Hair straightening comb having clamping mechanism

Abstract

Disclosed in the present invention is a hair straightening comb having a clamping mechanism, the hair straightening comb comprising a housing, a first comb attachment, a second comb attachment and a clamping mechanism. The first comb attachment is provided on the housing, first comb teeth being provided on the first comb attachment; the second comb attachment is also provided on the housing, second comb teeth being provided on the second comb attachment; the clamping mechanism is provided in the housing; the clamping mechanism is used for driving the first comb attachment and the second comb attachment to move relative to each other, such that hair can be clamped by the first comb teeth and the second comb teeth and thus the clamped hair can be straightened. Since hair feed gaps between the first comb teeth and the second comb teeth are free of blockage, hair can enter the hair feed gaps more conveniently. In addition, the clamping mechanism drives the first comb attachment and the second comb attachment to move relative to each other, such that the hair can be clamped more firmly.

Description

Hair straightening comb with clamping mechanism TECHNICAL FIELD

[0001] The present application relates to the technical field of hair straightening combs, and particularly relates to a hair straightening comb with a clamping mechanism. BACKGROUND

[0002] A hair straightening comb is a handheld hair straightening electronic device with comb joints. While combing hair, the hair straightening comb can straighten the hair. The hair straightening comb is favored by many women because it is easy to operate and inexpensive. Therefore, the hair straightening comb is widely used. With the improvement of people's living standards, the hair straightening comb, as a daily necessity, is a simple hair styling tool for straightening hair. The hair straightening comb is very easy to use.

[0003] When the hair straightening comb straightens the hair, the hair needs to be clamped and then straightened. Therefore, in the prior art, an elastic metal sheet is arranged in a hair entry gap formed by two hair teeth. The elastic metal sheet can clamp and straighten the hair in the hair entry gap through the elastic force of the elastic metal sheet. However, this structure has many problems. For example, because the elastic metal sheet is arranged in the hair entry gap, the hair in the hair entry gap is blocked, which leads to difficulty in hair entry. In addition, the elastic metal sheet may be deformed after being used for a period of time, and cannot clamp the hair well. Furthermore, the processing technology of arranging the elastic metal sheet in the hair entry gap is difficult.

[0004] SUMMARY

[0005] The present application aims to at least solve one of the problems in the related art. To this end, one object of the present application is to provide a hair straightening comb with a clamping mechanism.

[0006] To achieve the above object, the hair straightening comb with a clamping mechanism according to an embodiment of the present application comprises:

[0007] a housing;

[0008] a first comb joint arranged on the housing, the first comb joint being provided with first comb teeth;

[0009] a second comb joint also arranged on the housing, the second comb joint being provided with second comb teeth;

[0010] a clamping mechanism arranged in the housing, the clamping mechanism being used to drive the first comb joint and the second comb joint to move relative to each other, so as to clamp the hair through the first comb teeth and the second comb teeth.

[0011] Further, according to an embodiment of the present application, the second comb connector is further provided with a heater, which is used to heat the second comb teeth, and the second comb teeth are used to cooperate with the first comb teeth to heat and straighten the clamped hair.

[0012] Further, according to an embodiment of the present application, the clamping mechanism comprises:

[0013] A control button is mounted on the shell;

[0014] A push block is connected with the first or second comb connector, and the control button is used to provide a forward force to the push block to drive the push block to move away from the control button, thereby driving the first or second comb connector to move relatively.

[0015] Further, according to an embodiment of the present application, the clamping mechanism further comprises:

[0016] A push block return spring is arranged in the shell, one end of the push block return spring abuts against the push block, and the push block return spring provides a reverse return force to the push block to drive the push block to move towards the control button and drive the first or second comb connector to move relatively.

[0017] Further, according to an embodiment of the present application, the clamping mechanism further comprises:

[0018] A button return spring is arranged in the shell, one end of the button return spring abuts against the control button, and the button return spring provides a return force to the control button to drive the pressed control button to return.

[0019] Further, according to an embodiment of the present application, the clamping mechanism further comprises:

[0020] A guide block is arranged in the shell, and the guide block is provided with a push block guide groove, the push block is arranged in the push block guide groove, and the push block guide groove is used to guide the back-and-forth movement of the guide block.

