CN215936530U

CN215936530U - Hair straightener with composite heating panel

Info

Publication number: CN215936530U
Application number: CN202121743790.4U
Authority: CN
Inventors: 岑旭妮
Original assignee: Ningbo Jufa Electric Appliance Co ltd
Current assignee: Ningbo Jufa Electric Appliance Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-03-04
Anticipated expiration: 2031-07-29

Abstract

The application relates to the technical field of hairstyle curing tools, in particular to a hair straightener with a composite heating panel. It includes hot plate and articulates the last hot plate on last hot plate down, just the lateral wall of hot plate is provided with the control switch who is used for driving about hot plate and hot plate operation down. This application has the effect that reduces the operation degree of difficulty of hair straightener centre gripping hair.

Description

Hair straightener with composite heating panel

Technical Field

The application relates to the technical field of hairstyle curing tools, in particular to a hair straightener with a composite heating panel.

Background

With the improvement of the consumption level of people and the continuous enhancement of the consciousness of pursuing beauty and health, the hairdressing and beauty industry is rapidly developed, and the rapid development of the manufacturing industry of hairdressing and beauty appliance products is driven. The hair straightener is one of high-temperature electronic products necessary for the beauty and hairdressing industry, the temperature is conducted to the surface of the heating panel mainly through a heating element, and the heating panel heats, softens and cools the hair, so that the hairdressing purpose is achieved.

In the related art, the patent document with the publication number CN209965521U discloses a hair straightener with a composite heating panel, which mainly comprises a lower holding arm and an upper holding arm hinged on the lower holding arm, wherein the top surface of the upper holding arm is provided with a control switch, and the inner sides of the upper holding arm and the lower holding arm are both provided with heating films. When the hair is straightened, an operator can clamp the hair between the upper holding arm and the lower holding arm and then press the control switch, and the control switch enables the heating film to run and heats and softens the hair, so that the hair straightening operation is completed.

In view of the above-mentioned related art, the inventor believes that, since the control switch is provided on the top surface of the upper grip arm, when the hair straightener is used to straighten the hair, it is necessary to place the fingers on the top surface of the upper grip arm in order to more conveniently control the heating temperature of the hair straightener, and since the force application area of the hair straightener is relatively small by the gripping manner, the operator's fingers are required to apply a large force to stably grip the hair, which makes it difficult to grip the hair by the hair straightener.

SUMMERY OF THE UTILITY MODEL

In order to reduce the operation degree of difficulty of hair straightener centre gripping hair, this application provides a hair straightener with compound panel that generates heat.

The application provides a hair straightener with compound panel that generates heat adopts following technical scheme:

the utility model provides a hair straightener with compound panel that generates heat, includes lower hot plate and articulates the last hot plate on last hot plate, just the lateral wall of hot plate is provided with the control switch who is used for ordering about last hot plate and hot plate operation down.

Through adopting above-mentioned technical scheme, because control switch sets up on the lateral wall of hot plate down, so when needs straighten the operation to the hair, operating personnel can place the finger on control switch, at this moment, the up end of going up the hot plate and the lower terminal surface of lower hot plate all with operating personnel's palm butt, make operating personnel can directly carry out the application of force to last hot plate and lower hot plate through the palm, through the increase to the application of force area of hair straightener, effectively reduce the effort of applying for hair straightener, indirectly reduce the operation degree of difficulty of hair straightener centre gripping hair.

Optionally, the control switch includes the switch portion that sets up on the hot plate down and slides and connect the protection portion in switch portion, just protection portion covers in switch portion.

Through adopting above-mentioned technical scheme, because the setting of protection portion, so when the user straightens the operation through hair straightener to the hair, protection portion can protect switch portion, and then reduces the possibility that the user touched switch portion by mistake and leaded to hair straightener temperature change or hair straightener to close.

Optionally, the protection part includes the apron that covers in the switch portion, the symmetry sets up in the connecting plate of the both sides of apron and sets up the stopper on the connecting plate, the spacing groove has been seted up at the both ends of the lateral wall of switch portion, and the stopper reciprocates to slide in the spacing inslot.

Through adopting above-mentioned technical scheme, when the apron reciprocated sliding on the switch portion, the cell wall of spacing groove can pass through the removal of stopper restriction protection portion, and then effectively reduces the possibility that protection portion and switch portion take place to break away from, indirectly improves the protection effect of protection portion to switch portion.

Optionally, one side of the limiting block, which is far away from the connecting plate, is provided with a universal ball, and the spherical surface of the universal ball is abutted against the groove wall of the limiting groove.

