JP3216315U - Picture frame structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a frame structure capable of easily and quickly exchanging display objects while holding the frame on a projection on a wall surface and capable of holding display objects having different thickness dimensions. provide. A display window portion 15a is formed, a frame portion 15b is formed so as to surround the display window portion 15a, and a main body member 14 provided with a main body engaging portion 16 on the back surface of the frame portion 15b. A hanging part 23 for hanging along the surface, and a hanging tool 20 provided with a hanging engaging part 24 that engages with the main body engaging part 16. The main body engaging portion 16 and the hanging engagement portion 24 are provided on the left and right sides of the display window portion 15a of the member 14 and / or the back of the upper and lower frame portions 15b. Or it engaged so that the space | interval with a wall surface could be changed. [Selection] Figure 1

Description

  The present invention sandwiches and holds display objects of various thicknesses such as a single picture or a multi-page booklet, and suspends the display objects on a vertical surface such as a wall to suspend the display object in a vertical plane. This is related to the frame structure for exhibiting.

  As a conventional frame structure, remove the back plate from the back of the frame body, place one display object inside the frame body, and then fit the back plate into the original position of the frame body to display one sheet What hold | maintains an object so that it may pinch | interpose with a frame main body and a backplate was known (for example, patent document 1).

  14 and 15 of the present application are drawings to be referred for explaining the conventional frame structure 2.

  As shown in FIGS. 14A and 14B, the conventional frame structure 2 includes a main body member 4 formed in a plate shape having a substantially rectangular outer shape, and a back plate 6 attached to the back surface of the main body member 4. I was prepared.

  As shown in FIG. 15, the main body member 4 is formed with a substantially rectangular arrangement portion 4 a smaller than the outer shape of the main body member 4 at the abutting portion of the step surface 4 e formed on the peripheral edge of the back surface of the main body member 4. The edge part 4b was formed so that the external shape of the arrangement | positioning part 4a might be enclosed.

  As shown in FIG. 15, the arrangement portion 4 a is formed so as to be recessed in the thickness direction of the main body member 4 from the back surface to the front surface of the main body member 4. A substantially rectangular display window 4c smaller than the outer shape of the arrangement portion 4a is formed at the center of the arrangement portion 4a, and a frame portion 4d is formed so as to surround the display window portion 4c.

  The display window 4c is formed as an opening that penetrates the placement portion 4a in the thickness direction so that the display surface of the display object 1 placed on the back side of the placement portion 4a can be seen from the front side of the frame structure 2. It was.

  The back plate 6 was formed in a substantially square plate shape slightly smaller than the outer shape of the arrangement portion 4 a of the main body member 4. Therefore, as shown in FIG. 14B and FIG. 15, the back plate 6 can be loosely fitted into the arrangement portion 4 a formed so as to be recessed from the back surface of the main body member 4.

  Moreover, the thickness dimension of the back plate 6 was formed smaller than the depth dimension from the back surface of the main body member 4 to the arrangement portion 4a. For this reason, the back surface of the back plate 6 does not protrude from the back surface of the main body member 4 when the back plate 6 is fitted to the arrangement portion 4 a.

  Further, as shown in FIGS. 14B and 15, a plurality of locking pieces 8 are provided on the edge portion 4 b of the main body member 4 in order to lock the back plate 6 fitted to the arrangement portion 4 a. It was attached.

  The locking piece 8 is a plate-like member whose outer shape is formed in an elongated oval shape, and one portion (attachment portion) in the length direction is rotatably attached to the back surface of the edge portion 4b by a screw or the like. It was.

  And as shown in FIG.14 (b), by rotating the latching piece 8 so that the other part (pressing part) of the length direction of the latching piece 8 may be located inside the arrangement | positioning part 4a, The back plate 6 fitted to the placement portion 4a can be locked so as not to come off to the back side.

  Then, as shown in FIG. 15, the back plate 6 can be removed from the arrangement portion 4a by rotating the engagement piece 8 so that the pressing portion of the engagement piece 8 is located outside the arrangement portion 4a. It was.

  And as shown in FIG.14 (b), the edge part 4b of the right-and-left left side formed along the up-down direction of the main body member 4 and the edge part 4b on the right side are predetermined in the substantially same height position of the back surface. Both ends of the hook string 9 having a length of 1 mm are attached to each other, and the frame structure 2 is moved along the vertical plane by engaging the hooks of the protrusions attached to the vertical plane such as a wall. I was able to hang it.

  When the display object 1 is held using the conventional frame structure 2 as described above, first, the holding portions of all the locking pieces 8 attached to the edge portion 4b are positioned outside the arrangement portion 4a. And the back plate 6 fitted to the stepped surface 4e of the main body member 4 is removed.

  And the display thing 1 is arrange | positioned from the back side of the main body member 4 to the arrangement | positioning part 4a, Then, the back plate 6 is fitted to the level | step difference surface 4e of the main body member 4, and the display article 1 is arranged with the arrangement | positioning part 4a of the main body member 4. It is sandwiched between the back plates 6 (see FIG. 15). Then, all the locking pieces 8 are rotated so that the presser portion is positioned inside the arrangement portion 4 a and locked to the back plate 6, and the display object 1 is stored and held inside the main body member 4. It was.

  Then, the frame structure is obtained by locking the hanging strap 9 of the main body member 4 to a hook portion (L-shaped portion) of a protrusion (not shown) such as an L-shaped bracket provided on a vertical plane such as a wall. 2 was suspended along a vertical plane, and the display object 1 was displayed so that it could be seen from the horizontal direction.

Utility Model Registration No. 3071555

  However, in the conventional frame structure 2 as described above, when the display object 1 is stored and held in the frame structure 2 or when the display object 1 held by the frame structure 2 is exchanged, the frame is projected on the wall surface. It is necessary to perform the above-mentioned work after removing it from the tool, and when the display object 1 is frequently exchanged or when the display object 1 having a plurality of picture frames is exchanged at once, the work becomes very complicated. It was.

  Further, in the conventional frame structure 2 as described above, there is a limit to the thickness of the display object 1 that can be held by the frame structure 2, and the display object 1 having a thickness exceeding the thickness cannot be normally held. There was also.

