Carry-on attachment

Abstract

To provide a belongings fixture that is readily used by a user.SOLUTION: A belongings fixture for a belt member slung over a shoulder includes: a body part including an extending base part and a fitting part provided at both ends of the base part; and a belongings holding part for holding belongings. The fitting part fits the body part to the belt member. The belongings holding part can be fixed to the base part. The base part has a plurality of positions to which the belongings holding part can be fixed.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present invention relates to a device for attaching a carry-on item to a belt member worn on the shoulder. [Background technology]

[0002] Currently, attachment devices for carrying items have been proposed (for example, Patent Document 1). [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Japanese Patent Application Publication No. 2020-31779 Summary of the Invention [Problem to be solved by the invention]

[0004] The problem with the accessory described in Patent Document 1 is that when attaching an item to a belt member worn on the shoulder, if you try to attach it securely, it becomes difficult to change the position of the item, and if you try to make it easy to change the position, the item will not be attached properly.

[0005] SUMMARY OF THE INVENTION In view of the above circumstances, an object of the present invention is to provide a portable item attachment that is easy for users to use. [Means for solving the problem]

[0006] The accessory for carrying an object of the present invention that solves the above object comprises: A device for attaching a carry-on item to a belt member in a state of being worn on a shoulder, a main body having an extending base and mounting portions provided at both ends of the base; a carry-on item holder for holding carry-on items; Equipped with the attachment portion attaches the main body portion to the belt member, the carrying-item holder is fixable to the base; The base portion has a plurality of positions at which the carry-on item holder can be fixed. the law of nature , The carry-on item holder can be moved from one lockable position to another lockable position by sliding it relative to the base without being removed from the base. It is characterized by:

[0007] This attachment for carry-on items can hold carry-on items in a position that is convenient for the user without requiring any special configuration on the belt member, and the position can also be easily changed. Furthermore, the position of the carry-on item holder can be easily changed.

[0012] Moreover, the above-described portable item attachment tool comprises: The main body may have a rotation portion that allows the attachment portion to rotate relative to the base portion.

[0013] With this carry-on item attachment tool, even if the belt member has a curved shape, the attachment part can be rotated along the belt member to securely attach it. [Effects of the Invention]

[0014] According to the present invention, it is possible to provide a mount for a portable item that is easy for a user to use. [Brief explanation of the drawings]

