JP5362387B2 - Packaging box with hanging function - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a packaging box with a hanging piece in which the hanging piece is provided compactly by using effectively a blank sheet with a simple structure, and the hanging piece can be stored when it is unnecessary and can be pulled out as required. <P>SOLUTION: The packaging box with the hanging piece comprises a box body forming piece 12 integrally punched out from a sheet of blank sheet, and the box body forming piece 12 is provided with a pasting piece 22 pasted on the back face of the side face 14 and for assembling the side faces each other into a cylindrical body. A through-hole 72 formed at a position other than a part pasted with a paste of the pasting piece 22, and the hanging piece 74 provided on the peripheral edge part of the through-hole 72 and projecting toward the center of the through-hole 72, are also provided. The opposite side of the tip part of the hanging piece 74 has reaching inside of the pasting piece 22 a pair of cutting lines 76 beyond the peripheral edge part of the through-hole 72, and a plurality of hanging piece bending lines 78, 80 and 82 crossing the hanging piece 74 are provided between the cutting lines 76. <P>COPYRIGHT: (C)2010,JPO&amp;INPIT

Description

  The present invention relates to a packaging box with a hanging function in which a hanging piece is provided integrally with a box-forming piece.

  2. Description of the Related Art Conventionally, some packaging boxes that store products and display them at a store are provided with hanging pieces that are hung on a hook or the like and displayed at the store. Some hanging pieces are bonded to the box with an adhesive, and some are provided integrally with a box forming piece forming the box. Among the ones provided integrally with the box-forming piece, there are those in which a hanging piece is storable so that the hanging piece is pulled out and displayed when necessary.

  For example, a packaging box disclosed in Patent Document 1 has a bent piece connected to an edge of a side wall, extends a continuous band having a number of crease lines in the width direction from the tip of the bent piece, and is attached to the tip. A suspension piece is provided. Then, the folded piece is folded and the continuous band is folded back. In the method of using the packaging box, when the hanging piece is picked up and pulled down or pushed down, the crease line where the continuous band is folded is moved sequentially, and the hanging piece appears and disappears between the side wall and the cover plate.

JP 2001-301747 A

  In the case of the above-described background art, there are cases where the suspended piece is accommodated in the upper part of the inside of the box, and a step is formed in the box, thereby hindering the removal of the stored items. Also, in the state of the unfolded sheet before assembling, the continuous band and the hanging piece protrude to the side, which may interfere with transportation and storage, and may be cut or broken, so care must be taken. there were.

  The present invention has been made in view of the above-mentioned problems of the background art, and has a simple structure and the suspension piece is provided compactly by effectively using a blank sheet, and is stored when the suspension piece is unnecessary. It is an object to provide a packaging box with hanging pieces that can be pulled out when necessary.

The present invention consists integrally stamped box body formed piece from a single blank sheet, this box-forming member, and a plurality of sides in parallel to articulated to each other, said plurality of side surfaces connecting A glued piece provided to be connected to the side edge of the side surface located at one end in the connecting direction, and to the other end in the connecting direction among the plurality of side surfaces to be connected The glued piece is glued to the back side, which is the inside of the side face, and the cylinder is assembled by the plurality of side faces, and the glued piece is formed at a position other than the part where glue is applied. A suspended piece projecting toward the center of the through hole in a direction intersecting with the circumferential edge and provided at a peripheral portion of the through hole, and a tip of the suspended piece, The opposite side reaches the inside of the glued piece from the peripheral edge of the through hole, and the side of the suspended piece A pair of cutting lines continuous to the section are separated from the glued pieces, and a plurality of hanging piece folding curves are provided across the hanging pieces between the pair of cutting lines. When the suspension piece is bent along the suspension piece folding curve farthest from the distal end portion of the suspension piece, the distal end portion of the suspension piece projects from the end portion of the side surface glued to the glued piece. This is a packaging box with a hanging function.

Further, when the hanging piece is bent along the hanging piece folding curve farthest from the tip of the hanging piece, the tip of the hanging piece is glued to the glued piece. Projects long from the end of the side.

  Further, the glued piece is formed to be approximately the same size as one of the side surfaces, and a through hole is provided inside the glued piece, and the suspension piece is integrally formed from a peripheral portion of the through hole. Is provided.

