Perm comb capable of quickly straightening hair

Abstract

The utility model relates to a perm comb capable of quickly straightening hair, which comprises a mounting seat, a combing sleeve and a heating body positioned in the combing sleeve, the mounting seat is positioned at the bottom of the combing sleeve, a switch linked with the heating body is arranged on the mounting seat, and the perm comb also comprises a circuit board and a connecting sleeve positioned at the top of the combing sleeve, the combing sleeve comprises a front shell and a rear shell which are detachably connected, a comb tooth module is inserted in the combing sleeve, the connecting sleeve is detachably connected with the combing sleeve, the circuit board is in linkage with the switch, and the circuit board is located between the front shell and the rear shell. The switch is located on the front shell, a temperature display screen is arranged at the position, located at the bottom of the switch, of the front shell, and the mounting base is rotationally connected with the hair combing sleeve. By adopting the scheme, the perm comb capable of quickly straightening the hair has the advantages that the switch is turned on, so that the heating body is heated, the comb tooth module is driven to heat, and the hair is straightened.

Description

TECHNICAL FIELD

[0001] The utility model relates to a hair iron, especially to a hair iron capable of straightening hair quickly. BACKGROUND

[0002] The hair iron is provided with a heating body, which, after being started, conducts temperature to the surface of a metal plate or a ceramic plate, and then realizes hair styling operation such as hair ironing and curling by contacting the metal plate or the ceramic plate with hair.

[0003] The prior art usually adopts a clamp plate to straighten hair, the clamp plate structure is two metal plates or ceramic plates hinged at one end and openable at the other end, and the hair to be straightened needs to be placed between the two metal plates or ceramic plates by human, and the hair between the two metal plates or ceramic plates is clamped to make the temperature transferred to the hair to realize straightening.

[0004] Therefore, how to make the operation of straightening hair more efficient and labor-saving becomes a problem to be solved by the technical personnel in the field. SUMMARY

[0005] In view of the deficiencies of the prior art, the utility model aims to provide a hair iron capable of straightening hair quickly, which is provided with a starting switch to realize the heating of the heating body and drive the heating of the comb module to realize the straightening of hair.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a hair iron capable of straightening hair quickly is provided, which comprises a mounting seat, a combing sleeve and a heating body in the combing sleeve, the mounting seat is located at the bottom of the combing sleeve, a switch linked with the heating body is arranged on the mounting seat, a connecting sleeve is arranged on the top of the combing sleeve and detachably connected with the combing sleeve, the combing sleeve comprises a front shell and a rear shell which are detachably connected, a comb module is inserted into the combing sleeve, the rear side of the comb module is connected with the heating body, the connecting sleeve is detachably connected with the combing sleeve, the switch is linked with the circuit board and located on the front shell, a temperature display screen is arranged on the bottom of the switch, and the mounting seat is rotationally connected with the combing sleeve.

[0007] The utility model is further provided as follows: the heating body comprises a front heating plate and a rear heating plate, the comb module comprises a plurality of front heating teeth on the front heating plate and a plurality of rear heating teeth on the rear heating plate, each rear heating tooth is located between adjacent front heating teeth, and each front heating tooth and rear heating tooth is inserted into the front shell.

[0008] The utility model further sets up: rear casing inside includes installation portion, installation cavity is provided in the installation portion, the front heat plate and rear heat plate all are located in installation cavity and the front heat plate is located rear heat plate front side, the front side end surface of front heat plate and rear heat plate abuts, the installation portion includes the limiting section that projects to the front, be provided with the locating plug on the front heat plate, be provided with the locating slot on the limiting section and the locating plug is located the limiting section top.

[0009] The utility model further sets up: rear heat plate includes the limiting plug of upper and lower two sides, the rear casing corresponds each limiting plug and is provided with limiting seat, each limiting seat is provided with limiting slot and includes the limiting plate in the limiting slot circumferential.