  For example, when the display object 1 such as a paper on which a thin picture is drawn is arranged in the arrangement unit 4 a and sandwiched between the back plate 6 from the back side, the back side of the back plate 6 is more forward than the back side of the main body member 4. Therefore, even if the locking piece 8 is rotated and the back plate 6 is locked, a gap is formed between the frame portion 4d of the arrangement portion 4a and the back plate 6, and the display object 1 is displayed. There is a possibility that the position is shifted or the display object 1 is bent in the thickness direction to be wrinkled.

  On the other hand, when a thick display object 1 of a plurality of pages such as a weekly magazine booklet is placed in the placement portion 4 a and sandwiched between the back plate 6 from the back side, the back side of the back plate 6 is the main body member 4. Since it protrudes greatly from the back, even if it tries to rotate the locking piece 8, the locking piece 8 abuts against the side surface of the back plate 6 and cannot be locked to the back side of the back plate 6. When the piece 8 is rotated to be locked to the back side of the back plate 6, the locking piece 8 and its rotating shaft may be damaged.

  Therefore, in view of the above problems, the present invention can easily and quickly change the display object while keeping the frame locked to the protrusion on the wall surface, and display objects having different thickness dimensions. However, it is an object to provide a frame structure that can be held.

The frame structure according to the present invention is
A main body member in which a display window portion is formed, a frame portion is formed so as to surround the periphery of the display window portion, and a main body engaging portion is provided on the back surface of the frame portion;
A hanging portion for hanging along a vertical plane, and a hanging tool provided with a hanging engaging portion that engages with the main body engaging portion,
The main body engaging portion is provided on the left and right sides of the display window portion of the main body member and / or on the back of the frame portion on the upper and lower sides,
The main body engaging part and the hanging engaging part are engaged so that a distance between the main body member and a back plate or a wall surface of the hanging tool can be changed.

The frame structure according to the present invention is
A display object in which the main body member is arranged on the back side of the main body member by suspending the hanging tool along a vertical surface and the suspension engaging portion engages with the main body engaging portion. It is configured such that it can be held so as to be seen from the display window portion by being pressed against the back surface of the frame portion along a vertical plane.

In addition, the frame structure according to the present invention is
A support portion is formed on the back surface of one of the upper and lower sides of the display window portion of the main body member and / or one of the left and right sides of the frame portion,
The suspension member is suspended along a vertical surface, and the suspension engaging portion engages with the main body engaging portion, whereby the support portion is disposed on the back side of the main body member. It is configured to be able to support the lower part.

In addition, the frame structure according to the present invention is
The suspension engaging portion includes both end portions located on the same axis extending in the horizontal direction, a center portion located between the both end portions and shifted downward from the axis line of the both end portions, the both end portions, It has a connecting part that connects each of the central part,
The both end portions of the suspension engaging portion are attached to the suspension tool so as to be rotatable around its axis,
The main body engaging portion of the main body member is engaged with the central portion of the suspension engaging portion,
The distance between the opposing surfaces of the main body member and the hanging tool can be changed by rotating the both end portions of the hanging engaging portion about the axis thereof. To do.

In addition, the frame structure according to the present invention is
The hanging tool includes a back plate whose outer shape is formed larger than the display window portion of the main body member,
The back plate is arranged so that a front surface of a peripheral edge portion of the back plate contacts a back surface of the frame portion of the main body member when the suspension engagement portion is engaged with the main body engagement portion. Attached to the hanging tool,
The main body member and the back plate are arranged on the back side of the main body member by suspending the hanging tool along the vertical surface and the hanging engaging portion engages with the main body engaging portion. It is characterized in that it can be held so as to sandwich the displayed object.

According to such a frame structure according to the present invention,
A main body member in which a display window portion is formed, a frame portion is formed so as to surround the periphery of the display window portion, and a main body engaging portion is provided on the back surface of the frame portion;
A hanging portion for hanging along a vertical plane, and a hanging tool provided with a hanging engaging portion that engages with the main body engaging portion,
The main body engaging portion is provided on the left and right sides of the display window portion of the main body member and / or on the back of the frame portion on the upper and lower sides,
By engaging the main body engaging portion and the hanging engaging portion so that the interval between the main body member and the back plate or wall surface of the hanging tool can be changed,
While the frame is locked to the projection on the wall surface, the display object can be exchanged easily and quickly, and display objects having different thickness dimensions can be held.

It is a figure which shows the frame structure 12 which concerns on the 1st Embodiment of this invention, Comprising: Fig.1 (a) shows the front side, FIG.1 (b) is a schematic perspective view which shows the back side. It is a figure which shows the main body member 14 of the frame structure 12 shown in FIG. 1, Comprising: Fig.2 (a) is the front view, FIG.2 (b) is the back view. It is sectional drawing which expands a part of main body member 14 shown in FIG. 2, Comprising: Fig.3 (a) is an AA arrow expanded sectional view in FIG.2 (b), FIG.3 (b) is a figure. It is an BB arrow expanded sectional view in 2 (b). It is a figure which shows the hanging tool 20 of the frame structure 12 shown in FIG. 1, Comprising: Fig.4 (a) is the front view, FIG.4 (b) is the back view. FIG. 5A is an enlarged view showing each part of the hanging tool 20 shown in FIG. 4, FIG. 5A is an enlarged sectional view taken along the line CC in FIG. 4A, and FIG. FIG. 5C is an enlarged front view in which the periphery of the locking shaft 24 of the tool 20 is enlarged, and FIG. 5C is an enlarged sectional view taken along line D-D in FIG. FIG. 6A is an enlarged view showing each part of the hanging tool 20 shown in FIG. 4, and FIG. 6A is an enlarged front view in which the periphery of the attachment part to the horizontal part 22 of the back plate 26 of the hanging tool 20 is enlarged. FIG. 6B is an enlarged cross-sectional view taken along the line EE in FIG. It is a schematic side view for demonstrating the method to hold | maintain the display thing 1 using the frame structure 12, and the method to replace | exchange the hold | maintained display thing 1. FIG. It is a schematic side view for demonstrating the method to hold | maintain the display thing 1 of a different thickness dimension using the frame structure 12. FIG. It is a figure which shows the frame structure 32 which concerns on the 2nd Embodiment of this invention, Comprising: Fig.9 (a) shows the front side, FIG.9 (b) is a schematic perspective view which shows the back side. FIG. 10A is a rear view of the main body member 34, and FIG. 9B is a front view of the hanging tool 40, showing the structural members of the frame structure 32 shown in FIG. 9. FIGS. 11A and 11B are diagrams for explaining a method of holding the display object 1 in the vertical direction using the frame structure 32, FIG. 11A is a front side of the frame structure 32, and FIG. 11B is a back surface of the frame structure 32. It is a schematic perspective view which shows the side. It is a figure which shows the frame structure 52 which is other embodiment, Comprising: Fig.12 (a) shows the front side, FIG.12 (b) is a schematic perspective view which shows the back side. It is a schematic side view for demonstrating the method to hold | maintain the display thing 1 using the frame structure 52, and the method to replace | exchange the hold | maintained display thing 1. FIG. 14A and 14B are diagrams showing a conventional frame structure 2, in which FIG. 14A shows a front side of the frame structure 2, and FIG. 14B is a schematic perspective view showing a back side of the frame structure 2. It is a schematic perspective view for demonstrating the method to hold | maintain the display thing 1 using the conventional frame structure 2. FIG.

