Holder for working article

Abstract

A holder (1A) is provided with a belt attachment section on the rear side to which a belt can be attached, and is provided with a plurality of work article attachment sections (2) on the front side to which work articles can be attached. The plurality of work article mounting parts (2) are arranged at intervals in the vertical direction.

Description

Technical Field

[0001] The present invention relates to a retainer for a work tool. This application claims priority based on Japanese Patent Application No. 2022-158994 filed in Japan on September 30, 2022, the entire contents of which are incorporated herein by reference. Background Art

[0002] As an existing work supply holder, there is known a belt-worn tool holder that uses a thumb screw to detachably connect a belt locking body and a tool support body (for example, refer to patent document 1.). In addition, as another existing work supply holder, there is known a work box, which integrates a back plate with a belt guide for hanging on a belt through a connection structure, and fixes the box body to the back plate with screws (for example, refer to patent document 2.). In addition, as another existing work supply holder, there is known a tool belt, which has a plurality of locking parts on an auxiliary belt passing through a waist belt, and the locking parts of a tool bag are detachably engaged with the locking parts (for example, refer to patent document 3.). In addition, there is also a known technology that provides a bracket on the work supply, and installs the work supply by inserting the bracket into the work supply mounting portion provided on the holder (for example, refer to patent document 4.).

[0003] Prior art documents

[0004] Patent Literature

[0005] Patent Document 1: Japanese Registered Utility Model No. 3237115

[0006] Patent Document 2: Japanese Registered Utility Model No. 3236681

[0007] Patent Document 3: Japanese Registered Utility Model No. 3172338

[0008] Patent Document 4: Japanese Patent No. 4172929 Summary of the invention

[0009] Problems to be solved by the present invention

[0010] However, the wearable tool holder described in the patent document 1 can only be equipped with one tool support (operation supplies). The operation box described in the patent document 2 is also the same, and can only be equipped with one box body (operation supplies) for one operation box.

[0011] On the other hand, according to the tool belt described in Patent Document 3, a plurality of tool bags (work supplies) can be mounted in the circumferential direction of the belt. However, in the case of the tool belt, the space in the circumferential direction of the belt is occupied by the plurality of tool bags.

[0012] Means of solving the problem

[0013] An object of the present invention is to provide a work equipment carrying belt mounting holder which can suppress the space occupied by the work equipment in the circumferential direction of the belt and can mount a plurality of the work equipment.

[0014] (1) The work tool carrying belt attachment holder of the present invention has a belt attachment portion on the rear side to which a belt can be attached, and has a plurality of work tool attachment portions on the front side to which work tools can be attached, the plurality of work tool attachment portions being arranged at intervals in the vertical direction.

[0015] (2) In the above-mentioned (1), the working supplies carrying belt mounting holder preferably comprises a plurality of main bodies arranged in the up-down direction and respectively comprising the working supplies mounting portion, and the plurality of main bodies are connected in a manner capable of swinging relative to each other in the front-rear direction.

[0016] (3) The above-mentioned (2) work supplies carrying belt mounting retainer can have at least one swing mechanism between an upper body arranged on the upper side of the multiple bodies and a lower body arranged directly below the upper body, which allows the upper body and the lower body to swing in the front-to-back direction.

[0017] (4) In the work equipment carrying belt mounting holder of the above (3), the swing mechanism is composed of a shaft and a hole through which the shaft passes, and by relatively rotating the shaft and the hole, the upper body and the lower body can be swung in the front-rear direction.

[0018] (5) In the above-mentioned (3) working supplies carrying belt mounting retainer, the swing mechanism is composed of an axis and a return portion suspended on the axis, and by causing the axis and the return portion to rotate relative to each other, the upper side body and the lower side body can be swung in the front-to-back direction.

[0019] (6) The work equipment carrying belt attachment holder according to any one of (3) to (5) above preferably includes a plurality of the swing mechanisms between the upper body and the lower body.

[0020] (7) In the work equipment carrying belt attachment holder of (4) or (6) above, the swing mechanism may include an intermediate member, and the intermediate member may include the shaft or the hole.

[0021] (8) In the work equipment carrying belt attachment and holder of (7) above, the intermediate member may be formed of a block-shaped member.

[0022] (9) In the work equipment carrying belt attachment holder of (7) above, the intermediate member may be formed of a plate material.

[0023] (10) In the work equipment carrying belt attachment holder of (7) above, the intermediate member may be composed of an upper unit having a folded portion suspended on the shaft and a lower unit swingably connected to the upper unit.

[0024] (11) In the work equipment carrying belt attachment holder of (10) above, the upper unit and the lower unit may be formed of plate materials.

[0025] (12) In the work equipment carrying belt attachment holder according to any one of (1) to (11) above, the work equipment attachment portion preferably includes a slit extending in the up-down direction.

[0026] Effects of the Invention

[0027] According to the present invention, it is possible to provide a work equipment carrying belt attachment holder that can suppress the space occupied by the work equipment in the circumferential direction of the belt and can attach a plurality of the work equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a front view schematically showing a work equipment carrying belt attachment holder according to a first embodiment of the present invention.

[0029] Figure 2 yes Figure 1 Rear view of a work supplies carrying belt mounted holder.

[0030] Figure 3 is from Figure 1 An exploded view of a work supply carrying belt mounting holder with some parts removed.

[0031] Figure 4 It is a schematic representation of the configuration set in Figure 1 A perspective view of a portion of a swing mechanism on a work supplies carrying belt mounting holder.

[0032] Figure 5 It is a schematic representation of the configuration set in Figure 1 A three-dimensional view of an intermediate component (block component) that is a part of a swing mechanism on a mounting retainer for a work supplies carrying belt.

[0033] Figure 6 It roughly indicates Figure 1 Left side view of a work supplies carrying belt mounting holder.

[0034] Fig. 7AThis is a front view schematically showing another example of an intermediate member (block-shaped member) together with an upper body and a lower body of a work equipment carrying belt attachment holder.

[0035] Figure 7B It roughly indicates Fig. 7A A three-dimensional view of the intermediate component (block component).

[0036] Figure 8 This is a front view schematically showing another example of the intermediate member (block-shaped member) together with the upper body and the lower body of the working carrying belt attachment holder.

[0037] Fig. 9 This is a front view schematically showing an example in which an upper body and a lower body of a working carrying belt attachment holder are connected via a plurality of intermediate members (block-shaped members).

[0038] Fig.10 This is a front view schematically showing an example in which an upper body and a lower body of a work equipment carrying belt attachment holder are connected via a plurality of other intermediate members (block-shaped members).

[0039] Fig.11 It is a front view schematically showing a work equipment carrying belt attachment holder according to a second embodiment of the present invention.

[0040] Fig.12 yes Fig.11 Rear view of a work supplies carrying belt mounted holder.

[0041] Fig.13 is from Fig.11 An exploded view of a work supply carrying belt mounting holder with some parts removed.

[0042] Fig.14 It is a schematic representation of the configuration set in Fig.11 A perspective view of a portion of a swing mechanism on a work supplies carrying belt mounting holder.

[0043] Fig.15 It is a schematic representation of the configuration set in Fig.11 A three-dimensional view of an intermediate component (plate material) that is a part of a swing mechanism on a mounting retainer for carrying a work supplies belt.

[0044] Fig.16 It roughly indicates Fig.11 Left side view of a work supplies carrying belt mounting holder.

[0045] Fig.17A This is a perspective view schematically showing another example of the intermediate member (plate material).

[0046] Fig. 17B It roughly indicates Fig.17A FIG. 1 is a diagram showing an example of a method for manufacturing an intermediate component (sheet material).

[0047] Fig.18 This is a diagram schematically showing still another example of an intermediate member (plate material) together with a shaft.

[0048] Fig.19 This is a diagram schematically showing an example in which a plurality of intermediate members (plate materials) constituting a part of the swing mechanism are connected via shafts.

[0049] Fig. 20 This is a diagram schematically showing another example of connecting a plurality of intermediate members (plate materials) constituting a part of the swing mechanism together with the lower body via shafts.

[0050] Fig.21 This is a diagram schematically showing still another example in which a plurality of intermediate members (plate materials) constituting a part of the swing mechanism are connected via shafts together with a lower body.

[0051] Fig. 22 This is a diagram schematically showing an example of combining an intermediate member (block member) and an intermediate member (plate member) constituting a part of the swing mechanism together with a lower body.

[0052] Fig.23 It is a front view schematically showing a work equipment carrying belt attachment holder according to a third embodiment of the present invention.

[0053] Fig.24 yes Fig.23 Rear view of a work supplies carrying belt mounted holder.

