KR200463247Y1 - clamp of permanent rod - Google Patents

Abstract

The present invention relates to a clamp of a rod for perm, and more particularly, to wrap the hair for perm rod wrapped around the hair so that uniform heating occurs around the rod, and to prevent the contact between the hot rod and the head. Relates to the clamp.

Description

Clamp of permanent rod

The present invention relates to a clamp of a rod for perm, and more particularly, to wrap the hair for perm rod wrapped around the hair so that uniform heating occurs around the rod, and to prevent the contact between the hot rod and the head. Relates to the clamp.

In general, the perm rod is a mechanism used to form a permanent wave to give a variety of waves to the hair. The rod for perm is formed in a cylindrical shape having a constant diameter to wind the hair on its outer peripheral surface, and to fix the hair by a separate fixing device to give a wave to the hair.

These rods for perm are usually fixed with a rubber band or has a structure to apply a separate fixing cap. In recent years, a structure in which a heating element that generates heat by electric power supplied in a perm load is also widely used. Korean Patent Laid-Open Publication No. 2004-0026481 discloses a perm rod for forming a wave by heating a hair wound on an outer surface thereof.

A general perm process is to apply the perm solution to the hair, the hair is coated with the perm solution to the perm rod, and then heated for a period of time to form the desired wave or perm. However, when the hair is wound around the rod for perm, the hair wound adjacent to the surface of the rod is heated by high heat, while the hair wound away from the surface of the rod is heated by relatively low heat to The heating conditions vary depending on the distance, and the hair adjacent to the rod may be damaged by overheating, and the hair spaced far from the rod may not be well formed due to low heating.

In addition, the heated rod is very hot and there is a risk of burns when it comes in contact with the head.

The present invention was created in order to improve the above problems, the hair wrapped around the perm rod to ensure uniform heating of the rod, the hot rod and the head of the perm rod that can prevent direct contact with the head Relates to the clamp.

Clamp of the perm rod of the present invention for achieving the above object is a cover portion surrounding the rod to accommodate the curled perm rod wound hair; and the cover to block the head contact It is installed on one side of the part spaced apart from the head to cover the head; characterized in that it comprises a.

The cover part may include a winding sheet formed of a flexible material to wrap the rod from the outside, and support means for supporting the winding sheet so that the winding sheet maintains the wrapped state of the rod.

The supporting means has an arc-shaped first frame coupled to the spaced part and supporting the lower side of the rod, and an arc-shaped second frame hinged to the first frame to press the winding sheet surrounding the rod from above. And a fixing unit configured to fix the second frame while the second frame presses the winding sheet.

The fixing unit has an elastic band elastically deformable elastically coupled to one side is coupled to the separation portion, a hook coupled to the other side of the elastic band, and a hook protruding from the second frame and coupled to the hook It is characterized by including.

The spacer is characterized in that it comprises a cylindrical base, and a fixing member for fixing one side of the winding sheet to the seating portion provided in the base.

The first frame includes a pair of first wing portions coupled to both sides of the spacer portion and the winding sheet is disposed therebetween, and a first hinge portion formed at ends of the first wing portions, respectively. The frame is connected to a pair of second wing parts, one side of the second wing parts and connecting panels for pressing the winding sheet, and formed on the other side of the second wing parts, respectively, the first hinge part and the fixing pin It characterized in that it comprises a second hinge portion which is hinged by.

The support means is made of a multi-joint forceps having a plurality of relay joint units coupled in a row to be bent and unfolded by an external force applied to wrap the winding sheet, the relay joint unit in the circumferential direction A constrained gear having a first serrated gear formed thereon, an extension arm having one end coupled to a center in a longitudinal direction orthogonal to the circumferential direction of the constrained gear and extending away from the constrained gear, and connected to the other end of the extension arm; And a restraining induction housing formed in such a way that the restraining gears of the other relay joint units coupled in a row are forcibly rotated by applying an external force, and the restraining rotation induction housing accommodates the restraining gears of the other relay joint units to be connected. A second toothed gear is formed on the inner circumferential surface of which rotation is suppressed by interference with the first toothed gear. When the restraining gear is forcibly rotated by applying an external force, the inner diameter of the second toothed gear is along the direction parallel to the longitudinal direction of the restraining gear so that the second toothed gear is spaced apart from the first toothed gear. It is characterized in that it is formed to have a receiving groove having a main incision portion cut to be expanded by.

