JP2011120895A - Hair clip - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a hair clip which prevents hair from falling off from the clip and grasps hair evenly when it grasps hair. <P>SOLUTION: The hair clip 10 of the present invention includes an upper clip member 20 having a swinging member holder 22, a swing member 40 having a hair clipping member 42 providing a second hair clipping surface 42a and a biasing member 44, an lower clipping member 30 having a main body 32 providing a first hair clipping surface 36a and a connecting part 34, and a biasing member 50 to bias the upper clipping member 20 and the lower clipping member 30. The swing member 40 grasps hair evenly by swinging with approximately the same intervals of the front end and the rear end of the first hair clipping surface 36a and the second hair clipping surface 42a and is biased upward against the lower surface of the biasing member 44. The second hair clipping surface 42 a is biased downward with the axis 70 as a supporting point. Thus, hair is grasps by the first hair clipping surface 36a and the second hair clipping surface 42a. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a hair clip that clamps hair, and more particularly, to a hair clip that prevents hair falling from the hair clip and clamps the hair evenly.

Hairpins and hair clips are often used in hair ornaments to fix the hair in the desired style. In general hair clips, a pair of clip pieces are assembled with a bracket, a coupling piece, and a coil spring, and the upper and lower clip pieces that face each other spread when the clip plate is pressed. The clip piece is adapted to fasten the hair while crimping (see Patent Document 1).
However, the pair of clip pieces are slightly curved in the shape of an elongated plate, and the lever is operated with the fitting pin as a fulcrum, so that the hair can be held relatively strongly between the clip pieces at positions close to the fitting pin. However, as the clip ends away from the fitting pin, the pinching force due to the spring force of the spring is so weak that it is difficult to pinch the hair.

  In order to solve the above problem, in a hair clip in which a pair of clip pieces are assembled by a fitting pin and a coil spring to fasten the hair, the finger is articulated to the free end of the upper clip piece shortened by the length of the finger. There has been proposed a hair clip that has a finger that can be joined and can be held safely by pulling the hair with the finger on the tip side of the hair clip (see Patent Document 2).

JP 2002-238647 A JP 2008-055069 A

  However, since the hair clip described in Patent Document 2 has a gap between the finger and the lower clip piece when the upper clip piece and the lower clip piece are closed, the hair clip is evenly haired. There is a problem that it is difficult to hold.

  Therefore, the main object of the present invention is to prevent the hair from falling from the hair clip when the hair is pinched by the hair clip, and to evenly distribute the hair with respect to the hair clamping surface of the hair clip. It is to provide a hair clip that clamps the hair.

The hair clip according to the present invention is an upper clip part having a swinging part holding part on the front end side, and a swinging part having a hair clamping part and a biasing part, and a hair nipping part is formed on the front end side, A biasing portion is formed at a part of the rear end side, a second hair clamping surface is provided at a part of the lower surface of the swinging portion, and the swinging portion holding portion of the upper clip portion is vertically moved through an axis. And a lower clip portion having a body portion and a connecting portion, and has a hair nipping portion on the front end side of the body portion, and a top surface of the hair holding portion is 1 has a hair clamping surface, and is urged in a direction in which the lower clip portion pivoted to the swinging portion by the connecting portion so as to be swingable in the vertical direction and the front clip side of the upper clip portion and the lower clip portion are brought close to each other. A hair clip comprising a biasing member for the front end of the upper clip portion and the lower clip portion When the oscillating member is operated from the open state to the closed state, the swinging portion swings the distance between the front end side and the rear end side of the first hair clamping surface and the second hair clamping surface substantially constant. By moving, the hair is evenly pinched and is urged upward by the hair against the lower surface of the urging portion, so that the second hair clamping surface is urged downward with the shaft as a fulcrum. Therefore, the hair clip is characterized in that the hair is clamped by the first hair clamping surface and the second hair clamping surface.
Further, in the hair clip according to the present invention, a rear end portion having an opening is formed on the rear end side of the urging portion in the swinging portion, and a connecting portion is fitted in the opening, and the upper portion When the front end side of the clip part and the lower clip part is opened, it is preferable to sandwich a part of the rear end part between the rear surface of the connecting part and the lower surface of the opening / closing operation part formed on the rear end side of the upper clip part. .
Further, in the hair clip according to the present invention, when the front end side of the upper clip portion and the lower clip portion is opened, the upper surface of the urging portion is in contact with the lower surface of the swinging portion holding portion of the upper clip portion. Preferably it is formed.
In the hair clip according to the present invention, the urging portion of the swinging portion is formed with a rear end portion having an opening, and the swinging portion holding portion of the upper clip portion is inserted into the opening. It is preferred that
Furthermore, in the hair clip according to the present invention, when the front end sides of the upper clip portion and the lower clip portion are closed, the first hair clamping surface is formed in a shape that comes into close contact with the second hair clamping surface. Is preferred.

According to the hair clip of the present invention, when the hair is pinched by the hair clip, it is biased upward by the hair sandwiched against the lower surface of the biasing portion, so that the second hair is pinched with the shaft as a fulcrum. Since the wearing surface is biased downward, it is possible to prevent the hair pinched from the hair clip from falling. In addition, when the front clip side of the upper clip part and the lower clip part is operated from the open state to the closed state, the swinging part is spaced from the front end side of the first hair clamping surface and the second hair clamping surface. And the distance on the rear end side can be swung substantially constant, so that the hair can be held evenly by the hair clip.
Further, according to the hair clip according to the present invention, when the front end sides of the upper clip portion and the lower clip portion are opened, the rear surface of the connecting portion and the lower surface of the opening / closing operation portion formed on the rear end side of the upper clip portion, Thus, since a part of the rear end portion of the swinging portion is sandwiched, the front clip side and the lower clip portion are held in the open state, so that it is possible to secure an interval for taking in the hair into the hair clip. .
Furthermore, according to the hair clip according to the present invention, when the front end portions of the upper clip portion and the lower clip portion are opened, the upper surface of the urging portion is in close contact with the lower surface of the swinging portion holding portion of the upper clip portion. Since it is formed in a simple shape, it is possible to prevent the hair from being pinched at a location other than the location where the hair is pinched.
Further, according to the hair clip according to the present invention, since the swinging portion holding portion of the upper clip portion is inserted into the opening formed in the swinging portion, the hair clip can be formed with a lower height. .
Furthermore, in the hair clip according to the present invention, when the front end sides of the upper clip portion and the lower clip portion are closed, the first hair clamping surface is formed so as to be in close contact with the second hair clamping surface. Therefore, the hair can be pinched more evenly and reliably.