Through adopting above-mentioned technical scheme, because the setting of universal ball, so when the stopper reciprocates in the spacing inslot and slides, universal ball gives the stopper a roll guide effect, effectively reduces the frictional force between the lateral wall of stopper and the cell wall of spacing groove, and then makes the more simple smoothness that slides of stopper.

Optionally, the opening part of the limiting groove is provided with an elastic sheet, one end of the elastic sheet is fixedly connected with the groove wall of the limiting groove far away from the lower heating plate, and the other end of the elastic sheet is mutually abutted against the groove wall of the limiting groove close to the lower heating plate.

Through adopting above-mentioned technical scheme, when needs are installed or are dismantled the protection part, the user can stir the flexure strip and force the flexure strip to take place deformation, alright afterwards with slip into the stopper or break away from the spacing groove, effectively reduce the operation degree of difficulty of installation or dismantlement protection part.

Optionally, the elastic sheet gradually approaches the groove bottom of the limiting groove in the direction of approaching the lower heating plate.

Through adopting above-mentioned technical scheme, because the flexure strip is close to the tank bottom of spacing groove gradually to the direction that is close to down the hot plate, so the flexure strip only can warp to the direction of being close to the tank bottom of spacing groove, impels when the stopper slides in the spacing inslot, and the flexure strip can also carry on spacingly to the stopper, further improves the stability of being connected of protection portion and switch portion.

Optionally, a first magnetic block and a second magnetic block are respectively arranged at two ends of one side of the cover plate close to the lower heating plate, a supporting block is arranged at one side of the switch part far away from the lower heating plate, a third magnetic block is arranged on the supporting block, and the first magnetic block and the second magnetic block can attract each other with the third magnetic block; when the first magnetic block and the third magnetic block are mutually attracted, the cover plate just covers the switch part, and when the second magnetic block and the third magnetic block are mutually attracted, the switch part is completely exposed.

By adopting the technical scheme, due to the arrangement of the first magnetic block, the second magnetic block and the third magnetic block, when the switch part needs to be covered, the first magnetic block and the third magnetic block can limit the protection part in a cooperative manner, so that the limiting effect of the protection part on the switch part is effectively improved; and when the switch portion needs to be pressed, the second magnetic block and the third magnetic block can also limit the protection portion, so that the possibility that the protection portion slides and the operation experience of a user is poor is effectively reduced.

Optionally, a first insertion groove and a second insertion groove are respectively formed in two ends of one side of the cover plate close to the lower heating plate, and the first magnetic block and the second magnetic block are detachably connected in the first insertion groove and the second insertion groove respectively; and a third inserting groove is formed in one side of the supporting block, which is far away from the switch part, and the third magnetic block is detachably connected in the third inserting groove.

Through adopting above-mentioned technical scheme, because the setting of first inserting groove, second inserting groove and third inserting groove, so when first magnetism piece, second magnetism piece and third magnetism piece appear wearing and tearing because of long-time the use, can directly break away from first magnetism piece in the first inserting groove, break away from second magnetism piece from the second inserting groove, break away from third magnetism piece from the third inserting groove, and then make the change to first magnetism piece, second magnetism piece and third magnetism piece more simple and convenient.

Optionally, one side of the cover plate, which is far away from the lower heating plate, is provided with anti-skid grains.

Through adopting above-mentioned technical scheme, because the setting of anti-skidding line, so when needs slide the apron, anti-skidding line gives operating personnel a frictional resistance. Thereby facilitating the control of the cover plate to be simpler and more convenient.

In summary, the present application includes at least one of the following beneficial technical effects:

1. because the control switch is arranged on the side wall of the lower heating plate, an operator can directly apply force to the upper heating plate and the lower heating plate through a palm, and the operation difficulty of clamping hair by the hair straightener is indirectly reduced;

2. when a user straightens the hair through the hair straightener, the protection part can protect the switch part, and the possibility that the temperature of the hair straightener is changed or closed due to the fact that the user touches the switch part by mistake is reduced.

Drawings

Fig. 1 is a schematic view of a hair straightener with a composite heat generating panel.

Fig. 2 is a schematic illustration of a partial explosion of a hair straightener with a composite heating panel.

Fig. 3 is an exploded view of the protection portion.

Description of reference numerals: 1. a lower heating plate; 2. an upper heating plate; 3. an upper splint; 4. an electric wire; 5. an upper heating panel; 6. a lower splint; 7. a lower heating panel; 8. a control switch; 9. a switch section; 10. a protection part; 11. a cover plate; 12. a connecting plate; 13. a limiting block; 14. a limiting groove; 15. an elastic sheet; 16. anti-skid lines; 17. a universal ball; 18. a first insertion groove; 19. a second insertion groove; 20. a first magnetic block; 21. a second magnetic block; 22. a support block; 23. a third insertion groove; 24. and a third magnetic block.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses hair straightener with compound heating panel. Referring to fig. 1, the hair straightener with the composite heating panel comprises a lower heating plate 1 and an upper heating plate 2 hinged on the upper heating plate 2.

