JP2012010839A - Shoulder belt and bag with the shoulder belt - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a shoulder belt for reducing a load to shoulders when a bag containing heavy contents is hung on the shoulders to be carried, and a bag with the shoulder belt.SOLUTION: A belt body, wherein the whole of a band-shaped body is doubled, of the shoulder belt is constructed when the band-shaped body formed of fabric, leather, a synthetic resin or the like is folded back in two positions to be put together. The bag with the shoulder belt is constructed when locking fixtures are attached to the folded parts to hang the bag. When the belt body are divided to be hung on both shoulders, a load to the shoulders is divided.

Description

  TECHNICAL FIELD The present invention relates to a shoulder belt for reducing a burden on a shoulder when a heavy object is hung from a bag and suspended and carried on a shoulder, and a bag with a shoulder belt using the shoulder belt.

  If you put a heavy object in the bag and carry it on one shoulder with a shoulder belt, you will be burdened by the shoulder, get tired, get worse, and not healthy.

  Therefore, as a conventional method for solving such problems, there are a method of carrying a bag on the back like a rucksack, a method of allocating and hanging on both shoulders with two shoulder belts, and the like.

  However, the method of carrying the bag like a rucksack is troublesome because the bag must be lowered when the article is taken out.

  In addition, it is difficult to adjust the length of the belt in a well-balanced manner by using the two shoulder belts to distribute and hang the shoulders on both sides. In addition, when hanging on one shoulder, there is a problem that one shoulder belt is in the way.

  In the following Patent Documents 1 to 6, various methods are proposed in the case where the shoulder belt is distributed and hung on both shoulders.

  Patent Documents 1, 5, and 6 are methods in which a shoulder belt body is hung on one shoulder, and an auxiliary belt attached to the shoulder belt body is hung on the opposite shoulder. In this method, the load of the heel on both shoulders is applied. It is difficult to disperse evenly, and the length of the belt must be adjusted repeatedly to achieve balance, which is cumbersome. In addition, depending on the direction of the heel on the shoulder, there is a problem that the position of the adjustment tool is on the back and the operation is not easy.

  Patent Documents 2 and 4 are methods in which the shoulder belt body is hung on one shoulder and another auxiliary belt is attached to the bag and hung on the opposite shoulder. This method is also similar to Patent Documents 1, 5 and 6. It is difficult to evenly distribute the load of the heel on the shoulder, and the length of the belt has to be adjusted repeatedly in order to achieve balance, which is troublesome. Further, there are problems such as troublesome attachment / detachment of the auxiliary belt.

  Patent Document 3 is a structure in which a belt formed in a loop shape is folded in two via a pulley, and the pulley portion is attached to the heel with a locking tool, and the folded belt is distributed and hung on both shoulders. The method is easy to balance because the load of the bag is concentrated on the folded portion of the belt, and the belt is pulled evenly. On the other hand, the structure is complicated. In addition, when the folded belt is hung only on one shoulder, there is a problem that it does not look good because the belt of the suspended portion does not overlap.

JP 2009-160363 A JP 2007-61561 A JP 2002-253326 A JP 2002-119317 A Japanese Patent Laid-Open No. 11-127938 Utility Model Registration No. 3105915

  The problem to be solved is how to adjust the length of the belt in a well-balanced manner when using a shoulder strap to hang it on both shoulders, or when the other belt is hindered when hanging on one shoulder. This is a processing method for preventing the problem from occurring and preventing the appearance from deteriorating.

