CN215583349U

CN215583349U - Hair curler

Info

Publication number: CN215583349U
Application number: CN202122197706.XU
Authority: CN
Inventors: 张二佳
Original assignee: Shanghai Riwa Electric Appliance Co ltd
Current assignee: Shanghai Riwa Electric Appliance Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-01-21
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a hair curler, comprising: the device comprises a first heating assembly, a second heating assembly, a lower handle assembly connected with the first heating assembly and an upper handle assembly connected with the second heating assembly; the first heating assembly is provided with a first heating part, and the second heating assembly is provided with a second heating part which is opposite to and matched with the first heating part; one end of the upper handle component close to the second heating component is hinged with one end of the lower handle component close to the first heating component. Therefore, in the using process, the force applied to the upper handle assembly and the lower handle assembly can be transmitted to the first heating assembly and the second heating assembly, and the operation can be completed by one hand, so that the use is convenient; and can be close to the one end application of force that the articulated shaft was kept away from with lower handle subassembly to last handle subassembly in the in-process of using, compare in prior art laborsaving.

Description

Hair curler

Technical Field

The utility model relates to the technical field of hairdressing equipment, in particular to a hair curler.

Background

In the prior art, a rotating shaft of an egg roll type hair curler is generally arranged at the position, far away from a heating plate, of the rear end, in the using process, two hands are required to respectively press two ends of two clamping plates to realize a good hair curling effect, and when a single hand is used, the clamping force of the end parts of the clamping plates is small, so that the hair curling effect is influenced; in addition, the rotating shaft is arranged at the position, far away from the heating plate, of the rear end, and the operation process is relatively laborious.

In summary, the problem to be solved by those skilled in the art is how to provide a curling iron with convenient operation.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is an object of the present invention to provide a curling iron, in which one end of an upper handle assembly adjacent to a second heating assembly is hingedly connected to one end of a lower handle assembly adjacent to a first heating assembly, and a hinge shaft is located at a middle position in an overall length direction to form a scissor-type structure, so that the curling iron can be operated with one hand during use and is labor-saving.

In order to achieve the above purpose, the utility model provides the following technical scheme:

a hair curler, comprising: the heating device comprises a first heating assembly, a second heating assembly, a lower handle assembly connected with the first heating assembly and an upper handle assembly connected with the second heating assembly;

the first heating assembly is provided with a first heating part, and the second heating assembly is provided with a second heating part which is opposite to and matched with the first heating part;

one end of the upper handle component, which is close to the second heating component, is hinged with one end of the lower handle component, which is close to the first heating component.

Preferably, the lower handle assembly comprises a lower handle housing and a first connecting piece connecting the lower handle housing and the first heating assembly;

the first connecting piece comprises a first connecting part and a second connecting part, wherein the first connecting part faces the first heating part and is connected with the first heating part, and the second connecting part faces the lower handle shell and is connected with the lower handle shell.

Preferably, the first connecting part is a first connecting hole, and the second connecting part is a connecting piece ejector sleeve.

Preferably, the first heating assembly comprises a first heating shell used for installing the first heating part, the lower handle shell comprises a lower handle upper shell and a lower handle lower shell, and the first heating shell and the lower handle lower shell are of an integrated structure.

Preferably, the upper handle assembly comprises an upper handle housing and a second connector connecting the upper handle housing and the second heating assembly;

the second connecting member includes a third connecting portion provided toward the second heating portion and connected to the second heating portion, and a fourth connecting portion extending in a direction of the upper handle assembly and connected to the upper handle case.

Preferably, the third connecting portion is an internal thread structure, and the fourth connecting portion is a strip-shaped structure.

Preferably, the upper handle shell comprises an upper handle shell and a lower handle shell which are connected in a buckling manner.

Preferably, the lower handle assembly is provided with a through hole, the second connecting piece passes through the through hole, and the joint of the second connecting piece and the upper handle shell is positioned outside the through hole.

Preferably, the second heating assembly comprises a second heating shell for mounting the second heating part, the second heating shell is provided with a first shaft hole, and the lower handle assembly is provided with a second shaft hole matched with the first shaft hole.

Preferably, an elastic component is arranged between the upper handle assembly and the lower handle assembly, so that the first heating assembly and the second heating assembly are in an open state under the action of no external force.