[0054] Fig.25 is from Fig.23 An exploded view of a work supply carrying belt mounting holder with some parts removed.

[0055] Fig.26 It is a schematic representation of the configuration set in Fig.23 A three-dimensional view of the intermediate component (suspension) of a portion of a swing mechanism for carrying a work supplies with a mounting retainer.

[0056] Fig. 27 It roughly represents the composition Fig.26 A perspective view of the upper unit of a part of the intermediate component (suspension).

[0057] Fig.28 It roughly represents the composition Fig.26 A perspective view of the lower unit of a part of the intermediate component (suspension).

[0058] Fig.29It roughly indicates Fig.23 Left side view of a work supplies carrying belt mounting holder.

[0059] Fig.30 It roughly indicates Fig.28 Right side view, rear view and left side view of another example of the lower side unit.

[0060] Fig.31 This is a perspective view schematically showing another example of the intermediate member (suspension).

[0061] Fig.32 This is a front view schematically showing another example of an intermediate member (plate material) together with an upper body and a lower body of the retainer.

[0062] Fig.33 It is a rear view schematically showing a work equipment carrying belt attachment holder according to a fourth embodiment of the present invention.

[0063] Fig.34 It roughly indicates Fig.33 Left side view of a work supplies carrying belt mounting holder.

[0064] Fig.35 This is a perspective view schematically showing an example of a work tool.

[0065] Fig.36 This is a perspective view schematically showing an example of a protective plate of a work equipment carrying belt attachment holder applicable to the present invention, as viewed from the back side.

[0066] Fig.37A This is a front view schematically showing another example of a protective plate applicable to the work equipment carrying belt mounting holder according to the first embodiment of the present invention.

[0067] Fig.37B It roughly indicates Fig.37A Rear view of the protective plate.

[0068] Fig.37C It roughly indicates Fig.37A Side view of the protective plate.

[0069] Fig.37D It roughly indicates Fig.37A Bottom view of the protective plate. DETAILED DESCRIPTION

[0070] Hereinafter, various embodiments of the work equipment carrying belt attachment holder (hereinafter also simply referred to as "holder") of the present invention will be described with reference to the drawings. However, in the following description, the following definitions are used.

[0071] "Top" and "bottom" are based on the user wearing the retainer on the body via the belt. In addition, "front" refers to the direction where the work supplies mounting portion described later is provided, and refers to the side opposite to the side that the user's body faces when the user wears the retainer on the body. In addition, "back" refers to the direction where the belt mounting portion described later is provided, and refers to the side that the user's body faces when the user wears the retainer on the body. In addition, "left" and "right" refer to the circumferential direction of the body (around the waist or chest) when the retainer is mounted on the belt, based on the time of viewing from the front (front).

[0072] Figure 1 A cage 1A according to a first embodiment of the present invention is schematically shown from the front. Figure 2 The retainer 1A is schematically shown from the rear side.

[0073] Reference Figure 1 The holder 1A has a plurality of work tool mounting portions 2 on the front side for mounting work tools. Here, work tools include tools (hammer, pry bar, ratchet wrench, electric screwdriver, tape measure, etc.), or a bag for storing the tools, a tool insertion bag, etc. Figure 1 As shown, a plurality of work tool mounting portions 2 are arranged at intervals in the vertical direction.

[0074] The holder 1A includes a plurality of main bodies 10 which are arranged in the up-down direction and each of which includes a work tool mounting portion 2 .

[0075] The main body 10 includes a base 11 and a front part 12. The front part 12 is installed on the front side of the base 11. In the retainer 1A, the work supplies mounting portion 2 is composed of a narrow groove extending in the up-down direction. In the retainer 1A, the narrow groove is composed of the base 11 and the front part 12. The base 11 includes a work supplies guide surface 13 extending in the up-down direction. In addition, in the retainer 1A, the base 11 includes a guide side wall 14 arranged on the left side of the work supplies guide surface 13. The guide side wall 14 protrudes from the work supplies guide surface 13 to the front side and extends in the up-down direction along the left side edge of the work supplies guide surface 13. In addition, in the retainer 1A, a left flange 14e protruding to the right is provided at the upper end (front end) of the guide side wall 14. The left flange 14e extends in the front-to-back direction at a distance from the work supplies guide surface 13. On the other hand, the front part 12 is a plate part. On the front part 12, as shown in Figure 1In the front view shown, when the workpiece is installed on the base 11, a concave edge 12e is formed. The edge 12e, together with the left flange 14e of the base 11, constitutes the left guide flange of the slot, and constitutes the lower stop flange of the slot and the right flange of the slot. That is, in the retainer 1A, the slot, i.e., the workpiece mounting portion 2, is composed of the guide side wall 14 having the workpiece guide surface 13 of the base 11 and the left flange 14e, and the edge 12e of the front part 12. Thus, the workpiece can be mounted on the retainer 1A by inserting the bracket provided on the workpiece mounting portion 2 (slot) from the upper side to the lower side of the workpiece mounting portion 2. In addition, patent document 4 describes a technique for mounting workpieces by inserting a bracket into the workpiece mounting portion 2.

[0076] In addition, in the retainer 1A, the main body 10 is provided with a stopper 15 for removing the work supplies. In the retainer 1A, the stopper 15 is a block-shaped component constituting the work supplies mounting portion 2 (slot). The stopper 15 locks the bracket of the work supplies mounted along the slot. Thus, the work supplies are fixed in a state of being positioned on the work supplies mounting portion 2. On the other hand, in the retainer 1A, the locking of the work supplies on the bracket can be released by sliding the stopper 15 in a rightward and downward direction. By releasing the stopper 15, the user can easily remove the work supplies from the retainer 1A by simply pulling the work supplies upward.

[0077] Next, refer to Figure 2 The retainer 1A has a belt mounting portion 3 on the rear side to which the belt 100 can be mounted. Here, the belt 100 refers to a belt-shaped component for mounting on the user. The belt 100 is not limited to a horizontal belt wound around the waist of the user, and may be a longitudinal belt extending in a substantially vertical direction, such as a longitudinal belt portion of a harness-type safety belt. By arranging the belt mounting portion 3 on the rear side, the retainer 1A can be mounted on the belt 100 in a state where the work equipment mounting portion 2 faces the front side.

[0078] In the example of the retainer 1A, the retainer 1A includes two main bodies 10, an upper main body 10A and a lower main body 10B. The upper main body 10A is the main body 10 arranged on the upper side. In the retainer 1A, the belt mounting portion 3 is provided on the upper main body 10A. In the retainer 1A, the belt mounting portion 3 includes a belt pressing member 31 capable of pressing the belt 100. The belt 100 can be mounted on the upper main body 10A by passing through a gap formed between the base 11 and the belt pressing member 31. In the retainer 1A, the belt mounting portion 3 includes a belt frame 32 in a quadrilateral shape. The belt frame 32 includes two beam portions 32a spaced apart in the up-down direction. The upper and lower ends of the belt pressing member 31 are respectively fixed between the base 11 and the beam portion 32a.

[0079] The lower body 10B is arranged directly below the upper body 10A. In this way, the lower body 10B can be suspended relative to the belt 100 by installing the retainer 1A on the belt 100. In the retainer 1A, the lower body 10B has a safety rope mounting portion 16. In the retainer 1A, the safety rope mounting portion 16 is composed of a metal wire. By installing a safety rope on the safety rope mounting portion 16, the safety rope can be used as a lifeline. In addition, in the retainer 1A, the lower body 10B does not have a belt mounting portion 3. However, the lower body 10B can have a belt mounting portion 3.

[0080] The plurality of main bodies 10 can be arranged in a manner such that Figure 1 and Figure 2 In the holder 1A, the main body 10 can be swung in the front-rear direction by the swing mechanism 4.

[0081] The retainer of the present invention can be provided with at least one swing mechanism 4 for swinging the upper body 10A and the lower body 10B in the front-rear direction between an upper body 10A disposed at the upper side of the plurality of bodies 10 and a lower body 10B disposed just below the upper body 10A. According to the swing mechanism 4, the upper body 10A and the lower body 10B can swing (rotate) relative to each other in the front-rear direction in the circumferential direction around the axis O1.

[0082] The holder 1A includes a plurality of swing mechanisms 4 between the upper body 10A and the lower body 10B. Therefore, the upper body 10A and the lower body 10B can swing in the front-rear direction in multiple stages in the vertical direction. Specifically, the holder 1A includes two swing mechanisms 4. Thus, in the holder 1A, the upper body 10A and the lower body 10B can swing in the front-rear direction in two stages in the vertical direction.

