JPH0647120U - Shock absorber - Google Patents

Abstract

(57) [Summary] [Purpose] An object of the present invention is to provide a shock absorbing device which does not use a cushion made of expanded polystyrene resin and protects an article from an external impact. [Structure] The cardboard base paper 18 is bent and assembled,
The intermediate portion of the ridgeline 23 is folded inward to form a concave portion, and the concave portion accommodates a part of the cleaning device 6 and is disposed in the packaging box 7, and the cushion 13 has openings at both ends thereof for auxiliary cylinders. 42 and the component box 48 are assembled.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a shock absorber, and more particularly to a shock absorber that is interposed between an article stored in a packaging box and the packaging box to cushion the article.

[0002]

[Prior art]

 2. Description of the Related Art In order to store various kinds of goods for distribution, packaging boxes made by assembling cardboard base paper in a rectangular parallelepiped shape have been widely used. By storing the articles in such a packaging box, the articles can be protected at the distribution stage.

Further, in order to protect the article from the impact from the outside, a cushioning body made of expanded polystyrene resin is interposed between the packaging box and the article, and the shock is absorbed by such a cushioning body. I am trying.

[0004]

[Problems to be solved by the device]

 The packaging box has no particular inconvenience when incinerated, or it can be recovered and reused. However, the shock absorber made of styrofoam resin generates high heat and black smoke when incinerated, and is a source of pollution. Therefore, it cannot be incinerated without using a special incinerator, and there is a problem in waste disposal.

The present invention has been made in view of the above problems, and it is a buffer for protecting articles contained in a packaging box from an impact without using a buffer made of expanded polystyrene resin. The purpose is to provide a device.

[0006]

[Means for Solving the Problems]

 The present invention relates to a cushioning device for cushioning an article, which is interposed between an article housed in a packaging box and the packaging box, comprising a rectangular tubular cushioning body made of corrugated cardboard paper. Leave the both ends of the body, fold the middle ridge line inward to form a recess so that part of the article can be received in the recess, and the auxiliary cylinders or parts are stored in the openings at both ends of the buffer. The present invention relates to a shock absorber which is characterized in that the above-mentioned component box is inserted.

[0007]

[Action]

 A part of the articles stored in the packaging box will be stored in the packaging box while being received in the recess formed by folding the middle ridgeline part of the buffer inside. The impact from the outside is absorbed and the article is protected. Moreover, since the auxiliary cylinder or the parts box containing the articles is inserted into the openings at both ends of the shock absorber, this makes it possible to increase the strength of the shock absorber and store the parts effectively. become.

[0008]

【Example】

 FIG. 1 shows a packaging form of a toilet-equipped washing device (trade name: Washlet) housed using a shock absorber according to an embodiment of the present invention. The cleaning device 6 is accommodated through the upper opening 8 of the packaging box 7, and the upper opening 8 is closed by the lid plate 9.

As shown in FIG. 2, four types of cushions 11, 12, 13, and 14 are arranged between the cleaning device 6 and the packaging box 7, respectively. The impact is absorbed and the impact is prevented from being applied to the cleaning device 6. As a result, the cleaning device 6 can be protected at the distribution stage. As shown in FIGS. 1 and 2, in the packaging box 7, the cleaning device 6 and a connecting pipe 15 for supplying water to be sprayed are housed together.

Since the cushions 11 to 13 have substantially the same structure, the cushion 13 will be described. The cushion 13 is composed of a corrugated cardboard base paper 18 as shown in FIG. Six corrugated lines 19, 20, 21, 22, 23, 24 extending in the lateral direction are formed on the corrugated board 18 in parallel with each other.

A notch 27 is formed at the upper end of the corrugated cardboard base paper 18, and a notch 28 is formed at a side portion between the folding lines 19 and 20. A pair of locking pieces 29 are formed between the folding lines 19 and 20, and the slits 30 are formed at the tip ends of these locking pieces 29. Further, a slit 31 extending in the lateral direction is formed so that the upper edge is aligned with the bending line 22.