As described above, according to the present invention, the winding sheet wraps the hair rod for curls so that uniform heating is performed around the rod so that the wave can be formed well.

In addition, it is safe to block the hot heat generated from the rod by the spacer portion in direct contact with the head.

1 is an exploded perspective view showing a clamp according to an embodiment of the present invention,
FIG. 2 is a perspective view illustrating a bottom of a spaced part, which is a main part of FIG. 1;
3 is a combined perspective view of FIG. 1,
4 is a side view showing a state of use of the clamp of Figure 1,
5 is an exploded perspective view showing a clamp according to another embodiment of the present invention,
6 is a combined perspective view of FIG. 5,
7 is a perspective view of the main portion of the clamp according to another embodiment of the present invention,
8 is a perspective view of a clamp according to another embodiment of the present invention,
9 is a perspective view of a clamp according to another embodiment of the present invention,
10 is an exploded perspective view showing the main part of FIG.
FIG. 11 is a side view illustrating a state of use of FIG. 9. FIG.

Hereinafter, the clamp of the rod for a perm according to a preferred embodiment of the present invention with reference to the accompanying drawings will be described in detail.

1 to 4, the clamp of the rod for a perm according to an embodiment of the present invention is largely provided with a cover portion and a spaced portion.

The cover part encloses the rod 5 by accommodating therein the rod 5 for curling the hair 7 wound therein. The cover part surrounds the rod 5 to prevent heat generated from the rod 5 from being discharged to the outside so that uniform heating is performed around the rod 5.

For example, the illustrated cover part includes a winding sheet 250 formed of a flexible material to wrap the rod 5 from the outside, and the winding sheet 250 so that the winding sheet 250 can maintain the wrapped state of the rod 5. It has a supporting means for supporting).

One side of the winding sheet 250 is fixed to the separation unit 200, the other side is formed in a rectangular plate shape extending in the opposite direction to the separation unit 200. One side of the winding sheet 250 is fixed to the seating portion 203 provided in the base 201 of the spacer 200 to be described later. One side of the winding sheet 250 is provided with a fixed panel 255 for close coupling with the seating portion 203. A plurality of through holes 257 are formed in the fixing panel 255. The fixing panel 255 of the winding sheet 250 is fixed to the bottom surface 203a of the mounting portion 203 by the fixing member 207 to be described later.

The winding sheet 250 is formed of a flexible material that is flexible, that is, deformable to wrap the rod 5 wound around the hair. As an example of such a winding sheet 250, a rubber plate, a nonwoven fabric, etc. cut into a rectangle may be used. In addition, it is preferable to use a material having a heat insulating effect so as to reduce the heat generated in the rod 5 to be released to the outside.

The winding sheet 250 is preferably provided with a c-shaped handle 251 to adjust the degree of close contact with the hair (7) wound on the rod (5). Pushing or pulling the handle 251 can easily adjust the adhesion of the winding sheet (250).

The support means supports the winding sheet 250 so that the winding sheet 250 can maintain the wrapped state of the rod 5 as shown in FIG.

The illustrated support means has a first frame, a second frame and a fixing unit.

The support means has one side coupled to the spaced part 200 and the first frame of the arc shape to support the lower side of the rod 5, the hinge sheet and the first frame is hinged and wound around the winding sheet 250 surrounding the rod (5) The second frame 220 of the arc-type pressed in, and the fixing unit for fixing the second frame 220 to the first frame.

The first frame is coupled to both sides of the spacer portion 200, respectively, a pair of first wings 210 and the winding sheet 250 is disposed between the first formed on the end of the first wings 210, respectively One hinge portion 215 is provided. The distance between the pair of first wings 210 is formed to be equal to or slightly larger than the width of the winding sheet (250). The pin fixing hole 217 penetrates through the first hinge portion 215.