  The above-described object, other objects, features, and advantages of the present invention will become more apparent from the following description of embodiments for carrying out the invention with reference to the drawings.

It is a disassembled perspective view which shows embodiment of the hair clip concerning this invention. It is a perspective view which shows embodiment of the hair clip concerning this invention. It is a side view which shows the state which opened the hair clip concerning this invention. It is a side view which shows the state in the middle of operate | moving from the state which opened the hair clip concerning this invention to the closed state. It is a side view which shows the state which clamped the hair with the hair clip concerning this invention. It is a side view which shows other embodiment of the hair clip concerning this invention. It is a side view which shows other embodiment of the hair clip concerning this invention. It is a disassembled perspective view which shows other embodiment of the hair clip concerning this invention. It is a perspective view which shows other embodiment of the hair clip concerning this invention. It is a side view which shows the state which opened the hair clip concerning this invention. It is a side view which shows the state in the middle of operate | moving from the state which opened the hair clip concerning this invention to the closed state. It is a side view which shows the state which clamped the hair with the hair clip concerning this invention.

  FIG. 1 is an exploded perspective view showing an embodiment of a hair clip 10 according to the present invention. FIG. 2 is a perspective view showing an embodiment of the hair clip 10 according to the present invention.

  The hair clip 10 according to the present invention is used for fastening hair. The hair clip 10 includes an upper clip portion 20, a lower clip portion 30, a swinging portion 40, and an urging member 50. Further, the upper clip portion 20 and the lower clip portion 30 are pivotally attached by a shaft 60, and the upper clip portion 20 and the swinging portion 40 are pivotally attached by a shaft 70.

  The upper clip portion 20 is provided to hold the swinging portion 40 and to allow the swinging portion 40 to swing up and down with the shaft 70 as a fulcrum. The upper clip unit 20 includes a swinging unit holding unit 22 and an opening / closing operation unit 24. The upper clip portion 20 is formed in, for example, an elongated plate shape, and is formed integrally with a swinging portion holding portion 22 on the front end side and an opening / closing operation portion 24 on the rear end side. The upper clip portion 20 is made of, for example, plastic or metal.

  The swing part holding part 22 is provided to pivot the swing part 40 at the tip part 22a formed in a substantially cylindrical shape. An insertion hole 22b for inserting the shaft 70 in the width direction (a direction orthogonal to the front-rear direction) is formed in the distal end portion 22a of the swinging portion holding portion 22.

  The opening / closing operation part 24 pushes down the rear end side downward to push up the swinging part 40 with the shaft 60 as a fulcrum, and widen the space between the lower clip part 30 and the swinging part 40 on the front end side (outwardly). Open). An operation surface 24 a is formed on the upper surface of the opening / closing operation unit 24. Further, the shaft supports are provided on both sides of the front end side of the opening / closing operation portion 24 in the width direction (the direction orthogonal to the front-rear direction) and projecting parallel to each other on the side facing the lower clip portion 30. Connection pieces 26, 26 also serving as brackets are formed. The coupling pieces 26, 26 are provided with shaft holes 26a, 26a penetrating in the left-right direction. In addition, a recess 26 b is formed by the connecting pieces 26 and 26. A part of the urging member 50 is disposed in the recess 26b. Lower end edges 26c, 26c are formed at the lower ends of the connecting pieces 26, 26.

  The lower clip portion 30 is provided for sandwiching hair between the lower clip portion 30 and the swinging portion 40, and further sandwiches the hair sandwiched between the lower clip portion 30 and the swinging portion 40. By doing so, it is provided to prevent the hair pinched from the hair clip 10 from falling. The lower clip part 30 includes a main body part 32 and a connecting part 34. The lower clip portion 30 is made of, for example, plastic or metal.

  The main body 32 includes a hair clamping unit 36 and an opening / closing operation unit 38. The main body 32 is formed, for example, in the shape of an elongated plate and slightly curved in an upwardly convex direction. This is to match the shape of the head. The main body 32 is integrally formed with a hair holding portion 36 on the front end side and an opening / closing operation portion 38 on the rear end side. A first hair clamping surface 36 a is formed on the upper surface of the hair clamping unit 36, that is, on the side facing the swinging unit 40. The hair clamping part 36 is formed so that the width becomes smaller toward the front end side. Moreover, the front-end | tip part of the hair clamping part 36 is formed in semicircle shape, for example. This is to prevent the user's head from being damaged when the hair clip 10 is used. A fingertip contact surface 38 a is formed on the lower surface of the opening / closing operation unit 38.

