JPH07243424A - Attaching and fixing device for hooking - Google Patents

Abstract

PURPOSE:To enable a rack attaching and fixing device to be attached and removed simply and easily without using any screw, bolt, nail, etc., in the optional position of a mount in an optional form such as a pipe, a square pillar, etc. CONSTITUTION:This holder attaching and fixing device comprises an attachment and fixture 1, which is made capably of setting and removal to a mount 10, with its opening opened outward, an elastic lock 5, which is provided with attachments in the direction of both its ends, and a hooker 11, which is provided with hook part, and the attachments of the lock 5 are engaged freely of locking and removal with the attachment and fixture a engaged with the mount 10, in the direction of both its ends, thereby being bridged, whereby the elastic lock 5 and the attachment and fixture are attached and fixed in the direction of mount, and the hook parts 14 of the hooker 11 is attached freely of locking and removal to the mount 1 or lock 5.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting and fixing device for latching. Especially, without using screws, bolts, nails, etc. at any position of a rod body having an arbitrary outer shape such as a tube body or prismatic body, it can be easily and easily attached and removed as a mounting fixture for hooking. Mounting fixing device.

[0002]

2. Description of the Related Art Heretofore, a mounting and fixing device for this kind of latch has been
When the attached body is a wooden pillar, etc., install a piercing body such as a nail or wood screw by directly driving in or screwing in,
It is attached and fixed using the piercing body, and when the attached body is a metal rod, or nails, screws, etc. are attached to the attached body such as supply and discharge pipes of gas, water, etc. If it cannot be directly pierced and attached, the attached body is fitted with a C-type fitting body, and both ends of the body are tightened and fixed with bolts and nuts. Was used as.

Further, conventionally, as a mounting and fixing device for hooking a round bar or a pipe on a body to be mounted, nails or screws are not used, and bolts or nuts for tightening are not used at all. 1991 Utility Model Announcement No. 5681 is proposed.

Furthermore, a plurality of C-shaped fittings are used without using bolts and nuts as tightening fixtures by using a C-fitting body as a fixing device for mounting the shaft surface of the mounted body or an annular groove of the shaft surface. Patent Application Publication No. 17 of 1992, which uses a chuck portion connected to the end of the retaining ring for a shaft by a pin.
Issue has been proposed.

[0005]

Conventionally, with respect to this type of mounting and fixing device for latching, when the object to be mounted is a wooden pillar or the like by using a nail or a wood screw, the nail or the wood screw is stabbed. In a case where the insert is directly attached and the hook is hooked to the insert, the insert is attached by directly driving a nail or a wood screw into the pillar, so that the attached body is damaged. In particular, if the pillar of the mounting part is a pillar of an expensive house, etc., the piercing of the piercing body may cause damage or change the mounting position. There was a problem that it would remain as a scar.

Further, when the attached body is a metal rod, or when the attached body cannot be attached and fixed by directly inserting the attached fixed body into the attached body with a pipe body such as a supply / discharge pipe for gas or water. In addition, in the case of tightening and fixing the both ends of the fitting body fitted to the mounted body with bolts and nuts, since it is tightening and fixing with bolts and nuts, a tool for tightening and fixing is required each time it is mounted and fixed. However, there was a problem that it could not be easily and easily attached and fixed as needed.

In addition, the actual fairness in the prior art 3-56
No. 81 is excellent in that members are fixed to a round bar or a tube without using bolts and nuts for fastening and fixing, but C fitted to the round bar or the tube is excellent. Since a round bar or a body to be attached such as a tubular body is strongly sandwiched by a die ring-shaped sleeve, and moreover, both ends of the sleeve are fitted to a member to be more firmly sandwiched and fixed. Since the sleeve is mounted and fixed only by sandwiching it to the mounted body, the load on the latch is restricted by the sticking force of the sleeve, and the sticking force of the sleeve weakens due to change over time. There was a problem that it would fall naturally.

