JP6358273B2 - Bar-shaped accessory storage case - Google Patents

Description

  The present invention relates to a rod-shaped accessory storage case for storing a rod-shaped accessory such as a writing instrument.

  Conventionally, as this type of rod-shaped accessory storage case, an opening for opening the storage space to the outside is formed between the edges of the wall bodies and a storage space between the inner surfaces of the paired wall bodies. A case main body, and a wire fastener for opening or closing the opening of the case main body. The case main body includes the pair of wall bodies, and edges of the wall bodies. There is known a writing instrument case provided with a fall prevention gusset that is stretched between and blocks a part of the opening in an open state to prevent the rod-shaped small articles stored in the storage space from falling outside. (For example, refer to Patent Document 1).

  By the way, in this writing instrument case, conventionally, a pocket forming sheet is attached to the front side of the fall prevention gusset, and formed between the pocket formation sheet and the fall prevention gusset. Small items such as an eraser can be stored in the pocket. However, in such a configuration, the small articles and the pocket forming sheet protrude forward from the gusset. Therefore, when the slider of the line fastener is slid from the top to the bottom and the opening is closed, the slider interferes with small items protruding forward and a sheet for pocket formation, and smooth operation is hindered. is there.

Japanese Patent No. 4617597

  The present invention has been made paying attention to the above situation, and it is an object of the present invention to provide a rod-shaped accessory storage case having a configuration capable of performing a smooth operation when closing an opening.

  That is, the present invention has the following configuration.

  The rod-shaped accessory storage case according to claim 1 has a storage space between the inner surfaces of the paired wall bodies, and an opening for opening the storage space to the outside is formed between the edges of the both wall bodies. A case main body, and a wire fastener for opening or closing the opening of the case main body. The case main body includes the pair of wall bodies, and edges of the wall bodies. A fall prevention gusset that blocks a part of the opening that is stretched between the openings and prevents the rod-shaped small articles stored in the storage space from dropping to the outside, and an inner side of the gusset Provided with a pocket forming sheet having a dimension capable of maintaining a relaxed state even when the gusset is tensioned, and the line fastener is provided on an edge of the wall body so as to be positioned outside the gusset. It is what was done.

  The rod-shaped accessory storage case according to claim 2, in the configuration according to claim 1, the case body includes the pair of wall bodies that form the opening between the front edge and the upper edge, and The fall prevention gusset stretched between the lower portions of the front edge portions of these wall bodies, and the pocket forming sheet disposed on the inner surface side of the gusset.

  The rod-shaped accessory storage case according to claim 3 has the configuration according to claim 2, wherein the case main body has a peripheral wall formed by connecting the rear edge portions of the wall bodies forming a pair with a back wall body. The two wall bodies are elastically urged in the opening direction by the elastic repulsive force of the core material constituting the peripheral wall.

  According to a fourth aspect of the present invention, there is provided the rod-shaped accessory storage case according to the third aspect, wherein the peripheral wall has a lower half region having rigidity sufficient to be able to stand by itself in the opened state, and an upper edge of the lower half region. An upper half region having flexibility provided continuously, and configured to be able to fold back the upper half region to the outer surface side of the lower half region, and the fall prevention gusset and The pocket forming sheet is arranged in the lower half region.

  The rod-shaped accessory storage case according to claim 5 is the configuration according to claim 4, wherein the peripheral wall is provided with the core material in the lower half region, and the core material is in the open state. An elastic repulsive force capable of tensioning the fall-preventing gusset can be exhibited.

  The rod-shaped accessory storage case according to claim 6 is the configuration according to claim 2, 3, 4 or 5, wherein the case main body has a bottom gusset between lower edges of the paired wall bodies. The fall prevention gusset has a lower edge continuous with the front edge of the bottom gusset, and the pocket forming sheet has an upper edge and a lower edge as free ends.

Rod-like small parts storage case according to claim 7, in the structure according to claim 1, 2, 3, 4 or 6, from the upper edge of the gore for the fall preventing upper edge of the pocket forming sheet Is also located above.