  Hereinafter, the form for implementing the frame structure by this invention is demonstrated concretely based on drawing.

  FIGS. 1-8 is a figure referred in order to demonstrate the frame structure 12 which concerns on the 1st Embodiment of this invention. In addition, the same code | symbol shall be attached | subjected and demonstrated to the part similar to the conventional frame structure 2 shown in FIG.14 and FIG.15 except for a part.

  As shown in FIGS. 1A and 1B, the frame structure 12 according to the present embodiment includes a main body member 14 (see FIG. 2) and a suspending tool 20 attached to the back side of the main body member 14 ( (See FIG. 4).

  As shown in FIGS. 2A and 2B, the main body member 14 of the frame structure 12 shown in FIG. Two hooks 16 and 16 (main body engaging portion) and a support portion 18 provided on the back surface are provided.

  As shown in FIG. 2 (a), the main body plate portion 15 has a predetermined thickness in a direction perpendicular to the paper surface of the drawing and is formed in a plate shape having a substantially rectangular shape. A substantially rectangular display window portion 15a is formed at the center of the main body plate portion 15, and a frame portion 15b is formed so as to surround the display window portion 15a.

  The display window portion 15a of the main body plate portion 15 is arranged so that the display surface of the display object 1 arranged on the back side of the main body member 14 can be seen from the front side of the frame structure 12 in the thickness direction ( As shown in FIG. 2A, the opening shape is formed in a substantially rectangular shape smaller than the outer shape of the main body plate portion 15. .

  The display window portion 15 a of the main body plate portion 15 is formed to be smaller than the external dimensions of the display object 1 held by the frame structure 12. When the display object 1 to be held is assumed to be A4 size (210 × 297 mm), the outer dimension of the display window portion 15a is slightly smaller than the dimension of the A4 size. For example, FIG. It is formed as a rectangular opening having a middle and vertical direction of 185 mm and a horizontal direction of about 275 mm in the figure.

  As shown in FIG. 2 (b), two hooks 16 and 16 are provided on the back side of the main body plate portion 15 on the left and right frame portions 15b in the horizontal direction (left and right direction in the figure) of the display window portion 15a. The main body plate 15 is provided at a position closer to the upper side than the center in the vertical direction in the figure, at a position that is symmetrical with respect to the horizontal center of the main body plate 15.

  Each hook 16 is formed by bending an elongated plate-like member. As shown in FIG. 3A, the hook 16 extends in the vertical direction in the drawing, and is substantially perpendicular to the lower end of the mounting portion 16a. It is formed with an upright portion 16b that is bent and rises in the left direction in the drawing, and a tip portion 16c that is bent at a substantially right angle from the end opposite to the mounting portion 16a of the rising portion 16b and extends downward in the drawing. Yes.

  As shown in FIG. 2B, such a hook 16 has its tip end portion 16c directed downward in the figure, and the position of the upright portion 16b in the main body plate portion 15 in the vertical direction in the figure is the main body. It arrange | positions at the frame part 15b of the main-body board part 15 so that it may be located below from the upper end part of the display window part 15a of the board part 15. FIG.

  Then, as shown in FIG. 3A, the hook 16 is brought into contact with the back surface of the frame portion 15b of the main body plate portion 15 and the contacting portion is joined with an adhesive or the like, as shown in FIG. It is fixed to the plate part 15.

  Also, on the back side of the main body member 14, as shown in FIG. 2 (b), a support portion 18 extending in the horizontal direction (left and right direction in the figure) is provided below the display window portion 15a of the main body plate portion 15. It is provided in the frame portion 15b.

  As shown in FIG. 3 (b), the support portion 18 protrudes from the back surface of the frame portion 15b of the main body plate portion 15 in the vertical direction (left direction in the drawing) and extends in the horizontal direction (perpendicular to the paper surface of the drawing). It is formed in a plate shape.

  As shown in FIG. 2 (b), such a support 18 is provided at the upper end of the frame 15b at the center in the horizontal direction (left and right in the figure) of the frame 15b below the display window 15a. It is formed at a close position.

  In such a main body plate portion 15, when the display object 1 is arranged on the back side of the main body plate portion 15, the lower side portion of the display object 1 is on the upper surface of the support portion 18 provided below the display window portion 15 a. The upper side portion of the display object 1 is disposed above the display window portion 15a while being in contact with each other, so that most of the center side of the display surface of the display object 1 has the shape and size of the display window portion 15b of the main body plate portion 15. Then, the outline is outlined, and the image is displayed so as to fill the inside of the display window portion 15b.

  The main body member 14 of the frame structure 12 can be formed of a synthetic resin material or a metal material such as aluminum. For example, the body member 14 is formed by fixing the support portion 18 formed of the synthetic resin material and the hook 16 formed of the metal material to the body plate portion 15 formed of the synthetic resin material with an adhesive or the like. Can do.

  Further, the main body plate portion 15, the support portion 18 and the hook 16 are integrally formed of a synthetic resin material, or a single metal plate is pressed to display the display window portion 15a of the main body plate portion 15, the support portion 18 and the hook. 16 can also be formed.