A relatively large cut 32 is formed below the corrugated board 18 and an upper portion of the cut 32 is an opening 33. A bending piece 34 is formed on the lower side of the opening 33, and bending lines 35 and 36 are formed at the intermediate portion and the root portion of the bending piece 34, respectively. Moreover, a pair of locking claws 37 are formed on the bending line 35.

Next, the corrugated cardboard base paper 40 for forming the auxiliary cylinder 42 used in combination with the cushion 13 made of the corrugated board base paper 18 will be described with reference to FIG. It has a small rectangular parallelepiped shape and has four bending lines 41 extending in the vertical direction. By folding such a base paper 40, an auxiliary cylinder 42 as shown in FIG. 8 is formed.

A component box 48 used in combination with the cushion 13 is constructed by a corrugated cardboard base paper 46 as shown in FIG. Folding lines 47 extending in the longitudinal direction are formed on the corrugated cardboard base paper 46. By folding these folding lines 47, a component box 48 with open ends as shown in FIG. 8 is formed. It has become.

Next, the operation of assembling the cushion 13 shown in FIG. 8 with the corrugated cardboard base paper 18 shown in FIG. 3 will be described. As shown in FIG. 6, the folding lines 19, 20, 21, and 22 are bent respectively. The pedestal portion on the lower end side is formed.

Next, the lower end portion is bent upward along the folding line 22 and is bent toward the back side at the folding lines 23 and 24, and the lower end portion of the corrugated cardboard base paper 18 is shown in FIG. To the region surrounded by the folding lines 20 and 21. It should be noted that such joining may be performed with a clip or glue.

After that, the bending piece 34 is bent downward at the bending line 36, and the tip end side portion of the bending piece 34 is bent forward at the bending line 35. Then, the locking claw 37 formed on the bent line 35 is inserted into the slit 30 formed near the bent line 20 and locked by the locking piece 29. As a result, as shown in FIG. 8, the cushion 13 is formed by folding the middle ridgeline portion inside while leaving both ends of the cushioning body. Such a cushion 13 receives a predetermined portion of the cleaning device 6 at a concave portion formed by bending the bending piece 34 inward.

Moreover, in such a quadrangular tubular buffer body, the auxiliary tubular body 42 and the component box 48 are housed in the opening portions at both ends thereof, respectively. As shown in FIG. 8, the auxiliary cylinder 42 is inserted into one of a pair of upper and lower openings at the left end, for example, the upper opening 42. On the other hand, the opening on the right side is not divided into the upper and lower parts by the notch 28 and has a large shape, so that the parts box 48 is accommodated. The auxiliary cylinder 42 and the parts box 48 give strength to the cushion 13 and form the cushion 13 that can withstand a relatively large impact force.

Next, the cushion 14 is constructed by assembling the corrugated board raw paper 52 shown in FIG. 9 and the corrugated board raw paper 63 shown in FIG. Four corrugated lines 53, 54, 55, 56 extending in the lateral direction and parallel to each other are formed on the corrugated cardboard base paper 52, and a notch 57 is formed so as to face the bent line 53. Further, a pair of left and right slits 58 are formed so as to cross between the folding lines 54 and 55, and a notch 59 is formed at the lower end of the corrugated cardboard base paper 52.

As shown in FIG. 10, the corrugated cardboard base paper 63 is provided with six folding lines 64, 65, 66, 67, 68, 69 parallel to each other extending in the lateral direction, and between the folding lines 64, 65. A tongue piece 70 is formed on this. A horizontally long opening 71 is formed between the folding lines 68 and 69.

The corrugated cardboard base paper 52 is configured to be bent into a quadrangular cylinder shape by folding lines 53 to 56 as shown in FIG. Further, the corrugated cardboard base paper 63 is similarly bent into a quadrangular tubular shape along the folding lines 64-69. A tubular body formed by bending the corrugated cardboard base paper 63 into a quadrangular cylinder is arranged on the lower side as shown in FIG. 11, and a tube formed by bending the corrugated cardboard base paper 52 into a quadrangular cylinder on the upper side. The body is arranged and both are joined by the adhesive. Further, the upper and lower cylinders are connected so that the tongue piece 70 projects laterally.

