JP3040019U - Case for storing spools - Google Patents

Abstract

(57) 【Abstract】 PROBLEM TO BE SOLVED: To provide a case for storing a bobbin, which holds a bobbin in a fixed position and prevents rotation of the bobbin by inserting a flange portion into a notch for locking provided in the bobbin. provide. An opening (11), an upper lid (12) provided in the longitudinal direction of the opening (11), a horizontal inner lid (16) provided at an end of the opening, and a tip of the horizontal inner lid (16) prevent the spool 1 from rotating. And a flange portion 17 for storing, and a length in the longitudinal direction of the lateral inner lid 16 excluding the flange portion 17 in the longitudinal direction is approximately half the length in the longitudinal direction of the opening portion 11. When storing the bobbin 1, the flange portion 17 is attached to the bobbin 1.
Insert it into the thread locking notch 5 provided in
Store the bobbin 1 in the case.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a case for accommodating a bobbin having a rotation preventing function for accommodating a bobbin (spool) around which a thread such as fishing line is wound.

[0002]

[Prior art]

 2. Description of the Related Art Conventionally, a bobbin wound with fishing line or the like has been housed in a transparent case having a quadrangular outer shape, and displayed and sold. Hereinafter, a conventional case for storing a bobbin (hereinafter referred to as "case") will be described with reference to the drawings.

FIG. 5 shows a state in which the bobbin 1 is stored in a transparent bobbin storage case 2. A label slightly smaller than the outer shape of the bobbin 1 is attached to the front side 3 of the bobbin 1. On this label, various characters such as a product name, a description of use, a mark, and a figure are written. Since the case 2 is transparent, it is possible to see the label display portion from the outside even when the bobbin 1 is stored in the case 2. Moreover, since the bobbin case 2 has a quadrangular outer shape, it is easy to regularly arrange and arrange the case.

Hereinafter, a more specific description will be given with reference to FIGS. FIG. 6 is a perspective view of the bobbin 1. Unlike the state shown in FIG. 5, in this figure, the bobbin 1 is drawn on the opposite side of the label sticking surface. This is for explaining the notch 5 for locking the thread. The bobbin 1 is generally circular and made of resin. 4 is a thread wound around the groove portion of the bobbin 1. For example, fishing line is used as the line. Denoted at 5 is a notch for locking the thread, which is used, for example, for temporary fixing when the thread is cut and for fixing the thread during storage. The thread 4 is fixed by inserting the thread 4 into the locking notch 5. FIG. 7 is a diagram showing a developed state of the case 2. In order to create the case 2, first, the thin plate is finished to the state shown in the figure by pressing or bending. For the thin plate, for example, polyethylene terephthalate (hereinafter referred to as "PET") is used, and the plate thickness is about 0.2 mm.

Next, the parts shown in FIG. 8 are finished by bending and bonding the respective parts. Specifically, first, the side plate 6 is bent inward. Next, the attachment margin portion 7 is bent inward. At this time, the attachment margin portion 7 and the side plate 6 are attached to each other with an adhesive. Next, the lower lateral inner lids 8 and 9 are bent inward, and further the lower lid 10 is inserted into the inner surface of the side plate 6 which has been bent in advance, so that the state shown in FIG. 8 is obtained.

The spool 1 is stored in the case 2 by inserting the spool 1 into the case 2 through the opening 11 shown in FIG. At this time, when the case 2 is erected vertically with the lower lid 10 as the bottom surface, be careful so that the upper side of the letters etc. on the label attached to the bobbin 1 faces the upper lid 12 side and can be fixed at a position without inclination. While doing the storage work. After the bobbin 1 is stored in the case 2, the upper lateral inner lids 13 and 14 are bent inward, and the upper lid 12 is inserted into the inner surface of the side plate 6.

After the above-described work, the storage completion state as shown in FIG. 5 is obtained. Assuming that the bobbin 1 has not been rotated in the case 2 when the above work is completed, if the case 2 is lined up for display with the bottom lid 10 as the bottom, the letters on the label of which case The upper side of the etc. faces the upper lid 12 side, and since there is no inclination, the appearance of the products after arrangement is good.