  Moreover, the said suspension piece is provided substantially parallel with respect to the connection direction of the said side surfaces, and the slit which the said suspension piece can project between the said side surfaces is provided.

  The hanging piece is provided at a substantially right angle with respect to the connecting direction of the side surfaces, and a notch that is recessed inside the side surface is provided at an end of the side surface from which the hanging piece projects. When the hanging piece is bent along the hanging piece folding curve closest to the leading end portion of the hanging piece, the leading end portion of the hanging piece is positioned inside the notch portion.

  The packaging box with a hanging function of the present invention has a simple structure and good operability, and can be stored when a hanging piece is unnecessary, and can be easily pulled out and hung on a hook or the like when necessary. is there. Thereby, the form displayed at the store can be freely changed. Moreover, there is no convex part in the box, there is no hindrance to taking out the stored items, the appearance is beautiful, and the hanging direction can be arbitrarily selected. Furthermore, there is no hanging piece or the like protruding to the side, so that the work is not obstructed, and the hanging piece is not broken or broken.

They are the perspective view (a) which shows the state which accommodated the suspension piece of the packaging box with a suspension function of 1st embodiment of this invention, and the perspective view (b) which shows the state which pulled out the suspension piece. It is an expanded view of the packaging box with a suspension function of 1st embodiment of this invention. It is an expanded view which shows 1 process of the assembly method of the packaging box with a suspension function of 1st embodiment of this invention. It is an expanded view which shows the next process of the assembly method of the packaging box with a suspension function of 1st embodiment of this invention. It is a front view which shows the folded state of the packaging box with a suspension function of 1st embodiment of this invention. They are the perspective view (a) which shows the state which accommodated the suspension piece of the packaging box with a suspension function of 2nd embodiment of this invention, and the perspective view (b) which shows the state which pulled out the suspension piece. It is an expanded view of the packaging box with a suspension function of 2nd embodiment of this invention. It is an expanded view which shows 1 process of the assembly method of the packaging box with a suspension function of 2nd embodiment of this invention. It is an expanded view which shows the next process of the assembly method of the packaging box with a suspension function of 2nd embodiment of this invention. It is a front view which shows the folded state of the packaging box with a suspension function of 2nd embodiment of this invention.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. 1 to 5 show a first embodiment of the present invention, and a packaging box 10 with a hanging function according to this embodiment is formed by punching a single blank sheet such as paper. The pieces 12 are assembled and provided.

  FIG. 2 is a developed view of the box-forming piece 12 as viewed from the surface. The box-forming piece 12 has side surfaces 14, 16, 18, and 20 connected in parallel to each other. The side surfaces 14, 16, 18, and 20 have substantially the same length in the connecting width direction, and the lengths in the connecting direction are substantially equal to each other when the side surfaces 14 and 18 are long, and the side surfaces 16 and 20 are short and almost to each other. equal. Further, a glued piece 22 that is glued to the back surface of the side surface 14 in the assembled state of the packaging box 10 with the hanging function is provided on the side edge portion of the side surface 20. The side surfaces 14, 16, 18, 20 and the glued piece 22 are divided by crease lines 24, 26, 28, 30, respectively.

  In the side surface 14, a concave notch 32 is provided at the center of the end portion 14 a at one end portion 14 a in a direction perpendicular to the connecting direction of the side surfaces.

  A rectangular flap 34 is provided at an end portion of the side surface 16 adjacent to the end portion 14 a of the side surface 14, separated by a crease line 36. A trapezoidal flap 38 is provided at the end of the side surface 16 opposite to the crease line 36 and separated by the crease line 40. The crease line 40 is slightly inclined so as to be closer to the crease line 26 and away from the crease line 24 toward the center of the side face 16.

  A rectangular outer upper lid piece 42 is provided on an end portion of the side surface 18 adjacent to the crease line 36 on the side surface 16 and separated by a crease line 44. On the crease line 44, an opening sewing line 46 is provided so as to overlap. The sewing machine line 46 is bent in a U shape toward the center of the side surface 18 at the center of the crease line 44. At the end 18a of the side surface 18 opposite to the crease line 44, the vicinity of the crease lines 26 and 28 is cut out in a triangular shape.