[0083] Figure 3 In FIG. 1 , the retainer 1A is shown in a state where a part of the front side member 12 is removed from the retainer 1A. Figure 3 In the figure, the front part 12 of the upper body 10A is removed from the base 11. The front part 12 of the lower body 10B is removed from the base 11. In addition, the stopper 15 of the lower body 10B is also removed from the base 11. Symbol 15s is a spring that applies force to the stopper 15 in the upper and leftward direction. Therefore, when the stopper 15 is pressed downward and rightward, the pressure is released and the force (restoring force) of the spring 15s can restore it to its original position in the upper and leftward direction. Figure 3 As shown, the safety rope mounting portion 16 is fixed to the base 11 by means of a coupling element T screw.

[0084] Figure 3The shaft 41 and the intermediate member 43 described later are shown. Figure 4 A portion constituting a part of the swing mechanism 4 provided in the holder 1A is schematically shown. Figure 4 A hole 42 described later is shown. Figure 5 1A schematically shows an intermediate member (block-shaped member) 43 constituting a part of the swing mechanism 4 provided in the holder 1A.

[0085] In the holder 1A, the swing mechanism 4 is composed of a shaft 41 and a hole 42 through which the shaft 41 passes. The swing mechanism 4 swings the upper body 10A and the lower body 10B in the front-rear direction by relatively rotating the shaft 41 and the hole 42. In addition, in the holder 1A, the swing mechanism 4 includes an intermediate member 43 including the shaft 41 or the hole 42.

[0086] Reference Figure 3 In the retainer 1A, the shaft 41 is formed of a rivet. The retainer 1A includes two shafts 41. In addition, the retainer 1A includes a spacer 44 described later. The spacer 44 is a cylindrical member through which the shaft 41 passes.

[0087] Next, refer to Figure 4 , the upper body 10A is provided with a hole 42. The hole 42 of the upper body 10A is composed of a through hole extending in the left-right direction. In the retainer 1A, the upper body 10A is provided with two downward protrusions 17. In the upper body 10A, the two downward protrusions 17 are provided integrally with the front part 12. The two downward protrusions 17 extend downward from the front part 12, respectively. In the retainer 1A, the two downward protrusions 17 are arranged at intervals in the left-right direction. In the retainer 1A, the holes 42 are formed in the two downward protrusions 17, respectively.

[0088] The lower body 10B also has a hole 42. The hole 42 of the lower body 10B is also composed of a through hole extending in the left-right direction. In the retainer 1A, the lower body 10B has an upward protrusion 18. In the retainer 1A, the upward protrusion 18 is provided integrally with the base 11. The upward protrusion 18 extends upward from the base 11. In the retainer 1A, the hole 42 is formed in the upward protrusion 18.

[0089] In addition, refer to Figure 5 , the intermediate component 43 also has a hole 42. The hole 42 of the intermediate component 43 is also composed of a through hole. In the retainer 1A, the intermediate component 43 is a block-shaped component formed by injection molding, casting, etc. In the retainer 1A, the intermediate component 43 has two holes 42. The two holes 42 are provided in the upper part (one of the two ends of the intermediate component 43 in the extending direction) and the lower part (the other of the two ends of the intermediate component 43 in the extending direction) of the intermediate component 43. The retainer 1A has two intermediate components 43.

[0090] For example, refer to Figure 1 , the upper parts of the two intermediate parts 43 are arranged on the left-right inner side of the two downward protrusions 17 of the upper body 10A. Therefore, one of the two shafts 41 can penetrate the upper parts of the two intermediate parts 43 and the two downward protrusions 17 of the upper body 10A. On the other hand, the lower parts of the two intermediate parts 43 are arranged on the left-right outer side of the upward protrusion 18 of the lower body 10B. In this way, the other of the two shafts 41 can penetrate the lower parts of the two intermediate parts 43 and one upward protrusion 18 of the lower body 10B. That is, in the retainer 1A, the upper body 10A and the lower body 10B are connected by two swing mechanisms 4 composed of the shaft 41 and the hole 42. Thus, the retainer 1A can swing in the front-rear direction in two stages in the up-down direction by the rotation of the body 10 relative to the shaft 41, the rotation of the intermediate part 43 relative to the shaft 41, or both.

[0091] In the holder 1A, a plurality of work equipment mounting portions 2 are arranged at intervals in the vertical direction. Thus, according to the holder 1A, it is possible to reduce the space occupied by the work equipment in the circumferential direction of the belt 100, and to mount a plurality of the work equipment. Specifically, the user can mount two or more work equipment on one belt 100 and carry the belt within the belt width occupied by one holder 1A.

[0092] In addition, the retainer 1A has a plurality of main bodies 10 arranged in the up-down direction, and the plurality of main bodies 10 are connected in a manner that allows them to swing with each other. Thus, according to the retainer 1A, even if a plurality of work supplies are hung at a local position of the belt 100 in the circumferential direction of the belt 100, they will not be hooked on the user's feet, etc., and thus it is difficult to hinder the user's work. Therefore, according to the retainer 1A, it is possible to suppress the space occupied by a plurality of work supplies relative to the belt 100 and carry a plurality of work supplies, and it is also possible to ensure the workability of the user. Specifically, in the retainer 1A, the axis O1 is parallel to the passing direction of the belt 100. Therefore, the lower body 10B suspended relative to the upper body 10A can swing (rotate) in the front-to-back direction, but not swing (rotate) in the left-to-right direction. That is, according to the retainer 1A, the lower body 10B will not twist relative to the upper body 10A. By limiting the movable direction of the lower body 10B in this way, it is easy to take out or put in the work supplies from the retainer 1A. In addition, when the user carries the work equipment with him / her, unnecessary movement (swaying, loosening) of the work equipment is reduced.

[0093] In the holder 1A, the swing mechanism 4 is composed of the shaft 41 and the hole 42 through which the shaft 41 passes, and the upper body 10A and the lower body 10B are swung in the front-rear direction by relatively rotating the shaft 41 and the hole 42. In this case, the swing of the upper body 10A and the lower body 10B can be achieved by simple means.

[0094] In addition, the retainer 1A is provided with a plurality of swing mechanisms 4 between the upper body 10A and the lower body 10B for swinging the upper body 10A and the lower body 10B in the front-to-back direction. In this case, it is possible to ensure that the movable angle range of the lower body 10B relative to the upper body 10A is wider. That is, in this case, the swinging freedom between the upper body 10A and the lower body 10B is further increased. Specifically, when the user makes the work supplies installed on the lower body 10B contact the ground by squatting or other actions, the load (upward thrust) from the ground will not directly act on the belt mounting portion 3 (through the belt), and the plurality of swing mechanisms 4 can rotate upward to release the upward thrust. In particular, since the retainer 1A is provided with a plurality of swing mechanisms 4, the swinging freedom of the upper body 10A and the lower body 10B can be ensured to, for example, a range in which they can be folded in half by being relative in the front-to-back direction via the intermediate component 43. As a result, it is easier for the user to perform the operation. As a specific example, the lower body 10B can be moved upward while maintaining a long work item such as a tool insertion bag vertically. On the other hand, when the upper body 10A and the lower body 10B are directly connected, there is a problem that the force applied from the lower side of the retainer to the upper side of the retainer is difficult to release. Moreover, according to the retainer 1A, since it is equipped with a plurality of swing mechanisms 4, when the work item is pulled out from the lower body 10B, the retainer 1A does not swing (swing) with the belt 100 as the base point, and the lower body 10B is lifted vertically in the up and down direction in parallel with the upper body 10A. Therefore, the retainer 1A is easy to use when taking out or putting in the work item. On the other hand, when the upper body 10A and the lower body 10B are directly connected, there is a problem that the long work item such as the tool insertion bag is easy to bounce up and rotate with the belt 100 as the base point. In addition, in the case of the retainer 1A, when the retainer 1A is not used, since the upper body 10A and the lower body 10B can be folded in half, the storage space can also be suppressed.

[0095] In particular, in the retainer 1A, the swing mechanism 4 includes an intermediate component 43, and the intermediate component 43 includes a hole 42. In this case, the swing freedom between the upper body 10A and the lower body 10B can be improved by a simple structure. In addition, the intermediate component 43 may also include a protrusion instead of the hole 42. In this case, the protrusion is rotatably supported in the hole 42 formed in the upper body 10A and the lower body 10B. In this case, the shaft 41 as a separate component can be omitted. In addition, according to the present invention, the hole 42 may not be a through hole, but a closed hole in which the depth side of the hole 42 is closed. In this case, the shaft 41 can be a protrusion protruding from the body 10 or the intermediate component 43 as described above.