  ADVANTAGE OF THE INVENTION According to this invention, the rod-shaped accessory storage case of the structure which can perform smooth operation when closing an opening part can be provided.

The perspective view which shows the open state of the rod-shaped accessory storage case in one Embodiment of this invention. The front view which shows the open state of the rod-shaped accessory storage case in the embodiment. The front view which shows the closed state of the rod-shaped accessory storage case in the embodiment. The side view which shows the closed state of the rod-shaped accessory storage case in the embodiment. The bottom view which shows the closed state of the rod-shaped accessory storage case in the embodiment. The top view which shows the closed state of the rod-shaped accessory storage case in the embodiment. The figure for demonstrating operation | movement of the rod-shaped accessory storage case in the embodiment. The figure which expands and shows the principal part in FIG. The figure for demonstrating operation | movement of the rod-shaped accessory storage case in the embodiment. The side view which shows the other usage condition of the rod-shaped accessory storage case in the embodiment. X arrow line view in FIG.

  Hereinafter, an embodiment of the present invention will be described with reference to FIGS.

  In the present embodiment, the present invention is applied to a rod-shaped accessory storage case (hereinafter referred to as storage case A) mainly for storing writing instruments.

  As shown in FIGS. 1 to 6, the storage case A has a storage space S between the inner surfaces of a pair of wall bodies 31, more specifically between the edges of the wall bodies 31, more specifically, the front edge section. A case body 1 in which an opening 1s for opening the storage space S to the outside is formed between 31a and the upper edge portion 31b, and the opening 1s of the case body 1 is illustrated in FIGS. And a line fastener 2 for making the closed state (C) as shown in FIGS. 3 to 6 and 9.

  As shown in FIGS. 1 to 6, the case body 1 includes a peripheral wall 3 having a pair of wall bodies 31 and a back wall body 32 connecting rear edge portions 31 c of the pair of wall bodies 31. In addition, it is stretched between the edges of the pair of wall bodies 31, more specifically between the front edges 31 a, and is stored in the storage space S by closing a part of the opening 1 s in the open state (O). A fall gusset 4 that prevents the rod-shaped small objects such as the pen P from falling to the outside, a bottom gusset 5 disposed between the lower edge portions 31d of the paired wall bodies 31, and the fall prevention The pocket forming sheet 6 is provided on the inner surface side of the gusset 4 and has a dimension capable of maintaining a relaxed state even when the fall preventing gusset 4 is tensioned.

  The peripheral wall 3 includes a lower half region 3b having rigidity sufficient to be self-supporting in the open state (O), and a flexible upper half region 3a provided continuously to the upper edge of the lower half region 3b. It has. As shown in FIGS. 10 and 11, the upper half area 3a is configured to be folded back to the outer surface side of the lower half area 3b at the position of the folding edge. More specifically, the lower half region 3b of the peripheral wall 3 is mainly composed of a cloth exterior material 33 mainly composed of a synthetic fiber material that is exposed outwardly, and a synthetic fiber material that can be in direct contact with a container such as a pen P. The cloth interior material 34, the sponge sheet-like foam member 35 disposed between the exterior material 33 and the interior material 34, and the polypropylene material disposed between the exterior material 33 and the foam member 35. And a peripheral member of the exterior member 33, the interior member 34, the foam member 35, and the core member 36 are sewn together. In the present embodiment, the side edge portion of the exterior material 33 is folded inward to hold the side edge portion of the core material 36. Further, the side edge portion of the interior material 34 is folded outward to enclose the side edge portion of the foam member 35. That is, the core member 36 is provided in the lower half region 3b and is elastically biased in the direction in which the both wall bodies 31 are opened by the elastic repulsive force of the core member 36. The elastic repulsive force is such that the fall preventing gusset 4 can be tensioned in the open state (O). On the other hand, the upper half region 3a of the peripheral wall 3 is mainly composed of a cloth exterior material 33 mainly composed of a synthetic fiber material that is exposed to the outside and a synthetic fiber material that can be in direct contact with the container, although illustration is omitted. And a sponge sheet-like foam member 35 disposed between the exterior material 33 and the interior material 34. In addition, the peripheral portions of the exterior material 33, the interior material 34, and the foam member 35 are sewn together.

