KR980008098A - Hair clip - Google Patents

Abstract

To provide a hair clip which can easily perform fixing operation of hair and is low in productivity and high in productivity.

A pair of base bearing pieces 12 are formed so as to protrude from one end side of the strip-shaped substrate 1 and protrude from the other end side. A curved portion 16 of a repetitive shape is formed at one end of the spring plate portion 3 having a curved shape at the bottom and a hair pressing plate portion 4 for holding the hair between the spring plate portions 3 is formed in the above- (16). The hook portion 4b is provided at the distal end of the hair pressing plate portion 4 so that the hook portion 3 can be freely engaged and released. The base portion 16a of the bent portion 16 is provided with a small stone piece portion 16b protruding on both sides. The base 16a of the bent portion 16 is inserted into the base bearing piece 12 so that the length of the base portion 16a can be slid in the longitudinal direction.

Description

Hair clip

Since this is a trivial issue, I did not include the contents of the text.

1 is a side view of a hair clip according to the present invention in a closed state;

Fig. 2 is a perspective view of a strip-shaped substrate and a hair-holding member separately constituting the hair clip shown in Fig. 1. Fig. 2 is a perspective view showing a state in which a decorative piece shown in Fig. do.

3 is a cross-sectional view taken along the line III-III in Fig.

Figs. 4A to 4C are cross-sectional views corresponding to Fig. 3 showing a release process. Fig.

Figs. 5A to 5C are side views corresponding to Fig. 1 showing the release process. Fig.

Figs. 6A to 6C are perspective views showing enlarged and bent portions in the engagement releasing process; Fig.

DESCRIPTION OF THE REFERENCE NUMERALS

1: strip-shaped substrate 2: decorative piece

3: spring plate portion 4: hair pressing plate portion

4b: engaging portion (side band-shaped portion) 5:

11: Operation section 12: Base section bearing section

13: engaging piece 13a: engaging claw

13c: outer bulging edge portion 15:

16: bent portion 16a: base portion

16b:

DETAILED DESCRIPTION OF THE INVENTION [

[Object of the invention]

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a hair clip for holding and fixing hair using an elastic force, and a hair clip used for fixing a hair mainly used for decorating.

[TECHNICAL FIELD OF THE INVENTION AND RELATED ART OF THE SAME]

Conventionally, as a hair clip of this kind, for example, Japanese Unexamined Patent Publication No. 45-3321, Japanese Unexamined Patent Application Publication No. 50-47698, Japanese Unexamined Patent Application Publication No. 50-154195, Japanese Unexamined Patent Application Publication No. 57-55403, Japanese Unexamined Patent Application Publication No. 61-174504 As shown in Japanese Unexamined Patent Application Publication No. 1-76702, Japanese Unexamined Patent Publication No. 4-38404, Japanese Unexamined Patent Application Publication No. 6-62918, and U.S. Patent No. 5445170, Like spring plate having both ends curved in a downward curved shape hung in contact with the substrate and conical connection to a pair of connecting pieces located below the proximal end and protruding to one end of the substrate, And a pair of hooking pieces protruding from the end side and having a band-like shape freely engaging and disengaging the hooks and releasing the hooks, and the like are widely known.

Thus, such a hair clip is configured such that the hair is sandwiched between the spring plate of the hair restraining plate and the latching portion of the hair pressing plate is caught by the both engaging pieces of the substrate, and the hair is fixed and the both engaging pieces are combined The above-described engagement is released.

[Technical Problem]

However, in these conventional hair clips, the pressing plate of the hair is attached in a state of being freely rotatable with respect to the substrate. Therefore, when fixing the hair, the hair should be deeply inserted between the spring plate and the hair pressing plate while fixing the hair pressing plate so that the hair pressing plate is opened to a required angle with respect to the substrate, and the operation is somewhat cumbersome .