[0096] In addition, in the retainer 1A, the intermediate member 43 is formed of a block-shaped member. In this case, the strength of the intermediate member 43 can be improved by a simple method. Therefore, in this case, for example, the retainer 1A can be formed of a resin such as an engineering plastic. However, the retainer 1A can be formed of a metal such as an aluminum alloy.

[0097] In the retainer 1A, the spacer 44 is disposed between the upper portions of the two intermediate members 43. Thus, the upper portions of the two intermediate members 43 are disposed at appropriate positions in the left-right direction. Therefore, according to the retainer 1A, the left-right direction looseness that may occur between the two intermediate members 43 can be suppressed.

[0098] Figure 6 The left side of the retainer 1A is schematically shown in FIG. Figure 6 As shown in the figure, the lower body 10B is located at a position closer to the front side than the upper body 10A. The upward protrusion 18 of the lower body 10B extends obliquely upward and backward. Therefore, when the retainer 1A is attached to the belt, the lower body 10B is arranged at a position farther from the user. Therefore, according to the retainer 1A, when the retainer 1A is hung on the belt 100, it is possible to further make it difficult for the lower body 10B to interfere with the user's feet.

[0099] Fig. 7A , another example of an intermediate member (block member) 43 constituting a part of the swing mechanism 4 is schematically shown together with the upper body 10A and the lower body 10B. Fig. 7A The middle part 43 is Figure 5 The two intermediate parts 43 are connected in the left-right direction. The intermediate part 43 has two upward protrusions 43a extending upward and two downward protrusions 43b extending downward. The two upward protrusions 43a and the two downward protrusions 43b are connected by a connecting part 43c extending in the left-right direction. In this example, the two upward protrusions 43a and the two downward protrusions 43b are arranged at positions staggered in the left-right direction. In this case, as Fig. 7A As shown, the downward protrusion 17 of the upper body 10A and the upward protrusion 18 of the lower body 10B can be formed to be offset in the left-right direction. Figure 7B It roughly indicates Fig. 7A 4 is a perspective view of an intermediate member (block member) 43. In this example, holes 42 are provided on the side of the upward protrusion 43a and the side of the downward protrusion 43b.

[0100] exist Figure 8 , yet another example of the intermediate member (block-shaped member) is schematically shown together with the upper body 10A and the lower body 10B. Figure 8 The intermediate part 43 has an upward protrusion 43a and two downward protrusions 43b. Figure 8 As shown, by using the spacer 44, the downward protrusion 17 of the upper body 10A and the upward protrusion 18 of the lower body 10B can be offset in the left-right direction.

[0101] Fig. 9 An example in which the upper body 10A and the lower body 10B are connected via a plurality of intermediate members (block-shaped members) 43 is schematically shown.

[0102] A plurality of intermediate members 43 can be arranged between the upper body 10A and the lower body 10B. Fig. 9 In the example of , the upper body 10A and the lower body 10B are connected by using two intermediate parts 43. In this case, the upward protrusion 43a of the lower intermediate part 43 of the two intermediate parts 43 is arranged on the left-right inner side of the two downward protrusions 43b of the upper intermediate part 43 of the two intermediate parts 43. As a result, the third shaft 41 can pass through the one upward protrusion 43a of the lower intermediate part 43 and the two downward protrusions 43b of the upper intermediate part 43. As a result, the upper intermediate part 43 can rotate relative to the shaft 41, or the lower intermediate part 43 can rotate relative to the shaft 41, or both. Fig. 9 The retainer swings in the up-down direction and in the front-rear direction. That is, Fig. 9 In addition to the swing mechanism 4 between the upper body 10A and the upper intermediate member 43 and the swing mechanism 4 between the lower body 10B and the lower intermediate member 43, another swing mechanism 4 is formed between the two intermediate members 43. Fig. 9 In the case of a retainer, the retainer has three swing mechanisms 4. Fig. 9 In the case of the retainer of the present invention, the upper body 10A and the lower body 10B can swing in the front-rear direction in three stages in the vertical direction. Fig. 9By increasing or decreasing the number of swing mechanisms 4, the holder can be changed to the most suitable position for each user, and ultimately the user's operability can be improved.

[0103] In this example, the spacer 44 can be arranged between the downward protrusion 17 of the upper body 10A and the upward protrusion 43a of the upper intermediate member 43. In addition, the spacer 44 can be arranged between the downward protrusion 43b of the upper intermediate member 43 and the upward protrusion 43a of the lower intermediate member 43. In addition, the spacer 44 can be arranged between the upward protrusion 18 of the lower body 10B and the downward protrusion 43b of the lower intermediate member 43.

[0104] In addition, the holder 1A, for example, Figure 1 As shown in FIG. 1 , the lower body 10B located at the bottom of the plurality of bodies 10 is provided with a safety rope mounting portion 16. In this case, the safety rope mounting portion 16 can be swung (rotated) in the front-back direction by the swing mechanism 4. Therefore, according to the holder 1A, even when the user bends forward with the holder 1A mounted in front of the user's body via the belt 100, the safety rope mounting portion 16 located below the belt 100 is unlikely to come into contact with the body, and does not hinder the user's movements.

[0105] Fig.10 An example in which the upper body 10A and the lower body 10B are connected via a plurality of other intermediate members (block-shaped members) 43 is schematically shown. Fig.10 The example also connects the upper body 10A and the lower body 10B by using two intermediate members 43. In this case, the upper body 10A and the lower body 10B can swing in the front-rear direction in three stages in the up-down direction.

[0106] In this example, the intermediate member 43 is provided with two upward protrusions 43a and one downward protrusion 43b. In addition, in this example, the two upward protrusions 43a extend from the downward protrusion 43b.

[0107] On the other hand, the upper body 10A includes one downward protrusion 17. Two upward protrusions 43a of the upper intermediate member 43 of the two intermediate members 43 are arranged on the left-right outer side of the downward protrusion 17 of the upper body 10A. Therefore, one of the three shafts 41 can pass through the one downward protrusion 17 of the upper body 10A and the two upward protrusions 43a of the upper intermediate member 43. In addition, one downward protrusion 43b of the upper intermediate member 43 of the two intermediate members 43 is arranged on the left-right inner side of the two upward protrusions 43a of the lower intermediate member 43. Thus, another of the three shafts 41 can pass through the one downward protrusion 43b of the upper intermediate member 43 and the two upward protrusions 43a of the lower intermediate member 43. In addition, the lower body 10B includes two upward protrusions 18. One downward protrusion 43b of the lower intermediate member 43 of the two intermediate members 43 is arranged on the left-right inner side of the two upward protrusions 18 of the lower body 10B. In this way, the remaining one of the three shafts 41 can be made to penetrate the one downward protrusion 43 b of the lower intermediate member 43 and the two upward protrusions 18 of the lower body 10B.

[0108] According to the above three components, Fig.10 The retainer has a swing mechanism 4 between the upper body 10A and the upper intermediate member 43, and a swing mechanism 4 between the lower body 10B and the lower intermediate member 43, and another swing mechanism 4 between the two intermediate members 43. Fig.10 In the case of a retainer, the retainer is also Fig. 9 The retainer of the same has three swing mechanisms 4. Therefore, in Fig.10 In the case of the retainer, the upper body 10A and the lower body 10B can swing in the front-rear direction in three stages in the up-down direction.

[0109] In addition, Fig.10 In the retainer, the upper intermediate member 43 of the two intermediate members 43 is bent inward in the left-right direction so that the two upward protrusions 43a approach each other. Fig.10 In the retainer, the lower intermediate member 43 of the two intermediate members 43 is configured such that the two upward protrusions 43 a are inclined inward in the left-right direction so as to approach each other.

[0110] Fig.11 A cage 1B according to a second embodiment of the present invention is schematically shown from the front. Fig.12 The retainer 1B is schematically shown from the rear side.

[0111] In the cage 1B, the intermediate member 43 is formed of a plate material.

[0112] Reference Fig.11The holder 1B also includes two main bodies 10, an upper main body 10A and a lower main body 10B, which are arranged at intervals in the vertical direction. The holder 1B also includes a work tool mounting portion 2 on the front side of the upper main body 10A and the lower main body 10B. In the holder 1B, the work tool mounting portion 2 is also composed of a slit extending in the vertical direction.

