WO2024007659A1 - Functional component and hair treatment device - Google Patents

Abstract

A functional component (100), comprising: a base (16) and two housings (11) at least extending out of the base (16) and arranged opposite to each other, a clamping plate support (12) and a clamping member (13) cooperatively connected to the clamping plate support (12) being provided in each housing (11); a transmission member (2) having a central shaft and capable of rotating about the central shaft, the transmission member (2) having a cam portion (21) and a first abutting portion (22), and the clamping plate support (12) abutting against the cam portion (21); and a pressing member (3) driving the first abutting portion (22) to cause the transmission member (2) to rotate, the cam portion (21) pushing the clamping plate support (12) to move in a first direction (D1) so as to cause the two clamping members (13) to move relative to each other in a second direction (D2). A hair treatment apparatus, comprising the functional component (100) and a handle. By providing the pressing member (3) on the functional component(100), aesthetics are improved while being simple to drive, and different components can be placed on the handle.

Description

Functional accessories and hair treatment devices

This disclosure claims priority from the following patent application: a Chinese patent application filed with the China Patent Office on July 7, 2022, with application number 202221734612. A Chinese patent application with the application number 202221871809.8 and the invention name "comb structure and hairdressing equipment" was submitted to the China Patent Office on the 20th; the entire content of the above patent application is incorporated into this disclosure by reference.

Technical field

The invention relates to the field of hairdressing, in particular to a functional accessory and a hair treatment device.

Background technique

With the continuous improvement of people's living standards, people have higher and higher requirements for their appearance. Hairstyle is an important factor that affects a person's temperament and image. In the existing solution, the splint driving mechanism of the hair treatment device is separated from the splint structure. They are located in the handle and accessories respectively. The driving mechanism is complicated and difficult, the aesthetics is insufficient, and the sealing is difficult. In particular, accessories with different functions cannot be replaced.

Therefore, it is necessary to provide a new handle and hair treatment device to solve the above problems.

Contents of the invention

The object of the present invention is to provide a functional accessory, including:

A base and at least two shells extending out of the base and arranged opposite each other, each of the shells is provided with a splint bracket and a clamping piece that is cooperatively connected with the splint bracket;

The transmission member has a central axis and can rotate around the central axis. The transmission member has a cam part and a first contact part, and the clamping plate bracket is in contact with the cam part;

The pressing part drives the first contact part to drive the rotation of the transmission part, and the cam part pushes the clamping plate bracket to move in the first direction to drive the two clamping parts in the second direction. relative movement.

Further, the transmission member is disposed between the two housings, the cam portion is disposed opposite to the first contact portion, and the cam portion faces the end surface of the splint bracket.

Further, the housing includes a main body, an air outlet housing provided at a first end of two opposite ends of the main body, and a connecting portion provided at a second end of the opposite ends of the main body, and the base Surrounded by the main body part, the air outlet housings are arranged oppositely and at intervals, and the connecting part is provided with buckles for snapping.

Further, the pressing member includes a pressing part and a guide part, part of the guide part is provided in the body part, the pressing part exposes the body part, and a second abutment is provided on the side of the guide part part, the second contact part drives the first contact part to drive the transmission member to rotate.

Further, the pressing member further includes a first elastic element, one end of the first elastic element is fixedly connected to the guide part, and the other end of the first elastic element is fixedly connected to the inner wall of the body part.

Further, an end of the guide part away from the pressing part is provided with a fixing groove. The fixing groove includes two groove side walls and a groove bottom wall connecting the two groove side walls. A first fixing part is provided, and one end of the first elastic element is fixed to the first fixing part.

Further, the splint bracket has a sliding part, the sliding part is arc-shaped, the cam part has a spiral slope, and the sliding part slides up and down during the guidance of the spiral slope.

Further, a positioning member is provided between the splint bracket and the transmission member. The positioning member and the transmission member are fixedly connected with screws and the transmission member can rotate relative to the positioning member. The positioning member Two through holes are provided, and the sliding part slides on the spiral slope after passing through the through holes.

Further, an inclined block is provided at the end of the splint bracket, the clamping member has a collar that matches the inclined block, the inclined block is arranged opposite to the collar, and the inclined block extends into the collar, and the inclined surface of the inclined block abuts the collar.

Furthermore, a plurality of second elastic elements are also included, and the plurality of second elastic elements are arranged between the air outlet housing and the clamping member.

The invention also discloses a hair treatment device, which includes the aforementioned functional accessory and a handle, and the connecting part is cooperatively and fixedly connected with the handle.

Compared with the existing technology, the beneficial effects of the present invention are:

The functional accessory of the present invention is basically provided with a transmission part and a pressing part. By pressing or relaxing the pressing part, the second contact part pushes the first contact part to drive the transmission part to rotate, so that the two splint brackets move along the The movement in the first direction then guides the two clamping parts to move relative to each other in the second direction. The structure of functional accessories is more simplified and does not take up volume, improving the aesthetics of the product. It also optimizes sealing performance and driving force to improve user satisfaction.

In the hair treatment device of the present invention, the handle can be fixedly connected with the functional accessories through the connecting part, so that the user can replace accessories with different functions on the same handle, which is convenient and quick, making the application scenarios of the hair treatment device more diverse.

When styling hair with hairdressing equipment, such as curling irons, hairdressing combs, etc., the comb structure on the hairdressing equipment is usually required to comb the hair to make the hair smoother and easier to style. However, when traditional hairdressing equipment is used to comb hair, the hair often becomes knotted, causing the scalp to be pulled, causing pain to the user, and easily damaging the user's scalp, resulting in a poor user experience.

Therefore, the technical problem to be solved by the present invention is that when traditional hairdressing equipment is used to comb the hair, the hair is easily knotted, causing pulling damage to the user's scalp.

In order to solve the above technical problems, the present invention provides a comb structure, including:

A comb body having a combing surface; and

The first comb tooth group, the second comb tooth group and the third comb tooth group are protrudingly provided on the combing surface of the comb body;

Wherein, the height of the first comb tooth group protruding from the hair combing surface is greater than the height of the second comb tooth group and the third comb tooth group protruding from the hair combing surface; The comb tooth group and the second comb tooth group are staggered on the hair combing surface and surround the third comb tooth group.