[0008]

[Problems to be solved by the device]

 However, since the conventional case 2 does not have a rotation stopping portion for preventing the rotation of the bobbin 1 in the case, even if the bobbin 1 is fixed at the proper position at the time of storage, the subsequent transportation or arrangement work is performed. There is a problem that the bobbin 1 may rotate in the case depending on the circumstances.

In addition, when the bobbin 1 is manually stored, the bobbin 1 should be fixed to the regular position with care. There is also a problem that the characters on the label may be stored in a tilted state due to carelessness because there is no positioning part for fixing to the table.

In the above case, although the quality of the product is not affected at all, it cannot be denied that the appearance at the time of display will be deteriorated.

The present invention has been made to solve the above-mentioned conventional problems, and by providing the case with a rotation preventing function, the spool is prevented from rotating in the case and the direction of the label is always fixed. The purpose is to provide a case.

[0012]

[Means for Solving the Problems]

 In order to achieve the above object, a bobbin case of the present invention comprises an opening, an upper lid provided in the longitudinal direction of the opening, and a lateral inner lid provided at an end of the opening. A case for accommodating a bobbin in which a bobbin is put into a case and is characterized in that a front end portion of the lateral inner lid is provided with a flange portion for preventing the bobbin from rotating.

According to the case for storing a bobbin as described above, by inserting the flange portion into the notch for locking the thread provided in the bobbin, the bobbin can be held at a fixed position in the case and the case can be transported. It is possible to prevent the bobbin from rotating inside the case when arranging for display. As a result, the positional relationship of the characters on the side of the bobbin with respect to the case does not vary from case to case, which improves the appearance when the cases are arranged and displayed.

Further, when the flange portion is not inserted into the notch for locking, the upper lid cannot be completely inserted into the case. Therefore, even if the bobbin is not in the proper position, the upper lid is directly attached. It is also possible to prevent work mistakes such as closing.

In the case for storing the bobbin, it is preferable that a length of the lateral inner lid in a longitudinal direction excluding the flange portion is substantially half a length of the opening in the longitudinal direction. If the lateral inner lid has such a length, the locking notch can be fixed substantially at the center of the opening 11, so that the bobbin can be fixed in a stable state.

Further, it is preferable that the outer shape is quadrangular. If the outer shape is square, it is easy to arrange the cases vertically and regularly.

Further, it is preferable that the material is transparent. If the material is transparent, it is possible to see the display such as the label of the bobbin from the outside even when the bobbin is stored in the case.

Further, the material is preferably polyethylene terephthalate (PET).

[0019]

[Embodiment of the invention]

 Hereinafter, a case of an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a view showing a developed state of a case 15 according to an embodiment of the present invention. The same parts as those of the conventional example are denoted by the same reference numerals, and detailed description thereof will be omitted. As in the case of the conventional example, in order to create the case 15, first, a PET thin plate is finished into the state shown in the figure by press working or bending. The thickness of the PET thin plate is about 0.2 mm.

The present embodiment is different from the conventional example in the upper lateral inner lid 16. A flange portion 17 is provided at the tip of the upper lateral inner lid 16. This can prevent the bobbin from rotating in the case, as will be explained later. The length of the upper side inner lid 16 in the longitudinal direction excluding the flange portion 17 is approximately half the length of the opening 11 (FIG. 8) in the longitudinal direction.

Next, the parts shown in FIG. 2 are finished by bending and bonding the respective parts. Since this method is the same as the above-mentioned conventional example, the description thereof will be omitted.

Further, as in the conventional example, the spool 1 is stored in the case 15 by inserting the spool 1 into the case 15 through the opening 11 shown in FIG. At this time, the storage operation is performed while paying attention to the locking notch 5 of the bobbin 1 facing the upper lid 12 side.

After storing the bobbin 1 in the case 15, the upper lateral inner lid 16 is bent inward and the flange portion 17 is inserted into the notch 5 for locking the bobbin 1. This state is shown in FIG. FIG. 4 is an enlarged view of portion A of FIG. 3 for easier understanding. As can be seen from FIG. 4, the upper lateral lid 16 is bent so as to rotate in the direction of the arrow 18, so that the flange portion 17 is inserted into the locking notch 5 of the bobbin 1. Finally, the upper lateral inner lid 13 is bent inward, and the upper lid 12 is inserted on the inner surface side of the side plate 6. The storage of the bobbin 1 in the case 15 is completed through the above operations.

