JP5994732B2 - Hat protective equipment and hats - Google Patents

Description

  The present invention relates to a hat protector used by being attached to a hat, and a hat to which the hat protector is attached.

  Conventionally, helmets are known that are worn on the head and protect the head from flying objects, falling objects, and falling. Such a helmet has a required strength because its outer shell is formed of a hemispherical cap (shell). However, since the hemispherical cap body is bulky, it is inconvenient for storage and transportation. Depending on the application, the required strength may be ensured even if it is not necessarily hemispherical. Therefore, a hat that is convenient for storage and transportation while ensuring the required strength has been proposed, and an example thereof is described in Patent Document 1.

  The protective hat described in Patent Document 1 is a hat that can be crushed into a compact state. The protective hat includes a hat main body, and the hat main body includes a crowned portion formed by stitching together six substantially triangular bricks having flexibility into a hemispherical shape. And the collar part is provided in a part of this crown part. In addition, the crowned portion includes a net-like (mesh-like) backing cloth on the inner surface, and a buffer for reducing the impact received from the outside is built in between the brick and the backing cloth. The shock absorber has substantially the same size and shape as each of the spars constituting the crowned portion, and is provided at six locations so as to correspond to each spatula. Each shock absorber is a bag that is made by overlapping two substantially triangular woven fabrics made of synthetic resin that have flexibility, and stitching the entire perimeter of the outer edge together to absorb the shock inside the bag. A member is provided. The shock absorbing member has a substantially triangular shape that is the same as the shape of the bag body, is curved so as to follow the spherical shape of the crowned portion, and is divided into four in the length direction. The impact absorbing member includes a hard portion made of a hard synthetic resin on the outer side and a soft portion made of a foamed synthetic resin on the inner side.

Japanese Patent No. 3843120

  According to the protective cap described in the above-mentioned Patent Document 1, although the cap can be reduced in volume, a decrease in strength due to the large number of divisions of the shock absorbing member is unavoidable, and is required depending on the application. There is a concern that the required strength cannot be secured.

  The present invention has been made in view of such circumstances, and the object thereof is to provide a hat protector that can be folded and can secure higher strength, and the hat protector is attached to the hat protector. Is to provide a cap that was made.

  The hat protector that solves the above problems is a hat protector that secures the shock absorbing performance required for the hat when combined with the inside of the hat, and is formed from a resin material and corresponds to the top of the hat And a top inner member formed from a softer resin material than the top outer member, and arranged on the inner side of the bowl outer shape of the top outer member, and having a hardness equivalent to that of the top outer member It is formed from a resin material, has a side along a part of the side of the top outer member, and a side along a part of the side of the top outer member is in contact with a part of the side of the corresponding top outer member A flange-shaped peripheral outer member disposed on the peripheral outer member, a peripheral inner member formed from a softer resin material than the peripheral outer member, and disposed on the inner side of the flange-shaped outer peripheral member, and an inner surface of the top inner member And a connecting member disposed across the inner surface of the peripheral inner member; The connecting member is folded so that the portion between the top inner member and the peripheral inner member is a folding shaft between the top outer member and the peripheral outer member so that the peripheral inner member faces the top inner member. It is a summary.

  Since the top outer member and the peripheral outer member are bowl-shaped, when they are folded, the connecting portions are greatly deformed, so that folding via the connecting portions is not easy. Therefore, as in this configuration, by arranging a connecting member made of a resin material softer than the top outer member in the inner member made of a softer resin material than the top outer member, the top outer member and the peripheral outer Flexibility is given to the connecting part with the material. Since the connecting portion constituted by the flexible inner member and the connecting member can deform the connecting member and the inner member in accordance with the deformation, the top outer member and the peripheral outer member can be folded. become. That is, the inner member and the inner member can be connected to each other by allowing the connecting member and the inner member to be deformed within a range that does not impair their functions, and also allowing partial separation (peeling) between the inner member and the connecting member. High flexibility is imparted to the member. Thereby, the protective device for hats which can be folded, ensuring the intensity | strength according to the objective can be provided.

  Moreover, since it is a structure which can connect a top outer member and a periphery outer member even if it is a bowl shape, a top outer member and a periphery outer member can be formed as a big member. By increasing the size of the member, the impact absorbing performance of the outer member and the inner member can be maintained high.

As a preferable configuration, the peripheral outer member is abutted so that a side along a part of the side of the top outer member overlaps a part of the side of the corresponding top outer member.
According to such a configuration, since the gap between the outer members with respect to the outer side of the cap can be further reduced by overlapping the contact portions between the top outer member and the peripheral outer members, the shock absorbing performance is further improved. .

  As a preferred configuration, the top outer member has a shape having four sides when viewed from the side of the bowl-shaped top portion, and the peripheral outer member has a side along a part of the side of the top outer member as the 4 of the top outer member. A side along one of the sides is used.

  According to such a configuration, since the top outer member has a shape having four sides, for example, a quadrangular shape, the curvature of the four sides increases and becomes linear, so that one of the four sides of the top outer member becomes straight. When the peripheral outer member having the side along the side is folded along the side along the side, the deformation of the shape of the portion to be folded is reduced. Thereby, deformation | transformation, peeling, etc. of a connection part can be decreased more.

As a preferred configuration, the top outer member includes the peripheral outer member on two sides corresponding to the front-rear direction of the hat among the four sides.
According to such a configuration, by providing the peripheral outer member before and after the top outer member, the protection range in the front-rear direction of the cap can be expanded.

As a preferred configuration, the top outer member includes the peripheral outer member on two sides corresponding to the left-right direction of the hat among the four sides.
According to such a configuration, by providing the peripheral outer members on the left and right sides of the top outer member, the protection range of the hat in the left-right direction can be expanded. In particular, by expanding the protection range to the front, rear, left, and right, it is possible to expand the applications that can use such protective equipment for hats.

As a preferred configuration, when the peripheral outer members are folded, the peripheral inner members are overlapped so as to face the top inner member.
According to such a configuration, the folded hat protective device can be made smaller by folding the plurality of outer peripheral members so as to overlap each other.

As a preferred configuration, the connecting member is made of the same material as the peripheral inner member.
According to such a configuration, the peripheral inner member and the connecting member are made of the same material, thereby facilitating creation. Further, if the inner peripheral member and the connecting member that are connected by the connecting member are integrally formed, it is easy to create a hat protector.

As a preferred configuration, the connecting member is made of a fiber material and fixed to the peripheral inner member.
According to such a structure, it becomes easy to select the material suitable for the intensity | strength as a folding shaft by making a connection member into a fiber material. Moreover, since the inner member connected with a connection member can be created separately, the freedom degree concerning creation is also high.

  As a preferred configuration, the peripheral outer member further includes a pinching portion that guides movement in a direction in which the mounting tape provided on the cap is folded by being pinched at a pair of positions to be connected to the top outer member. Prepare.

  According to such a configuration, when the cap protector is folded together with the cap to be combined, the peripheral outer member moves in the head entrance direction with respect to the cap, and the position facing the cap moves. In other words, when the hat is folded together with the hat protector, the hat moves in the top direction with respect to the peripheral outer member, and the position facing the peripheral outer member moves. Therefore, by squeezing the mounting tape provided on the hat and guiding the movement on the outer peripheral member, even when combined with the hat, folding and assembling the protective equipment for the hat combined with the hat And will be done well.

As a preferred configuration, the top outer member further includes a jaw string attaching portion capable of attaching a jaw string at a position corresponding to the left and right ends of the hat.
According to such a configuration, by fixing the hat protector to the head, even if the hat is provided with such a hat protector, the hat protector is fixed to the head. This enhances the convenience of the combined hat as well as the convenience of the hat protector.

