CN212938518U

CN212938518U - Hair straightener

Info

Publication number: CN212938518U
Application number: CN202021601255.0U
Authority: CN
Inventors: 习英杰
Original assignee: Xiamen Baoyi Technology Co ltd
Current assignee: Xiamen Baoyi Technology Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-04-13
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses a hair straightener, including first splint, locking ring and elastic cord, one side of first splint is provided with the torsional spring swivel mount, first splint pass through torsional spring swivel mount and second splint swing joint, the one end of first splint is provided with the power connecting wire, wherein, the bottom that power connecting wire one end was kept away from to first splint is seted up flutedly, the inside that first splint are close to recess one end is run through and is provided with the connecting axle, the locking ring docks with the connecting axle, the both ends of elastic cord dock with the inboard pivot of first spacing seat, the spacing seat of second respectively. This hair straightener holds through the hand and presses first splint of centre gripping and second splint for the finger position extrudees the elastic cord between first spacing seat and the spacing seat of second, and protects through the both ends of the protruding and first spacing seat of equidistant distribution, the spacing seat of second, thereby prevents to skid when gripping first splint and second splint and takes off the hand.

Description

Hair straightener

Technical Field

The utility model relates to the technical field of daily necessities, in particular to a hair straightener.

Background

The hair straightener is a high-temperature electronic product for straightening hair, the temperature is transmitted to the surface of a metal plate or a ceramic plate mainly through a heating body, the surface temperature is generally set to be about 200 ℃, and the hair is straightened through a clamping plate with the heat reaching about 200 ℃. The hair straightener in the market is very various in types, however, the hair straightener still has the problem of easy slipping and falling off the hand in the use process, therefore, the hair straightener can improve the use efficiency of the hair straightener by the innovation of the hair straightener, is convenient to stably hold and is convenient to close and protect, the hair straightener has the maximum value, along with the development of science and technology, the hair straightener has great development, great convenience is brought to people in straightening the hair by the development of the hair straightener, and the type and the number of the hair straightener are increasing day by day.

Wherein: the heating film 10 is referred to as a method of making a flexible electric heating film, application No. 201510183663.6.

The hair straightener on the market at present has the following defects although the variety and the number of the hair straightener are very large: the hair straightener is inconvenient to protect and store when being placed, and the hair straightener slips easily and takes off the hand when being held for use and is inconvenient to carry. Therefore, improvements are needed in the prior art hair straighteners.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hair straightener to solve the hair straightener on the existing market that the above-mentioned background art provided and be not convenient for protect and accomodate when putting, the hair straightener grips the problem of slipping easily and taking off the hand and hair straightener is inconvenient to carry when using.

In order to achieve the above object, the utility model provides a following technical scheme: a hair straightener comprises a first clamping plate, a locking ring and an elastic band, wherein one side of the first clamping plate is provided with a torsional spring rotating seat, the first clamping plate is movably connected with a second clamping plate through the torsional spring rotating seat, one end of the first clamping plate is provided with a power supply connecting wire, wherein,

the bottom of one end, far away from the power connecting wire, of the first clamping plate is provided with a groove, a connecting shaft penetrates through the interior of one end, close to the groove, of the first clamping plate, the locking ring is in butt joint with the connecting shaft, an adjusting button is arranged on the upper surface, close to the torsion spring rotating seat, of the first clamping plate, a clamping groove is formed in the top of one end, far away from the power connecting wire, of the second clamping plate, and heating films are fixed on the inner side surfaces of the first clamping plate and the second;

the side surface of second splint is provided with the on & off switch, the top department that torsional spring swivel mount one side was kept away from to second splint is provided with first spacing seat, the top middle part of second splint is provided with the spacing seat of second, the butt joint groove has been seted up with the inboard top department of the spacing seat of second to first spacing seat, the internal connection in butt joint groove has the pivot, the both ends of elastic cord dock with the inboard pivot of first spacing seat, the spacing seat of second respectively, the top surface of elastic cord is provided with the arch.

Preferably, the cross-sectional shape of the groove is "U", the grooves are distributed obliquely on the bottom surface of the first clamping plate, and the width of the inner side surface of the groove is matched with the diameter of the locking ring.

Preferably, the locking ring is rotatably connected with the first clamping plate through a connecting shaft, and the width of the inner side of the locking ring is greater than the width of the first clamping plate and the width of the second clamping plate respectively.

Preferably, the shape of the clamping groove is circular arc, and the clamping groove and the locking ring form clamping connection.

Preferably, the width of the elastic band is matched with the distance between the inner side surfaces of the butt joint grooves, and the elastic band forms a rotating structure with the first limiting seat and the second limiting seat through the butt joint grooves respectively.