[0010] The utility model further sets up: the fixed seat that the front casing projects to the back is provided with by the material quality of easy generation deformation makes, fixed groove is provided in the fixed seat, the cooperation groove that the fixed seat is inserted is provided on the rear casing and the fixed plug that the fixed groove is inserted is provided in the rear casing in cooperation groove.

[0011] The utility model further sets up: the rear casing projects to the front and is provided with the positioning convex strip, the front casing corresponds each positioning convex strip and is provided with the positioning slot.

[0012] The utility model further sets up: the front casing and rear casing top respectively project and set up the front and insert the segment with rear insert the segment, the connecting sleeve is made of the material quality of easy generation deformation and is provided with the insertion slot in correspondence with the front insert the segment, the connecting sleeve is provided with the connecting plug in the insertion slot and projects, the front casing is provided with the connecting slot in the front insert the segment.

[0013] The utility model further sets up: the connecting plug is set up from outside to inside and presents the necking.

[0014] By adopting the technical scheme, 1. Since the comb module is inserted into the hair combing sleeve, when straightening the hair, the user does not need to manually place part of the hair between the clamping plates to clamp and move the clamping plates, and after the switch is opened, the heating body works and the heating body can transmit the temperature to the comb module. At this time, the comb module is directly aligned with the place where the hair needs to be straightened for combing, so that the straightening of the hair can be realized, and the operation of straightening the hair is more efficient and labor-saving; 2. Since the temperature display screen is located on the front shell, the user can intuitively understand the current working temperature, and by rotating the mounting seat, the user can adjust the temperature according to different hair quality and personal preferences. Specifically, a rotary encoder is arranged at the rotating connection. When the user rotates the hair combing sleeve, the rotary encoder detects the change in the angle of rotation and transmits a signal to the internal circuit board, so that the circuit board adjusts the temperature of the heating body according to the algorithm to realize temperature adjustment (this is prior art and will not be described in detail here); 3. Since the hair combing sleeve comprises the detachably connected front shell and rear shell, the user can easily disassemble the equipment, conveniently clean and maintain the internal components, and prolong the service life of the product. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0016] Figure 1 is an assembly drawing of the specific embodiment of the present application;

[0017] Figure 2 is an exploded view of the front shell, the rear shell and the connecting sleeve of the present application;

[0018] Figure 3 is an exploded view of the front shell and the rear shell of the present application, and the front view state of the heating body after separation;

[0019] Figure 4 is an exploded view of the front shell and the rear shell of the present application, and the rear view state of the heating body after separation;

[0020] Figure 5 is a sectional view of the present application from the bottom up;

[0021] Figure 6 is a perspective view of the rear shell and the rear heating plate of the present application after being assembled together;

[0022] Figure 7 is Figure 2 is an enlarged view of A in the present application;

[0023] Figure 8 For Figure 4 Enlarged view of B;

[0024] Figure 9 For Figure 5 Enlarged view of C;

[0025] Figure 10 For Figure 6 Enlarged view of D;

[0026] Figure 11 It is the perspective view of the hair combing sleeve and the comb tooth module in the utility model.

[0027] In the figure: 1 - mounting seat;

[0028] 2 - hair combing sleeve, 21 - front shell, 211 - fixed seat, 2111 - fixed groove, 212 - positioning groove, 213 - front inserting section, 2131 - connecting slot, 22 - rear shell, 221 - matching groove, 222 - fixed plug, 223 - positioning convex strip, 224 - rear inserting section, 23 - switch, 24 - temperature display screen;

[0029] 3 - heating body, 31 - front heating plate, 311 - positioning plug, 32 - rear heating plate, 321 - limiting plug;

[0030] 4 - circuit board;

[0031] 5 - connecting sleeve, 51 - inserting groove, 52 - connecting plug;

[0032] 6 - comb tooth module, 61 - front heating tooth, 62 - rear heating tooth;

[0033] 7 - mounting part, 71 - mounting cavity, 711 - limiting section, 7111 - positioning slot;

