JP2007275554A - Holder - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a composition of a holder, which can be easily attached and detached, does not incline right and left, forward and backward, and can be held on a holding surface in good appearance, and a structure of holder parts, though an effort to hold an object to be held on a holding surface in good appearance makes a holder to hold the object to be held, as represented by a wall-mounting device, more difficult to attach and detach. <P>SOLUTION: The holder includes holding parts (H) fastened to a holding surface, a holding structure (J) present in an object to be held and a clearance holding member or a clearance holder which holds at a place apart from the holding structure, and can be easily attached and detached and can hold a position and an inclining condition, a clearance is large enough to allow fingers to go into the rear surface at the lower end of the object to be held in a holding condition is set. When the clearance holder is a locking holder, the holder can be more easily attached and detached, and does not come off even if hit by an earthquake or impact, and can be held in good appearance. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

The present invention relates to a holding device typified by a wall-hanging device that can easily hold and remove a holding object and can hold a state in which it is not tilted back and forth and left and right.

  A conventional wall hanging device, which is representative of a vertical surface holding device, hangs a hook string fixed on the back surface of a holding object on a hook function member fixed on a mounting surface, and the hook function member on the back surface of the holding object. The object to be held is held by a wall-mounted device with a two-part fitting structure that hangs the bottom point of a hole or notch and is fixed to the mounting surface and the upper back of the object to be held. The two-part holding device on the back of the object to be held is rarely used because it has many tight fitting structures such as press-fitting and is difficult to detach.

  The wall hanging device with the structure of the hanging strap and the hook functional member is easy to obtain the member, and can be easily attached / detached when hanging at a position where the holding object is visible or when the holding object is inclined forward. It is used a lot. However, it is difficult to avoid tilting back and forth, because the upper edge of the object to be held has a force in the direction away from the mounting surface, and when the gap is reduced as much as possible at a position where the back of the object to be held cannot be seen. Is difficult to put on and take off, with no fingers in the gap.

Even if the lower end of the hole or notch is hung on the hook function member, it can be attached and removed relatively easily when hung at a position above the object to be held, but the hole or notch is not visible on the back of the object to be held. In some cases, the positional relationship with the hook function member fixed to the mounting surface cannot be seen from the front. The left and right slopes help to shift the position of the left and right when wearing, but it is difficult to insert the hole or notch into the retaining part of the hook function member above the weight support.
A conventional wall-mounted device that has a structure that hangs the lower end point on the back of the object to be held has a hole or notch at a position that is lower than the upper end of the object to be held. This is so that the upper end of the retainer does not hit when the retainer of the general-purpose hook function member is inserted. Further, the hook function member has a small protruding amount so that the back surface of the object to be held is brought close to the mounting surface. Can not be inserted into the notch.
The lower the height of the hook function member retaining or the larger the protruding amount, the easier it will be to attach and detach. In order to tilt forward. Since the easy attachment and detachment and the structure that is difficult to come off conflict, the wall hanging device configuration that hangs the lower end point is not used as a holding device that holds heavy objects or important objects to be dropped.

A wall-mounted device with a two-part structure, including dovetail structure, has a wall-mounted device that cannot be seen from the front, so the positional relationship between the two parts cannot be seen from the front. Detachment becomes even more difficult if the mating allowance is lengthened or a press-fit structure is used. Using an inclined surface for the mating structure inlet does not contribute to front-rear alignment. In addition, since the holding object with a large area can be held only with the small wall hanging device, the breaking strength of the wall hanging device itself is also important.
The following [Patent Document 1] is a wall-hanging device having a two-part configuration of a fitting structure, and the left and right sides are folded back in an inverted U-shape to the M part fixed by a trapezoidal fixing part at the center of the left and right of the flat plate. It is a structure in which F parts cut out in a trapezoidal shape are inserted between the flat plate and the mounting surface. The front and rear have a fitting structure with plate thickness and gap, and if the fitting allowance is long, the object to be held will not tilt, but no fingers will enter the back of the object to be held, and the inlet is fitted without looking at the wall-mounted device parts. It is a difficult structure to match.

