CN210008634U

CN210008634U - Novel long-life hair waving pin

Info

Publication number: CN210008634U
Application number: CN201920631006.7U
Authority: CN
Inventors: 郭海军
Original assignee: Shenzhen Putuo Hardware Plastic Products Co Ltd
Current assignee: Shenzhen Putuo Hardware Plastic Products Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-02-04
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a novel long-life electricity hairpin, it is including punch holder and lower plate, the one end and the lower plate one end of punch holder are articulated each other, the inboard of punch holder is fixed with the board that generates heat, the inboard of lower plate is fixed with down the heating board, on generate heat the board with down the heating board sets up relatively, on generate heat the board with down the heating board is the metal sheet, on generate heat the board with the internal surface of down the heating board is equipped with MCH thick liquids layer, just MCH thick liquids layer with on generate heat the board with down heating board mutual insulation, direct current voltage when the outside grafting load in during the MCH thick liquids layer, MCH thick liquids layer carries out the electric heat conversion to with produced heat conduction extremely on generate heat the board with down the heating board. The utility model discloses full play metal graphite composite slurry long-life, the high advantage of electric heat conversion efficiency, feasible the utility model discloses the hairpin is long service life not only, low energy consumption moreover, the efficiency of generating heat is higher.

Description

Novel long-life hair waving pin

Technical Field

The utility model relates to an electricity hairpin especially relates to a novel long-life electricity hairpin.

Background

The hair curler is used for assisting hair curling equipment that straightens hair, and it has two splint that can open relatively and close usually, and the inboard of splint sets up the board that generates heat, and among the current hair curler, the board that generates heat generally contains the heat-conducting plate and prints the electric heat rete on the heat-conducting plate, and the board that generates heat of this kind of structure has defects such as life weak point, energy consumption height, inefficiency, is difficult to satisfy market demand.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to prior art's not enough, provide a long service life, low energy consumption, the efficient novel electricity hairpin generates heat.

In order to solve the technical problem, the utility model adopts the following technical scheme.

The utility model provides a novel long-life electricity hairpin, its is including punch holder and lower plate, the one end and the lower plate one end of punch holder are articulated each other, the inboard of punch holder is fixed with the board that generates heat, the inboard of lower plate is fixed with down the heating panel, on generate heat the board with down the heating panel sets up relatively, on generate heat the board with down the heating panel is the metal sheet, on generate heat the board with the internal surface of down the heating panel is equipped with MCH thick liquids layer, just MCH thick liquids layer with on generate heat the board with down the heating panel mutual insulation, when the outside direct current voltage who inserts load in during the MCH thick liquids layer, MCH thick liquids layer carries out the electric heat conversion to with produced heat conduction extremely go up generate heat the board with down the heating panel.

Preferably, the inner side of the upper clamping plate is provided with an upper bearing block, and the upper heating plate is fixed on the upper bearing block.

Preferably, the upper heating plate comprises a plate body and a surrounding plate surrounding the plate body, the upper bearing block is inserted into the surrounding plate, a plurality of support lugs are formed at the edge of the surrounding plate, the support lugs are bent inwards, and the upper bearing block is clamped on the inner side of the surrounding plate through the support lugs.

Preferably, a plurality of bayonets are opened on one side of the upper bearing block back to the plate body, the bayonets are aligned with the lugs one by one, and the lugs are clamped in the bayonets.

Preferably, an upper bracket is fixed on the inner side of the upper clamping plate, and the upper bearing block is clamped on the upper bracket.

Preferably, a lower bearing block is arranged on the inner side of the lower clamping plate, the lower heating plate is fixed on the lower bearing block, the structure of the lower bearing block is the same as that of the upper bearing block, and the structure of the lower heating plate is the same as that of the upper heating plate.

Preferably, a lower bracket is fixed on the inner side of the lower clamping plate, and the lower bearing block is clamped on the lower bracket.

Preferably, a circuit board is fixed between the upper clamping plate and the upper support, and the upper heating plate and the lower heating plate are both electrically connected to the circuit board.

Preferably, the lower bearing block and the upper bearing block are both bearing blocks made of heat-resistant materials, a first silica gel block penetrates through the upper support, the end face of the first silica gel block abuts against the upper bearing block, a second silica gel block penetrates through the lower support, and the end face of the second silica gel block abuts against the lower bearing block.

Preferably, a comb is fixed on the inner side of the lower clamping plate and is arranged adjacent to the lower heating plate.

The utility model discloses an among the novel long-life hairpin, adopt the metal material to make and go up the board that generates heat and send the hot plate down, the inlayer that simultaneously generates heat the board at last and send the hot plate down sets up the MCH thick liquids layer, and this MCH thick liquids be the compound thick liquids of metal graphite, when the board that generates heat circular telegram, utilizes the MCH thick liquids layer to convert electric energy into heat energy, and then realizes the function of generating heat, compares prior art, the utility model discloses full play metal graphite compound thick liquids long-life, the high advantage of electric heat conversion efficiency, make the utility model discloses the hairpin is long service life not only, low energy consumption moreover, the efficiency of generating heat is.