  A rectangular flap 48 is provided at the end of the side surface 20 adjacent to the crease line 44 on the side surface 18, separated by a crease line 50. A trapezoidal flap 52 is provided at the end of the side surface 20 opposite to the crease line 50 and separated by the crease line 54. The crease line 54 is slightly inclined so as to be closer to the crease line 28 and away from the crease line 30 toward the center of the side face 20.

  The glued piece 22 is formed in a rectangular shape having substantially the same size as the side surfaces 14 and 18. A rectangular inner upper cover piece 56 is provided at the end of the glued piece 22 adjacent to the crease line 50 on the side surface 20 and separated by the crease line 58. An insertion piece 60 is provided at the end of the inner upper cover piece 56 opposite to the crease line 58 and separated by a crease line 62. A bottom cover piece 64 is provided on the end of the glued piece 22 opposite to the crease line 58 and separated by the crease line 66. An insertion piece 68 is provided at the end of the bottom cover piece 64 opposite to the crease line 66 by being separated by a crease line 70.

  A rectangular through-hole 72 is provided in the center of the paste piece 22. A suspending piece 74 that protrudes toward the center of the through hole 72 is provided on a peripheral edge 72 a of the through hole 72 that is positioned near and parallel to the crease line 58. The hanging piece 74 is provided with a pair of side edge portions 74a that intersect the peripheral edge portion 72a and project into the through hole 72, and a tip end portion 74b that is parallel to the peripheral edge portion 72a. The closer to the tip end portion 74b, the narrower the mutual interval, and the suspended piece 74 is formed in a trapezoidal shape. The opposite side of the tip 74b of the hanging piece 74 is a pair of cutting lines 76 that extend beyond the peripheral edge 72a of the through hole 72 and reach the glued piece 22 and continue to the side edge 74a of the hanging piece 74. It is separated from the paste piece 22. The cutting line 76 is a straight line perpendicular to the peripheral edge portion 72a, extends by a predetermined length toward the crease line 58, extends in a direction away from each other in parallel to the peripheral edge portion 72a from the tip, and a curve is formed. While drawing, it bends at a right angle and extends in a direction approaching the crease line 58 and is stopped before reaching the crease line 58. Between the pair of cutting lines 76, three suspended piece-fold curves 78, 80, 82 are provided across. The suspended piece folding curves 78, 80, and 82 are provided at substantially equal intervals in parallel to the peripheral edge portion 72a, and are provided side by side in order from the side closer to the peripheral edge portion 72a. A circular through hole 84 is provided at the center of the suspension piece 74 protruding from the through hole 72.

  Next, an example of the assembly method of the packaging box 10 with a hanging function of this embodiment will be described. Here, FIG. 2 is a view of the surface of the box-forming piece 12 of the packaging box 10 with a suspending function, and the folding method in which the surface of the box-forming piece 12 is convex is forward-folded, and the back surface is The method of folding that is convex is called reverse folding.

  First, as shown in FIG. 3, the hanging piece folding curve 78 of the hanging piece 74 is reversely folded. At this time, the tip 74 b of the hanging piece 74 reaches the inner upper lid piece 56 slightly beyond the crease line 58 of the glued piece 22. Next, as shown in FIG. 4, the crease line 28 is forwardly folded, and the glue 86 is applied to the surface of the glued piece 22 along the crease line 30 between the crease line 30 and the through-hole 72. The glue 88 is applied to the opposite side of the paste 86 in the same shape as the glue 86 across the through hole 72. Next, as shown in FIG. 5, the crease line 24 is normally folded, and the back surface of the side surface 14 is glued to the surface of the glued piece 22 with glue 86, 88. At this time, the tip end portion 74 b of the hanging piece 74 is located in the cutout portion 32 of the side surface 14.

  Next, in a factory or the like where products are stored and packaged, the crease lines 24, 26, 28, and 30 are each normally folded at 90 ° to form a rectangular box. Next, the flaps 38 and 52 are normally folded at 90 ° with the crease lines 40 and 54, and then the bottom cover piece 64 is normally folded at 90 ° with the crease line 66, and the insertion piece 68 is inserted into the back side of the side surface 18. And the bottom surface is formed. Further, the flaps 34 and 48 are normally folded at 90 ° by the crease lines 36 and 50, the inner upper lid piece 56 is normally folded by 90 ° by the crease line 58, and the insertion piece 60 is inserted into the back side of the side face 18 to be engaged. And the upper surface is formed. A paste (not shown) is applied to the back surface side of the outer upper cover piece 42, the outer upper cover piece 42 is normally folded at 90 ° along the crease line 44, the back surface of the outer upper cover piece 42 is adhered to the surface of the inner upper cover piece 56, and the upper surface is Closed.