A variety of holding devices have been proposed, including not only wall-mounted devices, but also a two-part configuration that fits and holds in the left and right positions. To make it easier to attach and detach, there are structures with inclined surfaces in the left and right direction, but the thinner the holding device in the front and rear direction, the more difficult it is to attach and detach. Also, it is fixed so that it does not move against external force, and has a press-fit or press-contact structure at or near the mating part to prevent backlash and to prevent rattling. Makes it difficult to put on and take off.
The following [Patent Document 2] is an article holder having a structure that can be connected, and is composed of a plurality of vertical members, horizontal members, and holding members. It is structured to be inserted into a lip groove insertion groove. The connecting part has a mating protrusion and a mating hole, which prevents looseness and is secured so that it can be easily removed because the holding member is just inserted. In either case, the structure is not easily removable without looking at the device.

  The following [Patent Document 3] is a support structure for a wall-mounted rack, and is a horizontal piece projecting from the rear surface of a wall-mounted rack on a hook that is composed of a fixed piece in contact with the wall surface and a fin piece at the front left and right with a gap. The vertical projections on the vertical pieces at the left and right ends are held in pressure contact with the fin pieces. Since the rattling is not the front and back pressure welding, pressure welding makes it difficult to attach and detach. In addition, the rack that can place heavy objects is supported by small-area parts, and the parts must be strong enough not to be damaged by impact.

The first sheet metal fitting that has a concave shape in the center, and has a flange surface for attachment on both sides, screwed and fixed the flange surface to a vertical wooden wall to form a front and rear gap, and a thickness and width that can be inserted into the gap There is a wall-hanging device called “insertion hook” that is made up of a second thin metal fitting that has a J-shape so that it can be attached to the frame with a gap. There is no press-fitting or press-welding structure, and it is a two-part wall hanging device that is easy to make with a simple structure, but it has the following problems.
The first sheet metal fitting is fixed in two places on the left and right, so if it is not fixed in two horizontal places, there is no way to correct the frame by tilting left and right. Also, since the second thin metal fitting is fixed at two locations above and below, if you try to fix it so that it is not visible from the outside, it will be in a position to fix to the back plate instead of the outer frame of the frame, and if you use screw nails There is a possibility of scratching the work inside, and the strength to hold the picture frame cannot be guaranteed.
Since the weight support is a line contact between the thickness of the first sheet metal fitting and the curved bent lower end of the second sheet metal fitting, there is rattling and the lower edge of the frame can be moved back and forth in the mounted state. However, it is easy to detach from the top, and it is difficult to insert it into the gap without looking. In addition, there is no means to reinforce when the wooden wall holding strength is insufficient due to thin plates.

Holding on the vertical surface works so that gravity does not escape upward if it is inserted from above, but there is a backlash just by inserting, and there is a possibility that the force of pulling in the insertion direction due to an earthquake etc. may work. Even with press-fitting and press-contacting, the reliability is poor, and a lock mechanism and fixing members are used together. If the lock mechanism is used together, the object to be held can be held even on a horizontal surface such as a ceiling where gravity does not act in the insertion direction.
The following [Patent Document 4] is a locking mechanism with a simple structure in which two parts are aligned, then rotated and fitted, and is effective not only on the vertical plane but also on the horizontal plane. However, it is not easy to rotate while supporting the weight of the object on the ceiling or high wall surface, and it is difficult to attach and detach when the two parts are hidden by the object being held.

[Patent Document 5] is a mirror mounting structure, the lower end of which is inserted into the mounting hole from above and supports the weight, and the upper end of the mounting base has an insertion hole through which the engaging portion on the holding plate can pass and a slide hole portion through which the locking portion cannot pass. In addition, the locking part of the fixture is inserted and slid in the horizontal direction so that the upper edge of the mirror is pulled upward and forward. Although the structure can be done because the holding plate on the front of the mirror can be moved, if the insertion hole is in a place where the back of the mirror cannot be seen, it is not possible to confirm whether the lock is secure.
This example is a mirror with a holding plate in a place where the front and end faces can be seen flat, so it cannot be applied to a frame or wall-mounted air conditioner where the front and end faces are not flat. Also, the lateral slide does not know the locking position, and users who are not guided by the internal structure may use it in an incomplete locking position and suddenly come off, leading to an accident.