Optionally, in the comb body structure, among the first comb tooth group, the second comb tooth group and the third comb tooth group, the first comb tooth group protrudes from the The height of the hair combing surface is the largest, and the height of the second comb tooth set protruding from the hair combing surface is the smallest.

Optionally, in the comb body structure, the comb body is arranged in a substantially cylindrical shape, and the peripheral side of the comb body has a first arc surface and a second arc surface arranged adjacently from end to end along its circumferential direction, The first comb tooth set, the second comb tooth set and the third comb tooth set are all protrudingly provided on the outside of the first arc surface, and the second arc surface is a non-combing surface.

Optionally, in the comb body structure, the first comb tooth group, the second comb tooth group and the third comb tooth group are all plastic parts, and the third comb tooth group has the smallest hardness. .

Optionally, in the comb body structure, the first comb tooth group, the second comb tooth group and the third comb tooth group are each provided with multiple groups;

The plurality of third comb tooth groups are located in the middle of the first arc surface, and the plurality of first comb tooth groups are symmetrically arranged on the plurality of third comb tooth groups along the circumferential direction of the comb body. On both sides, multiple sets of second comb tooth sets are symmetrically arranged on both sides of the third comb tooth set along the circumferential direction of the comb body, and each set of second comb tooth sets is connected to each set of second comb tooth sets. The first comb tooth group is arranged at adjacent intervals; in the circumferential direction along the first arc surface, the first comb tooth group is located at the outermost side of both sides of the first arc surface, and the second The comb tooth group is adjacent to the first comb tooth group located on the outermost side, and the third comb tooth group is adjacent to the first comb tooth group located inside the second comb tooth group. set up.

Optionally, the comb body structure includes an upper shell structure and a lower shell structure that are detachably connected, and the first arc surface is formed on the outer surface of the upper shell structure, so The second arc surface is formed on the outer surface of the lower housing structure, and the first comb tooth group, the second comb tooth group and the third comb tooth group are all provided on the upper housing structure. .

Optionally, in the comb structure, the upper shell structure includes a connected first upper shell and a second upper shell, and the first upper shell is adapted to the second upper shell. is configured, and the first upper casing is located outside the second upper casing, the first comb tooth set and the second comb tooth set are provided on the second upper casing, and the The third comb tooth group is provided on the first upper housing; the first upper housing is provided with a plurality of through holes, and both the first comb tooth group and the second comb tooth group can be freely Each of the via holes extends out of the first upper housing.

Optionally, in the comb body structure, the third comb tooth group and the first upper housing are provided integrally.

Optionally, in the comb structure, the lower shell structure includes a first lower shell and a second lower shell that are connected, and the first lower shell and the second lower shell are in an appropriate shape. It is configured that the first lower housing is located inside the second lower housing, and both the first lower housing and the second lower housing are connected to the first upper housing.

Optionally, in the comb structure, an air duct is formed between the upper housing structure and the lower housing structure, and both the first upper housing and the second upper housing have There are vent holes arranged oppositely, and the vent holes communicate with the air duct and the outside of the first upper housing.

Optionally, in the comb body structure, a plurality of ventilation holes are provided, and the plurality of ventilation holes are connected with the first comb tooth group, the second comb tooth group and the third comb tooth group. All are in staggered configuration.

Optionally, in the comb structure, the second upper shell is provided with a flow guide structure on one side facing the air duct, and the flow guide structure is used to divert the airflow entering the air duct, Make the air flow out of each vent hole consistent.

Optionally, in the comb structure, the flow guide structure includes a plurality of flow guide ribs protruding from the second upper shell, and each of the flow guide ribs is along the circumferential direction of the comb body. The guide ribs are extended and arranged at intervals along the axial direction of the comb body.

Optionally, in the comb structure, the air duct is provided with an air inlet along one end of the comb body in the axial direction, and the first lower housing has an air guide wall, and the air guide wall is located on the The other end of the air duct is opposite to the air inlet. In the direction along the air inlet toward the air guide wall, the air guide wall tilts outward toward the upper shell structure. Extended settings.

The invention also provides a hairdressing device, including a hairdresser body and the comb body structure.

The technical solution provided by the present invention has the following advantages:

The comb structure provided by the invention includes a comb body, a first comb tooth group, a second comb tooth group and a third comb tooth group, wherein the comb body can be used to provide the first comb tooth group, the second comb tooth group and the third comb tooth group. A third comb tooth set is installed thereon so that the comb structure can be used for combing hair. The height of the first comb tooth set protruding from the hair combing surface is greater than that of the second comb tooth set and the third comb tooth set protruding from the hair combing surface. The height of the surface, so that the contact area between different comb teeth and the hair is different, so the combing effect is different. The first comb tooth group and the second comb tooth group are staggered on the combing surface, and the first comb tooth group and the second comb tooth group are staggered on the combing surface. The second comb tooth set surrounds the third comb tooth set. When the hair passes through the first comb tooth set, the hair can be separated to form small strands of hair clusters. When the small strands of hair clusters are combed through the second comb tooth set, the hair can be separated again. Separation and combing are performed once. This process makes the hair smooth as a whole. Through the micro-static electricity generated by the friction between the plastic and the hair strands, obvious gaps are generated between the internal hair strands, achieving a fluffy combing effect on the hair. Finally, the third step is performed. When combing the tooth set, the hair will be smoothed again. While smoothing the hair, the fluffy effect at the front will not be destroyed, making the hair smooth and fluffy. The user's scalp will feel more relaxed when using it, which is more beneficial to the user. Scalp health.