  As shown in FIGS. 4A and 4B, the hanging tool 20 of the frame structure 12 shown in FIG. 1 includes a horizontal portion 22 extending in the horizontal direction (left-right direction in the drawing), and the horizontal portion 22 of the horizontal portion 22. Two locking shafts 24 and 24 (hanging engagement portions) attached to the lower side portion in the width direction (vertical direction in the figure), and the two locking shafts on the lower side portion of the horizontal portion 22 The back plate 26 is attached at a position between 24 and 24.

  As shown in FIG. 4A, the horizontal portion 22 has a predetermined thickness in the vertical direction with respect to the paper surface of the drawing, and is formed in an elongated plate shape extending in the horizontal direction (left-right direction in the figure).

  In addition, as shown in the figure, a plate having a substantially trapezoidal planar shape is formed at the upper portion in the width direction (vertical direction in the drawing) of the horizontal portion 22 at the center portion in the length direction (horizontal direction in the drawing). A hanging part 23 formed in a shape is formed so as to protrude upward from the upper side of the horizontal part 22 in the figure.

  And, as shown in FIG. 4A, a suspension hole 23a that penetrates the suspension part 23 in the thickness direction (perpendicular to the plane of the drawing) is formed in the central part of the suspension part 23. By hanging the suspension hole 23 a on the hook portion of a projection 31 such as an L-shaped bracket provided on the wall 30, the suspension 20 can be suspended from the projection 31 provided on the wall 30. Yes.

  As shown in FIG. 4A, the lower portion of the horizontal portion 22 is provided with the length portion of the lower portion of the horizontal portion 22 at the positions of both end portions in the length direction (left and right direction in the figure). Are formed so as to be symmetric with respect to the center in the length direction of the horizontal portion 22, respectively. .

  These two end recesses 22a and 22a are arranged so that the distance between the centers thereof is substantially the same as the distance between the centers of the two hooks 16 and 16 provided on the back side of the main body member 14. Each of the recesses 22a at both ends is formed on the lower side of the pedestal 22, and the dimension of the concave portion in the length direction (left and right in FIG. 5B) is the width direction of the hook 16 (see FIG. It is formed so as to be larger than 2 (b) in the horizontal direction.

  As shown in FIG. 5 (b), the recesses 22a on both ends are on the same axis extending in the horizontal direction on the inner surfaces of the recesses 22a opposite to each other in the horizontal direction (left-right direction in the figure). Circular hole-shaped locking shaft holes 22b and 22b having substantially the same diameter are formed.

  And as shown to Fig.4 (a) and (b), the latching shaft 24 is each attached to these two both-ends recessed parts 22a and 22a.

  The locking shaft 24 is formed by bending a round bar-like member having a predetermined length, and is positioned on the same axis extending in the horizontal direction (left-right direction in the figure) as shown in FIG. Both ends 24a and 24a extend in parallel with the end 24a, and are positioned between the ends 24a and 24a by a length L below the axis of the end 24a in the drawing. A central portion 24b, and connecting portions 24c and 24c that are bent at right angles from the respective end portions of the end portion 24a and the central portion 24b and connect the both end portions of the end portions 24a and 24a and the central portion 24b, respectively. It is formed in a crank shape.

  The dimension of the central portion 24b of the locking shaft 24 in the length direction (left-right direction in FIG. 5B) is the length in the horizontal direction (left-right direction in FIG. 5B) of the concave portion of the both-end recess 22a. It is formed so as to be smaller than the dimension and larger than the dimension in the width direction (left and right direction in FIG. 2B) of the hook 16 provided on the back side of the main body member 14.

  The diameter of the central portion 24b of the locking shaft 24 is the inner dimension in the height direction (right and left direction in FIG. 3A) of the rising portion 16b of the hook 16, that is, from the back surface of the frame portion 15b. It is formed to be smaller than the dimension up to the tip portion 16c.

  In addition, the length direction (left and right direction in the drawing) of the end portions 24a and 24a on both ends of the locking shaft 24 is the same as that of the end portion 24a on one side (right side in FIG. 5B). The other end (left side in FIG. 5B) is formed to be larger than the length dimension of the end 24a.

  As shown in FIGS. 5 (b) and 5 (c), such a locking shaft 24 has both ends of the locking shaft 24 in the locking shaft holes 22 b and 22 b formed in the both-end recesses 22 a of the horizontal portion 22. The side ends 24a, 24a are loosely fitted to each other, so that the side ends 24a, 24a are attached to the horizontal portion 22 so as to be rotatable about the axis of the end 24a of the locking shaft 24.

  At this time, as shown in FIG. 5B, of the two end portions 24a, 24a of the locking shaft 24, one end portion 24a having a small length is formed in the two recess portions 22a. Of the locking shaft holes 22b and 22b, the other end portion 24a having a large length is inserted into the locking shaft hole 22b formed on the outer side in the horizontal direction (left side in the figure) of the recesses 22a at both ends. The locking shaft hole 22b formed on the inner side in the horizontal direction (right side in the figure) of the both-end recess 22a is inserted.

  Further, as shown in FIG. 4A, the lower portion of the horizontal portion 22 is provided with a concave portion 22a at both ends in a length portion between the two concave portions 22a, 22a formed at the horizontal portion 22. Similarly, a central recess 22c is formed in which the length of the lower portion of the horizontal portion 22 is cut out into a substantially rectangular shape in the upward direction in the figure.

  The dimension in the length direction (left and right direction in FIG. 4B) of the concave portion of the central recess 22c is in the width direction (left and right direction in FIG. 2A) of the display window portion 15a of the main body plate portion 15. It is formed to be larger than the dimension.

  In the central recess 22c, as shown in FIG. 6 (a), the engaging recesses formed in the both-end recesses 22a are formed on the inner surfaces facing each other in the horizontal direction (left-right direction in the figure) of the central recess 22c. Circular plate-like back plate shaft holes 22d and 22d having substantially the same diameter as the locking shaft hole 22b are formed on the same axis line as the stop shaft hole 22b. These back plate shaft holes 22d and 22d are respectively The locking shaft hole 22b formed in the both-end concave portion 22a and its circular hole shape communicate with each other at the distal end portions of the horizontal portion 22 in the lengthwise direction.