In addition, since the conventional hair clip is composed of the three members of the substrate, the spring plate and the hair pressing plate, three kinds of molding dies are required for manufacturing these members, so that the manufacturing cost is high. In addition, since these members are individually manufactured and assembled, there is also a problem that the productivity is lowered.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and it is an object of the present invention to provide a hair clip which can easily carry out fixing operation of hair and is low in productivity.

[Structure and operation of the invention]

Therefore, the hair clip according to the present invention is a hair clip comprising: a belt-shaped substrate provided with a latching piece on one end thereof; and one end portion of which is fixed to the latching side of the above-mentioned belt- A hair clip comprising a spring plate portion and a hair pressing plate portion for holding the hair between the spring plate portions and having an engaging portion which is engaged with the engaging piece at the tip end portion freely to be engaged and disengaged, The spring plate portion is provided on the hair presser plate portion via the bent portion repeatedly formed at the other end portion thereof and the base portion of the bent portion is slid along the longitudinal direction of the band- And is held on the other end side of the one strip-shaped plate.

Since the hair pressing plate portion is provided via the bent portion repeatedly formed at the other end portion of the spring plate portion, the hair pressing plate portion is not in a state of being freely rotatable, And becomes an open state. Therefore, it is not necessary to fix the hair pressing plate portion to the open state by a necessary angle with respect to the substrate during the fixing operation of the hair as in the prior art, and the hair fixing operation can be facilitated.

Further, the base portion of the bent portion can be smoothly opened and closed by employing a configuration in which the length of the band-shaped substrate is held on the other end side of the band-shaped substrate so that the length of the band-shaped substrate can slide along the long direction.

That is, at the closing operation, the bent portion is slightly bent, and the base portion slides along the longitudinal direction so that the base portion flattens the curved portion of the spring plate portion. During the opening operation, And the base portion thereof is slid so as to return the curved portion of the spring plate portion to the original shape. As described above, in the hair clip according to the present invention, the opening and closing operation of the hair bulk plate is performed while the base portion of the bent portion is slid. In addition, by the elastic restoring force of the spring plate portion accumulated at the time of closing operation, the hair pressing plate portion is arranged at the originally necessary position after the release of the engagement. Further, the opening and closing operation of the hair pressing plate is performed while slipping the base of the curved portion, so that it is difficult to judge the opening / closing operation as compared with the case where the base is fixed.

Further, the spring plate portion, the hair pressing plate portion, and the like can be integrally formed by using one metal mold, the cost for manufacturing the mold is reduced, the productivity is improved, and the number of constituent members is reduced.

In the above-described hair clip, it is preferable that the hair pressing plate portion is provided on the spring plate portion with the bent portion interposed therebetween so as to obtain a necessary opening angle with respect to the spring plate portion in the unlocked state. This is because, when fixing the hair, the hair pressing plate can be easily inserted deep into the hair. Normally, the opening angle is preferably set to 10 to 90 degrees.

[Example]

Hereinafter, the present invention will be described with reference to the drawings.

Here, for convenience of explanation, the upper side of the sheet of Fig. 1 is referred to as the upper side, and the lower side thereof is referred to as the lower side.

The hair clip shown in Fig. 1 is composed of a decorative piece 2, a strip-shaped substrate 1 fixedly mounted on the back surface of the decorative piece 2, a spring plate portion 3 and a hair pressing plate portion 4 A member 5 for holding hair, and the like. In addition, the imaginary line (dashed dotted line) in this drawing shows the shape of the member 5 for sandwiching the hair in the unlocked state, that is, the shape of the spring plate portion 3 and the hair pressing plate portion 4.

The strip-shaped substrate 1 is made of a metal plate on which the decorative piece 2 is attached. As shown in Fig. 2, the strip-shaped substrate 1 is provided with a base plate 10 slightly curved upward and a pair of opposite operating members 10 projecting downward from both ends of one end, (11), and base end bearing pieces (12) and (12) having a pair of end faces arranged in such a manner that the ends thereof are opposed to each other at both ends of the other end portion, i.e., right end portions. The base end restraining pieces 12 and 12 are formed so as to follow the curved shape of the spring plate portion 3 with its left side edge portion protruding slightly downward from the right side edge portion.