[0015] [Figure 1] 1 is a diagram showing a carried item attachment fixture 1 of a first embodiment. [Figure 2] 1A is a diagram showing an example of a state in which the carry-on item attachment device 1 of the first embodiment is attached to a belt member ST, and FIG. 1B is a diagram showing FIG. 1A from a different angle. [Figure 3] 1A is a diagram showing an example of a state in which the carry-on item attachment device 1 of the first embodiment is attached to a belt member ST, and FIG. 1B is a diagram showing FIG. 1A from a different angle. [Figure 4] 1A is a diagram showing an example in which the base portion 20 in the main body portion 10 shown in FIG. 1 is replaced with a modified base portion 21, and FIG. 1B is a diagram showing a modified example of the carry-on item holding portion 11 shown in FIG. 1. [Figure 5](A) is a diagram showing an example of a state in which a portable item attachment device 1 to which the modified example of Figures 4(A) and (B) is applied is attached to a belt member ST, and (B) is a diagram showing (A) from a different angle. [Figure 6] (A) is a diagram showing an example in which the base portion 20 in the main body portion 10 shown in Figure 1 has been changed to a modified base portion 22, (B) is a diagram showing the back surface of the base portion 22 shown in (A), (C) is a diagram showing a modified example of the carry-on item holding portion 11 shown in Figure 1, and (D) is a diagram showing the state in which the fasteners 531 and 532 of the carry-on item holding portion 11 shown in (C) are closed. [Figure 7] (A) is a diagram showing an example of a state in which a portable item attachment device 1 to which the modified example of Figures 6(A) and (C) is applied is attached to a belt member ST, and (B) is a diagram showing (A) from a different angle. [Figure 8] 6(A) and 6(B) show an example of a state in which a portable item attachment device 1 is attached to a belt member ST, with the front and back surfaces of the base portion 22 reversed as shown in FIG. 6(A) and (B), where (B) shows (A) from a different angle. [Figure 9] 1A is a diagram showing an example in which the base portion 20 in the main body portion 10 shown in FIG. 1 is replaced with a modified base portion 23, and FIG. 1B is a diagram showing a modified example of the carry-on item holding portion 11 shown in FIG. 1. [Figure 10] (A) is a diagram showing an example of a state in which a portable item attachment device 1 to which the modified example of Figures 9(A) and (B) is applied is attached to a belt member ST, and (B) is a diagram showing Figure 10(A) from a different angle. [Figure 11] (A) is a diagram showing an example of a state in which a portable item attachment device 1 to which the modified example of Figures 9(A) and (B) is applied is attached to a belt member ST, and (B) is a diagram showing Figure 10(A) from a different angle. [Figure 12] 10(A) is a diagram showing an example of a state in which a carry-on item attachment device 1 of a second embodiment is attached to a belt member ST, and FIG. 10(B) is a diagram showing (A) from a different angle. [Figure 13] 13 is a perspective view showing a configuration for engaging with the base portion 60 of FIG. 12. FIG. [Figure 14](A) shows a configuration using a base portion 61 and a support portion 72, which is a different configuration from the base portion 60, and the support portion 70 and engagement plate 71 that engage with it shown in Figure 13, and (B) shows the support portion 72 viewed from an angle different from (A). [Figure 15] (A) shows a configuration using a base portion 62 and a support portion 73, which is a different configuration from the base portion 60, and the support portion 70 and engagement plate 71 that engage with it shown in Figure 13, and (B) shows the support portion 73 viewed from an angle different from (A). [Figure 16] 13A is a diagram showing the base portion 63 of a configuration using a base portion 63 and a support portion 74, which is a different configuration from the base portion 60 and the support portion 70 and engagement plate 71 shown in FIG. 13, and FIG. 13B is a three-view diagram showing the support portion 74. [Figure 17] 10A is a diagram showing a state in which the support portion 74 is fixed to the base portion 63, and FIG. 10B is a diagram showing a state in which the support portion 74 is slidable on the base portion 63. FIG. [Figure 18] This figure shows an example in which a rotating member 80 is provided between the base portion 20 and the first mounting portion 30 and between the base portion 20 and the second mounting portion 40 of the main body portion 10 of the portable item attachment device 1 shown in Figure 1. DETAILED DESCRIPTION OF THE INVENTION

[0016] [First embodiment] An example of an embodiment of a carry-on item attachment device will be described below with reference to Figs. 1 to 3. Fig. 1 is a diagram showing a carry-on item attachment device 1 of a first embodiment. Fig. 2(A) is a diagram showing an example of a state in which the carry-on item attachment device 1 of the first embodiment is attached to a belt member ST, and Fig. 2(B) is a diagram showing Fig. 2(A) from a different angle. Fig. 3(A) is a diagram showing an example of a state in which the carry-on item attachment device 1 of the first embodiment is attached to a belt member ST, and Fig. 3(B) is a diagram showing Fig. 3(A) from a different angle.

[0017] The carry-item attachment device 1 of the first embodiment is an attachment device for carry-items attached to a belt member ST of a bag or backpack worn on the shoulder. The carry-item attachment device 1 shown in FIG. 1 has a main body portion 10 and a carry-item holding portion 11. The main body portion 10 has a base portion 20 extending along the belt member ST, and attachment portions 30, 4 (hereinafter referred to as the first attachment portion 30 and the second attachment portion 40) provided on both ends of the base portion 20 for attaching the main body portion 10 to the belt member ST. The carry-item holding portion 11 is configured to be fixable at multiple positions on the base portion 20.

[0018] The first attachment portion 30 has an end holding portion 31 that holds the end of the base portion 20, and a fixing belt 32. After folding back the fixing belt 32 at a loop 35 provided on the opposite side of the end holding portion 31, hook-and-loop fasteners 33 and 34 are engaged, and the belt member ST is sandwiched between the end holding portion 31 and the fixing belt 32, thereby attaching the main body portion 10. Note that the end holding portion 31 and the fixing belt 32 may be provided with an appropriate anti-slip device to ensure more secure fixation. The second attachment portion 40 has an end holding portion 41, a fixing belt 42, hook-and-loop fasteners 43 and 44, and a loop 45. These configurations are similar to those of the first attachment portion 30, so a description thereof will be omitted.