Further, in the prior art, Japanese Patent Laid-Open No. 4-17
In No. 3, the bolts and nuts are not used at all for tightening and fixing, in that a plurality of C-shaped snap ring members made of springs are used for locking with a chuck part that is pin-connected to the ends. , It is excellent in that it does not use a tightening tool, but it requires a tool for attachment / detachment for attachment to the shaft surface, and a chuck part that is pin-connected to the end of multiple snap ring members for shafts. However, there is a problem that the load applied to the retaining ring member is restricted by the fixing force of the chuck portion.

The present invention makes it possible to easily and easily install and remove shelves and articles that can be easily attached and detached without using any screws, bolts, nails or the like at arbitrary positions on an attached body having an arbitrary external shape such as a tubular body or a prismatic body. An object of the present invention is to provide a mounting and fixing device for hooking a hooking tool which is a tool.

[0010]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides a mounting and fixing body which is formed so that both ends of an opening are outwardly expanded and can be inserted into and removed from a mounted body, and both ends. Direction, the elastic body locking body is provided with a mounting portion in the same direction, and the latching device is provided with a locking portion. Releasably engage and bridge to attach the locking body and the mounting fixing body toward the mounted body, and releasably lock the locking portion of the locking tool to the mounting fixing body or the locking body. It is characterized by

A locking body is releasably engaged and bridged to both ends of the mounting fixed body fitted to the mounted body, and the mounting fixed body is biased toward the mounted body by the locking body. The mounting fixed body and the locking body are mounted and fixed to the mounted body.

Further, the hooking portion of a hooking tool composed of a mounting shelf or a hooking tool is removably locked to a mounting fixed body or a locking body. Further, the attachment fixing body is formed so as to be able to come into close contact with the outer peripheral surface of the attached body which is formed in an appropriate shape such as a circular body or a prismatic body.

Furthermore, the mounting portion of the locking body is a notch groove cut out in both end directions of the locking body and in a direction orthogonal to the length direction, and the notch groove engages with the opening of the mounting fixed body. It is detachably engaged.

Further, the mounting portion of the locking body is a two-branched holding hand or a hook-shaped hooking hand, and the holding hand or the hooking hand can be detachably attached to the opening of the mounting fixing body. Is engaged with.

[0015]

In the hook-up mounting and fixing device configured as described above, the locking bodies are releasably engaged with both ends of the mounting and fixing body that is removably fitted to the body to be mounted. By cross-linking, the locking body and the mounting fixing body are mounted on the mounted body, and the locking portion of the locking tool is releasably locked to the locking body or the mounting fixing body. When the hook is hooked on the locking body, the load on the locking body by the hooking tool causes the upper edge in the width direction of the locking body on which the hooking tool is hooked to be attached to the mounted body, as shown in FIG. The force acts in the direction of attempting to peel it off, and the force acts in the direction in which the lower edge of the locking body bites into and adheres to the attached body. That is, the load applied to the locking body by the load of the hooking tool is a force based on the lever principle in the width direction of the locking body, and the higher the load of the hooking tool is, the lower the locking body is. The force of the lower edge in the direction of the attachment to the attached body as if it bites into it becomes large, and the attachment becomes even stronger. In this way, the larger the load applied by the hook, the larger the fixing force.

Further, in this case, the action of the force due to the load of the latching member in the upper direction and the lower direction of the locking body is the same as the above-described force based on the principle of the lever, but in the lower direction of the locking body. As shown in FIG. 6, a force based on the lever principle also acts between the upper side of the attachment fixing body, and a force for fixing the lower end edge of the locking body so as to bite into the attachment body, and at the same time, the attachment fixing body The force to fix the upper edge of the so that it sticks in the direction of the attached body works. In any case, since the load applied by the load of the hook acts on the force of tightening and fixing to the mounted body by the locking body and the mounting fixing body, in the present invention, as in the conventional example, the locking body and the mounting body are mounted. Unlike the conventional example, it is not mounted and fixed by tightening force only with the fixed body, but it is completely different from the conventional example and utilizes the weighting force due to the load applied to the latch itself (i.e. The fastening force generated by the locking body and the mounting fixing body to the mounted body is generated by using the force of the load applied to the hooking device. The force of adhesion is increased or decreased. As described above, according to the present invention, theoretically, the load that can be placed on the hook is not limited, as long as the durability of the attached body, the hook, the locking body, and the attachment fixing body does not matter. Have.

