JP6966122B2 - Function expansion member for attaching the belt frame - Google Patents

Description

The present invention uses an annular frame such as a buckle connected to a belt or a metal fitting that allows the belt to pass through and adjusts the length of the belt, and further uses the belt to function such as a hook without passing through the belt. The present invention relates to a function expansion member for attaching a belt frame, which allows an expansion portion to be easily attached to and detached from around the belt.

There is a technology to add a hook that temporarily locks baggage to a bag, backpack, backpack, or other baggage compartment with a belt, which is sometimes called tape, in order to secure freedom in both hands.

For example, in Patent Document 1, it is a sending can that can be used for adjusting and fixing the length of a belt, locking an umbrella, a light baggage, a mobile phone, an accessory, etc. hand,
In the feed can 1 which can be moved laterally on the belt 8 in the shape of a Japanese letter used for adjusting and fixing the length of the belt 8 of the waist pouch.
A trouser hook 6 is provided on the back side surface of the upper frame 4 of the feed can 1, and a portable hook 7 is provided on the front side surface of the lower frame 5.

However, the feed can of Patent Document 1 is only hooked on the belt 8 by the trouser hook 6 (FIGS. 1 to 3), and is easily detached by an impact such as a collision. Alternatively, FIGS. 4 to 9 show that the feed can is integrally provided with a hook, and the hook is passed through the belt so that the hook does not fall off, but the mounting is complicated.

Utility Model Registration No. 3169321 Gazette

Therefore, in the present invention, a buckle connected to the belt, or an annular frame such as a metal fitting for passing the belt and adjusting the length of the belt is used, and further, the belt is also used to provide a hook or the like without passing through the belt. It is an object of the present invention to provide a function expansion member for attaching a belt frame, which allows a function expansion unit to be easily attached to and detached from around the belt.

In order to solve the above problems, the present invention
(1)
It is attached by directly contacting the frame connected to the belt or the annular frame through which the belt passes.
Alternatively, it is indirectly attached to the frame via a belt covering the frame.
Equipped with a function expansion part
The above installation
The frictional force generated by the action of the deformation of the member during mounting to return to its original shape.
Or / and occlusion due to the action of the deformation of the member at the time of mounting to return to the original shape.
Moreover,
A function expansion member for attaching a belt frame, which is in contact with the frame or a belt covering the frame on a plurality of surfaces, is sandwiched between the frame and the belt, and is held by the frame in a non-rotating manner.
(2)
The belt frame mounting function expanding member according to claim 1, further comprising sandwiching the belt between the frame and the belt frame mounting function expanding member.
(3)
The belt frame mounting function expanding member according to claim 1 or 2, wherein the belt frame mounting function expanding member is more strongly pinched by the tension of the belt during use and is less likely to fall off.
(4)
The function expansion part is a part for locking or attaching an object, and is one of a hole, a pin, a bridge, a bridge on which a pin is erected, a hook, a ring, a U-shaped holding body, and a buckle, or 2 The function expanding member for attaching a belt frame according to any one of claims 1 to 3, wherein the number of the members is one or more.
It was configured as.
In addition, considering the drawings, the following contents are described in this application.
1)
It is attached by directly contacting the frame connected to the belt or the annular frame through which the belt passes.
Alternatively, it is indirectly attached to the frame via a belt covering the frame.
Equipped with a function expansion part
The above installation
The frictional force generated by the action of the deformation of the member during mounting to return to its original shape.
Or / and occlusion due to the action of the deformation of the member at the time of mounting to return to the original shape.
Moreover,
A function expansion member for attaching a belt frame, which is in contact with and is held by a plurality of surfaces with respect to the frame or a belt covering the frame.
2)
The holding,
Retaining the belt so that it can rotate in the surface direction (Fig. 2).
Or
While being sandwiched between the frame and the belt, or while sandwiching the frame or the belt, the non-rotating holding was performed.
The function expansion member for attaching the belt frame according to 1).
In addition, "pinching" is an action of suppressing the belt frame mounting function expansion member from falling off from the mounting location, and the belt frame mounting function expansion part is sandwiched between the frame and / or the belt, or the frame or the belt is sandwiched. In addition to the non-rotating position-fixed one, as shown in FIG. 2, the concept includes a rotatable and non-position-fixed one although the rotation resistance increases.