[0113] like Fig.11 As shown in FIG. 1 , in the retainer 1B, the slot is also composed of a base 11 and a front member 12. The base 11 has a work tool guide surface 13 extending in the vertical direction. On the other hand, the front member 12 is a plate member. Fig.11 As shown, in the front view, when the work supplies are installed on the base 11, a concave edge 12e is also formed. In the retainer 1B, the front part 12 has a guide side wall 14 arranged on the left side of the work supplies guide surface 13. The left flange 14e provided at the upper end (front end) of the guide side wall 14 constitutes the edge 12e of the front part 12. The edge 12e of the front part 12, like the retainer 1A, together with the left flange (14e), constitutes the lower stop flange of the narrow groove and the right guide flange of the narrow groove. That is, in the retainer 1B, the narrow groove, i.e., the work supplies installation part 2, is composed of the work supplies guide surface 13 of the base 11 and the front part 12. As a result, the work supplies can be installed on the retainer 1B by inserting the bracket provided on the work supplies installation part 2 (slit) from the upper side to the lower side of the work supplies installation part 2, like the retainer 1A.

[0114] Next, refer to Fig.12 , the retainer 1B also has a belt mounting portion 3 on the rear side of the upper main body 10A. In the retainer 1B, the belt presser 31 is an inverted U-shaped component. In the retainer 1B, the belt presser 31 is installed to be able to swing in the front-to-back direction along the circumferential direction around the axis O2 relative to the base 11. That is, in the retainer 1B, the belt presser 31 can be opened and closed along the circumferential direction around the axis O2 relative to the base 11. The opening caused by the swinging of the belt presser 31 can be prevented by a detachable coupling element T. The coupling element T can be, for example, a threaded shaft, which fixes the base 11 and the belt presser 31 integrally.

[0115] Fig.13 , the retainer 1B is shown in a state where a part of the front side member 12 is removed from the retainer 1B. Fig.13In the holder 1B, the front part 12 of the upper body 10A is removed from the base 11. In the holder 1B, the upper body 10A has two downward protrusions 17. In the holder 1B, the two downward protrusions 17 are provided on the base 11. In the holder 1B, the front part 12 of the lower body 10B is also removed from the base 11. In the holder 1B, the lower body 10B has one upward protrusion 18. In the holder 1B, one upward protrusion 18 is provided on the base 11. In addition, the stopper 15 of the lower body 10B is also removed from the base 11. Symbol 15s is a spring that urges the stopper 15 in the leftward and upward direction.

[0116] The cage 1B also includes an intermediate member 43 including a shaft 41 and a hole 42 . Fig.12 The shaft 41 and the intermediate part 43 are shown. Fig.12 In the retainer 1B, the shaft 41 is formed by a bolt and the shaft 41 connects the main body 10 and the intermediate member 43 via a nut 41n.

[0117] in addition, Fig.14 The parts constituting a part of the swing mechanism 4 provided in the holder 1B are schematically shown. Fig.14 , the upper body 10A has a hole 42. The hole 42 of the upper body 10A is composed of a through hole. In the retainer 1B, the upper body 10A has two downward protrusions 17. In the retainer 1B, the holes 42 are formed in the two downward protrusions 17 respectively. The lower body 10B also has a hole 42. The hole 42 of the lower body 10B is also composed of a through hole. In the retainer 1B, the lower body 10B has an upward protrusion 18. In the retainer 1B, the hole 42 is formed in the upward protrusion 18.

[0118] And, refer to Fig.15 , the intermediate component 43 also has a hole 42. The hole 42 of the intermediate component 43 is also composed of a through hole. In the retainer 1B, the intermediate component 43 is a plate. In the retainer 1B, the intermediate component 43 has two upward protrusions 43a extending to the upper side and two downward protrusions 43b extending to the lower side. The two upward protrusions 43a and the two downward protrusions 43b are connected by a connecting portion 43c extending in the left-right direction. In the retainer 1B, the two upward protrusions 43a and the connecting portion 43c together constitute a flat plate-like portion. In addition, in the retainer 1B, the two upward protrusions 43a are respectively provided with an upper side bending portion 43d bent from the upward protrusion 43a to the rear side. In addition, in the retainer 1B, the connecting portion 43c is provided with a lower side bending portion 43e bent from a part of the connecting portion 43c to the rear side. Moreover, the two downward protrusions 43b are bent downward from the left and right sides of the lower side bending portion 43e. In the holder 1B, holes 42 are formed in the two upper-side bent portions 43d and the two downward protrusions 43b.

[0119] Reference Fig.11 , the two upper bent portions 43d of the intermediate member 43 are arranged outside the two downward protrusions 17 of the upper body 10A in the left-right direction. Therefore, as in the holder 1A, one of the two shafts 41 can be made to pass through the two downward protrusions 17 of the upper body 10A and the two upper bent portions 43d of the intermediate member 43. On the other hand, the one upward protrusion 18 of the lower body 10B is arranged inside the two downward protrusions 43b of the intermediate member 43 in the left-right direction. Therefore, as in the holder 1A, the other of the two shafts 41 can be made to pass through the one upward protrusion 18 of the lower body 10B and the two downward protrusions 43b of the intermediate member 43. That is, in the holder 1B, as in the holder 1A, the upper body 10A and the lower body 10B are connected by the two swing mechanisms 4. In this way, in the holder 1B, the upper body 10A and the lower body 10B can also be swung in the front-rear direction in two stages in the upper-lower direction.

[0120] In the retainer 1B, the intermediate member 43 is made of a plate material. In this case, the intermediate member 43 can be easily manufactured by a bending process such as a press process. Thus, in the retainer 1B, the intermediate member 43 can be formed of a metal such as an aluminum alloy. However, in the retainer 1B, the intermediate member 43 can be formed of a resin such as an engineering plastic. That is, the intermediate member 43 can be formed by injection molding or casting.

[0121] Fig.16 The left side of the retainer 1B is schematically shown. Fig.16 As shown, the lower body 10B is located at a position closer to the front side than the upper body 10A, similarly to the retainer 1A. The upward protrusion 18 of the lower body 10B extends obliquely upward and rearward, similarly to the retainer 1A. Therefore, in the retainer 1B, when the retainer 1B is attached to the belt 100, the lower body 10B is also arranged at a position farther from the user. Therefore, even when the retainer 1B is hung on the belt 100, the lower body 10B is less likely to interfere with the user's feet, similarly to the retainer 1A.

[0122] Fig.17A Another example of the intermediate member (plate material) 43 is schematically shown. In this example, the intermediate member 43 has holes 42 formed in two upward protrusions 43a and two downward protrusions 43b. The upward protrusions 43a and the downward protrusions 43b are formed by bent portions bent in the front-rear direction from the connecting portion 43c. Fig. 17B Roughly express Fig.17A An example of a method for manufacturing the intermediate component (plate material) 43. Fig.17A The middle part 43 is as follows Fig. 17BAs shown by the arrow, it can be formed by bending a sheet of material.

[0123] Fig.18 Another example of an intermediate member (plate material) 43 together with the shaft 41 is schematically shown. In this example, the intermediate member (plate material) 43 is formed by bending the plane side of the plate material inward in the left-right direction. In this example, two swing mechanisms 4 can be formed in the vertical direction. For example, the upper shaft 41 of the two shafts 41 is connected to the upper part of the intermediate member 43 in a state of being bridged between the intermediate members 43. The upper shaft 41, for example, Fig.10 As shown, the swing mechanism 4 can be formed by penetrating a downward protrusion 17 provided on the upper body 10A. On the other hand, the lower shaft 41 of the two shafts 41 penetrates a hole 42 formed in the lower part of the intermediate member 43. The lower shaft 41, for example, Fig.10 As shown, the other swing mechanism 4 can be formed by being fixed or held to two upward protrusions 18 provided on the lower body 10B.

[0124] Furthermore, in Fig.19 , an example in which a plurality of intermediate members (plate materials) 43 constituting a part of the swing mechanism 4 are connected by a shaft 41 is schematically shown. In this example, three swing mechanisms 4 can be constituted by using two intermediate members 43.

[0125] Fig. 20 Another example of connecting a plurality of intermediate members (plates) 43 and the lower body 10B via the shaft 41 is schematically shown. In this example, three intermediate members 43 are used. Fig.18 The three intermediate components 43 are formed by bending the plane side of the plate inward in the left-right direction. In this example, the uppermost intermediate component 43 of the three has two upper bent portions 43d bent inward in the left-right direction on the upper side. In this example, the upper bent portion 43d is in the front-back direction (in Fig. 20 In the figure, it is a flat portion perpendicular to the paper surface. Moreover, the upper bent portion 43d has a mounting hole A43 that penetrates in the front-to-back direction. In this case, as shown in FIG. Figure 3 As described above, the intermediate member 43 can be connected by using the base 11 of the main body 10 of the holder 1A. That is, the uppermost intermediate member 43 among the three intermediate members 43 can be screwed to the base 11 of the upper main body 10A by the joint element T using the mounting hole A43.