Specifically, the upper heating plate 2 includes an upper plate 3, an electric wire 4 installed at an end of the upper plate 3, and an upper heating panel 5 installed at an end of the upper plate 3 remote from the electric wire 4. The lower heating plate 1 includes a lower plate 6 and a lower heating panel 7 installed at one end of the lower plate 6, and a control switch 8 for controlling the operation of the upper heating panel 5 and the lower heating panel 7 is installed at a sidewall of the lower plate 6.

In the present embodiment, the connection method of the electric wires 4 and the upper heating panel 5 to the upper clamp 3 is a conventional snap-fit fixing, and the connection method of the lower heating panel 7 and the control switch 8 to the lower clamp 6 is a conventional snap-fit fixing, so that the description thereof is omitted.

Wherein, it corresponds each other with lower heating panel 7 to go up heating panel 5, and the one end that heating panel 7 was kept away from down to the one end that heating panel 5 was kept away from with lower plate 6 to punch holder 3 is connected through the round pin axle rotation for when needs straighten the operation to the hair, operating personnel can directly place the hair between upper heating panel 5 and lower heating panel 7, cover upper plate 3 and lower plate 6 through the palm afterwards and close. Then, the operation of straightening the hair can be completed by turning on the upper and lower heating panels 5 and 7 by the control switch 8 and sliding the hair straightener.

However, it can be seen that, when the hair is straightened by the hair straightener, the control switch 8 is exposed, so that the fingers of the operator can easily touch the control switch 8 by mistake, which may cause the temperature of the upper and

lower splints

3 and 6 to change or even turn off.

Referring to fig. 1 and 2, therefore, in order to reduce the erroneous touch on the control switch 8, in the present embodiment, the control switch 8 includes a switch portion 9 mounted on the side wall of the lower plate 6 and a protection portion 10 slidably connected to the switch portion 9, and the protection portion 10 can cover the switch portion 9, thereby completing the protection of the switch portion 9.

Specifically, the protection portion 10 includes a cover plate 11 covering the switch portion 9, a connecting plate 12 welded symmetrically to both sides of the cover plate 11, and a stopper 13 integrally formed on an inner wall of the connecting plate 12. Limiting grooves 14 are formed in two ends of the side wall of the switch portion 9, and an elastic sheet 15 is arranged at an opening of each limiting block 13.

In this embodiment, the elastic sheet 15 is made of polyethylene, one end of the elastic sheet 15 is welded and fixed to the groove wall of the limiting groove 14 far from the lower splint 6, and the other end of the elastic sheet 15 gradually approaches the groove bottom of the limiting groove 14 in the direction approaching the lower splint 6, and finally abuts against the groove wall of the limiting groove 14 close to the lower splint 6.

When the protection part 10 needs to be installed or disassembled, an operator can stir the elastic sheet 15 and force the elastic sheet 15 to deform towards the direction close to the bottom of the limiting groove 14, at the moment, the opening of the limiting groove 14 is opened, and then the limiting block 13 can slide into or be separated from the limiting groove 14, so that the protection part 10 can be installed or disassembled.

It should be noted that, in this embodiment, in order to simply control the difficulty of the cover plate 11, the anti-slip pattern 16 is provided on the side of the cover plate 11 away from the lower plate 6, and then when sliding the cover plate 11, the anti-slip pattern 16 can provide a frictional resistance to the cover plate 11, so as to facilitate the sliding of the cover plate 11 to be more simple and convenient.

In addition, each stopper 13 keeps away from one side of connecting plate 12 and all inlays and is equipped with universal ball 17, and the sphere of two universal balls 17 respectively with the cell wall butt of two spacing grooves 14, and then when sliding apron 11, two universal balls 17 can give stopper 13 a roll direction, make more simple and convenient to the sliding of apron 11.

Referring to fig. 2 and 3, a first inserting groove 18 and a second inserting groove 19 are respectively formed at two ends of one side of the cover plate 11 close to the lower heating plate 1, a first magnetic block 20 is embedded in the first inserting groove 18, and a second magnetic block 21 is embedded in the second inserting groove 19. A supporting block 22 is integrally formed on one side of the switch part 9, which is far away from the lower clamping plate 6, a third inserting groove 23 is formed on one side of the supporting block 22, which is far away from the switch part 9, and a third magnetic block 24 is embedded in the third inserting groove 23.