The function expansion member for attaching the belt frame of the present invention may be manufactured by integral molding, or may be a group of members divided into a plurality of members in order to facilitate attachment to a ready-made belt or the like. Further, the present invention is composed of a combination of metal, resin, wood, woven fabric, leather, ceramic, etc., and is not limited by the material.

The method for manufacturing the function expansion member for attaching the belt frame of the present invention is also heat melting called injection molding, cutting / grinding, casting, press processing, plastic processing, sintering processing, electric discharge machining, or laminated modeling by a 3D printer or the like. A laminating method, a stereolithography method, a powder method, an inkjet method, a sheet laminating method and the like can be used, and the method is not limited by the manufacturing method.

In the present invention, friction and occlusion are used as basic principles for mounting the function expanding member for attaching the belt frame. These basic principles are understood and expressed differently depending on the magnitude of the positional fluctuation period (the reciprocal of the spatial frequency) of the unevenness of both contact surfaces that are mounted and the relative positional relationship is maintained. If the fluctuation cycle is long (low spatial frequency), it is understood to be "held by occlusion", and if the fluctuation cycle is short (high spatial frequency), it is understood to be "held by frictional force". Often.

The same applies to the depth of the unevenness of the contact surface. When it is deep, it is often understood that it is "held by occlusion", and when it is shallow, it is often understood that it is "held by frictional force".

Both of them use the principle that the relative positional relationship between the belt frame mounting function expansion member and the frame is maintained by an essentially common mechanical action.

Since the present invention has the above configuration, the following effects are exhibited. Belt buckles, slider buckles, rudder locks, trig lights, tape adapters, ring hooks, cans such as D-cans, Kokikans, Naskans, which are frame-shaped members made of metal, resin, wood, ceramics or other materials. Simply hang it on the belt using an annular frame such as a length adjustment bracket (adjuster) including tri-rings, round cans, small cans, square cans, moon cans, plate feeds, etc., and even using a belt. In addition, there is no need to pass it through the belt, and using the existing frame, functional expansion parts such as hooks can be easily attached and detached around the belt.

It is explanatory drawing of the 1st Embodiment of the function expansion member for attaching a belt frame of this invention, (A) is a perspective view, (B) is a plan photograph of a state of use, (C) is a side photograph of a state of use. be. It is explanatory drawing of the 2nd Embodiment of the function expansion member for attaching a belt frame of this invention, (A) is a perspective view, (B) is a plan photograph of a state of use, (C) is a side photograph of a state of use. be. It is explanatory drawing of the 3rd Embodiment of the function expansion member for attaching a belt frame of this invention, (A) is a perspective view, (B) is a perspective photograph in a state of use, (C) is a side photograph of a state of use. be. It is explanatory drawing of the 4th Embodiment of the function expansion member for attaching a belt frame of this invention, (A) is a perspective view, (B) is a side perspective photograph of a state of use. It is explanatory drawing of the 5th Embodiment of the function expansion member for attaching a belt frame of this invention, (A) is a plane photograph, (B) is a side photograph, (C) is a bottom photograph. It is explanatory drawing of the 5th Embodiment of the function expansion member for belt frame attachment of this invention, (A) is the side photograph of a part part, (B) is the side photograph of the state attached to the belt frame, (C ) Is a plan photograph of the state of use. It is explanatory drawing of the sixth embodiment of the function expansion member for attaching a belt frame of this invention, (A) is a perspective view, (B) is a side photograph of a state of use. It is explanatory perspective view of the 7th Embodiment of the function expansion member for attaching a belt frame of this invention. It is explanatory drawing of the 8th Embodiment of the function expansion member for attaching a belt frame of this invention, (A) is a perspective view, (B) is a side photograph of a state of use. It is explanatory drawing of the 9th Embodiment of the function expansion member for attaching a belt frame of this invention, (A) is the disassembled state, (B) is in the process of assembling, (C) is the attached state to the belt frame, (D ) Is a photograph of the usage state in which the PET bottle is locked. It is explanatory drawing of the tenth embodiment of the function expansion member for attaching a belt frame of this invention, (A) is a perspective photograph, (B) is a perspective photograph of a state of use.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. The present invention is not limited to the following examples.