The following [Patent Document 6] is a two-part wall-hanging device, in which one part has a protrusion (Pr) that partially protrudes, and the other part is a flat surface that comes into contact with attachment / detachment to facilitate attachment / detachment ( Sf) and a wall-hanging device that has a structure with a clearance space (Cr) that is larger than the size of the protrusions at the mounting position. The structure is different because there is no flange (Rg), but the positioning plate (Hr) of the present invention and the shape of the projection (Pr) are similar. The protrusion (Pr) is designed to facilitate point attachment and detachment by making point contact with the flat surface when attaching and detaching.
Other utility models have the same protrusion structure, but all of them are designed to prevent the weight support and left / right positioning functional surfaces from contacting the final mounting position. Although not specified, if the protrusion (Pr) and the relief space (Cr) have a structure that determines the left and right positions, the protrusion (Pr) and the relief space (Cr) have a tight fitting structure such as press-fitting. It's a must, and it's not a solution to the problem of easy attachment and detachment.

The following [Patent Document 7] includes a hook functional part having a retaining hook on the left and right sides, a hanging strap, a holding member at the upper back of the holding object, and a spacing holding member at the lower back of the holding object. A wall-mounted device that is easy to attach and detach and does not tilt forward or backward. Holds the same gap distance at the upper and lower positions on the back of the object to be held so that it does not tilt forward or backward. Since there is no positioning plate (Hr) of the present invention, the right and left positioning cannot be performed accurately.
Unlike the conventional two-part wall-hanging device, the thickness of the brim is inserted into the gap between the holding members. It features a structure that can be easily attached and detached. Although it is a structure that can be easily detached from the top due to an earthquake, etc., there is a hanging strap that prevents the object to be held from falling even if the retaining member is removed.

Referenced patent documents
French Patent Publication FR 2422369A (Profiver): “Dispositif de fixation pour miroirs, tableaux, ou analogues” JP 2002-85243: “Article holder” Japanese Patent Application Laid-Open No. 2003-374: “Wall-mounting rack support structure” JP-A-11-266984: “Article locking device” JP 2001-327378: “Mirror mounting structure” Japanese Patent Application Laid-Open No. 2006-136709: “Easy to attach and detach wall hanging device” Utility Model Registration No. 3126148: “Part Configuration of Wall Hanging Device”

The problem is the structure of the holding device and the structure of the device parts that can be easily attached and detached and does not tilt to the front, back, left, and right, and can be held on the holding surface.

  In response to the above-mentioned problem, the hook functional component having a retaining hook on the left and right, a hanging strap, a holding member at the upper back of the object to be held, and a gap holding member at the lower back [Patent Document 7] is a means of solving the problem. A hanging strap makes it easier to attach and detach, but it can solve the problem without it. However, although it does not come off to the left and right, there are cases where the position cannot be accurately regulated with just a pair of holding devices. In the present invention, the structure including the positioning plate (Hr) holds the left and right positions and tilts.

The difference from the prior art is that there are holding devices or holding members at a plurality of distant locations, and even if the thickness of the mating part of the two-part holding device is in the gap and looks like a fitting structure, Easy to attach and detach with a structure that is set to a dimension that allows the lower end of the back to be tilted more than a finger can hold.
In the case of a vertical holding surface, the center of gravity of the holding object is in front of the component contact position of the holding device, so that the rotational moment due to gravity causes the upper end of the holding object to move away from the holding surface and the lower end to the mounting surface. There is a force acting in the pressing direction, and the upper and lower gaps are set to be equal using the force.