The second frame 220 is a pair of second wings 221, the connecting panel 225 for connecting the one side of the second wings 221 and pressing the winding sheet 250, and the second wings The second hinge part 223 is formed on the other side of the 221 and is hinged by the first hinge part 225 and the fixing pin 230. The distance between the pair of second wings 221 is the same as the distance between the pair of first wings 210. The connection panel 225 has a smaller thickness than the second wing parts 221. The pin fixing hole 224 penetrates through the second hinge portion 223. The first hinge part 215 and the second hinge part 223 are hinged by the fixing pin 230.

The first frame and the second frame may be opened by rotating in a direction away from each other about a portion hinged by the fixing pin 230. The rod 5 is accommodated in the open state in this way. Then, after accommodating the rod 5, the winding sheet 250 wraps the rod 5 wound around the hair 7, and then rotates the second frame 220 in the direction of the separation unit 200 to the connection panel 225. Press the winding sheet 250 from above. Accordingly, the winding sheet 250 can maintain a state surrounding the rod (5).

The fixing unit for fixing the second frame 220 while the second frame 220 is pressing the winding sheet 250 is one side is coupled to the separation unit 200 elastic band 240 elastically elastic deformation ), A hook 241 coupled to the other side of the elastic band 240, and a hook 243 formed to protrude from the second frame 220 and coupled to the hook 241. Elastic bands may be used as the elastic band 240. One or more fixed units may be properly installed as necessary.

The spacer 200 includes a cylindrical base 201 and a fixing member 207 for fixing one side of the winding sheet 250 to a seating part 203 provided in the base 201.

The base 201 is formed in a cylindrical shape with an empty inside. The base 201 is preferably formed of a fabric, a resin, a ceramic, or the like that does not transfer heat. More preferably, the base 201 may be filled with a material capable of blocking heat transfer. In this case, as a material for blocking heat transfer, porous particles of ceramic material having a plurality of holes formed on the surface and the inside thereof may be used. The base 201 is provided with a seating portion 203 to which the fixing panel 255 of the above-described winding sheet 250 is coupled. The fixing panel 255 is coupled to the bottom 203a of the mounting portion 203 as shown in FIG. 2. The through hole 204 is formed at a position corresponding to the through hole 257 formed in the fixing panel 255. The fixing panel 255 is fixed to the mounting unit 203 by inserting the fixing member 207 in a state where the upper surface of the fixing panel 255 of the winding sheet is in close contact with the bottom surface 203a of the mounting unit 203.

The fixing member 255 includes a rod-shaped body 207a, a head 207c formed on the upper portion of the body 207a, and a stopper 207b formed on the lower portion of the body 207a. The head 207c is formed in a conical shape in which the cross-sectional area gradually increases from the top to the bottom. The lower portion of the head 207c is larger than the diameter of the body 207a and smaller than the diameter of the through hole 257 of the fixed panel 255 and the through hole 204 of the seating portion 203. The head 207c is formed of a material that can be elastically deformed, and is deformed while being inserted into the through hole 257 of the fixed panel 255 and the through hole 204 of the seating part 203, and deformed through the through holes ( 257) (204). After passing through the through holes 257 and 204, the lower end of the head 207c is fixed to the upper surface of the seating portion 203 while being restored to its original shape.

An inner ring portion 209 is formed in the base 201 to fix the elastic band 240. The ring portion 209 may be bonded to the inside of the base 201. One side of the elastic band 240 enters the base 201 through the entrance hole 205 formed in the base 201 and is coupled to the ring part 209.

The operation of the clamp described above will be described briefly.

First, the perm solution is applied to the hair 7 and the perm solution-coated hair 7 is wound on a rod 5 equipped with a heater therein, and then the wound hair 7 is not released from the rod 5. Wrap it with a clamp. To this end, by rotating the second frame 220 away from the spaced part 200, the rod 5 wound around the hair 7 is positioned inside the first frame in the open state, and then loaded into the winding sheet 250 ( Wind 5). Then, the second frame 220 is rotated in the direction of the spacer 200 to press the winding sheet 250 from above. Next, the hook 241 coupled to the elastic band 240 is pulled on the hook to fix the second frame 220.

As shown in FIG. 4, while the rod 5 is clamped, the power jack is connected to a heater installed in the rod 5 to heat the rod 5. In this case, since the winding sheet 10 surrounds the periphery of the rod 5, the external discharge of heat is blocked and a uniform heat distribution can be formed around the rod 5.