The belt frame mounting function expansion member 11 of the first embodiment of the present invention shown in FIG. 1A includes a main body 12 and a holding portion 13 connected to the main body 12.

The main body 12 includes a frame 12a and a hole 12b formed in the frame 12a. The sandwiching portion 13 is composed of a first protrusion 13a and a second protrusion 13b that are connected to the frame 12a of the main body, and a space 13c formed between them. The first protrusion 13a is provided with a protrusion on the space 13c side.

As shown in FIGS. 1B and 1C, the belt frame mounting function expanding member 11 has a holding portion 13 having a first protrusion 13a and a first protrusion 13a on one side of the frame 101a from the inside of the frame 101a of the resin adjuster 101. It is sandwiched between the two protrusions 13b, one side of the frame 101a is positioned in the space 13c, and is easily attached and detached. The mounting means is occlusion (also referred to as fitting, fitting, locking, hooking, etc.).

Further, the first protrusion 13a is sandwiched between the frame 101a and the binding / fixing belt 100 used for luggage storage and the like, and the position is fixed. In addition, the presence of the protrusion 13d makes it difficult for the holding portion 13 to be detached from the frame 101a. The frame also includes a frame covered with a belt.

That is, the belt frame mounting function expanding member 11 is held by the frictional force generated by the action of the deformation of the member at the time of mounting to return to the original shape and / or mechanically caught. The action is that the pulled deformation returns to the original shape and tries to shrink, or the compressed deformation returns to the original shape and tries to stretch.

Here, the frame uses the frame 101a of the adjuster 101 including the frame 101a and the shaft 101b passed to the frame 101a. One end of the belt 100 is connected to the shaft 101b in a ring shape, and the other end passes from under one side of the frame 101a over the shaft 101b, passes under the frame 101a on the opposite side again, and penetrates. The length of the belt 100 is adjusted.

The main body 12 is a thin plate in which a hole 12b is formed in a ring-shaped frame 12a, the hole 12b forms a function expansion portion, and an object can be locked in the hole 12b and the frame of the main body 12.

Examples of objects include key chains, glasses, mobile phones, smartphones, tools, and the like. The object is locked to the function extension via hooks and straps provided on the object. As long as the object can be locked to the function expansion portion, the shape, size, and use are not limited.

The function expansion part is a part for locking or attaching an object, and examples thereof include a hole, a pin, a bridge, a bridge on which a pin is erected, a hook, a ring, a U-shaped holding body, and a buckle. Seeds or multiple seeds can be adopted at the same time. They may be fixed to or detached from the main body, and may be rotated at the mounting position.

The binding / fixing belt 100 used for a luggage compartment or the like is pulled in the longitudinal direction by the weight of the luggage in the used state, and is strongly pressed in the adjuster 101 direction. The first protrusion 13a of the holding portion 13 is pressed by the pressing force, friction is generated in the holding portion 13, and the holding portion 13 is positioned. A protrusion 13d protrudes from the holding portion 13 to prevent the holding portion 13 from coming off. That is, the protrusion 13d is a means for preventing the protrusion.

The shape of the sandwiching portion is not limited as long as it can be attached to an annular frame connected to the belt 100 or through which the belt 100 is passed, for example, an adjuster such as a can or a trig light, or a buckle. As a means for preventing the belt frame mounting function expanding member from coming off, it may be fixed by adhesive, adhesive, welding, or a combination of magnets or the like after mounting, and is not limited by the fixing method.