  A conventional two-part holding device is a pair of device parts that hold a holding object at one location. In the present invention, a holding object is held by a plurality of holding devices or holding members at separate locations. Hold Easily attachable and detachable and can be held without tilting back and forth, left and right, and can hold holding objects on horizontal and inclined surfaces with the same device as well as holding objects that are mounted on a vertical surface like a frame.

The structure of the holding device is a holding part (H) fixed to a holding surface, a holding structure (J) fixed to or formed on a holding object, and a position away from the holding structure, Includes spacing members or spacing devices that hold the front and back positions.
The holding component (H) includes a flange (Hg) having front and rear surfaces and an upper end surface on the left and right sides, a fixing means portion (Hx) between the left and right sides and protruding rearward, and at least one of the upper and lower sides between the left and right sides. It has a structure with left and right positioning plates (Hr) protruding in the direction, and the flange (Hg) is fixed to the holding surface with an interval of the protruding amount of the fixing means (Hx). There are various fixing methods such as fixing to the holding surface with screw nails, etc., connecting and fixing to a deformable connecting wire member (FH) supported at one end at the top, adhesion and adsorption.
The holding structure (J) includes a left and right plate (Js) having a surface that can be contacted with the flange (Hg) on the left and right sides with an interval equal to or greater than a left and right width of the fixing means portion (Hx), and the left and right plates (Js). ), And includes an upper end plate (Je) having a lower end surface that can contact the upper end surface of the flange (Hg) at the left and right positions with a space in the left-right width of the positioning plate (Hr).

If the thickness of the flange (Hg) is the left and right plates (Js) and the holding object, or if there is a base plate (Jb) in contact with the holding object, it enters between the base plate and the left and right plates ( Js) is set so that there is more space than the finger can enter on the back of the lower end of the object to be held in the holding state where the thickness of Js) is between the flange (Hg) and the holding surface. Unlike conventional two-part wall-mounted devices, there is no press-fitting or pressure-welding structure, and the lower end of the object to be held can be held by hand even in the holding state, making it easy to attach and detach.
The collar (Hg) and the left and right plates (Js) are in contact with each other to hold the front and back positions, while the distance holding member or the distance holding device at a remote location is also in contact with each other to hold the front and back positions. It is a holding device with a configuration that holds the front and back tilt in two or more places.

  The interval holding member or the interval holding device according to claim 1 is intended for front-rear positioning, but if the left-right position is also restricted, the left-right position is restricted at a place away from the positioning plate (Hr), and the impact is maintained. It will also be strong against. In addition, if the front / rear / right / left positions are regulated by a locking mechanism, it will be easy to attach and detach, and will be a holding device that cannot be removed unless the lock is removed.

A second aspect of the present invention is the holding device according to the first aspect, wherein the holding device has a lock holding device having a lock mechanism instead of the interval holding device. There is a second lock holding part (Y) having the holding structure (J) and a retaining plate (Ys) at a remote end in the holding object, and the holding part is at a corresponding place on the holding surface. (H) and the first lock holding part (L) with a locking mechanism are arranged.
"The locking mechanism regulates the front / rear / right / left position, so it becomes a fulcrum, and with the holding device in a distant place, the force is distributed and resists external forces such as vibration and impact, so it is held in only one place Less force than conventional holding devices.
In addition, since the holding device having the above-mentioned lock mechanism does not use the rotational moment due to gravity, it can hold the object to be held by the holding device having exactly the same configuration regardless of whether the holding surface is a vertical surface, an inclined surface, or a horizontal surface. The "

In addition, if a strap (FO) is used in combination, the weight can be supported at the time of attachment / detachment, the moving distance at the time of attachment / detachment becomes shorter, and it can be attached / detached more easily, and as a safety device that does not drop the object to be held even if the lock mechanism is removed. Also works.

  The holding device of the present invention may have the lower end of the back surface of the holding object tilted more than the finger enters even when the thickness of the counterpart part of the holding device of the two-part configuration enters the gap and looks like a fitting structure. Because it is a structure that can be held, even if the gap between the holding surface and the object to be held is narrow, it can be easily attached and detached with the object to be held.