Description of the drawings

Figure 1 is a three-dimensional schematic view of the functional accessory of the present invention;

Figure 2 is a schematic three-dimensional cross-sectional view of Figure 1;

Figure 3 is a partially enlarged schematic diagram of part A in Figure 2;

Figure 4 is a partially enlarged schematic diagram of part B in Figure 2;

Figure 5 is a three-dimensional exploded schematic view of Figure 1;

Figure 6 is a schematic perspective view of the assembly of the splint bracket, clamping part, second elastic element, positioning part, transmission part and pressing part of the present invention;

Figure 7 is a three-dimensional exploded schematic diagram of the positioning member, transmission member and pressing member of the present invention;

Figure 8 is a partially enlarged schematic view of the body part of the housing of the present invention;

Figure 9 is a schematic three-dimensional view of the pressing member of the present invention.

Figure 10 is a schematic structural diagram of an embodiment of a comb structure provided by the present invention;

Figure 11 is a schematic exploded view of the comb structure in Figure 10;

Figure 12 is a schematic structural diagram of the comb structure in Figure 10 (excluding the lower shell structure);

Figure 13 is a structural schematic diagram of the second upper housing, the first comb teeth and the second comb teeth in Figure 10;

FIG. 14 is a schematic structural diagram of the second upper housing, the first comb teeth and the second comb teeth in FIG. 13 from another perspective.

Explanation of reference symbols:

100-functional accessories, 16-base, 11-shell, 111-body part, 1111-bottom wall, 1112-side wall, 1113-first hole part, 1114-latching groove, 1115-limiting part, 112 -Air outlet housing, 1121-air outlet, 113-connection part, 12-plywood bracket, 121-inclined block, 122-sliding part, 13-clamping part, 131-collar, 14-second elastic element, 15-positioning part, 151-through hole, 101-accommodating cavity, 161-second hole part, 2-transmission part, 21-cam part, 211-spiral slope, 22-first contact part, 3-pressing part, 31-pressing part, 32-guiding part, 321-guiding groove, 322-second contact part, 323-fixing groove, 3231-groove side wall, 3232-groove bottom wall, 3233-first fixing part, 33 - the first elastic element;

400-comb body structure; 41-comb body; 411-first upper shell; 4111-via hole; 412-first lower shell; 4121-air guide wall; 413-second upper shell; 4131-ventilation hole ; 4132-Diversion structure; 41321-Diversion rib; 414-Second lower shell; 421-First comb tooth group; 422-Second comb tooth group; 423 Third comb tooth group.

Implementation

Exemplary embodiments of the present invention will be described in detail below with reference to the accompanying drawings. If there are several specific embodiments, features of these embodiments may be combined with each other provided there is no conflict. When the description refers to the drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise stated. What is described in the following exemplary embodiments does not represent all embodiments consistent with the invention; rather, they are only consistent with some aspects of the invention as recited in the claims of the invention. Examples of devices, products and/or methods.

The terminology used in the present invention is for the purpose of describing specific embodiments only and is not intended to limit the scope of the present invention. As used in the specification and claims of the present invention, the singular forms "a," "the" or "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise.

It should be understood that words such as "first", "second" and similar words used in the description and claims of the present invention do not indicate any order, quantity or importance, but are only used to distinguish the naming of features. . Likewise, "a" or "one" and similar words do not indicate a quantitative limit, but rather indicate the presence of at least one. Unless otherwise indicated, similar words such as "front", "back", "upper", "lower" appearing in the present invention are only for convenience of explanation and are not limited to a specific position or spatial orientation. "Includes" or "includes" and similar words are an open-ended expression, meaning that the elements appearing before "includes" or "includes" cover the elements that appear after "includes" or "includes" and their equivalents. This does not exclude that elements appearing before "includes" or "includes" may also contain other elements. If "several" appears in the present invention, it means two or more.

Example

Referring to FIGS. 1 to 9 , the present invention discloses a functional accessory 100 , including a base 16 , a housing 11 , a transmission member 2 and a pressing member 3 . The structure and function of each part are described in detail below.

Please refer to FIG. 2 . The functional accessory 100 includes a base 16 and at least two shells 11 extending above the base 16 and arranged oppositely. The housing 11 includes a main body part 111 , an air outlet housing 112 provided at a first end of two opposite ends of the main body part 111 , and a connecting part 113 provided at a second end of the two opposite ends of the main body part 111 . The base 16 is in the shape of a hollow cylinder, and the base 16 surrounds the main body 111 to fix the main body 111 . The two air outlet housings 112 are in a semi-cylindrical shape, and the two air outlet housings 112 are opposite and spaced apart. A plurality of air outlets 1121 are provided on the curved outer walls of the two air outlet housings 112 . Each housing 11 is provided with a splint bracket 12 and a clamping member 13 that is cooperatively connected with the splint bracket 12 . When the user puts the hair into the gap and fixes it with the clamping member, the functional accessory 100 is rotated so that the hair can be wrapped around the arcuate outer walls of the two air outlet housings 112. When the user is styling the hair, the hair will not fall from the The air outlet housing 112 is loose, the operation is simpler and more convenient, and the quality of the curly hair can be improved at the same time.

Please refer to FIGS. 2 to 5 . The splint bracket 12 and the clamping member 13 are flat structures arranged vertically and parallel to each other. The splint bracket 12 is installed in a groove on the inner wall of the air outlet housing 112 . The end wall of the splint bracket 12 is provided with an inclined block 121, and the end wall of the clamping member 13 is provided with a collar 131. The inclined block 121 extends into the collar 131, and the inclined surface of the inclined block 121 offsets the collar 131. catch. Through the cooperation between the inclined surface of the inclined block 121 and the collar 131, the two clamping members 13 can be guided to move relative or opposite to each other in the second direction D2 when the two clamping brackets 12 are forced to move in the first direction D1. In this embodiment, the first direction D1 is a vertical direction, and the second direction D2 is a transverse direction perpendicular to the first direction D1. The functional accessory 100 also includes a plurality of second elastic elements 14 . The plurality of second elastic elements 14 are disposed between the inner wall surface of the air outlet housing 112 and the clamping member 13 . In this embodiment, the second elastic element 14 is a spring. When the two clamping parts 13 are forced to move closer to the inner wall surface of the air outlet housing 112 in the second direction D2, the second elastic element 14 is compressed to store energy; when the two clamping parts 13 lose power Finally, the second elastic element 14 releases the stored energy to push the two clamping parts 13 to move toward each other in the second direction D2.