[0034] 8 - limiting seat, 81 - limiting groove, 82 - limiting plate. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0036] As Figures 1-11The utility model discloses a kind of hair straightening hair iron combs that can be straightened quickly, including mounting seat 1, comb hair sleeve 2 and the heating element 3 in comb hair sleeve 2, the mounting seat 1 is located at the bottom of comb hair sleeve 2, the mounting seat 1 is provided with the switch 23 (by pressing the switch 23 on the mounting seat 1, heating element 3 can be driven to heat up and heat, so as to realize the shaping of hair, this working principle and internal connection are known to those skilled in the art, not specifically described here) with heating element 3 linkage, also including circuit board 4 and the connecting sleeve 5 located at the top of comb hair sleeve 2 and detachably connected with comb hair sleeve 2 by buckling etc., the comb hair sleeve 2 includes front shell 21 and rear shell 22 detachably connected by buckling etc., comb tooth module 6 is inserted on the comb hair sleeve 2, the rear side of comb tooth module 6 is connected by welding, integrally formed etc. with heating element 3, the connecting sleeve 5 is detachably connected with comb hair sleeve 2 by buckling etc., the circuit board 4 is linked with switch 23 (this is prior art, not specifically described here with cooperation mode and connection mode), and circuit board 4 is located between front shell 21 and rear shell 22, the switch 23 is located on front shell 21, and the front shell 21 is located at the bottom of switch 23 and is provided with temperature display screen 24 capable of displaying temperature, the mounting seat 1 is rotationally connected with comb hair sleeve 2, 1. since comb tooth module 6 is inserted in comb hair sleeve 2, when straightening hair, it is not necessary to manually place part of hair between clamping plate and move clamping plate, after switch 23 is opened, heating element 3 works, and heating element 3 can transmit temperature to comb tooth module 6, at this time, comb tooth module 6 is directly aimed at the place needing to be straightened and combed, so that straightening hair can be realized, and the operation of straightening hair is more efficient and labor-saving;2. since temperature display screen 24 is located on front shell 21, user can directly understand current working temperature, and by rotating mounting seat 1, user can adjust temperature according to different hair quality and personal preference, specifically, rotary encoder can be installed at rotationally connected place. When user rotates comb hair sleeve 2, rotary encoder detects the change of rotation angle, and transmits signal to internal circuit board 4, so that circuit board 4 adjusts the temperature of heating element 3 according to algorithm, and temperature adjustment is realized (this is prior art, not specifically described here);3. since comb hair sleeve 2 includes detachably connected front shell 21 and rear shell 22, user can easily disassemble equipment, clean and maintain internal components, and prolong the service life of product;4. since mounting seat 1 is rotationally connected with comb hair sleeve 2, and connecting sleeve 5 is located at the top of comb hair sleeve 2, after the connection between mounting seat 1, comb hair sleeve 2 and connecting sleeve 5 is completed, the objects in comb hair sleeve 2, such as heating element 3 and circuit board 4, cannot be separated from comb hair sleeve 2 upwards or downwards.

[0037] Preferably, the heating body 3 comprises a front heating plate 31 and a rear heating plate 32, the comb module 6 comprises a plurality of front heating teeth 61 on the front heating plate 31 and a plurality of rear heating teeth 62 on the rear heating plate 32, each rear heating tooth 62 is located between adjacent front heating teeth 61, each of the front heating teeth 61 and the rear heating teeth 62 is inserted into the front shell 21, due to the existence of the front heating plate 31 and the rear heating plate 32, the heat of the front heating plate 31 can be transferred to the front heating teeth 61 after the start switch 23 is started, and the heat of the rear heating plate 32 can be transferred to the rear heating teeth 62, the arrangement of multiple heating teeth can provide more uniform heat distribution and avoid local overheating, and the design of multiple heating teeth can improve the heat conduction efficiency, so that the heat can be transferred to the hair faster, at the same time, the staggered arrangement of the front heating teeth 61 and the rear heating teeth 62 can better cover different parts of the hair when combing the hair, improve the straightening effect, and because each rear heating tooth 62 is located between adjacent front heating teeth 61, the staggered arrangement of the front heating teeth 61 and the rear heating teeth 62 can facilitate the determination of the relative position relationship of the front heating plate 31 and the rear heating plate 32 during assembly.