In the process of using the hair curler provided by the utility model, because one end of the upper handle component close to the second heating component is hinged with one end of the lower handle component close to the first heating component, the opening and closing of the first heating component and the second heating component can be controlled by controlling the opening and closing of the upper handle component and the lower handle component; because the hinged part is positioned at the position close to the middle of the whole length of the hair curler, the force applied to the upper handle assembly and the lower handle assembly can be transmitted to the first heating assembly and the second heating assembly in the using process, the operation can be finished by one hand, and the use is convenient; and can be close to the one end application of force that the articulated shaft was kept away from with lower handle subassembly to last handle subassembly in the in-process of using, compare in prior art laborsaving.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic structural view of an embodiment of a curling iron according to the present invention;

FIG. 2 is an exploded view of the curling iron of FIG. 1;

FIG. 3 is a cross-sectional view of the curling iron of FIG. 1;

FIG. 4 is an exploded view of an embodiment of a portion of the curling iron of FIG. 1;

figure 5 is an exploded view of an alternative embodiment of another portion of the curling iron of figure 1.

In FIGS. 1-5:

1 is an upper cover plate, 101 is an upper cover boss, 102 is a hook groove, 103 is a circuit board connecting screw column, 104 is a first connecting department column, 105 is a switch mounting hole, 106 is a second connecting department column, 107 is a second shaft hole, 108 is a third connecting department column, 109 is a through hole, 2 is a lower handle lower shell, 21 is a first through hole, 22 is a second through hole, 23 is a lower handle department column, 3 is a heating aluminum plate, 31 is a connecting groove, 311 is an aluminum pipe department column, 4 is a second heating shell, 41 is a first shaft hole, 42 is a lower cover boss, 5 is an upper handle upper shell, 51 is an upper handle front department column, 52 is an upper handle rear department column, 53 is an upper handle connecting department column, 6 is an upper handle lower shell, 61 is an upper handle front department cylinder, 62 is an upper handle rear department cylinder, 63 is an upper handle connecting department cylinder, 7 is a decoration strip, 71 is a clamp, 8 is a first connecting piece, 81 is a first connecting hole, 82 is a connecting piece cylinder, 9 is a second connecting piece, 91 is an internal thread structure, 92 is a second connecting hole, 93 is a third connecting hole, 94 is an internal thread boss, 10 is a push lock pressing piece, 11 is a push lock, 12 is a switch decorating piece, 13 is a switch button, 14 is a circuit board, 15 is a hinge shaft, and 16 is an elastic component.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The core of the utility model is to provide a hair curler, wherein in the using process, one end of an upper handle component close to a second heating component is hinged with one end of a lower handle component close to a first heating component, so that a hinged shaft is positioned at the middle position of the whole length direction to form a scissor-type structure, and the hair curler can be operated by one hand and saves labor in the using process.

Please refer to fig. 1-5.

This embodiment discloses a curler, includes: the device comprises a first heating assembly, a second heating assembly, a lower handle assembly connected with the first heating assembly and an upper handle assembly connected with the second heating assembly; the first heating assembly is provided with a first heating part, and the second heating assembly is provided with a second heating part which is opposite to and matched with the first heating part; one end of the upper handle component close to the second heating component is hinged with one end of the lower handle component close to the first heating component.

It should be noted that the first heating assembly and the lower handle assembly may be configured as an integrated structure, and the second heating assembly and the upper handle assembly may also be configured as an integrated structure, which is determined according to actual situations.

It should be noted that, in the assembling process, the first heating assembly and the lower handle assembly are connected into a whole, the second heating assembly and the upper handle assembly are connected into a whole, and the two whole are hinged to each other at the approximate middle position in the length direction, and the specific hinge position needs to be determined according to the actual situation, which is not described herein again.

The hair curlers mentioned in this document are mainly directed to egg-roll type hair curlers, i.e. hair that appears to be styled like an egg roll after curling; of course, the heating device may be applied to other types of hair curlers by changing the shapes of the first heating part and the second heating part.