When the rod 5 is heated, heat is also transferred to the first and second frames surrounding the rod 5 so that the first and second frames are heated, but the first and second frames are separated by the spacer 200. Contact with the head 1 can be blocked.

5 and 6 illustrate a clamp of a rod for a perm according to another embodiment of the present invention.

5 and 6, the clamp includes a cover part and a spaced part.

The illustrated cover part, for example, supports the winding sheet 10 formed of a flexible material to wrap the rod wound around the hair and the winding sheet 10 so that the winding sheet 10 can keep the rod wrapped state It is provided with a supporting means. Here, the hair wound rod is as shown in FIG. 4.

One side of the winding sheet 10 is connected to the separation unit 20, the other side is formed in a rectangular plate shape extending in the opposite direction to the separation unit 20. The winding sheet 10 is formed of a flexible material that is flexible, that is, deformable, so as to wrap the rod 5 on which the hair is wound. An example of such a winding sheet 10 may be a non-woven fabric cut into a rectangle.

The winding sheet 10 is preferably provided with a c-shaped handle 15 to adjust the degree of close contact with the hair wound on the rod.

The support means for supporting the winding sheet 10 so that the winding sheet 10 can keep the hair wrapped is provided with a first frame 30, a second frame 50, a fixing unit.

The first frame 30 is configured in the form of an arc that surrounds the rod 5 below the rod 5. The first frame 30 includes a straight first connection panel 31 and semi-arc first wings 33 formed on both sides of the first connection panel 31. An end portion of the first wing portion 33 is formed with a first hinge portion 32 protruding to be hinged with the second frame 50 to be described later, the pin fixing hole 34 in the first hinge portion 32 ) Is penetrated and formed.

The second frame 50 has a structure symmetrical with the first frame 30. That is, the second frame 50 includes a straight second connection panel 51 and semi-arc second wings 53 formed on both sides of the second connection panel 51. An entry cutout 52 is formed in the second connection panel 51. The length of the entry cutout is formed to be equal to the width of the wound sheet 10. The winding sheet 10 surrounding the hair 7 wound on the rod 5 in a state where the rod 5 is accommodated inside the first frame 30 and the second frame 50 passes through the incision 52. As such, it extends to the outside of the first frame 30 and the second frame 50.

At the end of the second blade portion 53, a second hinge portion 55 protruding to be hinged with the first hinge portion 32 is formed. The pin fixing hole 54 penetrates through the second hinge part 55. The first hinge part 32 and the second hinge part 55 are hinged by the fixing pin 59.

The first frame 30 and the second frame 50 may be opened by rotating in a direction away from each other about a portion hinged to the fixing pin 59. In this way, the rod is accommodated inside.

 The fixing unit for fixing the first frame 30 and the second frame 50 in a closed state includes a ring 61 coupled to the first frame 30, a handle 63 coupled to the ring 61, and The hook 65 is formed on the second frame 50 to hook the ring 61. A total of two fixing units are installed on both sides of the first frame 30.

Another example of the fixing unit is shown in FIG. The fixing unit illustrated in FIG. 7 includes a coupling ring 71 formed at the first wing portion of the first frame, a flexible string 73 having one side coupled to the coupling ring 71, and a string 73 passing therethrough. Body 75 formed with a passageway, the opening and closing button 77 is installed on the body 75 to open and close the passage, and the spring (not shown) installed in the body 75 to apply an elastic force to the opening and closing button 77 Is done. Therefore, when the opening and closing button 77 is pressed in the body 75 direction, a passage formed in the body 75 is opened, and the string 73 may move along the passage. And release the opening and closing button 77 to secure the string 73 by pushing the opening and closing button 77 in the direction in which the spring closes the passage.

In addition, although not shown, a ratchet part in which a ratchet gear is formed as a fixed unit is installed in the first frame, and a ratchet fixing part having a passage through which the ratchet part enters and exits in a second frame, and a passage of the ratchet fixing part. It may be provided with a locking / unlocking means for locking or unlocking the entering ratchet.

In addition, a plurality of marbles are placed at fixed intervals as a fixed unit, and the marbles may use a chain having a structure connected by a connecting member. In this case, one side of the chain is fixed to the first frame, the second frame is provided with a coupling portion for engaging and separating the chain.

