JPH0661169U - Wall hanging device - Google Patents

Abstract

(57) [Summary] [Purpose] The fittings and hooks have a larger fitting range to facilitate their attachment / detachment. On the other hand, the vibration prevents the left and right from moving up and down, and suspends the panel and frame on the wall surface while maintaining a stable state. [Structure] A vertical mounting portion and a front surface portion that is perpendicular to a slope portion that slopes forward and upward from an upper edge of the mounting portion through a step portion, and a rib that protrudes forward from the lower edge of the front portion A receiving metal fitting, a vertical abdominal surface portion closely contacting with the front surface of the receiving metal fitting, a horizontal upper surface portion projecting integrally at a right angle from the upper edge of the abdominal surface portion, and a short tip piece vertical at the tip of the upper surface portion. Is formed into a hook shape having an integral part, and is a pair with a hook metal fitting formed with a groove formed in the lower part of the abdominal surface portion to fit with the rib, and the receiving metal fitting and the hook metal fitting are engaged with each other. It is constructed by providing a corrugated surface.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 INDUSTRIAL APPLICABILITY The present invention is convenient, for example, for suspending a panel used for decorating a photograph on a wall, a frame for decorating a painting or a calligraphy, or a wall clock, and for shifting the position by vibration or an earthquake transmitted to the wall. The present invention relates to a novel wall-hanging device that ensures stable display for a long period of time without being damaged or falling from the wall, and can also be used for wall-mounting a frame to decorate a painting.

[0002]

[Prior art]

 Conventionally, for example, a panel used to display a photo on a wall is formed by placing a flat plate on which a photo is pasted on a front surface of a rectangular frame, and the panel is suspended vertically while being kept perpendicular to the wall surface. Therefore, as shown in FIG. 11, the horizontal part (b) of the metal fitting (a) that becomes an L-shaped angle is set to the lower side, and this horizontal part (b) is placed above the panel (c) in advance. There is known a means for suspending and installing by screwing (e) to the outer upper surface (d) of the frame and screwing (h) to the wall surface (g) at the vertical part (f). As shown in Fig. 4, the horizontal part (b) of the metal fitting (a) should be on the upper side, and the vertical part (f) should be fixed to the wall surface (g) in advance with screws (h), and then the upper frame of the panel (c). A vertical short axis (nu) is provided on the inner lower surface (ri) of the A horizontal portion means inserted into holes (Le) provided in (b) is known for. Alternatively, as shown in FIG. 13, a screw or a nail (o) is simply driven into the wall surface (g) at a right angle, and the inner lower surface ((ri) of the upper frame of the panel (c) is aforesaid. There is known a method of hooking and suspending.

In addition, in a frame for decorating a picture, a string (f) provided in the frame (wa) is simply hung and installed on a hook metal fitting (yo) provided on a wall surface (g), or as shown in FIG. As described above, it is well known that the lower edge of the frame (wa) is installed with the metal fitting (ta) maintained in the forward leaning posture.

Further, as shown in FIG. 15, the wall-mounted timepiece has a screw (not shown) fixed to the wall surface (g) and fixed, and a gourd-shaped hole (re) having a small circle at the top. It is well known that the hook (so) is integrated with the watch body (tsu).

[0005]

[Problems to be solved by the device]

 The above-mentioned panels, picture frames, wall clocks, and other wall hangings do not move or fall off the wall even when subjected to vibrations or earthquakes transmitted to the wall, and remain stable for a long period of time. It must be. However, aside from the earthquake, due to recent traffic conditions, buildings constantly vibrate slightly, and due to the vibration, wall hangings are often displaced without being able to maintain a predetermined position. However, these wall-hanging means are still in the old state without any measures or progress against vibrations transmitted to the wall. In addition, the installation work is still troublesome and requires a structure that makes it difficult to install.

