JP2019127314A - Inner for holding article - Google Patents

Abstract

To obtain an inner for holding article that holds an article in an article protection container, reliably prevents damage from an external impact, and can easily hold and remove the article.SOLUTION: An inner 1 for holding an article that is mounted in an article protection container that stores the article and that holds the article safely in the article protection container is formed of an elastic material, and has a container-shaped holding part 2 that opens at the top and stores and holds an article inside, the holding part 2 can hold the article in the holding part 2 and detach the article from the holding part 2 by expanding and reducing the diameter of an opening 4 using the elastic deformation of a peripheral wall 3 of the holding part 2, further, and the peripheral wall 3 of the holding part 2 is formed so that a part of the peripheral wall 3 is opposed to a pair of curved parts 9 that are curved outward from an opening edge 7 of the holding part 2 to a bottom surface 8.SELECTED DRAWING: Figure 2

Description

  The present invention relates to an article holding inner that is mounted in an article protection container that accommodates an article and holds the article safely in the article protection container.

When an article that is fragile by impact is stored in a container and stored or transported, an article holding inner is often used as a means for preventing damage to the article due to external impact. As the inner for holding an article, cushioning materials such as sponge, non-woven fabric, and bubble sheet are known.
Further, as a means for protecting the article contained in the container from external impact and preventing the damage, the packaging container comprises a packaging container and a fixing film as an article holding inner for fixing the article in the packaging container. Is composed of a container body and a lid, and the article is covered with a fixing film and is in close contact with the inner surface of the lid, and between the article in close contact with the inner surface of the lid and the side and bottom surfaces of the container body. There is disclosed a shock absorbing package having a gap (see, for example, Patent Document 1).

JP 2017-105486 A

However, when the article holding inner is a cushioning material such as sponge, non-woven fabric, bubble sheet, etc., there is a risk that the holding of the article in all containers may not be uniform, and the article holding inner There is a problem that the operation of holding the object and removing the article from the article holding inner may be troublesome.
Moreover, in the shock-absorbing packaging body described in Patent Document 1, the packaging container includes a packaging container and a fixing film serving as an inner article holding article that fixes the article in the packaging container. The packaging container includes a container body and a lid. Since the article is covered with the fixing film and is held in close contact with the inner surface of the lid member, the work of holding the article with the fixing film is troublesome, and the held article is taken out. However, there is a problem that a troublesome operation such as peeling off the fixing film from the inner surface of the lid is required. Further, since the article is held in intimate contact with the inner surface of the lid by the fixing film, there is a problem that it can not cope with the impact on the lid.

  An object of the present invention is to provide an article holding inner which holds an article in an article protection container, reliably prevents damage due to an external impact, and can easily hold and take out an article.

  In order to achieve the above object, an invention according to claim 1 is an inner for holding an article which is mounted in an article protective container for accommodating an article and safely holds the article in the article protective container, and is elastic. The container has a container-like holding part that is formed of a material and that opens and holds an article inside, and the holding is performed by expanding and reducing the diameter of the opening using elastic deformation of the peripheral wall of the holding part. It is possible to hold the article at the part and to remove the article from the holding part. Further, a part of the peripheral wall extends from the opening edge of the holding part to the bottom surface of the peripheral wall of the holding part. A pair of curved portions that curve outward are formed so as to face each other.

According to the first aspect of the present invention, the article and the article protection container are not in direct contact with each other by accommodating the article in the holding portion of the article holding inner that is mounted in the article protection container. Since the inner holding member is formed of an elastic material, the elasticity of the inner member for holding an article can buffer the impact, and the damage of the article due to the impact can be prevented.
Further, the articles housed in the holding part of the inner part for holding the article are held from the holding part and the holding part by the diameter of the opening using the elastic deformation of the peripheral wall of the holding part. Since the article can be detached, the article can be housed and held in the holding section by a simple operation such as pushing the article into the holding section. Moreover, when taking out the articles | goods hold | maintained in the said holding | maintenance part, it can take out from the said holding | maintenance part by pulling up an article.
When taking out the article from the inside of the holding part, both sides of the article accommodated in the holding part can be grasped by putting a finger into the pair of curved parts formed on the peripheral wall of the holding part. Therefore, the article can be easily taken out from the holding portion.

  According to a second aspect of the present invention, the inner surface of the peripheral wall of the holding portion according to the first aspect can be engaged with and disengaged from the upper surface of an article accommodated in the holding portion using elastic deformation of the peripheral wall. The above-mentioned locking projection is provided.

  According to the invention of claim 2, when the peripheral wall of the holding portion which is spread by pushing the article into the holding portion is restored after the pushing of the article, the peripheral wall of the holding portion is provided on the inner surface of the peripheral wall. Since the locking projection being locked locks to the upper surface of the article housed in the holding section, the article housed in the holding section can be held more securely, and the article received by the impact received from the outside Damage can be prevented more reliably.

  According to the article holding inner according to the present invention, the article can be held in the article protection container, and can be reliably prevented from being damaged by an external impact, and the article can be easily held and taken out.