In the process of using the hair curler provided by the present embodiment, in a state where the first heating element and the second heating element are relatively opened, the hair is placed between the first heating portion and the second heating portion, and the opening and closing of the first heating element and the second heating element are controlled by controlling the opening and closing of the upper handle element and the lower handle element, so as to implement hair styling. Because the end of the upper handle component close to the second heating component is hinged with the end of the lower handle component close to the first heating component, the opening and closing of the first heating component and the second heating component can be controlled by controlling the opening and closing of the upper handle component and the lower handle component; because the hinged part is positioned at the position close to the middle of the whole length of the hair curler, the force applied to the upper handle assembly and the lower handle assembly can be transmitted to the first heating assembly and the second heating assembly in the using process, the operation can be finished by one hand, and the use is convenient; and can be close to the one end application of force that articulated shaft 15 was kept away from to last handle subassembly and lower handle subassembly in the in-process of using, it is more laborsaving compared with prior art.

On the basis of the above embodiment, the lower handle assembly may include a lower handle housing and a first connecting member 8 connecting the lower handle housing and the first heating assembly;

the first connecting member 8 includes a first connecting portion provided toward the first heating portion and connected to the first heating portion, and a second connecting portion provided toward the lower handle case and connected to the lower handle case.

Preferably, the first connection portion is a first connection hole 81, and the second connection portion is a connection piece sleeve 82.

Through setting up the connecting piece, can make the processing of each spare part more convenient, reduce the processing cost.

As shown in fig. 2, first heating element includes the first heating shell that is used for installing first heating portion, and lower handle casing includes handle epitheca and lower handle inferior valve 2 down, and first heating shell and 2 formula structures as an organic whole of lower handle inferior valve, the setting of integral type can improve holistic intensity to simplify the degree of difficulty of assembly.

On the basis of the above embodiment, the upper handle assembly may be made to include an upper handle shell and a second connecting member 9 connecting the upper handle shell with the second heating assembly;

the second connecting member 9 includes a third connecting portion provided toward the second heating part and connected to the second heating part, and a fourth connecting portion extending in a direction of the upper handle assembly and connected to the upper handle housing.

Preferably, the third connecting part is an internal thread structure 91, and the fourth connecting part is a strip-shaped structure; go up the handle casing and include last handle epitheca 5 and last handle inferior valve 6 that the lock is connected, at the in-process of assembly, need be with fourth connecting portion,

last handle epitheca

5, 6 assembled fitting of last handle inferior valve.

Of course, the upper handle upper shell 5 and the upper handle lower shell 6 may be connected in other ways, which are not described herein.

The lower handle assembly is provided with through hole 109, and second connecting piece 9 is worn out by through hole 109, and the junction of second connecting piece 9 and last handle casing is located the outside of through hole 109, and split type setting can avoid the restriction of through hole 109 to last handle assembly width, suitably increases the width of the subassembly of last handle, can improve the comfort level of use.

The second heating assembly includes a second heating housing 4 for mounting the second heating part, the second heating housing 4 is provided with a first shaft hole 41, and the lower handle assembly is provided with a second shaft hole 107 fitted with the first shaft hole 41.

Preferably, an elastic component 16 is disposed between the upper handle component and the lower handle component, so that the first heating component and the second heating component are in an open state without external force, and the elastic component 16 may be a spring or other structures meeting the requirements, which is not described herein again.

As shown in fig. 1 to 5, in another embodiment, the curling iron includes an upper cover plate 1, a lower handle lower case 2 heating aluminum plate 3, a second heating case 4, an upper handle upper case 5, an upper handle lower case 6, a decoration strip 7, a first connecting member 8, a second connecting member 9 push-lock pressing member 10, a push-lock 11, a switch decoration member 12, a switch button 13, a circuit board 14, a hinge shaft 15, and an elastic member 16; in the assembling process, one of the heating aluminum plates 3 is connected with the upper cover boss 101 through the connecting groove 31, the aluminum pipe column 311 is connected with the first connecting hole 81, the connecting piece column 82 is connected with the third connecting column 108 through a screw, and the decorative strip 7 is arranged in the hook groove 102 through the hook part 71, so that the upper cover plate 1, one of the heating aluminum plates 3, the first connecting piece 8 and the decorative strip 7 are combined into a whole; the other heating aluminum plate 3 is connected with the lower cover boss 42 through the connecting groove 31, the aluminum pipe column 311 is connected with the internal thread structure 91 through a screw, the internal thread boss 94 is connected with the second heating shell 4, the upper handle front driving column 51 and the upper handle rear driving column 52 are respectively connected with the upper handle front driving cylinder 61 and the upper handle rear driving cylinder 62 through screws, and the upper handle connecting driving column 53 is connected with the upper handle connecting driving cylinder 63; another heating aluminum plate 3, a second heating outer shell 4 and a second connecting piece 9 are integrally penetrated through a through hole 109, the two are integrally hinged and connected through a hinge shaft 15, as shown in fig. 3, the upper handle upper shell 5 and the upper handle lower shell 6 are integrally connected with a second connecting hole 92 and a third connecting hole 93 of the part of the second connecting piece 9 penetrating through the through hole 109, an elastic part 16 is arranged, a first through hole 21 and a second through hole 22 are connected with a second connecting support column 106 and a first connecting support column 104 through screws, and a lower handle support column 23 is connected with a first connecting piece 8; after the assembly is completed, the switch key 13 is disposed in the switch mounting hole 105, and the board connecting screw 103 is connected to the circuit board 14, so that the circuit board 14 is fixed.