[0038] Wherein, the rear shell 22 comprises a mounting portion 7, the mounting portion 7 is provided with a mounting cavity 71, the front heating plate 31 and the rear heating plate 32 are located in the mounting cavity 71, and the front heating plate 31 is located in front of the rear heating plate 32, the front side end faces of the front heating plate 31 and the rear heating plate 32 are in abutment, the mounting portion 7 comprises a limiting section 711 protruding forward, the front heating plate 31 is provided with a positioning plug 311, the limiting section 711 is provided with a positioning slot 7111, and the positioning plug 311 is located above the limiting section 711, when assembling the hair combing sleeve 2, because the front heating plate 31 is located in front of the rear heating plate 32 and abuts against the limiting section 711 of the mounting portion 7 of the rear shell 22, after the rear heating plate 32 is placed in the mounting portion 7, the position of the rear heating plate 32 between the front heating plate 31 and the mounting portion 7 is fixed after the front heating plate 31 is connected with the mounting portion 7, so that the front heating plate 31 and the rear heating plate 32 can be stably located in the mounting cavity 71 and cannot move forward and backward.

[0039] The rear heating plate 32 comprises two limiting blocks 321 on the upper and lower sides, and the rear shell 22 is provided with a limiting seat 8 corresponding to each limiting block 321. Each limiting seat 8 is provided with a limiting groove 81 and comprises a limiting plate 82 located in the circumferential direction of the limiting groove 81. After assembly, the limiting block 321 of the rear heating plate 32 located in the mounting cavity 71 will enter the corresponding limiting seat 8. The limiting plate 82 is arranged in the circumferential direction of the limiting groove 81 for the limiting block 321. Therefore, when each limiting block 321 enters the corresponding limiting seat 8, the rear heating plate 32 cannot move up and down, thereby further improving the position stability of the rear heating plate 32 in the mounting portion 7 of the rear shell 22.

[0040] In addition, the front shell 21 is provided with a fixed seat 211 made of a material that can easily deform, such as rubber, which protrudes rearward. The fixed seat 211 is provided with a fixed groove 2111. The rear shell 22 is provided with a matching groove 221 for the fixed seat 211, and the rear shell 22 is provided with a fixed block 222 for the fixed groove 2111 in the matching groove 221. The presence of the fixed seat 211 on the front shell 21 allows the front shell 21 and the rear shell 22 to be connected and assembled. The fixed groove 2111 on the fixed seat 211 allows the rear side of the fixed seat 211 to first contact the fixed block 222 during the process of inserting the fixed seat 211 on the front shell 21 into the matching groove 221 of the rear shell 22. Therefore, the rear side of the fixed seat 211 needs to forcibly pass through the fixed block 222 to make the fixed block 222 located in the fixed groove 2111 of the fixed seat 211. At this time, without external force, the fixed block 222 cannot pass through the fixed groove 2111 rearward, so the front shell 21 and the rear shell 22 can be stably connected together.

[0041] Preferably, the rear shell 22 is provided with a positioning protrusion 223 protruding forward, and the front shell 21 is provided with a positioning groove 212 corresponding to each positioning protrusion 223. The positioning protrusion 223 is arranged on the rear shell 22, so that during the alignment and assembly of the front shell 21 and the rear shell 22, the positioning protrusion 223 and the positioning groove 212 are aligned. At this time, as the positioning protrusion 223 moves toward the positioning groove 212, the fixed seat 211 enters the matching groove 221. Therefore, the arrangement of the positioning protrusion 223 and the positioning groove 212 can facilitate the cooperation between the fixed block 222 and the fixed groove 2111.