The means for installing the panel (c) shown in FIG. 11 is such that when the vertical part (f) of the metal fitting (a) which becomes an angle frame is screwed (h) to the wall surface (g), Since it is necessary to work while supporting the weight, even a small panel (c) requires at least two or more hands, a person supporting the panel (c) and a person screwing the screw (h). In addition, there is a problem that the metal fitting (a) is not suitable for displaying photographs and paintings. In the means shown in FIG. 12, even if the metal fitting (a) is hidden on the back surface of the panel (c), a small through hole (l) provided in the horizontal part (b) of the metal fitting (a) previously installed on the wall surface (g). It is extremely difficult to match the short axis (n) provided on the panel (c) with each other, and in the case of an exhibition where many works are displayed, when many panels (c) are suspended and installed. There is a problem that it becomes a heavy labor task that the arm gets tired. Further, although the means shown in FIG. 14 is simple, there are problems that it is easily affected by the vibration transmitted through the wall, lacks in stability, and cannot be suspended for a long period of time.

[0007] In the installation of the frame (wa), it is extremely easy to hang it on the hook metal fitting (yo) fixed to the wall surface (to) with a string (f) provided for the frame (wa), but ), It is necessary to correct it frequently because the string (mosquito) leans and tilts, and in the exhibition of many works, the upper edge of many frames is displayed. It is difficult to adjust the length of the string (f) with respect to the position of the hook metal fitting (yo) fixed to the wall surface (g) in order to align the lines on the same line, and the frame (wa) shown in FIG. Requires a three-point member in addition to the string (f) and the hook metal fitting (yo), and the receiving metal fitting (ta). However, the location where the frame (wa) contacts the receiving metal fitting (ta) is easily damaged. In order to prevent this, cushioning materials, etc. are required. Furthermore, when displaying a large number of works, each product There was a problem that it was extremely difficult to adjust the length of the string (F) to make the feeling of inclination with

In the installation of the wall clock (tsu) shown in FIG. 15, it is difficult to match the screw (socket) provided on the clock side with the screw provided on the wall surface (g) in advance. Yes, especially when the screw becomes deep in the wall surface (g), the plate thickness of the hole (re) of the hanging device (so) does not match and it becomes impossible to lock it, and when it is shallow, the screw will rattle and the watch (tsu) However, there was a problem that the installation work of the screw was difficult because the stable installation could not be obtained.

The present invention has been made in view of the above problems of the prior art, and an object of the present invention is to form a receiving metal fitting and a hook metal fitting in a mating structure, and By providing corrugated surfaces that mesh with each other on the contact surface to prevent lateral swaying movement, it is possible to maintain a stable installation state for a long period of time, and also to easily fit and separate the both, The purpose is to provide a novel hanging bracket for wall hangings, which makes it convenient for hanging the entire back surface such as a panel or wall clock in contact with the wall surface while maintaining the vertical state and also for setting a picture frame. .

[0010]

[Means for solving problems]

 In order to achieve the above object, the wall hanging device according to the present invention has a vertical mounting portion and a front surface portion which is vertically inclined from a top edge of the mounting portion via a step portion and a front surface portion which is vertical. Of the receiving metal fitting, which is formed with a rib projecting forward at the lower edge of the section, a vertical abdominal surface that closely contacts the front surface of the receiving metal fitting, and a horizontal projection protruding integrally at a right angle from the upper edge of the abdominal surface. A hook-shaped metal fitting that is formed into a hook shape that integrally has a flat top surface and a short tip piece that is vertical at the tip of this top surface, and that has a groove that fits into the rib at the bottom of the abdominal surface. And the corrugated surfaces that mesh with each other are provided at arbitrary locations where the receiving fitting and the hook fitting are in close contact with each other.

The corrugated surface is preferably provided on the top of the front surface of the receiving metal fitting and on the back surface of the horizontal portion of the hook metal fitting.

It is preferable that the tip piece of the hook member has a slightly thin plate thickness so that the tip piece has an elastic warp.

A vertical mounting portion and a front surface portion that is perpendicular to a slope portion that slopes forward and upward from the upper edge of the mounting portion via a step portion, and has a corrugated surface at the upper edge of the front portion. And a hole having a width having upper and lower edges to be fitted to the upper and lower ends of the mounting portion of the receiving metal fitting is formed in the back lid of the wall clock, and the receiving metal fitting is provided on the inner surface of the rear lid. It is preferable that a long plate having a corrugated surface is integrally installed at a position where it meshes with the corrugated surface.