  The fall-preventing gusset 4 is stretched between the lower portions of the front edge portion 31 a of the wall body 31. In other words, the fall prevention gusset 4 is arranged in the lower half region 3 b of the peripheral wall 3. Further, a reinforcing tape T is disposed inward of both side edges 4a of the fall prevention gusset 4, and the fall prevention gusset 4 and the reinforcement tape T are as shown in FIGS. The exterior material 33, the interior material 34, the foamed member 35, and the core material 36 are sewn together. The lower edge 4 b of the fall prevention gusset 4 is continuous with the front edge 5 a of the bottom gusset 5.

  The bottom gusset 5 forms the bottom surface of the storage space S, and the side edges 5b and the rear edge 5c are the lower edges of the peripheral wall 3, that is, the lower edge 31d and the back wall of the pair of wall bodies 31. It is connected to the lower edge 32d of the body 32.

The pocket forming sheet 6 has both side edges 6a connected to the front edge 31a of the pair of wall bodies 31, and the front surface 6x of the pocket forming sheet 6 and the rear surface of the fall prevention gusset 4 A pocket PP capable of storing small items such as an eraser is formed between 4x. Further, the pocket forming sheet 6 has an upper edge 6b and a lower edge (not shown) as free ends, and as shown in FIGS. 7 and 8, both side edges are the exterior material 33, the interior material 34, and the foamed member. 35 and the core material 36 are sewn together. The upper edge 6b of the pocket forming sheet 6 are then positioned above the upper edge 4c of the gusset 4 for the fall prevention. As described above, the pocket forming sheet 6 has a dimension capable of maintaining a relaxed state even when the fall-preventing gusset 4 is tensioned.

  The line fastener 2 is provided on the edge of the wall 31 so as to be positioned outside the fall prevention gusset 4. More specifically, the line fastener 2 is arranged over the entire area of the front edge portion 31a and the upper edge portion 31b of the wall body 31. The linear fastener 2 includes a tape 2a that is directly stitched to the wall 31 on the base end side, a service tooth 2b that is provided on the front end side of the tape 2a and can be brought into contact with and separated from each other, and a contact operation of the service teeth 2b by a sliding operation A first slider 2c and a second slider 2d. In the present embodiment, the lower ends of the first and second sliders 2c and 2d are formed by sewing the lower ends of the tape 2a and the tooth 2b so as to be folded toward the wall body 31 side. On the other hand, the upper ends of the tape 2a and the tooth 2b are stitched to one end of a belt-like fastener end 2e to serve as the upper operating ends of the first and second sliders 2c, 2d. A hook female member 2 f is provided at the other end of the fastener end 2 e, and the female member 2 f is engaged with a hook male member (not shown) provided on the back wall 32. Of course, another member such as a stopper for restricting the operation of the first and second sliders 2c and 2d may be fixed to both ends of the engagement tooth 2b. The configuration of the line fastener 2 is not described in detail because an appropriate existing one can be used in addition to the present embodiment. Further, in the present embodiment, as shown in FIG. 8, the base end portion of the line fastener 2 is disposed between the folded portions of the exterior material 33 and the interior material 34, and the reinforcing tape T, The fall prevention gusset 4, the pocket forming sheet 6, the exterior material 33, the interior material 34, the foam member 35, and the core material 36 are sewn together. In FIG. 5, the upper end portion of the line fastener 2 and the fastener end 2e are omitted.