[0021] Further, according to an embodiment of the present application, the control button comprises:

[0022] A button main shell is arranged at the button through hole of the shell;

[0023] A push plate is fixedly connected with the button main shell;

[0024] A key rotating shaft is arranged in the shell body, and the key main shell or the push plate is rotatably arranged in the shell body through the key rotating shaft. The push plate is in contact with the push block to drive the push block to move towards the control key.

[0025] Further, according to an embodiment of the present application, the clamping mechanism further comprises:

[0026] A contact block is arranged in the shell body. A spring guide rod is arranged on the push block, and a push block return spring is arranged outside the spring guide rod. The contact block is in contact with the other end of the push block return spring to provide a reverse return force for the return spring.

[0027] Further, according to an embodiment of the present application, the first comb teeth are not less than two, and / or the second comb teeth are not less than two. A first hair entry gap is formed between the two first comb teeth, and a second hair entry gap is formed between the two second comb teeth.

[0028] The shell body is provided with a comb mounting position, and the second comb connector is arranged on the comb mounting position.

[0029] The first comb teeth are sleeved outside the second comb teeth.

[0030] Further, according to an embodiment of the present application, the bottom of the first comb connector is provided with a moving guide foot, the comb mounting position and the shell body are provided with a comb moving guide groove corresponding to the moving guide foot, and the moving guide foot is arranged in the comb moving guide groove.

[0031] The first comb connector is connected with the push block to drive the first comb connector to move relative to the second comb connector through the push block.

[0032] The straightening comb with a clamping mechanism provided by the embodiment of the present application is arranged on the shell body through the first comb connector, and the first comb connector is provided with first comb teeth. The second comb connector is also arranged on the shell body, and the second comb connector is provided with second comb teeth. The clamping mechanism is arranged at the shell body, and the clamping mechanism is used to drive the first comb connector and the second comb connector to move relative to each other to clamp hair through the first comb teeth and the second comb teeth. In this way, the clamped hair can be straightened. Since there is no blocking object in the hair entry gap between the first comb teeth and the second comb teeth, the hair can be more conveniently put into the hair entry gap. The first comb connector and the second comb connector are driven to move relative to each other through the clamping mechanism, so that the hair can be clamped more tightly. Compared with the prior art of embedding an elastic metal sheet between the comb teeth, the structure of driving the first comb connector and the second comb connector to move relative to each other through the clamping mechanism is easier to realize, so that the production cost can be reduced. Attached Figure Description

[0033] Figure 1 is a schematic diagram of the straight hair comb with clamping mechanism provided by the present invention;

[0034] Figure 2 is an exploded structural diagram of the straight hair comb with clamping mechanism provided by the present invention;

[0035] Figure 3 is an exploded structural diagram of another hair straightener with clamping mechanism provided by the present invention;

[0036] Figure 4 is a further exploded structural diagram of the straight hair comb with clamping mechanism provided by the present invention.

[0037] Figure 5 is a partial enlarged structural diagram of point A in Figure 4;

[0038] Figure 6 is an exploded structural diagram of another hair straightener with clamping mechanism provided by the present invention.

[0039] Figure 7 is another exploded structural diagram of the straight hair comb with clamping mechanism provided by the present invention.

[0040] The realization of the objective, functional features and advantages of the present invention will be further explained in conjunction with the embodiments and with reference to the accompanying drawings.

[0041] Reference numerals in the attached drawings: Housing 10; Upper housing 101; Moving guide grooves 1011, 1011a; Hair comb mounting position 1012; Button through hole 1013; Lower housing 102; First hair comb connector 20; First comb tooth 201; Moving guide feet 202, 202a; Second hair comb connector 30; Heater 301; Second comb tooth 302; Clamping mechanism 40; Control button 401; Button main housing 4011; Spring groove 40111; Push plate 4012; Rotating shaft through hole 4013; Button reset spring 4014; Button rotating shaft 4015; Push block 402; Spring guide rod 4021; Push plate groove 4022; Push plate reset spring 403; Guide block 404; Push block guide grooves 4041, 4041a; Spring connecting post 4042; Contact block 405; Control circuit board 50; Heating control button 501. Detailed Implementation

[0042] To enable those skilled in the art to better understand the present invention, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention.