The gist which solves the above-mentioned subject makes the gist that the above-mentioned protective equipment for hats was combined inside.
According to such a configuration, a hat having necessary shock absorbing performance can be obtained by combining the hat protector with the hat. Thereby, the hat provided with the required shock absorption performance can be made into a small shape that can be easily stored and transported.

As a preferred configuration, in the above-mentioned hat, the hat has an eaves, and the eaves are formed to be foldable to the same width as the width of the top outer member of the hat protector.
According to such a configuration, the folded hat can be reduced to a size close to the size of the hat protector by allowing the eaves to be folded to the width of the top outer member. As a result, the hat combined with the hat protector can be folded smaller.

  According to such a hat protector and a hat to which the hat protector is attached, the hat can be folded and a higher strength can be secured.

The perspective view which shows the perspective structure of the state by which the protector for hats was assembled about one Embodiment with which the protector for hats was actualized. The front view which shows the front structure of the protector for hats shown in FIG. The side view which shows the side structure of the protector for hats shown in FIG. The back view which shows the back surface structure used as the inner side of the protective equipment for hats shown in FIG. Sectional drawing which shows the cross-sectional structure in line 5-5 in FIG. Sectional drawing which shows the cross-section in the 6-6 line | wire of FIG. The perspective view which shows the perspective structure of the state by which the protector for hats of this embodiment was folded. The front view which shows the front structure of the protector for hats shown in FIG. The side view which shows the side structure of the protector for hats shown in FIG. The back view which shows the back surface structure used as the inner side of the protective equipment for hats shown in FIG. Sectional drawing which shows the cross-sectional structure in the 10-10 line | wire of FIG. Sectional drawing which shows the cross-section in the 11-11 line | wire of FIG. The perspective view which shows the perspective structure of the hat combined with the protective device for hats of this embodiment. FIG. 14 is an end view showing an end face structure taken along line 14-14 in FIG. 13; The perspective view which shows the perspective structure when the tape for mounting | wearing with a hat is inserted | pinched between the protective equipment for hats. The perspective view which shows the isometric view structure when attaching a chin string to components to the protector for hats. The perspective view which shows the perspective structure when the hat combined with the protective equipment for hats is folded. FIG. 18 is an end view showing an end face structure taken along line 18-18 in FIG. 17; The end elevation which shows the end face structure when assembled about other embodiments of the hat combined with the protector for hats and embodied. The end view which shows the end surface structure when folded about the hat. The end view which shows the end face structure when assembled about other embodiment of the hat embodied combining the protector for hats. Sectional drawing which shows the cross-sectional structure corresponding to the cross-sectional structure of FIG. 6 in the state by which the protective equipment for hats was assembled about other embodiment with which the protective equipment for hats was actualized. Sectional drawing which shows the cross-sectional structure corresponding to the cross-sectional structure of FIG. 6 in the state by which the protective equipment for hats was assembled about other embodiment with which the protective equipment for hats was actualized.

  An embodiment in which the hat protector 10 is embodied will be described with reference to FIGS. In addition, this hat protective device 10 is combined with the inside of the hat in an assembled state, thereby imparting head protection performance, so-called shock absorption performance, to a hat mainly worn on a human head. be able to. Such a head protecting hat can be used as a hat for work site use, sports use, infant use, emergency evacuation, and the like. On the other hand, the hat protector 10 can be folded when not in use.

First, the hat protector 10 in the assembled state will be described.
As shown in FIG. 1 to FIG. 6, the hat protector 10 includes a top member 11 that is disposed on the top that is the top of the hat. The top member 11 has a front member 12 connected to the front side that is the face side of the wearer of the hat, and a rear member 13 connected to the rear side that is the back of the head of the wearer of the hat. Further, the top member 11 has a left member 14 connected to the left side which is the left head side of the hat wearer, and a right member 15 connected to the right side which is the right head side of the hat wearer. .

  The top member 11 includes a top outer member 100 formed in a bowl shape having a top on the outer side opposite to the head. The top outer member 100 is a buffer material made of a hard resin material, and is formed in a substantially square shape having rounded corners when viewed from the outer surface side. Examples of the hard resin material include resins such as polycarbonate (PC), acrylonitrile butadiene styrene (ABS), polypropylene (PP), and polyethylene (PE). And the top part outer member 100 is formed in the thickness which can ensure the shock absorption performance required for the member according to the resin material. The top outer member 100 includes a front-side front side 11a, a rear-side rear side 11b, a left-side left side 11c, and a right-side right side 11d as substantially rectangular sides. . In addition, curvature can be enlarged by making each edge | side into a substantially square-shaped edge | side, and this shape can be made more linear. Each of the front side 11a, the rear side 11b, the left side 11c, and the right side 11d is inside the top outer member 100, and the inclined part gradually reduces the thickness of the top outer member 100 from the base end of the side toward the tip of the side. 102,103,104,105 (refer FIG. 4), and it is a taper shape in the direction from what is called a base end to a front-end | tip.

  The top outer member 100 includes jaw string attachment portions 110 and 115 on the left side 11c and the right side 11d, respectively. The chin string attaching portions 110 and 115 are provided as elongated holes in the extending direction of the left side 11c and the right side 11d at intermediate positions in the length direction of the corresponding left side 11c and right side 11d. The chin strap attaching portions 110 and 115 are provided with cut portions 111 and 116 for connecting the elongated holes of the chin strap attaching portions 110 and 115 to the corresponding left side 11c and the right side 11d between the corresponding left side 11c and the right side 11d. Yes. As a result, the chin strap attaching portions 110 and 115 can attach the chin strap (chin strap 64 in FIG. 16) through the notches 111 and 116.

  The front member 12 is disposed at a position corresponding to the frontal portion of the hat. The front member 12 includes a front peripheral member 200 formed in a bowl shape having a top on the outer side opposite to the head.

  The front peripheral member 200 on the front side is a cushioning material made of a hard resin material similar to the top outer member 100, and is formed in a substantially quadrangular shape with rounded corners when viewed from the outside. The front outer peripheral member 200 includes a contact side 12 a corresponding to the front side 11 a of the top outer member 100, and is assembled so that the contact side 12 a contacts the front side 11 a of the top outer member 100. The abutting side 12a is formed on the outside of the front peripheral outer member 200, and an inclined portion 201 that gradually decreases the thickness of the front peripheral outer member 200 from the base end to the front end of the side (see FIG. 5). And has a so-called tapered shape in the direction from the base end to the tip end. The inclination angle of the inclined portion 201 is an angle corresponding to the inclined portion 102 of the corresponding top outer member 100. Thereby, when the front member 12 abuts on the top member 11, the inclined portion 201 of the front outer peripheral member 200 abuts on the inclined portion 102 of the top outer member 100. That is, when viewed from the outside, the connecting portion between the top member 11 and the front member 12 is configured such that the top outer member 100 and the front peripheral member 200 are in contact with each other so that no gap is generated. In addition, when the cap protector 10 is assembled by contact between the top outer member 100 and the front peripheral member 200, the positional relationship between the top outer member 100 and the front peripheral member 200 is appropriate for assembly. Maintained in a state.

  The rear member 13 is disposed at a position corresponding to the back head in the hat. The rear member 13 includes a rear peripheral member 300 formed in the same bowl shape with the same material as that of the front peripheral member 200.

  The rear peripheral outer member 300 is assembled so that the abutting side 13 a abuts the rear side 11 b of the top outer member 100. The contact side 13a includes an inclined portion 301 that is inclined outside the rear peripheral outer member 300, and the thickness of the rear peripheral outer member 300 gradually decreases from the base end of the side toward the tip of the side. It has a tapered shape. Note that the inclination angle of the inclined portion 301 is an angle corresponding to the inclined portion 103 of the corresponding top outer member 100. Thereby, when the rear member 13 abuts on the top member 11, the inclined portion 301 of the peripheral outer member 300 on the rear side and the inclined portion 103 of the top outer member 100 are in contact with each other, and the top member 11 and the rear member 13 There is no gap in the connecting part. In addition, when the cap protector 10 is assembled by the contact between the top outer member 100 and the rear peripheral outer member 300, the positional relationship between the top outer member 100 and the rear peripheral outer member 300 is an assembly. Maintained in proper condition.