  In order to achieve the above object, the present invention folds two portions of a single belt-shaped body made of fabric, leather, synthetic resin, etc. to provide one folded portion and the other folded portion, and the folded one belt-shaped portion. The belt and a part of the other belt-like body are overlapped to provide an overlapped portion, thereby forming a belt body in which the entire belt-like body is formed in a double shape, and each of the one folded portion and the other folded portion is formed. An annular frame and a hook-like body for hanging the heel and an annular portion of a locking tool made of an annular frame are slidably attached, and the locking tool is attached near each of the one folded portion and the other folded portion. An annular portion of a fastener comprising an annular frame for controlling sliding of the belt is movably attached, and an annular frame for adjusting the length of the belt body is provided at each of both ends of the overlapping portion. Adjustment The annular portion is movably attached, and a shoulder belt is formed by attaching a frame portion of the adjustment tool to each of the end of the one belt-like body and the end of the other belt-like body, and A bag with a shoulder belt is constructed by attaching a bag. Example 1

  Further, the structure of the above-described locking tool and the fastener is changed to an integrated one, and the annular frame and the retaining frame and the hook shape fitted to the annular frame rotatably attached to the frame portion. A locking tool is constituted by a body or an annular frame and a retaining frame fitted to the annular frame rotatably attached to the frame portion, the one folded portion and its vicinity and the other folded portion, Each of the annular portions of the fastener is slidably attached to each of the vicinity thereof. (Example 2)

  The shoulder belt constructed as described above and the bag with the shoulder belt using the same are formed in double, so the load of the bag concentrates on the folded part of the band and the load on the bag. Since the folded portion moves to a position where the balance can be balanced, the portions where the strips are distributed to both shoulders are pulled evenly.

  As is clear from the above description, the present invention has the following effects.

  Since the portion where the belt-like body is distributed to both shoulders is pulled evenly, the length of the distributed portion can be adjusted in a well-balanced manner, and the load on the bag can be evenly distributed to both shoulders.

  Since the entire belt-like body is formed in a double manner, the belt-like body can be held in a stacked state when the bag is hung on one shoulder or when not used, so that it is easy to handle and looks good.

  Since the entire band is doubled, it can be easily switched from one side to the other by lifting one side of the band with the heel on the shoulder and vice versa. Operation is also easy.

  By moving the adjustment tool attached to both ends of the overlapped portion of the folded strips to the vicinity of the folded portion, the belt body can be shortened and handled like a handbag.

It is explanatory drawing of Example 1 of the collar with a shoulder belt using the shoulder belt of the present invention, and a shoulder belt using it. It is explanatory drawing of Example 2 of the collar with a shoulder belt using the shoulder belt of the present invention, and it. BRIEF DESCRIPTION OF THE DRAWINGS It is explanatory drawing of Example 1 at the time of using the shoulder strap with the shoulder strap of the present invention, and the bag with the shoulder strap using the same on the shoulder of one side. BRIEF DESCRIPTION OF THE DRAWINGS It is explanatory drawing of Example 1 at the time of using the shoulder strap of this invention and the collar with a shoulder belt using the same being distributed and hung on the shoulder of both sides.

  Hereinafter, the present invention will be described in detail with reference to embodiments shown in the drawings.

  Two portions of one belt-like body made of fabric, leather, synthetic resin or the like are folded back to provide a folded portion, and one is a first folded portion 1d and the other is a second folded portion 1e.

  Further, one of the folded two belt-like parts is a first upper belt-like body 1a, the other is a second upper belt-like body 1b, and the remaining belt-like body is a lower belt-like body 1c.

  A belt body 1 is formed in which the entire belt-like body is doubled by superposing a part of the first belt-like body 1a and a part of the second upper-side belt-like body 1b to provide an overlapped portion 1f.

   The belt-like body of the first folded portion 1d is inserted into the annular portion 2a of one of the fasteners 2 comprising the annular frame and the hook-like body or the annular frame for suspending the hook, and the one fastener 2 is attached. Mount slidably.

  Further, the first upper band 1a and the lower band 1c in the vicinity of the first folded portion 1d are connected to the annular portion 4a of the one fastener 4 formed of an annular frame for controlling the sliding of the one fastener 2. Insert one of the fasteners 4 so as to be movable.

  Similarly, the belt-like body of the second folded portion 1e is inserted into the annular portion 3a of the other locking tool 3 comprising the annular frame and the hook-like body or the annular frame for hanging the hook, and the other locking The tool 3 is slidably attached.