[0043] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all mutually exclusive or alternative embodiments. As will be apparent to those of ordinary skill in the art, embodiments described herein can be combined with other embodiments.

[0044] Referring to FIG. 1 and FIG. 2, the embodiment of the present application provides a straightening comb with clamping mechanism 40, comprising: a housing 10, a first comb joint 20, a second comb joint 30 and a clamping mechanism 40, the first comb joint 20 is arranged on the housing 10, the first comb joint 20 is provided with first comb teeth 201; the second comb joint 30 is also arranged on the housing 10, the first comb joint 20 is provided with second comb teeth 302; the clamping mechanism 40 is arranged at the housing 10, the clamping mechanism 40 is used to drive the relative movement of the first comb joint 20 and the second comb joint 30, so as to clamp the hair through the first comb teeth 201 and the second comb teeth 302. As shown in FIG. 1 and FIG. 2, the first comb joint 20 and the second comb joint 30 are respectively mounted on the housing 10. Since the first comb joint 20 and the second comb joint 30 are respectively provided with the first comb teeth 201 and the second comb teeth 302, the first comb teeth 201, the second comb teeth 302 or the first comb teeth 201 and the second comb teeth 302 can form a hair entry gap. The hair can be put into the first comb teeth 201 and the second comb teeth 302 through the hair entry gap. And the first comb joint 20 and / or the second comb joint 30 can be driven to move by the clamping mechanism 40, so that the first comb joint 20 and the second comb joint 30 move relatively. Through the relative movement of the first comb joint 20 and the second comb joint 30, the hair at the hair entry gap can be moved, and the hair at the hair entry gap can be clamped when the first comb teeth 201 and the second comb teeth 302 relatively close. After the hair is clamped, the hair can be heated and straightened by the first comb teeth 201 and / or the second comb teeth 302. In the embodiment of the present application, since the clamping mechanism 40 is used to drive the relative movement of the first comb joint 20 and the second comb joint 30 to clamp the hair, the first comb teeth 201 and the second comb teeth 302 can be clamped more tightly, and the hair can be heated better, so that the hair is heated more uniformly, the heating effect of the hair is better, and the hair can be straightened better. In addition, the first comb teeth 201, the second comb teeth 302 or the first comb teeth 201 and the second comb teeth 302 can form a hair entry gap, and it is more convenient to put the hair into the hair entry gap since there is no other metal barrier at the hair entry gap. And the first comb joint 20 and the second comb joint 30 can be driven to move relatively by the clamping mechanism 40, so that the hair can be clamped more tightly. Compared with the prior art of embedding elastic metal sheets between the comb teeth, the structure of driving the first comb joint 20 and the second comb joint 30 to move relatively by the clamping mechanism 40 is easier to realize, so that the production cost can be reduced.

[0045] Referring to FIG. 3, the second comb joint 30 is further provided with a heater 301, which is used to heat the second comb teeth 302, and the second comb teeth 302 are used to cooperate with the first comb teeth 201 to heat and straighten the clamped hair. As shown in FIG. 3, the heater 301 can be arranged in a groove on the back of the base of the second comb joint 30 and is in contact with the base of the second comb joint 30, so that heat can be conducted to the second comb teeth 302 through the base of the second comb joint 30, and then the second comb teeth 302 can be heated. In order to heat the second comb teeth 302 to a set temperature value, the heater 301 can be further provided with a temperature sensor to detect the heating temperature. The handle of the shell 10 can be further provided with a heating control circuit board 50, and the heating control circuit board 50 can be further provided with a heating control button 501, through which a start heating or stop heating control instruction can be sent to the heating control circuit board 50. In this way, the heating control circuit board 50 can start or stop heating control of the heater 301 according to the start heating or stop heating control instruction. In addition, the heating control circuit board 50 can also receive the temperature detection value of the temperature sensor, and when the detection temperature value is higher than the set range temperature, the heater 301 can be controlled to stop heating, or when the detection temperature value is lower than the set temperature range, the heater 301 can be restarted to heat. In this way, the heating temperature of the second comb teeth 302 on the hair can be ensured to be within the set temperature range.

