CN219206144U - Automatic hair curler with replaceable hair - Google Patents

Abstract

The utility model relates to a hair curler, in particular to an automatic hair curler with a replaceable hair curler, which solves the problem of hair curler replacement of hair curlers. Including rolling up head and handle, it is equipped with the connecting seat to roll up the head bottom, be equipped with a plurality of jack on the connecting seat axial terminal surface, be equipped with the contact pin again in the jack, be equipped with the supporting seat on the handle, be equipped with a plurality of jack and contact pin's inserted bar that correspond on the supporting seat, peg graft the cooperation between contact pin and the jack, the supporting seat central authorities are equipped with the trompil that link up from top to bottom, be equipped with the interlocking post that passes the trompil on the connecting seat, the handle is equipped with the interlocking seat below the supporting seat, the supporting seat interlocks in trompil circumference with the interlocking post and rotates, and elastic clamping connects between interlocking post and the interlocking seat. Through the locking state of button elastic control book head, set up hasp and lock post joint and strengthen and be connected compactability, have the swing after the knot angle restriction is connected again, make things convenient for the user to change and use, ensure again and use stability and reliability.

Description

Automatic hair curler with replaceable hair

Technical Field

The utility model relates to a hair curler, in particular to an automatic hair curler with a replaceable hair curler.

Background

The curling iron is a hair styling DIY tool and hair salons are used by hair stylists using a set of curling iron tools. Automatic curlers on the market are generally of a single-head structure and are single in size, so that the degree of internal or external curling of the curly waves is limited. For example, the diameter of the Liu-Hai suitable electric rolling rod is about 19-20 mm, the diameter of the medium wave rolling suitable electric rolling rod is about 25-28 mm, and the diameter of the large wave rolling suitable electric rolling rod is about 32-35 mm. There is a lack of a product that facilitates the replacement of the hair curler head, and allows for the replacement of different sizes and curls.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an automatic hair curler with a replaceable hair.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides an automatic curler of interchangeable head, includes curler and handle, curler bottom is equipped with the connecting seat, be equipped with a plurality of jacks on the connecting seat axial terminal surface, be equipped with the contact pin again in the last jack, be equipped with the supporting seat on the handle, be equipped with the spliced pole of a plurality of corresponding jacks and contact pin on the supporting seat, peg graft the cooperation between contact pin and the jack, supporting seat central authorities are equipped with the trompil that link up from top to bottom, be equipped with the interlocking post that passes the trompil on the connecting seat, the handle is equipped with the interlocking seat below the supporting seat, supporting seat and interlocking post interlock rotation in trompil circumference, and elasticity joint between interlocking post and the interlocking seat.

The interlocking column is characterized in that an arched protruding portion is arranged on the outer side wall of the interlocking column, a concave engaging portion is arranged on the inner side hole wall of the opening, the protruding portion and the concave engaging portion are inserted in the axial direction of the opening, and the protruding portion and the concave engaging portion are in clamping linkage in the circumferential direction.

The interlocking column is provided with a clamping groove on the outer side wall, the interlocking seat is of an annular structure, the inner side of the interlocking seat is provided with a locking part, the locking part is inserted into the clamping groove to be clamped and matched, and the interlocking seat is elastically locked in the radial direction through a spring.

The interlocking seat outer wall is provided with an integrally extending and connecting linkage part, and the linkage part is provided with a locking button.

Still include commentaries on classics cover, rotary drum, motor frame, gear motor and gear, the rotary drum inboard is equipped with the latch, gear motor and motor frame fixed mounting, gear motor passes through gear and latch meshing linkage, change cover and rolling up first fixed connection, interlocking normal running fit between commentaries on classics cover and the rotary drum.

The rotary sleeve is characterized in that a plurality of caulking grooves which are uniformly distributed along the circumference are formed in the outer wall of the rotary sleeve, a plurality of caulking blocks are arranged on the inner wall of the rotary cylinder, and the caulking blocks are sleeved and embedded with the caulking grooves.

The inner side of the bottom of the winding head is provided with a plurality of matching grooves corresponding to the embedding grooves, and the outer wall of the rotary drum is provided with matching blocks which are embedded with the matching grooves.

The motor frame is provided with a buckling angle for limiting the interlocking seat to swing back and forth.