  Next, the usage method of the packaging box 10 with a hanging function of this embodiment is demonstrated. First, as shown in FIG. 1A, the suspended piece folding curve 78 closest to the tip 74b of the suspended piece 74 is provided so that the suspended piece 74 does not get in the way and is not damaged during transportation and storage. Is maintained in a reverse-folded state, and the amount of protrusion of the hanging piece 74 from the notch 32 is reduced and stored. When the display is hung on a hook or the like at a store, the hanging piece 74 slightly protruding from the notch 32 is picked and pulled upward. Along with this, the folded fold piece curve 78 is stretched flat, then the hang piece curve 80 is folded and stretched again, and finally the suspending piece 74 farthest from the tip 74 b of the suspending piece 74. The lower piece folding curve 82 is reversely folded, and the hanging piece 74 is pulled out from the cutout portion 32 of the side surface 14. And as shown in FIG.1 (b), the suspension piece 74 protrudes long from the notch part 32, and the through-hole 84 is exposed. And a hook etc. are inserted in the through-hole 84 of the suspension piece 74, and the packaging box 10 with a suspension function is suspended and displayed.

  According to the packaging box 10 with the suspension function of this embodiment, the assembly work is easy with a simple structure. When the suspension piece 74 is not necessary, it is stored, and when necessary, the suspension piece 74 is simply assembled. It can be pulled out by operation and hung on a hook or the like for display. Since the hanging piece 74 is provided in the glued piece 22 by being divided by a through hole 72, a cutting line 76, and a hanging piece folding curve 82, the blank forming sheet is used effectively. Since there are few unnecessary areas around 12 and there are few parts to be discarded, resources can be wasted and effectively used. Furthermore, the packaging box 10 with the hanging function has the hanging piece 74 provided in the glued piece 22, so that the hanging piece 74 does not protrude sideways in the state of the unfolded sheet before assembling. It is safe without being cut or bent. Since the side edge part 74a and the front-end | tip part 74b of the hanging piece 74 are formed with the beautiful cutting line, there is no fracture | rupture mark etc. and an external appearance is favorable. Since the glued piece 22 is covered with the side surface 14, the appearance of the side surface is also improved. On both sides of the hanging piece 74 of the glued piece 22, the glue 86, 88 is applied in a wide area and glued to the side face 14, so that the packaging box 10 with the hanging function and the hanging piece 74 are stable. It is easy to use. In particular, since the inner peripheral surface of the packaging box 10 with the hanging function has few irregularities, the contents can be smoothly inserted. Since the end portion 18a of the side surface 18 is notched in a triangular shape near the crease lines 26 and 28, the end portion 18a of the side surface 18 is surely brought into contact with a shelf or the like and becomes easy to stand on its own. This is convenient when displaying the hanging piece 74 on a shelf or the like. Further, since the opening sewing machine wire 46 is provided, the opening is easy.

  Next, a second embodiment of the present invention will be described with reference to FIGS. Here, the same members as those in the above embodiment are denoted by the same reference numerals, and the description thereof is omitted. The packaging box 90 with a hanging function of this embodiment is provided by assembling a box-forming piece 92 formed by punching out one blank sheet such as paper.

  A slit 94 is provided in the crease line 24 between the side surface 14 and the side surface 16. The slit 94 is formed to have a constant width on both sides with the crease line 24 as the center, and the end of the slit 94 in the longitudinal direction is formed with an S-shaped curve on the side surface 14 side, and the side surface 16 side is U-shaped. It is formed with a letter-shaped curve.

  A rectangular outer lid piece 95 is provided on an end portion of the side surface 18 adjacent to the crease line 36 on the side surface 16 and separated by a crease line 97. On the crease line 97, an opening sewing line 46 is provided so as to overlap. The sewing machine line 46 is bent in a U shape toward the center of the side surface 18 at the center of the crease line 97. A rectangular outer lid piece 96 is provided at the end opposite to the crease line 97 and separated by the crease line 98.