[0046] Referring to FIG. 1 to FIG. 3, the first combs 201 are not less than two and / or the second combs 302 are not less than two, a first hair advancing gap is formed between two of the first combs 201, and a second hair advancing gap is formed between two of the second combs 302; the housing 10 is provided with a comb mounting position 1012, and the second comb connector 30 is mounted on the comb mounting position 1012; the first combs 201 are sleeved on the outside of the second combs 302. As shown in FIG. 1 to FIG. 3, the first combs 201 can be equidistantly arranged, so that the multiple first hair advancing gaps are also in an equidistant state. Similarly, the second combs 302 can be equidistantly arranged, so that the multiple second hair advancing gaps are also in an equidistant state. Since the first combs 201 are sleeved on the outside of the second combs 302, when the widths of the first hair advancing gaps and the second hair advancing gaps are equal, the first hair advancing gaps and the second hair advancing gaps can overlap each other and form a hair advancing gap, and hair can be placed into the hair advancing gap. When the first combs 201 and the second combs 302 are each provided with multiple combs, multiple hair advancing gaps can be formed, so that multiple strands of hair can be simultaneously placed into the multiple hair advancing gaps, and when the first comb connector 20 and the second comb connector 30 are relatively moved by the clamping mechanism 40, multiple strands of hair can be simultaneously clamped, and then the hair can be simultaneously heated and straightened by the heating combs. In this way, the efficiency of hair straightening can be improved. The first combs 201 can be in an arch bridge structure. Since the first combs 201 are sleeved on the outside of the second combs 302, each of the second combs 302 is located directly below the first combs 201, so that the first combs 201 can be prevented from directly contacting the skin of a user, and the skin of the user can be prevented from being scalded. The first combs 201 can be made of a non-heat-conducting material, and the second combs 302 can be made of a metal material. In order to increase the contact area between the second combs 302 and the hair, the second combs 302 can be made in a metal sheet structure. In this way, the hair can be more uniformly, comprehensively and quickly heated when the hair is clamped and straightened.

[0047] Referring to FIGS. 1-3, the clamping mechanism 40 comprises a control button 401 and a push block 402, the control button 401 is installed on the shell 10. As shown in FIG. 1, the shell 10 is provided with a button through hole 1013. The control button 401 comprises a button main shell 4011, a push plate 4012 and a button shaft 4015, the button main shell 4011 is installed at the button through hole 1013, the push plate 4012 is fixedly connected with the button main shell 4011, and the button main shell 4011 or the push plate 4012 is rotatably arranged in the shell 10 through the button shaft, the push plate 4012 abuts against the push block 402 to drive the push block 402 to move towards or away from the control button 401. Since the push block 402 is connected with the first comb joint 20 or the second comb joint 30, when the control button 401 is pressed, the control button 401 can provide a positive force to the push block 402 to drive the push block 402 to move away from the control button 401, thereby driving the first comb joint 20 and the second comb joint 30 to move relatively through the push block 402. For example, when an external force presses the control button 401, the control button 401 can be rotated around the button shaft 4015, and the push plate 4012 can push the push block 402 to move away from the control button 401, thereby driving the first comb joint 20 and the second comb joint 30 to move relatively through the push block 402. When the second comb joint 30 is fixed on the shell 10, the first comb joint 20 can be driven to move through the push block 402, so that the first comb joint 20 and the second comb joint 30 move relatively, thereby clamping the hair. In this embodiment, in use, the hair can be placed into the hair entry gap first, and then the control button 401 is pressed to drive the first comb joint 20 and the second comb joint 30 to move relatively, thereby clamping the hair and straightening the hair.

[0048] Referring to FIG. 3 and FIG. 4, the clamping mechanism 40 further comprises a push block 402 reset spring arranged in the housing 10, one end of the push block 402 reset spring abutting against the push block 402, the push block 402 reset spring providing a reverse reset force for the push block 402 to drive the push block 402 to move towards the control button 401, and driving the first hair comb connector 20 and the second hair comb connector 30 to move relatively. That is, in another embodiment, the push block 402 reset spring can also provide a reverse reset force for the push block 402. In this way, the first hair comb connector 20 and the second hair comb connector 30 can also be driven to move relatively, so as to clamp the hair. In this embodiment, in use, the control button 401 can be pressed first, then the hair is put into the hair gap, and then the control button 401 is released. The push block 402 can drive the first hair comb connector 20 and the second hair comb connector 30 to move relatively under the action of the push block 402 reset spring, so as to clamp the hair and then straighten the hair.