[0019] The base part 20 has hook-and-loop fastener loops on both the front and back of the belt fabric. The carry-on item holding part 11 has a storage part 50 for storing carry-on items and a wrapping part 51 provided in the storage part 50. The wrapping part 51 has a central part 51C fixed to the storage part 50 and left and right pieces 51L and 51R provided on the left and right of the central part 51C, and can be wrapped around the base part 20 by folding the left and right pieces 51L and 51R toward the central part 51C. The surface of the wrapping part 51 that is not in contact with the storage part 50 (the surface that comes into contact with the base part 20 when wrapped around) has hook-and-loop fastener hooks that are configured to engage with the hook-and-loop fastener loops of the base part 20 when wrapped around the base part 20. In addition, a hook-and-loop fastener loop is provided on the surface that contacts the storage section 50 (the surface that does not contact the base section 20 when wrapped around it), and the left piece 51L and the right piece 51R are configured to engage with each other when wrapped around the base section 20. With the above configuration, the carry-on item holding section 11 can be fixed at a desired position on the base section 20.

[0020] 2(A) and 2(B) show the base unit 20 superimposed on the surface of the belt member ST (the surface opposite to the side facing the user). These figures first show that the main body 10 is attached to the belt member ST by the first attachment portion 30 and the second attachment portion 40. They also show that the base unit 20 is wrapped around the wrapping portion 51 together with the belt member ST. At this time, the hook-and-loop fasteners are engaged between the wrapping portion 51 and the base unit 20, and the carry-item holding portion 11 is fixed. The base unit 20 may be wrapped around the wrapping portion 51 separately from the belt member ST.

[0021] 3(A) and 3(B) show the base part 20 placed on the back surface (the surface facing the user) of the belt member ST. These figures first show that the main body part 10 is attached to the belt member ST by the first attachment part 30 and the second attachment part 40. They also show that the base part 20 is wrapped around the wrapping part 51 together with the belt member ST. At this time, the hook-and-loop fasteners are engaged between the wrapping part 51 and the base part 20, and the carry-item holding part 11 is fixed.

[0022] Conventionally, when attaching a carry-on item to a belt member, there has been a problem in that if one tries to attach it securely, it becomes difficult to change the position of the carry-on item holding part, and if one tries to easily change the position, the fixation becomes incomplete. To address these problems, the carry-on item attachment device 1 of the first embodiment allows the main body part 11 to be attached to various belt members ST, and the carry-on item holding part 11 to be attached to various positions along the base part 20. With this carry-on item attachment device 1, it is not necessary to provide a special configuration to the belt member ST, and the user can place the carry-on item in a position that is easy for the user to use. Furthermore, the position can be easily changed.

[0023] There are no particular limitations on the material of the belt fabric of the base part 20. By configuring the base part 20 from a woven fabric, the carry-on item holding part 11 can be attached along the shape of the belt member ST even if it is slightly bent.

[0024] Furthermore, the configurations of the first attachment portion 30 and the second attachment portion 40 are not limited to the above configurations as long as they can attach the main body portion 10 to the belt member ST.

[0025] In the first embodiment, the configuration in which the base unit 20 and the carry-item holder 11 are engaged with each other using a hook-and-loop fastener has been described. However, for example, instead of the hook-and-loop fastener, parts such as snap buttons may be used for engagement, or a magnet may be used for fastening. Alternatively, for example, a hook may be provided on the carry-item holder 11, and a hole for engaging with the hook may be formed in the base unit 20, so that the two are engaged with each other. Furthermore, these parts and configurations may be combined. In any case, any configuration may be used as long as it can fasten the carry-item holder 11 to the base unit 20, and the configuration is not limited to the above. Below, an example in which the main body unit 10 and the carry-item holder 11 of the first embodiment have partially different configurations will be described with reference to FIGS. 4 to 11.

