JP5976468B2 - Blister pack for helmet packaging - Google Patents

Description

  The present invention relates to a technique for packaging a helmet.

  A product packaging technique called a blister pack has become widespread. A blister pack is a product in which a product is placed in a bulge-shaped portion of a blister cover formed of a transparent resin in a bulge shape and covered with a mount. When a product is packaged with a blister pack, the contents can be viewed without opening the package. For this reason, blister packs are widely used as packaging containers for a wide variety of products such as dry batteries, office supplies, toys, and sundries. As a document disclosing the technology related to the blister pack, for example, there is Patent Document 1.

JP 2005-75460 A

  One of the products packaged and sold in blister packs is a helmet. Some helmet buyers have a desire to choose the helmet that best fits the size of their head. However, conventional helmet blister packs cannot be covered without opening the package. For this reason, there is a problem that in the helmet handling store, in addition to the helmets for sale, items that are not packaged must be displayed as try-on products, and it is difficult to save the space for displaying the products.

  The present invention has been made in view of such problems, and an object of the present invention is to make it possible to display and sell helmets packed in blister packs without waste.

  In order to solve the above-mentioned problems, the present invention provides a saddle that is recessed in substantially the same shape as a helmet that is an object to be packaged, a flat plate that extends forward from a peripheral edge of the hollow of the hook, and the flat plate. A first folded portion formed by folding the left end edge of the flat plate portion in a direction opposite to the recessed direction of the flange portion, and a second folded portion formed by folding the right end edge of the flat plate portion in a direction opposite to the recessed direction of the flange portion. A blister cover having a third folded portion formed by folding the front end edge of the flat plate portion to the side opposite to the recess direction of the flange portion, and the first and second from the rear of the first and second folded portions. And a mount that is integrated with the blister cover by sliding forward until it is in contact with the third folded portion, and the helmet is housed in a recess in the blister cover. In a state in which the cover and the mount are integrated, a part of the periphery of the opening for inserting the head of the wearer in the helmet is lowered by a portion on the opposite side to the portion in contact with the third folded portion of the mount. A blister pack for helmet wrapping, which is configured so that an inner portion of a portion of the opening supported by the mount is exposed.

  In the present invention, in a state in which the helmet is housed in the depression of the blister cover and the blister cover and the mount are integrated, a part of the periphery of the opening of the helmet is opposite to the portion that is in contact with the third folded portion of the mount. The part is supported from below by the part, and the part inside the part supported by the mount in the opening is exposed. For this reason, the customer can wear the helmet in the blister pack by putting his head in the opening of the helmet from this exposed side, and can confirm the fit of that size. Therefore, according to the present invention, there is no need to display the same type of unwrapped helmet on the sales floor in a helmet handling store. Therefore, according to the present invention, it is possible to display a large number of sales items at the display place of the products and to increase the sales efficiency.

It is a perspective view of the blister pack which is one Embodiment of this invention. It is a front view of the blister cover in the pack. It is the figure which looked at FIG. 2 from the arrow A direction. It is the figure which looked at FIG. 2 from the arrow B direction. It is the figure which looked at FIG. 2 from the arrow C direction. It is the front view and side view of the mount in the blister pack of FIG. It is the figure which looked at the blister pack of FIG. 1 from the downward direction.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a view of a blister pack 1 according to an embodiment of the present invention and a helmet 2 packaged with the pack 1 as viewed obliquely from the upper left. The helmet 2 which is the packaging object of the blister pack 1 is called a half type. A cap body (shell) SHL which is a member forming the outermost shell of the helmet 2 has a substantially hemispherical shape. A three-day ridge PK is provided at the front of the cap body SHL. Further, a liner (impact absorber) LNR (not shown in FIG. 1, see FIG. 7) is provided inside the cap body SHL, and an interior material INT (not shown in FIG. 1, see FIG. 7) is provided on the inside thereof. ) Is provided. Inside the helmet 2 is a dome-shaped opening OP (not shown in FIG. 1, see FIG. 7). The ends of the chin straps BLTL and BLTR are fixed at positions separated from each other on the periphery of the opening OP of the helmet 2.

  The blister pack 1 includes a blister cover 3 made of a transparent resin and a mount 5 that covers the blister cover 1 from behind. FIG. 2 is a view of the blister cover 3 as viewed from above. FIG. 3 is a view of FIG. 2 as seen from the direction of arrow A. FIG. 4 is a view of FIG. 2 as viewed from the direction of the arrow B. FIG. 5 is a view of FIG. 2 viewed from the direction of arrow C. FIG. 6A is a view of the mount 5 as viewed from above. FIG. 6B is a view of FIG. 6A viewed from the direction of the arrow D.