[0049] Referring to FIG. 3, the clamping mechanism 40 further comprises a button reset spring 4014 arranged in the housing 10, one end of the button reset spring 4014 abutting against the control button 401, the button reset spring 4014 providing a reset force for the control button 401 to drive the pressed control button 401 to reset. The control button 401 can be driven to reset by the button reset spring 4014. When the control button 401 resets under the action of the button reset spring 4014, the resistance of the push block 402 can be greatly reduced, so that the push block 402 reset spring can better drive the push block 402 to move towards the control button 401. In this way, the first hair comb connector 20 and the second hair comb connector 30 can be better driven to move relatively.

[0050] Referring to FIG. 3, FIG. 4, FIG. 5 and FIG. 7, the clamping mechanism 40 further comprises a guide block 404 provided in the shell 10, the guide block 404 is provided with a push block guide groove 4041, 4041a, the push block 402 is arranged in the push block guide groove 4041, 4041a, and the push block guide groove 4041, 4041a is used for guiding the reciprocating movement of the guide block 404. As shown in FIG. 3 to FIG. 5, the push block guide groove 4041 can be a through groove. One end of the push plate 4012 of the control button 401 is arranged at the push block guide groove 4041 and abuts against the push block 402. When the control button 401 is rotated under the external force, the push block 402 can be driven to move along the extension direction of the guide groove, so as to guide the movement of the push block 402. The push block 402 can be fixed in the shell 10 by screw. As shown in FIG. 8, the guide block 404 can be further provided with a spring connecting column 4042, the far end of the button reset spring 4014 opposite to the control button 401 can be fixed by the spring connecting column 4042, and the button reset spring 4014 is provided with a reset force.

[0051] Referring to FIG. 2 to FIG. 5, the clamping mechanism 40 further comprises an abutting block 405, the abutting block 405 is arranged in the shell 10, the push block 402 is further provided with a spring guide rod 4021, the push block 402 reset spring is arranged outside the spring guide rod 4021, and the abutting block 405 abuts against the other end of the push block 402 reset spring, so as to provide the reset spring with a reverse reset force. As shown in FIG. 2 and FIG. 3, the abutting block 405 is provided with a through hole opposite to the spring guide rod 4021. When the push block 402 moves to the direction close to the abutting block 405, the spring guide rod 4021 can be inserted into the through hole, so as not to block the movement of the push block 402. As shown in FIG. 4 and FIG. 5, the push block 402 reset spring is arranged outside the spring guide rod 4021, so that the spring guide rod 4021 can guide the expansion and contraction of the push block 402 reset spring, avoid the push block 402 reset spring to be bent, and ensure the reliability of the movement of the push block 402. The abutting block 405 can be fixed in the shell 10 by screw. In this way, the reverse reset force can be provided for the reset spring.

[0052] Referring to FIG. 2 and FIG. 7, the bottom of the first comb joint 20 is provided with moving guide feet 202, 202a, the comb mounting position 1012 of the shell 10 is provided with comb moving guide grooves 1011, 1011a corresponding to the moving guide feet 202, 202a, and the moving guide feet 202, 202a are arranged in the comb moving guide grooves 1011, 1011a; the first comb joint 20 is connected with the push block 402 to drive the first comb joint 20 to move relative to the second comb joint 30 through the push block 402. As shown in FIG. 2, the second comb joint 30 can be mounted and fixed on the comb mounting position 1012 of the shell 10. The first comb joint 20 is connected with the push block 402. In this way, the first comb joint 20 can be driven to move through the push block 402. Since the shell 10 is provided with the comb moving guide grooves 1011, 1011a corresponding to the moving guide feet 202, 202a, when the first comb joint 20 is driven to move by the push block 402, the moving guide feet 202, 202a can move along the extension direction of the comb moving guide grooves 1011, 1011a, so that the first comb joint 20 can be guided to move. When the second comb joint 30 is fixed and the first comb joint 20 moves, the relative movement between the first comb joint 20 and the second comb joint 30 can be realized.

