JP2022135434A - fastening member portable holder - Google Patents

Abstract

To provide a fastening member portable holder which enables a large number of fastening members to be easily carried, enables types of a shaft part and a head part of each fastening member to be confirmed by visual inspection, and allows the fastening members to be securely held by the holding member even if the holding member is fallen.SOLUTION: A holding member 4 has: a plate material 2 which holds fastening members 6; a permeable film 3 which wraps the entire plate material 2; and a linear hollow space 7 which is formed by the plate material 2 and the permeable film 3 and smaller than a head part 6c of the fastening member 6. In a fastening member portable holder 1, a tip part 6b of the fastening member 6 is inserted into the permeable film 3 from a longitudinal side surface 4a of the holding member 4, screw parts 5 of the fastening part 6 hook on a breaking portion 3a of the permeable film 3, and a shaft part 6a of the fastening member 6 is held in the hollow space 7.SELECTED DRAWING: Figure 1

Description

The present invention relates to a holder for carrying a plurality of fastening members such as screws and bolts.

Conventionally, when carrying fasteners such as screws, bolts, screws or nails at construction sites, etc., it is necessary to fasten them from a plastic container in which multiple fasteners are randomly packed to a storage case with a hanging part on the waist belt. I was carrying out work by transferring the parts.

Since a small fastening member such as a screw is difficult to hold, there is a risk that the screw may be accidentally dropped when the screw is taken out of the storage case. As a result, there is a risk of missing or damaged screws or injury to those working below.

The holding member described in Patent Document 1 is a holder for a bit for an electric power tool, and includes a holder in which a plurality of holding holes for press-fitting and elastically holding a bit for an electric power tool are arranged in a straight line. Proposed.

The holding member described in Patent Document 2 is a male-threaded holder, and includes a strip-shaped main body formed of a thin flexible material such as a polyethylene terephthalate (PET) film, and an adhesive for attaching one end of the main body. A holding member has been proposed that includes an elastic sticking portion and a holding portion that includes a substantially circular hole into which a male screw is inserted.

Japanese Patent Laid-Open No. 7-299763 JP 2005-240857

However, the holder described in Patent Literature 1 does not have means for locking between the holding hole and the bit, and there is a possibility that the bit may fall off.

The holding member described in Patent Document 2 is inconvenient for the user because the number of fastening members that can be held is small.

In addition, in the holding members of Patent Documents 1 and 2, it is not possible to check the shaft portion of the fastening member, and when a plurality of types of fastening members are held in the storage case, the desired fastening member can be selectively used. was difficult to grasp. Moreover, when the holding member itself is dropped, there is a possibility that the held fastening member will come off from the holding member.

SUMMARY OF THE INVENTION In view of the above problems, the present invention enables a large amount of fastening members to be easily carried, allows visual confirmation of the types of the shaft portions and heads of the fastening members, and prevents the holding member from being dropped. To provide a fastening member portable holder in which a fastening member is firmly held by a holding member even if there is a fastening member.

In order to achieve the above object, a holding member having a plate for holding the fastening member, a permeable film for wrapping the entire plate, and a linear hollow space formed by the plate and the permeable film is provided. The leading end of the member is inserted while breaking the permeable film from the longitudinal side of the holding member, the threaded portion of the fastening member is hooked on the torn portion of the permeable film, and the shaft portion of the fastening member is held in the hollow space. It is characterized by

Preferably, the plate material is a corrugated cardboard plate material including a center plate member having an uneven shape when viewed in vertical cross section, and a liner plate member provided on the bottom surface side of the center plate member and supporting the center plate member, the recessed portion of the center plate member. and the permeable film form a hollow space.

Preferably, the plate material is a through-hole plate material, the through-hole plate material is provided with linear through-holes extending inwardly from the longitudinal side of the through-hole plate material, and a hollow space is formed by the through holes and the permeable film. It is characterized by

Preferably, the transparent film in the hollow space is inserted through two or more fastening members while being broken.

Preferably, there are two or more holding members, the holding members are connected adjacently such that each hollow space is continuous in the axial direction of the fastening member, and the shaft portion is held in each hollow space. It is characterized by

Preferably, the method for wrapping the entire plate with the plate permeable film is shrink wrapping.