In the using process, in a normal state, the two heating aluminum plates 3 are in an open state, and the upper handle and the lower handle are controlled to be closed, so that the two heating aluminum plates 3 can be closed, and the hair can be shaped; the upper and lower handles are released and the curling iron is moved along the hair, and so on, until styling is complete.

The first connecting support 104, the second connecting support 106 and the third connecting support 108, the first through hole 21 and the second through hole 22, the first heating housing and the second heating housing 4, the first shaft hole 41 and the second shaft hole 107, the first connecting hole 81, the second connecting hole 92 and the third connecting hole 93, and the "first", "second" and "third" in the first connecting member 8 and the second connecting member 9 are mentioned in this document only for distinguishing the difference of the positions and are not sequentially distinguished.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. Any combination of all the embodiments provided by the present invention is within the scope of the present invention, and will not be described herein.

The curling iron provided by the present invention is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. A curling iron, comprising: the heating device comprises a first heating assembly, a second heating assembly, a lower handle assembly connected with the first heating assembly and an upper handle assembly connected with the second heating assembly;

2. The curling iron of claim 1, wherein said lower handle assembly comprises a lower handle housing and a first connecting member (8) connecting said lower handle housing to said first heating assembly;

the first connecting piece (8) comprises a first connecting part which is arranged towards the first heating part and is connected with the first heating part and a second connecting part which is arranged towards the lower handle shell and is connected with the lower handle shell.

3. A curling iron according to claim 2, wherein said first connecting part is a first connecting hole (81) and said second connecting part is a connecting member sleeve (82).

4. The curling iron of claim 2, wherein said first heating means comprises a first heating housing for mounting said first heating part, and said lower handle housing comprises a lower handle upper housing and a lower handle lower housing (2), said first heating housing being of a unitary construction with said lower handle lower housing (2).

5. The curling iron of claim 1, wherein said upper handle assembly comprises an upper handle housing and a second connecting member (9) connecting said upper handle housing to said second heating assembly;

the second connecting piece (9) comprises a third connecting portion arranged towards the second heating portion and connected with the second heating portion and a fourth connecting portion extending towards the upper handle assembly and connected with the upper handle shell.

6. A curling iron according to claim 5, wherein said third connecting portion is of an internally threaded configuration (91) and said fourth connecting portion is of a strip configuration.

7. A curling iron according to claim 6, wherein said upper handle housing comprises a snap-fit connection of an upper handle upper shell (5) and a lower handle shell (6).

8. A curling iron according to claim 5, wherein said lower handle assembly is provided with a through hole (109), said second connecting member (9) is passed out through said through hole (109), and the junction of said second connecting member (9) with said upper handle housing is located outside said through hole (109).

9. A curling iron according to any one of claims 1 to 8, wherein said second heating unit comprises a second heating housing (4) for mounting said second heating section, said second heating housing (4) being provided with a first shaft hole (41), and said lower handle unit being provided with a second shaft hole (107) fitted to said first shaft hole (41).

10. A curling iron according to any one of claims 1 to 8, wherein a resilient member (16) is provided between said upper handle assembly and said lower handle assembly to keep said first heating element and said second heating element in an open position without external force.