[0026] Fig. 4(A) is a diagram showing an example in which the base portion 20 in the main body portion 10 shown in Fig. 1 is replaced with a modified base portion 21, and Fig. 4(B) is a diagram showing a modified example of the carried item holding portion 11 shown in Fig. 1. Fig. 5(A) is a diagram showing an example of a state in which the carried item attachment device 1 to which the modified examples of Figs. 4(A) and (B) are applied is attached to a belt member ST, and Fig. 5(B) is a diagram showing Fig. 5(A) from a different angle. Note that Fig. 4(A) does not show the fixing belts 32, 42 of the first attachment portion 30 and the second attachment portion 40, respectively.

[0027] The base part 21 in Fig. 4(A) is formed by overlapping two pieces of belt fabric and sewing them together in the width direction at a fixed interval in the longitudinal direction, thereby forming a slit between the pieces of belt fabric. The belongings holding part 11 shown in Fig. 4(B) has two plate-shaped fasteners 521 and 522 in the storage part 50 for storing belongings. By inserting these fasteners 521 and 522 into the slits in the base part 21, the belongings holding part 11 can be fixed in a desired position on the base part 21.

[0028] 5(A) and 5(B) show the base unit 21 placed on the surface of the belt member ST (the surface opposite to the side facing the user). These figures show that the main body 10 is attached to the belt member ST by the first attachment portion 30 and the second attachment portion 40. Also shown are fasteners 521 and 522 inserted into the slits of the base unit 21. At this time, the carry-on item holder 11 is fixed in the vertical direction of the base unit 21. To prevent the fasteners 521 and 522 from easily slipping out of the slits, a structure may be provided to fix the protruding portions of the fasteners 521 and 522, or the fasteners 521 and 522 themselves may be provided with a tab to prevent them from slipping out of the slits.

[0029] Although not shown in the figures, the carry-on item attachment 1 employing Figures 4(A) and (B) can also be used with the base portion 21 overlapping the back surface (the surface facing the user) of the belt member ST.

[0030] Fig. 6(A) is a diagram showing an example in which the base 20 in the main body 10 shown in Fig. 1 is replaced with a modified base 22, Fig. 6(B) is a diagram showing the back surface of the base 22 shown in Fig. 6(A), Fig. 6(C) is a diagram showing a modified version of the carried item holder 11 shown in Fig. 1, and Fig. 6(D) is a diagram showing the state in which the fasteners 531 and 532 of the carried item holder 11 shown in Fig. 6(C) are closed. Fig. 7(A) is a diagram showing an example in which the carried item attachment device 1 to which the modified versions of Figs. 6(A) and 6(C) are applied is attached to the belt member ST, and Fig. 7(B) is a diagram showing Fig. 7(A) from a different angle. Note that Fig. 6(A) does not show the fixing belts 32 and 42 of the first attachment portion 30 and the second attachment portion 40, respectively.

[0031] The base portion 22 in FIG. 6(A) has convex portions 221 extending in the width direction and spaced at regular intervals in the longitudinal direction, as shown in FIG. 6(B). These convex portions 221 can be formed by sewing together the fabric of the base portion 22 or by sewing rod-shaped resin to the base portion 22, but are not limited to these configurations. The belongings holding portion 11 shown in FIG. 6(C) has two fasteners 531 and 532 in the storage compartment 50 for storing belongings. Each of these fasteners 531 and 532 has a hook-and-loop fastener on each end, which can be engaged as shown in FIG. 6(D). By fastening these fasteners 531 and 532 between the convex portions 221 of the base portion 22, the holding member 55 can be fixed at a desired position on the base portion 22.

[0032] 7(A) and 7(B) show the state in which the base part 22 is placed on the surface of the belt member ST (the surface opposite to the side facing the user). These figures first show that the main body part 10 is attached to the belt member ST by the first attachment part 30 and the second attachment part 40. They also show that the fasteners 531 and 532 are fixed between the protrusions 221 of the base part 22. At this time, the carry-item holder 11 is fixed in the vertical direction of the base part 22.

[0033] 6(A) and 6(B) is configured with the front and back surfaces of the base portion 22 reversed, the base portion 22 can be used in a state where it is placed on the back surface (the surface facing the user) of the belt member ST, as shown in Fig. 8(A) and Fig. 8(B). Also, if the convex portions 221 of the base portion 22 are provided on both the front and back surfaces, the carry-on item attaching tool 1 can be used on either surface of the belt member ST.