[0126] Fig.21 Another example in which a plurality of intermediate members (plates) 43 are connected by shafts 41 is schematically shown together with the lower body 10B. This example also uses three intermediate members 43. The three intermediate members 43 are as follows. Fig.17A Like the intermediate member 43 of the embodiment, the upward protrusion 43a extends upward from the connecting portion 43c. The upper side bent portion 43d is composed of a bent portion bent from the upward protrusion 43a in the front-to-back direction. The downward protrusion 43b is composed of a bent portion bent from the connecting portion 43c in the front-to-back direction. However, the uppermost intermediate member 43 among the three intermediate members 43 has a mounting hole A43 formed in the upward protrusion 43a. In this example, the upward protrusion 43a is in the front-to-back direction (in Fig. 20 In the example, the flat portion is perpendicular to the paper surface. The mounting hole A43 passes through the upward protrusion 43a in the front-to-back direction. Fig. 20 The uppermost intermediate member 43 of the three intermediate members 43 can be screwed to the base 11 of the upper body 10A by using the mounting hole A43 through the engagement element T. Fig.21 In the example of , the shaft 41 of the middle intermediate member 43 and the lowermost intermediate member 43 among the three intermediate members 43 is constituted by a pin. The hole 42 is constituted by a closed hole that holds the shaft 41 rotatably. In addition, a spacer 44 is interposed between the lowermost intermediate member 43 and the lower body 10B.

[0127] Fig. 22 An example of combining an intermediate component (block component) 43 and an intermediate component (plate material) 43 is schematically shown together with the lower body 10B. In this example, two intermediate components 43 are used. The upper intermediate component 43 of the two intermediate components 43 is an intermediate component 43 composed of a plate material. The upper intermediate component 43 can be screwed to the base 11 of the upper body 10A by using the mounting hole A43 through the engaging element T. The lower intermediate component 43 of the two intermediate components 43 is an intermediate component 43 composed of a block component. By setting the downward protrusion 43b of the upper intermediate component 43 as a bent portion bent in the front-to-back direction, it is connected to the lower intermediate component (block component) 43 through the shaft 41 (not shown).

[0128] Fig.23 A cage 1C according to a third embodiment of the present invention is schematically shown from the front. Fig.24 The retainer 1C is schematically shown from the rear side.

[0129] In the cage 1C, the intermediate member 43 is formed of a plate material.

[0130] Reference Fig.23 The retainer 1C also includes two main bodies 10, an upper main body 10A and a lower main body 10B, which are arranged at a distance in the vertical direction. The retainer 1C also includes a work tool mounting portion 2 on the front side of the upper main body 10A and the lower main body 10B. In the retainer 1C, the work tool mounting portion 2 is also composed of a narrow groove extending in the vertical direction. Fig.23As shown, in the holder 1C, the slot is also composed of the base 11 and the front part 12. The basic structure of the slot is the same as that of the holder 1B. Thus, the work supplies can be installed on the holder 1B by inserting the bracket provided on the work supplies installation part 2 (slot) from the upper side to the lower side of the work supplies installation part 2, just like other holders.

[0131] Next, refer to Fig.24 , the retainer 1C also has a belt mounting portion 3 having the same structure as the retainer 1B on the rear side of the upper body 10A. In addition, the retainer 1C has a belt mounting portion 3 having the same structure as the retainer 1B on the rear side of the lower body 10B. In the retainer 1C, the belt pressing member 31 can be opened and closed in the circumferential direction around the axis O2 relative to the base 11, similarly to the retainer 1B. Moreover, similarly to the retainer 1B, the opening caused by the swing of the belt pressing member 31 can also be prevented by the detachable engagement element T.

[0132] Fig.25 In FIG. 1 , the retainer 1C is shown in a state where a part of the front side member 12 is removed from the retainer 1C. Fig.25 In the retainer 1C, the front part 12 of the upper body 10A is removed from the base 11. In the retainer 1C, the upper body 10A has a safety rope mounting portion 16 that functions as an axis. In the upper body 10A, the safety rope mounting portion 16 is provided on the base 11. In the retainer 1C, the front part 12 of the lower body 10B is also removed from the base 11. In the retainer 1C, the lower body 10B also has a safety rope mounting portion 16. In the lower body 10B, the safety rope mounting portion 16 is also provided on the base 11. In addition, the stopper 15 of the lower body 10B is also removed from the base 11.

[0133] The holder 1C includes two swing mechanisms 4 between the upper body 10A and the lower body 10B, which swing the upper body 10A and the lower body 10B in the front-rear direction. In the holder 1C, the upper swing mechanism 4 of the two swing mechanisms 4 is composed of a shaft (16) and a return portion 46 suspended from the shaft (16). The upper body 10A and the lower body 10B can be swung in the front-rear direction by relatively rotating the shaft (16) and the return portion 46.

[0134] In the holder 1C, the shaft is the safety wire attachment portion 16 provided on the upper body 10A. In the holder 1C, the intermediate member 43 is composed of an upper unit 43A having a return portion 46 suspended from the safety wire attachment portion 16, a lower unit 43B swingably connected to the upper unit 43A, and the shaft 41.

[0135] Fig.26The intermediate member (suspension) 43 of the holder 1C is schematically shown. In the holder 1C, the intermediate member 43 includes an upper unit 43A and a lower unit 43B.

[0136] Fig. 27 The upper unit 43A of the intermediate member 43 is schematically shown in FIG. Fig. 27 As shown, the upper unit 43A has a folding portion 46. In the retainer 1C, the folding portion 46 has a shape formed by bending a plate in the up-down direction. The folding portion 46 can swing (rotate) around the safety rope mounting portion 16 in the circumferential direction by hooking on the safety rope mounting portion 16 of the upper body 10A. That is, in the retainer 1C, the upper swing mechanism 4 of the two swing mechanisms 4 is composed of the safety rope mounting portion 16 of the upper body 10A and the folding portion 46 of the upper unit 43A. Moreover, in the retainer 1C, the upper unit 43A has two bent side portions 47 bent along the front side or the rear side on the left and right sides of the folding portion 46. In the retainer 1C, one of the two bent side portions 47 is bent toward the front side, and the other of the two bent side portions 47 is bent toward the rear side. As a result, the two bent side portions 47 are arranged at relative positions in the left-right direction. Holes 42 are formed in each of the two bent side portions 47. In the holder 1C, the hole 42 penetrates the bent side portion 47 in the left-right direction.

[0137] exist Fig.28 , the lower unit 43B of the intermediate component 43 is schematically indicated. In the retainer 1C, the lower unit 43B also has a shape formed by bending a plate. The lower unit 43B has a transverse plate portion 48 for being mounted on the belt mounting portion 3 of the lower body 10B. The transverse plate portion 48 extends in the left-right direction. The transverse plate portion 48 can be clamped between the base 11 of the lower body 10B and the belt pressing member 31. Thus, the lower unit 43B can be mounted on the belt mounting portion 3 of the lower body 10B. In the retainer 1C, the right side of the transverse plate portion 48 is connected to an upward detour portion 48a that forms a flat portion together with the transverse plate portion 48. Moreover, an upward protrusion 43a that is bent toward the rear side is provided on the upward detour portion 48a. On the other hand, in the retainer 1C, the left side of the transverse plate portion 48 constitutes a forward protrusion 48b that protrudes toward the front side. Furthermore, the forward protrusion 48b is also provided with an upward protrusion 43a bent toward the rear side. Holes 42 are formed in each of the two upward protrusions 43a. In the holder 1C, the holes 42 penetrate the upward protrusions 43a in the left-right direction.

[0138] For example, refer to Fig.23, the intermediate member 43 is formed by connecting the upper unit 43A and the lower unit 43B via the shaft 41. That is, in the holder 1C, the lower swing mechanism 4 of the two swing mechanisms 4 is formed by the upper unit 43A and the lower unit 43B of the intermediate member 43 and the shaft 41 connecting them. Thus, the lower swing mechanism 4 can be swung in the front-rear direction by the rotation of the upper unit 43A of the intermediate member 43 relative to the shaft 41, or by the rotation of the lower unit 43B of the intermediate member 43 relative to the shaft 41, or by both.

[0139] In addition, in the retainer 1C, the upper swing mechanism 4 of the two swing mechanisms 4 is composed of the safety rope mounting portion 16 of the upper body 10A and the return portion 46 of the upper unit 43A. As a result, the upper swing mechanism 4 can be swung in the front-to-back direction by the rotation of the upper body 10A relative to the upper unit 43A, or by the rotation of the upper unit 43A of the intermediate component 43 relative to the upper body 10A, or by both. Therefore, the retainer 1C can also swing in the front-to-back direction in two stages in the up-down direction, just like the retainers 1A and 1B. In particular, according to the return portion 46, the upper body 10A and the lower body 10B can be swung in the front-to-back direction without using the shaft 41. However, in the retainer 1C, the safety rope mounting portion 16 can also be a separate shaft 41 provided on the upper body 10A.