In the attachment / fixing device for hooking constructed as described above, the elastic locking bodies are releasably engaged with both ends of the attachment / fixation body removably fitted to the attachment body. Since they are combined and crosslinked, and the mounting body is biased toward the mounted body by the locking body, the mounting body is pulled to the mounted body by the spring force of the locking body that is an elastic body. It works so that it can be attached closely.

The mounting and fixing by the biasing of the mounting and fixing body by the elastic locking body toward the mounted body is such that the length from the opening of the mounting and fixing body to the bottom surface is the cross-sectional diameter in the fitting direction of the mounted body. That is, the mounting fixing body that is formed shorter, that is, is fitted to the mounted body as shown in FIG. 7, does not completely wind the mounted body, and fits in a state in which a part of the outer peripheral surface of the mounted body remains. If they are fitted together, the locking bodies engaged in both ends of the mounting fixing body are bent toward the mounted body, so the mounting fixing body is mounted by the spring force of the elastic locking body. It acts so that it is urged toward the body and brought into close contact, and then fixed and attached.

In the mounting and fixing by the biasing of the mounting and fixing body by the locking body toward the mounted body, the length from the opening of the mounting and fixing body to the bottom surface is longer than the cross-sectional diameter in the fitting direction of the mounted body. That is, as shown in FIG. 18, both end directions of the mounting fixed body fitted to the mounted body go beyond the diametrical outer peripheral surface of the mounted body from the fitting position to the mounted body in the opposite direction. When fitted in the protruding state, the direction of the arc-shaped convex part of the elastic locking body bent in a circular arc is brought into contact with the mounted body, and the locking body is attached to both ends of the mounting fixing body. The fixed attachment body is urged toward the attached body by the elastic locking body so as to be attached and fixed.

Further, in order to attach and fix the attachment fixing body and the engagement body to the attachment body by the engagement body which is releasably bridged in both end directions of the attachment fixation body fitted to the attachment body, FIG. 19
As shown in Fig. 5, the locking body that projects from the diametrical outer peripheral surface of the mounted body and is bridged in both end directions of the mounting fixed body is formed between the both end directions of the mounting fixed body and the diametrical outer peripheral surface of the mounted body. By using a locking body having a thickness that allows the spaces to come into close contact with each other, the locking body is engaged in both end directions of the mounting fixing body and bridges, so that the mounting fixing body and the locking body are attached to the mounted body. It works to attach and fix.

[0021]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described with reference to FIGS. The mounting / fixing body 1 is made of a strong material in which a core body made of metal, hard synthetic resin, or metal is coated with rubber, plastic, or flocked on the outside, and an appropriate one such as a substantially C-shape or a square-shape with one end opened. It is formed in a shape. In this way, the mounting and fixing body 1 is made of a metal core, and rubber, plastic, or flocking is applied to the outer peripheral surface, so that there is no risk of accidentally damaging the mounted body during use. Both ends of the opening 2 of the attachment fixing body 1 are opposite to each other and outwardly spread, and an engaging portion 4 is provided.

The locking body 5 is a plate material made of metal such as steel, which is a tough elastic body and has a large spring force, and its outer peripheral surface is covered with rubber, plastic, or flocked as necessary. If the outer peripheral surface is covered with rubber, plastic, or flocked in this way, there is an effect that there is no risk of damaging the attached body.