The utility model has the beneficial effects that: the automatic hair curler with the replaceable head provided by the utility model has the advantages that the locking state of the hair curler is elastically controlled through the button, the locking buckle is arranged to be clamped with the locking column to strengthen the connection tightness, the swing after connection is limited by the buckling angle, the replacement and the use are convenient for users, and the use stability and the reliability are ensured.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a roll-up head according to the present utility model;

FIG. 3 is a schematic view of a partial top view of the handle of the present utility model;

FIG. 4 is a schematic view of an interlocking seat according to the present utility model;

FIG. 5 is a schematic view of the handle of the present utility model in an exploded configuration;

fig. 6 is a partial bottom view of the handle of the present utility model.

Detailed Description

As shown in fig. 1-6, an automatic hair curler with replaceable head comprises a hair curler 1 and a handle 2, wherein a connecting seat 3 is arranged at the bottom of the hair curler 1, a plurality of upper insertion holes 4 are formed in the axial end face of the connecting seat 3, inserting pins 5 are further arranged in the upper insertion holes 4, a supporting seat 10 is arranged on the handle 2, inserting posts 6 corresponding to the insertion holes 4 and the inserting pins 5 are arranged on the supporting seat 10, the inserting pins 5 are in inserting fit with the inserting holes 4, an opening 7 penetrating up and down is formed in the center of the supporting seat 10, an interlocking post 8 penetrating through the opening 7 is arranged on the connecting seat 3, an interlocking seat 9 is arranged below the supporting seat 10, the supporting seat 10 and the interlocking post 8 are in interlocking rotation in the circumferential direction of the opening 7, and the interlocking post 8 and the interlocking seat 9 are elastically clamped. The jack 4, the contact pin 5 and the insert column 6 are sleeved layer by layer, so that the structure shaking is reduced, the guide is convenient to insert, and the tightness of the connecting structure can be enhanced. The splicing structure and the clamping interlocking structure are separated, which is beneficial to production and convenient for assembly and fixation. Simultaneously, realize synchronous rotation through meshing or unsmooth cooperation in the circumference, realize the joint spacing through the radial removal joint of interlocking seat 9 in the axial.

The contact pin 5 can be connected with an aluminum pipe in the hair curler in a threaded manner, a heat dissipation frame and a PTC (Positive temperature coefficient) are arranged in the aluminum pipe, and a lead of the PTC is riveted into the contact pin 5. The terminals are fixed in the motor frame 19, the terminal fixing cover is fitted and locked by screws, then the motor frame 19 is fixed in the housing and locked by screws, and the terminal leads are soldered directly to the PCB. After the winding head 1 is connected, the contact pin 5 and the terminal contact the PTC to perform heating work. This is a relatively mature technology and is not described or limited in any way herein.

The outer side wall of the interlocking column 8 is provided with a cambered protruding portion 11, the inner side hole wall of the hole 7 is provided with a concave portion 12, the protruding portion 11 and the concave portion 12 are inserted in the axial direction of the hole 7, and the protruding portion 11 and the concave portion 12 are in clamping linkage in the circumferential direction. The device is a specific concave-convex matching structure, is convenient to plug or socket and limit, and then realizes linkage rotation.

The interlocking column 8 is provided with a clamping groove 13 on the outer side wall, the interlocking seat 9 is of an annular structure, the inner side of the interlocking seat 9 is provided with a locking part 14, the locking part 14 is inserted into the clamping groove 13 for clamping and matching, and the interlocking seat 9 is elastically locked in the radial direction through a spring. The outer wall of the interlocking seat 9 is provided with an integrally extending and connecting linkage part 15, and the linkage part 15 is provided with a locking button 16. The diameter of the interlocking seat 9 is relatively small, and the interlocking seat 9 is elastically clamped in the radial direction by a spring, and it is pointed out that the interlocking seat 9 is pushed to linearly move by pressing the locking button 16, so that the bailing locking state is realized.