Drawings

Fig. 1 is a perspective view of an electric hair clip of the present invention;

fig. 2 is a partially exploded view of the hair clip of the present invention;

fig. 3 is a partially exploded view of the hair clip of the present invention;

fig. 4 is a structural view of the upper heating plate.

Detailed Description

The present invention will be described in more detail with reference to the accompanying drawings and examples.

The utility model discloses a novel long-life electric hair clip, which is shown in a combined figure 1 to a figure 4 and comprises an upper splint 1 and a lower splint 2, one end of the upper splint 1 is hinged with one end of the lower splint 2, an upper heating plate 3 is fixed on the inner side of the upper splint 1, a lower heating plate 4 is fixed on the inner side of the lower clamping plate 2, the upper heating plate 3 is arranged opposite to the lower heating plate 4, the upper heating plate 3 and the lower heating plate 4 are both metal plates, the inner surfaces of the upper heating plate 3 and the lower heating plate 4 are provided with an MCH slurry layer, and the MCH slurry layer is mutually insulated with the upper heating plate 3 and the lower heating plate 4, when external direct-current voltage is applied to the MCH slurry layer, the MCH slurry layer performs electric heat conversion, and transfers the generated heat to the upper heating plate 3 and the lower heating plate 4.

Among the above-mentioned hairpin, adopt the metal material to make and go up heating plate 3 and lower heating plate 4, the inlayer that goes up heating plate 3 and lower heating plate 4 simultaneously sets up the MCH thick liquids layer, and this MCH thick liquids be the compound thick liquids of metal graphite, when the board that generates heat circular telegram, utilizes MCH thick liquids layer to convert electric energy into heat energy, and then realizes the function of generating heat, compares prior art, the utility model discloses full play metal graphite compound thick liquids long-life, the high advantage of electric heat conversion efficiency, make the utility model discloses hairpin not only long service life, low energy consumption, the efficiency of generating heat are higher moreover.

During the production process, the MCH slurry layer can be formed on the inner side of the metal plate in an electroplating or sputtering mode. Further, an insulating heat conduction layer such as heat conduction glue can be arranged between the upper heating plate 3 and the MCH slurry layer, and an insulating heat conduction layer is also arranged between the lower heating plate 4 and the MCH slurry layer.

For the heating principle and the manufacturing process of the MCH slurry layer, please refer to the chinese patent publication with publication number CN105554923A entitled "a manufacturing method of MCH electric heating substrate", which is not repeated in this embodiment.

In order to support the upper heating plate 3, in this embodiment, an upper bearing block 5 is disposed on the inner side of the upper clamping plate 1, and the upper heating plate 3 is fixed on the upper bearing block 5.

Regarding the specific structure of the upper heating plate 3, in this embodiment, the upper heating plate 3 includes a plate 30 and a surrounding plate 31 surrounding the plate 30, the upper bearing block 5 is inserted into the surrounding plate 31, a plurality of support lugs 32 are formed on the edge of the surrounding plate 31, the support lugs 32 are bent inward, and the upper bearing block 5 is clamped inside the surrounding plate 31 by means of the support lugs 32. Above-mentioned structure adopts the mode of joint, conveniently in will go up heating plate 3 and last carrier block 5 equipment, need not auxiliary part such as screw simultaneously, consequently the part quantity is less, and the reliability is better.

In order to improve the structural tightness after assembly, in this embodiment, a plurality of bayonets 50 are disposed on a side of the upper bearing block 5 facing away from the plate body 30, the bayonets 50 are aligned with the lugs 32 one by one, and the lugs 32 are clamped in the bayonets 50.

As a preferable mode, an upper bracket 6 is fixed on the inner side of the upper splint 1, and the upper bearing block 5 is clamped on the upper bracket 6.

Similarly, a lower bearing block 7 is arranged on the inner side of the lower clamping plate 2, the lower heating plate 4 is fixed on the lower bearing block 7, the structure of the lower bearing block 7 is the same as that of the upper bearing block 5, and the structure of the lower heating plate 4 is the same as that of the upper heating plate 3.

Further, a lower bracket 8 is fixed on the inner side of the lower clamping plate 2, and the lower bearing block 7 is clamped on the lower bracket 8.

Regarding the electric control part, in this embodiment, a circuit board 9 is fixed between the upper clamp plate 1 and the upper bracket 6, and both the upper heating plate 3 and the lower heating plate 4 are electrically connected to the circuit board 9. On the basis, a button can be arranged on the circuit board 9, and the button is correspondingly arranged on the upper clamping plate 1, so that the on-off control is realized.

Because the MCH slurry layer only needs to be connected with lower direct current voltage to quickly generate heat, the socket-plug connector is configured in the embodiment, the socket-plug connector and the bonding pad on the MCH slurry layer are electrically connected through the wire inside a product, so that 5V direct current voltage connected to the socket-plug connector can be directly loaded on the MCH slurry layer, the MCH slurry layer is enabled to quickly perform electric heat conversion, and a large amount of heat is generated.