  The holding device of the present invention holds an object to be held by a plurality of holding devices or holding members at remote locations. A large selection of materials is possible without requiring the breaking strength of the parts required for conventional wall-mounted devices that hold large objects with only a small pair of parts.

Since the position of the holding device with the lock mechanism of the present invention is regulated by locking, it can counter large external forces such as vibration and impact with a pair of holding devices at remote locations. In addition, since the rotational moment due to gravity is not used, a holding device with exactly the same configuration can hold the object to be held regardless of whether the holding surface is vertical, inclined or horizontal.

  A wall-mounted device that can be easily attached and detached and does not tilt from front to back and from side to side, and that can hold and hold the object to be held, will be explained in [Fig. 3]. Holding structure part (JS) fixed with wood screws at the center of the top edge of the frame, holding parts (HS) fixed with wood screws at the corresponding position on the mounting surface, and second lock holding with wood screws fixed at the center of the bottom edge of the frame This is a wall-hanging device that consists of a part (YS) and a first lock holding part (LS) fixed with wood screws at the corresponding position on the mounting surface.

The pair of holding devices arranged at the upper end of the frame is shown in Fig. 1 with the components and how to combine them. It consists of a holding part (HS) and a holding structure part (JS), and it can be attached and detached by tilting the frame that is the holding object with respect to the mounting surface and holding the lower part of the holding object by hand.
The holding parts (HS) are shown in [Fig.1-2]. A flange (Hg) having front and rear surfaces and an upper end surface on the left and right sides, a positioning plate (Hr) protruding upward from the center of the flange, a plate protruding backward from the center of the flange and fixed to the mounting surface with wood screws The structure consists of a fixing means (Hx) with holes.
Holding structure parts (JS) are shown in [Fig. 1-1]. A base plate (Jb) fixed to the upper end frame of the object to be held, left and right plates (Js) for retaining the flange (Hg), and an end plate (Je) connecting the upper ends of the left and right plates and the base plate It consists of and.

  The cross-sectional dimensions are 2mm for the flange (Hg) thickness, 3mm for the gap between the base plate (Jb) and the left and right plates (Js), 2mm for the left and right plates (Js), and the flange (Hg) and mounting surface. The clearance gap is 3mm and the height of the brim (Hg) is 10mm. The left and right dimensions of the positioning plate (Hr) are 15mm and the left and right width (we) of the end plate (Je) is 16mm.

A pair of lock holding devices arranged at the lower end of the picture frame, [Fig. 2] illustrates the front and side views of the components and the locking procedure. It consists of the first lock holding part (LS) and the second lock holding part (YS), and the object to be held with the sliding plate (Lt) lowered as shown in the right figure of [Fig. 2-4] And hold it in a state where it is pushed upward as shown in the left figure of [Fig. 2-4].
The first lock holding part (LS) includes a plate flange (Lg) at the left and right positions, a positioning plate (Lr) for determining the left and right positions at the lower part of the flange, and a lower width from the center with a width narrower than the flange. A sliding plate (Lt) that has a slot (Ld) with a slot that can slide up and down at the center and a lever (Lv) at the top, and a periphery of the slot The sliding part is slidably fixed between and fixed with a fixing means part (Lx) that is screwed to the mounting surface.
The second lock holding component (YS) is a distance (gY) between the base plate (Yb) fixed to the lower end frame on the back of the frame by the fixing means (Yx) and the flange (Lg) of the sliding plate in the front and rear. The end of the retaining plate (Ys) is fixed with a clearance (we) that allows the retaining plate (Ys) and the positioning plate (Lr) to be slidably inserted. It has a structure with a plate (Ye).

  The lock holding device arranged at the lower end of the object to be held has a structure in which the lower end of the frame cannot be tilted in the locked state, and the pair of holding devices arranged at the upper end is detached due to back and forth rattling. Holds not so. The lock mechanism is different from the lock mechanism that locks by moving the locking plate at right angles to the mounting direction, and the locked state can be easily seen from the outside.

