JP3213323U - Cardboard pad - Google Patents

Abstract

The present invention provides a corrugated cardboard pad that can be easily sealed against a plastic transport box for sake and that is extremely difficult to come off. A cardboard pad (1) is formed from an upper surface plate portion (2) and a pair of flap portions (4). When both flap portions (4) are bent downward by 90 ° based on a flap fold line (6), a protruding portion base end piece is obtained. 12 and the protruding tip piece 13 are separated from the upper surface plate portion 2 and the flap portion 4 by the cuts of the respective horizontal cutting lines 5, and the protruding portions 14 protrude to the outside of the respective flap portions 4. A latching claw portion 11 is formed so as to protrude from 13. [Selection] Figure 1

Description

  The present invention relates to the bottles stored in a so-called P-box, known as a box-shaped plastic transport box used for transporting bottles such as bottles filled with alcoholic beverages or liquid seasonings without damage. The present invention relates to a corrugated pad that is sealed in order to hold and transport a bottle in a stable state, and is particularly suitable for a plastic transport box that is used to distribute and transport sake filled in a single bottle container. This relates to a cardboard pad.

  Traditionally, wooden boxes have been used for the distribution and transportation of one-bottle bottles. For this, major sake breweries such as coffee and Fushimi made new wooden boxes, and sake was bottled in new bottles and shipped to consumption areas. It was. In addition, the above wooden box has been reused as 10 bottles per bottle. However, since about 1975, the above wooden box is heavy and not hygienic. It has been changed to. The plastic transport box has 6 bottles per bottle and is light in weight. Since it is made of plastic, it can be washed and used repeatedly, and it is more hygienic than the reuse of wooden boxes. Here, it is thought that the box-shaped plastic shipping box was originally developed and developed from abroad in order to meet the increasing demand for beer in the Showa 40s. Until then, there were 24 wooden boxes in the beer industry. Although it was mainstream, the plastic transport box was mainstream. Therefore, in the distribution of plastic transport boxes in Japan, it is expected that it has spread in the beer industry and then moved to the sake industry and soy sauce industry, which mainly distributes single bottle containers. The

  In the beer industry, a paper pad inserted through the top opening of a plastic transport box is disposable, and its purpose is to prevent the bottles stored in the transport box from interfering with each other and breaking due to vibration during transport. In addition, it has been used for the purpose of preventing off-flavor called sunlight odor caused by irradiating the bottle with sunlight in the distribution process and degrading the quality of beer. Furthermore, the problem of quality deterioration due to the smell of sunlight is the same for sake, and it is considered that paper pads are also used in transport boxes used for distributing and transporting sake. In recent years, an invoice in which a package delivery address, a requester's address and name are written is attached to the upper surface of a paper pad.

  On the other hand, the Containers and Packaging Recycling Law was enacted in 1995, and since then, glass containers including bottles have been handled as containers and packaging with the obligation to re-commercialize. In addition, although it depends on the state of the bottle, it seems that it is basically washed for a fee after being collected, and after being collected, packed again and commercialized, and reused on average about 6 to 7 times. Furthermore, plastic transport boxes are also collected for a fee, but at the recovery stage of return bottles, plastic transport boxes are suitable from the viewpoint of preventing breakage and contamination of the bottles during transportation. The use of transport boxes made of recycled materials is promoted. Furthermore, since plastic transport boxes are used as reusable products in this way, more than 40% of sake transport boxes currently in circulation are rental products, and the design and standards are unified. Is planned.