  Therefore, in the storage case A according to the present embodiment, when the opening 1s is changed from the open state (O) to the closed state (C), the fall prevention gusset 4 is formed in the storage space S as shown in FIG. There is a high possibility of being folded inward. At this time, the pocket forming sheet 6 is provided on the inner surface side of the fall prevention gusset 4, that is, behind the fall gusset 4, and has a longer dimension than the fall prevention gusset 4. As shown in FIG. 9, it is folded toward the inner side of the storage space S while maintaining the state of being arranged between the inner space 34 and the interior material 34.

  Therefore, according to the configuration of the storage case A according to the present embodiment, the stored items such as the pocket forming sheet 6 and the pen P stored in the pocket PP are behind the fall prevention gusset 4. Therefore, when the sliders 2c and 2d of the line fastener 2 are slid to close the opening 1s, the stored items in the pocket PP and the pocket forming sheet 6 are more forward than the line fastener 2. By moving, the possibility of interference with the sliders 2c and 2d is low, and a smooth operation can be performed when closing the opening 1s.

  Further, since both wall bodies 31 are elastically biased in the opening direction by the elastic repulsive force of the core member 36 constituting the peripheral wall 3, the storage case A is self-supported with the opening 1s in the open state (O). You can let it go.

  Further, the visibility of the pen P or the like in the storage space S can be improved by folding the upper half area 3a toward the outer surface of the front lower half area 3b.

  In addition, the peripheral wall 3 has the core member 36 provided in the lower half region 3b, and the core member 36 can tension the fall-proof gusset 4 in the open state (O). Since an elastic resilience of a certain degree can be exerted, it is possible to effectively prevent or suppress the article in the storage space S from falling over the fall prevention gusset 4.

  The lower edge 4b of the fall gusset 4 is connected to the front edge 5a of the bottom gusset 5, thereby reducing the number of parts and the number of assembling steps, while freeing the upper edge 6b and the lower edge of the pocket forming sheet 6. Since it is an end, when the opening 1s is changed from the open state (O) to the closed state (C), the fall prevention gusset 4 and the pocket forming sheet 6 are smoothly folded without interfering with each other.

  Since the upper edge 6b of the pocket forming sheet 6 is positioned above the upper edge 4c of the fall prevention gusset 4, articles in the pocket PP exceed the pocket forming sheet 6 and are stored in the storage space. Generation | occurrence | production of the malfunction mixed in S can be suppressed.

  The present invention is not limited to the embodiment described in detail above.

  For example, in the above-described embodiment, in order to facilitate the taking in and out of the rod-shaped small items in the storage space, the case main body, the paired wall bodies that form the opening between the front edge and the upper edge, and These wall bodies are provided with the fall-preventing gusset stretched between the lower portions of the front edge and the pocket forming sheet disposed on the inner surface side of the gusset. Of course, the present invention may be applied to a rod-shaped accessory storage case in which an opening is formed only between the front edge portions of the body.

  Further, in the above-described embodiment, as described above, both walls are formed by the elastic repulsion force of the core material that constitutes the peripheral wall so that the storage case can be self-supported in a state where the opening is in the open state. The body is elastically biased in the direction of opening, but elasticity is provided in the direction of opening both wall bodies by utilizing the elastic repulsion force provided separately from the core material, the exterior material or the interior material itself. An urging configuration may be employed.

  Further, in the above-described embodiment, in order to improve the visibility of a pen or the like inside the storage space, the lower half region having a rigidity that can stand by itself in the open state and the upper edge of the lower half region are provided continuously. An upper half region having flexibility, and the upper half region can be folded back to the outer surface side of the lower half region, but the upper half region is folded back to the outer surface side of the lower half region. Of course, the present invention may be applied to a rod-shaped accessory storage case in which this is impossible.

  In addition, in the above-described embodiment, the case main body has a bottom gusset between the lower edges of the pair of wall bodies, and the lower edge of the fall prevention gusset is continuous with the front edge of the bottom gusset, The upper and lower edges of the pocket-forming sheet are free ends. However, the storage case for stick-shaped items made of separate members for the fall prevention gusset and the bottom gusset, and the lower edge of the pocket-forming sheet are the bottom gusset. The main structure of the present invention, i.e., the pocket forming sheet is provided on the inner surface side of the fall preventing gusset and the pocket forming sheet is provided even when the fall preventing gusset is tensioned. Of course, a configuration capable of maintaining a relaxed state may be adopted.