In the dimension example of FIG. 2, the long hole in the sliding plate (Lt) is 12 mm wide * 25 mm long, and the fixing means (Lx) is 11.5 mm wide * 15 mm long in the long hole. The part that sandwiches the sliding part (Ld) in the front and rear is 18mm wide and 15mm high. The sliding plate (Lt) can be slid up and down 10mm, and at the farthest position, the retaining plate (Ys) is completely removed from the height of 8mm. The positioning plate (Lr) has a left-right width of 20 mm, and the end plate (Ye) has a left-right distance (we) of 20 mm. It is lightly press-fitted, making it difficult to move the sliding plate (Lt) even in the event of an earthquake or impact.
The cross-sectional dimensions are 2mm for the thickness (tL) of the flange (Lg), 3mm for the clearance (gL) between the holding surface and the thickness of the holding object side fixing means (Lx) sandwiching the flange (Lg). Is 2 mm, the thickness of the retaining plate (Ys) is 2 mm, the gap distance (gY) between the retaining plate and the base plate (Yb) is 2 mm, and the fixing means (Lx) protrudes 8 mm from the holding surface, The base plate (Yb) is notched at the center of the second lock holding part (YS) because the tip and the object to be held are in direct contact with each other to hold the front and back positions in the holding state.

The mounting procedure consists of holding the lower end of the first lock holding part (LS) (Lv) downward, holding the lower end of the frame by hand, and tilting it against the mounting surface to hold it above the holding part (HS). Lift up (JS). Lower the frame and insert the positioning plate (Hr) between the end plates (Je) of the holding structure (JS). If you let go of your hand, the front surface of the first lock retaining part fixing means (Lx) will come into contact with the back surface of the object to be held, so push the lever (Lv) of the first lock retaining part upward to If (Lg) is not visible from the bottom, it is securely locked.
In the holding state, the flange (Lg) of the first lock holding part (LS) at the lower end of the holding object is moved back and forth between the base plate (Yb) and the retaining plate (Ls) of the second lock holding part (YS). It is restricted so that it does not move, and the positioning plate (Lr) and end plate (Ye) are in contact with each other, and are restricted from moving left and right. The pair of holding devices at the upper end of the object to be held can also be controlled so that the front and rear and right and left positions are not tilted, so that they are not tilted. The
To remove the lock holding mechanism, lower the lever (Lv) of the first lock holding part (LS) to a position where the upper end of the collar (Lg) can be seen. In this state, you can put your fingers on the back of the bottom edge of the frame and hold it with both hands, so it can be easily removed by lifting it straight up.

The structure described above is one embodiment, and the mounting surface is not limited to a vertical surface, and may be a horizontal surface or an inclined surface. The second lock holding component (YS) is fixed or formed on the mounting surface, and the first lock holding component is formed. (LS) can be fixed to the object to be held. The dimensions can be set freely in consideration of safety from the weight of the object to be held and the material and strength of the holding parts.

[FIG. 4] is a horizontal lower surface locking device using the holding device of the present invention that can be easily attached / detached and does not tilt to the front / rear / right / left and can hold a holding object, and is an embodiment of attaching a mirror to the ceiling. An example. [Fig. 4-1] is a view of attaching a mirror (Obj) to the ceiling viewed from the side, [Fig. 4-2] is a layout view of the holding device viewed from the bottom, and [Fig. 4-3] is from below. The installation procedure is shown upward.
[Fig. 4-2] shows an example of the configuration of the horizontal bottom locking device. It consists of two pairs of holding devices (HS) and (JS), one set of lock holding devices (LS) and (YS), and safety wire members (FS). Fix the holding part (HS) at the two corners of one end of the mirror and the second lock holding part (YS) at the center of the opposite end to the auxiliary plate. Screw the lock holding part (LS) and holding structure part (JS). Secure the safety wire (FS) to the fixing means (Lx) of the first lock holding part and the object to be held.