Next, referring to the prior art of the pad used in the plastic transport box, first, Japanese Utility Model Publication No. 62-99527 “Anti-vibration cover for bottle for bottle case” can be seen. An object of the present invention is to provide a vibration prevention cover for a bottle for a bottle case that is inexpensive and extremely lightweight and can reliably prevent the bottles in the case from being damaged by mutual interference. In addition, the technical configuration was fixed to a substantially square plate material made of a flexible material having a large number of through-holes through which the upper neck portion of the bottle can penetrate, and a protruding piece portion protruding from each side of the plate material. A fitting member, and the fitting member fixes the plate material in a stretched state with respect to the bottle case. Next, Japanese Utility Model No. 5-23476 “Cold winter paper for containers” can be found. In addition, the purpose of the device is to provide a cold paper for containers that is formed of paper that can be easily disposed of and that is not easily detached from the container. It is fitted to the opening to prevent rainwater, snow, cold wind, etc. from directly hitting the product, preventing the product from being contaminated, frozen, damaged, and maintaining the quality of the product. Here, the technical configuration of the device is a rectangular top surface portion fitted into the container so as to cover the opening of the container, and at least a pair of opposing side edges of the top surface portion integrally project. And a pair of cuts formed in parallel to be located on the top surface portion and the flap portion so as to connect the pair of cuts formed from each flap portion to the top surface portion and the opposing ends of the pair of cuts. The top rising portion disposed from the top surface portion to each flap portion by the opposing folding line portion, and the top of the top portion excluding the belt-like rising portion so that each flap portion can be bent with respect to the top surface portion. A pair of flap fold line portions formed at the boundary between the surface portion and each flap portion, and when each flap portion is bent via each flap fold line portion, each of the belt-like rising portions is referred to as the flap portion. It is assumed to consist with the flap fold line portions from the located in respective flap-side belt-on rise rising for folding line portion formed in part so as to protrude outward. Subsequently, according to the prior art of the paper pad, utility model No. 2520655 “temporary fixing pad for bottles when storing case body and temporary fixing structure for bottles to case body” can also be seen. The purpose of the device is to reliably prevent backlash during transportation of bottles stored in the case body, and it can be mounted on the case body of bottles in a very simple and short time, and is lightweight, transported, stored, The temporary fixing pad for bottles when storing the case body, which is easy to manage, has a very low manufacturing cost, and can be mounted and removed instantly and is excellent for temporary fixing for transportation of bottles, and A structure for temporarily fixing bottles to a case body is provided. The technical configuration of the temporary fixing pad is sized to be inserted along the inner wall of the case body, and should be stored at a position corresponding to the approximate center of the compartment for storing bottles inside the case. The pad body has a plurality of neck locking holes that can be fitted to the neck of the bottle, and projecting pieces projecting from the pad body are provided on opposite two sides of the pad body. The projecting piece portion is inserted so as to be bent from the pad main body and bent upward when the pad main body is inserted from the bottle outlet / outlet opening of the case body. When the side is pressed downward at the time of insertion, an outer locking portion that is locked to the periphery of the gripping portion opening on the inner wall surface of the case body, and an upper end portion is outward from the outer locking portion at the time of the pressing. Separated, and the upper end of the gripper opening is within the gripper opening. And engaging portions which engaged the 受縁 of, those formed by a generally U-shaped slit formed in the projecting piece portion so as to form a.

  However, in the device according to Japanese Utility Model Laid-Open No. 62-99527, which is the conventional technology described in the background section above, the cost is high because a flexible material plate made of a synthetic resin is used. In addition to the bottle case, in order to attach the cover with the neck of the bottle penetrated through the hole provided in the cover, the case is made by winding the protruding piece of the cover around the handle of the case. Since it is necessary to fit the fitting member into the groove portion, there is a drawback that the mounting of the cover is extremely complicated and takes time. Next, when considering the idea related to Japanese Utility Model Publication No. 5-23476, a belt-like rising portion protrudes outside the flap portion by folding the flap portion of the cold paper for container, and the belt-like rising portion is a hole portion for handling the container. (FIGS. 1 and 4), and as shown in FIG. 4, the protruding tip of the rising fold line portion of the container cold paper is a hole for handling the container. There is a drawback that the protruding tip of the rising fold line portion is easily detached from the handle hole portion of the container due to wind pressure or vibration during transportation. Furthermore, a pair of rib fitting notches are formed from the flap tip forming portion of the cold paper for container to the flap fold line portion, and when the cold paper for container is attached to the container, the container The rib fitting notch is locked to the reinforcing vertical rib formed on the inner wall. However, there is also a drawback that it is troublesome and troublesome in a shipping operation requiring a quick operation. Subsequently, when considering the idea related to Utility Model No. 2520655, when the two protruding pieces of the pad main body are pressed downward, the central portion of the pad main body is expanded below the bottles stored therein. The outer locking portion of the projecting piece portion is the inner wall surface of the case body and is locked to the periphery of the gripping portion opening and held in the vertical direction. At the same time, the engaging part, which is not restricted to the outside when pressed, is separated from the tip side to the outside in the opening of the grip part, but the pad body of the temporary fixing pad is inserted through the opening for taking in and out the bottles. Thus, it is necessary to press both projecting pieces downward and at the same time engage the upper end of the engaging part to the receiving edge, which is a two-step operation, which is troublesome and cumbersome. .