According to a feature of the present invention, a plurality of fastening member shanks can be retained in the hollow space of the retaining member, the hollow space being smaller than the heads of the fastening members so that the heads are exposed from the retaining member. The user can take out the fastening member after recognizing the head. Moreover, since the upper surface of the hollow space is a permeable film, the shaft portion of the held fastening member can be confirmed without taking out the fastening member.

According to the feature of the present invention, the plate material is a corrugated cardboard plate material that includes a center plate member having an uneven shape when viewed in vertical cross section, and a liner plate member that is provided on the bottom side of the center plate member and supports the center plate member, Even if it is dropped, it has a large shock absorbing property, and since the fastening member is held in the hollow space made up of the concave portion of the core plate material and the flexible permeable film, the fastening member carrying holder can be dropped. Even in this case, the fastening member will move toward the permeable film, making it difficult for the fastening member to fly away from the holding member.

According to a feature of the present invention, the plate material is a through-hole plate material having linear through-holes extending inward from the longitudinal side surface, so that a plurality of fastening members can be held in the through-holes.

According to the feature of the present invention, since the transparent film and the fastening member are held at two or more positions, the fastening member can be stably held.

According to a feature of the present invention, there are two or more holding members, and each holding member is connected adjacently so that the hollow space of each holding member is continuous with respect to the axial direction of the fastening member. Since the shaft portion of the member holds the transparent film at three or more locations, the holding performance of the fastening member can be improved.

According to the characteristics of the present invention, since the packaging method uses shrink packaging, the transparent film can be shrunk so that the plate material and the transparent film can be packed in close contact with each other.

1 is a schematic perspective view of a fastening member portable holder according to a first embodiment; FIG. FIG. 2 is a schematic right side view of FIG. 1; It is a schematic perspective view of the holding member which concerns on 1st Embodiment. FIG. 2 is a schematic assembly drawing of a holding member for putting a cardboard plate into the transparent film according to the first embodiment; FIG. 2 is a cross-sectional view along the XX cross-sectional line of FIG. 1; FIG. 2 is a schematic assembly drawing of a holding member for putting a cardboard plate into the transparent film according to the first embodiment; 1 is a schematic perspective view of a fastening member portable holder according to a first embodiment; FIG. FIG. 8 is a cross-sectional view along the YY cross-sectional line in FIG. 7; FIG. 11 is a schematic perspective view of a fastening member portable holder using a modified corrugated cardboard plate; (a) It is a schematic perspective view which shows the modification of corrugated-cardboard board|plate material. (b) It is a schematic perspective view which shows another modification of corrugated-cardboard board|plate material. It is the schematic which shows the usage example of the fastening member carrying holder which concerns on this invention. It is the schematic which shows the usage example of the fastening member carrying holder which concerns on this invention. It is the schematic which shows the usage example of the fastening member carrying holder which concerns on this invention. (a) It is a schematic perspective view of the fastening member carrying holder based on 2nd Embodiment. (b) It is a schematic assembly drawing of the holding member which puts a corrugated-cardboard board|plate material in the transparent film which concerns on 2nd Embodiment. FIG. 11 is a schematic assembly diagram of a holding member for inserting a corrugated board material into a transparent film as a modification of the through-hole board material according to the second embodiment.

Hereinafter, the fastening member portable holder 1 according to the present invention will be described with reference to the drawings.

(First embodiment)
Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows a perspective view of a fastening member portable holder 1a according to the first embodiment. In the fastening member portable holder 1a according to the first embodiment, a plurality of fastening members 6 having threaded portions 5 such as screws or screws are inserted alternately into a holding member 4 in which a transparent film 3 is wrapped around a plate member 2. It is held in place, and many fastening members 6 can be carried. The shaft portion 6a of the fastening member 6 is held in the first hollow space 7a of the holding member 4, and the head portion 6c is held so as to be exposed from the longitudinal side surface 4a of the holding member 4. As shown in FIG. The distance L between the head portions 6c of the fastening members 6 can be appropriately changed depending on the size of the head portions 6c, and may be a distance that does not cover the head portions 6c of the adjacent fastening members 6 with each other. Further, even if a plurality of fastening members 6 are not alternately inserted and held, the fastening member 6 may be connected to only one side of the longitudinal side surface 4a of the holding member 4c as long as it does not overlap the adjacent head portion 6c. may be inserted and held. When the fastening member 6 is continuously held only on one side, the operator does not need to turn over the fastening member portable holder 1a according to the first embodiment each time, so that work efficiency can be improved. Further, since the fastening member 6 is inserted continuously only on one side, the head 6c is made smaller so that the adjacent heads 6c do not overlap each other. Even if the head portion 6c is small, the transparent film 3 prevents the fastening member 6 from entering the first hollow space 7a. The fastening member 6 can be held in this state.