  The left member 14 is disposed at a position corresponding to the left head on the hat. The left member 14 includes a left outer peripheral member 400 formed in a bowl shape having a top on the outer side which is the side facing the hat.

  The left peripheral outer member 400 is a cushioning material made of a hard resin material similar to the front peripheral outer member 200, and is formed in a substantially elliptical shape with a portion that abuts on the left side 11c when viewed from the outer surface side. ing. The left peripheral outer member 400 includes a contact side 14 a corresponding to the left side 11 c of the top member 11, and is assembled so that the contact side 14 a contacts the left side 11 c of the top member 11. The contact side 14a includes an inclined portion 401 that is inclined outside the left peripheral outer member 400, and has a tapered shape in which the thickness of the left peripheral outer member 400 gradually decreases from the base end of the side toward the tip of the side. It has become. Note that the inclination angle of the inclined portion 401 is an angle corresponding to the inclined portion 104 of the corresponding top outer member 100. Thereby, when the left member 14 contacts the top member 11, the inclined portion 401 of the left peripheral outer member 400 and the inclined portion 104 of the top outer member 100 overlap and contact each other, and the top member 11 and the left member 14 are in contact with each other. There is no gap in the connecting part. In addition, when the cap protector 10 is assembled by contact between the top outer member 100 and the left peripheral outer member 400, the positional relationship between the top outer member 100 and the left peripheral outer member 400 is appropriate for assembly. Maintained in a state.

  The right member 15 is disposed at a position corresponding to the right head in the hat. The right member 15 includes a right peripheral outer member 500 formed in the same bowl shape with the same material as the left peripheral outer member 400.

  The right outer peripheral member 500 is assembled so that the contact side 15 a contacts the right side 11 d of the top member 11. The contact side 15a includes an inclined portion 501 that is inclined to the outside of the right peripheral outer member 500, and has a tapered shape in which the thickness of the right peripheral outer member 500 gradually decreases from the base end of the side toward the tip of the side. It has become. Note that the inclination angle of the inclined portion 501 is an angle corresponding to the inclined portion 105 of the corresponding top outer member 100. As a result, when the right member 15 contacts the top member 11, the inclined portion 501 of the right peripheral outer member 500 and the inclined portion 105 of the top outer member 100 overlap and contact each other, and the top member 11 and the right member 15 are in contact with each other. There is no gap in the connecting part. In addition, when the cap protector 10 is assembled by contact between the top outer member 100 and the right peripheral outer member 500, the positional relationship between the top outer member 100 and the right peripheral outer member 500 is appropriate for assembly. Maintained in a state.

Each of the peripheral outer members 200, 300, 400, and 500 is formed in a thickness that can ensure the shock absorbing performance required for the member, depending on the resin material.
In addition, each of the peripheral outer members 200, 300, 400, and 500 is cut into each of the contact sides 12a, 13a, 14a, and 15a on the tip side that is away from the top outer member 100. , 306, 406 and 506 are provided. Each of the cut portions 206, 306, 406, and 506 is formed as a cut having a predetermined length, and the tip of the cut is a pinched portion that is a long hole in the left-right direction that is a direction along each contact side. 205, 305, 405, and 505 are provided. The sandwiching portions 205, 305, 405, and 505 are elongated holes that are used when the hat protector 10 is attached to the hat, and a mounting tape attached to the hat (the hat 60 in FIG. 13) at these sandwiching portions. (A tape 602 for mounting in FIG. 13 or the like) can be attached through the cut portion. Therefore, the length of the sandwiching portions 205, 305, 405, and 505 is preferably a width corresponding to the width of the mounting tape to be sandwiched.

  As shown in FIG. 4, the top outer member 100 includes four top inner members 120, 130, 140, and 150 that substantially cover the inner side, which is the side facing the head. The four top inner members 120, 130, 140, and 150 are bonded to the inner surface (inner surface) of the top outer member 100 and are formed in a bowl shape similar to the top outer member 100 to be arranged. Each of the four top inner members 120, 130, 140, 150 is a cushioning material made of a softer resin material than a hard resin material. In this embodiment, the two top inner members 120, 130 are substantially triangular. The two top inner members 140 and 150 are formed in a substantially trapezoidal shape. Examples of the soft resin material include polypropylene foam (PP foam), polyethylene foam (PE foam), ethylene vinyl acetate foam (EVA foam), and other synthetic resin foams. And these top inner members 120,130,140,150 are formed in the thickness which can ensure the impact-absorbing performance required for the member according to the resin material.

  In the top outer member 100, the top inner member 120 is disposed so as to include a position corresponding to the front side 11a, and a side surface 121 that protrudes to a position close to the front side 11a at a position corresponding to the center of the front side 11a. It has. Further, in the top outer member 100, the top inner member 130 is disposed so as to include a position corresponding to the rear side 11b, and also protrudes to a position close to the rear side 11b at a position corresponding to the central part of the rear side 11b. 131 is provided. Further, in the top outer member 100, the top inner member 140 is disposed so as to include a position corresponding to the left side 11c, and a side surface 141 that protrudes to a position close to the left side 11c at a position corresponding to the center of the left side 11c. I have. Further, in the top outer member 100, the top inner member 150 is disposed so as to include a position corresponding to the right side 11d, and a side surface 151 that protrudes to a position close to the right side 11d at a position corresponding to the center of the right side 11d. I have.

  In the present embodiment, each of the side surfaces 121, 131, 141, 151 has a length in a direction extending along the front side 11a, the rear side 11b, the left side 11c, and the right side 11d corresponding to each of the corresponding sides. The length is about half of the length. Note that the length of each of the side surfaces 121, 131, 141, 151 is not limited to the length of about half of the front side 11a, the rear side 11b, the left side 11c, and the right side 11d, respectively, and is longer than that. May be short.

  The front peripheral outer member 200 includes a peripheral inner member 210 that substantially covers the inner surface on the inner surface (inner surface). The peripheral inner member 210 is a cushioning material made of a soft resin material similar to the top inner member 120, and is bonded to the inner surface of the front peripheral outer member 200 and has a bowl shape similar to that of the front peripheral outer member 200. Is formed. The peripheral inner member 210 includes a side surface 211 at a position corresponding to the central portion of the contact side 12 a of the peripheral outer member 200. The side surface 211 is formed so that the length in the direction extending along the side of the contact side 12a is about half the length of the contact side 12a. That is, the side surface 211 is formed in substantially the same length at the same position as the side surface 121 corresponding to the front side 11a of the top inner member 120 with which the contact side 12a contacts. Therefore, when the hat protector 10 is assembled, the side surface 211 is opposed to the side surface 121 of the top inner member 120 of the top outer member 100 with some clearance.

  Similarly, the rear member 13 includes a peripheral inner member 310 that substantially covers the inner surface of the rear member 13. The peripheral inner member 310 is formed in the same shape from the same member as the peripheral inner member 210. The peripheral inner member 310 includes a side surface 311 having a length that is substantially half of the contact side 13a at a position corresponding to the center of the contact side 13a of the peripheral outer member 300. Therefore, when the hat protector 10 is assembled, the side surface 311 is opposed to the side surface 131 of the top inner member 130 of the top outer member 100 with some clearance.