Japanese Utility Model Publication No. 62-99527 Japanese Utility Model Publication No. 5-23476 Utility Model No. 2520655

  The present invention has been made in view of the drawbacks of the prior art described in the background section above, and can reliably seal the opening of the plastic transport box by a single sealing operation. An object of the present invention is to provide a corrugated cardboard pad in which the paper corrugated cardboard pad does not come off the plastic transport box due to vibration or wind pressure during the transportation of the box.

  In order to achieve the above object, a cardboard pad according to the present invention is formed of a top plate portion and a pair of flap portions extending from left and right edges of the top plate portion, and the upper end of the top plate portion. And a notch for the handle is formed at the center of the lower end, and on the other hand, a pair of horizontal cut lines formed in parallel from the upper surface plate portion to the flap portion, and the upper surface plate portion side described above. A protruding portion proximal fold line is formed so as to connect the cutting tips of the pair of horizontal cutting lines, and the protruding portion tip is connected to the other tip of the pair of horizontal cutting lines located on the flap portion side. The pair of horizontal directions, in which a projecting portion is formed by applying a sewing line, and further, in the projecting portion, is parallel to the projecting portion proximal fold line and the projecting portion distal end sewing line and parallel to the flap portion side at a predetermined interval. Pair with score line The hooking claw part fold line is formed in the vertical direction opposite to the upper and lower sides, and the hooking claw part cut line is formed by bulging from the tip of each hooking claw part fold line toward the upper surface plate part, and the protruding part base end piece The projecting portion tip piece is partitioned to form a latching claw portion.

  Since the paper corrugated cardboard pad according to the present invention has the above-described configuration, when the two flap portions extending from the edge of the upper surface plate portion are bent, the protruding portion proximal end piece and the protruding portion distal end At the same time that the protruding part made of a piece protrudes outside the flap part, the hooking claw part bulges in the protruding direction from the tip part of the protruding part, and is hooked on the lower end of the upper end frame of the plastic box for sake. Therefore, the corrugated cardboard pad according to the present invention has an effect of reliably sealing the opening of the plastic transport box for sake.

  Subsequently, according to the paper cardboard pad according to the present invention, the opening of the plastic container for sake can be sealed with a single operation, so that the efficiency of the shipping work requiring quickness can be improved. There is also an effect that it can be achieved.

  Furthermore, the sealing of the opening of the plastic transport box with the paper cardboard pad according to the present invention describes the adaptation of the plastic transport box for sake, but it is used for transporting other goods. If the transport box has the same form as described above, there is an effect that it can be easily adapted by adjusting the form of the protrusion.

The top view of the cardboard pad which concerns on this invention. The front view at the time of bending both the flap parts of the cardboard pad which concerns on this invention 90 degrees below based on a flap fold line. The front view at the time of sealing the cardboard pad which concerns on this invention in the plastic transport box for sake. The top view at the time of sealing the cardboard pad which concerns on this invention in the plastic transport box for sake.

  The best mode for carrying out the cardboard pad according to the present invention will be described. 3 and 4 show an embodiment of the present invention, and the corrugated cardboard pad 1 according to the present invention can be used once when the opening 16 of the plastic transport box 15 for sake is sealed. By the sealing operation, the hooking claw portion 11 is hooked on the lower end of the upper end frame 18 of the plastic box 15 for sake.