As shown in FIG. 2, the fastening member 6 is held from the longitudinal side of the holding member 4 so that the head portion 6c is exposed in the first hollow space 7a. The fastening member 6 can be accommodated from either direction as long as it is from the longitudinal side surface 4 a of the holding member 4 . Rather than storing all the fastening members 6 in one of the longitudinal side surfaces 4a, storing the fastening members 6 alternately on the left and right sides of both surfaces makes it difficult for the heads 6c of the fastening members 6 to overlap each other, so the fastening member 6 with a large head 6c. can be stored.

The holding member 4 comprises a plate member 2 and a transparent film 3, as shown in FIG. When the transparent film 3 is wrapped around the plate material 2, it is wrapped by shrink wrapping. That is, as shown in FIG. 4, after the plate material 2 is wrapped with the transparent film 3, the transparent film 3 is shrunk by applying heat to the transparent film 3, and the transparent film 3 is wrapped so as to adhere to the plate material 2. be. As shown in FIG. 4, the outer shape of the corrugated cardboard plate material 2b before packaging has an uneven shape in a vertical cross-sectional view. By covering the upper surface of 8 with the transparent film 3, the overall shape becomes a substantially rectangular parallelepiped. Moreover, even if the packaging is not shrink-wrapped, the packaging method is not limited, such as using an adhesive tape, as long as the plate material 2 and the transparent film 3 are tightly wrapped so as to form a convex envelope.

As shown in FIG. 5, the first hollow space 7a is formed by the recessed portion 2a of the corrugated board 2b and the transparent film 3 by wrapping the transparent film 3 in the corrugated board 2b. 6 is a space for holding the shaft portion 6a. If the size of the first hollow space 7a is substantially the same as that of the shaft portion 6a of the fastening member 6, the shaft portion 6a and the intermediate plate member 8 may be held by contact friction due to appropriate contact therebetween. The shape and size of the fastening member 6 are not limited as long as the head portion 6c is smaller than the head portion 6c of the fastening member 6 and does not enter the first hollow space 7a. Further, since the upper surface of the first hollow space 7a is formed of the flexible transparent film 3, the user can confirm the type of the fastening member 6 held without taking out the fastening member 6. Furthermore, even if the fastening member portable holder 1a according to the first embodiment is accidentally dropped, the fastening member 6 that receives the impact of the drop will move outward from the holding member 4 held by the broken portion 3a. Instead, the drop impact is transmitted upward to the flexible transparent film 3 side before the outer direction, and the transparent film 3 absorbs the drop impact, so that the fastening member 6 is less likely to jump out from the holding member 4. .

The holding means of the fastening member portable holder 1a according to the first embodiment is such that the front end portion 6b of the fastening member 6 extends along a first hollow space 7a formed linearly inward from the longitudinal side surface 4a of the holding member 4. , is inserted through the transparent film 3, and as shown in FIG. , the fastening member 6 is held in the first hollow space 7a without coming off from the holding member 4 by hooking. It is preferable that the broken portion 3a and the threaded portion 5 are engaged and held at at least two locations. As shown in FIG. 6, when two bag-like transparent films 3 are connected, after the corrugated board 2b is wrapped in the transparent film 3, the two holding members 4 are connected so as to be continuously adjacent to each other. be. After that, when the fastening member 6 is inserted, as shown in the cross-sectional view of FIG. 8, the broken portion 3a and the threaded portion 5 are meshed at three points, so that the fastening member can be held stably.