  The left member 14 includes a peripheral inner member 410 that substantially covers the inner surface on the inner surface. The peripheral inner member 410 is formed of the same member as the peripheral inner member 210, is bonded to the inner surface of the left peripheral outer member 400, and is formed in a bowl shape similar to the left peripheral outer member 400. The peripheral inner member 410 includes a side surface 411 that is approximately half the length of the contact side 14a at a position corresponding to the center of the contact side 14a of the left peripheral outer member 400. Therefore, when the hat protector 10 is assembled, the side surface 411 is opposed to the side surface 141 of the top inner member 140 of the top outer member 100 with some clearance.

  Similarly, the right member 15 includes a peripheral inner member 510 that substantially covers the inner surface on the inner surface. The peripheral inner member 510 is formed from the same member as the peripheral inner member 410 in the same shape. The peripheral inner member 510 includes a side surface 511 having a length that is substantially half of the contact side 15a at a position corresponding to the center of the contact side 15a of the right peripheral outer member 500. Therefore, when the hat protector 10 is assembled, the side surface 511 is opposed to the side surface 151 of the top inner member 150 of the top outer member 100 with some clearance.

Each of the peripheral inner members 210, 310, 410, 510 is formed to a thickness that can ensure the shock absorbing performance required for the member, depending on the resin material.
A connecting member 220 is provided on the inner surface of the top inner member 120 of the top outer member 100 and the inner surface of the peripheral inner member 210 of the front member 12. The connecting member 220 is made of a soft resin material, in the present embodiment, a resin fiber material, and is formed in a shape that matches the inner surface shape of the top inner member 120 and the peripheral inner member 210, and is bonded to the inner surface. Yes. The connection member 220 connects the front member 12 to the top member 11 by connecting the top inner member 120 and the peripheral inner member 210. Since the connecting member 220 is made of a soft resin material, the connecting member 220 includes a connecting portion that can be bent between the top inner member 120 and the peripheral inner member 210, and the connecting portion is a folding shaft that functions as a so-called hinge. It has. That is, the connecting member 220 includes a folding shaft between the top member 11 and the front member 12 that serves as a shaft when the hat protector 10 is folded.

  A connecting member 320 is disposed on the inner surface of the top inner member 130 of the top outer member 100 and the inner surface of the peripheral inner member 310 of the rear member 13. The connecting member 320 is formed of the same material as that of the connecting member 220 and has the same shape, and is bonded to each inner surface disposed. The connecting member 320 connects the rear member 13 to the top member 11 by connecting the top inner member 130 and the peripheral inner member 310. The connecting member 320 includes a connecting portion that can be bent between the top inner member 130 and the peripheral inner member 310, and includes a folding shaft for the top member 11 and the rear member 13 at the connecting portion.

  A connecting member 420 is disposed on the inner surface of the top inner member 140 of the top outer member 100 and the inner surface of the peripheral inner member 410 of the left member 14. The connecting member 420 is made of the same material as that of the connecting member 220, is formed in a shape that matches the inner surface shape of the top inner member 140 and the peripheral inner member 410, and is bonded to the inner surfaces. The connecting member 420 connects the left member 14 to the top member 11 by connecting the top inner member 140 and the peripheral inner member 410. The connecting member 420 includes a connecting portion that can be bent between the top inner member 140 and the peripheral inner member 410, and includes a folding shaft of the top member 11 and the left member 14 at the connecting portion.

  A connecting member 520 is disposed on the inner surface of the top inner member 150 of the top outer member 100 and the inner surface of the peripheral inner member 510 of the right member 15. The connecting member 520 is formed of the same material as that of the connecting member 420 and has the same shape, and is bonded to each inner surface disposed. The connecting member 520 connects the top member 11 and the peripheral member 510 to connect the right member 15 to the top member 11. The connecting member 520 includes a connecting portion that can be bent between the top inner member 150 and the peripheral inner member 510, and includes a folding shaft of the top member 11 and the right member 15 at the connecting portion.

Next, the hat protector 10 in the folded state will be described.
As shown in FIGS. 7 to 11, the hat protector 10 has the right member 15, the left member 14, the front member 12, and the rear member 13 folded so as to face the inside of the top member 11. Yes.

  When the cap protector 10 is folded, the right member 15 is rotated inward from the assembled state with the folding shaft of the top member 11 and the right member 15 as a rotation axis. As a result, the right member 15 is folded so that the peripheral inner member 510 and the connecting member 520 face the top inner member 150 and the connecting member 520 inside the top member 11.

  When the cap protector 10 is folded, the left member 14 is rotated inward from the assembled state with the folding shaft of the top member 11 and the left member 14 as a rotation shaft. As a result, the left member 14 has the peripheral inner member 410 and the connecting member 420 connected to the peripheral outer member 500 on the right side of the right member 15 that is folded first, the top inner member 140 on the inner side of the top member 11, and the connecting member 420. It is folded in a state of facing the member 420 and the like.

  When the cap protector 10 is folded, the front member 12 is rotated inward from the assembled state with the folding shaft of the top member 11 and the front member 12 as a rotation axis. Accordingly, the front member 12 includes a peripheral outer member 400 on the left side of the left member 14 in which the peripheral inner member 210 and the connecting member 220 are folded first, a peripheral outer member 500 on the right side of the right member 15, and a top portion. The member 11 is folded so as to face the top inner member 120 and the connecting member 220 inside the member 11.

  Similarly, when the hat protector 10 is folded, the rear member 13 is rotated inward from the assembled state with the folding shaft of the top member 11 and the rear member 13 as a rotation axis. As a result, the rear member 13 includes the peripheral outer member 400 on the left side of the left member 14, the peripheral outer member 500 on the right side of the right member 15, and the top member. 11 is folded so as to face the inner top member 130, the connecting member 320, and the like.

  In the present embodiment, the length of the top member 11 in the front-rear direction is formed to be longer than the length obtained by adding the length of the front member 12 in the front-rear direction and the length of the rear member 13 in the front-rear direction. Therefore, the front member 12 and the rear member 13 do not overlap when folded. Thereby, the thickness of the protective device 10 for hats folded can be restrained thinly.

With reference to FIG.9 and FIG.12, the operation | movement and effect | action of the folding shaft of the top part member 11 and the left part member 14 are demonstrated.
When the hat protector 10 in the folded state is viewed from the left member 14 side, the left side 11c of the top outer member 100 having a hook shape is an arc shape having a top portion in the upward direction, while the left side having a hook shape is formed. The abutting side 14a of the peripheral outer member 400 has an arc shape having a top portion in the downward direction. That is, in the assembled state, the interval between the left side 11c and the contact side 14a is maintained at substantially the same interval wherever they face each other. However, when the cap protector 10 is folded, the distance between the left side 11c and the contact side 14a is greatly different from the distance at the end in the length direction of the side and the distance at the center of the side. become. For this reason, the connection part which connects the top part member 11 and the left part member 14 so that folding is possible needs to be equipped with the softness | flexibility which can absorb the difference which arises in the space | interval of the length direction of a side. For example, if the connecting portion is hard and does not have flexibility, it becomes difficult to absorb the difference in spacing caused by the position between the top member 11 and the left member 14 due to folding, It may be difficult to fold.

  Therefore, in the present embodiment, the connection portion maintains the connection strength, and reduces the difference in the interval generated in the length direction of the connected portion. That is, the length of the connecting portion is shortened by making the length of the side surface 141 of the top inner member 140 and the contact side 14a of the peripheral inner member 410 about half of the left side 11c and the contact side 14a. Yes. Thereby, since the length of the arc-shaped side to which the connecting portion is connected is shortened, the difference between the interval between the top portions of the two arc-shaped sides and the interval between the end portions can be reduced. Further, since the connecting portion 420 is made of a soft resin fiber material that can be expanded and contracted to some extent, the connecting portion can absorb the difference between the intervals between the two arc-shaped sides that occur in the connecting portion. Further, the top inner member 140 of the top outer member 100 where the connecting member 420 is disposed and the peripheral inner member 410 of the left member 14 are made of a soft resin material that can be deformed by the force received from the connecting member 420. The difference in the distance between the two arc-shaped sides generated in the connecting portion can also be absorbed by deformation of the top inner member 140 and the peripheral inner member 410. Further, since the connecting member 420 is bonded to the top inner member 140 and the peripheral inner member 410, if the connecting strength can be maintained, some peeling in the vicinity of the connecting portion is allowed, and such peeling is allowed. The difference in the distance between the two arc-shaped sides generated in the connecting portion can also be absorbed.