The base portion 10 is provided with a pair of side portions 10b and 10b extending along the longer side of the base portion 10 so as to expand toward the lower surface side, and the strength is improved.

The decorative piece 2 is formed in a necessary shape of a synthetic resin molding or the like fixedly mounted on the upper surface of the band-like substrate 1.

The decorative piece 2 is fixed to the band-shaped substrate 1 in escape holes 10c and 10c provided on both side portions of the base plate 10 of the band-

The pair of operative members 11 (11) are opened slightly outward in a downward direction. In addition, latching pieces 13 and 13, which are L-shaped, are provided on the edge of the center of the band-shaped substrate of these operating pieces 11 and 11 so as to face inward. As shown in Fig. 1, the engaging pieces 13 and 13 are arranged in a state in which the vertical portions 13b and 13b are overlapped with each other and always face downward in correspondence with the opening degree of both the operating pieces 11 and 11 And is disposed outside in an open state. The engaging pieces 13 and 13 are formed at the tip end in an arc shape and have hooking claw portions 13a and 13a formed at the tip end outer edge portion thereof.

The outer peripheral edge portions of the vertical portions 13b and 13b have outer bulging edge portions 13c and 13c serving as abutting means for releasing the outer bulge shape. The outer bulging edge portions 13c and 13c are formed in an arc shape at the lower end thereof.

The hair fitting member 5 constituted by the spring plate portion 3 and the hair pressing plate portion 4 and the like is an integrally formed elastic metal.

The spring plate portion 3 has a thin band shape. The middle portion in the longitudinal direction of the spring portion 3 is curved downward and is disposed so as to face the lower surface of the band-shaped substrate 1.

A connecting portion 14 protruding downward is provided at one end of the spring plate portion 3, that is, at the left end thereof, and the connecting portion 14, which can accurately engage the two latching pieces 13, The holding member 15 holding the straight quadrangular prong hole 15a having a size drilled into the holding member and pulling the holding member 15 is arranged so as to be slightly inclined toward the band substrate 1 side have.

3, the engaging pieces 13 and 13 are disposed in the hole 15a of the releasing member 15 so that the tip end of the spring plate 3 is engaged with the above- 13 and 13, respectively. As a result, the distal end portion of the spring plate portion 3 is fixed to the engaging piece 13 side of the strip-shaped substrate 1. In the engagement state, the pair of engagement pieces 15b and 15b, which are pulled by the pair of engagement pieces opposed to the engagement release member 15, are engaged with the engagement claw portions 13a and 13a, And are disposed between the edge portions 13c and 13c. As shown in Figs. 1 and 2, a stopper 15c is provided on the tip end of the above-mentioned latch release member 15 so as to be directed toward the band-shaped substrate 1 side.

The other end of the spring plate portion 3, that is, the right end portion, is provided with repeated bent portions 16 which are substantially U-shaped laterally when viewed from the side. The base portion 16a of the bent portion 16 has small tapered portions 16b and 16b projecting to both sides. The hair retaining plate portion 4 is connected to the spring plate portion 3 via the bent portion 16 and has its distal end portion disposed obliquely downward to the left. The hair holding plate portion 4 has a strip shape, and the middle portion in the longitudinal direction is slightly curved upward.

As shown in Fig. 2, the above-described hair pressing plate portion 4 is provided at its distal end with two parallel grooves along the longitudinal direction, and the center band-shaped portion 4a is formed in a downward direction And the side band-shaped portions 4b and 4b are bulged upward on both sides thereof. The side band-shaped portions 4b and 4b constitute a latching portion. Further, a long hole 4d is formed in the middle in the longitudinal direction along the longitudinal direction.

The lower surface of the hair pressing plate portion 4 is provided with reinforcing pieces 17 each having a thin band shape and having both ends brazed to the middle band-shaped portion 4a and the middle portion in the longitudinal direction.