It is a top view which shows an example of embodiment of the inner for goods holding | maintenance concerning this invention. It is a partially cutaway front view of FIG. It is a side view of FIG. It is the sectional view on the AA line of FIG. It is a top view which shows the inner for goods holding which hold | maintained the goods. It is the BB sectional drawing of FIG. It is a partially notched top view which shows an example of the goods protection container which mounts the inner for goods holding of this example. It is a top view which shows the state which mounted | wore the goods holding inner in the container main body of the goods protection container. It is sectional drawing of the article protection container which shows the state which hold | maintained the articles | goods in the inner for article | item holding | maintenance mounted | worn in the container main body. It is explanatory drawing which shows the state which inserts the goods protection container shown in FIG. 9 in the pouch for vacuum packaging. FIG. 10 is a schematic cross-sectional explanatory view showing a vacuum packaged body obtained by vacuum packaging the article protection container shown in FIG. 9 with a pouch.

Hereinafter, an example of an embodiment of an article holding inner according to the present invention will be described in detail with reference to the drawings.
1 to 9 show an example of an embodiment of an article holding inner according to the present invention, FIG. 1 is a plan view of the article holding inner of the present example, FIG. 2 is a front view of FIG. 3 is a side view of FIG. 1, FIG. 4 is a cross-sectional view taken along line AA of FIG. 1, FIG. 5 is a plan view showing an inner for holding an article, and FIG. 6 is a cross-sectional view taken along line BB of FIG. 7 is a partially cutaway plan view showing an example of an article protection container to which the article holding inner of the present example is mounted, and FIG. 8 is a plan view showing a state in which the article holding inner is installed in the container body of the article protection container. FIG. 9 is a cross-sectional view of the article protection container showing a state in which the article is held by the article holding inner mounted in the container body.

  The present invention is an article holding inner 1 mounted in an article protection container 101 for containing an article M and safely holding an article M in the article protection container 101, which is made of an elastic material and has an open top. It has a container-like holding part 2 that accommodates and holds the article M inside. The shape of the holding part 2 is preferably a shape corresponding to the outer shape of the article M. In this example, the holding part 2 is formed in a rectangular shape, but is not limited to this.

The holding part 2 is capable of holding the article M by the holding part 2 and detaching the article M from the holding part 2 by expanding and reducing the diameter of the opening 4 using elastic deformation of the peripheral wall 3.
In the present example, the inner diameter of the opening 4 is formed to be slightly smaller than the outer diameter of the article M. The peripheral wall 3 is inclined inward, and the peripheral wall 3 is configured to press the article M accommodated in the holding portion 2 from the upper side.

  A bulging portion 5 that bulges outward is formed at a corner of the holding portion 2 formed in a rectangular shape, and the bulging portion 5 stretches when a force is applied to the peripheral wall 3 of the retaining portion 2 toward the outside And the opening 4 of the holding portion 2 is expanded to facilitate the loading and unloading of the article M into the holding portion 2, and the opening 4 of the holding portion 2 is expanded by the restoring force of the expanded peripheral wall 3. The article M is reduced in diameter to hold the article M in the holding unit 2 and is held in the holding unit 2. In this example, a locking projection 6 is provided on the inner surface of the peripheral wall 3 of the holding portion 2 so as to be detachable from the upper surface of the article M accommodated in the holding portion 2 by using elastic deformation of the peripheral wall 3. .

In addition, a pair of curved portions 9 are formed on the peripheral wall 3 of the holding portion 2 so as to oppose a part of the peripheral wall 3 from the opening edge 7 of the holding portion 2 to the bottom surface 8 toward the outside. . In the present example, the curved portion 9 is formed on one of the opposing peripheral walls 3.
Furthermore, in the present example, the collar portion 10 is formed on the outer periphery of the opening edge 7 of the holding portion 2.

The elastic material forming the article holding inner 1 is not particularly limited, but when used for holding the article M to be vacuum-packed, it is necessary that no outgas is generated, and polypropylene, polyethylene, and a polypropylene-polyethylene composite. And synthetic resins such as polyester represented by PET, cyclic polyolefin, polyimide, polyamide, PTFE, polycarbonate, liquid crystal polymer, and PEEK. Moreover, these laminated composite materials may be used.
Further, in the manufacture of the article holding inner 1, it can be manufactured by vacuum molding as an example thereof.

  The article holding inner 1 configured as described above is mounted in the article protection container 101. 7 to 9 show an example of the article protection container 101 to which the article holding inner 1 of this example is attached. The article protection container 101 includes a container main body 102 and a lid 103, and the inner article holding inner 1 is mounted so as not to easily come out of the container main body 102.

  Specifically, the opening end of the container main body 102 is an inner curled portion 104, and one end of the flange 10 formed on the outer periphery of the opening end edge 7 of the article holding inner 1 attached to the container main body 102. The portion is locked to the inner curled portion 104 from the inside so that it cannot easily come out of the container main body 102. In this example, the hook portion 10 on the side of the curved portion 9 formed on the peripheral wall 3 of the holding portion 2 of the inner for holding an article 1 is engaged with the inner curling portion 104 of the container main body 102 from the inside. . As described above, the inner article holding inner 1 attached to the container main body 102 can be attached to and taken out from the container main body 102 by elastic deformation.