  The above-described operation and action of the folding shaft is not limited to the folding shaft between the top member 11 and the right member 15, but the folding shaft between the top member 11 and the front member 12, or the top member 11 and the rear member. Since the same applies to the folding shafts 13 and 13, the description thereof will be omitted.

  As shown in FIG. 10 and the like, the inclined portion 102 of the top outer member 100 includes a convex portion 106, and the inclined portion 201 of the front peripheral member 200 includes a concave portion 202. The convex portion 106 and the concave portion 202 are fitted to each other when the inclined portion 102 of the top outer member 100 and the inclined portion 201 of the front peripheral member 200 come into contact with each other, that is, when the hat protector 10 is assembled. It is formed in position and size. Therefore, by fitting the convex portion 106 and the concave portion 202, the contact position between the top outer member 100 and the front peripheral outer member 200 is appropriately positioned. Similarly, the inclined portion 103 of the top outer member 100 includes a convex portion 107, and the inclined portion 301 of the rear peripheral outer member 300 includes a concave portion 302, so that the top outer member 100 and the rear peripheral outer member 300 are in contact with each other. The contact position is positioned. Similarly, the top outer member 100 and the left peripheral outer member 400 are fitted to the convex portion provided in the inclined portion 104 of the top outer member 100 and the concave portion 402 provided in the inclined portion 401 of the left peripheral outer member 400. As a result, the contact position is determined. Similarly, the top outer member 100 and the right peripheral outer member 500 are formed by fitting the convex portion provided in the inclined portion 105 of the top outer member 100 and the concave portion provided in the inclined portion 501 of the right peripheral outer member 500. The contact position is positioned. The shape of the convex portion (the convex portions 106, 107, etc.) and the concave portion (202, 302) may be a shape obtained by replacing the above shapes with each other or other shapes that can be fitted as long as positioning can be performed. May be.

Next, a hat combined with the hat protector 10 will be described with reference to FIGS.
As shown in FIG. 13, the hat 60 has the hat protector 10 combined therein. The cap 60 includes a cap body 61 that covers the head of the wearer, and an eaves 62 that projects from the front of the cap body 61 to the cap body 61 and projects outward. The cap body 61 is made of a flexible member, such as a fiber material, has a predetermined strength, and can be freely expanded and folded. The eaves 62 protects the wearer's face from rain, falling objects, and the like, while projecting from the head entrance of the cap body 61 toward the outer periphery. The eaves 62 is provided with two folds 63 from the head entrance to the tip of the cap body 61 which is the base end. The two folds 63 are provided at substantially the same distance as the width in the left-right direction of the top outer member 100, and the eaves 62 folded by the two folds 63 has a width substantially equal to the width in the left-right direction of the top outer member 100. It is designed to have the same width.

  As shown in FIG. 14, the cap body 61 is a front mounting tape 620 from the top side of the cap 60 to the head entrance side on the inner side which is the front portion of the cap 60 and facing the head. Is extended. The front mounting tape 620 is an elongated tape made of a fiber material, and has a predetermined length and a predetermined width. The front mounting tape 620 is arranged along the inner side of the deployed hat 60, and both end portions in the length direction are respectively attached to the cap body 61. That is, the front mounting tape 620 is free to make contact with and away from the inside of the cap body 61 except for both ends. Similarly, the cap body 61 has a rear mounting tape 630 attached to the rear portion of the cap 60, and a left mounting tape 640 attached to the left portion of the cap 60. The right side mounting tape is attached to the section.

  As shown in FIG. 15, the hat protector 10 can sandwich the mounting tape 620 into the sandwiching portion 205 of the front peripheral member 200. In other words, the sandwiching unit 205 sandwiches the mounting tape 620 so as to restrict the movement of the mounting tape 620 in the width direction and to allow the mounting tape 620 to move in the length direction. Accordingly, the sandwiching portion 205 is attached to the cap body 61 so as to be slidable in the length direction of the mounting tape 620 by sandwiching the mounting tape 620.

  Similarly, the hat protector 10 can sandwich the rear mounting tape 630 in the sandwiched portion 305 of the rear peripheral member 300 and the left in the sandwich portion 405 of the left peripheral outer member 400. The right mounting tape 640 can be sandwiched between the right outer peripheral member 500 and the right mounting tape 640. Accordingly, the rear sandwiching portion 305 is attached to be movable in the length direction of the rear mounting tape 630, and the left sandwiching portion 405 is moved in the length direction of the left mounting tape 640. The right sandwiching portion 505 is attached so as to be movable in the length direction of the right mounting tape.

  Moreover, since the protective device 10 for hats only has the tape 620,630,640 for mounting | wearing in each clamping part 205,305,405,505, it is combined with the hat 60 so that attachment or detachment is possible. It is supposed to be.

  As shown in FIG. 16, in the hat protector 10, the attachment annular portions formed at the ends of the chin strap 64 are attached to the chin strap attachment portions 110 and 115, respectively. Then, the hat protector 10 attached to the inside of the hat 60 is fixed to the wearer's head via the chin strap 64, so that the hat 60 to which the hat protector 10 is attached is worn by the wearer. It will also be fixed to the head. Thereby, the convenience of the hat 60 to which the protective device 10 for hats is attached improves.

  As shown in FIG. 17, the hat 60 can be folded from the unfolded state. The folded cap 60 is folded at the top portion so that the cap body 61 covers the periphery of the top outer member 100 and the portion around the top portion so as to be folded back to the top portion. Moreover, since the eaves 62 are folded at the fold 63 and have the same width as the width in the left-right direction of the top outer member 100, the eaves 62 do not protrude from the left and right widths of the top portion when folded back to the top portion. It is like that. In the present embodiment, the length of the eaves 62 is set so as not to protrude from the rear side of the top portion in the folded state. Thereby, the size of the folded cap 60 is prevented from expanding beyond the top portion.

  By the way, as shown in FIG. 18, when the hat 60 combined with the hat protector 10 is folded, the outer peripheral members 200, 300, 400, 500 of the hat protector 10 inside the hat 60 and the cap body. The inner surface of 61 moves from the position when the position where they oppose is assembled. That is, when the front peripheral member 200 is folded, the front portion of the cap body 61 moves the front peripheral member 200 in the top direction. In other words, the front outer peripheral member 200 moves the front portion of the cap body 61 toward the head entrance of the cap body 61. Since the front outer peripheral member 200 is slidably attached to the mounting tape 620 on the front side of the cap body 61, the front peripheral outer member 200 remains attached to the cap 60 when folded, and the front portion of the cap body 61. Is moved along the mounting tape 620 by a distance corresponding to the deviation generated between the two.

  Similarly, when the cap 60 is folded, the rear peripheral outer member 300 moves the rear part of the cap body 61 toward the head entrance of the cap body 61, and the left peripheral outer member 400 is the left part of the cap body 61. Is moved toward the head entrance of the cap body 61, and the right outer peripheral member 500 moves the right portion of the cap body 61 toward the head entrance of the cap body 61.

  Accordingly, the hat 60 can be folded without the cap body 61 being stretched in a state where the hat protector 10 is combined. Conversely, when the folded cap 60 is unfolded, each peripheral outer member 200, 300, 400, 500 of the cap protector 10 moves the tape for mounting in the top direction. Accordingly, the hat 60 can be unfolded from the folded state with the hat protector 10 combined.