Please refer to Figures 4, 8 and 9. The body portion 111 has a bottom wall 1111 and a side wall 1112 extending vertically upward from the bottom wall 1111. The body portion 111 is in the shape of a hollow cylinder. The bottom wall 1111 and the side wall 1112 are integrally provided with a receiving cavity 101 for accommodating the transmission member 2 and part of the pressing member 3 . The side wall 1112 has a first hole 1113 , and the base 16 has a second hole 161 corresponding to the first hole 1113 . At least part of the pressing member 3 is exposed in the second hole 161, at least part of the pressing member 3 is installed in the receiving cavity 101, and at least part of the pressing member 3 can telescopically move along the first hole 1113 of the second hole 161 in the receiving cavity 101. .

Please refer to Figures 2 to 7. The transmission member 2 is disposed between the two housings 11, has a central axis and can rotate around the central axis. Specifically, the rotating member is arranged in the body part 111 and the transmission member 2 is generally annular. The transmission member 2 is provided with a cam portion 21 on an end surface facing the plywood bracket 12 and a first contact portion 22 on an end surface facing away from the plywood bracket 12 . Two cam portions 21 are provided along the circumferential direction of the transmission member 2 . The clamp bracket 12 is in contact with the cam portion 21 . The splint bracket 12 has a sliding part 122, the sliding part 122 is arc-shaped, and the cam part 21 has a spiral slope 211. The sliding part 122 slides up and down during the guidance process of the spiral slope 211 . When the transmission member 2 rotates clockwise around the central axis, the sliding part 122 slides from the bottom to the top of the spiral slope 211, causing the splint bracket 12 to move upward. In this process, the slope of the slope block 121 slides relative to the edge of the collar 131, driving the clamping The piece 13 moves away from the other clamping piece 13 against the elastic force of the second elastic element 14, so that the two clamping pieces 13 open to each other.

Please refer to FIGS. 7 and 8 . A positioning member 15 is also provided between the splint bracket 12 and the transmission member 2 . The positioning member 15 and the transmission member 2 are fixedly connected by screws and the transmission member 2 can rotate relative to the positioning member 15 . The positioning member 15 is provided with two through holes 151 , and the two sliding parts 122 respectively pass through the two through holes 151 and then slide on the two spiral slopes 211 . The inner wall surface between the body part 111 and the air outlet housing 112 is provided with a snap-in groove 1114 that matches the positioning member 15. The positioning member 15 is snap-fastened between the body part 111 and the air outlet housing 112, so that the clamping plate The connection between the bracket 12, the clamping part 13 and the transmission part 2 is stronger. Moreover, one end of the two clamping members 13 is in contact with the top wall of the positioning member 15, which can ensure that the two clamping members 13 avoid upward and downward position deviations during movement in the second direction D2, thereby affecting the user's experience.

Please refer to FIGS. 8 to 9 . The pressing member 3 is partially disposed in the base 16 to be inserted between the two housings 11 and is partially exposed outside the base 16 to facilitate pressing. Specifically, the pressing member 3 includes a pressing part 31 and a guide part 32 . The partial guide part 32 is disposed in the main body part 111 , and the pressing part 31 and the partial guide part 32 expose the main body part 111 through the first hole part 1113 . Two limiting portions 1115 are provided on the inner wall surface of the main body 111 , and the two limiting portions 1115 are respectively symmetrically provided at the edge positions of the first hole portion 1113 . The limiting portion 1115 extends toward the center of the body portion 111 along a third direction D3, and the third direction D3 is perpendicular to the first direction D1 and the second direction D2. The guide part 32 is in the shape of a straight strip, and one end of the guide part 32 is integrally connected to the pressing part 31 . Guide grooves 321 are provided on both sides of the guide part 32. The limiting part 1115 cooperates with the guide groove 321. The limiting part 1115 slides in the guide groove 321 so that the guide part 32 can move along the limiting part. The extension direction of 1115 moves. A second contact portion 322 is provided on the side of the guide portion 32 , where the side refers to the side perpendicular to the moving direction of the guide portion 32 . Preferably, the second contact portion 322 is substantially triangular in shape, and the contact end of the second contact portion 322 is in a columnar structure. The second contact portion 322 is provided on the same side as the first contact portion 22 . When the second contact portion 322 of the pressing member 3 drives the first contact portion 22 to drive the transmission member 2 to rotate, thereby guiding the clamping member 13 to open and close.

Please refer to Figures 8 to 9. The pressing member 3 also includes a first elastic element 33. One end of the first elastic element 33 is fixedly connected to the guide portion 32, and the other end of the first elastic element 33 is connected to the body. The inner wall surface of the part 111 is fixedly connected. Specifically, a fixing groove 323 is provided at one end of the guide part 32 away from the pressing part 31. The fixing groove 323 includes two groove side walls 3231 and a groove bottom wall 3232 connecting the two groove side walls 3231. The groove bottom wall 3232 is provided with a first fixing portion 3233 toward the fixing groove 323 . A second fixing part 1116 is provided on the inner wall surface of the body part 111 at a position corresponding to the free end of the guide part 32 . One end of the first elastic element 33 is fixedly connected to the first fixing part 3233, and the other end of the first elastic element 33 is fixedly connected to the second fixing part 1116. In this embodiment, the first elastic element 33 is a spring.

The pressing process of the functional accessory 100 is as follows: when the pressing part 31 is pressed, the guide part 32 moves toward the inside of the main body part 111 . At this time, the second contact portion 322 contacts the first contact portion 22 , and the second contact portion 322 drives the first contact portion 22 to drive the transmission member 2 to rotate clockwise around its central axis. At this time, the sliding portion 122 moves from The bottom of the spiral ramp 211 slides to the top. The splint bracket 12 is caused to move upward along the first direction D1. During this process, the inclined surface of the inclined block 121 slides relative to the edge of the collar 131, driving the clamping member 13 to overcome the elastic force of the second elastic member 14 and move away from the other clamping member 13. The second elastic member 14 is stretched to store energy. As a result, the two clamping parts 13 are spread apart from each other.