The connecting portion 34 is provided for connecting the lower clip portion 30 and the upper clip portion 20 and is provided for securing a length for swinging the swinging portion 40 in the vertical direction.
The connecting portion 34 is formed by connecting pieces 34 a and 34 a that are located on both sides in the width direction (direction perpendicular to the front-rear direction) on the upper surface on the front end side of the opening / closing operation portion 38 and project in parallel with each other. Yes. Further, the lower end portions 34 b and 34 b of the connecting pieces 34 a and 34 a are connected to each other on the upper surface on the front end side of the opening / closing operation portion 38, that is, on the side facing the upper clip portion 20, and are formed integrally with the main body portion 32. Shaft holes 34d and 34d through which the shaft 60 is inserted are provided in the upper end portions 34c and 34c of the connecting pieces 34a and 34a so as to penetrate in the left-right direction. The connecting pieces 34a and 34a are formed so as to become thinner from the lower end portions 34b and 34b toward the upper end portions 34c and 34c. In addition, connecting edges 34e, 34e that are convexly curved forward are formed at positions on both sides in the width direction on the rear surface side of the connecting pieces 34a, 34a, and the connecting edges 34e, 34e are connected to the upper ends from the lower ends 34b, 34b. It is formed to be slightly inclined toward the parts 34c and 34c. And the connection pieces 34a and 34a are couple | bonded via the connection board 34f formed in plate shape. A part of the urging member 50 is disposed on the connecting plate 34f. A connection base 34g is formed on the lower end side of the connection plate 34f, and is formed integrally with the main body 32 together with the lower ends 34b and 34b.

  The shaft 60 is inserted into shaft holes 34d and 34d formed in the shaft holes 26a and 26a of the upper clip portion 20 and the connecting portion 34 of the lower clip portion 30, and the upper clip portion 20 and the lower clip portion 30 are integrally connected. The upper clip portion 20 and the lower clip portion 30 are configured to open and close in the opposite direction. In other words, the lower clip portion 30 is pivoted by the upper clip portion 20 and the connecting portion 34. In addition, since the shaft 60 is provided so as to be horizontally orthogonal to the front-rear direction of the upper clip portion 20, the upper clip portion 20 and the lower clip portion 30 are pivoted without being displaced in the width direction.

  The oscillating part 40 is provided to clamp the hair between the oscillating part 40 and the lower clip part 30, and further clamps the hair clamped by the oscillating part 40 and the lower clip part 30. This is provided to prevent the hair from dropping from the hair clip 10. The oscillating portion 40 includes a hair nipping portion 42, an urging portion 44, and a rear end portion 46. The oscillating portion 40 is formed, for example, in the shape of an elongated plate and slightly curved in the upward convex direction. This is to match the shape of the head. And the hair clamping part 42 and the urging | biasing part 44 are mutually connected and formed in the front end side at the front end side. Further, a rear end portion 46 is continuously provided on the rear end side of the urging portion 44 and is integrally formed. Further, the width of the swinging portion 40 is formed to be slightly larger than the width of the lower clip portion 30. The oscillating portion 40 is made of, for example, plastic or metal.

  A second hair clamping surface 42 a is formed on a lower surface of the swinging portion 40, that is, on a part of the surface facing the lower clip portion 30. In other words, the second hair clamping surface 42 a is formed on the side of the hair clamping portion 42 and the biasing portion 44 that faces the lower clip portion 30. And when the front-end side of the rocking | swiveling part 40 and the lower clip part 30 is closed, it forms so that the 1st hair clamping surface 36a and the 2nd hair clamping surface 42a may closely_contact | adhere.

  As viewed from the entire length of the oscillating part 40 in the front-rear direction, the front part is located substantially forward from the center part and is located on both sides in the width direction (the direction perpendicular to the front-rear direction) on the rear end side of the hair clamping part 42 In addition, on the side opposite to the side facing the lower clip portion 30, connecting pieces 48, 48 that also serve as pivot support brackets that protrude in parallel with each other are formed. That is, the connecting pieces 48 are formed on the upper surface of the portion where the rear end side of the hair clamping portion 42 and the front end side of the urging portion 44 are connected. The coupling pieces 48, 48 are provided with shaft holes 48a, 48a penetrating in the left-right direction. Further, a recess 48b for disposing the distal end portion 22a of the swinging portion holding portion 22 is formed between the connecting pieces 48, 48.

  The shaft 70 is inserted into the shaft holes 48 a and 48 a of the swinging part 40 and the insertion hole 22 b formed in the swinging part holding part 22 in the upper clip part 20, so that the upper clip part 20 and the swinging part 40 are connected. Integrated. And the rocking | swiveling part 40 is pivotally provided by the axis | shaft 70 as a fulcrum so that rocking | swiveling is possible to an up-down direction. Further, since the shaft 70 is provided so as to be horizontally orthogonal to the front-rear direction of the swinging part 40, the upper clip part 20 and the swinging part 40 are in the width direction (the direction orthogonal to the front-rear direction). It is pivoted without slipping.

  Here, since the length of the urging portion 44 is longer than the length of the hair clamping portion 42, the range of urging upward from the urging portion 44 is increased, so that the shaft 70 serves as a fulcrum. 2 The force that biases the hair clamping surface 42a downward acts greatly. Moreover, when the front end side of the rocking | swiveling part 40 and the lower clip part 30 is closed, the 1st hair clamping surface 36a is formed in the shape closely_contact | adhered with the 2nd hair clamping surface 42a. Therefore, the hair to be clamped can be firmly clamped by the first hair clamping surface 36a and the second hair clamping surface 42a.

  The hair clamping part 42 is provided in order to clamp the hair by the first hair clamping surface 36 a formed in the hair clamping part 36 of the lower clip part 30. A part of the second hair clamping surface 42 a is formed on the surface of the hair clamping portion 42 that faces the lower clip portion 30. The hair clamping part 42 is formed so that the width becomes smaller toward the front end side. Moreover, the front end part of the hair clamping part 36 is formed in semicircle shape, for example. Further, the length of the hair clamping portion 42 is formed to be shorter than the length of the urging portion 44.

  The urging unit 44 clamps the hair to be clamped with the hair clamping unit 36 of the lower clip unit 30 and is urged upward by the hair, thereby pinching the hair of the rocking unit 40 with the shaft 70 as a fulcrum. It is provided to act to urge part 42 downward. A part of the second hair clamping surface 42 a is formed on the surface of the urging portion 44 that faces the lower clip portion 30.