  By the way, for example, BS EN 812: 2012 “Industrial bump caps” (industrial bump caps), such as BS (British standard) or EN (European standard), can be cited as an example of performance standards required for such hats. . In this BS EN 812: 2012, as a test of shock absorption performance, a bump cap is placed on the human head model facing upward, and a flat striker with a weight of 5 kg and φ100 mm is freely dropped from a height of 250 mm onto the front of the helmet. Do things. Also, the same inspection is performed on the back of the head with the bump cap reversed. In addition, as a test for penetration resistance, a bump cap is placed on the human head model, and a conical striker with a weight of 500 g and a tip angle of 60 ° is freely placed within a circumference of φ100 mm centered on the top of the helmet. Do falling. Further, as an inspection of the strength of the chin strap fixing portion, a bump cap is placed on the human head model, the chin strap is set, a tension of 150 N is applied, and the tension is pulled at a speed of 20 N / min.

  The hat 60 combined with the hat protector 10 of the present embodiment has shock absorption performance, penetration resistance, and strength of the chin strap fixing portion that can pass the inspection for the performance standards described above. be able to.

That is, according to the hat protector and hat of the present embodiment, it is possible to provide a hat protector and hat that can be folded and can ensure higher strength.
As described above, according to the hat protector and the hat of the present embodiment, the effects listed below can be obtained.

  (1) Since the top outer member 100 and the peripheral outer members 200, 300, 400, 500 are bowl-shaped, when they are folded, their connecting parts are greatly deformed, so that folding via the connecting parts is easy. is not. Therefore, according to this configuration, the connecting member 220 made of a softer resin material than the top outer member 100 is similarly arranged on the top inner member 120 made of a softer resin material than the top outer member 100 and the peripheral inner member 210. By doing this, flexibility is imparted to the connecting portion between the top outer member 100 and the peripheral outer member 200. The connecting portion constituted by the flexible top inner member 120, the peripheral inner member 210, and the connecting member 220 can deform the connecting member 220, the top inner member 120, and the peripheral inner member 210 in accordance with the deformation. Therefore, the top outer member 100 and the peripheral outer member 200 can be folded. That is, the connecting member 220, the top inner member 120, and the peripheral inner member 210 are allowed to be deformed within a range that does not impair their functions, and the top inner member 120, the peripheral inner member 210, and the connecting member 220 are partially separated. High flexibility is imparted to the top inner member 120, the peripheral inner member 210, and the connecting member 220 by allowing such separation (peeling). Thereby, the protective device 10 for hats which can be folded, ensuring the intensity | strength according to the objective can be provided.

  In addition, since the top outer member 100 and the peripheral outer member 200 can be connected even in a bowl shape, the top outer member 100 and the peripheral outer member 200 can be formed as large members. By increasing the size of the member, the impact absorbing performance of the top outer member 100, the peripheral outer member 200, the top inner member 120, and the peripheral inner member 210 can be maintained high.

(2)
By overlapping the contact portions of the top outer member 100 and the peripheral outer member 200, the gap between the top outer member 100 and the peripheral outer member 200 with respect to the outer side of the hat can be further reduced. Performance is improved.

  (3) Since the top outer member 100 has a shape having four sides, for example, a quadrangular shape, the curvature of the four sides increases and becomes linear, so that one of the four sides of the top outer member 100 is aligned. When the peripheral outer member 200 having a side is folded along the side along the side, deformation of the shape of the part to be folded is reduced. Thereby, deformation | transformation, peeling, etc. of a connection part can be decreased more.

(4) By providing the peripheral outer members 200 and 300 before and after the top outer member 100, the protection range of the cap 60 in the front-rear direction can be expanded.
(5) By providing the peripheral outer members 400 and 500 on the left and right of the top outer member 100, the protection range of the cap 60 in the left-right direction can be expanded. In particular, by expanding the protection range in the front-rear and left-right directions, it is possible to expand the applications in which such a hat protector 10 can be used.

  (6) The folded hat protective device 10 can be made smaller by folding the plurality of peripheral outer members 200, 300, 400, 500 so as to overlap each other.

  (7) By using the connection members 220, 320, 420, and 520 as the fiber material, it becomes easy to select a material suitable for the strength as the folding shaft. Moreover, since the peripheral inner member and the top outer member connected by the connecting members 220, 320, 420, and 520 can be separately created, the degree of freedom in creation is high.

  (8) When the hat protector 10 is folded together with the hat 60 to be combined, the peripheral outer member 200 moves in the head entrance direction with respect to the hat 60 and the position facing the hat 60 moves. In other words, when the cap 60 is folded together with the cap protector 10, the cap 60 moves in the top direction with respect to the peripheral outer member 200 and the position facing the peripheral outer member 200 moves. In view of this, by providing the peripheral outer member 200 with a sandwiching portion 205 that sandwiches the mounting tape 620 provided on the hat 60 and guides the movement, the cap for the hat combined with the hat 60 can be used. The folding and assembling of the protector 10 can be performed well.

  (9) By fixing the hat protector 10 to the head through the chin strap 64, the hat 60 having the hat protector 10 can be fixed to the head. Thereby, the convenience of the hat 60 combined with the convenience of the hat protector 10 is enhanced.

  (10) By combining a hat protector with the hat 60, it is possible to obtain the hat 60 having the necessary shock absorbing performance. Thereby, the hat 60 provided with a required impact absorption performance can be made into a small shape that can be easily stored and transported.

  (11) By making the eaves 62 foldable to the width of the top outer member 100, the folded hat 60 can be reduced to a size close to the size of the hat protector 10. Accordingly, the hat 60 combined with the hat protector 10 can be folded smaller.

(Other embodiments)
In addition, the said embodiment can also be implemented with the following aspects.
In the above embodiment, the case where the hat protector 10 is attached to the hat 60 through the tapes 620, 630, and 640 for mounting the hat 60 is illustrated. However, the present invention is not limited to this, and the hat protector may be attached to the hat by another attachment method as long as it can absorb the shift generated between the cap body and the hat protector during folding.

  For example, as shown in FIGS. 19 and 20, a pocket 65 for attaching the hat protector 10 is provided on the inner side of the cap body 61 on the head entrance side, and the front peripheral outer member 200 or the rear peripheral outer member is provided. You may provide the insertion part 230,330 for inserting in the pocket 65 of the protector 10 for caps at the front-end | tip of the material 300, respectively. The hat protector 10 may be attached to the hat 60 by inserting the insertion portions 230 and 330 into the pocket 65. Further, when the cap 60 is folded, the insertion portions 230 and 330 may be inserted into the deepest portion of the pocket 65. On the other hand, when the cap 60 is unfolded, a length L20 is secured between the heel of the pocket 65 and the tip of the insertion portion 230 in order to absorb a shift when the cap 60 is folded. A length L21 may be secured between the peripheral inner member 210 and the distal end of the inner peripheral member 210. Similarly, when the cap 60 is deployed, a length L30 is provided between the heel of the pocket 65 and the tip of the insertion portion 330, and between the edge of the pocket 65 and the tip of the peripheral inner member 310 on the rear side. Each of the lengths L31 may be secured.

  Similarly, an insertion portion for inserting into the pocket 65 may be provided at the tip of the left peripheral outer member 400 or the right peripheral outer member 500, and the insertion portion may be inserted into the pocket 65.

Thereby, the application range of the protective equipment for hats can be expanded. Moreover, the structure of the hat combined with the protective equipment for the hat can be simplified.
In the above embodiment, the case where the hat protector 10 is always combined with the hat 60 is illustrated. However, the present invention is not limited to this, and a hat protector may be combined when the hat is unfolded.