As shown in FIGS. 4 and 6, the transparent film 3 is bag-shaped. A cardboard plate 2b is inserted through an inlet 3b of the transparent film 3, and then the inlet 3b is closed by shrink-wrapping. 2b. Materials for the transparent film 3 are mainly polyvinyl chloride (PVC), polystyrene (PS), polyethylene (PE), polypropylene (PP), polyolefin (PO), polyethylene terephthalate (PET), and plant-derived. It is a resin system or a hybrid system that combines these different materials. The material and thickness of the transparent film 3 are not limited as long as the broken portion 3a formed by inserting the transparent film 3 into the distal end portion 6b of the fastening member 6 functions like a barb. As shown in FIG. 7, when two corrugated board members 2b are desired to be continuous so as to be adjacent to each other, two transparent films 3 may also be continuously connected so as to be connected as shown in FIG. Further, the transparent film 3 may be not bag-shaped, but may be tubular or planar and wrapped around the plate material 2 using an adhesive sheet or the like.

As shown in FIG. 2, the plate member 2 includes a center plate member 8 having an uneven shape when viewed in a vertical cross section, and a liner plate member 9 provided on the bottom side of the center plate member 8 and supporting the center plate member 8 so as to form a straight line. , is a corrugated board material 2b. The shaft portion 6 a of the fastening member 6 can be held in the concave portion 2 a of the intermediate plate member 8 . The corrugated cardboard plate 2b is made of a paper material that is hard and highly waterproof. Therefore, the fastening member 6 can be stably held even when the fastening member 6 rubs against the corrugated board 2b or gets wet due to rain or the like. Further, even if the fastening member portable holder 1a according to the first embodiment is accidentally dropped, the corrugated board plate 2b absorbs the impact, so that the impact on the fastening member 6 can be mitigated. 6 becomes difficult to come off from the holding member 4.例文帳に追加

The length and size of the corrugated cardboard plate 2b are not limited as long as they can hold the fastening member 6, and the length and size can be appropriately changed according to the fastening member 6. FIG. For example, as shown in FIG. 9, two plate members 2 having different lengths of short side surfaces 4b are arranged adjacent to each holding member 4 so that each first hollow space 7a is continuous with respect to the axial direction of the fastening member 6. , the fastening member 6 having a long shaft portion 6a can be inserted and held from one direction, and the fastening member 6 having a short shaft portion 6a can be inserted and held from the other direction. Therefore, it is possible to hold fastening members 6 of different types having shaft portions 6a of different lengths. Further, as shown in FIG. 10(a), the plate members 2 having different lengths of the longitudinal side surfaces 4a are arranged adjacent to each other so that the respective first hollow spaces 7a are continuous with respect to the axial direction of the fastening member 6, and each holding member 4 is mounted. By connecting the three adjacent first hollow spaces 7a, the fastening member 6 having a long shaft portion 6a can be inserted and held, and the two adjacent first hollow spaces 7a have a shorter shaft portion. A long fastening member 6 of 6a can be inserted and held. In this manner, various types of fastening members 6 can be held according to the number of neighboring members. As shown in FIG. 10(b), when the short side surfaces 4b of one holding member 4 are stepwise and have different lengths, by combining with the paired holding member 4, the length of the shaft portion 6a can be changed. The fastening member 6 can be held, and the holding member 4 can have a rectangular parallelepiped shape as a whole.

(Example)
When performing the fastening work with the fastening member 6 using the fastening member portable holder 1a according to the first embodiment, the head portion 6c of the fastening member 6 is exposed and the shaft portion 6a is inside the first hollow space 7a. Since they are held and stored, the types of the head portion 6c and the shaft portion 6a can be confirmed without taking out the fastening member 6. FIG. In addition, the held fastening members 6 are aligned horizontally in the first hollow space 7a and held in a predetermined position in a predetermined direction. Therefore, since it can be taken out by hand or by using an electric screwdriver D with a magnetic bit as shown in FIG. Since the working efficiency is improved and the head portion 6c of the fastening member 6 can be recognized and taken out, the danger of dropping the fastening member 6 down is reduced.

In the embodiment shown in FIG. 12, one side of the plate member 2 of the fastening member portable holder 1a according to the first embodiment has a hook-and-loop fastener and a wrist band W wrapped around the arm of the user P. The fastening member portable holder 1a according to the first embodiment can be carried on the arm of the user P by being adsorbed. In this embodiment, even if the working space is narrow, the fastening member 6 can be taken out immediately by attaching the fastening member portable holder 1a according to the first embodiment to the arm opposite to the dominant hand. can work smoothly. Further, in this embodiment, it is preferable to hold the fastening member 6 so that the head portion 6c of the fastening member 6 faces the inside of the arm when viewed from the user P. Also in the case of this embodiment, the hook portion of the lowering belt B can hold the preliminary fastening member carrying holder 1a according to the first embodiment.