Preferably, the bulges are distributed on the upper surface of the elastic band at equal intervals, and the cross section of each bulge is in a semicircular structure.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the hair straightener stirs the locking ring to separate from the clamping groove at the top end of the second clamping plate around the connecting shaft, so that the locking ring is connected into the groove for storage, the first clamping plate and the second clamping plate rotate around the torsion spring rotating seat to be opened, otherwise, the locking ring at one end of the first clamping plate is clamped in the clamping groove at the top end of the second clamping plate, so that the locking ring clamps and protects the space between the first clamping plate and the second clamping plate, and further, the hair straightener is prevented from occupying too much space when being placed;

(2) the hair straightener clamps the first clamping plate and the second clamping plate through hand holding and pressing, so that the elastic band is extruded by the finger part between the first limiting seat and the second limiting seat, and the protrusions distributed at equal intervals are protected by the two ends of the first limiting seat and the second limiting seat, so that slipping and falling off of the hand are prevented when the first clamping plate and the second clamping plate are held;

(3) this hair straightener, with the butt joint of locking ring in the draw-in groove for first splint and second splint carry out the closure, twine the outside at first splint and second splint with the power connecting wire again, snatch this hair straightener through the elastic cord in the middle of first spacing seat and the spacing seat of second, thereby conveniently carry this hair straightener.

Drawings

Fig. 1 is a schematic structural view of a closed front cross section of the hair straightener of the present invention;

fig. 2 is a schematic view of the structure of the hair straightener when the hair straightener is opened;

fig. 3 is a schematic view of the enlarged structure of the part a in fig. 1 of the hair straightener of the present invention.

In the figure: 1. a first splint; 2. a torsion spring is rotated; 3. a second splint; 4. a power connection line; 5. a groove; 6. a connecting shaft; 7. locking a ring; 8. an adjustment button; 9. a card slot; 10. heating the film; 11. an on-off key; 12. a first limiting seat; 13. a second limiting seat; 14. a butt joint groove; 15. a rotating shaft; 16. elastic bands; 17. and (4) protruding.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a hair straightener comprises a first clamping plate 1, a torsion spring rotary seat 2, a second clamping plate 3, a power connecting wire 4, a groove 5, a connecting shaft 6, a locking ring 7, an adjusting button 8, a clamping groove 9, a heating film 10, an on-off key 11, a first limiting seat 12, a second limiting seat 13, a butt joint groove 14, a rotating shaft 15, an elastic band 16 and a bulge 17, wherein the torsion spring rotary seat 2 is arranged on one side of the first clamping plate 1, the first clamping plate 1 is movably connected with the second clamping plate 3 through the torsion spring rotary seat 2, the power connecting wire 4 is arranged at one end of the first clamping plate 1, wherein,

the bottom of the end, far away from the power connecting wire 4, of the first clamping plate 1 is provided with a groove 5, the cross section of the groove 5 is in a U shape, the grooves 5 are distributed on the bottom surface of the first clamping plate 1 in an inclined mode, the width of the inner side surface of each groove 5 is matched with the diameter of a locking ring 7, the width of the inner side surface of each groove 5 is matched with the diameter of the locking ring 7, one end of each locking ring 7 can be stably connected into the corresponding groove 5 to be stored, a connecting shaft 6 penetrates through the inner portion, close to one end of each groove 5, of the first clamping plate 1, each locking ring 7 is in butt joint with the corresponding connecting shaft 6, each locking ring 7 is in rotary connection with the first clamping plate 1 through the corresponding connecting shaft 6, the width of the inner side of each locking ring 7 is larger than the width of the first clamping plate 1 and, The width of the second clamping plate 3 enables the locking ring 7 to be turned and stirred at the outer side of the first clamping plate 1, the upper surface of the first clamping plate 1, which is close to the torsion spring rotating seat 2, is provided with an adjusting button 8, the top of one end of the second clamping plate 3, which is far away from the power connecting wire 4, is provided with a clamping groove 9, the clamping groove 9 is arc-shaped, the clamping groove 9 and the locking ring 7 are in clamping connection, so that the locking ring 7 can be in butt joint with the clamping groove 9 to clamp and close the first clamping plate 1 and the second clamping plate 3, and the inner side surfaces of the first clamping plate 1 and the second clamping plate 3;

the side surface of the second clamping plate 3 is provided with an on-off key 11, the top end of one side of the second clamping plate 3, which is far away from the torsion spring rotary seat 2, is provided with a first limit seat 12, the top middle part of the second clamping plate 3 is provided with a second limit seat 13, the top ends of the inner sides of the first limit seat 12 and the second limit seat 13 are provided with a butt joint groove 14, the inside of the butt joint groove 14 is connected with a rotating shaft 15, the two ends of an elastic band 16 are respectively in butt joint with the rotating shaft 15 at the inner sides of the first limit seat 12 and the second limit seat 13, the width of the elastic band 16 is matched with the distance between the inner side surfaces of the butt joint groove 14, the elastic band 16 respectively forms a rotating structure with the first limit seat 12 and the second limit seat 13 through the butt joint groove 14, and the elastic band 16 can rotate to carry and protect hands of the hair straightener by utilizing the rotating structure formed by the elastic band 16 respectively with the first limit, the top surface of elastic band 16 is provided with arch 17, arch 17 is the upper surface at equal interval distribution 16, and protruding 17's cross-sectional shape is semicircular structure, sets up protruding 17 and is the upper surface at equal interval distribution 16 for avoid skidding when holding this hair straightener.