  The glued piece 22 is formed in a rectangular shape having substantially the same size as the side surfaces 14 and 18. A trapezoidal inner lid piece 100 is provided on the end of the glued piece 22 adjacent to the crease line 50 on the side surface 20, separated by the crease line 102. A trapezoidal inner lid piece 104 is provided on the end of the glued piece 22 opposite to the crease line 102 and separated by the crease line 106.

  At the center of the side edge 22 a opposite to the crease line 30 of the glued piece 22, a rectangular overlapping piece 107 is provided by being separated by a crease line 109. The overlapping piece 107 is overlapped on the back side surface of the side surface 16 in the assembled state of the packaging box 90 with the hanging function, and is formed larger than the slit 94 on the side surface 16.

  A through hole 108 is provided in the center of the glued piece 22. The through hole 108 is formed in a trapezoidal shape having a straight line parallel to the crease line 30 as a lower base 108a. A suspension piece 110 that protrudes toward the center of the through hole 108 is provided at a portion of the upper base parallel to the lower bottom 108 a of the through hole 108. The hanging piece 110 is provided with a pair of side edge portions 110a that intersect the upper bottom portion and project into the through hole 108, and a front end portion 110b that is parallel to the lower bottom 108a, and the pair of side edge portions 110a are The closer to the distal end portion 110b, the narrower each other becomes, and the suspended piece 110 is formed in a trapezoidal shape. The opposite side of the tip 110b of the suspended piece 110 reaches the glued piece 22 beyond the upper bottom of the through hole 108, and is glued by a pair of cutting lines 112 continuous to the side edge 110a of the suspended piece 110. It is separated from the appendix 22. The cutting line 112 is a straight line perpendicular to the lower base 108a, extends by a predetermined length toward the side edge 22a of the glued piece 22, and is separated from each other in parallel to the lower base 108a from the tip. It is extended at a right angle while drawing a curve, extending in a direction approaching the side edge 22a, and stopped before reaching the side edge 22a. Between the pair of cutting lines 112, three suspended piece-fold curves 114, 116, and 118 are provided across. The suspended piece folding curves 114, 116, 118 are provided in parallel to the side edge portion 22a at substantially equal intervals, and are arranged in order from the side closer to the distal end portion 110b of the suspended piece 110. A circular through hole 120 is provided at the center of the suspension piece 110 protruding from the through hole 108.

  Next, an example of a method for assembling the packaging box 90 with a hanging function according to this embodiment will be described. Here, FIG. 7 is a view of the surface of the box-forming piece 92 of the packaging box 90 with a hanging function, and the folding method in which the surface of the box-forming piece 92 is convex is forward-folded, and the back surface is The method of folding that is convex is called reverse folding.

  First, as shown in FIG. 8, the hanging piece folding curve 114 of the hanging piece 110 is reversely folded. At this time, the leading end portion 110 b of the hanging piece 110 reaches the overlapping piece 107 slightly beyond the crease line 109 of the glued piece 22. Next, as shown in FIG. 9, the crease line 30 is normally folded, and the glue 122 is applied to the surface of the glued piece 22 along the crease line 30 between the crease line 30 and the through-holes 108, and further the glue. Glue 124 is elongated and applied to both sides of the hanging piece 110 along the side edge portion 22a of the attaching piece 22 respectively. Next, the crease line 26 is forward-folded as shown in FIG. At this time, the leading end portion 110 b of the hanging piece 110 is positioned in the slit 94 on the side surface 14.

  Next, in a factory or the like where products are stored and packaged, the crease lines 24, 26, 28, and 30 are each normally folded at 90 ° to form a rectangular box. Next, the flaps 38 and 52 are normally folded at 90 ° along the crease lines 40 and 54, and then the inner lid piece 104 is forwardly folded at 90 ° along the crease line 106, and glue (not shown) is applied to the back side of the outer lid piece 96. The outer cover piece 96 is forwardly folded at 90 ° by the applied crease line 98, and the back surface of the outer cover piece 96 is adhered to the back surface of the inner cover piece 104, thereby forming one end face. Further, the flaps 34 and 48 are folded forward at 90 ° along the crease lines 36 and 50, the inner lid piece 100 is folded forward at 90 ° along the crease line 102, and paste (not shown) is applied to the back side of the outer lid piece 95. The outer lid piece 95 is normally folded at 90 ° along the crease line 97, the back surface of the outer lid piece 95 is adhered to the surface of the inner lid piece 100, and the other end face is formed.