In addition, it is possible to prevent the belt frame mounting function expansion member from falling off or being lost by surrounding the belt 100 with an auxiliary tool such as a string, a thread, a string (gut), or a nylon wire and connecting it to a holding portion. can. The same applies to other examples.

The belt frame mounting function expansion member 21 of the second embodiment of the present invention shown in FIG. 2 includes a main body 22 and a holding portion 23 connected to the main body 22.

The main body 22 includes a frame 22a, a hole 22b formed in the frame 22a, and a bridge 22c passed to the frame 22a.

The sandwiching portion 23 includes a first protrusion 23a and a second protrusion 23b that are connected to the frame 22a of the main body, and a space 23c formed between them. The space 23c is recessed in a shape for accommodating the frame 103a.

The frame 22a and the hole 22b form a function expansion portion. Further, a semi-ring-shaped bridge 22c so as to straddle the hole 22b forms a second function expansion portion.

As shown in FIGS. 2 (B) and 2 (C), the belt frame mounting function expanding member 21 is the first with the belt 100 in which the holding portion 23 is wound from the inside of the frame 103a of the can 103 to one side of the frame 103a. It is sandwiched between the protrusion 23a and the second protrusion 23b, and one side of the frame 103a is positioned in the space 23c, and is easily attached and detached. That is, when the sandwiching portion 23 sandwiches the frame 103a and the belt 100, the sandwiching portion 23 is deformed to be expanded, and the sandwiching portion 23 is attached by the action of returning to the original shape.

Further, the first protrusion 23a is sandwiched between the frame 103a and the binding / fixing belt 100 used for luggage storage and the like, and the position is fixed.

The belt frame mounting function expansion member 21 is attached to the can 103 portion that connects the hook 102 and the belt 100, and when an object is locked in the hole 22b and / or the bridge 22c, the weight of the first protrusion 23a Is pressed against the belt 100 more strongly, the frictional force increases, and the holding portion 23 becomes more difficult to come off.

The belt frame mounting function expansion member 31 of the third embodiment of the present invention shown in FIG. 3 includes a main body 32 and left and right holding portions 33 connected to the main body 32.

The main body 32 includes a U-shaped frame 32a, a space 32b between them, and a bridge 32c passed to the frame 32a. The frame 32a and the space 32b form the first function expansion part, and the bridge 32c forms the second function expansion part.

The left and right holding portions 33 are bored at the tip of the U-shaped frame 32a, respectively, and consist of a curved portion 33d and a space 33c between the curved portions 33d.

As shown in FIGS. 3B and 3C, the belt frame mounting function expanding member 31 has a space in which the holding portion 33 surrounds one side of the frame 103a from the outside of the frame 103a of the can 103 with a curved portion 33d. It is positioned at 33c and can be easily attached and detached. That is, when the sandwiching portion 33 sandwiches the frame 103a, the sandwiching portion 33 is deformed to be expanded, and the sandwiching portion 33 is attached by the action of returning to the original shape.

Further, the curved portion 33d is sandwiched between the frame 103a and the binding / fixing belt 100 used for luggage storage and the like, and the position is fixed.

The belt frame mounting function expansion member 41 of the fourth embodiment of the present invention shown in FIG. 4 includes a main body 42 and a holding portion 43 connected to the main body 42.

The main body 42 includes a donut-shaped frame 42a, a hole 42b drilled in the frame, and a bridge 42c passed to the frame 42a. The frame 42a and the hole 42b form the first function expansion part, and the bridge 42c forms the second function expansion part.

The holding portion 43 includes a curved portion 43d that is bent and continuously provided on the main body 42, and a hold 43 g that extends from the curved portion. A space 43c surrounded by the main body 42, the curved portion 43d, and the hold 43g is formed.

On the other hand, a recess 43e is formed on the opposite side of the curved portion 43d, and a plurality of cuts 43f are formed in the recess 43e. The recess 43e serves as a contact surface, and the area of contact with the belt that is curved and covers the frame is widened to increase friction and lock the recess 43e so that it does not come off.