[0014]

[Action]

 The wall-hanging device is fixedly installed on the wall surface of the building via a screw hole provided in the mounting portion of the receiving metal fitting, and the hook metal fitting is fixed to the inner bottom surface of the upper frame of the panel via a screw hole on the upper surface. It is fixedly installed, or fixed to the back of the upper frame of the frame with screws through the screw holes in the front vertical part. Then, the hooks are fitted onto the receiving fittings provided on the wall surface so that they are fitted together. Then, pulling the hook metal fitting outward to remove the groove from the rib and then lifting it upward allows the hook metal fitting to be easily removed from the metal fitting.

The inclined surface portion of the receiving fitting makes the tip end portion of the hook fitting hang over and guide it to the step portion so that they can be easily fitted to each other. In the mating state of the two, the corrugated surface that meshes with each other prevents the hook metal fittings from moving laterally from the receiving metal fitting, and the ribs and grooves that fit with each other make the hook metal fitting move upward with respect to the receiving metal fitting. This prevents the hooked metal fittings from coming off the receiving metal fittings by itself, preventing the corrugated surfaces that bite each other from rising up, and is completely protected from the effects of vibrations transmitted to the wall to ensure a secure mating of the two. Guarantee. Further, even if the hook metal fitting is slightly displaced from the fitting position of the receiving metal fitting, the hook metal fitting is firmly fitted, so that the hook metal fitting can be fitted easily.

The tip piece of the hook member elastically warps when the tip of the upper surface is directed vertically downward to facilitate fitting or removal.

[0017]

First Embodiment A first embodiment will be described with reference to the drawings. In FIGS. 1 to 3, a wall hanging device A mainly used for exhibiting a panel for displaying a photograph is shown. It is paired with a hook metal fitting 2 that fits into this receiving metal fitting 1, and said receiving metal fitting 1 has a vertical mounting portion 3 for fixing to the wall surface, and from the upper edge of this mounting portion 3 via a step portion 4. Has a sloped portion 5 which is inclined forward and upward, has a front surface portion 6 which is vertical from the top of the sloped portion 5, and has a rib 7 projecting forward at the lower edge of the front surface portion 6. The hook metal fitting 2 is formed to have a corrugated surface 8 on the upper edge thereof, and the hook metal fitting 2 projects vertically at a right angle to the front surface portion 6 of the receiving metal fitting 1 and a vertical abdominal surface portion 9 thereof. It has a horizontal upper surface portion 10 to be installed and a short vertical tip piece 11 at the front end of the upper surface portion 10 integrally. A hook-shaped groove 12, which is fitted to the rib 7 at the lower portion of the belly surface portion 9 of the hook metal fitting 2, and a corrugated surface which meshes with the corrugated surface 8 of the metal fitting 1 on the back surface of the upper surface portion 10. 13 is formed.

The tip piece 11 is formed of a thin plate of synthetic resin in order to cause an elastic warp, and the abdominal surface portion 9 is provided with a rising portion 6 a projecting above the slope portion 5. It is preferable that the rising portions 6a are formed so as to have a distance such that they are easily warped.

When the hook metal fitting 2 is fitted to the receiving metal fitting 1, the upper end portion 10 of the hook metal fitting 2 is oriented vertically downward, and the beveled surface portion 5 of the receiving metal fitting 1 fixes the tip piece 11 of the hook metal fitting 2. It guides to the step portion 4 by slacking, and the lower end of the tip piece 11 is locked to the step portion 4, and both are fitted as shown in FIG. In the mating state of the two, the corrugated surfaces 8 and 13 that mesh with each other prevent the hook metal fitting 2 from moving laterally from the receiving metal fitting 1, and the ribs 7 and the groove 12 which are fitted with each other form the hook metal fitting 2. The upward movement of the receiving metal fitting 1 is prevented to ensure the meshing of the corrugated surfaces 8 and 13, and the hooking metal fitting 2 is prevented from coming off the receiving metal fitting 1 from the influence of the vibration transmitted to the wall. It is completely protected and the mating of both can be ensured. Next, in order to remove the hook metal fitting 2 fitted to the receiving metal fitting 1, when the hook metal fitting 2 is pulled forward, the groove 12 is separated from the rib 7, and the tip of the upper surface portion 11 is directed vertically downward. As a result, the tip piece 11 is warped, which is easily done by pulling the hook fitting 2 upward.