  And as shown to Fig.6 (a), one end part 24a with a big length of the two edge parts 24a and 24a of the latching shaft 24 attached to the both-ends recessed part 22a is both-end recessed part 22a. Is continuously inserted into the back plate shaft hole 22d formed in the central recess 22c, and the end of the end 24a is formed on the inner surface of the central recess 22c. From the opening of the back plate shaft hole 22d, it protrudes to the inside of both ends in the length direction of the central recess 22c.

  4 (a) and 4 (b), the central recess 22c has a predetermined thickness in a direction perpendicular to the paper surface of the figure, and a back surface formed in a substantially rectangular plate shape. A plate 26 is attached.

  As shown in FIG. 6 (a), the back plate 26 has a back plate formed in the central recess 22c on the same axis extending in the horizontal direction on the left and right end faces in the horizontal direction (left and right in the figure). Circular hole-shaped side holes 26a, 26a having substantially the same diameter as the shaft hole 22d are formed at positions near the upper end portions of the respective end surfaces.

  Further, as shown in FIG. 4A, the back plate 26 has a central portion in the horizontal direction (left and right direction in the drawing) at a position near the lower side of the back plate 26, as shown in FIG. As shown in the figure, an opening 26b having a substantially rectangular shape (see FIG. 4A) extending in the horizontal direction and penetrating the back plate 26 in the thickness direction (left and right direction in the figure) is formed.

  Then, on the front side of the back plate 26, as shown in FIG. 4A, the front surface of the back plate 26 is located between the lower side of the opening 26 b of the back plate 26 and the lower side of the back plate 26. A substantially rectangular back plate recess 26c is formed so as to be recessed in the thickness direction (left-right direction in the figure) toward the back side (see FIG. 5A).

  As shown in FIGS. 6A and 6B, such a back plate 26 is formed in the central recess 22c so that the axis of the side hole 26a and the back plate shaft hole 22d of the central recess 22c coincide with each other. The distal end portion of the end portion 24a of the locking shaft 24 that is disposed and protrudes from the opening of the back plate shaft hole 22d of the central recess 22c loosely fits into the side surface hole 26a, whereby the end portion 24a of the locking shaft 24 is obtained. It is attached to the central recessed part 22c of the horizontal part 22 so that it can rotate around the axis line.

  And as shown in FIG.6 (b), while the horizontal part 22 and the backplate 26 are each formed in the front side and back side flatly, the dimension of each thickness direction (left-right direction in a figure) is shown. Are formed substantially the same. Therefore, in the state where the back plate 26 is attached to the horizontal portion 22 as described above, the front surface of the horizontal portion 22 and the front surface of the back plate 26, and the back surface of the horizontal portion 22 and the back surface of the back plate 26, Each is located on the same plane.

  The hanging tool 20 having such a frame structure 12 can be formed of a synthetic resin material or a metal material. For example, it is formed by attaching a locking shaft 24 formed by bending a round bar-shaped member of a metal material and a back plate 26 formed of a synthetic resin material to the horizontal portion 22 formed of a synthetic resin material. be able to.

  In the frame structure 12 according to the present embodiment, as shown in FIG. 1B, the central portion 24 b of each of the two locking shafts 24, 24 provided on the hanging tool 20 is attached to the main body member 14. It is inserted from below into the space (see FIG. 3A) between the tip 16c of each of the two hooks 16, 16 and the frame 15b of the main body member 14, and the central portion 24b of the locking shaft 24 is inserted. Is attached so that the main body member 14 is suspended from the locking shaft 24 of the suspending tool 20 by contacting and engaging the upright portion 16b of the hook 16.

  At this time, since the support portion 18 of the main body member 14 is positioned inside the opening 26b formed in the back plate 26 of the hanging tool 20 (see FIG. 1B), the support portion 18 is provided. And the back plate 26 are not in contact with each other.

  And since the dimension of the height direction (left direction in FIG.3 (b)) of the support part 18 is formed smaller than the thickness dimension of the backplate 26, it is the height direction of the support part 18 of the main body member 14. The tip portion does not protrude toward the back side of the back plate 26 of the hanging tool 20.

  Further, as shown in FIGS. 1A and 1B, the back plate 26 of the hanging tool 20 is formed so that its outer shape is larger than the display window portion 15 a of the main body member 14. The front side of the peripheral portion of the back plate 26 is in contact with the back side of the frame portion 15 b of the main body member 14.

  Then, the hook 16 of the main body member 14 is locked to the locking shaft 24 of the hanging tool 20, and the locking shaft 24 of the hanging tool 20 is moved to its end in a state where the hanging tool 20 is suspended from the wall surface. The body member 14 engaged with the central portion 24b of the locking shaft 24 and the end portions 24a and 24a of the locking shaft 24 are attached by rotating around the axis of the portions 24a and 24a. The space | interval with the back plate 26 of the hanging tool 20 can be changed now.

  Next, a method for holding the display object 1 and displaying it on a vertical plane such as a wall surface using the frame structure 12 according to the present embodiment and a method for exchanging the held display object 1 will be described in detail.

  First, the hanging tool 20 of the frame structure 12 is hung on a hook part (L-shaped part) of a protruding tool 31 such as an L-shaped metal fitting provided on the wall surface 30. The hanging tool 20 has the shaft part of the projection 31 inserted into the hanging hole 23a formed in the hanging part 23, and the hanging part 23 is engaged with the hook part. It arrange | positions so that the wall surface 30 may be met or it may contact the wall surface 30 (refer Fig.7 (a)).

  Then, by engaging the two hooks 16, 16 provided on the main body member 14 with the two locking shafts 24, 24 provided on the hanging tool 20, respectively (see FIG. 1B), the wall surface The main body member 14 is held by the hanging tool 20 hung on 30 (see FIG. 7A).

  At this time, the locking shaft 24 of the suspending tool 20 tends to turn its central portion 24b vertically downward with respect to the axis of the end portion 24a due to the weight of the main body member 14 engaged therewith. As a result, the main body member 14 engaged with the central portion 24 b of the locking shaft 24 moves so as to approach the wall surface 30, and as a result, the back side of the frame portion 15 b of the main body member 14 is the back plate 26 of the hanging tool 20. (Refer to FIG. 7A).