Then, in the above embodiment, in order to suppress the occurrence of a problem that the article inside the pocket is mixed into housing space beyond the pocket forming sheet, the gore for the fall preventing upper edge of the pocket forming sheet Although is positioned above the upper edge, of course the same as the upper edge of the gore for the fall prevention the height position of the upper edge of the pocket forming sheet, or more rod-like small parts storage case set downward The main configuration of the present invention, that is, the pocket forming sheet is provided on the inner surface side of the fall preventing gusset, and the pocket forming sheet can maintain a relaxed state even when the fall preventing gusset is tensioned is adopted. Of course.

  In addition, the specific configuration of each part is not limited to the above embodiment, and various modifications can be made without departing from the spirit of the present invention. That is, in order to perform a smooth operation when closing the opening, the pocket forming sheet, which is the most main configuration of the present invention, is provided on the inner surface side of the fall preventing gusset for the fall preventing. Of course, any other configuration may be adopted as long as it adopts a configuration in which the pocket forming sheet can maintain a relaxed state even when the gusset is tensioned.

DESCRIPTION OF SYMBOLS A ... Bar-shaped accessory storage case S ... Storage space 1 ... Case main body 1s ... Opening part 2 ... Line fastener 3 ... Perimeter wall 31 ... Wall body 31a ... (Front) edge 31b ... (Upper) edge of wall 4 ... Fall prevention gusset 6 ... Pocket forming sheet

Claims (7)

A case main body having a storage space between the inner surfaces of the pair of wall bodies and having an opening for opening the storage space to the outside between the edges of the two wall bodies, and the opening of the case main body A wire fastener for opening or closing the wire,
The case main body is covered with the pair of wall bodies, and rod-shaped small articles stored in the storage space by covering a part of the opening portion that is stretched between the edges of the wall bodies are dropped to the outside. A fall prevention gusset that prevents the gusset, and a pocket forming sheet that is provided on the inner surface side of the gusset and can maintain a relaxed state even when the gusset is tensioned,
A rod-shaped accessory storage case in which the line fastener is provided on an edge of the wall body so as to be positioned outside the gusset. The case main body stretches between the pair of wall bodies forming the opening between the front edge portions and between the upper edge portions, and the lower portion of the front edge portions of the wall bodies. The rod-shaped accessory storage case according to claim 1, comprising the gusset and the pocket forming sheet disposed on the inner surface of the gusset. The case main body has a peripheral wall formed by connecting rear edges of the wall bodies that form a pair by a back wall body, and the both wall bodies are formed by an elastic repulsive force of a core member constituting the peripheral wall. The rod-shaped accessory storage case according to claim 2, which is elastically biased in the opening direction. The upper half region includes a lower half region having a rigidity that allows the peripheral wall to stand by itself in the opened state, and an upper half region having flexibility provided continuously with an upper edge of the lower half region. Is configured to be folded back to the outer surface side of the lower half region,
The rod-shaped accessory storage case according to claim 3, wherein the fall prevention gusset and the pocket forming sheet are arranged in the lower half region. The peripheral wall includes the core material in the lower half region, and the core material can exhibit an elastic repulsive force that can tension the fall-preventing gusset in the open state. The rod-shaped accessory storage case according to claim 4. The case body has a bottom gusset between the lower edges of the paired wall bodies,
The fall prevention gusset is a continuation of the lower edge to the front edge of the bottom gusset,
6. The rod-shaped accessory storage case according to claim 2, wherein the pocket forming sheet has an upper edge and a lower edge as free ends. Rod-like small parts storage case of the upper edge of the gusset upper Claim 2, 3, 4, 5 or 6 and is positioned above the of for the fall prevention of the pocket forming sheet.

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