Referring again to FIGS. 5 and 6, the separation part 20 includes a core part 21 and a roll part 25.

The core portion 21 is made of rod-shaped metal, wood, or resin. The roll part 25 is fixed to the first connection panel 31 of the first frame. The length of the roll portion 25 is equal to the distance between the two first wing portions 33. The roll portion 25 may be formed by winding a material such as a nonwoven fabric in multiple layers on the core portion 21. Preferably, it may be formed by extending from one side of the winding sheet 10 to the core portion 21. For example, the roll portion 25 is formed by rolling the nonwoven fabric in a state in which the core portion 21 is coupled to one end of the rectangular cut nonwoven fabric. At this time, the remaining portion that is not rolled up becomes the winding sheet 10. In this case, the dried roll part 25 is sewn with a thread so as not to spread so as to maintain a dried form.

Another embodiment of the present invention is shown in FIG. 8. Referring to FIG. 8, the clamp of the rod for perm of the present invention includes a cover part and a spaced part 20. The cover part includes a winding sheet 10 formed of a flexible material to wrap the hair on the outside, and support means for supporting the winding sheet 10 so that the winding sheet 10 can keep the hair wrapped.

The spacer and the winding sheet are the same as in the embodiment of FIG. 5, so a detailed description thereof will be omitted and the supporting means will be described.

The support means shown is provided with a first frame and a second frame. The first frame is formed at the ends of the first wing panel 83 of the first shape, semi-arc first wings 83 formed on both sides of the first connection panel 85, and the first wing 83, respectively. The first gripping portion 84 is formed. In addition, the second frame includes a straight second connection panel 86, semicircular second wing portions 87 formed on both sides of the second connection panel 86, and an end portion of the second wing portion 87. And a second gripping portion 89 formed therein. The support means has a conventional forceps structure, and the first blade portion 83 and the second blade portion 87 are hinged. Although not shown, a torsion spring is installed at the hinge coupling site.

9 to 11 show clamps of a rod for a perm according to another embodiment of the present invention.

9 to 11, the clamp of the rod of the present invention is provided with a cover portion, the separation portion 20.

The spaced portion includes a core portion 21 and a roll portion 25, and the roll portion 25 is formed by rolling the nonwoven fabric in a state in which the core portion 21 is coupled to one end of the rectangular cut nonwoven fabric. At this time, the remaining portion that is not rolled up becomes the winding sheet 10.

The cover part has a winding sheet 10 and a supporting means. The illustrated support means consists of a multi-joint forceps having a plurality of relay joint units 160 coupled in a row so as to be bent and unfolded by an external force applied to wrap the winding sheet 10.

The relay joint unit 160 has a structure including a restraining gear 161, an extension arm 163, and a forced rotation induction housing 165.

The restraining gear 161 is formed on the outer circumferential surface with a first toothed gear 161a along the circumferential direction. One end of the extension arm 163 is coupled to the restraining gear 161, and the other end of the extension arm 163 is coupled to the interference rotation induction housing 165.

The interference rotating induction housing 165 is provided with receiving grooves 166 having both sides open to accommodate the restraining gear 161 of another joint joint unit adjacent thereto. On the inner circumferential surface of the interference rotation induction housing 165, a second toothed gear 165a is formed in which rotation is suppressed by interference with the first toothed gear 161a. When the restraining gear 161 is forcibly rotated by the application of an external force, the second tooth is arranged along the lengthwise direction of the restraining gear 161 so that the second toothed gear 165a is spaced apart from the first toothed gear 161a. A main cutout 166a is formed in which the inner diameter of the mold gear 165a can be expanded by an external force.

In addition, the receiving groove 166 of the interference rotation induction housing 165 has a structure having an auxiliary incision 166b cut up and down to allow the connecting arm 163 to rotate freely in the center of the main incision 166a. Is formed.

Here, the first toothed gear 161a and the second toothed gear 165a of the restraining gear 161 are formed in a corresponding shape, but are opposite to the first external force than the first external force required for relative rotation in the first direction. It is formed in a ratchet gear shape so that the second external force required for relative rotation in the direction is greater than the first external force.