As shown in FIG. 3, the receiving metal fitting 1 is fixedly installed by a screw 16 on the wall surface 15 of the building through the screw hole 14 at the mounting portion 3, and the hook metal fitting 2 has the screw hole 17 of the upper surface portion 10. It is fixedly installed by screws 21 on the inner lower surface 20 of the upper frame 19 of the panel 18 via. The panel 18 is vertically provided along the wall surface 15 by the receiving metal fitting 1 and the hook metal fitting 2. Further, the corrugated surfaces 8 and 13 of the receiving metal fitting 1 and the hook metal fitting 2 do not need to be completely matched as a whole, and as shown in FIG. It suffices if they are aligned with each other, so that the hook metal fitting 2 can be easily aligned with the receiving metal fitting 1, and the panel 18 can be easily positioned with respect to the wall surface 15. Further, in order to facilitate the positioning of the hook metal fitting 2 with respect to the receiving metal fitting 1, it can be solved by forming the corrugated surface 8 of the metal receiving fitting 1 longer than the hook metal fitting 2.

FIG. 4 shows a case where the wall hanging device A of the present invention is installed, for example, in a frame 22 for decorating a picture, and the hook metal fitting 2 is provided on the back surface of the upper frame 23 of the frame 22 with a screw 25 through a screw hole 24. It is fixedly installed by. Then, the hook metal fitting 2 is put on the receiving metal fitting 1 provided on the wall surface 15 so as to be fitted to each other. In this case, the back surface of the frame 22 is separated from the wall surface 15 by the dimension in which the receiving metal fitting 1 and the hook metal fitting 2 project on the wall surface 15, and the frame 22 is installed in a state of being inclined forward with respect to the wall surface 15. It

In FIG. 1, the corrugated surfaces 8 and 13 are provided on the top surface portion of the front surface portion 6 of the receiving metal fitting 1 and the back surface of the upper surface portion 10 of the hook metal fitting 2. There is no particular limitation on the installation location as long as they are close to each other. For example, in the receiving metal fitting 1, it can be provided on the top edge of the mounting portion 3, the surface of the front surface portion 6 or the leading edge of the rib 7, and correspondingly, the corrugated surface 13 of the hanging metal fitting 2 is It may be provided on the lower edge of the tip piece 11 or on the abdominal surface 9 or the groove 12.

FIGS. 6 and 7 are for use in the frame 22, and the receiving metal fitting 1 has the same structure as that used for the panel 18, but the hook metal fitting 2a is of the abdominal surface portion 9a. A horizontal upper surface portion 10a protruding from the top portion is formed to be slightly wider than the rising portion 6a of the metal fitting 1 and is provided with a vertically downward outward facing tip portion 11a. The front end piece 11a enables the frame 22 to be suspended from the wall surface 15 without any difficulty while maintaining the forward tilted posture.

In the hook member 2 shown in FIG. 1, reference numeral 33 is a hole formed in the tip piece portion 11, and is a driver for screwing the screw 25 to the frame 22 through the screw hole 24 of the abdominal surface portion 9. -It is intended to be used by betting on the insertion hole.

[0025]

Second Embodiment FIGS. 8 to 10 show a wall hanging device A1 provided on a wall clock 26. In this second embodiment, the same receiving metal fitting 1 as that used for the panel 18 is used. A hole 28 having a width that fits at the upper and lower ends of the mounting portion 3 of the receiving metal fitting 1 is bored in the back lid 27 of the hanging clock 26, and the corrugated surface 8 of the receiving metal fitting 1 is formed on the inner surface of the back lid 27. A long plate 30 provided with a corrugated surface 29 at a position where it meshes is horizontally formed integrally. As shown in FIG. 9, the wall clock 26 is fitted to the upper and lower ends of the mounting portion 3b of the receiving metal fitting 3b at the upper edge 31 and the lower edge 32 of the hole 28 of the case back 27 and the inner surface of the case back 27. The corrugated surface 29 provided on the above is engaged with the corrugated surface 8b of the metal fitting 1b and suspended.

