JP3007409U - album - Google Patents

Abstract

(57) [Summary] [Purpose] Three pockets (P ₁ ) to (P ₃ ) that open to the side are arranged side by side on the front and back sides of the mount (1), and the top pocket (P ₁₎ ) On the transparent film bonding part on both sides of the sealing part (3
The photo insertion opening (3) is formed by leaving a) and (3b), and the open length of the photo insertion opening (3) and the interval between the point seals (33, 33) at the boundary of each pocket are approximately the same. Let's do it and make it bigger than the short side length of the panorama size photo album
In this case, it is an object to make it possible to improve the strength of the sealing portions (3a) and (3b) and to easily insert a panoramic size photograph. [Structure] The sealing parts (3a) and (3b) are formed in notches (11) and (11) formed in the upper side of the mount (1) and recessed downward, and the sealing part (3a (3) The welding width in the vertical direction of (3b) is made substantially equal to that of the point seal part (33).

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an album in which a photograph can be inserted into a transparent pocket portion, a so-called pocket album.

[0002]

[Prior art and problems]

In addition to the usual E / L size, a so-called panoramic size photograph having a length more than twice the long side thereof is widely used in recent photographs. Therefore, various pocket albums have been proposed that can store the above-mentioned two types of photos. For example, in the album of Kaikaihei No. 6-45765, both the front and back sides of the mount (1) are covered with transparent films (2), and both sides of the mount are opened sideways to accommodate E and L sizes. Pockets (P ₁ ) to (P ₃ ) for the uppermost layer are formed by welding the edges of the transparent films (2) and (2) on the front and back sides by arranging them side by side in three layers. The upper side of (P ₁ ) is partially opened to form a photo insertion opening (3), and an intermediate opening (331) for inserting a photo is formed at the boundary between the pockets.

In the case of this type, when accommodating files of ordinary E / L size photographs, each pocket is provided with an opening (31) on the side thereof in the same manner as in a conventional pocket album. Insert with the long side of the photo facing sideways. Since the open length of the intermediate open portion (331) at the boundary between the pockets is shorter than the long side of the E / L size photograph, the pockets can be housed in the pockets so as not to move up and down.

On the other hand, the opening length of the photo insertion opening (3) formed on the upper side of the uppermost pocket (P ₁ ) and the intermediate opening (331) formed at the boundary between the pockets. Is set to be longer than the short side length of the photo, so that a panoramic size photo can be accommodated in the portrait orientation from the photo insertion opening (3) through the opening at the boundary. In this way, there is an advantage that both the E / L size photograph and the panoramic photograph can be stored.

However, in this conventional one, the strength of the joint portion between the edges of the transparent film (2) remaining on both sides of the photo insertion opening (3) of the uppermost pocket portion (P ₁ ) is insufficient, When the photograph is taken in and out, the joint portion is easily broken or damaged. This is for the following reason. When the transparent film (2) is placed on the front and back of the mount (1) to form the pockets (P ₁ ) to (P ₃ ), the middle boundary between the pockets (1) is the mount (1). The transparent films (2) and (2) on the front and back are partially welded to each other through the through holes formed in the point seals (33) and (33), and on the outside of the upper and lower sides of the mount (1). As shown in Fig. 1, the edges of the transparent films (2) and (2) on the front and back sides are fused with each other.

Since the point seal portion (33) is formed by pressure bonding under a heating condition by the welding jigs whose end faces are flat portions, the welding area is large and the welding strength is sufficient. However, since the fusing part heats the cutting jig to perform fusing and cutting at the same time, the fusing area of the sealing parts (3a) (3a) remaining on both sides of the photo insertion opening (3) is Because it will be very small.

Further, since the widths of the sealing portions (3a) and (3b) are small, the sealing portions (3a) and (3b) are easily moved to the left and right, and the opening length of the photo insertion opening (3) is not stable. There is a problem that it is difficult to insert a photo of this size, because it may be shorter than the short side length of the photo. The present invention has been made in view of the above-mentioned point. "A transparent resin film (2) made of a synthetic resin, which is folded in half from one side of the mount (1), is formed on both sides Cover and weld the edges of the transparent film on the front and back sides (2) and (2) along the upper and lower sides of the mount (1), and through the through holes in the mount, the transparent film on the front and back (2) By welding the required parts of (2) to form the point seal parts (33) (33), the three pockets (P ₁ ) to (P ₃ ) that open to the side are installed in parallel vertically. A photo insertion port (3) is formed on the welded part, which is the upper side of the upper pocket (P ₁ ), leaving sealing parts (3a) (3b) on both sides, and this photo insertion port (3) is formed. In the album where the open length and the point seal part (33) (33) at the boundary of each pocket part are made to substantially match each other and are larger than the short side length of the panorama size photograph, the sealing part (3a ) (3b) strength While so it is to improve, as its object to easily insert a photo panorama size.