  The rear end portion 46 is provided with an opening 46a having a substantially rectangular shape, and the connecting portion 34 is fitted into the opening 46a. Further, a guide piece 46 b is provided on the rear end side of the rear end portion 46. The guide piece 46 b is provided so as to be orthogonal to the front-rear direction of the swinging portion 40. Further, the guide piece 46b is formed in a substantially elliptical cross section. The rear end portion 46 is formed in a downwardly convex direction so as to match the shape of the connecting pieces 26, 26 protruding from the opening / closing operation portion 24. That is, when the rear end portion 46 and the lower end edges 26c and 26c of the connecting pieces 26 and 26 are in contact with each other, the rear end portion 46 and the lower end edges 26c and 26c of the connecting pieces 26 and 26 are in close contact with each other.

  The urging member 50 is provided to maintain the state in which the upper clip portion 20 and the lower clip portion 30 are urged toward each other in the opposing inward direction (direction in which they approach each other). The urging member 50 includes an urging main body 52, a first urging piece 54, and a second urging piece 56. The biasing member 50 is constituted by, for example, a vine spring. The biasing main body 52 is formed in a cylindrical shape, and the shaft 60 is inserted into the cylindrical shape. The urging main body 52 is disposed on the upper end side of the connecting plate 34 f formed in the connecting portion 34. The first biasing piece 54 is disposed on the opening / closing operation part 24 side of the recess 26 b formed by the connecting pieces 26 and 26. Further, the second urging piece 56 is disposed on a connecting plate 34 f formed on the connecting portion 34.

Next, the operation state of the hair clip 10 according to the present invention will be described.
FIG. 3 is a side view showing a state in which the hair clip 10 according to the present invention is opened.

  In a state where the front end sides of the upper clip portion 20 and the lower clip portion 30 are opened, the guide piece 46b is formed by the connecting edges 34e, 34e formed on the rear surface side of the connecting portion 34 and the lower surface of the opening / closing operation portion 24 of the upper clip portion 20. By sandwiching, the swinging of the swinging part 40 is fixed. That is, the front end side of the guide piece 46b is brought into contact with the connecting edges 34e and 34e and pressed substantially upward, so that the lower surface of the opening / closing operation portion 24 of the upper clip portion 20 and the upper surface of the rear end portion 46 of the swinging portion 40 Is in close contact with each other, so that the swinging of the swinging portion 40 is fixed. Thereby, when the hair clip 10 is opened, it is possible to prevent the swinging portion 40 from swinging in the closing direction, and thus it is possible to ensure a wide interval for passing the hair to be sandwiched.

  Further, in a state where the front end sides of the upper clip portion 20 and the lower clip portion 30 are opened, the upper surface of the biasing portion 44 and the lower surface of the swinging portion holding portion 22 are in close contact with each other. This prevents hair from being caught in the space formed by the upper surface of the urging portion 44, the lower surface of the swinging portion holding portion 22, and the front surface of the connecting portion 34 when the hair to be held by the hair clip 10 is pinched. be able to.

  FIG. 4 is a side view of the hair clip 10 showing a state in the middle of operating from the opened state to the closed state of the hair clip 10 according to the present invention. FIG. 5 is a side view showing a state where the hair is clamped by the hair clip 10 according to the present invention.

  When the hair clip 10 according to the present invention is in the middle of the closed state from the opened state, the swinging portion 40 can be freely swung up and down by the length of the connecting portion 34. Therefore, since the rocking | swiveling part 40 can rock | fluctuate the space | interval of the front end side of the 1st hair clamping surface 36a and the 2nd hair clamping surface 42a and the space | interval of the rear end side substantially constant, 1st hair Hair can be clamped evenly by the clamping surface 36a and the second hair clamping surface 42a.

  Further, when the hair is clamped by the hair clip 10 according to the present invention, even when the hair is bundled and biased on the biasing portion 44 side, the front end side of the swinging portion 40 and the front end of the lower clip portion 30 Since the force that is urged by the urging member 50 acts on the hair so as to be pressed downward via the urging portion 44 after coming into contact with the side, the bundled hair has the first hair pinched. It disperses | distributes so that it may move to the front in the dressing surface 36a and the 2nd hair clamping surface 42a. As a result, the hair can be uniformly clamped by the first hair clamping surface 36a and the second hair clamping surface 42a.

  Further, when the hair is clamped by the hair clip 10, the second hair clamping surface 42 a has the shaft 70 as a fulcrum by being biased upward by the hair to be clamped against the lower surface of the biasing portion 44. Since it is urged downward, the hair pinched from the front end sides of the first hair pinching surface 36a and the second hair pinching surface 42a can be prevented from falling and the hair can be pinched firmly.

  According to the hair clip 10 according to the present invention, when the hair is clamped by the hair clip 10, the hair 70 is biased upward by the hair clamped against the lower surface of the biasing portion 44, so that the shaft 70 serves as a fulcrum. Since the 2nd hair clamping surface 42a is urged | biased downward, it can prevent that hair falls from the hair clip 10. FIG. Further, when the front end portions of the swinging portion 40 and the lower clip portion 30 are operated from the open state to the closed state, the swinging portion 40 has the first hair clamping surface 36a and the second hair clamping surface 42a. Since the distance between the front end side and the rear end side of the hair clip 10 can be swung substantially constant, when the hair is clamped between the first hair clamping surface 36a and the second hair clamping surface 42a of the hair clip 10, The hair can be pinched evenly without the hair being biased in the front-rear direction.

  According to the hair clip 10 according to the present invention, when the front end sides of the upper clip portion 20 and the lower clip portion 30 are opened, the connection edge 34e of the connection portion 34 and the lower surface of the opening / closing operation portion 24 of the upper clip portion 20 Thus, since the guide piece 46b of the swinging portion 40 is clamped, it is possible to maintain a state in which the interval between the front end portions is open, so that the interval within the range necessary for taking the hair into the hair clip 10 is sufficient. Can be secured.

  Further, according to the hair clip 10 according to the present invention, when the front end sides of the upper clip portion 20 and the lower clip portion 30 are opened, the upper surface of the urging portion 44 and the lower surface of the swinging portion holding portion 22 of the upper clip portion 20. Can be prevented from being pinched at a place other than the place where the hair is held.