[0140] In the retainer 1C, the intermediate member 43 is composed of an upper unit 43A having a folding portion 46 suspended from the safety rope mounting portion 16 and a lower unit 43B swingably connected to the upper unit 43A. In this case, the retainer 1C can be swung in the front-rear direction in two stages in the vertical direction by a simple means.

[0141] In addition, in the holder 1C, the upper unit 43A and the lower unit 43B of the intermediate member 43 are respectively formed of a plate material. In this case, the upper unit 43A and the lower unit 43B can be easily manufactured by a bending process such as a press process. Thus, in the holder 1C, the upper unit 43A and the lower unit 43B can be formed of a metal such as an aluminum alloy. However, in the holder 1C, the upper unit 43A and the lower unit 43B can be formed of a resin such as an engineering plastic.

[0142] In particular, in the retainer 1C, the lower unit 43B is provided with a transverse plate portion 48. In the retainer 1C, the intermediate component 43 can be mounted on the lower body 10B by sandwiching the transverse plate portion 48 of the lower unit 43B between the base 11 of the lower body 10B and the belt pressing member 31. In this case, when the intermediate component 43 is mounted on the lower body 10B, the existing belt mounting portion 3 can be used. In addition, an anti-slip component can be provided on the transverse plate portion 48. As the anti-slip component, for example, a porous resin body such as a sponge that can be mounted on the transverse plate portion 48, and an elastic tube such as a resin tube that passes through the transverse plate portion 48 can be cited. In addition, in the retainer 1C, the lower unit 43B of the intermediate component 43 is provided with an upward detour portion 48a. In this case, the intermediate component 43 can be mounted on the lower body 10B without damaging the sliding function of the stopper 15. In the holder 1C, the lower unit 43B of the intermediate member 43 is provided with a forward protruding portion 48b. Fig.23 In the holder 1C, when the lower unit 43B is mounted on the lower body 10B, the forward protrusion 48b contacts the right side surface of the lower body 10B. Therefore, in this case, the lower unit 43B can be easily positioned in the left-right direction of the lower body 10B. However, the upward detour 48a and the forward protrusion 48b can be appropriately changed or omitted to match the shape of the lower body 10B of the holder 1C.

[0143] Fig.29 The left side of the retainer 1C is schematically shown. Fig.29 As shown, the upward protrusion 43a of the lower unit 43B of the intermediate member 43 is bent toward the rear side. Therefore, in the retainer 1C, the lower body 10B is also located in front of the upper body 10A, as in the retainer 1A and the like. Therefore, in the retainer 1C, when the retainer 1C is attached to the belt 100, the lower body 10B is also arranged at a position farther from the user. Therefore, even when the retainer 1C is used, when the retainer 1C is hung on the belt 100, it is possible to make it difficult for the lower body 10B to interfere with the user's feet, as in the retainer 1A and the like.

[0144] Fig.30 1 is a right side view, a rear view and a left side view schematically showing another example of the lower unit 43B. In this example, the lower unit 43B is composed of two parts 43B1 and 43B2. In addition, in this example, the two parts 43B1 and 43B2 are connected by a joining element such as a rivet.

[0145] Fig.31Another example of the intermediate member (suspension) 43 is schematically shown. In this example, the intermediate member (suspension) 43 is formed of a sheet material. In this way, the intermediate member (suspension) 43 can be easily formed by cutting a notch in a sheet material and bending various locations along the notch.

[0146] Fig.32 Another example of the intermediate member (plate material) 43 is schematically shown. This example is an example in which the lower unit 43B of the intermediate member 43 is connected to the downward protrusion 17 of the upper body 10A of the retainer via the shaft 41 (not shown). In this case, a swing mechanism 4 is provided between the upper body 10A and the lower body 10B. That is, in this example, a point between the upper body 10A and the lower body 10B of the retainer can be swung in the front-rear direction.

[0147] Fig.33 A cage 1D according to a fourth embodiment of the present invention is schematically shown from the rear side. Fig.34 It is a left view schematically showing the retainer 1D. In this example, the upper body 10A and the lower body 10B of the retainer 1D are combined with a linear member 40 instead of the swing mechanism 4. The linear member 40 is an endless member. In the retainer 1D, the linear member 40 is connected by the belt mounting portion 3 of each of the upper body 10A and the lower body 10B. However, in this case, the linear member 40 can also be installed on the safety rope mounting portion 6 of the upper body 10A. In any case, the upper and lower connections can be made without adding a new mounting mechanism.

[0148] The linear member 40 can be a rigid cord such as a cord or a rope. In this case, the end of the linear member 40 can be formed into a loop by, for example, performing a heat-welding process or the like. In addition, a hook (a hook, a hook ring, etc.) can be provided at the end of the linear member 40 to connect the ends of the linear member 40 to each other. In addition, the end of the cord or rope can be formed into a loop and connected with a hook ring or the like.

[0149] In addition, a metallic member such as a metal wire (metal wire) can be used as the linear member 40. In this case, the ends of the metal wire can be welded together to form a rectangular shape or a ring shape.

[0150] In addition, the linear member 40 may be a chain-like member. In this case, a hook (hook, shackle, etc.) may be provided at the end of the chain to connect the ends. A shackle may be provided at each end of the chain, or the ends of the chain may be connected by one shackle.

[0151] In addition, the linear member 40 can be connected with an elastic member. In this case, an elastic object such as rubber or a spring can be formed into a ring shape, and the ends of the elastic member can be connected to each other by welding or crimping.

[0152] In each of the above-mentioned holders, the work equipment mounting portion 2 has a slot extending in the vertical direction. In this case, the work equipment can be easily mounted on each of the holder bodies by inserting the work equipment from above. In addition, when removing the work equipment, it can also be easily removed from each of the holder bodies by pulling it upward. Fig.35 An example of a work supply 110 is schematically shown. Fig.35 In the embodiment, the work supplies 110 is a measuring tape. A bracket 111 for inserting the work supplies mounting portion 2 is provided on the work supplies 110. In addition, items other than work supplies can be installed on the work supplies mounting portion 2. For example, a decorative plate can be installed instead of the work supplies. The decorative plate, for example, can be composed of a plate member having a bracket 111. The decorative plate, for example, imparts fashion or dustproofness to the above-mentioned retainers. In addition, according to the above-mentioned retainers, when the user wears it on the body, the lower body 10B is arranged at a position one level lower than the usual retainer (existing retainer). Therefore, even when a top is put on from above the above-mentioned retainers, the lower body 10B can be exposed from the hem of the top. Therefore, according to the above-mentioned retainers, it is easy to take out or put in the work supplies from the lower body 10B. In addition, according to the above-mentioned retainers, the lower retainer (10B) is arranged near the position where the user naturally puts down his hands. Therefore, according to the above-mentioned retainers, it is easy to take out or put in tools.

[0153] Furthermore, the decorative plate can be used as a protective cover for protecting the retainer of the present invention.

[0154] exist Fig.36 1, a protective cover 50 as an example of a protective cover applicable to the retainer of the present invention is schematically and stereoscopically shown from the back side. The protective cover 50 can be used as a protective Figure 1 The main body 10 of the holder 1A is used as a protective cover.

[0155] like Fig.36As shown, the protective cover 50 includes a plate member 51 for protecting the front side of the main body 10 of the holder 1A. A bracket 111 is mounted on the back side (rear) of the plate member 51. Thus, the protective cover 50 is detachably mounted on the main body 10 by inserting the bracket 111 into the work equipment mounting portion 2 of the holder 1A. And, the plate member 51 protects the front surface of the main body 10 by mounting the protective cover 50 on the main body 10 of the holder 1A. The outer shape of the plate member 51 is preferably formed to cover the front surface of the main body 10. In this example, the plate member 51 has an outer shape that is roughly in the shape of a badminton racket.

[0156] In addition, the protective cover 50 includes a side plate 52 connected to the plate member 51. The side plate 52 extends rearward from the plate member 51. When the protective cover 50 is mounted on the main body 10, the side plate 52 is arranged at a position that covers at least one of the side surfaces (upper side surface, left and right side surfaces, and bottom side surface) of the main body 10 from the outside.