  For example, as shown in FIG. 21, a fitting portion 66 for fitting the hat protector 10 is provided on the inner side of the cap body 61 on the head entrance side, and the front peripheral outer member 200 and the rear peripheral outer member are provided. Insertion portions 240 and 340 for insertion into the fitting portion 66 of the hat protector 10 may be provided at the tip of 300, respectively. Then, when it becomes necessary to combine the hat protector 10, the hat protector 10 is assembled, and the insertion portions 240 and 340 may be inserted into the fitting portions 66 of the hat protector 10.

  Also, for example, by providing attachment members such as Velcro (registered trademark) or double-sided tape on both or one of the inside and / or the outside of the top part of the protective equipment for the hat and the outer peripheral member of the hat. When the is unfolded, a hat protector may be attached to the inside of the hat.

  These usually allow the hat protector to be folded and assembled to the hat when needed. In other words, the hat is normally used as a general hat, and can be used with a hat protector attached when necessary.

Thereby, the application range of the protective equipment for hats can be expanded. Moreover, the structure of the hat combined with the protective equipment for the hat can be further simplified.
In the above embodiment, the case where the mounting tapes 620, 630, and 640 are formed of a fiber material is illustrated. However, the present invention is not limited to this, and it may be made of a material other than a fiber material such as a resin sheet material as long as it can be sandwiched in the sandwiching portion of the hat protector. As a result, the degree of freedom in designing the hat protector can be improved.

  In the above embodiment, the case where the cap body 61 is made of a fiber material or the like is illustrated. However, the present invention is not limited to this, and the cap body may be formed of a material other than the fiber material, such as a soft resin or a hard resin, as long as the cap body can be put on the head. Thereby, the application range of the protective equipment for hats can be expanded.

  In the above embodiment, the case where the hard resin material is PC, ABS, PP, PE, or the like is illustrated. However, the present invention is not limited to this, and other types of synthetic resins may be used as long as the shock absorbing performance necessary for the top outer member and each peripheral outer member can be ensured. As a result, the degree of freedom in designing the hat protector can be improved.

  In the above embodiment, the case where the top outer member 100 and the peripheral outer members 200, 300, 400, 500 are formed of the same material is illustrated. However, the present invention is not limited to this, and at least a part of the top outer member and each peripheral outer member may be formed of a material different from the others. As a result, the degree of freedom in designing the hat protector can be improved.

  In the above embodiment, the case where the top outer member 100 is provided with the chin string attaching portions 110 and 115 and the like is illustrated. However, the present invention is not limited to this, and when the cap protector for hats does not require a chin strap attaching portion, such as a cap can be fixed to the head, even if the chin strap attaching portion is not formed on the top outer member. Good. As a result, the degree of freedom in designing the hat protector can be improved.

  In the above embodiment, the case where the sandwiching portions 205, 305, 405, 505 and the like are provided in each of the peripheral outer members 200, 300, 400, 500 is illustrated. However, the present invention is not limited to this, and when the cap protector is attached to the inside of the cap in a manner that does not require the pinching portion, the pinching portion may not be formed on each peripheral outer member. As a result, the degree of freedom in designing the hat protector can be improved.

  In the above embodiment, the case where the soft resin material is a PP foam, a PE foam, an EVA foam, or the like is illustrated. However, the present invention is not limited to this, so long as the shock absorbing performance necessary for the top inner member and each peripheral inner member can be ensured, it is formed from a foam made of other types of synthetic resin, a soft member, or the like. May be. As a result, the degree of freedom in designing the hat protector can be improved.

  In the above embodiment, the case where the top inner members 120, 130, 140, 150 and the peripheral inner members 210, 310, 410, 510 are formed of the same material has been illustrated. However, the present invention is not limited to this, and at least a part of each top inner member and each peripheral inner member may be formed of a material different from the others. As a result, the degree of freedom in designing the hat protector can be improved.

  In the above embodiment, the side surfaces 211, 311, 411, 511 of the respective peripheral inner members 210, 310, 410, 510 are respectively the side surfaces 121, 131, 141, 151 of the corresponding top inner members 120, 130, 140, 150. An example of the case where the gaps are opposed to each other is illustrated. However, the present invention is not limited to this, and when assembled, there may be no gap such that the side surface of each peripheral inner member abuts the corresponding side surface of the top inner member. Since the top inner member and the peripheral inner member are made of a flexible resin material, even if some tolerance is generated between the side surfaces in contact with each other, there is little possibility of being absorbed by deformation and affecting the assembly. As a result, the degree of freedom in designing the hat protector can be improved.

  -In above-mentioned embodiment, it illustrated about the case where each connection member 220,320,420,520 is provided with one connection part. However, the present invention is not limited to this, and each connecting member may be provided with a plurality of connecting portions. By providing a plurality of connecting portions, it is possible to provide a folding shaft suitable for folding in the bent folding portion. As a result, the degree of freedom in designing the hat protector can be improved.

  -In above-mentioned embodiment, it illustrated about the case where each connection member 220,320,420,520 is formed from the fiber material of resin. At this time, the fiber material may be woven or non-woven fabric. Moreover, if each connection member is a fiber material, you may form from materials other than resin, such as natural fibers, such as hemp and cotton. As a result, the degree of freedom in designing the hat protector can be improved.

  -In above-mentioned embodiment, each connection member 220,320,420,520 illustrated about the case where it was formed from the fiber material. However, the present invention is not limited thereto, and the connecting member may be formed of a sheet material of a soft resin material as long as it has flexibility and strength as a connecting portion. As a result, the degree of freedom in designing the hat protector can be improved.

  In the above embodiment, the connection members 220, 320, 420, and 520 are illustrated as examples that are different from the top inner members 120, 130, 140, 150 and the peripheral inner members 210, 310, 410, 510. did. However, the present invention is not limited to this, and each connecting member may be the same member as at least one of each top inner member and peripheral inner member. For example, the connecting member may be integrally formed with the top inner member and bonded to the peripheral inner member, or the connecting member may be integrally formed with the peripheral inner member and bonded to the top inner member. The peripheral inner member and the top inner member may be integrally formed. As a result, the connecting member and the peripheral inner member can be formed from the same material, the number of parts constituting the hat protector can be reduced, and the number of manufacturing steps can be reduced. The design freedom of the protective equipment can be improved.

  In the above embodiment, the inclined portions 102, 103, 104, 105 of the top outer member 100 and the inclined portions 201, 301, 401, 501 of the peripheral outer members 200, 300, 400, 500 are tapered. It illustrated about. However, the present invention is not limited to this, and as long as the top outer member and the peripheral outer member can overlap each other, the inclined portion (contact portion) of the top outer member and the inclined portion (contact portion) of the peripheral outer member are tapered. Other shapes may be used.

  For example, as shown in FIG. 22, the tip of the abutting portion 105A of the top outer member 100 is formed in a stepped shape with a thin inside, and the tip of the abutting portion 501A of the right peripheral outer member 500 is thinned on the outside. You may form in a shape. Thereby, the improvement of the design freedom of the protective equipment for hats is aimed at.

  Further, by forming the contact portion 105A of the top outer member 100 and the contact portion 501A of the right peripheral outer member 500 into a corresponding shape, the overlapping portion of the top outer member 100 and the right peripheral outer member 500 is made. The resulting gap is also reduced.

  As for the contact between the top outer member 100 and the front, rear, and left peripheral outer members, the steps other than the tapered shape are the same as the contact between the top outer member 100 and the right peripheral outer member 500 described above. It may be a shape.

  In the above embodiment, the inclined portions 102, 103, 104, 105 of the top outer member 100 overlap with the inclined portions 201, 301, 401, 501 of the respective peripheral outer members 200, 300, 400, 500 corresponding thereto. The case of contact is illustrated. However, the present invention is not limited to this, and the inclined portion (contact portion) of the top outer member and the corresponding inclined portion (contact portion) of each peripheral outer member have little or no overlap as long as they contact each other. You may not.