  Moreover, according to the hair clip 10 concerning this invention, when the front-end side of the rocking | swiveling part 40 and the lower clip part 30 is closed, the 1st hair clamping surface 36a and the 2nd hair clamping surface 42a are closely_contact | adhered. Therefore, the hair can be pinched more evenly and reliably.

FIG. 6 is a side view showing a hair clip 110 which is another embodiment of the hair clip according to the present invention.
In the swinging portion 140 of the hair clip 110 according to the present embodiment, the length of the hair holding portion 142 is longer than the length of the hair holding portion 42 of the swinging portion 40. That is, the length of the hair clamping part 142 is formed so as to be longer than the length of the urging part 144. Further, in this case, the length of the swing part holding part 122 of the upper clip part 120 is formed shorter than the length of the swing part holding part 22 of the upper clip part 20. According to the oscillating part 140 formed in this way, the second hair clamping surface 142a formed on the oscillating part holding part 122 can be secured widely, so that the front end side of the hair clamping part 142 and the front end of the lower clip part 130 can be secured. The fall of the hair which should be clamped from the side can be prevented more.

  In the swinging part 140, the length of the hair clamping part 142 and the length of the urging part 144 can be formed to be substantially equal. According to the swinging part 140 formed in this way, the hair can be applied to the hair to be clamped equally by the hair clamping part 142 and the biasing part 144, so that the hair can be held more evenly. It has an effect that can be.

FIG. 7 is a side view showing a hair clip 210 which is still another embodiment of the hair clip according to the present invention.
In the upper clip part 220 of the hair clip 210 according to the present embodiment, since the connecting pieces 26 are not formed, the lower surface of the opening / closing operation part 224 is shown in a straight line shape when viewed from the side. Also in this case, the rear end portion 246 of the swinging portion 240 is also formed in a straight line shape in side view in accordance with the shape of the lower surface of the opening / closing operation portion 224.

Next, still another embodiment of the hair clip according to the present invention will be described.
FIG. 8 is an exploded perspective view showing a hair clip 310 which is still another embodiment of the hair clip according to the present invention. FIG. 9 is a perspective view showing a hair clip 310 which is still another embodiment of the hair clip according to the present invention.

  The hair clip 310 includes an upper clip part 320, a lower clip part 330, a swing part 340, and a biasing member 50. The upper clip portion 320 and the lower clip portion 330 are pivotally attached by a shaft 60, and the upper clip portion 320 and the swinging portion 340 are pivotally attached by a shaft 70.

  The upper clip portion 320 is provided to hold the swinging portion 340 and to allow the swinging portion 340 to swing up and down with the shaft 70 as a fulcrum. The upper clip part 320 includes a swing part holding part 322 and an opening / closing operation part 324. The upper clip part 320 is integrally formed by connecting a swing part holding part 322 on the front end side and an opening / closing operation part 324 on the rear end side. The upper clip part 320 is made of, for example, plastic or metal.

  The swinging part holding part 322 is formed, for example, in a substantially L shape, and its short side is directed downward. A swinging part 340 is pivoted at the long end 322 a of the swinging part holding part 322. In order to pivot the oscillating portion 340, an insertion hole 322b for inserting the shaft 70 in the width direction (a direction perpendicular to the front-rear direction) is formed in the distal end portion 322a of the oscillating portion holding portion 322. The Further, the lower end of the short side of the swinging part holding part 322 is fixed to the upper part of the front end part 324b of the opening / closing operation part 324, and therefore the swinging part holding part 322 and the opening / closing operation part 324 are integrally formed. ing. And the rear end of the long side and the upper end of the short side of the swinging part holding part 322 are connected via a curved part 322c that is curved upward in a convex direction.

  The opening / closing operation portion 324 pushes up the swinging portion 340 with the shaft 60 as a fulcrum by being pushed down the operation surface 324a downward via an opening / closing operation portion action surface 346b at a rear end portion 346 of the swinging portion 340 described later. , Provided to widen (open outward) the gap between the lower clip portion 330 and the swing portion 340 on the front end side. The front end 324b on the upper surface of the opening / closing operation unit 324 is integrally connected to the lower end of the short side of the swinging unit holding unit 322, and an operation surface 324a is formed on the upper surface on the rear end side. Further, the opening / closing operation unit 324 is provided on both sides of the back surface of the operation surface 324a in the width direction (a direction orthogonal to the front-rear direction) and on the side facing the lower clip unit 330 so as to protrude in parallel with each other. Connection pieces 326 and 326 that also serve as pivot support brackets are formed. The coupling pieces 326 and 326 are provided with shaft holes 326a and 326a penetrating in the left-right direction. Therefore, a recess 326b is formed by the connecting pieces 326, 326. A part of the urging member 50 is disposed in the recess 326b. Lower end edges 326c and 326c are formed at the lower ends of the connecting pieces 326 and 326. The width of the opening / closing operation unit 324 is slightly smaller than the width of the swinging unit 340.

  The lower clip portion 330 is provided for sandwiching hair between the lower clip portion 330 and the swinging portion 340, and further sandwiches the hair sandwiched between the lower clip portion 330 and the swinging portion 340. By doing so, it is provided to prevent the hair pinched from the hair clip 310 from falling. The lower clip part 330 includes a main body part 332 and a connecting part 334. The lower clip part 330 is formed of, for example, plastic or metal.