Therefore, the member 5 for sandwiching the fitting between the spring plate portion 3 and the hair pressing plate portion 4 and the like has a small stone piece portion 16b in the base portion 16a of the bending portion 16, ) Base 16a of the bent portion 16 is inserted and held between the base bearing pieces 12 and 12 so that the length of the band-like substrate 1 can be slid along the longitudinal direction have. That is, in this state, the hair holding plate portion 4 is closed so that the bending portion 16 is slightly bent and the base portion 16a is flattened in the lower bending portion of the spring plate portion 3 It is slid slightly to the right while pulling. Since the engagement of the engagement portion 4b of the hair pressing plate portion 4 and the engagement piece 13 of the band-shaped substrate 1 is released, the spring plate portion 3 is elastically biased by the elastic restoring force The hair restraining plate portion 4 is restored to its original state so as to have an opening angle as necessary with respect to the substrate 1 .

In the hair clip having the above-described configuration, the hair-holding member 5 opens and closes with the base portion 16a of the bending portion 16 as a fulcrum to sandwich the hair between the spring plate portion 3 and the hair pressing plate portion 4 .

Hereinafter, the operation of engaging and releasing the hair clip will be described.

The hair is deeply inserted between the spring plate portion 3 and the hair pressing plate portion 4, and then the hair pressing plate portion 4 is closed. By this closing operation, as described above, the bent portion 16 is slightly bent, and the base portion 16a slides slightly to the right while pulling the lower curved portion of the spring plate portion 3 into a flat shape An elastic restoring force is accumulated in the spring plate portion 3. The hair pressing plate portion 4 is always urged in the opening direction by receiving the elastic restoring force accumulated in the spring plate portion 3.

The base portion 16a of the bending portion 16 is slid to the right such that the lower bending portion of the spring plate portion 3 is flattened by pressing the distal end portion of the hair pressing plate portion 4 against the elastic restoring force, Like base portions 4b and 4b constituting the engaging portion of the fastener element 4 come into contact with the leading end portions of the fastening pieces 13 and 13 of the belt-

The inner side edges of the both side band-shaped portions 4b and 4b are pressed against the edges of the both side vertical portions 13b and 13b, And is guided to the proximal end side of the vertical portions 13b and 13b while being slidably joined. Thus, the vertical portions 13b and 13b deepen the degree of polymerization.

When the engaging portions 4b and 4b pass the engaging claw portions 13a and 13a, the engaging pieces 13 and 13 are released outwardly from each other with an elastic restoring force, To the sections 13a and 13a. The side band-shaped portions 4b and 4b as the engaging portions are caught.

A pair of engaging pieces 15b and 15b to which the pair of engaging pieces 15a and 15b opposed to the engaging member 15 are pulled out are engaged with the engaging hooks 13 and 13 of the engaging pieces 13 and 13, 13 and 13 in a state in which they are positioned between the outer bulge portions 13a and 13a and the bulging edge portions 13c and 13c on the outer side. In this engaged state, the hair pressing plate portion 4 is in a state in which its central portion is in direct contact with the central portion of the spring plate portion 3 or indirectly in contact with the hair via the hair, And the pushing force from the spring plate portion 3 is transmitted in the releasing direction by the pushing force.

The releasing of the engagement state is performed by deepening the degree of polymerization of the vertical portions 13b, 13b of the engaging pieces 13,

First, the distal end portion of the hair pressing plate 4 is pressed again to move close to the band-shaped substrate 1 side.

That is, the side band-shaped portions 4b and 4b as the engaging portions are brought into contact with the engaging pieces 15b and 15b, which pull the engaging pieces of the engaging member 15, The inner edge of the pulling part 15b (15b) abuts against the outer bulging edge 13c (13c) of the catching piece 13 (13). That is, the engaging portions 4b and 4b indirectly come into contact with the outer bulging edge portions 13c and 13c through the engaged portions 15b and 15b, respectively.