That is, the belt frame mounting function expansion member 41 is mounted by sandwiching the frame 103a and the belt 100 in the space 43c, and the recess 43e and the recess 43e side of the space 43c are made of metal as shown in FIG. 4B. The belt frame mounting function expansion member 41, which is pushed from the two sides of the frame 103a in the can 103 and is deformed, is locked and mounted by the action of pushing back the two sides of the frame 103a.

Further, by providing the notch 43f, the deformability of the holding portion 43 in the width direction is enhanced, and the insertion into a narrower place can be deformed, so that the versatility in the width direction is enhanced.

As shown in FIG. 4B, the belt frame mounting function expanding member 41 abuts the outer side of the holding portion 43 on one side of the frame 103a and the inner side of the frame 103a facing each other, and is framed by the main body 42 and the hold 43g. The belt 100 covering the 103a is bitten to prevent it from coming off.

As shown in FIGS. 6B and 6C, the backpack and backpack's backpack straps called shoulder harnesses, shoulder belts, shoulder straps, etc. have a rudder lock combined with the belt 100 to adjust the length. A frame called (Adjuster 104) is used.

The ladder lock adjuster 104 can provide various functions to the chest, which is convenient to handle when carrying a backpack, and is therefore a preferred frame for applying the present invention. A feature of the rudder lock is that it is provided with a knob 104a that can loosen the belt 100 by pulling up the rudder lock.

Since the ladder lock type adjuster 104 is composed of a plurality of frames and has a plurality of holes, it is possible to expand the function of the frame by using the frames and the hole structure as in the previous embodiments. ..

The belt frame attachment function expanding member 51 of the fifth embodiment of the present invention shown in FIGS. 5 and 6 is attached to the main body 52, the holding portion 53 rotatably connected to the main body 52, and the holding portion 53. It is composed of a string 54 and is suitable for mounting on a ladder lock type adjuster 104.

The main body 52 includes a V-shaped frame 52a, a shaft 52d fitted to the end thereof, and a hole 52b surrounded by the shaft 52d. The frame 52a and the hole 52b are functional expansion portions for locking objects. In this example, the locking mechanism of the glasses 110 is extended to the rudder lock type adjuster 104 of the backpack strap.

As described in detail in FIG. 6A, the sandwiching portion 53 has a U-shape including a first protrusion 53a and a second protrusion 53b, a space 53c between them, and a through hole 53g. The tip of the first protrusion 53a has a notch 53d so that it can be attached to the frame 101a even if there is a knob 104a. The shaft 52d of the main body 52 is inserted through the through hole 53g and rotatably connected to the main body 52.

A groove 53e is further formed on the space 53c side of the first protrusion 53a to fit the knob 104a and prevent it from falling off. An expansion portion 53f is formed on the back side of the space 53c, and a part of the first protrusion 53a and the second protrusion 53b is thinned to increase the deformability of the first and second protrusions 53a and 53b, and the knob 104a is attached. Is facilitating.

That is, in the belt frame mounting function expansion member 51, the knob 104a located between the first protrusion 53a and the second protrusion 53b pushes the first protrusion 53a and the second protrusion 53b apart, and restores the deformation thereof. Is attached to the adjuster 104.

In this embodiment, since the second protrusion 53b is designed to be long so as to be in contact with the belt 100 wound around the shaft 101b, the belt frame mounting function expansion member 51 can be attached to the frame 101a of the adjuster 104. The two protrusions 53b are inserted into the belt length adjusting portion of the adjuster 104 like a wedge, and have the effect of stopping the belt length adjusting function and fixing the belt length.

On the other hand, in the belt frame mounting function expansion member designed to shorten the second protrusion 53b so as not to reach and interfere with the belt length adjusting portion of the adjuster 104, the belt length adjusting function is provided on the adjuster 104 even after mounting. Can be retained.