According to this embodiment, since the upper side lid 16 is pressed down by the upper lid 12 on the upper side lid 16 when the storage is completed, the upper side lid 16 does not lift up in a normal carrying state. Therefore, the bobbin 1 is held in the case 15 with the flange portion 17 inserted in the locking notch 5. That is, the flange portion 17 prevents the bobbin 1 from rotating in the case 15.

Further, as described above, the length of the upper lateral inner lid 16 in the longitudinal direction excluding the flange portion 17 is approximately half the length of the opening 11 in the longitudinal direction. Can be fixed substantially at the center of the opening 11. Therefore, the bobbin 1 can be fixed in a stable state.

If the label is attached so that the upper side of the label or the like is on the side of the locking notch 5 of the bobbin 1, the locking notch 5 is fixed substantially at the center of the opening 11 as described above. As a result, the bobbin 1 is fixed so that the characters on the label are perpendicular to the bottom surface of the case 15 at the same time. Therefore, the positional relationship of the characters on the label to the case does not vary from case to case. Therefore, if the cases are arranged in the same orientation, the labels of all the cases will have the same orientation, which will improve the appearance when displayed.

Further, when the flange portion 17 is not inserted into the locking notch 5, that is, when the flange portion 17 rides on the outer peripheral portion of the bobbin 1, the upper lateral inner lid 16 is located outside the opening 11. Since it will stick out, the upper lid 12 cannot be completely inserted into the case. Therefore, even if the bobbin 1 is not in the proper position, it is possible to prevent a work error of closing the upper lid 12 as it is.

In the above embodiment, the case where the display portion of the spool is a label has been described, but the same effect can be obtained by using the display content directly printed on the spool.

[0029]

[Effect of the invention]

 As described above, according to the case for storing a bobbin of the present invention, by inserting the flange portion into the notch for locking the thread provided in the bobbin, the bobbin can be wound during transportation of the case or arrangement for exhibition. It is possible to prevent the rotation in the case. As a result, the positional relationship of the characters such as the characters on the side of the bobbin with respect to the case does not vary from case to case, and the appearance when the cases are arranged and displayed is improved.

Further, it is possible to prevent a work error that the upper lid is closed as it is, even if the bobbin is not in the proper position.

Further, by setting the length of the lateral inner lid in the longitudinal direction excluding the flange portion to be approximately half the length of the opening in the longitudinal direction, the bobbin can be held in a stable state in the case.

[Brief description of the drawings]

FIG. 1 is an exploded view of a case according to an embodiment of the present invention.

FIG. 2 is a perspective view of a case according to an embodiment of the present invention.

FIG. 3 is a perspective view of a main part of a case according to an embodiment of the present invention.

FIG. 4 is an enlarged view of a portion A in FIG. 3;

FIG. 5 is a perspective view showing an example of a state in which a bobbin is stored in a case of a conventional example.

FIG. 6 is a perspective view showing an example of a bobbin.

FIG. 7 is a development view of a conventional case

FIG. 8 is a perspective view of a case of a conventional example.

[Explanation of symbols]

 1 bobbin 2,15 bobbin storage case 3 front side of bobbin 4 thread 5 notch for locking 6 side plate 7 pasting margin 8,9 lower lateral inner lid 10 lower lid 11 opening 12 upper lid 13,14,16 upper lateral inner lid 17 Flange 18 Rotation direction of upper side inner lid

Claims (5)

[Utility model registration claims] 1. An opening, an upper lid provided in a longitudinal direction of the opening, and a lateral inner lid provided at an end of the opening, and the spool is put in a case from the opening and accommodated therein. A case for storing a bobbin, comprising a flange portion for preventing rotation of the bobbin at a front end portion of the lateral inner lid. 2. The bobbin storage case according to claim 1, wherein a length of the lateral inner lid in the longitudinal direction excluding the flange portion is substantially half of a length of the opening in the longitudinal direction. 3. The bobbin case according to claim 1, wherein the outer shape is a quadrangle. 4. The bobbin case according to claim 1, wherein the material is transparent. 5. The material is polyethylene terephthalate (P
ET). The bobbin storage case according to claim 1.