[0034] Fig. 9(A) is a diagram showing an example in which the base portion 20 in the main body portion 10 shown in Fig. 1 is replaced with a modified base portion 23, and Fig. 9(B) is a diagram showing a modified example of the carried item holding portion 11 shown in Fig. 1. Fig. 10(A) is a diagram showing an example of a state in which the carried item attachment device 1 to which the modified examples of Figs. 9(A) and (B) are applied is attached to a belt member ST, and Fig. 10(B) is a diagram showing Fig. 10(A) from a different angle. Note that Fig. 9(A) omits the fixing belts 32, 42 of the first attachment portion 30 and the second attachment portion 40, respectively.

[0035] The base 23 in FIG. 9(A) has an iron plate 231 provided inside the fabric. The carry-on item holder 11 shown in FIG. 9(B) has a storage section 50 for storing carry-on items and a wrapping section 54 provided in the storage section 50. The wrapping section 54 has a central section 54C fixed to the storage section 50, and left and right sections 54L and 54R provided on the left and right sides of the central section 54C. The carry-on item holder 11 can be wrapped around the base 20 by folding the left and right sections 54L and 54R toward the central section 54C. The wrapping section 54 has a magnet 541 provided inside the fabric of the central section 54C. When the carry-on item holder 11 is wrapped around the base 23, the iron plate 231 of the base 23 and the magnet 541 are attracted to each other, allowing the carry-on item holder 11 to be fixed in a desired position on the base 23.

[0036] Although a hook-and-loop fastener is provided so that the left piece 54L and the right piece 54R engage with each other when wrapped around the base portion 23, magnets may be provided instead (or in addition) on the left piece 54L or the right piece 54R, for example, to more securely fasten the base portion 23 to the carry-on item holder 11. Also, while in FIG. 9(A) the iron plate 231 of the base portion 23 is a single iron plate of the same length as the base portion 23, it may instead be configured, for example, by arranging multiple iron plates (or iron bars) at intervals along the longitudinal direction of the base portion 23. In this case, the base portion 23 can be folded at a location where no iron plate or the like is provided.

[0037] 10(A) and 10(B) show the base unit 23 placed on the surface of the belt member ST (the surface opposite to the side facing the user). These figures show that the main body 10 is attached to the belt member ST by the first attachment part 30 and the second attachment part 40. At this time, the iron plate 231 of the base unit 23 and the magnet 541 of the carry-on item holder 11 are attracted to each other by magnetic force, so that the carry-on item holder 11 is fixed in place in the vertical direction of the base unit 23.

[0038] As shown in Figures 11(A) and 11(B), the portable item attachment device 1 employing Figures 9(A) and (B) can also be used with the base portion 23 overlapped on the back surface (the surface facing the user) of the belt member ST.

[0039] [Second embodiment] 1 to 11, a carry item attachment device 1 in which the base portion of the main body portion 10 is made of woven fabric has been described. Hereinafter, an embodiment (second embodiment) in which the base portion of the main body portion 10 is formed of resin will be described with reference to FIGS. 12 and 13. FIG. 12(A) is a diagram showing an example of a state in which the carry item attachment device 1 of the second embodiment is attached to a belt member ST, and FIG. 12(B) is a diagram showing FIG. 12(A) from a different angle. FIG. 13 is a perspective view showing a configuration for engaging with the base portion 60 of FIG. 12. Note that a description of configurations common to the carry item attachment device 1 described in FIG. 1 will be omitted.

[0040] The carry-item attachment device 1 of the second embodiment is an attachment device for attaching a carry-item to a belt member ST of a bag or backpack worn on the shoulder. The carry-item attachment device 1 shown in FIG. 12 is similar to the carry-item attachment device 1 of FIG. 1 in that it has a main body portion 10 and a carry-item holding portion 11. The main body portion 10 has a base portion 60 extending along the belt member ST, and attachment portions 30, 4 (hereinafter referred to as the first attachment portion 30 and the second attachment portion 40) that are provided on both ends of the base portion 60 and are used to attach the main body portion 10 to the belt member ST. The first attachment portion 30 and the second attachment portion 40 have the same configuration as the carry-item attachment device 1 described in FIG. 1. The carry-item holding portion 11 is configured to be fixable at multiple positions on the base portion 60.