Both ends of the string 54 penetrate and are fixed to the holding portion 53, and as shown in FIG. 6B, the string 54 is entwined with the frame 101a of the adjuster 104 and fixed even if the holding portion 53 is detached to expand the function for attaching the belt frame. This is a loss prevention means for preventing the member 51 from falling or being lost.

The belt frame mounting function expansion member 61 of the sixth embodiment of the present invention shown in FIG. 7 includes a main body 62 and a holding portion 63 connected to the main body 62.

The main body 62 includes a donut-shaped frame 62a, a hole 62b formed in the frame 62a, and a bridge 62c passed to the frame 62a. The frame 62a and the hole 62b form the first function expansion part, and the bridge 62c forms the second function expansion part.

The sandwiching portion 63 includes a first protrusion 63a that is bent and continuously connected to the main body 62, a second protrusion 63b that is curved and continuously connected to the main body 62, and a space 63c surrounded by the first protrusion 63a and the second protrusion 63b. It consists of. The space 63c is recessed in a shape for accommodating the metal shaft 101b passed to the metal frame 101a and the belt 100 covering the shaft 101b.

The second protrusion 63b is bent so that the protrusion 63e is projected, and a plurality of cuts 63f are formed. By providing the notch 63f, the deformability of the second protrusion 63b in the width direction is enhanced, and insertion into a narrower place is also possible by deforming, and the versatility in the width direction is enhanced.

As shown in FIG. 7B, the belt frame mounting function expanding member 61 is sandwiched by the holding portion 63 together with the belt 100 covering the shaft 101b, and the first protrusion 63a and the second protrusion 63b are two from the inside of the frame 101a. Locked to the side. Further, the protrusion 63e is sandwiched between the frame 101a and the belt 100.

That is, the belt frame attachment function expanding member 61 is attached to the adjuster 101 by the action of the holding portion 63 being pushed open by the shaft 101b and the belt 100 and restoring the deformation.

Here, the position-moving adjuster 101 is used for the shaft 101b passed to the frame 101a.

Further, in this example, the belt 100 is surrounded by a nylon wire 65 used for fishing line, and both ends thereof are melted by heating to form a spherical retaining portion 66, which is locked to the notch 63f of the protrusion 63e of the holding portion 63. However, measures are taken to prevent the belt frame mounting function expansion member 61 from falling off or being lost.

The belt frame mounting function expansion member 71 of the seventh embodiment of the present invention shown in FIG. 8 includes a main body 72 and a holding portion 73 connected to the main body 72.

The main body 72 includes a donut-shaped frame 72a, a hole 72b formed in the frame 72a, and a pin 72d erected in the frame 72a. The frame 72a and the hole 72b form the first function expansion part, and the pin 72d forms the second function expansion part.

The sandwiching portion 73 includes a first protrusion 73a that is bent and continuously connected to the main body 72, a second protrusion 73b that is curved and continuously connected to the main body 72, and a space 73c surrounded by the first protrusion 73a and the second protrusion 73b. It consists of. The space 73c is recessed in a shape for accommodating the shaft 101b passed to the frame 101a and the belt 100 covering the shaft 101b as in FIG. 1B or FIG. 7B.

That is, the belt frame attachment function expanding member 71 is attached to the adjuster 101 by the action of the holding portion 73 being pushed open by the shaft 101b and the belt 100 and restoring the deformation.

The second protrusion 73b is bent so that the protrusion 73e is projected, and a plurality of cuts 73f are formed. The notch 73f has the same function as the notch 63f of the sixth embodiment.

That is, the belt frame mounting function expansion member 71 has a form in which the main body 72 is provided with the pin 72d except for the bridge 62c in the sixth embodiment.

The belt frame mounting function expansion member 81 of the eighth embodiment of the present invention shown in FIG. 9 includes a main body 82 and holding portions 83 connected to the left and right sides of the main body 82.

The main body 82 includes a frame 82a having an arc-shaped cross section, a hole 82b formed in the frame 82a, and a bridge 82c passed through the frame 82a so as to straddle the hole 82b. The frame 82a and the hole 82b form the first function expansion part, and the bridge 82c forms the second function expansion part.