  As shown in FIGS. 2, 3, 4, and 5, the blister cover 3 has a left-right width W1 (for example, W1 = 225 mm), a front-rear width L1 (for example, L1 = 380 mm), and a vertical width H1 (for example, H1 = 350 mm). The blister cover 3 includes a collar portion 31 that is recessed in substantially the same shape as the cap body SHL of the helmet 2, a flat plate portion 34 that extends forward from the peripheral edge 33 of the recess 32 of the collar portion 31, and the left end of the flat plate portion 34. A first folded portion 36L, a second folded portion 36R, a third folded portion 36F, which are formed by folding the edge 35L, the right end edge 35R, and the front end edge 35F to the opposite side to the recess direction of the collar portion 31, and the collar portion A first convex portion 37L and a second convex portion 37R formed by projecting a portion of the peripheral edge 33 of the recess 32 opposite to the flat plate portion 34 in a direction from the center of the peripheral edge 33 of the recess 32 toward the peripheral edge 33. Have.

  More specifically, the peripheral edge 33 of the recess 32 in the flange 31 has an elliptical shape with dimensions of a major axis a1 (for example, a1 = 240 mm) and a minor axis b1 (for example, b1 = 225 mm). The flat plate portion 34 is connected to the flange portion 31 in a semicircular portion on the front side of the short diameter b1 in the peripheral edge 33 of the flange portion 31. The left end edge 35L and the right end edge 35R of the flat plate portion 34 go straight forward from each position facing the short diameter b1 direction on the peripheral edge 33 of the flange portion 31. The front ends of the left end edge 35L and the right end edge 35R are curved inward, and the curved ends are connected to the front end edge 35F.

  There is a folded portion 36L at a substantially middle position in the width L1 direction at the left end edge 35L of the flat plate portion 34. There is a folded portion 36R at a position substantially in the middle of the right end edge 35R of the flat plate portion 34 in the width L1 direction. As shown in FIGS. 4 and 5, the folded portion 36L includes a convex portion 38L that protrudes downward from the left end edge 35L of the flat plate portion 34 and a convex portion that protrudes right from the lower end of the convex portion 38L. 39L. The folded portion 36R includes a convex portion 38R that protrudes downward from the right edge 35 of the flat plate portion 34 and a convex portion 39R that protrudes left from the lower end of the convex portion 38R. The convex portion 38L and the flat plate portion 34 of the folded portion 36L face each other in parallel with a gap having substantially the same interval as the thickness of the mount 5 interposed therebetween. The convex portion 38R and the flat plate portion 34 of the folded portion 36R face each other in parallel with a gap having substantially the same interval as the thickness of the mount 5 interposed therebetween. There is a folded portion 36F at a position substantially in the middle of the front end edge 35F of the flat plate portion 34 in the width W1 direction. As shown in FIG. 3, the folded portion 36F includes a convex portion 38F that protrudes downward from the front edge 35F of the flat plate portion 34 and a convex portion 39F that protrudes rearward from the lower end of the convex portion 38F. Become. The convex portion 39F and the flat plate portion 34 of the folded portion 36F face each other in parallel with a gap having substantially the same interval as the thickness of the mount 5 interposed therebetween.

  A hook hole 61 is formed in the center slightly inside the front end edge 35F of the flat plate portion 34. A semicircular cutout is provided in a portion of the convex portion 39F of the folded portion 36F immediately below the hook hole 61.

  A depression 40 is formed on the front side of the boundary portion of the flat plate portion 34 with the flange portion 31 (the semicircular portion on the front side of the short diameter b1 on the peripheral edge 33 of the flange portion 31). The recess 40 is a crescent-shaped portion surrounding the boundary portion between the flat plate portion 34 and the flange portion 31 and having a thickness H2 (for example, H2 = 5 mm) in the recess direction of the flange portion 31.

  The convex portion 37L and the convex portion 37R are connected to the flange portion 31 at each portion on the rear side of the short diameter b1 in the peripheral edge 33 of the flange portion 31. The convex portion 37L and the convex portion 37R are mirror symmetric with the major axis a1 of the flange portion 31 as the axis of symmetry. Two holes 41LL and 41LC are formed in the convex portion 37L. Two holes 41RR and 41RC are formed in the convex portion 37R.