Attaching portions 6 and 6 are provided on both ends of the locking body 5, and the attaching portions 6 and 6 can be engaged with and disengaged from the engaging portions 4 and 4 on both sides of the opening 2 of the attachment fixing body 1. As shown in FIG. 8, the mounting portions 6 and 6 can be cut grooves 7, 7 that are cut out in a direction orthogonal to the length direction of the locking body 5. Numerals 7 and 7 are formed so as to be engageable with and disengageable from engaging portions 4 and 4 in both ends of the opening 2 of the attachment fixing body 1.

Mounting portions 6, 6 provided on both ends of the locking body 5
As shown in FIG. 12 or FIG. 13, instead of the cut grooves 7, 7 provided in both end directions, there are provided leaf spring gripping hands 8, 8 branched into two forks, or a key-like hand. And the hooks 9, 9 formed in the above. In this way, if the mounting portions 6 and 6 are formed as the two-branched holding hands 8 and 8, the holding hands 8 and 8 pinch the both ends of the mounting fixed body 1 so that they can be securely attached. This has the effect that there is no risk of accidental removal during use. Further, if the attaching portions 6 and 6 are hook-shaped hooks 9 and 9, the locking body 5 is bridged in both end directions of the mounting and fixing body 1 and locked. There is an effect that it can be easily attached only by hooking 9 on the attachment fixing body 1.

As shown in FIG. 5 or FIG. 7, the attachment fixing body 1 is fitted in an appropriate position of the attached body 10, and the openings 2 thereof are expanded outwardly with respect to each other. To the locking body 5
The notch grooves 7 and 7 of the mounting portions 6 and 6 are detachably engaged from above and bridged to be attached. In this case, the attachment fixing body 1 is formed so that the length (h) from the opening 2 to the bottom surface 3 is shorter than the sectional diameter (L) in the fitting direction of the attached body 10, that is, as shown in FIG. The mounting fixed body 1 fitted in the mounted body 10 in the diametrical direction does not fit the diametrical outer peripheral surface of the mounted body 10 in a completely wound state, and the diametrical outer peripheral surface of the mounted body 10 5, the engaging body 5, which is engaged with the engaging portions 4 and 4 in both ends of the opening 2 of the mounting and fixing body 1, is engaged with the engaging body 5 as shown in FIG.
As shown in FIG. 7, the mounting fixture is bent and biased toward the mounted body 10 and the spring force of the bent elastic body locking body 5 pulls both ends of the opening 2 of the mounting fixture 1 to fix the mounting fixture. 1
Is so designed as to be closely attached to the mounted body 10.
Since the length from the opening 2 to the bottom surface 3 of the mounting fixed body 1 is formed shorter than the sectional diameter of the mounted body 10 in this way, the mounting fixed body 1 fitted to the mounted body 10 is The elastic locking body 5, which is fitted in a state where a part of the outer peripheral surface of the elastic body is left, is bridged from the opposite direction of the mounting fixed body 1 to both ends of the opening 2 of the mounting fixed body 1 to be engaged, The mounting and fixing body 1 is bent and biased, and by the spring force of the bent locking body 5.
There is an effect that the can be pulled in the direction of the attached body 10 and closely fixed.

The length of the mounting fixed body 1 from the opening 2 to the bottom surface 3 is such that the cross-sectional diameter (L) of the mounted body 10 in the fitting direction.
It can be formed longer, that is, FIGS.
As shown in FIG. 2, both ends of the mounting fixed body 1 fitted in the mounted body 10 in the diametrical direction are projected outwardly beyond the outer peripheral surface in the opposite direction from the fitting direction of the mounted body 10. In this case, in order to mount and fix the mounting fixed body 1 and the locking body 5 to the mounted body 10, the locking body 5 is bent in an arc shape as shown in FIG. 17, and the locking body 5 is shown in FIG. As described above, the protrusions on the outer periphery of the locking body 5 are brought into contact with the outer peripheral surface of the mounted body 10, and the mounting portions 6 and 6 of the locking body 5 are engaged with the engaging portions 4 and 4 of both ends of the mounting fixed body 1. It is engaged and disengaged with and bridged, and the locking body 5 urges the mounting fixed body 1 toward the mounted body 10 to mount and fix the mounting fixed body 1 and the locking body 5 to the mounted body 10. To do. In this way, the locking body 5 bent in an arc shape is biased, and the mounting fixed body can be mounted and fixed to the mounted body 10 by its spring force.