[0042] The front shell 21 and the rear shell 22 are respectively provided with a front inserting section 213 and a rear inserting section 224 at the top, the connecting sleeve 5 is made of rubber or other material capable of being deformed and is provided with an inserting groove 51 corresponding to the front inserting section 213, the connecting sleeve 5 is provided with a connecting inserting block 52 at the position protruding from the inserting groove 51, the front shell 21 is provided with a connecting inserting groove 2131 at the position inside the front inserting section 213, and after the front shell 21 and the rear shell 22 are connected and assembled, the original element between the front shell 21 and the rear shell 22 cannot be exposed by sleeving the connecting sleeve 5 on the top of the two, and specifically, by applying an outward force to the connecting sleeve 5, the connecting inserting block 52 will enter the connecting inserting groove 2131 of the front shell 21 when the top of the front shell 21 is assembled into the inserting groove 51, so that the connecting inserting block 52 cannot be separated from the connecting inserting groove 2131 without external force, and the connecting sleeve 5 is stably positioned on the top of the front shell 21.

[0043] Preferably, the connecting inserting block 52 is provided with a necking from outside to inside, because the inner side of the connecting inserting block 52 has the smallest area, and after applying an outward force to the connecting sleeve 5, the innermost side of the connecting inserting block 52 will enter the connecting inserting groove 2131 first, so that the connecting inserting block 52 provided with the necking can make the connecting inserting block 52 more smoothly enter the connecting inserting groove 2131, and the connecting sleeve 5 can be stably positioned on the top of the combing sleeve 2.

[0044] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A hair straightening comb that can quickly straighten hair, comprising a mounting base, a comb sleeve, and a heating element located inside the comb sleeve, wherein the mounting base is located at the bottom of the comb sleeve, and the mounting base is provided with a switch that is linked to the heating element, characterized in that: It also includes a circuit board and a connecting sleeve located at the top of the comb sleeve. The comb sleeve includes a detachably connected front housing and a rear housing. A comb tooth module is inserted into the comb sleeve. The connecting sleeve is detachably connected to the comb sleeve. The circuit board is linked to the switch and is located between the front housing and the rear housing. The switch is located on the front housing and a temperature display screen is provided at the bottom of the switch on the front housing. The mounting base is rotatably connected to the comb sleeve.

2. The hair straightening comb according to claim 1, characterized in that: The heating element includes a front heating plate and a rear heating plate. The comb module includes a plurality of front heating teeth on the front heating plate and a plurality of rear heating teeth on the rear heating plate. Each rear heating tooth is located between adjacent front heating teeth. Each of the front heating teeth and rear heating teeth is inserted into the front housing.

3. A hair straightening comb according to claim 2, characterized in that: The rear housing includes a mounting section with a mounting cavity. The front heating plate and the rear heating plate are both located in the mounting cavity, with the front heating plate located in front of the rear heating plate. The front end faces of the front heating plate and the rear heating plate abut against each other. The mounting section includes a forward-protruding limiting section. A positioning block is provided on the front heating plate, and a positioning slot is provided on the limiting section, with the positioning block located above the limiting section.

4. A hair straightening comb according to claim 3, characterized in that: The rear heating plate includes limiting blocks on the upper and lower sides. The rear housing is provided with a limiting seat for each limiting block. Each limiting seat is provided with a limiting groove and includes a limiting plate located around the limiting groove.

5. A hair straightening comb according to claim 1 or 4, characterized in that: The front housing has a rearward protruding fixing seat, and the fixing seat has a fixing groove. The rear housing has a mating groove for the fixing seat to be inserted into, and the rear housing has a fixing block for inserting the fixing groove within the mating groove.

6. A hair straightening comb according to claim 5, characterized in that: The rear housing has a positioning protrusion protruding forward, and the front housing has a positioning groove corresponding to each positioning protrusion.

7. A hair straightening comb according to claim 5, characterized in that: The front housing and the rear housing are respectively provided with a front insertion section and a rear insertion section protruding from their tops. The connecting sleeve is made of a material that is prone to deformation and is provided with an insertion groove corresponding to the front insertion section. The connecting sleeve is provided with a connecting plug protruding from the insertion groove. The front housing is provided with a connecting slot inside the front insertion section.

8. A hair straightening comb according to claim 7, characterized in that: The connecting plug is designed with a constricted opening from the outside in.

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