[0026]

[Effect of device]

 Since the present invention is configured as described above, it is easy to position the hook metal fittings with respect to the receiving metal fittings. Therefore, not only the work of attaching and detaching the panel, the frame, the wall clock, etc. is easy, but also the mutual work. The meshing corrugated surface and the ribs and grooves can be installed while maintaining a stable state without being affected by vibration transmitted to the wall. Moreover, the panel or wall clock can be installed in close proximity to the wall surface, and the frame can be installed in a stable state for a long period of time by maintaining a predetermined forward leaning posture. There are advantages.

[Brief description of drawings]

FIG. 1 is a perspective view showing a receiving member and a hook member of a wall hanging device of the present invention separately.

FIG. 2 is a perspective view showing the receiving fitting and the hook fitting of the wall hanging device of the present invention assembled together.

FIG. 3 is a sectional view showing a panel installed on a wall surface by the wall hanging device of the present invention.

FIG. 4 is a front view showing a state where the hook metal fitting is fitted to the receiving metal fitting of the wall hanging device of the present invention at the shifted position.

FIG. 5 is a cross-sectional view showing a frame installed on a wall surface by the hanging metal fitting of the present invention.

FIG. 6 is a perspective view showing a hook member used for the frame of the present invention.

FIG. 7 is a cross-sectional view showing a frame installed on a wall surface by a hook member for a frame of the present invention.

FIG. 8 is a perspective view of a wall clock provided with a hook according to the present invention.

FIG. 9 is a perspective view showing the back cover of the wall clock of the present invention provided with a hook.

FIG. 10 is a cross-sectional view showing a wall clock provided with a hook fitting of the present invention installed on a wall.

FIG. 11 is a sectional view of an essential part showing a conventional means for installing a panel.

FIG. 12 is a sectional view of an essential part showing a conventional panel installation means.

FIG. 13 is a sectional view of an essential part showing a conventional panel installation means.

FIG. 14 is a cross-sectional view of an essential part showing a conventional frame installation means.

FIG. 15 is a cross-sectional view of an essential part showing a means for installing a conventional wall clock.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Receiving metal fitting 2 Hook metal fitting 3 Mounting part 4 Step part 5 Slope surface part 6 Front surface part 7 Rib 8 Corrugated surface 9 Ventral surface part 10 Upper surface part 11 Tip piece part 12 Groove 13 Corrugated surface 26 Wall clock 27 Back cover 28 Hole 29 Corrugated surface 30 Long plate 31 Upper edge 32 Lower edge

Claims (2)

[Scope of utility model registration request] 1. A rib having a vertical mounting portion and a front surface portion that is perpendicular to an upper edge of the mounting portion and slopes forward and upward from a top edge of the mounting portion, and has a rib that extends forward at a lower edge of the front surface portion. The receiving metal fitting formed and formed, the vertical abdominal surface portion closely contacting the front surface of the receiving metal fitting, the horizontal upper surface portion projecting integrally at a right angle at the upper edge of the abdominal surface portion, and the vertical tip end of the upper surface portion. It is formed into a hook shape integrally having a short tip piece and is paired with a hook metal fitting formed with a groove groove that fits into the rib at the lower part of the abdominal surface portion, and the receiving metal fitting and the hook metal fitting are A wall hanging device, characterized in that corrugated surfaces that mesh with each other are provided at arbitrary locations that are in close contact with each other. 2. A vertical mounting portion and a front surface portion which is perpendicular to an inclined surface portion which slopes forward and upward from an upper edge of the mounting portion through a step portion, and has a corrugated surface at the upper edge of the front surface portion. A receiving metal fitting is formed, and a hole having a width having upper and lower edges fitted to the upper and lower ends of the mounting portion of the receiving metal fitting is formed in the back lid of the wall clock, and the receiving metal fitting is formed on the inner surface of the back lid. A wall hanging device configured by integrally installing a long plate having a corrugated surface at a position where it meshes with the corrugated surface of.