The cleaning device 6 includes cushions 11, 12 and 13 having substantially the same structure and a cushion 14 having a structure as shown in FIG. 11 and, as shown in FIG. It is designed so that the corners of can be received. That is, these cushions 11 to 14 are interposed between the packaging box 7 and the cleaning device 6 shown in FIG. 1, and are stored in the packaging box 7 in this state for distribution. Therefore, even if an impact is applied from the outside at the distribution stage, such an impact is absorbed by the cushions 11 to 14, and the cleaning device 6 is protected.

Such a packaging device constitutes a pollution-free cushioning device because the cushions 11 to 14 process and assemble the corrugated cardboard base paper in particular. That is, these can be recovered after use and reused as waste paper. Also, when incinerating, it does not generate high heat or black smoke, so no special incinerator is required, and it can be incinerated and discarded in a normal incinerator.

The above embodiment relates to a packaging device for a washing device (trade name: Washlet) attached to a toilet bowl, but the present invention can be used as a cushioning device for various other articles, such as a vanity, It is widely used as a cushioning material for corners such as desks and system kitchens.

[0025]

[Effect of device]

 The present invention comprises a quadrangular cylindrical buffer body made of corrugated cardboard, and the intermediate ridge line portion is folded inward to form a recess, leaving both ends of the buffer body, and a part of the article is received in the recess. In addition, the auxiliary cylinder or the component box containing the article is inserted into the openings at both ends of the buffer body.

Therefore, according to such a configuration, the cushioning body made of the corrugated cardboard base paper protects the articles stored in the packaging box and avoids damage to the articles due to impact. Moreover, since the auxiliary cylinder or the parts box containing the parts is inserted into the openings at both ends of the shock absorber, the strength of the shock absorber is increased by such auxiliary cylinder and parts box. Will be possible. In addition, by inserting the parts box, the space inside the cushioning body can be effectively used to store the parts, which enables compact packaging.

[Brief description of drawings]

FIG. 1 is an external perspective view of a packaging box accommodating a cleaning device.

FIG. 2 is an exploded perspective view showing a cushioning body for protecting the cleaning device.

FIG. 3 is a developed plan view of a corrugated cardboard base paper forming a cushioning body.

FIG. 4 is a developed plan view of a corrugated cardboard base paper forming an auxiliary cylinder.

FIG. 5 is a developed plan view of a corrugated fiberboard base paper which constitutes a parts box.

FIG. 6 is a perspective view showing the assembly of the buffer body.

FIG. 7 is a perspective view showing the assembly of the buffer body.

FIG. 8 is an assembled perspective view of a cushioning body.

FIG. 9 is a developed plan view of a corrugated cardboard base paper for assembling the upper portion of another cushion.

FIG. 10 is a developed plan view of a corrugated cardboard base paper for assembling the lower portion of the cushion.

FIG. 11 is an assembled perspective view of a cushion.

[Explanation of Codes] 6 Cleaning Device 7 Packaging Box 8 Upper Opening 9 Lid Plate 11-14 Cushion 15 Connecting Tube 18 Corrugated Base Paper 19-24 Bending Lines 27, 28 Notch 29 Locking Piece 30, 31 Slit 32 Notch 33 Opening 34 Bending Pieces 35, 36 Bending Lines 37 Locking Claws 40 Corrugated Cardboard Base Paper 41 Bending Lines 42 Auxiliary Cylinders 46 Corrugated Cardboard Base Paper 47 Bending Lines 48 Component Boxes 52 Corrugated Cardboard Paper 53-56 Folding Lines 57 Notches 58 Slits 59 Cuts Notch 63 Corrugated board base paper 64-69 Folding line 70 Tongue piece 71 Opening

Claims (1)

[Scope of utility model registration request] 1. A cushioning device for cushioning an article, which is interposed between an article housed in a packaging box and the packaging box, comprising a rectangular tubular cushioning body made of corrugated cardboard paper, The intermediate ridge portion is folded inward to leave the both ends of the cushioning body to form a recessed portion, and a part of the article is received in the recessed portion. A shock absorber characterized in that a stored parts box is inserted.