  The main body 332 includes a hair clamping unit 336 and an opening / closing operation unit 338. The main body portion 332 is formed, for example, in an elongated plate shape and slightly curved in the upward convex direction. This is to match the shape of the head. The main body 332 is integrally formed with a hair clamping portion 336 on the front end side and an opening / closing operation portion 338 on the rear end side. A first hair clamping surface 336a is formed on the upper surface of the hair clamping unit 336, that is, on the side facing the swinging unit 340. Furthermore, a groove part 336b is formed in the approximate center of the first hair narrowing surface 336a from the front end side to the rear end side of the hair holding part 336. Moreover, the hair clamping part 336 is formed so that the magnitude | size of a width may become small as it goes to the front end side. Moreover, the front-end | tip part of the hair clamping part 336 is formed in semicircle shape, for example. This is to prevent the user's head from being damaged when the hair clip 310 is used. Further, a fingertip contact surface 338 a is formed on the lower surface of the opening / closing operation unit 338, and a recess 338 b is formed on the upper surface of the opening / closing operation unit 338.

  The connecting part 334 is provided to connect the lower clip part 330 and the upper clip part 320. The connecting portion 334 is formed by connecting pieces 334a and 334a that are located on both sides in the width direction (a direction that is horizontally orthogonal to the front-rear direction) on the upper surface of the front end side of the opening / closing operation portion 338 and that protrude in parallel with each other. Yes. Further, the lower end portions 334 b and 334 b of the connecting pieces 334 a and 334 a are connected to each other on the upper surface on the front end side of the opening / closing operation portion 338, that is, on the side facing the upper clip portion 320, and are formed integrally with the main body portion 332. Shaft holes 334d and 334d for inserting the shaft 60 are provided in the upper end portions 334c and 334c of the connecting pieces 334a and 334a in a penetrating manner in the left-right direction. In addition, connection edges 334e and 334e that are convexly curved forward are formed at positions on both sides in the width direction on the rear surface side of the connection pieces 334a and 334a. The connecting edges 334e and 334e are formed to be slightly inclined forward from the lower end portions 334b and 334b toward the upper end portions 334c and 334c.

  The shaft 60 is inserted into the shaft holes 334d and 334d formed in the shaft holes 326a and 326a of the upper clip portion 320 and the connecting portion 334 of the lower clip portion 330, and the upper clip portion 320 and the lower clip portion 330 are integrally connected. The upper clip part 320 and the lower clip part 330 are configured to open and close in the opposite direction. In other words, the lower clip portion 330 is pivoted by the upper clip portion 320 and the connecting portion 334. In addition, since the shaft 60 is provided so as to be horizontally orthogonal to the front-rear direction of the upper clip portion 320, the upper clip portion 320 and the lower clip portion 330 are pivoted without being displaced in the width direction.

  The swinging part 340 is provided for sandwiching hair between the swinging part 340 and the lower clip part 330, and further sandwiches the hair sandwiched between the swinging part 340 and the lower clip part 330. This is provided to prevent the hair from dropping from the hair clip 310. Further, the width of the swinging portion 340 is formed to be slightly larger than the width of the lower clip portion 330. The swing part 340 is made of, for example, plastic or metal.

  The swinging part 340 includes a hair nipping part 342, urging parts 344 and 344, and a rear end part 346. The swinging part 340 is formed, for example, slightly curved in the upward convex direction. This is to match the shape of the head. The swinging portion 340 is integrally formed with the hair clamping portion 342 on the front end side and the biasing portions 344 and 344 on the rear end side. Further, a rear end portion 346 is continuously formed on the upper side of the rear end side of the biasing portions 344 and 344 and is integrally formed.

  A second hair clamping surface 342a is formed on a lower surface of the swinging portion 340, that is, a part of the surface facing the lower clip portion 330. In other words, the second hair clamping surface 342a is formed on the surface of the hair clamping portion 342 and the biasing portions 344 and 344 on the side facing the lower clip portion 330. And when the front end side of the rocking | swiveling part 340 and the lower clip part 330 is closed, it forms so that the 1st hair clamping surface 336a and the 2nd hair clamping surface 342a may closely_contact | adhere.

  The urging portions 344 and 344 are formed such that the width in the vertical direction is widened toward the rear end portion 346 side. An opening 344a having a substantially rectangular shape in plan view is provided so as to be sandwiched between the urging parts 344 and 344, and the swinging part holding part 322 of the upper clip part 320 is inserted into the opening 344a without any gap. The Therefore, the length of the opening 344a in the front-rear direction is formed substantially the same as the length of the long side of the swinging part holding part 322, and the width of the opening 344a is substantially the same as the width of the swinging part holding part 322. It is formed. Further, the curved portion 322c is inserted so as to be positioned on the rear end side of the opening 344a. Further, on both sides in the width direction (the direction orthogonal to the front-rear direction) on the front end side of the opening 334a, connection pieces 348 and 348 that also serve as shaft support brackets are formed. The coupling pieces 348 and 348 are provided with shaft holes 348a and 348a penetrating in the left-right direction. Further, a recess 348 b for arranging the tip 322 a of the swinging part holding part 322 is formed between the connecting pieces 348 and 348. In addition, a connecting plate 348c is formed below the front end side of the opening 344a. A rear end side 348d is formed on the rear end side of the connecting plate 348c. When the swinging part 340 and the lower clip part 330 are open, when only the swinging part 340 is rotated in the closing direction, the rear end side 348d of the connecting plate 348c and the lower surface of the swinging part holding part 322 are Touch. Therefore, when the rear end side 348d of the connecting plate 348c and the lower surface of the swinging part holding part 322 are in contact with each other, the swinging part 340 can be stopped from rotating in the closing direction.

  The shaft 70 is inserted into the shaft holes 348 a and 348 a of the swing part 340 and the insertion hole 322 b formed in the swing part holding part 322 in the upper clip part 320, and the upper clip part 320 and the swing part 340 are connected. Integrated. And the rocking | swiveling part 340 is pivotally provided by the axis | shaft 70 as a fulcrum so that rocking is possible in the up-down direction. Further, since the shaft 70 is provided so as to be horizontally orthogonal to the front-rear direction of the swinging part 340, the upper clip part 320 and the swinging part 340 are in the width direction (the direction orthogonal to the front-rear direction). It is pivoted without slipping.