The sandwiching portion 83 includes a first protrusion 83a and a second protrusion 83b that are connected to the left and right sides of the frame 82a, respectively. A key of 83 g is provided at their tips.

The belt frame mounting function expansion member 81 includes a frame 82a and a space 83c surrounded by the first and second protrusions 83a and 83b.

Then, as shown in FIG. 9B, the belt frame mounting function expansion member 81 is locked by sandwiching the two side frames 101a orthogonal to the longitudinal direction of the belt 100 between the first protrusion 83a and the second protrusion 83b. Then, on the two sides, the key 83 g is locked to the frame 101a and is sandwiched between the frame 101a and the belt 100. The two sides of the frame 101a may be two sides parallel to the longitudinal direction of the belt 100. The adjuster 101 and the belt 100 wound around the shaft 101b are housed in the space 83c.

As a mounting destination, an adjuster 101 composed of a frame 101a to which the shaft 101b was passed was used.

That is, the belt frame attachment function expanding member 81 is attached to the adjuster 101 by the action of the main body 82 and the holding portion 83 being pushed open by the frame 101a and restoring the deformation.

The belt frame mounting function expansion member 91 of the ninth embodiment of the present invention shown in FIG. 10 includes a main body 92 and a holding portion 93 connected to the main body 92. The mounting destination here is an adjuster 101 composed of a frame 101a to which the shaft 101b is passed.

The main body 92 is projected from the left frame 92a and the right frame 92b, the holes 92c and the pins 92d connecting the left and right frames 92a and 92b, and the left and right frames 92a and 92b, which are divided into left and right in the width direction of the belt 100. It consists of a left bar 94 and a right bar 94a. For connecting and fixing the left and right frames 92a and 92b, screws 92f that are screwed into the screw holes 92e and the screw holes 92e to fasten the left and right frames 92a and 92b are used.

The sandwiching portion 93 includes a first protrusion 93a having a left groove 93c and a second protrusion 93b having a right groove 93d, which hang down from the left and right frames 92a and 92b, respectively. The frame 101a is located in the left and right grooves. On the frame 101a side of the main body 92, a recess 93e that wraps the bulge of the frame 101a and the belt 100 is formed.

As shown in FIG. 10 (B), the sandwiching portion 93 sandwiches two sides of the frame 101a in the longitudinal direction when positioning the united body 92, and as shown in FIG. 10 (C), the belt frame. The mounting function expansion member 91 is mounted on the adjuster 101.

That is, the belt frame attachment function expansion member 91 is attached to the adjuster 101 by the action of the holding portion 93 tightening the frame 101a by screwing with the screw 92f and pushing it back.

When the main bodies 92 are combined, the left and right rods 94 and 94a form a function expansion portion that sandwiches and locks the neck portion of the bottle 110a as shown in FIG. 10 (D). The tips of the left and right rods 94 and 94a are widened so as to narrow the space so as to prevent the bottle 110a from falling off.

The division of the belt frame mounting function expansion member 91 of the ninth embodiment can also be divided into left and right in the longitudinal direction of the belt 100. In this case, it is particularly effective when the bottle 110a is to be mounted in the direction orthogonal to the belt 100. Further, regardless of the locked object such as the bottle 110a or the shape of the function expansion portion, there is also a method of dividing the belt 100 at an arbitrary angle such as 45 degrees with respect to the longitudinal direction of the belt 100 according to the examination of the application and strength. It can be an effective design.

The belt frame mounting function expansion member 111 of the tenth embodiment of the present invention shown in FIG. 11 includes a main body 112 and a holding portion 113 connected to the main body 112 via a belt 114.

The main body 112 includes a thin plate-shaped plate 112a, a semi-ring-shaped bridge 112c provided on the upper surface thereof, and a hook 112d. The bridge 112c and the hook 112d are functional extensions because objects can be locked to them.

The sandwiching portion 113 is formed between the bar 113d connected to the belt 114, the first protrusion 113a and the second protrusion 113b projecting from both short ends, and the first protrusion 113a and the second protrusion 113b and the belt 114. It consists of a space 113c.