When the pressing member 3 is released, the second elastic element 14 releases the stored energy, which can cause the clamping member 13 to move closer to the other clamping member 13 , causing the splint bracket 12 to move downward, thereby causing the sliding part 122 to move from the spiral slope 211 The top moves to the bottom, and the sliding part 122 drives the transmission member 2 to rotate counterclockwise around the central axis, driving the first resistance part 22 to drive the second resistance part 322 to move, and finally the pressing member 3 returns and extends out of the second hole 161, The opening and closing of the clamping member 13 can be driven directly on the functional accessory 100, making the driving easier, enhancing the aesthetics and solving the problem of difficult sealing.

Please refer to Figure 1, the present invention also discloses a hair treatment device, including a functional accessory 100 and a handle. The connecting part 113 is matched and fixedly connected with the handle. Preferably, the outer wall surface of the connecting part 113 has a buckle 1131, and the handle has a slot that matches the buckle 1131, so that the functional accessory 100 can be connected and fixed to the handle. In other embodiments, the connecting portion 113 and the handle can also be connected and fixed by screws, or connected in any other manner. The functional accessory 100 can be an accessory with different functions such as a curling iron, a hair straightening comb, a hair dryer, etc., and can be replaced as needed to satisfy the user's optional treatment of the hair.

To sum up, the functional accessory 100 of the present invention is provided with the transmission member 2 and the pressing member 3 in the base 16. By pressing or relaxing the pressing member 3, the second contact portion 322 pushes the first contact portion 22 The transmission member 2 is driven to rotate, so that the two clamping brackets 12 move along the first direction D1, and then the two clamping members 13 are guided to move relative to each other along the second direction D2. The structure of the functional accessory 100 is more simplified and does not occupy any volume, which improves the aesthetics of the product. It also optimizes the sealing performance and driving force to improve user satisfaction.

In the hair treatment device of the present invention, the handle can be fixedly connected to the functional accessories 100 through the connecting portion 113, so that the user can replace accessories with different functions on the same handle, which is convenient and quick, making the application scenarios of the hair treatment device more diverse.

The above embodiments are only used to illustrate but not to limit the technical solutions described in the present invention. The understanding of this description should be based on those skilled in the art. For example, "front", "back", "left", "right" ", "up", "down" and other directional descriptions. Although this specification has been described in detail with reference to the above-mentioned embodiments, those skilled in the art should understand that those skilled in the art can still Modifications or equivalent substitutions of the present invention, and all technical solutions and improvements thereof that do not depart from the spirit and scope of the present invention, shall be covered by the claims of the present invention.

Example

This embodiment provides a comb body structure 400, please refer to Figures 10 and 11. The comb body structure 400 includes a comb body 41, a first comb tooth group 421, a second comb tooth group 422 and a third comb tooth group 423. The comb body 41 has a combing surface. The combing surface refers to the surface of the side facing the user's hair when the user uses the comb structure 400, so that the comb teeth can face the user's hair, and the hair can be smoothed through the comb teeth; first The comb tooth set 421, the second comb tooth set 422 and the third comb tooth set 423 are all protruding from the hair combing surface, and the height of the first comb tooth set 421 protruding from the hair combing surface is greater than that of the second comb tooth set 422. and the height of the third comb tooth group 423 protruding from the combing surface, so that different comb tooth groups have different contact areas when in contact with the hair, and the first comb tooth group 421 and the second comb tooth group 422 are on the combing surface. The first comb tooth group 421 and the second comb tooth group 422 are arranged to surround the third comb tooth group 423 so that the hair can contact different comb teeth in sequence. When the hair passes through the first comb tooth group At 421, the hair can be separated to form small hair clusters. When the small hair clusters are combed through the second comb tooth group 422, the hair is separated and combed again, and this process makes the hair smooth as a whole. The micro-static electricity generated by the friction between the comb teeth and the hair strands creates obvious gaps between the internal hair strands, achieving a fluffy combing effect on the hair. Finally, when passing through the third comb tooth group 423, the hair strands will be smoothed again. While straightening the hair, it will not destroy the fluffy effect at the front end, making the hair smooth and fluffy. The user's scalp will feel more relaxed when using it, which is more conducive to the health of the user's scalp.

Preferably, among the first comb tooth group 421, the second comb tooth group 422 and the third comb tooth group 423, the first comb tooth group 421 has the highest protruding height from the combing surface, and the second comb tooth group 422 has the highest protruding height from the hair combing surface. In order to minimize the height of the hair combing surface, the height of the third comb tooth group 423 protruding from the hair combing surface is located between the first comb tooth group 421 and the second comb tooth group 422, and the first comb tooth group 421 and the second comb tooth group 422 are located between the first comb tooth group 421 and the second comb tooth group 422. The comb tooth groups 422 are arranged in a staggered manner. When the hair passes through the first comb tooth group 421, since the first comb tooth group 421 has a higher combing height, it has the best separation effect on the hair. On the one hand, it can further comb the hair, on the other hand, it can strengthen the friction between the comb teeth and the hair, thereby making the hair more fluffy, and then through the third comb tooth group 423 for the third time to straighten, not only the fluffy effect can be maintained, but also Makes the combed hair smooth and fluffy.

It can be understood that in one embodiment, the comb body 41 can be in the shape of a flat plate, and the first comb tooth group 421, the second comb tooth group 422, and the third comb tooth group 423 are all located on the same plane, which is more convenient to manufacture.

In another embodiment, as shown in FIG. 10 , the comb body 41 can be arranged in a substantially cylindrical shape. The peripheral side of the comb body 41 has a first arc surface and a second arc surface arranged adjacently from end to end along its circumferential direction. , preferably, the first arc surface and the second arc surface together form the entire peripheral side of the comb body 41, and the first arc surface forms a combing surface, so that the combing surface fits the human scalp better, The hair combing effect is better. The first comb tooth group 421, the second comb tooth group 422 and the third comb tooth group 423 are all protruding from the outside of the first arc surface, so that each comb tooth group can be positioned in the direction when combing hair. One side of the hair makes the effective combing area larger. The second curved surface is the non-combing surface, and the second curved surface is the side facing away from the hair when combing the hair. Therefore, combing teeth do not need to be provided, which saves costs.

