion surface 126. The first diversion surface 126 is recessed in the direction of the hair straightening cavity 30. The first diversion surface corresponds to each of the curved surfaces. The first spacer is provided with a third spacer 125; the side of the second clip 22 facing away from the hair straightening cavity 30 is formed as a second diversion surface 226, and the second diversion surface 226 is recessed in the direction of the hair straightening cavity 30, A fourth spacer 225 is provided on the curved surface of the second flow guide corresponding to each of the second spacers.

Preferably, the first accommodating groove 150, the first connecting bar 141, the first limiting rib, the first connecting piece 121, the first mounting rib 122, the second accommodating groove 250, the second connecting bar 241, the second limiting rib The positioning ribs, the second connecting piece 221, and the second mounting ribs 222 are all in a strip shape. It is understandable that the first accommodating groove 150 and the second accommodating groove 250 can be based on the first protrusion 123 and the second protrusion respectively. 223 is divided into a plurality of grooves. Correspondingly, the first limiting rib, the first mounting rib 122, the second limiting rib, and the second mounting rib 222 can all be provided in multiple.

In other embodiments, between the first clip 12 and the first side body 11 and between the second clip 22 and the second side body 21 may also be other elastic connections, for example, the first protrusion 123 It can be arranged on the other opposite side of the first strip-shaped rib, that is, on the side of the first strip-shaped rib facing the hair straightening cavity 30, the arrangement of the second protrusion 223 is relative to the arrangement of the first protrusion 123; The first spring 124 and the second spring 224 may also be other elastic parts, such as parts made of elastic materials.

The sleeve 3, the first side portion 1 and the second side portion 2 are integrally connected and divided into an upper shell and a lower shell along the direction perpendicular to the hair straightening cavity 30 to facilitate the assembly of internal components.

Preferably, the shape of the hair straightening attachment is cylindrical.

The foregoing embodiments are only preferred embodiments of the present invention, and cannot be used to limit the scope of protection of the present invention. Any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention belong to the present invention. The scope of protection required.

Claims

The accessory for blowing and straightening hair includes a cylindrical housing including a first side portion, a second side portion, and a sleeve connecting the first side portion and the second side portion, the first side portion A straight hair cavity is formed between the second side portion and the second side portion for the hair to pass through, the first side portion has a first drainage cavity communicating with the inner cavity of the sleeve, and the second side portion has a The inner cavity of the sleeve communicates with a second drainage cavity, the first side portion is provided with a first air outlet that communicates with the first drainage cavity and faces the straightening cavity, and the second side portion The upper opening is provided with a second air outlet communicating with the second drainage cavity and facing the hair straightening cavity, wherein the first side portion includes a first clip, and the first clip has a The first clamping surface of the hair straightening cavity, the second side portion includes a second clamping piece, the second clamping piece has a second clamping surface facing the hair straightening cavity, the first clamping surface and The second clamping surfaces are arranged opposite to each other, and the first clamping piece and the second clamping piece are used for clamping the hair in the straightening cavity.
The hair-drying and straightening accessory according to claim 1, wherein a first accommodating groove is formed on the first side body, and a side of the first clip facing away from the second clip is connected with A first connecting piece, a first mounting rib is connected to the side of the first connecting piece away from the first clip, the first mounting rib is located in the first accommodating groove, and the A first elastic member is abutted between the side wall of the first accommodating groove and the first mounting rib; a second accommodating groove is formed on the second side body, and the second clip faces away from the A second connecting piece is connected to the side of the first clip, and a second mounting rib is connected to the side of the second connecting piece away from the second clip, and the second mounting rib is located at the In the second accommodating groove, a second elastic member abuts between the second accommodating groove and the second mounting rib;

The blowing and straightening accessory further includes a first positioning member installed on the first side portion and a second positioning member installed on the second side portion, the first positioning member having a first mounting surface, The first mounting surface abuts against the notch of the first accommodating groove, and the first mounting surface abuts on the side surface of the first mounting rib that faces away from the bottom of the first accommodating groove The second positioning member has a second mounting surface, the second mounting surface abuts against the notch of the second accommodating groove, and the second mounting surface abuts against the second mounting rib The side face away from the bottom of the second accommodating groove.
The hair blowing straightening accessory according to claim 2, wherein the side of the first mounting rib facing away from the hair straightening cavity is protrudingly provided with at least one first protrusion, and the second mounting rib On the side facing away from the straightening cavity, at least one second protrusion is protrudingly provided, and the first elastic member and the second elastic member are both springs and are respectively sleeved on the first protrusion and the Outside the second boss.
The hair blowing and straightening accessory according to claim 2, wherein the first accommodating groove is opened on the edge of the first side body forming the first air outlet, and the second accommodating The groove is opened on the edge of the second side body forming the second air outlet;

The first positioning member is erected between the two edges of the first side body forming the first air outlet, and the first positioning member is provided with a first outlet communicating with the first drainage cavity. The air hole; the second positioning member is erected between the two edges of the second side body forming the second air outlet, and the second positioning member is provided with a communication with the second drainage cavity The second air outlet.
The hair-drying and straightening accessory according to claim 4, wherein the first positioning member comprises a first connecting strip extending along the length of the cylindrical housing and a plurality of connecting strips connected to the first connecting strip at intervals The first partition on the upper side, the first mounting surface is formed on the first connecting bar, and the first air outlet holes are formed at intervals between every two adjacent first partitions; the second positioning member includes A second connecting strip extending along the length direction of the cylindrical housing and a plurality of second partitions connected to the second connecting strip at intervals, the second mounting surface is formed on the second connecting strip, The second air outlet holes are formed at intervals between every two adjacent second partition sheets.
The hair-drying and straightening accessory according to claim 5, wherein a first limiting rib is protrudingly provided on the side of the first connecting strip away from the first dividing plate, and the first side body A first limiting groove that cooperates with the first limiting rib is formed on the upper side, and a second limiting rib is protrudingly provided on the side of the second connecting strip facing away from the second partition plate. The two side bodies are provided with a second limiting groove that cooperates with the second limiting rib.
The hair-drying and straightening accessory according to claim 5, wherein an edge of the first separating sheet away from the first connecting strip is provided with a first side body that is clamped to the first side body and is close to the first side. A first groove on the edge of an air outlet, and an edge of the second partition plate facing away from the second connecting strip is provided with an edge that is clamped to the second side body and close to the second air outlet The second groove.
The hair straightening accessory according to claim 1, wherein the hair straightening accessory further comprises a first introduction plate and a second introduction plate provided at the outlet of the hair straightening cavity, the first introduction plate One end of the first clamping piece is connected to the end facing away from the sleeve, the first introduction plate has a first introduction surface inclined with respect to the first clamping surface; one end of the second introduction plate is connected At an end of the second clip facing away from the sleeve, the second introduction plate has a second introduction surface that is inclined relative to the second clamping surface.
8. The hair blowing and straightening accessory according to claim 8, wherein the first introduction plate is elastically connected with the first side body, and the second introduction plate is elastically connected with the second side body, A first mounting piece is projected on the first introduction plate, a second mounting piece is projected on the first clip, and the first mounting piece abuts against the second mounting piece and faces the straight hair On the side of the cavity; a third mounting piece is protruding on the second introduction plate, a fourth mounting piece is protruding on the second clip, and the third mounting piece is attached to one of the fourth mounting pieces On the side facing the straightening cavity.
A hair styling care device, characterized by comprising the hair blowing straightening accessory according to any one of claims 1-9 and a blowing device connected with the blowing straight hair accessory.