Further, when both ends of the mounting fixed body 1 fitted to the mounted body 10 are slightly projected from the diametrical outer peripheral surface of the mounted body 10, as shown in FIG. A locking body 5 having a wall thickness slightly larger than the gap between the both ends of the fixed body 1 and the outer circumferential surface of the mounted body 10 is used. The attachment fixing body 1 is attached and fixed to the attached body 10 by strongly inserting it into the outer peripheral surface of the body 10.

When the hook 11 is formed on the mounting shelf 12 as shown in FIGS. 1 and 2, the mounting surface 13 that comes into contact with the mounted body 10 is in close contact with the outer peripheral surface of the mounted body 10. As much as possible, it is formed in substantially the same shape as the outer peripheral surface of the mounted body 10, and a substantially U-shaped hooking portion 14 is provided on the lower side surfaces of both ends of the mounting shelf 12 in the mounting surface 13 direction. The mounting rack 12 is fixedly attached to the locking body 5 by engaging the hooking portion 14 with the locking body 5 from above in a disengageable manner.

In this case, the load exerted on the locking body 5 by the mounting shelf 12 is, as shown in FIG. 6, a force acting in the direction of peeling the upper edge 5a in the width direction of the locking body 5 from the mounted body 10,
Due to the principle of leverage, a force acts on the lower edge 5b of the locking body 5 in the opposite direction so that the lower edge 5b of the locking body 5 is brought into close contact with the mounted body 10 so that the load applied to the mounting shelf 12 causes the locking body 5 to come into close contact. It can act as a fixing force. Moreover, when the load of the mounting shelf 12 is applied to the locking body 5, as shown in FIG.
Using the lower edge 5b of the locking body 5 as a fulcrum, the lever principle
The upper edge 1a in the width direction of the mounting / fixing body 1 is brought into close contact with the mounted body 10 so as to bite into it, and the lower edge 1b of the mounting / fixing body 1 exerts a force in the direction of being peeled outward.

As shown in FIG. 3, the hooking tool 11 is formed on a hooking tool 15 for storing a basket-like or can-like article having a hooking portion 14 on the upper side, or as shown in FIG. It is also possible to use a hook body 16 that is provided directly on the body 5 and integrally provided on the locking body 5. In this case, the hooking tool 15 hooks not only on the locking body 5 but also on the attachment fixing body 1 as necessary, and the hook body 16 can be provided on the attachment fixing body 1 in a protruding manner. . In this way, by using the hooking tool 11 as the basket-shaped or can-shaped hooking tool 15, it is possible to easily hook even a spherical object, a powdery object, or a liquid object. Also, the hook 11
By providing the hook as the hook body 16 integrally with the locking body 5 or the attachment fixing body 1 in advance, it is not necessary to disengage the hook 11 each time.

As shown in FIG. 15, when the mounted body 10 is a prism, the mounting fixed body 1 is formed in a rectangular shape having substantially the same shape as the outer shape of the mounted body 10. . In this way, if the attachment fixing body 1 is formed in a square shape, it can be easily attached and fixed to the attachment body 10 having a square shape.