  Further, the second upper band 1b and the lower band 1c in the vicinity of the second folded portion 1e are connected to the annular portion 5a of the other fastener 5 formed of an annular frame for controlling the sliding of the other locking tool 3. Insert the other fastener 5 so as to be movable.

  The first upper band 1a in the vicinity of one end 1g of the overlapped portion 1f is inserted into the annular portion 6a of one adjusting tool 6 formed of an annular frame for adjusting the length of the belt main body 1. The adjustment tool 6 is movably attached, and the end 1j of the second upper band 1b is attached to the frame portion 6b.

  Similarly, the second upper band 1b in the vicinity of the other end 1h of the overlapping portion 1f is inserted into the annular portion 7a of the other adjustment tool 7 formed of an annular frame for adjusting the length of the belt body 1. Then, the other adjustment tool 7 is movably attached, and the end portion 1i of the first upper band 1a is attached to the frame portion 7b to constitute a shoulder belt.

  By attaching one hanging bracket 8a and the other hanging bracket 8b of the collar 8 to the collar 2b of one latching tool 2 of the shoulder belt and the collar 3b of the other latching tool 3, a shoulder belt is provided. Consists of

  Moreover, it is good also as a bag with a shoulder belt of the structure which changed the structure of the said one locking tool 2 and the other locking tool 3 to a cyclic | annular frame, and attached the frame part to the bag main body.

  In addition, by attaching a hook-and-loop fastener or the like to the opposite side of the belt-shaped body formed in a double manner, the overlaid portion is fixed when the bag is hung on one side of the shoulder or when it is not used.

  The present invention is configured as described above, and the operation of one locking tool 2 and one fastening tool 4 and the other locking tool 3 and the other fastening tool 5 is such that the locking tool and the fastening tool are close to each other. In the state, since the belt-like body is bent at an acute angle, the frictional force is large and the locking tool is restrained. In addition, when the locking tool and the locking tool are separated from each other, there is little bending of the belt-like body, so that the frictional force is small, the locking tool can be slid, and the load of the bag can be balanced when the hook is suspended. The position of the turn-up portion moves to both, and both of the double-shaped belts are pulled evenly.

  Further, the function of one adjusting tool 6 and the other adjusting tool 7 is such that each end of the folded strip is attached to correspond to each frame portion of the adjusting tool, so that both adjusting tools are opposed to each other. Since the length of the overlapping portion 1f of the belt-like body is increased or decreased by moving outward or inward, the length of the belt body 1 is shortened or extended.

  The shoulder strap according to the present invention and the hook with the shoulder belt using the shoulder strap are used in such a manner that the hook is attached to one side and the hook 4 is hooked on one side, and one fastener 4 or the other fastener 5 is attached. After moving upward and away from one of the locking devices 2 or the other of the locking devices 3, the upper belt-like bodies 1 a and 1 b are lifted and hung on the opposite shoulder, and then one of the fasteners 4 or the other fastener 5. By moving the belt downward and approaching one of the locking devices 2 or the other of the locking devices 3, the length of the belt body 1 distributed to both shoulders can be appropriately adjusted to maintain a stable balance. it can.

  Moreover, the adjustment method of the length of the belt main body 1 can be shortened or extended by moving one adjustment tool 6 and the other adjustment tool 7 facing each other outward or inward.

  As shown in FIG. 2, the structure of the latching tool and the fastener of Example 1 is integrated, and the content is demonstrated below.

  An annular frame and a retaining frame and a hook-like body fitted to the annular frame rotatably attached to the frame portion, or the annular frame attached to the annular frame and the frame portion so as to be rotatable. One locking tool 9 and the other locking tool 10 are configured by a retaining frame fitted to the.

  The band-shaped body of the first folded portion 1d is inserted into one annular portion 9a of one locking tool 9, and the lower band-shaped body 1c near the first folded portion 1d is inserted into the other annular portion 9b. The stopper 9 is slidably attached and the first upper strip 1a and the lower strip 1c are inserted between the annular frame 9c and the retaining frame 9d.