[0008]

[Technical means]

 The technical means of the present invention for solving the above-mentioned problem is to provide a "notch portion (11) (11) (11) (11) in which the sealing portion (3a) (3b) is formed on the upper side of the mount (1) and is recessed downward. ), The vertical welding width of the sealing portions (3a) and (3b) is made substantially equal to that of the point seal portion (33).

[0009]

[Action]

 The above technical means act as follows. The distance between the point seals (33) (33) at the boundary of each pocket and the opening length of the photo insertion opening (3) (the distance between the sealing parts (3a) and (3b)) are approximately the same. Therefore, the horizontal length of the sealing parts (3a), (3b) is longer than the horizontal length of the point seal part (33). Also, since the vertical welding width of the sealing parts (3a) (3b) and that of the point seal part (33) are substantially the same, the welding area of the sealing parts (3a) (3b) by the above welding is It is larger than the welding area of the point seal part (33). Therefore, the welding strength of the sealing portions (3a) and (3b) is stronger than that of the point sealing portion (33).

Further, since the sealing parts (3a) and (3b) are formed on the upper side of the mount (1) and are formed in the cutouts (11) and (11) which are recessed downward, Parts (3a) and (3b) are difficult to move left and right. Therefore, the opening interval of the photo insertion opening (3) does not become small and is stable.

[0011]

【effect】

 Since the welding strength of the sealing parts (3a) and (3b) is stronger than that of the point seal part (33), the welding strength of this part is improved and it is inadvertently broken by taking in and out a panorama size photograph. Such a situation is prevented. Also, since the opening length of the photo insertion opening (3) is stable, the problem that the opening length becomes too small when inserting a panoramic size photo and the photo is difficult to insert is solved. .

It should be noted that, from the relationship between the standard size of the mount (1) and the photo size, the pocket (P₁) ~ (P ₃ ) And the welding area of the point seal part (33) and the sealing parts (3a) and (3b) are limited, and there is no room for these formation areas, but the above-mentioned configuration skillfully improves the effect of the above two points. Will be obtained.

[0013]

【Example】

Next, the embodiments of the present invention described above will be described in detail with reference to the drawings. In Example 1 shown in FIGS. 2 to 4, the pocket parts (P ₁ ) to (P ₃ ) are formed on the front and back of a certain range from one side of the mount (1), and the certain range from the other side. Is the entry field (10) where the fabric of the mount (1) is exposed as it is, and the ruled line (12) consisting of a plurality of broken lines corresponding to the pockets (P ₁ ) to (P ₃ ). (12) is printed parallel to the top and bottom. In addition, a small polka dot pattern is printed on the surface of the mount in the area where the pockets (P ₁ ) to (P ₃ ) are formed.

The size of the mount (1) is set to be slightly smaller than the A-4 size. This is because of the relationship with the A-4 size cover and the relationship with the A-4 size case. For the pockets (P ₁ ) to (P ₃ ), cover one side of the transparent film (2) with the covering width matching the width of each pocket from the front and back of the mount (1) and weld the required parts. Is configured.

On the lower side of the mount (1), a notch which is slightly larger than the lower side of the lowermost pocket (P ₃ ) is formed, and the transparent film (2) ( 2) The lower side sealing part (3c) is welded to each other by fusing, and is almost the same as the lower side of the entry column (10) in the mount (1). At the boundary between the pockets (P ₁ ) to (P ₃ ), as shown in FIG. 3, a pair of through holes (34) and (34) are formed on the mount (1) so as to coincide with the boundary. The transparent film (2) on the front and back sides is transparent to each other, and the transparent film (2) is welded to each other to form the point seals (33) (33). It is set slightly larger than the short side of.

The upper side of the uppermost pocket portion (P ₁ ) has the sealing portions (3a) and (3b) at both ends, and the non-welded portion between them is the photo insertion opening (3). Notches (13) (14) recessed downward from the upper side of the mount (1) at locations corresponding to the sealing portions (3a) (3b) (corresponding to the notches (11) described above). Are formed. The notch (13) in the middle of the upper side is located at a position slightly inside the pocket (P ₁ ) inside the pocket (P ₁ ) (the left end in FIG. 2) from the pocket (P). _It is formed in the range reaching the formation part of (1), and the cut depth of this notch (13) is made to match the vertical width dimension of the through hole (34) for forming the point seal part (33). There is. The notch (14) located outside the pocket (P ₁ ) is a flat L-shaped cut from the upper side to the side of the mount (1). It matches that of part (3a).

An arcuate notch (15) is formed between the notches (13) and (14), and the distance between the sealing parts (3a) and (3b) is the short side length of the photograph. The opposite end edges of the pair of point seal parts (33) and (33) and the opposite end edges of the seal parts (3a) and (3b) are linearly continuous above and below. . In this embodiment, each of the pockets (P ₁ ) to (P ₃ ) is open on the entry column (10) side of the mount (1), and a photograph of E / L size is shown in the entry column (10). It can be inserted from the open part (31) on the 10) side, and is sized so that the entire photograph is completely accommodated in these pocket parts.