In this embodiment, the lower bearing block 7 and the upper bearing block 5 are both bearing blocks made of heat-resistant material, the upper bracket 6 is provided with a first silica gel block 10 in a penetrating manner, an end surface of the first silica gel block 10 abuts against the upper bearing block 5, the lower bracket 8 is provided with a second silica gel block 11 in a penetrating manner, and an end surface of the second silica gel block 11 abuts against the lower bearing block 7. Wherein, first silica gel block 10 and second silica gel block 11 play the cushioning effect to last carrier block 5 and lower carrier block 7 respectively, when the splint centre gripping hair of going up and down and when carrying out the electricity generation operation, can avoid pressing from both sides the hair tight, make the electricity generation operation more smooth, and then improve product property and electricity generation effect.

Regarding the power supply part, a power supply socket 12 is provided on the circuit board 9, a jack 13 is provided on the upper clamping plate 1, and the jack 13 is aligned with the power supply socket 12. In this embodiment, a rechargeable battery may be disposed in the circuit board 9, thereby improving the portability of the hair clip.

In this embodiment, a comb 14 is fixed on the inner side of the lower clamping plate 2, and the comb 14 is arranged adjacent to the lower heating plate 4. Above-mentioned comb 14 has direction and carding effect to the hair, helps realizing directly sending out fast, and the broach tip of comb 14 is circular-arc simultaneously, helps satisfying the needs that cause of positions such as bang.

The utility model discloses an among the novel long-life hair clip, MCH thick liquids layer is also known as the compound thick liquids layer of metal graphite, and it is formed at last board 3 and the internal surface that gives off heat 4 down that generates heat, and in the practical application, only need insert 5V voltage for MCH thick liquids layer, and this MCH thick liquids layer will generate heat immediately, and its calorific capacity only is relevant with loading voltage, need not to utilize the temperature controller, temperature sensor carries out the control by temperature change, so its realization process is simpler, and the component quantity that relates to still less, compares prior art, the utility model discloses be integrated as an organic whole with MCH thick liquids layer and board 3 that generate heat, and then form the heat-generating body structure of two unifications, simultaneously, the life of MCH thick liquids layer is longer, the efficiency of generating heat is higher.

The above is only the embodiment of the present invention, and is not intended to limit the present invention, and all modifications, equivalent replacements or improvements made within the technical scope of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a novel long-life electricity hairpin, a serial communication port, including punch holder and lower plate, the one end and the lower plate one end of punch holder are articulated each other, the inboard of punch holder is fixed with the board that generates heat, the inboard of lower plate is fixed with down the heating board, go up the board that generates heat with down the heating board sets up relatively, go up generate heat the board with down the heating board be the metal sheet, go up generate heat the board with the internal surface of lower heating board is equipped with MCH thick liquids layer, just MCH thick liquids layer with go up generate heat the board with down heating board mutual insulation, when the outside direct current voltage who inserts load in during MCH thick liquids layer, MCH thick liquids layer carries out the electric heat conversion to with produced heat conduction extremely go up generate heat the board with down the heating board.

2. The long life hair clip as claimed in claim 1, wherein said upper plate has an upper supporting block on its inner side, and said upper heating plate is fixed to said upper supporting block.

3. The new long life electric hair clip as claimed in claim 2, wherein said upper heating plate comprises a plate body and a surrounding plate surrounding said plate body, said upper support block is inserted into said surrounding plate, a plurality of support lugs are formed on the edge of said surrounding plate, said support lugs are bent inward, and said upper support block is clamped inside said surrounding plate by said support lugs.

4. The novel long-life hair clip as claimed in claim 3, wherein a plurality of notches are formed on a side of said upper carrier block facing away from said plate, said notches are aligned with said lugs one by one, and said lugs are engaged with said notches.

5. The long-life hair clip as claimed in claim 4, wherein an upper frame is fixed to the inner side of said upper plate, and said upper support block is engaged with said upper frame.

6. The new long-life hair clip as claimed in claim 5, wherein said lower plate has a lower support block on its inner side, said lower heat-generating plate is fixed on said lower support block, said lower support block has the same structure as said upper support block, and said lower heat-generating plate has the same structure as said upper heat-generating plate.

7. The long-life hair clip according to claim 6, wherein said lower plate has a lower bracket fixed to an inner side thereof, and said lower support block is engaged with said lower bracket.

8. The new long life hair clip as claimed in claim 7, wherein a circuit board is fixed between said upper plate and said upper frame, and both said upper heating plate and said lower heating plate are electrically connected to said circuit board.

9. The new long life hair clip as claimed in claim 8, wherein said lower support block and said upper support block are made of heat-resistant material, a first silicone block is inserted into said upper bracket, an end surface of said first silicone block abuts against said upper support block, a second silicone block is inserted into said lower bracket, and an end surface of said second silicone block abuts against said lower support block.

10. The new long life electric hair clip as set forth in claim 1, wherein a comb is fixed to the inside of said lower plate, said comb being disposed adjacent to said lower heating plate.