  For example, as shown in FIG. 23, an abutting portion 105B as an end surface is formed at the tip of the top outer member 100, and an end surface facing the abutting portion 105B is brought into contact with the tip of the right peripheral outer member 500. You may form as. This also makes it possible to reduce the gap between the top outer member 100 and the right peripheral outer member 500.

  Note that the contact between the top outer member 100 and the front, rear, and left peripheral outer members does not overlap in the same manner as the contact between the top outer member 100 and the right peripheral outer member 500 described above. The aspect of this may be sufficient.

  In the above embodiment, the inclined portions 102, 103, 104, and 105 of the top outer member 100 and the corresponding inclined portions 201, 301, 401, and 501 of the peripheral outer members 200, 300, 400, and 500 are all Similarly, the case of overlapping and contacting is illustrated. However, the present invention is not limited to this, and as long as the top outer member and each peripheral outer member are in contact with each other, at least one of the contact modes is different from the other contact modes. Also good. Thereby, the improvement of the design freedom of the protective equipment for hats is aimed at.

  In the above embodiment, the case where the front member 12 and the rear member 13 do not overlap when folded is illustrated. However, the structure is not limited to this, and the front member and the rear member may overlap each other.

  Moreover, in the said embodiment, when folded, the case where the left part member 14 and the right part member 15 overlap was illustrated. However, the structure is not limited to this, and the left member and the right member may not overlap each other.

  That is, the overlapping mode when folded can be appropriately selected according to the size required for the top member, the front member, the rear member, the left member, and the right member. As a result, the degree of freedom in designing the hat protector can be improved.

  In the above embodiment, the case where the front member 12, the rear member 13, the left member 14, and the right member 15 are connected to the front, rear, left and right of the top member 11 is illustrated. However, the present invention is not limited thereto, and at least one of the front member, the rear member, the left member, and the right member may be connected to the top member. For example, if shock absorbing performance is required on the top and the front side, a front member may be connected to the top outer member, and if shock absorbing performance is required on the top and front and back, the front outer member is connected to the top outer member. It is only necessary that the member and the rear member are connected. In addition, if shock absorbing performance is required on the top and the left and right, the left member and the right member may be connected to the top outer member. As a result, the degree of freedom in designing the hat protector can be improved.

  In the above embodiment, the top member 11 is illustrated as having four members connected to the front, rear, left and right. However, the present invention is not limited thereto, and four or more members may be connected to the top member in the front / rear and left / right directions, or the members may be connected in directions other than front / rear and left / right. As a result, the degree of freedom in designing the hat protector can be improved.

  DESCRIPTION OF SYMBOLS 10 ... Hat protective device, 11 ... Top member, 11a ... Front side, 11b ... Rear side, 11c ... Left side, 11d ... Right side, 12 ... Front member, 13 ... Rear member, 14 ... Left member, 15 ... Right Member, 12a, 13a, 14a, 15a ... contact side, 60 ... hat, 61 ... cap body, 63 ... crease, 64 ... string, 65 ... pocket, 66 ... fitting part, 100 ... top outer member, 102, 103, 104, 105 ... inclined portion, 105A, 105B ... abutment portion, 110, 115 ... string attaching portion, 111, 116 ... notch portion, 120, 130, 140, 150 ... top inner member, 121, 131, 141, 151: Side surface, 200 ... Front peripheral outer member, 201 ... Inclined portion, 205 ... Clamping portion, 206 ... Cut portion, 210 ... Front peripheral inner member, 211 ... Side surface, 220 ... Connecting member, 300 ... Rear periphery External material, 3 DESCRIPTION OF SYMBOLS 1 ... Inclined part, 305 ... Clamping part, 306 ... Notch part, 310 ... Rear side surrounding inner member, 311 ... Side surface, 320 ... Connecting member, 400 ... Left outer peripheral member, 401 ... Inclining part, 405 ... Clamping part , 406 ... notch part, 410 ... peripheral inner member on the left side, 411 ... side face, 420 ... connecting member, 500 ... peripheral outer member on the right side, 501 ... inclined part, 501A, 501B ... abutting part, 505 ... sandwiching part, 506 ... notch part, 510 ... right inner peripheral member, 511 ... side face, 520 ... connecting member, 620, 630, 640 ... mounting tape.

Claims (12)

A hat protective device that secures the shock absorption performance required for the hat by being combined inside the hat,
A ridge-like top outer member formed from a resin material and corresponding to the top of the hat;
A top inner member that is formed from a softer resin material than the top outer member and is disposed inside the bowl-shaped inner side of the top outer member;
The top outer member is formed of a resin material having the same hardness as the top outer member, has a side along a part of the side of the top outer member, and the side along a part of the side of the top outer member corresponds to the corresponding top outer member. A bowl-shaped peripheral outer member arranged so as to contact a part of the side of
A peripheral inner member that is formed from a resin material that is softer than the peripheral outer member, and is disposed inside the bowl-shaped inner side of the peripheral outer member;
A bonding member that is bonded to the inner surface of the top inner member and the inner surface of the peripheral inner member, and is disposed across the inner surface of the top inner member and the inner surface of the peripheral inner member ;
The peripheral outer member is in contact with the top outer member by overlapping the side of the peripheral outer member and a part of the side of the top outer member corresponding to the side of the peripheral outer member,
In the hat protector, with the side facing the head as the inside, the top outer member, the peripheral outer member in contact with the top outer member, the top inner member corresponding to the top outer member, and the periphery The space formed by the peripheral inner member corresponding to the external material is a gap that spreads from the inside toward the outside,
The portion between the top inner member and the peripheral inner member of the connecting member is located on the inner side of the top inner member and the peripheral inner member as a folding shaft of the top outer member and the peripheral outer member , A hat protector, wherein the peripheral inner member is folded so as to face the top inner member. The top outer member has a shape having four sides when viewed from the top side of the bowl-like shape,
The hat protection device according to claim 1 , wherein the peripheral outer member has a side along a part of the side of the top outer member as a side along one of the four sides of the top outer member. The hat protective device according to claim 2 , wherein the top outer member includes the peripheral outer member on two sides corresponding to the front-rear direction of the hat among the four sides. It said top outer member is hat protection according to claim 2 or 3 is provided with each said peripheral outer member two sides corresponding to the horizontal direction of the hat of the four sides. The protective equipment for a hat according to claim 3 or 4 , wherein when the peripheral outer members are folded, the peripheral inner members are overlapped so as to face the top inner member. The said protector is formed from the same material as the said peripheral inner member, The protector for hats as described in any one of Claims 1-5 . The connecting member is formed from a fibrous material, hat protection according to any one of claims 1 to 5 which is fixed to the peripheral member. The peripheral outer member further includes a pinching portion that guides movement in a direction in which the mounting tape provided on the cap is pinched and folded at a pair of positions to be connected to the top outer member. hats protection according to any one of 1-7. The hat protector according to any one of claims 1 to 8 , wherein the top outer member further includes a chin strap attaching portion to which a chin strap can be attached at a position corresponding to the left and right ends of the hat. A hat in which the hat protector according to any one of claims 1 to 9 is combined inside. The hat includes a tape with both ends in the length direction attached to the inside of the hat, and the portions other than the both ends of the tape are free to contact and separate from the inside of the hat,
The cap protector includes a pinching portion for sandwiching the tape so as to restrict movement of the tape in the width direction and to allow movement of the tape in the length direction, and in the length direction of the tape. Slidably mounted
The hat according to claim 10 . The hat according to claim 10 or 11,
The hat has eaves,
The eaves is a hat formed to be foldable to the same width as the width of the top outer member of the hat protector.