  From this state, by putting a hand on the lower part of the main body member 14 and applying a force in a direction in which the main body member 14 moves away from the back plate 26, the locking shaft 24 of the hanging tool 20 has its central portion 24b. Rotates in a direction away from the wall surface 30. As a result, a large gap is formed between the main body member 14 engaged with the central portion 24b of the locking shaft 24 and the back plate 26 (see FIG. 7B).

  Then, the display object 1 is inserted into the gap from below or from the side, and the display surface of the display object 1 is disposed on the back side of the main body plate portion 15 having the display window portion 15a of the main body member 14 (FIG. 7B). )reference).

  At this time, by operating the lower portion of the main body member 14 away from the back plate 26, the lower side portion of the horizontal portion 22 of the hanging tool 20 to which the end portion 24 a of the locking shaft 24 is attached is located on the main body member 14. Even when trying to move away from the wall surface 30 together, the locking shaft 24 rotates about the end portion 24a, so that the back plate 26 attached to the lower side portion of the horizontal portion 22 depends on its weight. In addition, it always hangs vertically downward from the attachment portion with the horizontal portion 22.

  For this reason, even if the main body member 14 is operated so as to be separated from the back plate 26, the back plate 26 is not greatly separated from the wall surface 30 together with the main body member 14, and a gap between the main body member 14 and the back plate 26 is not provided. Can be greatly expanded.

  For this reason, even if the thickness dimension of the display object 1 to be inserted into the gap between the main body member 14 and the back plate 26 is large, by operating the lower part of the main body member 14 further away from the back plate 26, Since the gap can be further increased, the display object 1 can be easily arranged.

  Then, by returning the main body member 14 that has operated the lower part thereof away from the back plate 26 to the original position, the locking shaft 24 of the hanging tool 20 is adjusted according to the weight of the main body member 14 engaged therewith, The central portion 24b tends to rotate vertically downward of the axis of the end portion 24a. As a result, the main body member 14 engaged with the central portion 24b of the locking shaft 24 moves so as to approach the wall surface 30, and as a result, the display object 1 is placed on the back surface of the main body member 14 and the back plate of the hanging tool 20. 26 (see FIG. 7C).

  At this time, since the lower part of the display object 1 is supported by the support portion 18, the display object 1 can be prevented from falling downward.

  In this way, the display object 1 can be held using the frame structure 12 according to the present embodiment and displayed on the vertical surface of the wall surface 30 (see FIG. 7C).

  Here, as shown in FIG. 7B, the main body member 14 of the frame structure 12 according to the present embodiment is engaged with the hook 16 provided on the main body member 14 and the locking shaft of the hanging tool 20. It can be rotated around the axis of the central portion 24b of 24.

  As shown in FIG. 7C, in the state where the display object 1 is held between the main body member 14 and the back plate 26, the vertical position in the figure of the upright portion 16b of the hook 16 is as follows. The upper end of the display window portion 15a of the main body member 14 is positioned below in the figure, that is, below the upper end of the held display object 1 in the figure.

  For this reason, when the locking shaft 24 of the hanging tool 20 is rotated by the weight of the main body member 14 engaged therewith, the main body member 14 is moved so as to approach the wall surface 30. Reference numeral 14 denotes an engaging portion of the main body member 14 positioned below the contact portion, that is, the rising portion 16b of the hook 16 and the locking shaft 24, with a contact portion between the main body member 14 and the upper end portion of the display object 1 as a fulcrum. Therefore, the back surface of the main body member 14 is always in contact with the entire surface of the display object 1 along the front surface of the display object 1.

  Thereby, even when the display object 1 having a large thickness is sandwiched, the main body member 14 does not greatly move away from the front surface of the display object 1, and the display object 1 is reliably directed toward the front surface of the back plate 26. It can be pressed down.

  When the display object 1 is replaced, as shown in FIG. 7B, the main body member 14 remains in a state in which the hanging tool 20 that supports the frame structure 12 is hung on the protrusion 31 on the wall surface 30. A large gap is formed between the back surface of the main body member 14 and the front surface of the back plate 26 by performing an operation of applying a force in a direction in which the main body member 14 moves away from the back plate 26 by putting a hand on the lower portion. The display object 1 can be easily and quickly taken out or exchanged while being suspended from the wall 30.

  Further, in the frame structure 12 according to the present embodiment, the interval between the back surface of the main body member 14 and the front surface of the back plate 26 can be changed by rotating the locking shaft 24 of the hanging tool 20. Therefore, as shown in FIG. 8, even the display objects 1 having different thickness dimensions can be held.

  That is, even in the case of a display object 1 such as a paper on which a thin picture is drawn, the display object 1 is pressed toward the front surface of the back plate 26 by the main body member 14 suspended from the hanging tool 20. In addition, there is no gap between the main body member 14 and the back plate 26, and the display position of the display object 1 is not displaced, and the display object 1 is not bent and wrinkled in its thickness direction, and is kept clean. (See FIG. 8A).

  On the other hand, when holding a thick display object 1 having a plurality of pages such as a booklet, the distance between the back surface of the main body member 14 and the front surface of the back plate 26 is turned by rotating the locking shaft 24 of the hanging tool 20. Therefore, even the display object 1 having a large thickness can be sandwiched between the main body member 14 and the back plate 26 (see FIG. 8B).

  As described above, according to the frame structure 12 according to the first embodiment of the present invention, it is possible to easily and quickly replace the display object while keeping the frame locked to the protrusion on the wall surface. In addition, display objects having different thickness dimensions can be held.

  9 to 11 are views to be referred to for explaining the frame structure 32 according to the second embodiment of the present invention. In addition, the same code | symbol shall be attached | subjected and demonstrated to the part similar to the frame structure 12 which concerns on the said 1st Embodiment except for a part.

  The frame structure 32 according to the present embodiment is a main body member as shown in FIG. 10A instead of the main body member 14 (see FIG. 2B) in the frame structure 12 according to the first embodiment. 34, instead of the hanging tool 20 (see FIG. 4A) in the frame structure 12 according to the first embodiment, a hanging tool 40 as shown in FIG. 10B is provided. In this respect, the frame structure 12 according to the first embodiment is different.

  As shown in FIG. 10A, the main body member 34 of the frame structure 32 shown in FIG. 9 is a plate having a substantially rectangular outer shape, similar to the main body member 14 in the frame structure 12 according to the first embodiment. And the two hooks 16 and 16 provided on the back surface of the main body plate portion 15 and the support portion 18.