  The hair clamping part 342 is provided in order to clamp the hair by the first hair clamping surface 336 a formed in the hair clamping part 336 of the lower clip part 330. A part of the second hair clamping surface 342a is formed on the surface of the hair clamping portion 342 that faces the lower clip portion 330. The hair clamping portion 342 is formed so that the width becomes smaller toward the front end side. Moreover, the front end part of the hair clamping part 336 is formed in semicircle shape, for example. In addition, the length of the hair holding portion 342 is formed to be longer than the length of the urging portions 344 and 344.

  The biasing portions 344 and 344 sandwich the hair to be sandwiched with the hair sandwiching portion 336 of the lower clip portion 330 and are biased upward by the hair, so that the shaft 70 serves as a fulcrum and the swinging portion 340 It is provided to work so as to urge the hair holding portion 342 downward. A part of the second hair clamping surface 342a is formed on the surface of the biasing portions 344 and 344 facing the lower clip portion 330.

  The rear end portion 346 pushes the rear end side downward to push up the swinging portion 340 with the shaft 60 as a fulcrum, and widens the front end side interval between the lower clip portion 330 and the swinging portion 340 (outwardly). Open). A fingertip contact surface 346 a is formed on the upper surface of the rear end portion 346. In addition, an opening / closing operation portion action surface 346 b is formed on the lower surface of the rear end portion 346.

  The urging member 50 is provided to maintain the state in which the upper clip portion 320 and the lower clip portion 330 are urged to each other in the opposing inward direction (direction in which they approach each other). The urging member 50 includes an urging main body 52, a first urging piece 54, and a second urging piece 56. The biasing member 50 is constituted by, for example, a vine spring. The biasing main body 52 is formed in a cylindrical shape, and the shaft 60 is inserted into the cylindrical shape. The first urging piece 54 is disposed on the opening / closing operation part 324 side of the recess 326 b formed by the connecting pieces 326 and 326. Further, the second urging piece 56 is disposed in a recess 338 b formed in the opening / closing operation unit 338.

  Here, as described above, since the swinging portion holding portion 322 of the upper clip portion 320 is inserted into the opening 344a formed in the swinging portion 340, the hair clip 310 is formed with a lower height. Can do. In FIG. 5, L1 indicates the length of the hair clip 10 in the front-rear direction, and H1 indicates the height of the hair clip 10 in the vertical direction. In FIG. 12, L2 indicates the length of the hair clip 310 in the front-rear direction, and H2 indicates the height of the hair clip 310 in the vertical direction. When the height H1 with respect to the length L1 is compared with the height H2 with respect to the length L2, it can be seen that the height H2 of the hair clip 310 is formed lower than the length L2.

  Next, the positional relationship between the axis 60 and the axis 70 in the hair clip 10 and the hair clip 310 is compared. In the hair clip 10, Sa <b> 1 indicates the height from the lowermost point of the lower clip portion 30 to the shaft 60, and Sb <b> 1 indicates the height from the lowermost point of the lower clip portion 30 to the shaft 70. In the hair clip 310, Sa2 indicates the height from the lowest point of the lower clip portion 330 to the shaft 60, and Sb2 indicates the height from the lower clip portion 330 to the shaft 70. When the positional relationship between the axis 60 and the axis 70 in the hair clip 10 and the hair clip 310 is compared, the height Sa1 is greater than the height Sb1 in the hair clip 10, but the height Sa2 in the hair clip 310. Is formed to be smaller than the height Sb2.

Next, the operation state of the hair clip 310 according to the present invention will be described.
FIG. 10 is a side view showing a state in which the hair clip 310 according to the present invention is opened. In addition, in FIG. 10, a part of hair clip 310 is sectional drawing.

  In a state where the front end sides of the upper clip portion 320 and the lower clip portion 330 are open, the opening / closing operation portion action surface 346b in the rear end portion 346 of the swinging portion 340 and the operation surface 324a of the upper clip portion 320 are in close contact with each other. Pushed down. At this time, since the swinging portion holding portion 322 of the upper clip portion 320 is inserted into the opening 344a of the swinging portion 340, when the hair to be sandwiched by the hair clip 310 is sandwiched, the swinging portion Since no gap is formed between the upper surface of the holding part 322 and the urging parts 344 and 344, it is possible to prevent hair from being sandwiched between them.

  FIG. 11 is a side view of the hair clip 310 showing a state in the middle of operating the hair clip 310 according to the present invention from the opened state to the closed state. FIG. 12 is a side view showing a state in which the hair is clamped by the hair clip 10 according to the present invention.

  When the hair clip 310 according to the present invention is in the middle of the closed state from the opened state, the swing part 340 is matched with the length of the short side of the swing part holding part 322 and the thickness of the opening / closing operation part 324. It can be freely swung up and down by the length of the length. Accordingly, the swinging portion 340 can swing the interval between the front end side and the rear end side of the first hair clamping surface 336a and the second hair clamping surface 342a substantially constant. The hair can be clamped evenly by the clamping surface 336a and the second hair clamping surface 342a.

  Further, when the hair is clamped by the hair clip 310 according to the present invention, even when the hair is bundled and biased on the biasing portions 344 and 344 side, the front end side of the swinging portion 340 and the lower clip portion 330 are present. Since the force biased by the biasing member 50 acts on the hair so as to press the front end side of the swinging portion 340 downward via the biasing portions 344 and 344, in contact with the front end side of the The bundled hair is dispersed so as to move forward in the first hair clamping surface 336a and the second hair clamping surface 342a. As a result, the hair can be evenly clamped by the first hair clamping surface 336a and the second hair clamping surface 342a.

  In addition, when the hair is clamped by the hair clip 310, the second hair clamping surface with the shaft 70 as a fulcrum is biased upward by the hair to be clamped against the lower surface of the biasing portions 344, 344. Since 342a is urged downward, the hair pinched from the front end sides of the first hair pinching surface 336a and the second hair pinching surface 342a can be prevented and the hair can be pinched firmly.