In this embodiment, the welding area of the sealing portions (3a), (3b) is larger than that of the point sealing portion (33), and therefore the welding strength of this portion is sufficient. Further, since the inner facing edges of the sealing portions (3a) and (3b) engage with the inner side edges of the cutout portions (13) and (14), the distance between these sealing portions (3a) and (3b) is reduced. Don't worry about getting smaller. As shown in FIG. 4, the mount (1) having the above-described structure is an album in which the edge of the mount (1) on the entry column (10) side is bound to the spine cover. In this album, the side opening portions of the pocket portions (P ₁ ) to (P ₃ ) are opened inward so as to face each other in the spread state.

In this album, as shown in the figure, both the normal E / L size photographs (4a) and (4a) and the panoramic size photographs (4b) can be stored. In this embodiment, since the arc-shaped notch (15) is formed at the upper part of the uppermost pocket portion (P ₁ ) of the photo insertion opening (3), the photo insertion opening (3 It is easy to open the edges of (2) and (2) on the front and back.

Further, the configuration of the upper side of the uppermost pocket portion (P ₁ ) can be changed as follows. As shown in FIG. 5, the arcuate notch (15) may be a horizontally long rectangular notch instead of the arcuate notch (15). It may be a structure without a notch. In this embodiment, a strip-shaped printing section (39) having a constant width is provided on the upper side of the mount (1) following the photo insertion opening (3), and the strip-shaped print is also formed on the lower side of the mount (1). A strip-shaped printing section (39) similar to the above section is provided. Display that this is the actual insertion position of the panorama size photograph.

Further, as shown in FIGS. 7 and 8, in order to indicate that the panorama size photograph (4b) is to be inserted from the photograph insertion opening (3), the triangular opening (16) is formed in the photograph insertion opening (3). ) May be formed in the vicinity. Further, as shown in FIG. 8, the sealing portion (3b) is composed of two welded portions (38) and (39), and the pair of cutouts (14a) and (14b) corresponding to the welded portions are used for notching. The part (14) may be formed. In this case, the number of engaging portions of the notch portion (14) with the sealing portion (3b) is larger than that of the first embodiment, so that the sealing portion (3b) also laterally moves outward. It becomes difficult to prevent damage and the like when the lateral movement external force acts on the sealing portion (3b).

[Brief description of drawings]

FIG. 1 is an explanatory diagram of a conventional example.

FIG. 2 is a plan view of an album mount according to the first embodiment of the present invention.

FIG. 3 is a sectional view taken along line XX.

FIG. 4 is a perspective view of an album using the album mount according to the first embodiment.

FIG. 5 is a plan view of an album mount according to a second embodiment.

FIG. 6 is a plan view of an album mount according to a third embodiment.

FIG. 7 is a plan view of an album mount according to a fourth embodiment.

FIG. 8 is a plan view of an album mount according to a fifth embodiment.

[Explanation of symbols]

(1) ・ ・ ・ ・ Mounting paper (2) ・ ・ ・ ・ Transparent film (33) ・ ・ ・ ・ Point seal part (P ₁ ) to (P ₃ ) ・ Pocket part (3) ・ ・ ・ ・ Photo insertion slot ( 3a) (3b) ・ ・ Sealing part (38) (39) ・ ・ Welding part

Claims (3)

[Scope of utility model registration request] 1. The top and bottom edges of the mount (1) are obtained by covering both sides of the mount (1) with a synthetic resin transparent film (2) folded in half from one side of the mount (1). Along the edges of the transparent films (2) and (2) are welded together along the
Three pockets (P) are opened to the side by welding the required parts of the transparent film (2) (2) on the front and back through the through holes in the mount to form the point seals (33) (33). ₁ ) to (P ₃ ) are arranged side by side vertically, and the welded part which is the upper side of the uppermost pocket part (P ₁ ) has sealing parts (3a) (3b) on both sides, leaving the photo insertion port ( 3)
The opening length of this photo insertion opening (3) and the interval between the point seals (33) (33) at the boundary of each pocket are made to be approximately the same and larger than the short side length of the panoramic size photo. Mount the sealing parts (3a) and (3b) on the album.
(1) A notch formed on the upper side and recessed downward (11)
An album in which the vertical welding width of the sealing portions (3a) and (3b) is made to coincide with that of the point sealing portion (33). 2. The album according to claim 1, wherein the sealing portion (3b) on the outer side of the upper side of the mount (1) is constituted by two welded portions (38) (39) respectively located inside the notches. 3. The album according to claim 1 or 2, wherein a portion of the upper side of the mount (1) which coincides with the photo insertion opening (3) is a notch which is recessed inward.