  As shown in FIGS. 6 (A) and 6 (B), the mount 5 has a shape in which a part of a rectangle is cut out in a semicircular shape. The upper surface 51 and the lower surface 52 of the mount 5 are surrounded by a front edge 53F, a left edge 53L, a right edge 53R, and rear edges 53BC, 53BL, and 53BR. The length of the left edge 53L of the mount 5 is substantially the same as the length of the left edge 35L of the blister cover 3. The length of the right edge 53R of the mount 5 is substantially the same as the length of the right edge 35R of the blister cover 3. The left edge 53L and the right edge 53R of the mount 5 are separated from the left edge 53L and the right edge 35R of the blister cover 3 by the same distance. The front ends of the left end edge 53L and the right end edge 53R of the mount 5 are curved inward, and the curved ends are connected to the front end edge 53F. A hook hole 71 is formed in the center slightly inside the front edge 53F of the mount 5.

  The end of the left end edge 53L of the mount 5 opposite to the side connected to the front end edge 53F is orthogonal to the rear end edge 53BL. An end of the right end edge 53R of the mount 5 opposite to the side connected to the front end edge 53F is orthogonal to the rear end edge 53BR. Each of the rear end edge 53BL and the rear end edge 53BR goes straight by a slight distance W2 from the crossing position with the left end edge 53L and the right end edge 53R, and each straight advance point is connected to the rear end edge 53BC. The rear edge 53BC is curved in a semicircular shape toward the front edge 53F. The dimension in the front-rear width L1 direction between each point on the rear edge 53BC of the mount 5 and the front edge 53F is a boundary portion of the flat plate portion 34 with the flange portion 31 (the short diameter b1 at the peripheral edge 33 of the flange portion 31). It is larger than the dimension in the front-rear width L1 direction between each point on the front semicircular part) and the front edge 35F.

  The mount 5 is inserted by sliding the left edge 53L and the right edge 53R from the rear of the folded portions 36L and 36R of the blister cover 3 into the folded portions 36L and 36R until the front edge 53F contacts the folded portion 36F. It is integrated with the blister cover 3.

  FIG. 7 is a view of the state in which the helmet 2 is housed in the recess 32 of the blister cover 3 and the blister cover 3 and the mount 5 are integrated, as viewed from below. In this state, the chin strap BLTL of the helmet 2 is fixed to the convex portion 37L by the cable tie 50L inserted through the holes 41LL and 41LC of the same portion 37L. The chin strap BLTR of the helmet 2 is fixed to the convex portion 37R by a cable tie 50R inserted through the holes 41RR and 41RC of the same portion 37R. Further, in this state, a portion curved in a substantially semicircle on the mount 5 has a width DD (more specifically, in the width L1 direction between each point on the rear end edge 53BC of the mount 5 and the front end edge 53F. Dimensional difference between each point on the boundary portion of the flat plate portion 34 with the flange portion 31 and the front end edge 35F in the width L1 direction)) The periphery of the opening OP in the helmet 2 (more specifically, the half on the heel PK side at the edge of the cap body SHL and the liner LNR of the helmet 2) is supported by the portion protruding to the side of the portion 31. And the part inside the part supported by the mount 5 in the opening OP of the helmet 2 is exposed. Further, the helmet PK of the helmet 2 is accommodated in a space between the recess 40 of the blister cover 3 and the upper surface 51 of the mount 5. Further, the hook hole 61 of the flat plate portion 34 of the blister cover 3 and the hook hole 71 of the mount 5 are overlapped to form one hole.

The above is the details of the configuration of the present embodiment. According to this embodiment, the following effects can be obtained.
1stly, in this embodiment, in the state which put the helmet 2 in the hollow 32 of the blister cover 3, and the blister cover 3 and the mount 5 were integrated, a part of periphery of opening OP of the helmet 2 is a folding | returning part of the mount 5 It is supported from below by the portion opposite to the portion in contact with 36F, and the inner portion of the portion supported by the mount 5 in the opening OP is exposed. For this reason, the customer can wear the helmet 2 in the blister pack 1 by putting his head into the opening OP of the helmet 2 from the exposed side, and can confirm the fit of the size. Therefore, according to this embodiment, it is not necessary to display the unwrapped same-type helmet 2 on the sales floor at the store handling the helmet 2. Therefore, according to the present embodiment, it is possible to display a large number of sales items in the display place of the products, and to increase the sales efficiency.

  Second, in the present embodiment, a substantially semicircular curved portion of the mount 5 protrudes toward the heel portion 31 with a uniform width, and this protruding portion causes the wearer's head in the helmet 2 to A part of the peripheral edge of the opening OP into which is inserted is supported. For this reason, the helmet 2 can be attached and detached without bringing the customer's frontal head into contact with the mount 5. Therefore, the occurrence of a situation in which the mount 5 is twisted and the appearance is deteriorated while the customer repeatedly attaches and detaches the helmet 2 is prevented.