[0041] The base portion 60 is a long member made of resin, with an uneven surface formed on one side. The carry-item holder 11 is provided with a storage portion 50 for storing carry-items, a support portion 70 that supports the storage portion 50, and an engagement plate 71 that engages with the uneven surfaces of the support portion 70 and the base portion 60. As shown in FIG. 13 , the carry-item holder 11 can be fixed to the base portion 60 by engaging the support portion 70 with the engagement plate 71 while the base portion 60 is inserted through the support portion 70. Note that not only the base portion 60 but also the belt member ST can be sandwiched between the support portion 70 and the engagement plate 71.

[0042] Furthermore, the engagement plate 71 can be disengaged from the base part 60 while one end remains engaged with the support part 70 (the state shown by the dotted line in FIG. 12(B)), and in this state the carry-on item holding part 11 can be slid along the base part 60. After the carry-on item holding part 11 has been slid to a desired position on the base part 60, the engagement plate 71 can be engaged with the base part 60, thereby fixing the carry-on item holding part 11 in a desired position on the base part 60.

[0043] 12(A) and 12(B) show the base part 60 placed on the back surface (the surface facing the user) of the belt member ST. These figures show that the main body part 10 is attached to the belt member ST by the first attachment part 30 and the second attachment part 40. They also show that the base part 60 and the belt member ST are sandwiched between the support part 70 and the engagement plate 71. At this time, the engagement plate 71 and the base part 60 are engaged, and the carry-item holder 11 is fixed.

[0044] Although not shown, the carry-on item attachment tool 1 shown in FIG. 12 can also be used with the base part 60 overlapped on the surface of the belt member ST (the surface opposite to the side facing the user).

[0045] The carry-on item attachment 1 of this second embodiment does not require any special configuration on the belt member ST, as in the first embodiment, and can hold the carry-on item in a position that is convenient for the user. In addition, the position can be easily changed.

[0046] In the second embodiment, the resin base 60 and the portable goods holding part 11 are used and a configuration in which they are engaged has been described, but the configuration is not limited to the above-described configuration as long as the base 60 and the portable goods holding part 11 are engaged. In the following, an example in which the configuration in which the base 60 and the portable goods holding part 11 are engaged, which is different from that of the second embodiment, will be described with reference to Figures 14 to 17.

[0047] FIG. 14(A) shows a configuration using a base portion 61 and a support portion 72, which is different from the base portion 60 and the support portion 70 and engagement plate 71 that are engaged therewith shown in FIG. 13 . FIG. 14(B) shows the support portion 72 viewed from a different angle than that shown in FIG. 14(A). In this configuration, a portion of the support portion 72 is fitted into a groove formed in the center of the base portion 61, and the protrusions and recesses of the support portion 72 engage with the protrusions and recesses formed on the left and right sides of the base portion 61. The support portion 72 is elastic, and when a force is applied in the upper right direction in FIG. 14(A), the engagement weakens, allowing the support portion 72 to slide. On the other hand, when a force is applied in the lower left direction in FIG. 14(A), the engagement does not release. However, by applying force from the left and right of the support portion 72 and bending the protrusions and recesses of the support portion 72 away from the base portion 61, the engagement weakens, allowing the support portion 72 to slide in the lower left direction. This configuration also allows the user to hold their belongings in a convenient position, and the position can be easily changed.

[0048] FIG. 15(A) shows a configuration using a base portion 62 and a support portion 73, which is different from the base portion 60 and the support portion 70 and engagement plate 71 that are engaged therewith shown in FIG. 13 . FIG. 15(B) shows the support portion 73 viewed from a different angle than that shown in FIG. 15(A). In this configuration, two legs 731 and 732 of the support portion 73 are fitted into a groove formed in the base portion 62. The legs 731 and 732 of the support portion 73 are spaced apart more widely than the groove in the base portion 62, and the legs 731 and 732 are stretched against the groove in the base portion 62, thereby securing the support portion 73 to the base portion 62. The support portion 73 is made of an elastic material, and can be slid by applying force from both sides of the support portion 73 to flex the legs 731 and 732 so that the distance between the legs 731 and 732 narrows. This configuration also allows the user to hold personal items in a convenient position, and the position can be easily adjusted.

