JPH0534973U - Picture frame hanging fittings - Google Patents

Abstract

(57) [Summary] (Revised) [Purpose] Easy to attach to any part of the frame groove,
For this reason, it is possible to freely change the mounting location, for example, to provide a frame metal fitting that facilitates changing the frame horizontally or vertically. [Structure] A metal fitting body 1 and a tightening member 2 are provided. The metal fitting body 1 is configured by extending a locking piece 4 and a stopper piece 5 from both ends of a board 3 having a long hole 6, respectively. Moreover, the substrate 3 is formed so as to be curved outward, and the projection 7 is formed at a portion of the substrate 3 near the stopper piece 5. The locking piece 4 and the stopper piece 5 are located in the frame groove, and the substrate 3 is arranged on the opening of the frame groove.
The tightening member 2 is configured by providing a tightening piece 9 having a notch 8 at one end and a hanging strap hooking hole 10 at the other end. The tightening piece 9 is located in the frame groove through the slot 6 and the opening, and the notch 8 has the edges of the slot 6 and the opening, respectively.
6a is clamped, whereby the tightening member 2 is slidably arranged along the long hole 6.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a frame hanging metal fitting for holding paintings, photographs and the like, and more particularly to a frame hanging metal fitting that can be easily attached to an arbitrary portion of a frame groove and therefore the mounting portion can be freely changed.

[0002]

[Prior Art]

 As a frame metal fitting, a metal fitting having a string hook at one end and a screw hole at the other end has been conventionally known. (Not shown) This is attached by directly screwing it to a desired position on the back side of the frame through a screw hole for use.

Further, there is also known a metal fitting having a string hooking tool at one end and a locking piece by a screw at the other end. (Not shown) In use, first, only the engaging piece portion is inserted into the frame groove, and then the engaging piece is fastened with a screw from the outside of the groove.

[0004]

[Problems to be solved by the device]

 However, all of the above-mentioned hanging fittings require screws to be fixed, and therefore not only is the mounting difficult, but the mounting location is also difficult to change.For example, the hanging of the frame is changed from horizontal to vertical. If you do, it will take time.

Therefore, the object of the present invention is to easily attach to any portion of the frame groove, and therefore the attachment portion can be freely changed, and a frame hanging metal fitting that improves the drawbacks of the above-described known art is provided. To do.

[0006]

[Means for Solving the Problems] In order to achieve the above object, according to the present invention, a metal fitting body and a tightening member are provided, and the metal fitting body has a substantially rectangular shape having a long hole along a longitudinal direction. It is configured by extending a locking piece and a stopper piece from both ends of the board, and the respective parts of the locking piece and the stopper piece are located in the frame groove, respectively, and the board portion is the opening of the frame groove. The tightening member is configured such that the tightening member has a notch at one end and a hanging strap hooking hole is provided at the other end. Is located in the frame groove through the slot of the substrate and the opening of the frame groove, and each edge of the slot and the opening is sandwiched in the notch, and is slidably arranged along the slot. And the substrate is warped outward. Rutotomoni, wherein a protrusion that is formed at a location close to the stopper piece of the substrate of this.

[0007]

[Example of device]

 Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. FIG. 1 is a perspective view of a specific example of a suspension fitting according to the present invention, and FIG. 2 is a side view thereof. As shown in these drawings, the hanging metal fitting A of the present invention comprises a metal fitting body 1 and a tightening member 2.

As is apparent from FIG. 1, the metal fitting body 1 is formed by a substantially strip-shaped substrate 3 having a long hole 6 along the longitudinal direction, and extends downward from the respective tips at substantially right angles. It is configured to include a locking piece 4 and a stopper piece 5. Then, the above-mentioned substrate 3 is formed in an arcuate shape along the outer side (indicated by a in FIG. 2), and a projection 7 is further formed at a position near the stopper piece 5. Further, the locking piece 4 is preferably formed with an abutting portion 4a that points to the inside of the frame groove and is pointed upward, as will be described later, and has an anchor-like shape as a whole.

As shown in FIG. 1, the tightening member 2 is configured by providing a tightening piece 9 having a pair of notches 8 and 8 on both sides at one end and a hanging strap hooking hole 10 at the other end. To be done. The notches 8 and 8 are formed by notching both sides of the tightening piece 9 on the way from the main body 2a of the tightening member 2 to the tip portion 9a of the tightening piece 9, so that the tightening piece 9 has an inverted "T" shape. Is.

The above-mentioned hanging metal fitting A of the present invention is arranged in the frame as shown in FIGS. 3, 4 and 5. 3 is a plan view of the frame 11 when the hanging metal fitting A according to the present invention is applied to the frame 11, FIG. 4 is an enlarged sectional view taken along the line AA of FIG. 3, and FIG. FIG. 7 is a partially enlarged cross-sectional view taken along the line B.

First, the metal fitting body 1 of the hanging fitting A of the present invention is arranged on the frame 11 as follows. That is, in the metal fitting body 1, as shown in FIGS. 4 and 5, the locking piece 4 and the stopper piece 5 are positioned inside the frame groove 12 through the openings 13 of the frame groove 12, respectively. In addition, the portion of the substrate 3 is further arranged so as to be located on the edge 14 of the opening 13 of the frame groove 12. At this time, the long hole 6 formed in the substrate 3 coincides with the opening 13.