  In addition, on the back side of the main body member 34, as shown in FIG. 10A, two hooks 36 and 36 (main body engaging portions) having the same shape as the hook 16 are provided on the display window portion 15a. It is also provided on each of the upper and lower frame portions 15b in the figure.

  As shown in FIG. 10 (a), these hooks 36, 36 have their front end portions 36c facing rightward in the figure, and the position of the upright portion 36b in the left-right direction in the main body plate portion 15 is as follows. The main body plate portion 15 is disposed on the frame portion 15b of the main body plate portion 15 so as to be located on the right side of the left end portion of the display window portion 15a of the main body plate portion 15 and closer to the center portion in the left-right direction in the drawing. Are arranged so as to be vertically symmetrical with respect to the center in the vertical direction.

  Further, as shown in FIG. 10 (a), a plate-like support portion 38 extending in the vertical direction in the figure is provided on the back side of the main body member 34. The frame portion 15b on the right side of the display window portion 15a It is formed at the center of the direction.

  The support part 38 is formed in the same shape as the support part 18 in the frame structure 12 according to the first embodiment as shown in FIG. 3B, and as shown in FIG. The frame portion 15b on the right side of the window portion 15a is formed at a position near the left end of the frame portion 15b at the center in the vertical direction in the figure.

  As a result, when the display object 1 is arranged on the back side of the main body member 34, the right side portion of the display object 1 comes into contact with the left side surface of the support portion 38 provided on the right side of the display window portion 15a, and the display object 1 The left side portion of the display object 1 is arranged on the left side of the display window portion 15a, and therefore, the outline of the center side of the display surface of the display object 1 is cut out in the shape and size of the display window portion 15b of the main body plate portion 15. Thus, the image is displayed on the inside of the display window portion 15b.

  As described above, the main body member 34 of the frame structure 32 according to the present embodiment has two hooks 16 and 16 and the support portion 18 on the back surface thereof as shown in FIG. Two hooks 36, 36 and a support part 38 are provided, in which the configuration comprising the two hooks 16, 16 and the support part 18 is rotated 90 degrees counterclockwise in the figure with the central part of the main body member 34 as an axis. ing.

  As shown in FIG. 10B, the hanging tool 40 of the frame structure 32 shown in FIG. 9 is in the horizontal direction (in the drawing, similarly to the hanging tool 20 in the frame structure 12 according to the first embodiment). A horizontal portion 22 extending in the left-right direction) and two locking shafts 24 and 24 attached to a lower side portion in the width direction of the horizontal portion 22 are configured.

  And the back plate 46 is attached to the hanging tool 40 instead of the back plate 26 in the hanging tool 20 in the frame structure 12 which concerns on the said 1st Embodiment, as shown in FIG.10 (b). ing.

  As shown in FIG. 10 (b), the back plate 46 has a predetermined thickness in a direction perpendicular to the paper surface of the drawing and has a substantially rectangular outer shape, like the back plate 26 according to the first embodiment. The side holes similar to the side holes 26a and 26a according to the first embodiment are located at positions near the upper sides of the left and right end faces in the horizontal direction (left and right direction in the figure). 26a, 26a (not shown) are formed, and the opening 26b similar to the opening 26b and the back plate recess 26c according to the first embodiment is formed at a position from the lower side of the central portion in the horizontal direction. A back plate recess 26c is formed.

  In addition, as shown in FIG. 10 (b), the back plate 46 is placed on the back plate 46 at a position near the right side of the central portion in the vertical direction in the figure. A substantially rectangular opening 46b that is elongated in the vertical direction in the figure and penetrates in the vertical direction) is formed.

  Then, on the front side of the back plate 46, as shown in FIG. 10B, the front surface of the back plate 46 is located between the right side of the opening 46 b of the back plate 46 and the right side of the back plate 46. A substantially rectangular back plate recess 46c is formed so as to be recessed in the thickness direction (perpendicular to the drawing sheet) toward the back side.

  Such a back plate 46 is loosely fitted into the side holes 26a, 26a of the end portions 24a of the locking shafts 24 protruding from the openings of the back plate shaft holes 22d of the central recess 22c. In addition, it is attached to the horizontal portion 22 so as to be rotatable around the axis of the end 24 a of the locking shaft 24.

  In such a frame structure 32 according to the present embodiment, as shown in FIGS. 11A and 11B, when the main body member 34 is attached to the hanging tool 40, the main body member 34 is changed to FIG. The two hooks 36, 36 provided on the main body member 34 are connected to the two locking shafts 24, 24 provided on the hanging tool 40 in a state rotated 90 degrees clockwise from the state shown in FIG. By being engaged with each other, the main body member 34 in FIG. 10A can be suspended from the suspension tool 40 with the left side facing up.

  As a result, the display window portion 15a of the main body member 34 also rotates 90 degrees in the clockwise direction in the drawing from the state shown in FIG. 10A, so that the display direction of the display object 1 is also changed from horizontal to vertical. Can be done.

  Other configurations are the same as those of the frame structure 12 according to the first embodiment. Therefore, by using the frame structure 32 according to the second embodiment of the present invention, the frame is projected on the wall surface. The display object can be exchanged easily and quickly while being held in the state, and display objects having different thickness dimensions can be held.

  Furthermore, by using the frame structure 32 according to the present embodiment, the display direction of the display object 1 can be changed from the horizontal direction to the vertical direction.

  The present invention is not limited to the first and second embodiments, and various modifications are possible as long as the object of the present invention can be achieved.

  For example, in the frame structures 12 and 32 according to the first and second embodiments, the display window portions 14a and 34a are formed as openings that penetrate the main body members 14 and 34 in the thickness direction. Since the display surface of the display object 1 only needs to be seen from the front side of the frame, the display object 1 visible from the display window portions 14a and 34a may be visible through a transparent member such as glass.

  In the frame structures 12 and 32 according to the first and second embodiments, the front surfaces of the main body members 14 and 34 are formed flat. However, in order to decorate the front surface of the frame, the main body member 14 is decorated. , 34 may have various shapes and patterns.

  In addition, a member for decorating the front surface of the frame may be attached to the front surface of the main body members 14 and 34, and this member is detachably attached to the front surface of the main body members 14 and 34, so that various types are available. A member to be attached to the front surface of the main body members 14 and 34 may be selected from the members.