  Next, the usage method of the packaging box 90 with a hanging function of this embodiment is demonstrated. First, during transportation and storage, as shown in FIG. 6A, the suspended piece folding curve 114 closest to the tip 110b of the suspended piece 110 is provided so that the suspended piece 110 does not get in the way and is not damaged. Is maintained in a reverse-folded state, and the amount of protrusion of the hanging piece 110 from the slit 94 is reduced and stored. When the display is hung on a hook or the like at a store, the hanging piece 110 slightly protruding from the slit 94 is picked and pulled upward. Along with this, the folded folding piece curve 114 is stretched flat, then the hanging piece folding curve 116 is folded and stretched again, and finally the hanging piece 110 farthest from the tip 110b of the hanging piece 110 is stretched. The lower folding curve 118 is reversely folded, and the suspended piece 110 is pulled out from the slit 94 on the side surface 14. And as shown in FIG.6 (b), the suspension piece 110 protrudes long from the slit 94, and the through-hole 120 is exposed. And a hook etc. are inserted in the through-hole 120 of the suspension piece 110, and the packaging box 90 with a suspension function is suspended and displayed.

  According to the packaging box 90 with a hanging function of this embodiment, it has the same effect as the above-mentioned embodiment. Moreover, since the suspended piece 110 protrudes from the slit 94 provided in the crease line 24 between the side surfaces 14 and 16, the external appearance is clear. Since the overlapping piece 107 is overlapped on the back surface of the slit 94, the appearance is good and mixing of foreign matters can be prevented.

  In addition, this invention is not limited to said each embodiment, The length and width | variety of a suspension piece can be changed suitably, and the number of suspension piece folding curves can also be changed. The direction in which the hanging piece is attached can be freely selected in all the surrounding directions, and the position of gluing the gluing piece having the hanging piece, the gluing method, and the like can be appropriately changed. The shape, size, position, etc. of the packaging box can be appropriately changed. Moreover, the material of the packaging box with a hanging function can be freely selected other than paper, such as synthetic resin or a laminate of paper and synthetic resin. It is suitable for mass production due to its unfolded configuration that can easily accommodate a 4-flap packaging box.

10 Packaging Box with Hanging Function 12 Box Forming Pieces 14, 16, 18, 20 Side 22 Glued Piece 32 Notch 72, 84 Through Hole 74 Hanging Piece 76 Cutting Line 78, 80, 82 Hanging Piece Folding Curve

Claims (3)

It consists of a box-shaped piece integrally punched from one blank sheet, and this box-shaped piece has a plurality of side surfaces connected in parallel to each other and a connecting direction of the plurality of side surfaces connected to each other An adhesive piece provided to be connected to the side edge of the side surface located at one end of
Glue the glued piece to the back surface inside the side surface located at the other end of the connecting direction among the side surfaces of the plurality of connected, and the cylinder is assembled by the plurality of side surfaces ,
The glued piece has a through hole formed at a position other than a portion to which the glue is applied, and a peripheral edge of the through hole, and a direction crossing the peripheral edge toward the center of the through hole. And a hanging piece projecting
The side opposite to the tip of the hanging piece reaches the inside of the glued piece from the peripheral edge of the through hole, and a pair of cutting lines continuous with the side edge of the hanging piece Delimited,
Between the pair of cutting lines, there are provided a plurality of hanging piece folding curves that cross the hanging piece, and the hanging piece is the hanging piece folding curve farthest from the tip of the hanging piece. The packaging box with a hanging function , wherein when the hanging piece is bent, the tip of the hanging piece protrudes from the end of the side surface glued to the glued piece . The glued piece is formed to have substantially the same size as the side surface glued to the glued piece, and a through hole is provided on the inner side of the glued piece. The packaging box with a hanging function according to claim 1 , wherein the packaging box is integrally provided. The hanging piece is provided substantially in parallel with the connecting direction of the side surfaces, and a boundary line between the side surface glued to the glued piece having the hanging piece and the adjacent side surface. The packaging box with a suspending function according to claim 1, further comprising a slit through which the suspending piece can project.

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