  Similarly, the band-shaped body of the second folded portion 1e is inserted into one annular portion 10a of the other locking tool 10, and the lower band-shaped body 1c near the second folded portion 1e is inserted into the other annular portion 10b. The second upper strip 1b and the lower strip 1c are inserted between the annular frame 10c and the retaining frame 10d.

  Even if it carries out as mentioned above, there exists an effect similar to Example 1, and the effect | action is a state with a cyclic | annular frame and a clasp in the state which the clasps 9d and 10d of a locking tool are fitting to the cyclic | annular frames 9c and 10c. Since the belt-like body is sandwiched between the frames and bent at an acute angle, the frictional force is large, and the locking tools 9 and 10 are restrained. Also, in the detached state, the belt does not bend so much that the frictional force is small, the locking tool can be slid, and the position of the folded part moves until the load of the heel is balanced when the heel is suspended. Then, both of the double-shaped belts are pulled evenly.

  The shoulder belt of the present invention and a bag with a shoulder belt using the shoulder belt can be applied to a case where heavy tools such as a sprayer, a brush cutter, a photographing device, and a cooler box are suspended and hung on the shoulder.

DESCRIPTION OF SYMBOLS 1 Belt main body 1a 1st upper side belt-like body 1b 2nd upper side belt-like body 1c Lower side belt-like body 1d 1st folding | turning part 1e 2nd folding | turning part 1f Overlapping part 1g One end part of overlapping part 1h Other side of overlapping part End 1i End of first upper band 1j End of second upper band 2 One locking tool 2a Annular portion 2b Hook 3 Other locking 3a Annular portion 3b Hour 4 Tool 4a Annular part 5 The other fastener 5a Annular part 6 One adjusting tool 6a Annular part 6b Frame part 7 The other adjusting tool 7a Annular part 7a Frame part 8 鞄 8a One hanging bracket 8b The other hanging bracket 9 One engagement Stopper 9a One annular portion 9b The other annular portion 9c The annular frame 9d The retaining frame 9e The hook-like body 10 The other locking member 10a One annular portion 10b The other annular portion 10c The annular frame 0d bear frame 10e hook-shaped body

Claims (6)