As shown in FIG. 11B, the mounting destination is an adjuster 101c composed of a frame 101a to which two shafts 101b are passed. The ends of the belt are passed through the two shafts in a ring shape, and are used to adjust the length of the belt.

Then, the belt frame mounting function expansion member 111 is mounted by slanting the bar 113d and passing it through the inside of the frame 101a of the adjuster 101c so that the frame 101a is positioned in the space 113c.

That is, the belt frame attachment function expanding member 111 is attached to the adjuster 101c by the action of the holding portion 113 being pushed open by the frame 101a and returning.

When an object is locked to the belt frame mounting function expanding member 111, tension is applied to the belt 100 due to the weight of the object, and the holding portion 113 may be compressed between the belt 100 and the frame 101a. In this case, the compressive force from the belt 100 and the "holding by occlusal force", "holding by frictional force", or both on the contact surface with the holding portion 113 that expands to restore the deformation are essentially common. By the mechanical action, a stronger relative position can be maintained.

11 Belt frame mounting function expansion member 12 Main body 12a Frame 12b Hole 13 Holding part 13a First protrusion 13b Second protrusion 13c Space 13d Protrusion 21 Belt frame mounting function expansion member 22 Main body 22a Frame 22b Hole 22c Bridge 23 Holding part 23a First protrusion 23b Second protrusion 23c Space 31 Belt frame mounting function expansion member 32 Main body 32a Frame 32b Space 32c Bridge 33 Holding part 33c Space 33d Curved part 41 Belt frame mounting function expansion member 42 Main body 42a Frame 42b Hole 42c Bridge 43 Holding part 43c Space 43d Curved part 43e Depression 43f Notch 43g Hold 51 Belt frame mounting function expansion member 52 Main body 52a Frame 52b Hole 52d Shaft 53 Holding part 53a First protrusion 53b Second protrusion 53c Space 53d Notch 53e Groove 53f Expansion Part 53g Through hole 54 String 61 Belt frame mounting function expansion member 62 Main body 62a Frame 62b Hole 62c Bridge 63 Holding part 63a First protrusion 63b Second protrusion 63c Space 63e Protrusion 63f Notch 65 Nylon wire 66 Retaining 71 Belt frame mounting Function expansion member 72 Main body 72a Frame 72b Hole 72d Pin 73 Holding part 73a First protrusion 73b Second protrusion 73c Space 73e Protrusion 73f Notch 81 Belt frame mounting function expansion member 82 Main body 82a Frame 82b Hole 82c Bridge 83 Holding part 83a First protrusion 83b Second protrusion 83c Space 83g Key 91 Belt frame mounting function expansion member 92 Main body 92a Left frame 92b Right frame 92c Hole 92d Pin 92e Screw hole 92f Screw 93 Holding part 93a First protrusion 93b Second protrusion 93c Left groove 93d Right groove 93e Depression 94 Left bar 94a Right bar 100 Belt 101 Adjuster 101a Frame 101b Axis 101c Adjuster 102 Hook 103 Can 103a Frame 104 Adjuster 104a Knob 110 Glasses 110a Bottle 111 Belt frame mounting function expansion member 112 Body 112a Plate 112c Bridge 112d鈎 113 Holding part 113a First protrusion 113b Second protrusion 113c Space 113d Bar 114 Belt

Claims (1)

It is attached by directly contacting the frame connected to the belt or the annular frame through which the belt passes.
Alternatively, it is indirectly attached to the frame via a belt covering the frame.
Equipped with a function expansion part
The above installation
The frictional force generated by the action of the deformation of the member during mounting to return to its original shape.
Or / and occlusion due to the action of the deformation of the member at the time of mounting to return to the original shape.
Moreover,
A function expansion member for attaching a belt frame, which is in contact with the frame or a belt covering the frame on a plurality of surfaces and is rotatably held in the direction of the surface of the belt.

Images