[0053] The above merely describes the embodiments of the present application, but does not limit the patent scope of the present application. Although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art can modify the technical solutions described in the foregoing embodiments, or equivalently replace some technical features, and the equivalent structures made by referring to the content of the present application and the drawings, directly or indirectly applied to other related technical fields, are also within the patent protection scope of the present application.

[0054] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0055] Although the embodiments of the present application have been shown and described above, it is understood that the above-described embodiments are exemplary and are not to be construed as limiting the present application, and that changes, modifications, substitutions and variations can be made by those skilled in the art without departing from the spirit and scope of the present application.

Claims

1. A straightening comb with a clamping mechanism, characterized in that, The utility model relates to a hair straightening device, including: A shell; First hair comb joint, first hair comb joint is provided on the shell, first hair comb joint is equipped with first comb tooth; Second hair comb joint, second hair comb joint is also provided on the shell, second hair comb joint is equipped with second comb tooth; Clamping mechanism, clamping mechanism is provided in the shell, clamping mechanism is used to drive first hair comb joint, second hair comb joint relative movement to hold hair through first comb tooth, second comb tooth.

2. A straightening comb according to claim 1, wherein Second hair comb joint is also equipped with heater, heater is used for heating second comb tooth, second comb tooth is used to cooperate first comb tooth and heat straighten the hair held.

3. A straightening comb according to any one of claims 1 to 2, wherein Clamping mechanism includes: Control button, control button is installed and is provided on the shell; Push block, push block is connected with first hair comb joint or second hair comb joint, control button is used for providing positive force for push block to drive push block positive movement to drive first hair comb joint, second hair comb joint relative movement through push block.

4. A straightening comb according to claim 3, wherein Clamping mechanism also includes: Push block reset spring, push block reset spring is provided in the shell, one end of push block reset spring is in contact with push block, push block reset spring provides reverse reset force for push block to drive push block reverse movement and drive first hair comb joint, second hair comb joint relative movement through push block.

5. A straightening comb according to claim 4, wherein Clamping mechanism also includes: Button reset spring, button reset spring is provided in the shell, one end of button reset spring is in contact with control button, button reset spring provides reset force for control button to drive reset control button after pressing. Clamping mechanism also includes:

6. A straightening comb according to claim 5, wherein Guide block, guide block is provided in the shell, guide block is equipped with push block guide groove, push block is provided in push block guide groove, push block guide groove is used for guiding the to-and-fro movement of guide block. Control button includes:

7. A straightening comb according to claim 6, wherein the clamping mechanism comprises a pair of jaws, each jaw having a pair of teeth, the teeth of the first jaw being arranged to engage the teeth of the second jaw when the jaws are in the closed position. Key main shell, the shell is equipped with key through -hole, key main shell is installed and is provided at key through -hole; Push plate, push plate is fixedly connected between key main shell; Key shaft, key main shell or push plate is rotatably arranged in the shell through key shaft, push plate is in contact with push block to drive push block positive movement. Clamping mechanism also includes:

8. A straightening comb according to claim 7, wherein Contact block, contact block is installed and is provided in the shell, push block is also equipped with spring guide rod, push block reset spring is provided on the outer side of spring guide rod, contact block is in contact with the other end of push block reset spring to provide reverse reset force for reset spring. First comb tooth is not less than two and / or second comb tooth is not less than two, first comb tooth forms first hair gap between two first comb tooth, second comb tooth forms second hair gap between two second comb tooth; 9. A straightening comb according to any one of claims 4 to 8, wherein the clamping mechanism comprises a pair of jaws (5) which are movable towards and away from each other, and a pair of springs (6) which are arranged to bias the jaws (5) towards each other. The shell is equipped with hair comb mounting position, second hair comb joint is installed and is provided on hair comb mounting position; First comb tooth is sleeved on the outside of second comb tooth. ​ 10. A straightening comb according to claim 9, wherein The bottom of the first comb joint is provided with a moving guide foot, the comb moving guide groove is arranged at the position corresponding to the moving guide foot of the shell and the second comb joint. The first comb joint is connected with the push block, so that the first comb joint is driven to move relative to the second comb joint by the push block.

Images