Preferably, the first comb tooth group 421, the second comb tooth group 422 and the third comb tooth group 423 are all made of plastic parts. The plastic parts can better generate micro-static electricity when the comb teeth rub against the hair, thereby causing internal hair loss. Better spacing is produced between the filaments, and the fluffy combing effect of the hair is better. Among them, the third comb tooth group 423 has the smallest hardness, and the third comb tooth group 423 is the comb tooth that finally touches the hair. The third comb tooth group 423 The tooth set 423 has the smallest hardness, so that when the hair passes through the third comb tooth set 423, the combing effect after being combed by the first comb tooth set 421 and the second comb tooth set 422 can be better maintained.

Further preferably, as shown in FIGS. 10 to 12 , the first comb tooth group 421 , the second comb tooth group 422 and the third comb tooth group 423 are each provided with multiple groups, and the multiple third comb tooth groups 423 are located on the first In the middle of the arc surface, it should be noted here that when the comb body 41 is arranged in a cylindrical shape, the first comb tooth group 421 includes a plurality of first comb teeth spaced apart along the axial direction of the comb body 41, and the second comb teeth The group 422 includes a plurality of second comb teeth spaced along the axial direction of the comb body 41 , and the third comb tooth group 423 includes a plurality of third comb teeth spaced along the axial direction of the comb body 41 . The comb tooth groups 423 are arranged at intervals in the middle of the first arc surface along the circumferential direction of the comb body 41 . A plurality of first comb tooth groups 421 are symmetrically arranged on a plurality of third comb tooth groups 423 along the circumferential direction of the comb body 41 . On both sides, multiple second comb tooth groups 422 are symmetrically arranged on both sides of the third comb tooth group 423 along the circumferential direction of the comb body 41 , and each second comb tooth group 422 is connected to each first comb tooth group. The groups 421 are arranged at adjacent intervals; in the circumferential direction along the first arc surface, the first comb tooth group 421 is located at the outermost sides of both sides of the first arc surface, and the second comb tooth group 422 is connected to the outermost first comb. The tooth groups 421 are arranged at adjacent intervals, and the third comb tooth group 423 and the first comb tooth group 421 located inside the second comb tooth group 422 are arranged at adjacent intervals.

Preferably, as shown in FIG. 10 , a set of first comb tooth sets 421 , a set of second comb tooth sets 422 , and a set of first comb tooth sets 422 are sequentially arranged in a direction from one side to the other side in the circumferential direction of the first arc surface. One set of first comb tooth set 421, two third comb tooth sets 423, one set of first comb tooth set 421, one set of second comb tooth set 422 and one set of first comb tooth set 421, so that the layout of the comb teeth While being more optimized, the hair combing area is large and the cost is low.

Among them, as for the comb body 41, as shown in Figure 11, the comb body 41 includes an upper shell structure and a lower shell structure that are detachably connected to facilitate the assembly of the comb structure 400, wherein the first arc The first comb tooth group 421, the second comb tooth group 422 and the third comb tooth group 423 are all provided on the upper housing. The overall structure makes the setting of comb teeth more convenient.

Specifically, as shown in FIG. 11 and FIG. 12 , the upper housing structure includes a first upper housing 411 and a second upper housing 413 that are connected, and the first upper housing 411 and the second upper housing 413 are adapted to each other. are arranged in an arc shape or a semicircle shape. The first upper housing 411 is located on the outside of the second upper housing 413. The inside here refers to the radial direction along the comb body 41, and the central axis of the comb body 41 is the most On the inner side, the radially outward direction from the central axis is the outer side. The first comb tooth group 421 and the second comb tooth group 422 are provided on the second upper housing 413, and the third comb tooth group 423 is provided on the first upper housing. 411, a plurality of through holes 4111 are provided on the first upper housing 411, and both the first comb tooth group 421 and the second comb tooth group 422 can extend out of the first upper housing 411 through the plurality of through holes 4111. Protruding from the outer surface of the first upper housing 411, the first upper housing 411 forms the outer housing of the comb structure 400, and the third comb tooth group 423 is provided on the first upper housing 411, and the first upper housing 411 is formed. The comb tooth group 421 and the second comb tooth group 422 are provided on the second upper housing 413, so that different tooth groups can be made of different materials, and it is more convenient to set them up separately.

Preferably, as shown in Figure 11, the third comb tooth group 423 is integrally provided with the first upper shell 411. The third comb teeth and the first upper shell 411 are formed by integral injection molding. The third comb teeth are Soft glue, preferably with a Shore hardness of 60°, can comb hair softer and smoother.

The shape of each first comb tooth is roughly columnar, and the end of the first comb tooth protruding out of the first upper housing 411 is arranged in a spherical shape, so that the contact area with the scalp is larger, and it is less likely to sting the scalp. The hair is more comfortable; each second comb tooth is arranged in a roughly columnar shape, and the diameter of each second comb tooth is gradually smaller in the radial direction from the inside to the outside of the comb body 41, and around each second comb tooth There are fine fluffs on the side, which rub against the hair to generate micro-static electricity, making the hair more fluffy.

In this embodiment, as shown in Figure 11, the lower housing structure includes a connected first lower housing 412 and a second lower housing 414. The first lower housing 412 and the second lower housing 414 are in an appropriate shape. It is configured that the first lower housing 412 is located inside the second lower housing 414, and both the first lower housing 412 and the second lower housing 414 are connected to the first upper housing 411. Through the second upper housing 413 and the first lower shell 412 form an inner shell, and the first upper shell 411 and the second lower shell 414 form an outer shell to ensure that the strength of the comb structure 400 is more reliable and easy to assemble.