The mirror mounting structure of [Patent Document 5] is a structure in which a mirror is vertically mounted on a vanity, and there is a mounting base that can slide left and right on the front surface of the mirror. It moves in the direction and locks the mirror by locking the edge of the slide hole. Although it cannot be applied to the horizontal surface under the ceiling, the left and right locking positions are not clearly understood, so it is a dangerous structure if it falls off the ceiling in an imperfect position.
The horizontal lower surface locking device applying the holding device configuration of the present invention shows the locking state at a glance depending on whether the lever of the locking mechanism is pulled out or pushed in from the end of the mirror. In addition, there is a safety wire member (FS) that prevents accidents even if the lock is released. The safety wire member (FS) supports the weight of the mirror when attaching and detaching, helps work, and prevents falling.

[Fig. 4-3] A safety line member (FS) in which the sliding plate (Lt) of the first lock holding component (LS) is pulled out of the mirror and one end is fixed to the holding object from below [FIG. 4-3]. ), Fix the other end of the string to the fixing means (Lx) of the first lock retaining part. Tilt the mirror from the ceiling and insert the holding part (HS) at the other end into the holding structure part (JS) under the ceiling. While pressing the second lock holding part against the ceiling, push the lever (Lv) of the first lock holding part toward the mirror.
When removing, pull the brim (Lg) to the position where you can see the brim (Lg) of the first lock holding part while pressing the lock holding device side of the hold object against the ceiling, tilt the mirror and pull out the hold object, It can be removed by removing the safety wire member (FS).

  Unlike conventional horizontal surface locking devices and lighting device locking devices, the lock holding device of the present invention can determine the locked state based on whether it is visible or not visible from the outside. If the lever (Lv) cannot be pulled out without using a tool, it is safe even in places where an unspecified number of people can touch it. In addition, the safety wire member (FS) can be removed and attached while supporting the weight, as well as preventing falling in the event of an emergency, so it can be used safely on a high vertical surface or under the ceiling.

The above-described configuration is one embodiment, and can be used not only on the horizontal lower surface but also on the horizontal upper surface, vertical surface, and inclined surface, fixing the holding component (HS) to the object to be held, and the holding structure (J) to the holding surface. It is also free to use the formed base plate. In addition, the dimensions can be set freely considering safety from the weight of the object to be held and the material and strength of the holding parts. The horizontal lower surface such as the ceiling surface and the lower surface of the shelf is not widely used at present, but the holding device of the present invention, which is easy to attach and detach, can be applied in various fields in the future.

The holding device of the present invention that can be easily attached and detached and can hold an object to be held can be used in various fields, and vertical surface holding devices and horizontal lower surface locking devices represented by wall hanging devices have been explained. However, it can also be used in other fields, such as falling prevention devices, suspension holding devices, and expansion table applications.

Part drawing and mounting holding figure showing an embodiment (HS) (JS) of a pair of holding devices of the present invention [1] Front view and side cross-section of holding structure part (JS) fixed to the upper end of a holding object with screws Figure [2] Side cross-sectional view and front view of holding part (HS) fixed with screws to the holding surface [3] Side section of attaching holding structural part (JS) to holding parts (HS) fixed with screws to the holding face [4] Cross-sectional side view of holding structure parts (JS) held by holding parts (HS) fixed with screws to the holding surface Part drawing and side sectional mounting holding figure showing one embodiment (LS) (YS) of the lock holding device [1] Side sectional view and front view of the first lock holding part (LS) fixed with screws [2] Side sectional view and front view of sliding plate (Lt) of lock holding part [3] Front view and side sectional view of second lock holding part (YS) to be fixed with screws [4] Left figure: Lock state diagram, right Figure: Unlocked state diagram Wall-mounted device with a pair of holding devices at the top and a lock holding device at the bottom [1] Side view of frame mounting with holding structure (JS) (YS) fixed to the wall where holding parts (HS) (LS) are installed [2] Side view of the frame holding the holding structure (HS) (LS) on the wall where the holding structure (JS) (YS) is secured [3] The frame is composed of a pair of holding devices at the top and a lock holding device at the bottom Wearing front view to hold Horizontal bottom locking device for attaching mirrors to the ceiling [1] Side view of a pair of holding device (HS) (JS), lock holding device (LS) (YS) and wire member (FS) configuration [2] Pair of holding View of the arrangement of the device (HS) (JS) and the lock holding device (LS) (YS) from the bottom [3] View from the side showing the procedure for attaching the mirror to the ceiling from below