  In the frame structures 12 and 32 according to the first and second embodiments, the support portions 18 and 38 are provided on the back surface of the frame portion 15b of the main body members 14 and 34. Therefore, these support portions 18 and 38 may be provided on the back plates 26 and 46 side.

  Further, in the frame structures 12 and 32 according to the first and second embodiments, portions where the main body members 14 and 34 and the back plates 26 and 46 are in contact with the display object 1 are formed on a flat plane. However, a non-slip member may be attached so that the held display object 1 does not move downward.

  Further, in the frame structure 32 according to the second embodiment, the main body member 34 is engaged with the hanging tool 40 so that the right side portion of the main body member 34 in FIG. (See FIG. 11), it is sufficient that the main body member 34 can be engaged with the hanging tool 40 in a state in which the main body member 34 is rotated by 90 degrees, so the left side of the main body member 34 in FIG. You may make it engage with the hanging tool 40 so that a part may become a lower side.

  In that case, the two hooks 36 and 36 (main body engaging portion) of the main body member 34 are positioned at the center of the left and right of the main body plate portion 15 instead of the positions of the two hooks 36 and 36 in FIG. Two hooks 36 and 36 may be provided in a symmetrical direction at a symmetrical position on the right side with respect to the drawn vertical center line. At the same time, instead of the position of the support part 38 in FIG. 10A, the support part 38 may be provided at a left side position symmetrical with respect to the same center line.

  Further, in the frame structures 12 and 32 according to the first and second embodiments, the display object 1 is sandwiched and held between the main body members 14 and 34 and the back plates 26 and 46. The members 14 and 34 only need to be sandwiched so as to press the display object 1 toward the wall surface 30. When the thickness dimension of the display object 1 is large, for example, as shown in FIG. A frame structure 52 including a simplified hanging tool 60 formed by bending a round bar-like member having a predetermined length, which is not provided with 40 or the back plates 26 and 46 may be used.

  In the frame structure 52, as shown in FIG. 13B, the thickness of the display object 1 to be held is larger than the height dimension of the support portion 18. It is designed to be sandwiched and held.

  Since the other configuration is the same as the frame structure 12 according to the first embodiment, even when such a frame structure 52 is used, the frame remains locked to the protrusion on the wall surface. The display objects can be exchanged easily and quickly, and display objects having different thickness dimensions can be held.

  Further, in the frame structure 52, the main body member 14 similar to the main body member 14 of the frame structure 12 according to the first embodiment is used, but the frame structure 32 according to the second embodiment is not limited. The main body member 34 may be used so that the display direction of the display object 1 can be rotated by 90 degrees and changed in the same manner as the frame structure 32 according to the second embodiment.

DESCRIPTION OF SYMBOLS 1 Display thing 2 Frame structure 4 Main body member 4a Arrangement | positioning part 4b Edge part 4c Display window part 4d Frame part 4e Step surface 6 Back plate 8 Locking piece 9 Hanging string 12 Frame structure 14 Main body member 15 Main body board part 15a Display window part 15b Frame portion 16 Hook 16a Mounting portion 16b Upright portion 16c Tip portion 18 Support portion 20 Hanging tool 22 Horizontal mount portion 22a Recessed portion 22b Locking shaft hole 22c Central recessed portion 22d Back plate shaft hole 23 Hanging portion 23a Hanging hole 24 Locking Shaft 24a End portion 24b Center portion 24c Connection portion 26 Back plate 26a Side hole 26b Opening portion 26c Back plate recess 30 Wall surface 31 Projection tool 32 Frame structure 34 Main body member 36 Hook 36a Mounting portion 36b Upright portion 36c Tip portion 38 Support portion 40 Suspension Lowering tool 46 Back plate 46b Opening 46c Back plate recess 52 Frame structure 60 Hanging tool L Length

Claims (5)

A main body member in which a display window portion is formed, a frame portion is formed so as to surround the periphery of the display window portion, and a main body engaging portion is provided on the back surface of the frame portion;
A hanging portion for hanging along a vertical plane, and a hanging tool provided with a hanging engaging portion that engages with the main body engaging portion,
The main body engaging portion is provided on the left and right sides of the display window portion of the main body member and / or on the back of the frame portion on the upper and lower sides,
The frame structure, wherein the main body engaging portion and the hanging engaging portion are engaged so that a distance between the main body member and a back plate or a wall surface of the hanging tool can be changed. A display object in which the main body member is arranged on the back side of the main body member by suspending the hanging tool along a vertical surface and the suspension engaging portion engages with the main body engaging portion. The frame structure according to claim 1, wherein the frame structure is configured to be pressed against the back surface of the frame portion along a vertical plane so as to be seen from the display window portion. A support portion is formed on the back surface of one of the upper and lower sides of the display window portion of the main body member and / or one of the left and right sides of the frame portion,
The suspension member is suspended along a vertical surface, and the suspension engaging portion engages with the main body engaging portion, whereby the support portion is disposed on the back side of the main body member. The frame structure according to claim 1 or 2, characterized in that the lower part can be supported. The suspension engaging portion includes both end portions located on the same axis extending in the horizontal direction, a center portion located between the both end portions and shifted downward from the axis line of the both end portions, the both end portions, It has a connecting part that connects each of the central part,
The both end portions of the suspension engaging portion are attached to the suspension tool so as to be rotatable around its axis,
The main body engaging portion of the main body member is engaged with the central portion of the suspension engaging portion,
The distance between the opposing surfaces of the main body member and the hanging tool can be changed by rotating the both end portions of the hanging engaging portion about the axis thereof. The frame structure according to any one of claims 1 to 3. The hanging tool includes a back plate whose outer shape is formed larger than the display window portion of the main body member,
The back plate is arranged so that a front surface of a peripheral edge portion of the back plate contacts a back surface of the frame portion of the main body member when the suspension engagement portion is engaged with the main body engagement portion. Attached to the hanging tool,
The main body member and the back plate are arranged on the back side of the main body member by suspending the hanging tool along the vertical surface and the hanging engaging portion engages with the main body engaging portion. The frame structure according to any one of claims 1 to 4, wherein the display object is configured to be held so as to be sandwiched therebetween.

Images