[0157] Reference Fig.36 For example, when the protective cover 50 is mounted on the main body 10, the upper plate 52a disposed on the upper side of the plate member 51 can cover the upper opening of the work supplies mounting portion 2 (slot) disposed on the main body 10. Therefore, the upper plate 52a can prevent foreign matter such as dust and garbage from invading the inside of the work supplies mounting portion 2 (slot). The intrusion of foreign matter may cause the retainer 1A to malfunction or malfunction. Therefore, as shown in this example, by providing the upper plate 52a on the plate member 51, malfunction or malfunction can be effectively prevented.

[0158] In addition, refer to Fig.36For example, left and right side plates 52b are arranged on at least one side of the plate member 51 in the left and right directions. When the protective cover 50 is mounted on the main body 10, the left and right side plates 52b can cover the side opening of the work supplies mounting portion 2 (slot) provided on the main body 10. Thus, the left and right side plates 52b can prevent foreign objects such as dust and garbage from invading the inside of the work supplies mounting portion 2 (slot) like the upper side plate 52a. The intrusion of foreign objects may cause the retainer 1A to malfunction or malfunction. Therefore, as shown in this example, by providing the left and right side plates 52b on the plate member 51, malfunction or malfunction can be effectively prevented. In addition, the plate member 51 covering the front surface of the main body 10 can cover the stopper 15 provided on the main body 10 from the front surface. In this example, the plate member 51 prevents the operation of the stopper 15 by covering the front surface of the stopper 15. Thus, when the protective cover 50 is mounted on the main body 10 of the retainer 1A, it is possible to prevent the user from accidentally pressing the stopper 15 provided on the main body 10. In addition, when the work tool mounting portion 2 is used without inserting anything, only the stopper 15 is exposed, and therefore, for example, the stopper 15 may be damaged by accidental collision or hooking. Therefore, as in this example, when the protective cover 50 is mounted on the main body 10 of the holder 1A, the protective cover 50 is provided on the plate member 51, which can effectively prevent the stopper 15 from being damaged.

[0159] In this example, the lower end 111b of the bracket 111 has a shape that tapers toward the lower side. In this case, the bracket 111 can be easily inserted into the upper opening of the work equipment mounting portion 2 (slot) provided on the main body 10. In addition, when the protective cover 50 is mounted on the main body 10, the left and right side plates 52b can also be arranged on the right side of the plate member 51 (on the left side of the plate member 51). Figure 1 In the embodiment of the present invention, the left and right sides are defined based on the front side.) Thus, when the protective cover 50 is mounted on the main body 10 of the holder 1A, it is possible to prevent the user from accidentally pressing the stopper 15 provided on the main body 10.

[0160] However, for example, Figure 1 Like the retainer 1A of the present embodiment, the retainer of this embodiment has the stopper member 15 disposed on the right side of the main body 10 (at Figure 1 In the embodiment of the present invention, the left and right sides are defined based on the front side. ) In the case of such an embodiment, for example, Figure 1 As shown, the work tool mounting portion 2 (slot) is arranged on the left side of the main body 10 .

[0161] On the other hand, in order to correspond to the dominant hand of the user, the stopper member 15 can also be arranged on the left side (in Figure 1In the embodiment of the present invention, the left and right are defined based on the front side. ) When the stopper 15 is arranged on the left side, the work tool mounting portion 2 (slot) is arranged on the right side of the main body 10 .

[0162] exist Fig.37A 1 to 2D schematically show another example of a protective cover 60 that can be applied to the retainer of the present invention.

[0163] Fig.37A The other protective cover 60 is schematically shown from the front. Fig.37B The protective cover 60 is schematically shown from the back. Fig.37C Indicates the left side of the protective cover 60, Fig.37D The lower side of the protective cover 60 is shown.

[0164] like Fig.37A and Fig.37B As shown, in the protective cover 60, the bracket 111 is mounted on the plate member 51 by means of screws S. In this example, on the plate member 51, a plurality of through holes 51s are formed in a row in the vertical direction, and the row of through holes 51s is formed in two rows in the left-right direction. Specifically, two through holes 51s are formed in a row in the vertical direction, and the row of through holes 51s is formed in two rows in the left-right direction. In this example, the bracket 111 is threadedly connected to the bracket 111 by two screws S through the through holes 51S in the left row. Thus, it can be applied to a retainer in which the stopper 15 is arranged on the right side as in the retainer of the present embodiment. In addition, in this example, the bracket 111 can also be threadedly connected to the bracket 111 by two screws S through the through holes 51s in the right row. Thus, it can be applied to a retainer in which the stopper 15 is arranged on the left side in contrast to the retainer of the present embodiment.

[0165] As described above, the protective cover 60 can change the position of the bracket 111 by screwing. That is, according to the protective cover 60, it can be applied to two kinds of retainers with different positions from the stopper member 15. Therefore, according to the protective cover 60, since one protective cover can be applied to two kinds of retainers, it is excellent in cost advantage. In addition, in this example, the left and right side plates 52b are omitted. However, in this example, the left and right side plates 52b can also be provided on at least one side of the left and right direction of the plate member 51.

[0166] In addition, the lower end 111b of the bracket 111 of this example also has a shape that tapers toward the lower side. In addition, in this example, a recess 111c extending upward is formed at the lower end 111b of the bracket 111. In this case, the bracket 111 can be more easily inserted into the upper opening of the work equipment mounting portion 2 (slot) provided on the main body 10.

[0167] The above content is merely one embodiment of the present invention, and various modifications are possible based on the claims.

[0168] In such Fig. 9 When a plurality of intermediate components 43 are connected as described above, if the width of the upper side of the intermediate component 43 in the left-right direction is widened by one of the lower sides while the width of the upper side of the intermediate component 43 in the left-right direction is narrowed by the other of the lower sides, it is possible to arrange a plurality of intermediate components 43 between the upper body 10A and the lower body 10B while suppressing the dimensions in the up-down direction.

[0169] In addition, the connection between the upper body 10A and the lower body 10B can be performed by providing a hook on the upper part of the lower body 10B and hooking the hook on the safety rope mounting portion 16 of the upper body 10A. In this case, the hook can be replaced by a hook or a carabiner. In addition, hooks can be buried and connected on the upper body 10A and the lower body 10B respectively.

[0170] Furthermore, a through hole can be provided on the upper part of the lower body 10B, and a key chain ring (climbing buckle) can be connected by passing through the through hole and the safety rope mounting portion 6 of the upper body 10A. In this case, the key chain ring can also be connected by passing through the belt mounting portion 3 of the upper body 10A and the lower body 10B.

[0171] In addition, a safety rope can be installed on the shaft 41. Specifically, the safety rope installation part 16 can swing in the front-back direction relative to the main body 10. A hook, a hook ring, etc. of a safety rope can be hung on the shaft 41. In addition, the upper body 10A and the lower body 10B can also be directly connected through a shaft such as a pin, a screw, etc. without using the intermediate component 43. The various structures adopted in the above-mentioned embodiments can be used in combination with each other.

[0172] Description of Reference Numerals

[0173] 1A: Work tool carrying belt mounting holder (first embodiment), 1B: Work tool carrying belt mounting holder (second embodiment), 1C: Work tool carrying belt mounting holder (third embodiment), 2: Work tool mounting portion, 3: Belt mounting portion, 31: Belt pressing member, 4: Swing mechanism, 41: Shaft, 42: Hole, 43: Intermediate member, 43A: Upper unit, 43B: Lower unit, 44: Spacer, 46 : Folding part, 10: Main body, 10A: Upper side main body, 10B: Lower side main body, 11: Base, 12: Front side part, 15: Stopper part, 16: Safety rope mounting part, 17: Downward protrusion of upper side main body, 18: Upward protrusion of lower side main body, 50: Protective plate, 51: Plate part, 52: Side plate, 52A: Upper side plate, 52B: Left and right side plates, 60: Protective plate, 100: Belt, 110: Work supplies, 111: Bracket

Claims

1. A belt mounting holder for carrying work supplies, characterized in that: It has a belt mounting portion on the rear side to which a belt can be mounted, and has a plurality of work tool mounting portions on the front side to which work tools can be mounted, the plurality of work tool mounting portions being arranged at intervals in the vertical direction.

2. The work equipment carrying belt mounting holder according to claim 1, wherein: The work equipment carrying belt mounting holder includes a plurality of main bodies arranged in the up-down direction and each including the work equipment mounting portion, and the plurality of main bodies are connected to be able to swing mutually in the front-rear direction.

3. The work equipment carrying belt mounting holder according to claim 2, wherein: The work equipment carrying holder includes at least one swing mechanism between an upper body disposed on the upper side of the plurality of bodies and a lower body disposed directly below the upper body for swinging the upper body and the lower body in a front-rear direction.

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