Still include a commentaries on classics cover 17, rotary drum 18, motor frame 19, gear motor 20 and gear 21, the rotary drum 18 inboard is equipped with latch 22, gear motor 20 and motor frame 19 fixed mounting, gear motor 20 passes through gear 21 and latch 22 meshing linkage, a commentaries on classics cover 17 and a roll head 1 fixed connection, interlocking normal running fit between commentaries on classics cover 17 and the rotary drum 18. The outer wall of the rotating sleeve 17 is provided with a plurality of caulking grooves 23 which are uniformly distributed along the circumference, the inner wall of the rotating cylinder 18 is provided with a plurality of caulking pieces 24, and the caulking pieces 24 are sheathed and embedded with the caulking grooves 23. The motor frame 19 is provided with a buckling angle 26 for limiting the back-and-forth swing of the interlocking seat 9, the buckling angle 26 can be of a structure with an arc surface, and the buckling angle is abutted against the inner wall of the interlocking seat 9 to limit the swing during the swing, but the structure is not limited only. The inner side of the bottom of the winding head 1 is provided with a plurality of matching grooves 25 corresponding to the positions of the embedded grooves 23, and the outer wall of the rotary drum is provided with matching blocks 27 which are matched with the matching grooves 25.

The diameter of the automatic reel with the replaceable head is phi 38, phi 32, phi 28, phi 25, phi 22, phi 19, phi 16, phi 13 and phi 9, and the size can be switched according to the preference of consumers.

The hair curler of the product has the function of anions, anions for protecting hair are emitted in the heating process, the humidity and the brightness of hair after styling can be effectively improved, and the anions are also commonly used on hair curlers or hair dryers and other hairdressing products because the hair care effect is very obvious, so that the specific principle of the hair curler is not repeated.

In the description of the present utility model, it should be noted that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, while the basic principles, main features, and advantages of the present utility model are shown and described above, and it should be understood by those skilled in the art.

Claims (8)

1. The utility model provides an automatic curler of interchangeable head, includes curler and handle, its characterized in that, curler bottom is equipped with the connecting seat, be equipped with a plurality of jacks on the connecting seat axial terminal surface, be equipped with the contact pin again in the last jack, be equipped with the supporting seat on the handle, be equipped with the spliced pole of a plurality of corresponding jacks and contact pin on the supporting seat, peg graft the cooperation between contact pin and the jack, the supporting seat central authorities are equipped with the trompil that link up from top to bottom, be equipped with the interlocking post that passes the trompil on the connecting seat, the handle is equipped with the interlocking seat below the supporting seat, the supporting seat interlocks with the interlocking post in trompil circumference and rotates, and elasticity joint between interlocking post and the interlocking seat.

2. The automatic hair curler of claim 1, wherein the interlocking post has raised boss on its outer wall, the hole has concave part on its inner wall, the boss and the concave part are inserted axially and the boss and the concave part are clamped and linked.

3. An automatic hair curler with changeable hair according to claim 1 or 2, characterized in that said interlocking column is provided with a clamping groove on the outer side wall, said interlocking seat is of annular structure, the inner side of said interlocking seat is provided with a locking part, said locking part is inserted into the clamping groove to be clamped and engaged, and said interlocking seat is elastically locked by a spring in the radial direction.

4. A hair-changing automatic hair curler according to claim 3, wherein said interlocking base outer wall is provided with an integrally extending interlocking portion, said interlocking portion being provided with a locking button.

5. The automatic hair curler of claim 1, further comprising a rotating sleeve, a rotating drum, a motor frame, a gear motor and a gear, wherein the inner side of the rotating drum is provided with a latch, the gear motor is fixedly installed with the motor frame, the gear motor is meshed and linked with the latch through the gear, the rotating sleeve is fixedly connected with the hair curler, and the rotating sleeve is in interlocking and running fit with the rotating drum.

6. The automatic hair curler with replaceable hair according to claim 5, wherein said outer wall of said rotary sleeve has a plurality of circumferentially and uniformly arranged slots, said inner wall of said rotary sleeve has a plurality of inserts, said inserts being engaged with said slots.

7. The automatic hair curler with changeable hair according to claim 6, wherein the inner side of the bottom of the hair curler is provided with a plurality of matching grooves corresponding to the embedding grooves, and the outer wall of the rotary drum is provided with matching blocks which are embedded with the matching grooves.

8. The automatic hair curler of claim 7, wherein said motor frame has a locking angle for limiting the back and forth swinging of the locking seat.

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