Next, the tightening member 2 of the hanging fitting A of the present invention is placed on the fitting body 1 of the frame 11 as follows. That is, the portion of the tightening piece 9 of the tightening member 2 is located in the frame groove 12 through the slot 6 of the substrate 3 and the opening 13 of the frame groove 12, and the edges 6a and the opening of the slot 6 are formed in the notches 8 and 8. Both edges 14 of 13 are overlapped and sandwiched, whereby the tightening member 2 is slidably arranged along the long hole 6 of the substrate 3.

[0013]

[Action]

 The above-mentioned hanging metal fitting A of the present invention operates as follows. That is, first, the engaging piece 4 and the stopper piece 5 of the metal fitting body 1 are respectively inserted into the frame groove 12 at the desired positions through the openings 13, and the substrate 3 is placed on the edge 14 of the opening 13. As a result, the metal fitting body 1 is arranged at an arbitrary position on the opening 13. At this time, the metal fitting body 1 can only move along the opening 13 by the action of the locking piece 4 and the stopper piece 5, and the movement in the lateral direction is prevented.

Next, the portion of the tightening piece 9 of the tightening member 2 is inserted into the frame groove 12 through the elongated hole 6 and the opening 13, and each edge 6 a of the elongated hole 6 a and each edge 14 of the opening 13 are inserted. , 14 are respectively overlapped with the notches 8 and 8 and clamped. As a result, the tightening member 2 becomes slidable along the long hole 6 of the substrate 3. At this time, when the tightening member 2 is slid along the elongated hole 6 in the direction of the protrusion 7 of the substrate 3, the substrate 3 is formed so as to be warped outward (indicated by a in FIG. 2) and exhibits a spring action. As a result, the locking piece 4 elastically springs in the direction of the arrow as shown in FIG. 5, contacts the inside of the frame groove 12 (inside the edge 14), and presses the inside to stop the movement of the metal fitting body 1. As shown in FIG. 1, the abutting portion 4a of the locking piece 4 has a larger pressing force when it is formed sharply, and the movement is effectively stopped.

Further, when the tightening member 2 is slid to a position beyond the protrusion 7, the protrusion 7 exhibits a locking function to prevent the tightening member 2 from sliding in the opposite direction, whereby the tightening member 2 is projected. Stable at a position beyond the origin 7. At this stable position, the edge 6a of the long hole 6 and the edge 14 of the opening 13 are clamped by the notch 8 of the tightening piece 9, so that the portion of the substrate 3 near the stopper piece 5 is shown by the arrow in FIG. It will be pressed downward in the viewing direction. Therefore, the metal fitting body 1 is pressed upward from the inside of the frame groove 12 by the locking piece 4 in the direction of the arrow, and is clamped by the notch 8 at the location of the tightening piece 9 so that the direction of the arrow in FIG. It is pressed downwards and is stably fixed, and further, the tightening member 2 is stably stopped at a position beyond the protrusion 7, and as a result, the hanging metal fitting A of the present invention can fix the tightening member 2 at any position of the frame groove 12. It is easily fixed only by sliding operation. Moreover, the hanging metal fitting A of the present invention, when the frame 11 is hung on the wall by passing the string 15 through the hook hole 10 as shown in FIG. 3, the tightening member 2 receives the weight of the frame 11 and is viewed in the direction of the arrow in FIG. A tensile force is applied to this, and this tensile force further doubles the upward pressing force of the locking piece 4 and the downward pressing force of the notch 8, and further secures the fixing.

[0016]

[Effect of the device]

 As described above, the hanging metal fitting of the present invention can be easily attached to any portion of the frame groove, and thus the attachment portion can be freely changed, for example, it is easy to change the frame in the horizontal direction or the vertical direction. It is an extremely useful device for practical use.

[Brief description of drawings]

FIG. 1 is a perspective view of a specific example of a suspension fitting according to the present invention.

FIG. 2 is a side view of the hanging metal fitting of FIG.

FIG. 3 is a plan view of a frame including a hanging metal fitting according to the present invention.

4 is a partially enlarged cross-sectional view taken along the line AA of FIG.

5 is a partially enlarged cross-sectional view taken along the line BB of FIG.

[Explanation of symbols]

 A Hanging metal fitting 1 Metal fitting body 2 Fastening member 3 Board 4 Locking piece 4a Abutting point 5 Stopper piece 6 Long hole 6a Edge 7 Protrusion 8 Notch 9 Fastening piece 9a Tip 10 Locking hole 11 Frame 12 Frame edge 13 Opening 14 Edge a Warped shape

Claims (2)

[Scope of utility model registration request] 1. A metal fitting body and a tightening member, wherein the metal fitting body is constructed by extending a locking piece and a stopper piece from both ends of a substantially rectangular substrate having a long hole along the longitudinal direction. , The locking piece and the stopper piece are respectively positioned in the frame groove, and the board portion is positioned on the opening of the frame groove,
Further, the tightening member is configured such that a tightening piece having a notch is provided at one end and a hanging hook hole is formed at the other end, and the tightening piece portion passes through the long hole of the substrate and the opening of the frame groove. The substrate is located in the frame groove, holds the respective edges of the elongated hole and the opening in the notch, and is slidably arranged along the elongated hole. Further, the substrate is formed so as to be curved outward. Along with this, a hanging metal fitting for a frame, in which a protrusion is formed at a position near the stopper piece of this board. 2. A frame hanging metal fitting, wherein a portion of the locking piece that comes into contact with the inside of the frame groove is sharply formed.