As shown in FIG. 13, the hooking hole 12 is a hole penetrating the end of the fastening member portable holder 1a according to the first embodiment. By attaching a string or a hook to 12, the fastening member portable holder 1a according to the first embodiment can be carried by hanging from the waist or the like without holding it by hand. After all the fastening members 6 have been used up, they can be immediately used again by replacing them with the spare fastening member portable holder 1a filled with the fastening members 6 according to the first embodiment. In addition, when actually used, the fastening member portable holder 1a according to the first embodiment is held with the left hand, and the magnetic bit electric screwdriver D is held with the right hand and inserted into the head portion 6c of the fastening member 6 as it is. The fastening members 6 are taken out one by one. Therefore, the user P can work without touching the fastening member 6 with his/her hand.

(Second embodiment)
FIG. 14(a) shows a perspective view of a fastening member portable holder 1b according to the second embodiment. A fastening member portable holder 1b according to the second embodiment is similar to the fastening member portable holder 1a according to the first embodiment. A plurality of fastening members 6 having 5 are inserted and held alternately so that a large number of fastening members 6 can be carried. The shaft portion 6a of the fastening member 6 is held in the second hollow space 7b of the holding member 4c, and the head portion 6c is exposed from the longitudinal side surface 4a of the holding member 4b. Also, as in the first embodiment, even if a plurality of fastening members 6 are not alternately inserted and held, if they do not overlap the adjacent head portions 6c, one side of the longitudinal side surface 4a of the holding member 4c can be secured. The fastening member 6 may be inserted and held so as to be continuous only. When the fastening member 6 is continuously held only on one side, the worker does not need to turn over the fastening member portable holder 1b according to the second embodiment each time, so that work efficiency can be improved. In addition, since the fastening member 6 is inserted continuously only on one side, the head 6c is made smaller so that the adjacent heads 6c do not overlap each other. Even if the head 6c is small, the transparent film 3 prevents the fastening member 6 from entering the second hollow space 7b. The fastening member 6 can be held in this state.

The plate member 2 is a through-hole plate member 10 as shown in FIGS. 14(a) and 14(b). The through-hole plate member 10 has a large number of through-holes 11 extending inward from the longitudinal side surface 4a. The color of the through-hole plate material 10 can be changed according to the type of fastening member 6 held. A user can immediately identify the type of the fastening member 6 by looking at the color of the through-hole plate material 10 . Moreover, if it is transparent, the type of the shaft portion 6a of the fastening member 6 can be confirmed without taking out the fastening member 6. FIG. The material of the through-hole plate 10 is preferably synthetic resin such as plastic, paper, wood, or rubber. Also, it is necessary to have strength to such an extent that the lower fastening member portable holder 1b according to the second embodiment is not damaged or deformed.

A second hollow space 7 b is formed by the through hole 11 and the transparent film 3 . The tip portion 6b penetrates the transparent film 3 and the shaft portion 6b is held in the second hollow space 7b. Since the size of the second hollow space 7b is smaller than that of the head 6c, the head 6c is held exposed from the holding member 4c without entering the second hollow space 7b.

As shown in FIG. 14(b), the transparent film 3 has a bag-like shape similar to that of the first embodiment. The transparent film 3 is brought into close contact with the through-hole plate member 10 at the same time as it is closed. Further, as shown in FIG. 15, the through-hole plate material 10 is provided with a notch N up to a certain location, and the transparent film 3 is also shaped to match the shape of the through-hole plate material 10 having the notch N, thereby reducing shrinkage. After packaging, the same cross-sectional shape as in FIG. 8 can be obtained, and the fastening member 6 can be hooked at two or more locations, and the fastening member 6 can be stably held. Further, the transparent film 3 may be not bag-shaped, but may be tubular or planar and wrapped around the plate material 2 using an adhesive sheet or the like.

(Other embodiments)
Although not shown in the drawings, the plate member 2 may have identification marks such as numbers and symbols along the hollow spaces 7 (7a, 7b). Information such as the specific remaining number and types of fastening members 6 can be confirmed by the identification marks. As a result, even if a plurality of fastening member portable holders 1 are brought to the work site, the number of fastening members 6 can be accurately grasped and brought.