  According to the hair clip 310 according to the present invention, when the hair is clamped by the hair clip 310, the shaft 70 is urged upward by the hair clamped against the lower surfaces of the biasing portions 344 and 344. Since the second hair clamping surface 342a is urged downward as a fulcrum, it is possible to prevent the hair from dropping from the hair clip 310. Further, when the front end portions of the swinging part 340 and the lower clip part 330 are operated from the open state to the closed state, the swinging part 340 has the first hair clamping surface 336a and the second hair clamping surface 342a. Since the front end side interval and the rear end side interval of the hair clip 310 can be made to swing substantially constant, when the hair is clamped between the first hair clamping surface 336a and the second hair clamping surface 342a of the hair clip 310, The hair can be pinched evenly without the hair being biased in the front-rear direction.

  Further, according to the hair clip 310 according to the present invention, since the swinging portion holding portion 322 of the upper clip portion 320 is inserted into the opening 344a of the swinging portion 340, the hair clip 310 is lower when compared with the hair clip 10. Can be formed into a spine.

  Furthermore, according to the hair clip 310 according to the present invention, when the front end sides of the swinging portion 340 and the lower clip portion 330 are closed, the first hair clamping surface 336a and the second hair clamping surface 342a are brought into close contact with each other. Therefore, the hair can be pinched more evenly and reliably.

  In addition, in order to more securely clamp the hair in the first hair clamping surface 36a and the second hair clamping surface 42a and the first hair clamping surface 336a and the second hair clamping surface 342a in this example, For example, a process such as anti-slip, in which unevenness is provided on each surface, may be performed.

  Further, in the present embodiment, the main body 32 and the swinging portion 40 of the lower clip portion 30 and the main body 332 and the swinging portion 340 of the lower clip portion 330 are formed to be slightly curved in the upward convex direction. However, the present invention is not limited to this, and it may be formed in a straight line shape when viewed from the side.

  Furthermore, in the present embodiment, the material of the urging member 50 is composed of a vine spring. However, the present invention is not limited to this, and may be composed of, for example, a coil spring or a leaf spring. Good.

  The hair clip according to the present invention can prevent the hair from falling from the hair clip and can be used as a hair clip that evenly clamps the hair.

10, 110, 210, 310 Hair clip 20, 120, 220, 320 Upper clip part 22, 122, 222, 322 Oscillating part holding part 22a, 322a Tip part 22b, 322b Insertion hole 24, 124, 224, 324 Opening / closing operation Portion 24a, 324a Operation surface 26, 326 Connecting piece 26a, 326a Shaft hole 26b, 326b Recessed portion 26c, 326c Lower end edge 30, 130, 230, 330 Lower clip portion 32, 332 Main body portion 34, 334 Connecting portion 34a, 334a Connecting piece 34b, 334b Lower end portion 34c, 334c Upper end portion 34d, 334d Shaft hole 34e, 334e Connection edge 34f Connection plate 34g Connection base 36, 336 Hair clamping portion 36a, 336a First hair clamping surface 38, 338 Opening / closing operation portion 38a, 338a Fingertip contact surface 40, 140, 2 0, 340 Oscillating part 42, 142, 342 Hair clamping part 42a, 142a, 342a Second hair clamping surface 44, 144, 344 Energizing part 46, 246, 346 Rear end part 46a Opening part 46b Guide piece 48, 348 Connection piece 48a, 348a Shaft hole 48b, 348b Recess 50 Energizing member 52 Energizing body part 54 First energizing piece 56 Second energizing piece 60 Shaft 70 Shaft 322c Curved part 324b Front end part 336b Groove part 338b Depressed part 344a Opening part 346a Fingertip contact surface 346b Opening / closing operation portion action surface 348c Connecting plate 348d Rear end side

Claims (5)

An upper clip portion having a swinging portion holding portion on the front end side;
A swinging part having a hair clamping part and a biasing part, wherein a hair clamping part is formed on the front end side, a biasing part is formed on a part on the rear end side, and a part of the lower surface of the swinging part An oscillating part pivotally arranged to be able to oscillate in the vertical direction via an axis in the oscillating part holding part of the upper clip part,
A lower clip portion having a main body portion and a connecting portion, having a hair nipping portion on a front end side of the main body portion, and having a first hair clamping surface on an upper surface of the hair holding portion; And a lower clip portion pivoted through a shaft in the swinging portion,
A hair clip comprising an urging member for urging the upper clip part and the lower clip part in a direction in which the front end sides are brought close to each other;
When the front clip side of the upper clip part and the lower clip part is operated from the open state to the closed state, the swinging part is moved to the front ends of the first hair clamping surface and the second hair clamping surface. The gap on the side and the gap on the rear end side oscillate substantially constant, so that the hair is evenly held, and is urged upward by the hair against the lower surface of the urging portion, Since the second hair clamping surface is biased downward with the shaft as a fulcrum, the hair is clamped by the first hair clamping surface and the second hair clamping surface. Hair clip. A rear end portion having an opening is formed on the rear end side of the urging portion in the swinging portion,
The connecting portion is fitted in the opening,
When opening the front end side of the upper clip portion and the lower clip portion,
The hair clip according to claim 1, wherein a part of the rear end portion is sandwiched between a rear surface of the connecting portion and a lower surface of an opening / closing operation portion formed on a rear end side of the upper clip portion. . When opening the front end side of the upper clip portion and the lower clip portion,
The hair clip according to claim 1 or 2, wherein an upper surface of the urging portion is formed in a shape that is in close contact with a lower surface of the swinging portion holding portion of the upper clip portion. The urging portion in the swinging portion is formed with a rear end portion in which an opening is formed,
The hair clip according to claim 1, wherein a swinging portion holding portion of the upper clip portion is inserted into the opening portion. When the front clip side of the upper clip part and the lower clip part is closed,
The hair clip according to any one of claims 1 to 4, wherein the first hair clamping surface is formed in a shape that is in close contact with the second hair clamping surface.

Images