  In the article protection container 101 shown in FIGS. 7 to 9, the article M is stored in a vacuum state such as biological samples, chemicals, therapeutic agents, reagents including inspection tests, electronic parts, microfabricated devices, and the like. This is an article protection container used when it is a necessary article, and a vent hole 106 is formed in the top surface 105 of the lid 103.

  As shown in FIGS. 10 and 11, the article protection container 101 containing the article M is placed in a pouch 107 constituting the vacuum package X together with the article protection container 101 and vacuum-packed. The pouch 107 is formed of a composite material having an aluminum film as an outer layer and a thermoplastic synthetic resin film as an inner layer. As the thermoplastic synthetic resin film, a polyethylene film, a polypropylene film, a polyester film typified by PET, or the like is used. The pouch 107 is formed of an aluminum film as an intermediate layer and a composite material comprising the above-mentioned thermoplastic synthetic resin film as the inner layer thereof and a polyethylene film, a polypropylene film, a nylon film, a polyester film represented by PET etc. as the outer layer thereof. Sometimes it is done.

In the vacuum packaging of the article protection container 101 by the pouch 107, the article protection container 101 containing the article M is placed in the pouch 107, and the inside of the pouch 107 is evacuated to vacuum. In the process of exhausting the inside of the pouch 107, the air in the article protection container 101 is exhausted from the vent holes 106 formed in the top surface 105 of the lid 103 and becomes a vacuum. When the inside of the pouch 107 is evacuated, the opening is welded and sealed, whereby the inside of the article protection container 101 as well as the inside of the pouch 107 is kept in a vacuum state.
In this example, the article protective container used in the case of an article that needs to be stored in a vacuum state is shown, but it can also be used as a protective container in an atmospheric pressure state or a pressurized state. That is, by the combination of the article holding inner 1, the article protection container 101, and the pouch 107, articles can be held in the above environment.

  According to the article holding inner 1 configured as described above, the article M is an article protection container by containing the article M in the holding portion 2 of the article holding inner 1 mounted in the article protection container 101. When the article protection container 101 is not in direct contact with the article protection container 101 and an impact is applied from the outside, the article holding inner 1 holding the article in the article protection container 101 is formed of an elastic material. Therefore, the elasticity of the article holding inner 1 can buffer the impact and prevent the article M from being damaged by the impact.

  The article M accommodated in the holding part 2 of the article holding inner 1 holds the article M at the holding part 2 and detaches the article M from the holding part 2 by using elastic deformation of the peripheral wall 3 of the holding part 2. When holding an article on the article holding inner 1, the peripheral wall 3 of the holding section 2 is pushed and spread by pushing the article M into the holding section 2 from the opening 4. The article M can be accommodated therein, and the article M accommodated in the holding part 2 can be held in the holding part by the restoring force of the peripheral wall 3 that has been spread.

Further, when taking out the article M held in the holding unit 2, the peripheral wall 3 of the holding unit 2 is expanded by pulling up the article M, and the article M stored in the holding unit 2 is held in the holding unit. It can be taken out from 2.
When the article is taken out from the holding unit 2, both sides of the article M accommodated in the holding unit 2 are inserted by inserting fingers into the pair of curved portions 9 formed on the peripheral wall 3 of the holding unit 2. Can be easily taken out of the holding unit 2.

  Further, in this example, a locking projection 6 is provided on the inner surface of the peripheral wall 3 of the holding portion 2 so as to be detachable from the upper surface of the article M accommodated in the holding portion 2 using elastic deformation of the peripheral wall 3. Therefore, when the peripheral wall 3 of the holding portion 2 pushed and spread out by the pushing of the article M into the holding portion 2 in order to hold the article in the article holding inner is restored after the pushing of the article M, 3 is engaged with the upper surface of the article M accommodated in the holding part 2, so that the article M accommodated in the holding part 2 can be more reliably held. It is possible to more reliably prevent the article M from being damaged by an impact received from the outside.

DESCRIPTION OF SYMBOLS 1 Inner article holding | maintenance 2 Holding | maintenance part 3 Peripheral wall 3a Opposing peripheral wall 4 Opening part 5 Bulging part 6 Locking protrusion 7 Opening edge 8 Bottom 9 Rolled curled portion 105 Top surface 106 Air vent 107 Pouch M Article X Vacuum package

Claims (2)

An article-holding inner, mounted in an article-protecting container for containing an article, for safely holding an article in the article-protecting container,
It is formed of an elastic material, and has a container-like holding portion that opens at the top and accommodates and holds an article therein, and the diameter of the opening using the elastic deformation of the peripheral wall of the holding portion is The holding part can hold the article and the article can be detached from the holding part, and the peripheral wall of the holding part can have a part of the peripheral wall from the opening edge of the holding part to the bottom surface. An inner for holding an article, characterized in that a pair of curved portions that curve toward the outside are formed to face each other. An engagement protrusion that is detachable from an upper surface of an article accommodated in the holding part by using elastic deformation of the peripheral wall is provided on an inner surface of the peripheral wall of the holding part. Item 12. An inner article holding article according to Item 1.

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