Explanation of symbols

Cel: Horizontal lower surface such as ceiling
FH: Connecting wire member such as wire or string with one end fixed at the top
FO: hanging string
FS: Safety wire member that supports weight and facilitates attachment / detachment
gL: Clearance gap between the sliding plate of the first lock holding component and the mounting surface
gY: Clearance gap between the retaining plate and the base plate of the second lock holding part
hg: Height of the collar of the first lock retaining part
H: Holding component fixed to the holding surface
Hg: Head with front and rear and upper end surfaces on the left and right
Hr: Positioning plate between left and right and protruding in at least one direction
HS: Holding parts that are screwed to the holding surface or holding object
Hx: Fixing means between right and left and protruding backward
J: Holding structure fixed to or formed on the object to be held
Jb: Base plate that can be fixed to the holding surface or holding object when (J) is fixed
Je: Upper end plate at the upper end of the left and right plates (Js) and having a lower end surface that can contact the upper end surface of the collar (Hg)
Js: Left and right plates with surfaces that can contact the brim (Hg) on the left and right
JS: Holding structure parts fixed with screws (SC)
Jx: Holding structure part fixing means
L: First lock holding part
Ld: Sliding part of the sliding plate of the first lock holding part
Lg: Sliding plate head of the first lock holding part
Lr: Left and right positioning plates on the sliding plate of the first lock holding component
LS: First lock holding part fixed with screws
Lt: Sliding plate of the first lock holding part
Lv: Lever on the sliding plate of the first lock holding part
Lx: First lock holding part fixing means part Obj: Holding object such as a frame
SC: Screws such as wood screws and screws
tL: Thickness of sliding plate (Lt) and brim (Lg) of the first lock holding part
tY: Thickness of the sliding plate of the second lock holding component Wal: Vertical holding surface such as a wall surface
we: Distance between left and right end plates
wr: Distance between the left and right edges of the positioning plate
Y: Second lock holding part
Yb: Base plate for second lock holding parts
Ye: End plate for fixing the retaining plate of the second lock retaining component
YS: Second lock holding part fixed with screws
Ys: Retaining plate for second lock holding parts
Yx: fixing means portion of the second lock holding component θ: inclination angle between the holding surface and the holding object

Claims (2)

A holding device represented by a wall-hanging device that holds an object to be held on a holding surface at two or more locations, and is held by a holding component (H) that is fixed to the holding surface and an object to be held. The structure includes a holding structure (J) that is or is formed, and a spacing member or a spacing device that holds the front-rear position at a position away from the holding structure,
The holding component (H) includes a flange (Hg) having front and rear surfaces and an upper end surface on the left and right sides, a fixing means portion (Hx) between the left and right sides and protruding rearward, and at least one of the upper and lower sides between the left and right sides. With a structure with a positioning plate (Hr) protruding in the direction,
The holding structure (J) includes a left and right plate (Js) having a surface that can be contacted with the flange (Hg) on the left and right sides with an interval equal to or greater than a left and right width of the fixing means portion (Hx), and the left and right plates (Js). ), And a structure including an upper end plate (Je) having a lower end surface that can be in contact with the upper end surface of the collar (Hg) with a left-right width interval of the positioning plate (Hr),
The thickness of the flange (Hg) enters between the left and right plates (Js) and the object to be held, and the thickness of the left and right plate (Js) enters between the flange (Hg) and the holding surface. In the state, it is set so that a gap more than a finger enters the back of the lower end of the object to be held, the collar (Hg) and the left and right plates (Js) are in contact with each other to hold the front and back positions, A holding device configured to hold a forward / backward inclination with a gap holding member or a gap holding device at a remote location.
  The holding device according to claim 1, wherein the interval holding device is a lock holding device having a lock mechanism for fixing a position.