[0049] 16(A)(B) and 17(A)(B) show a configuration using a base portion 63 and a support portion 74, which is different from the base portion 60 and the support portion 70 and engagement plate 71 that are engaged therewith shown in FIG. 13. FIG. 16(A) is a diagram showing the base portion 63, and FIG. 16(B) is a three-sided view showing the support portion 74. FIG. 17(A) is a diagram showing a state in which the support portion 74 is fixed to the base portion 63, and FIG. 17(B) is a diagram showing a state in which the support portion 74 is slidable on the base portion 63. In this configuration, two legs 741 are provided on the support portion 74. These legs 741 are elastic and have slits formed therein (see the lower drawing in FIG. 16(B)). Furthermore, the thickness of the shaft portion of the leg 741 in the vertical direction in Figure 16 (see the lower diagram in Figure 16(B)) is such that it cannot pass through the slit in the base portion 63, whereas the thickness in the horizontal direction (see the right diagram in Figure 16(B)) is such that it can pass through the slit in the base portion 63.

[0050] When the two legs 741 of the support part 74 are pushed into the widened portion of the slit in the base part 63, the legs 741 bend to reduce their diameter and return to their original shape after passing through the slit in the base part 63. At this time, the diameter of the legs 741 fits into the widened portion of the slit in the base part 63, and the support part 74 is fixed to the base part 63 (FIG. 17(A)). On the other hand, by pinching and bending the tip of the legs 741, the engagement between the legs 741 and the base part 63 can be released, and the support part 74 can be removed. Also, by removing only one of the two legs 741 from the base part 63 and rotating it 90 degrees as shown in FIG. 17(B), the shaft of the legs 741 can pass through the slit in the base part 63, and in this state, the support part 74 can be slid. With this configuration, the user can hold the carried item in a convenient position, and the position can be easily changed.

[0051] [Configuration for curved belt members] In both the first and second embodiments described above, the belt member ST is described as having a straight shape. However, the belt member is not limited to a straight shape; some belt members may have a curved shape, for example, to reduce the burden on the user. In the portable item attachment device 1 of the first embodiment and the portable item attachment device 1 of the second embodiment, depending on the degree of curvature of the belt member, the first attachment portion 30 and the second attachment portion 40 may not be attached properly. To solve this problem, at least one of the first attachment portion 30 and the second attachment portion 40 may be configured to be rotatable relative to the base portion of the main body portion 10. FIG. 18 shows an example of such a configuration. In this example, the main body portion 10 of the portable item attachment device 1 shown in FIG. 1 has pivot portions 80 between the base portion 20 and the first attachment portion 30 and between the base portion 20 and the second attachment portion 40. These pivot portions 80 are engaged at an axis CA, allowing one side to pivot relative to the other side about the axis CA. With this configuration, even if the belt member has a curved shape, the first attachment portion 30 and the second attachment portion 40 can be rotated along the belt member to securely attach it. Note that the configuration in Figure 18 is one example, and the structure and attachment positions are not limited as long as the first attachment portion 30 and the second attachment portion 40 can be rotated. Also, in the example in Figure 18, rotation portions 80 are provided in two locations, but only one of them may be provided. [Explanation of symbols]

[0052] 1 Carry-on attachment 10 Main body 11 Carry-on baggage holder 20, 21, 22, 23, 60, 61, 62, 63 Base 30 First mounting part 40 Second mounting part 50 Storage area 80 Rotating member

Claims

1. A device for attaching a carry-on item to a belt member in a state of being worn on a shoulder, a main body having an extending base and mounting portions provided at both ends of the base; a carry-on item holder for holding carry-on items; Equipped with the attachment portion attaches the main body portion to the belt member, the carrying-item holder is fixable to the base; the base portion has a plurality of positions at which the carry-on item holder can be fixed; The carry-on item holder can be moved from one lockable position to another lockable position by sliding it relative to the base without being removed from the base. A portable item attachment device characterized by the above.

2. The attachment for a portable item according to claim 1, The main body portion has a rotation portion that allows the attachment portion to rotate relative to the base portion. A portable item attachment device characterized by the above.

Images