[0032]

Since the present invention is configured as described above, the load applied to the hooking device is used to tighten and fix the attached fixed body and the locking body to the attached body. Depending on the magnitude of the load applied to the stopper, the fixing force to the attached body can be increased or decreased, and it is not restricted by the tightening fixing force to the attached body only by the attachment fixing body and the locking body, therefore, There is an effect that an article having a larger load can be placed on the hooking tool.

Since no special tool or the like is required to attach and fix the object to be attached, it can be easily attached and detached to a required place for use.

[Brief description of drawings]

FIG. 1 is a perspective view showing a usage state of the present invention.

FIG. 2 is a perspective view from the bottom surface direction of the mounting shelf.

FIG. 3 is a perspective view showing a usage state of the present invention.

4 is an enlarged cross-sectional view of a main part of FIG.

FIG. 5 is a perspective view showing a state of being attached and fixed to an attached body.

FIG. 6 is a vertical sectional view of FIG.

FIG. 7 is a plan view of FIG.

FIG. 8 is a perspective view of a locking body.

FIG. 9 is a perspective view of an attachment fixing body.

FIG. 10 is a plan view of an attached body.

FIG. 11 is a plan view of an attachment fixing body.

FIG. 12 is a perspective view of a locking body.

FIG. 13 is a perspective view of a locking body.

FIG. 14 is a perspective view of a locking body.

FIG. 15 is a plan view showing an attachment fixing body that is fitted to the attachment body of the prismatic body.

16 is a plan view of a partial cross section showing a state in which the attachment fixing body of FIG. 15 is attached and fixed.

FIG. 17 is a plan view showing a state in which the mounting fixed body and the locking body are fitted to the mounted body.

FIG. 18 is a plan view showing a state of being attached and fixed according to FIG.

FIG. 19 is a plan view showing a state in which an attachment fixing body and a locking body are attached and fixed to an attached body.

[Explanation of symbols]

 1 Mounting Fixed Body 2 Opening 3 Bottom 4, 4 Engagement Part 5 Locking Body 5a Upper Edge of Locking Body 5b Lower Edge of Locking Body 6,6 Mounting Part 7, 7 Notch Groove 8,8 Holding Hand 9 , 9 Hook 10, Mounted object 11 Hook tool 12 Mounting shelf 13 Mounting surface 14 Hook portion 15 Hook tool 16 Hook body

Claims (4)

[Claims] 1. A mounting fixing body formed by expanding both ends of an opening outward so that it can be fitted into and removed from a mounted body, and an elastic body locking body provided with mounting sections in both ends. A hooking device provided with a stopper, and the mounting portion of the locking body is detachably engaged and bridged to both ends of the mounting fixed body fitted to the mounted body to be mounted on the locking body. A mounting and fixing device for latching, comprising a fixed body attached to an attached body, and a latching portion of the latching tool being detachably latched to the mounting fixed body or the locking body. 2. A mounting fixing body formed by expanding both ends of the opening outwardly so as to be able to be fitted into and removed from a mounted body, and an elastic body locking body provided with mounting portions in both end directions. And a mounting member provided with a portion, and the mounting portion of the locking body is detachably engaged and bridged in both end directions of the mounting fixed body fitted to the mounted body, and is mounted by the locking body. A hook characterized in that the fixed body is urged toward the mounted body, and a hook portion of a mounting shelf or a hooking tool made of a hooking tool is detachably locked to the mounting fixed body or the locking body. Fixing device for stopping. 3. The mounting and fixing body is formed in substantially the same shape as the external shape in the fitting direction of the mounted body formed in an appropriate shape such as a circular body or a rectangular body, and the mounting and fixing body is fitted. The mounting and fixing device for latching according to claim 1 or 2, wherein the mounting and fixing device is formed so as to be substantially intimately contactable with the outer peripheral surface of the mounted body. 4. The attachment portion of the locking body is a gripping hand or a hooking hand that is branched into two forks, and the holding hand or the hooking hand is detachably engaged with the opening of the attachment fixing body. The mounting / fixing device for latching according to claim 1 or claim 2.