When the engaging pieces 15b and 15b that are pulled by the engaging pieces are slidably moved along the outer bulging edge portions 13c and 13c, The degree of polymerization of the vertical portions 13b and 13b becomes deeper and both the engagement claw portions 13a and 13a are separated from the side band shaped portions 4b and 4b as the engagement portions as shown in Fig. And is in the locked state. At this time, the tip end of the stopper 15c comes into contact with the strip-shaped substrate 1 and functions to support a further proximity thereof (see Fig. 5A). In this state, the base portion 16a of the bending portion 16 is moved to the right side of the band-shaped substrate 1 as shown in Fig. 6A.

6B, the base plate portion 16a of the bending portion 16 is pressed by the elastic restoring force accumulated in the spring plate portion 3, The front end portion moves in the opening direction and the side band-shaped portion 4b (4b) as the engaging portion is completely released from the engaging claw portions 13a (13a).

As shown in Figs. 4B and 5B, the engaged portions 15b and 15b of the engagement releasing member 15, which are engaged with the engagement portions 15b, are engaged with the engaging pieces 13 and 13 And is in a state of being caught by the outer bulging edge portions 13c and 13c.

As shown in Figs. 4C, 5C and 6C, when the hair pressing plate portion 4 is rotated in the opening direction, the base portion 16a of the bending portion 16 slides back to the left. In accordance with the opening operation of the hair pressing plate portion 4, the spring plate portion 3 is restored to the curved state because the accumulated elastic restoring force is reduced. At this time, as the elastic restoring force decreases, the tapered portions 15b and 15b pulling the above-mentioned catching piece increase the inclination angle with respect to the catching piece 13, As a supporting point, toward the engaging claw portion 13a side. The portions 15b and 15b on which the retaining members are pulled back thereby return between the outer bulging edge portions 13c and 13c and the engagement claw portions 13a and 13a. As a result, the latching pieces 13 and 13 come to their original state in which the vertical portions 13b and 13b are opened to the outside.

In addition to the above-described method, the two operation pieces 11 and 11 are pressed by fingers to come close to each other, so that the degree of polymerization of the vertical portions 13b and 13b of the engagement pieces 13 and 13 is deepened, It is also possible to release the engagement with the side band-shaped portions 4b and 4b as the engaging portions of the side-chain-like portions 13a and 13a. In addition, in order to easily release the engagement, an operation end not shown in the drawings may be provided on the operation members 11,

In the above embodiment, since the spring plate portion 3 has the latch release member 15 at one end thereof and the latch release member 15 is caught by the latch pieces 13 and 13 , And one end is fixed. As described above, since the latching member 15 is provided at one end portion of the spring plate portion 3 which is on the side of the fixed portion, there is an advantage that the latching can be easily carried out, but the present invention is not limited to this.

For example, one end of the spring plate portion 3, which does not hold the latch releasing member 15, is directly joined to the latching piece 13 side of the belt-like substrate 1, It is good to fix.

In the above embodiment, the hair-holding member 5 is formed integrally with the spring plate portion 3 and the hair pressing plate portion 4 as described above. This is the one that is integrally molded in order to reduce the mold production cost and improve the productivity, but the present invention is not limited to this. For example, the spring plate portion 3 and the hair pressing plate portion 4 may be individually formed into a metal mold, and they may be joined together to form a member 5 for fitting the hair.

The hair pressing plate portion 4 is connected to the spring plate portion 3 via the bent portion 16 so as to have a necessary opening angle with respect to the spring plate portion 3 but the opening angle is not particularly limited.

[Effects of the Invention]

As described above, the hair clip according to the present invention is a hair clip comprising: a belt-shaped substrate provided with a latching piece on one end thereof; and one end portion of which is fixed to the side of the latching piece of the belt- A spring plate portion and a hair pressing plate portion for holding the hair between the spring plate portions holding the engaging portion to be engaged and disengaged freely by the engaging piece on the distal end portion, And is attached to the above-described hair bulk plate part via a bent part repeatedly formed at the other end part. Therefore, the hair pressing plate part is held so as to have a necessary opening angle with respect to the aforementioned spring plate. Therefore, it is not necessary to fix the hair pressing plate portion when fixing the hair, and the hair pressing plate portion can be easily inserted into the hair, and the hair fixing operation can be performed comfortably.