It should be noted that, in this embodiment, both the first magnetic block 20 and the second magnetic block 21 can attract each other with the third magnetic block 24, and when the first magnetic block 20 and the third magnetic block 24 attract each other and abut against each other, the cover plate 11 just covers the upper side of the switch portion 9, at this time, the first magnetic block 20 and the third magnetic block 24 cooperate to limit the cover plate 11, and further complete the protection of the switch portion 9. When the second magnetic block 21 and the third magnetic block 24 attract each other and abut against each other, the switch portion 9 is just completely exposed, and at this time, the second magnetic block 21 and the third magnetic block 24 cooperate to limit the cover plate 11, so that the possibility of movement of the cover plate 11 is reduced, and the comfort level when an operator presses the control switch 8 is indirectly improved.

The implementation principle of the hair straightener with the composite heating panel in the embodiment of the application is as follows:

when the hair needs to be straightened, the operator can directly place the hair between the upper heating panel 5 and the lower heating panel 7, and then apply force to the upper clamping plate 3 and the lower clamping plate 6 through the palm, so that the covering operation of the upper clamping plate 3 and the lower clamping plate 6 is completed.

Thereafter, the switch unit 9 is pressed with a finger, thereby causing the upper heating panel 5 and the lower heating panel 7 to operate. Subsequently, the cover plate 11 is slid and the first magnetic block 20 and the third magnetic block 24 are forced to attract each other and abut against each other, thereby completing the covering of the switch section 9.

Then, the operator can finish the straightening operation of the hair by sliding the hair straightener.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A hair straightener with a composite heating panel is characterized in that: the heating device comprises a lower heating plate (1) and an upper heating plate (2) hinged to the upper heating plate (2), wherein a control switch (8) used for driving the upper heating plate (2) and the lower heating plate (1) to operate is arranged on the side wall of the lower heating plate (1); control switch (8) are including setting up switch portion (9) on hot plate (1) down and sliding protection portion (10) of connecting on switch portion (9), just protection portion (10) cover on switch portion (9).

2. The hair straightener with composite heat emitting panels of claim 1, wherein: protection portion (10) including cover apron (11), the symmetry that covers on switch portion (9) set up in connecting plate (12) of the both sides of apron (11) and set up stopper (13) on connecting plate (12), spacing groove (14) have been seted up at the both ends of the lateral wall of switch portion (9), and stopper (13) are reciprocal to be slided in spacing groove (14).

3. The hair straightener with composite heat emitting panels of claim 2, wherein: one side of the limiting block (13) far away from the connecting plate (12) is provided with a universal ball (17), and the spherical surface of the universal ball (17) is abutted against the groove wall of the limiting groove (14).

4. The hair straightener with composite heat emitting panels of claim 2, wherein: the opening part of spacing groove (14) is provided with flexure strip (15), just the cell wall fixed connection of hot plate (1) is kept away from down with spacing groove (14) to the one end of flexure strip (15), and the cell wall butt each other that the other end and spacing groove (14) of flexure strip (15) are close to hot plate (1) down.

5. The hair straightener with composite heat emitting panels of claim 4, wherein: the elastic sheet (15) is gradually close to the groove bottom of the limiting groove (14) towards the direction close to the lower heating plate (1).

6. The hair straightener with composite heat emitting panels of claim 2, wherein: a first magnetic block (20) and a second magnetic block (21) are respectively arranged at two ends of one side, close to the lower heating plate (1), of the cover plate (11), a supporting block (22) is arranged at one side, far away from the lower heating plate (1), of the switch part (9), a third magnetic block (24) is arranged on the supporting block (22), and the first magnetic block (20) and the second magnetic block (21) can be mutually attracted with the third magnetic block (24); when the first magnetic block (20) and the third magnetic block (24) are mutually attracted, the cover plate (11) just covers the switch part (9), and when the second magnetic block (21) and the third magnetic block (24) are mutually attracted, the switch part (9) is completely exposed.

7. The hair straightener with composite heat emitting panels of claim 6, wherein: a first inserting groove (18) and a second inserting groove (19) are respectively formed in two ends of one side, close to the lower heating plate (1), of the cover plate (11), and the first magnetic block (20) and the second magnetic block (21) are detachably connected into the first inserting groove (18) and the second inserting groove (19) respectively; and a third inserting groove (23) is formed in one side, away from the switch part (9), of the supporting block (22), and the third magnetic block (24) is detachably connected into the third inserting groove (23).

8. The hair straightener with composite heat emitting panels of claim 2, wherein: and anti-skid grains (16) are arranged on one side, far away from the lower heating plate (1), of the cover plate (11).