Also, although not shown in the drawings, it is possible to hook the user's waist or the like by providing a hook at the end of the plate member 2 without providing the hooking hole 12 . By using the hook, there is no need to pass a string or the like, and this means is preferably used in the field where the string or the like becomes an obstacle during work. As described above, the means for carrying the fastening member portable holder 1 (1a, 1b) can be changed according to the user's application, and if it can be carried, the means using the hook holes 12 and hooks may not be used.

When the product of the present invention is displayed at a retail store or the like, the product of the present invention can be hung from a hanging rod using a packaging container having a hang tab tag hook or the like. It can also be hung from a pole. After purchasing the fastening member portable holder 1 (1a, 1b), the user does not need to repack the fastening member 6 into the storage case, and can immediately go to the work site and pass a string or the like through the hooking hole 12 and use it immediately. can be done. In addition, retailers also have the advantage that they do not need to count the fastening member portable holders 1 (1a, 1b) because they can know the number of the present invention by measuring the thickness of the multiple overlapped products of the present invention when taking inventory. be.

Although not shown in the drawings, a double-faced adhesive sheet is attached to the plate 2 so that a plurality of fastening member portable holders 1 (1a, 1b) are superimposed to form a two-tiered fastening member portable holder 1 (1a, 1b). ). This makes it possible to hold and carry twice as many fastening members 6 . If the fastening member 6 is light or small, the fastening member carrying holder 1 (1a, 1b) with three or four stages can be used as long as the fastening member 6 is light or small, and the fastening can be stored and held. The number of members 6 can be increased. Further, the means for making the multi-stage fastening member portable holder 1 (1a, 1b) is not limited to using a double-sided adhesive sheet, and the plate members 2 can be fixed to each other using an adhesive, a fastener, a welding tool, or the like. I wish I had the means.

Since the product of the present invention has a simple structure as a whole, it can be mass-produced at a factory. You can sell it down. Also, for those who work with fastening members such as screws, the work efficiency of handling fastening members increases, so the time to complete a building can be greatly shortened, resulting in the development of industry. will contribute.

1 Fastening member portable holder 1a Fastening member portable holder according to the first embodiment 1b Fastening member portable holder according to the second embodiment 2 Plate material 2a Recessed portion 2b Corrugated board material 3 Transparent film 3a Broken portion 3b Entrance 4 Holding member 4a Longitudinal side Side 4b Transverse Side 4c Holding Member 5 Threaded Part 6 Fastening Member 6a Shaft 6b Tip 6c Head 7 Hollow Space 7a First Hollow Space 7b Second Hollow Space 8 Intermediate Plate Material 9 Liner Plate Material 10 Through Hole Plate Material 11 Penetration Hole 12 Hook hole L Distance W Wristband D Electric screwdriver B Waist belt N Notch

Claims (6)

a plate that holds the fastening member;
a permeable film that wraps the entire plate;
A holding member having a linear hollow space formed by the plate material and the permeable film,
The front end of the fastening member is inserted through the holding member while tearing the permeable film from the longitudinal side of the holding member, the threaded portion of the fastening member is hooked on the torn portion of the permeable film, and the shaft of the fastening member is inserted. A fastening member portable retainer, wherein a portion is retained within said hollow space. The plate material includes a central plate material having an uneven shape in a vertical cross-sectional view,
A corrugated board material comprising a liner board material provided on the bottom side of the medium board material and supporting the medium board material,
2. A holder for carrying a fastening member according to claim 1, wherein said hollow space is formed by said recessed portion of said intermediate plate and said permeable film. The plate material is a through-hole plate material,
A linear through hole is provided inward from the longitudinal side of the through hole plate,
2. A holder for carrying a fastening member according to claim 1, wherein said hollow space is formed by said through hole and said permeable film. The fastening member portable holder according to any one of claims 1 to 3, wherein the transparent film in the hollow space is inserted in two or more places by the fastening member while being broken. There are two or more holding members, and the holding members are adjacently connected so that each hollow space is continuous with respect to the axial direction of the fastening member, and the shaft portion extends into each hollow space. 5. The fastening member portable holder according to any one of claims 1 to 4, wherein the fastening member is held. 6. The fastening member portable holder according to any one of claims 1 to 5, wherein the method for wrapping the entire plate material with the plate material permeable film is shrink wrapping.

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