Further, since the base portion of the bent portion is held on the other end side of the band-shaped substrate so that the length of the band-shaped substrate can slide along the longitudinal direction, the elastic force of the spring plate portion is effectively transmitted to the hair pressing plate portion, The opening and closing operation can be performed smoothly.

In addition, since the spring plate portion, the hair pressing plate portion, and the like can be integrally molded from a single molding die as a single molded product, the number of constituent members of the hair clip can be reduced and the manufacturing cost can be reduced and the productivity can be improved So that it is possible to further reduce the manufacturing cost of the hair clip.

Also, since the base portion of the bent portion is held so as to be slidable with respect to the above-mentioned band-like substrate, it is possible to provide a hair clip which is strong against repetitive stress generated in the operation of fixing the hair to be overlapped and has a long internal life.

Claims (5)

Like substrate 1 on which one of the holding members 13 and 13 is provided and one end of the holding member 13 is hooked on the holding member 13 side of the above- A spring plate portion 3 having a downward curved shape arranged so as to engage with the engaging pieces 13 and 13 at the leading end thereof and retaining the engaging portions 4b and 4b, The hair clip includes a hair pressing plate portion 4 for holding hair between the spring plate portions 3 and the like. The spring plate portion 3 includes a bent portion 16 having a repeated shape formed at the other end thereof, Like substrate 1 is provided so as to be slid along the longitudinal direction of the above-mentioned band-shaped substrate 1 with the base portion 16a of the above-mentioned bent portion 16 interposed therebetween, Like substrate (1) is held on the other end side of the strip-shaped substrate Lip. The hair holding device according to claim 1, wherein the hair pressing plate portion (4) is provided continuously to the spring plate portion (3) via the bent portion (16) so as to form a necessary opening angle with respect to the spring plate portion . A method for manufacturing a semiconductor device according to claim 1 or 2, characterized in that small tapered portions (16b) and (16b) are provided on both sides of the base portion (16a) of the bent portion (16) A pair of opposed base bearing pieces 12 and 12 are provided on the other end side and the small stone piece portions 16b and 16b are provided on both of the base bearing pieces 12 and 12, Like base plate 1 so that the base portion 16a of the bending portion 16 slides along the longitudinal direction of the band-shaped substrate 1, (1). ≪ / RTI > The spring plate (3) according to any one of claims 1 to 3, wherein the engaging pieces (13) and (13) are of a single-phase polymeric shape protruding from the strip- Like base plate 1 of the hair pressing plate portion 4 is moved in the direction of pulling each other so that the engaging pieces 13 13 of the spring plate portion 3 so that the one end portion of the spring plate portion 3 is engaged with the engagement portion 13 Like substrate (1) is fixed to the above-mentioned strip-shaped substrate (1). The connector according to claim 4, wherein each of the engaging pieces (13) and (13) includes: an engaging claw (13a) (13a) at an outer side edge portion of a tip end; an outer bulging edge 13c and 13c and the engagement releasing member 15 is provided on both sides of both the engaging pieces 13 and 13 with the engaging claw portions 13a and 13a, And a pair of retaining pieces 15b and 15b to which a pair of retaining pieces engaged and arranged in a state of being positioned between the outer bulging edge portions 13c and 13c are held and the hair retaining plate portion 4 is provided on the side of the band- The engaging pieces 15b and 15b to which the engaging pieces are pulled are slidably moved along the outer bulging edge portions 13c and 13c by the depressing operation of the engaging claws 13a and 13a And the hooking piece is pulled in accordance with the opening operation of the hair fixing plate part 4 after the release of the engagement, Group piece (15b) (15b) a hair clip, characterized in that made to return toward the engaging claw portion (13a) (13a) from said one lateral edge bulge (13c) (13c). ※ Note: It is disclosed by the contents of the first application.