  By folding back two places of one belt-like body to provide one folded portion and the other folded portion, and by overlapping a portion of the folded one belt-like body and the other belt-like body, The belt-shaped body as a whole is formed of a double belt body, and includes an annular frame and a hook-shaped body or an annular frame for hanging a ridge on each of the one folded portion and the other folded portion. An annular portion of the fastener is slidably attached, and the annular portion of the fastener comprising an annular frame for controlling the sliding of the locking device can be moved near the one folded portion and the other folded portion, respectively. And attaching an annular portion of an adjustment tool comprising an annular frame for adjusting the length of the belt main body to each of both ends of the overlapping portion so as to be movable, and an end portion of the one band-shaped body Shoulder belt, characterized in that attachment of the each frame portion of the adjustment device of the end of the other strip.   Two portions of one strip are folded to provide a folded portion, one is a first folded portion 1d, the other is a second folded portion 1e, and one of the folded two strips is the first upper side The band 1a, the other is the second upper band 1b, the remaining band is the lower band 1c, and a part of the first upper band 1a is overlapped with a part of the second upper band 1b. By providing the mating portion 1f, the belt body 1 is formed in which the entire belt-like body is doubled, and one of the locking tools comprising the annular frame and the hook-like body or the annular frame for suspending the collar The first folded portion 1d is inserted into the two annular portions 2a so as to be slidably attached to one of the two locking portions, and further includes an annular frame for controlling the sliding of the one of the locking devices 2. A first folded portion 1d is attached to the annular portion 4a of one fastener 4 The first upper band 1a and the lower band 1c are inserted through the first upper band 1c so as to be movable. Similarly, the upper band 1a and the lower band 1c are composed of an annular frame for hanging the rod and a rod or an annular frame. For inserting the band-like body of the second folded portion 1e into the annular portion 3a of the other locking tool 3 so that the other locking tool 3 is slidably attached, and for controlling the sliding of the other locking tool 3 The second upper band 1b and the lower band 1c in the vicinity of the second folded portion 1e are inserted into the annular portion 5a of the other fastener 5 formed of an annular frame, and the other fastener 5 is movably attached. The first upper band 1a in the vicinity of one end 1g of the overlapping portion 1f is inserted into the annular portion 6a of one adjusting tool 6 formed of an annular frame for adjusting the length of the bolt main body 1, and The adjustment tool 6 is movably attached and the second upper strip 1 is attached to the frame portion 6b. The end portion 1j of the overlapping portion 1f is attached to the annular portion 7a of the other adjusting tool 7 which is similarly formed with an annular frame for adjusting the length of the belt body 1. A shoulder belt characterized by inserting the second upper band 1b through the second upper band 1b and movably attaching the other adjustment tool 7 and attaching the end 1i of the first upper band 1a to the frame portion 7b.   By folding back two places of one belt-like body to provide one folded portion and the other folded portion, and by overlapping a portion of the folded one belt-like body and the other belt-like body, The belt-shaped body as a whole forms a doubled belt body, an annular frame for hanging the collar, and a retaining frame and a collar fitted to the annular frame rotatably attached to the frame portion. A locking member is configured by a ring-shaped body or an annular frame and a retaining frame that is rotatably attached to the frame portion, and the one folded portion and its vicinity and the other folded portion And an annular frame for adjusting the length of the belt main body to each of both end portions of the overlapping portion. The annular part of the tool can be moved Ri together give, shoulder belt, characterized in that to attach the frame portion of the adjustment device in each of the end portions of the other strip of the strip of said one.   Two portions of one strip are folded to provide a folded portion, one is a first folded portion 1d, the other is a second folded portion 1e, and one of the folded two strips is the first upper side The band 1a, the other is the second upper band 1b, the remaining band is the lower band 1c, and a part of the first upper band 1a is overlapped with a part of the second upper band 1b. By providing the mating portion 1f, a belt body 1 is formed in which the entire belt-like body is doubled, and the annular frame for hanging the collar and the annular portion rotatably attached to the frame portion. One locking tool 9 and the other locking member with a retaining frame and a hook-like body fitted to the frame, or a retaining frame fitted to the annular frame and the annular frame rotatably attached to the frame portion. The tool 10 is constituted, and to one annular portion 9a of one locking tool 9 The belt-like body of the one folded portion 1d is inserted, the lower belt-like body 1c in the vicinity of the first folded portion 1d is inserted into the other annular portion 9b, and one locking member 9 is slidably attached and the annular frame 9c The first upper band 1a and the lower band 1c are inserted between the retaining frames 9d, and similarly, the band of the second folded portion 1e is inserted into one annular portion 10a of the other locking tool 10, and the other The lower belt-like body 1c in the vicinity of the second folded portion 1e is inserted into the annular portion 10b, and the other locking tool 10 is slidably attached. And the lower belt-like body 1c are inserted into the annular portion 6a of one adjusting tool 6 comprising an annular frame for adjusting the length of the belt body 1, and the first portion 1g in the vicinity of one end 1g of the overlapping portion 1f. Move one adjuster 6 through the upper strip 1a And the end 1j of the second upper band 1b is attached to the frame portion 6b, and similarly to the annular portion 7a of the other adjusting tool 7 comprising an annular frame for adjusting the length of the belt body 1. A second upper band 1b near the other end 1h of the overlapped portion 1f is inserted to movably attach the other adjustment tool 7, and an end 1i of the first upper band 1a is attached to the frame 7b. Shoulder belt characterized by.   A bag with a shoulder belt, wherein the bag is attached to the shoulder belt locking device according to claim 1.   A bag with a shoulder belt, wherein the hook is attached to one of the locking members and the other locking member of the shoulder belt according to claim 2 and 4.

Images