Further, an air duct is formed between the upper housing structure and the lower housing structure. The first upper housing 411 and the second upper housing 413 are both provided with ventilation holes 4131 arranged oppositely. Through the ventilation holes 4131 connects the air duct with the outside of the first upper housing 411 so that the airflow entering the air duct can be blown out of the comb structure 400 from the vent hole 4131. For example, the air duct of the comb structure 400 can be used to communicate with an air flow generating device (such as a fan). The hot air flow or cold air flow generated by the air flow generating device is blown into the air duct and then blown out from the ventilation hole 4131, so that the user can When using the comb structure 400, the hair can be combed and the hair can be blow-dried or styled at the same time, making hair management more convenient.

Preferably, as shown in Figures 11 and 13, there are multiple ventilation holes 4131, and the multiple ventilation holes 4131 are staggered with the first comb tooth group 421, the second comb tooth group 422, and the third comb tooth group 423. The arrangement allows the ventilation holes 4131 to be evenly spaced between the plurality of comb teeth, and the air flow blown out from all parts of the comb body 41 is more balanced, resulting in a better usability. Specifically, the sizes of the ventilation holes 4131 can be set uniformly, or the sizes of the ventilation holes 4131 can be set differently according to different positions. The shape of the ventilation hole 4131 is not specifically limited, and may be an ellipse, a circle, a square, etc.

Furthermore, an air guide structure 4132 is also provided on the side of the second upper housing 413 facing the air duct. The air guide structure 4132 is used to divide the air flow entering the air duct so that the air flow flowing out from each vent hole 4131 is consistent. As a result, the air flow to the user is more balanced and the hair combing effect is better.

Specifically, as shown in FIG. 14 , the air guide structure 4132 includes a plurality of air guide ribs 41321 protruding from the second upper housing 413 , and each air guide rib 41321 extends along the circumferential direction of the comb body 41 , and A plurality of guide ribs 41321 are arranged at intervals along the axial direction of the comb body 41 to divide the air outlet end of the air duct into a plurality of uniform compartments along the direction of air flow in the air duct, so that the airflow entering each compartment is more stable. Uniform, so that the air outflow from the comb structure 400 is more uniform.

An air inlet is provided at one end of the air duct along the axial direction of the comb body 41. The first lower housing 412 has an air guide wall 4121. The air guide wall 4121 is located at the other end of the air duct, and the air guide wall 4121 is opposite to the air inlet. It is arranged that along the direction of the air inlet toward the air guide wall 4121, the guide wall is inclined and extended outward in the direction of the upper shell structure, so that the airflow entering the air duct can be directed to the air guide wall 4121 when it flows to the air guide wall 4121. It flows along the air guide wall 4121 toward the upper casing structure, thereby guiding the airflow to the ventilation holes 4131 to flow out of the comb body 41 .

Example

This embodiment also provides a hairdressing equipment. The hairdressing equipment includes a hairdresser body and the above-mentioned comb structure 400. The hairdresser body may include a connecting part through which it can be detachably connected to the comb structure 400 to facilitate the comb structure. To disassemble and assemble the structure 400, an airflow generating device can be provided on the hairdresser body. When the comb structure 400 is installed on the hairdresser body, when the airflow generating device is turned on, the airflow can be blown out from the comb structure 400, allowing the user to When using this hairdressing device to comb your hair, it not only makes your hair smoother and more fluffy, but also allows you to blow-dry your hair while combing it, making it more comprehensive and easier to treat your hair.

Obviously, the above-described embodiments are only part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, those of ordinary skill in the art can make other changes or modifications in different forms without making creative efforts, and all of them shall fall within the scope of protection of the present invention.

Claims (25)

1. A functional accessory, characterized by: including,

   A base (16) and at least two shells (11) that extend out of the base (16) and are arranged opposite each other. Each of the shells (11) is provided with a splint bracket (12) and a splint bracket (12). The bracket (12) cooperates with the connected clamping piece (13);

   The transmission part (2) has a central axis and can rotate around the central axis. The transmission part (2) has a cam part (21) and a first contact part (22). The clamping plate bracket (12) and the The cam part (21) is in contact;

   The pressing part (3) drives the first contact part (22) to drive the rotation of the transmission part (2), and the cam part (21) pushes the splint bracket (12) in the first direction (D1) ) to drive the two clamping parts (13) to move relative to each other in the second direction (D2).
2. The functional accessory according to claim 1, characterized in that: the transmission member (2) is provided between the two housings (11), and the cam portion (21) and the first contact portion (22) are arranged oppositely, and the cam portion (21) faces the end surface of the splint bracket (12).
3. The functional accessory as claimed in claim 2, characterized in that: the housing (11) includes a body part (111), and an air outlet housing (11) disposed at the first end of two opposite ends of the body part (111) 112) and the connecting part (113) provided at the second end of the opposite ends of the main body part (111), the base (16) is surrounded by the main body part (111), and the air outlet housing (112) 112) are arranged oppositely and at intervals, and the connecting portion (113) is provided with buckles (1131) for snapping.
4. The functional accessory according to claim 3, characterized in that: the pressing member (3) includes a pressing part (31) and a guiding part (32), part of the guiding part (32) is provided on the body part (111) ), the pressing part (31) exposes the main body part (111), and a second contact part (322) is provided on the side of the guide part (32). The second contact part (322) ) drives the first contact portion (22) to drive the transmission member (2) to rotate.
5. The functional accessory according to claim 4, characterized in that: the pressing member (3) further includes a first elastic element (33), one end of the first elastic element (33) and the guide part (32) ) is fixedly connected, and the other end of the first elastic element (33) is fixedly connected to the inner wall of the body part (111).
6. The functional accessory according to claim 5, characterized in that: a fixing groove (323) is provided at one end of the guide part (32) away from the pressing part (31), and the fixing groove (323) includes two The groove side walls (3231) and the groove bottom wall (3232) connecting the two groove side walls (3231), the groove bottom wall (3232) is provided with a first fixing part (3233), the first elastic One end of the component (33) is fixed to the first fixing part (3233).
7. The functional accessory according to any one of claims 2 to 6, characterized in that: the splint bracket (12) has a sliding part (122), the sliding part (122) is arc-shaped, and the cam part (21 ) has a spiral slope (211), and the sliding portion (122) slides up and down during the guidance of the spiral slope (211).
8. The functional accessory according to claim 7, characterized in that: a positioning member (15) is provided between the splint bracket (12) and the transmission member (2), and the positioning member (15) and the The transmission member (2) is fixedly connected with screws and can rotate relative to the positioning member (15). The positioning member (15) is provided with two through holes (151), and the sliding part (151) 122) After passing through the through hole (151), slide on the spiral slope (211).
9. The functional accessory according to claim 3, characterized in that: the end of the splint bracket (12) is provided with a slope block (121), and the clamping member (13) has a structure corresponding to the slope block (121). The matching collar (131), the inclined block (121) is arranged opposite to the collar (131), and the inclined block (121) extends into the collar (131), and the inclined block (121) ) is in contact with the collar (131).
10. The functional accessory according to claim 9, further comprising a plurality of second elastic elements (14), the plurality of second elastic elements (14) being arranged between the air outlet housing (112) and the clip. between the holding pieces (13).
11. A hair treatment device, characterized in that it includes the functional accessory (100) of any one of claims 3-10 and a handle, and the connecting portion (113) is cooperatively and fixedly connected with the handle.
12. A comb structure is characterized by including:

    A comb body having a combing surface; and

    The first comb tooth group, the second comb tooth group and the third comb tooth group are protrudingly provided on the combing surface of the comb body;

    Wherein, the height of the first comb tooth group protruding from the hair combing surface is greater than the height of the second comb tooth group and the third comb tooth group protruding from the hair combing surface; The comb tooth group and the second comb tooth group are staggered on the hair combing surface and surround the third comb tooth group.
13. The comb structure according to claim 12, wherein among the first comb tooth group, the second comb tooth group and the third comb tooth group, the first comb tooth group has a convex shape. Since the height of the hair combing surface is the largest, the height of the second comb tooth set protruding from the hair combing surface is the smallest.
14. The comb structure according to claim 12, wherein the comb body is arranged in a substantially cylindrical shape, and the peripheral side of the comb body has a first arc surface and a third arc surface arranged adjacently from end to end along its circumferential direction. Two arc surfaces, the first comb tooth group, the second comb tooth group and the third comb tooth group are all protruding from the outside of the first arc surface, and the second arc surface is non-comb. Make dough.
15. The comb structure according to claim 14, wherein the first comb tooth group, the second comb tooth group and the third comb tooth group are all plastic parts, and the third comb tooth group The group has the smallest hardness.
16. The comb structure according to claim 14, wherein the first comb tooth group, the second comb tooth group and the third comb tooth group are each provided with multiple groups;

    The plurality of third comb tooth groups are located in the middle of the first arc surface, and the plurality of first comb tooth groups are symmetrically arranged on the plurality of third comb tooth groups along the circumferential direction of the comb body. On both sides, multiple sets of second comb tooth sets are symmetrically arranged on both sides of the third comb tooth set along the circumferential direction of the comb body, and each set of second comb tooth sets is connected to each set of second comb tooth sets. The first comb tooth group is arranged at adjacent intervals; in the circumferential direction along the first arc surface, the first comb tooth group is located at the outermost side of both sides of the first arc surface, and the second The comb tooth group is adjacent to the first comb tooth group located on the outermost side, and the third comb tooth group is adjacent to the first comb tooth group located inside the second comb tooth group. set up.
17. The comb structure according to claim 14, wherein the comb body includes an upper shell structure and a lower shell structure that are detachably connected, and the first arc surface is formed on the upper shell structure. The outer surface, the second arc surface is formed on the outer surface of the lower housing structure, the first comb tooth group, the second comb tooth group and the third comb tooth group are all provided on the upper on the shell structure.
18. The comb structure according to claim 17, wherein the upper shell structure includes a first upper shell and a second upper shell connected, and the first upper shell and the second upper shell The casings are matched, and the first upper casing is located outside the second upper casing, and the first comb tooth set and the second comb tooth set are provided on the second upper casing. on the upper body, the third comb tooth group is provided on the first upper housing; the first upper housing is provided with a plurality of through holes, the first comb tooth group and the second comb tooth group The first upper shell can protrude from the plurality of through holes.
19. The comb structure according to claim 18, wherein the third comb tooth group and the first upper housing are integrally provided.
20. The comb structure according to claim 18, wherein the lower shell structure includes a first lower shell and a second lower shell that are connected, and the first lower shell and the second lower shell The housing is arranged in a matching manner, the first lower housing is located inside the second lower housing, and both the first lower housing and the second lower housing are in contact with the first upper housing. connected.
21. The comb structure according to claim 18, wherein an air duct is formed between the upper housing structure and the lower housing structure, and the first upper housing and the second upper housing are The casings are each provided with vent holes arranged opposite each other, and the vent holes communicate with the air duct and the outside of the first upper casing. 22. The comb structure according to claim 21, wherein there are a plurality of ventilation holes, and the plurality of ventilation holes are connected with the first comb tooth group, the second comb tooth group and the The above-mentioned third comb teeth groups are arranged in a staggered manner.
22. The comb structure according to claim 21, wherein the second upper housing is provided with a flow guide structure on one side facing the air duct, and the flow guide structure is used to divert the air entering the air duct. The air flow is divided so that the air flow out of each vent hole is consistent.
23. The comb structure according to claim 23, wherein the air guide structure includes a plurality of air guide ribs protruding from the second upper shell, and each of the air guide ribs extends along the comb. The comb body is extended in the circumferential direction, and a plurality of the flow guide ribs are arranged at intervals along the axial direction of the comb body.
24. The comb structure of claim 23, wherein the air duct is provided with an air inlet at one end along the axial direction of the comb, and the first lower housing has an air guide wall, and the air guide wall The wall is located at the other end of the air duct and is opposite to the air inlet. In the direction along the air inlet toward the air guide wall, the air guide wall faces the upper shell structure. The direction is tilted outward and extended.
25. A hairdressing device, characterized by comprising a hairdresser body and a comb structure according to any one of claims 12 to 25.