The working principle is as follows: when the hair straightener is used, firstly, a power supply connecting wire 4 at the tail end of a first clamping plate 1 is connected with a power supply, a locking ring 7 is shifted to be separated from a clamping groove 9 at the top end of a second clamping plate 3 around a connecting shaft 6, the locking ring 7 is connected into a groove 5 for storage, the first clamping plate 1 and the second clamping plate 3 are rotated and opened around a torsion spring rotary seat 2, otherwise, the locking ring 7 at one end of the first clamping plate 1 is clamped in the clamping groove 9 at the top end of the second clamping plate 3, the locking ring 7 clamps and protects the space between the first clamping plate 1 and the second clamping plate 3, excessive space is avoided being occupied, when the hair straightener needs to be readjusted, a switch key 11 at the side surface of the second clamping plate 3 is powered on or powered off, when the heating film 10 is powered on and heated, the first clamping plate 1 and the second clamping plate 3 are clamped through hand holding, and elastic bands 16 are extruded between a first limiting seat 12 and a second limiting seat 13 at finger, the elastic band 16 made of rubber material rotates around the rotating shaft 15 in the butt joint groove 14 in the first limiting seat 12 and the second limiting seat 13, so that the elastic band 16 is attached to the top of the second splint 3 to prevent scalding, and the protrusions 17 distributed at equal intervals and the two ends of the first limiting seat 12 and the second limiting seat 13 are protected, so that slipping and falling off of hands are prevented when the first splint 1 and the second splint 3 are held, when the first splint 1 and the second splint 3 clamp hair and straighten the hair, the heating temperature is adjusted by the clamping force of the second splint 3 on the adjusting button 8 on the first splint 1, when the hair straightener needs to be carried, the locking ring 7 is butt jointed in the clamping groove 9, so that the first splint 1 and the second splint 3 are closed, the power connecting wire 4 is wound on the outer sides of the first splint 1 and the second splint 3, and the elastic band 16 between the first limiting seat 12 and the second limiting seat 13 is used for carrying the hair straightener, those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A hair straightener, includes first splint (1), locking ring (7) and elastic cord (16), its characterized in that: one side of the first clamping plate (1) is provided with a torsional spring rotary seat (2), the first clamping plate (1) is movably connected with the second clamping plate (3) through the torsional spring rotary seat (2), one end of the first clamping plate (1) is provided with a power supply connecting wire (4), wherein,

a groove (5) is formed in the bottom of one end, away from the power connecting line (4), of the first clamping plate (1), a connecting shaft (6) penetrates through the interior of one end, close to the groove (5), of the first clamping plate (1), the locking ring (7) is in butt joint with the connecting shaft (6), an adjusting button (8) is arranged on the upper surface, close to the torsion spring rotating seat (2), of the first clamping plate (1), a clamping groove (9) is formed in the top of one end, away from the power connecting line (4), of the second clamping plate (3), and heating films (10) are fixed on the inner side surfaces of the first clamping plate (1) and the second clamping plate (3);

the side surface of second splint (3) is provided with on & off switch (11), the top department that torsional spring swivel mount (2) one side was kept away from in second splint (3) is provided with first spacing seat (12), the top middle part of second splint (3) is provided with spacing seat of second (13), butt joint groove (14) have been seted up with the inboard top department of spacing seat of second (13) to first spacing seat (12), the internal connection of butt joint groove (14) has pivot (15), the both ends of elastic cord (16) dock with pivot (15) of first spacing seat (12), spacing seat of second (13) inboard respectively, the top surface of elastic cord (16) is provided with arch (17).

2. A hair straightener according to claim 1, characterized in that: the cross section of the groove (5) is U-shaped, the grooves (5) are distributed on the bottom surface of the first clamping plate (1) in an inclined mode, and the width of the inner side surface of each groove (5) is matched with the diameter of the locking ring (7).

3. A hair straightener according to claim 1, characterized in that: the locking ring (7) is rotatably connected with the first clamping plate (1) through the connecting shaft (6), and the width of the inner side of the locking ring (7) is respectively greater than the width of the first clamping plate (1) and the width of the second clamping plate (3).

4. A hair straightener according to claim 1, characterized in that: the clamping groove (9) is arc-shaped, and the clamping groove (9) and the locking ring (7) are connected in a clamping mode.

5. A hair straightener according to claim 1, characterized in that: the width of the elastic band (16) is matched with the distance between the inner side surfaces of the butt joint grooves (14), and the elastic band (16) forms a rotating structure with the first limiting seat (12) and the second limiting seat (13) through the butt joint grooves (14).

6. A hair straightener according to claim 1, characterized in that: the bulges (17) are distributed on the upper surface of the elastic band (16) at equal intervals, and the cross section of the bulges (17) is in a semicircular structure.