  3rdly, in this embodiment, it has the convex parts 37L and 37R which make the part on the opposite side to the flat plate part 34 in the peripheral edge 33 of the hollow 32 of the collar part 31 convex. The convex portion 37L is provided with holes 41LL and 41LC for fixing the chin strap BLTL of the helmet 2 with the cable tie 50L. The chin strap BLTR of the helmet 2 is fixed to the convex portion 37R with the cable tie 50R. Holes 41RR and 41RC are formed for this purpose. Here, when the jaw strings BLTL and BLTR of the helmet 2 are fixed to the convex portions 37L and 37R by the cable ties 50L and 50R, the helmet 2 cannot be removed from the blister cover 3 unless the cable ties 50L and 50R are cut. Therefore, according to this embodiment, it becomes difficult to take out only the helmet 2 in the blister pack 1 and put it in the bag and take it out of the store. Therefore, according to this embodiment, it is possible to make it difficult for the helmet 2 to be stolen.

  Fourthly, in the present embodiment, a hook hole 61 is provided at a slightly inner center of the front edge 35F of the flat plate portion 34, and a hook hole 71 is provided at a slightly inner center of the front edge 53F of the mount 5. Is provided. Therefore, the plurality of helmets 2 can be displayed in an orderly manner by arranging the blister packs 1 in which the plurality of helmets 2 are packaged back and forth and passing the hooks through the book holes 61 and 71.

As mentioned above, although one Embodiment of this invention was described, you may add the following modifications to this embodiment.
(1) In the above embodiment, in a state where the helmet 2 is housed in the depression 32 of the blister cover 3 and the blister cover 3 and the mount 5 are integrated, the portion curved in a substantially semicircular shape on the mount 5 is the rib portion 31. It ran out with a uniform width on the side. However, the width of the protruding portion need not be uniform. For example, the width of the protruding portion on the front side of the collar portion 31 may be increased, and the width of the left and right side portions may be decreased.

(2) In the above embodiment, in the state in which the helmet 2 is housed in the recess 32 of the blister cover 3 and the blister cover 3 and the mount 5 are integrated, the chin straps BLTL and BLTR of the helmet are projected by the cable ties 50L and 50R. Fixed to 37L and 37R. However, a string or rubber may be used instead of the cable ties 50L, 50R.

(3) The dimension values of the left-right width W1, the front-rear width L1, the upper-lower width H1, the major axis a1, and the minor axis b1 in the above embodiment are merely examples, and the left-right width W1, the front-rear width L1, the upper-lower width H1, the major axis a1. The dimension value of the minor axis b1 may be arbitrarily determined.

DESCRIPTION OF SYMBOLS 1 ... Blister pack, 2 ... Helmet, 3 ... Blister cover, 5 ... Mount, 31 ... Gutter part, 32, 40 ... Indentation, 33 ... Perimeter, 34 ... Flat plate part, 35, 53 ... Edge part, 36 ... Folding part, 37, 38, 39 ... convex portion, 41 ... hole, 51 ... upper surface, 52 ... lower surface.

Claims (3)

A saddle that is recessed in substantially the same shape as a helmet that is an object to be packaged, a flat plate that extends forward from the periphery of the hollow of the saddle, and a left end edge of the flat plate that is defined as the recess direction of the flat A first folded portion that is folded back to the opposite side, a second folded portion that is folded from the right end edge of the flat plate portion to the opposite side of the recess direction of the flange portion, and a front end edge of the flat plate portion is the flange portion. A blister cover having a third folded portion that is folded back on the opposite side to the depression direction of
A mount that is integrated with the blister cover by inserting between the first and second folded portions from the rear of the first and second folded portions and sliding forward until contacting the third folded portion; Comprising
In the state where the helmet is housed in the depression of the blister cover and the blister cover and the mount are integrated, a part of the periphery of the opening for putting the head of the wearer in the helmet is the third folded portion in the mount For helmet packaging, characterized in that it is supported from below by the part opposite to the part in contact with the part, and is configured such that the inner part of the part supported by the mount in the opening is exposed. Blister pack. The third folded portion abuts are part and opposition side portion of the said mount is curved in a substantially semicircular shape, met with the helmet in a recess of the blister cover and the blister cover and the mount In an integrated state, a substantially semicircular curved portion of the mount protrudes with a uniform width on the side of the buttocks, and the head of the wearer in the helmet is inserted by the protruding portion. The blister pack according to claim 1, wherein a part of the periphery of the opening is supported. The blister cover is
The first and second protrusions have first and second protrusions that are formed by projecting a portion on the opposite side of the flat plate portion at the periphery of the recess of the flange, and the first protrusion and the second protrusion The blister pack according to claim 2, wherein a hole for fixing the chin strap of the helmet is formed.