Preferably, the shape of the ratchet gear is applied so that a larger external force is required when manipulating the 'C' shape in a straight-out direction than when bending it in a 'C' shape. That is, in the illustrated example, the inclined surface on the left side of which the first toothed gear 161a of the restraining gear 161 forms a valley centered on the mountain has a larger inclination angle than the inclined surface on the right side. The external force required to rotate the connecting arm 163 in a counterclockwise direction is formed to be larger than the magnitude of the external force required to rotate the 163.

On the other hand, the connecting arm 263 may be formed in a curved shape so as to form an arc-shaped trajectory as a whole when the articulated tongs bend in a 'C' shape.

And one side of the articulated tongs is provided with a curved bonding panel 110 is coupled to the roll portion 25 of the separation portion. And the other side of the articulated tongs is provided with a curved pressure panel 120 for pressing the winding sheet (10).

The clamp of the rod for perm as shown in Figure 11 in the form of the winding of the winding sheet 10 by applying an external force to the articulated forceps while the winding sheet is in close contact with the hair 7 wound on the rod (5) It is bent to maintain the winding form of the winding sheet (10).

Although the present invention has been described with reference to one embodiment shown in the drawings, this is merely an example, and those skilled in the art will understand that various modifications and equivalent embodiments are possible therefrom. . Therefore, the true scope of protection of the present invention should be defined only by the appended claims.

200: spacer 201: base
210: first wing 220: second frame
221: second wing portion 225: connection panel
240: elastic band 241: hook
243: hook 250: winding sheet
255: fixed panel

Claims (7)

A cover part surrounding the rod to accommodate the curled hair rod therein;
Clamps for the perm rod, characterized in that it is provided on one side of the cover portion to block the cover portion from contacting the head spaced apart from the head to cover the cover. The method of claim 1, wherein the cover portion is provided with a winding sheet formed of a flexible material so as to wrap the rod on the outside, and the support means for supporting the winding sheet to maintain the wound sheet wrapped state Clamp of the rod for perm, characterized in that. According to claim 2, The support means is one side is coupled to the spaced portion and the arc-shaped first frame for supporting the lower side of the rod, the first frame is hinged to the first frame is wrapped around the rod seat from above The clamp of the rod for perm, characterized in that it comprises a second frame of the pressing arc-shaped, and the second frame is fixed to the second frame while holding the winding sheet. According to claim 3, The fixing unit is one side is coupled to the separation portion elastic band elastically deformable, the hook is coupled to the other side of the elastic band, protruding to the second frame is formed Clamp of the rod for perm, characterized in that it has a hook coupled with the hook. 3. The clamp of claim 2, wherein the spacer comprises a cylindrical base and a fixing member for fixing one side of the winding sheet to a seating portion provided in the base. 4. The first frame of claim 3, wherein the first frame is coupled to both sides of the separation part, and the pair of first wing parts having the winding sheet disposed therebetween, and the first hinge part formed at each end of the first wing parts. Equipped,
The second frame has a pair of second wing parts, a connection panel interconnecting one side of the second wing parts and pressing the winding sheet, and formed on the other side of the second wing parts, respectively, to form the first hinge part. And a second hinge portion which is hinged by a fixing pin. According to claim 2, The support means is made of a multi-joint forceps having a plurality of relay joint units coupled in a row to be bent and unfolded by an external force applied to wrap the wound sheet,
The relay joint unit has an extension arm extending in a direction away from the restraining gear with one end coupled to a restraining gear having a first toothed gear in a circumferential direction on an outer circumferential surface thereof, and a central end thereof perpendicular to the circumferential direction of the restraining gear; And a restraining rotation induction housing connected to the other end of the extension arm so that the restraining gears of the other joint joint units coupled in a row are forcibly rotated by applying an external force.
The restraining rotation induction housing is accommodated in the restraint gear of the other relay joint unit connected to the second gear is formed on the inner circumferential surface is suppressed by the interference with the first gear and the restraining gear The main tooth is incised so that the inner diameter of the second toothed gear can be expanded by an external force along a direction parallel to the longitudinal direction of the restraining gear so that the second toothed gear is spaced apart from the first toothed gear when forcibly rotating. Clamp of the rod for perm, characterized in that it is formed having a receiving groove having an incision.

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