  FIG. 1 is a plan view of a cardboard pad according to the present invention. As shown in the figure, a cardboard pad 1 according to the present invention is formed by punching a single cardboard, and extends from the left and right edges of the upper surface plate portion 2 and the upper surface plate portion 2 from a pair of flap portions 4. It is formed. Here, the cardboard pad 1 seals an opening of a plastic container for sake, which will be described later, and the left and right flap portions 4 extending from the upper surface plate portion 2 are connected to the upper surface plate portion 2 with a flap fold line 6. Since the opening portion of the plastic container for sake is sealed in a state bent downward by 90 °, the upper surface plate portion 2 is slightly smaller than the opening portion 16 of the plastic container box 15 for sake. It is formed into a shape. A handle notch 3 is formed at the center of the upper end and the lower end of the upper surface plate portion 2, and the handle notch 3 is used for transporting a plastic transport box 15, which will be described later. In order to secure a handle position when gripping the gripping portion 17, it is cut out horizontally. Next, a projecting portion 14 including a projecting portion base end piece 12 and a projecting portion tip piece 13 is provided from the upper surface plate portion 2 to each flap portion 4. The protrusions 14 include a pair of horizontal cut lines 5 formed in parallel from the upper surface plate portion 2 to the flap portion 4 and the cut ends of the pair of horizontal cut lines 5 positioned on the upper surface plate portion 2 side. A protrusion base end fold line 7 is formed so as to tie, and a protrusion tip sewing line 9 is provided so as to tie the other tip of the pair of horizontal cut lines 5 located on the flap part 4 side. Yes. Further, in the protrusion 14, the protrusion 14 is vertically parallel to the protrusion proximal fold line 7 and the protrusion tip sewing machine line 9 and parallel to the side of the flap 4, with respect to the pair of horizontal cutting lines 5. A hooking claw part fold line 8 is formed in the opposite vertical direction, and bulges from the tip of each hooking claw part fold line 8 in the direction of the upper surface plate part 2 to provide a hooking claw part cut line 10, whereby the protrusion The base end piece 12 and the protruding portion front end piece 13 are partitioned to form the latching claw portion 11.

  Next, FIG. 2 is a front view when both flap portions of the cardboard pad according to the present invention are bent 90 ° downward based on the flap folding line. Since the corrugated cardboard pad 1 according to the present invention is configured as described above, as shown in the figure, when both the flap portions 4 of the corrugated cardboard pad 1 according to the present invention are bent 90 ° downward based on the flap folding line 6, The protrusion base end piece 12 and the protrusion tip piece 13 are separated from the upper surface plate portion 2 and the flap portion 4 by the cuts of the horizontal cut lines 5 so that the protrusion portions 14 protrude outside the flap portions 4. Become. Further, in the projecting portion 14, the latching claw portion 11 is formed to project from the projecting tip piece 13 by the latching claw portion folding line 8 and the latching claw portion cutting line 10.

  3 and 4 are a front view and a plan view, respectively, when the cardboard pad according to the present invention is sealed in a plastic transport box for sake. As shown in FIG. 3, when sealing the opening 16 of the sake container 15 made of sake for use with the corrugated cardboard pad 1 according to the present invention, the left and right flaps extended from the top plate 2 as described above. The portion 4 is sealed as shown in FIG. 4 in a state where the portion 4 is bent 90 ° downward based on the flap folding line 6 with respect to the upper surface plate portion 2, but as shown in FIG. By the sealing operation, the hooking claw portion 11 is hooked on the lower end of the upper end frame 18 of the plastic box 15 for sake.

DESCRIPTION OF SYMBOLS 1 Corrugated cardboard pad which concerns on this invention 2 Top surface board part 3 Notch part for a handle 4 Flap part 5 Horizontal direction cut line 6 Flap fold line 7 Protrusion part base fold line 8 Latch claw part fold line 9 Protrusion part tip sewing machine line 10 Latch Claw section cut line 11 Hanging claw section 12 Projection section base end piece 13 Projection section tip piece 14 Projection section 15 Transport box made of plastic for sake 16 Opening section 17 Holding section 18 Upper end frame

Claims (1)

  It is formed from a pair of flaps extending from the top plate and the left and right edges of the top plate, and a handle notch is formed at the center of the top and bottom of the top plate. On the other hand, a protrusion base is formed so as to connect a pair of horizontal cut lines formed in parallel from the upper surface plate portion to the flap portion and a cut edge of the pair of horizontal cut lines located on the upper surface plate side. An end fold line is formed, and a protruding portion tip perforation line is formed so as to connect the other ends of the pair of horizontal cut lines located on the flap portion side to form a protruding portion, and the protruding portion In the vertical direction opposite to the above-mentioned pair of horizontal cut lines that are cut in parallel to the protrusion base end folding line and the protrusion tip sewing machine line and parallel to the flap part side at a predetermined interval, A broken line is formed A hooking claw section cut line is provided by bulging from the tip of the claw part fold line toward the upper surface plate part, and the hooking claw part is formed by partitioning the protrusion base end piece and the protrusion tip piece. A cardboard pad.

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