JP2011030581A - Frame - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a technique which is effective for closely adjusting the extension angle of a decoration base according to the installation form of a frame in the frame with the decoration base capable of placing an ornament. <P>SOLUTION: The frame includes: a body frame 110 for storing a displayed object; a through extension member 121 passing through an inner frame in the direction of crossing the body frame; a first extension part 122 disposed on the frame front side of the inner frame of the extension member; a second extension part 123 disposed on the frame rear side of the inner frame; the decoration base provided in the first extension part; an engaging member 183 for allowing the forward tilting and backward tilting movements of the extension member centering on projection parts 122a and 123a abutting on the inner frame in the extension member 121; an angle adjusting mechanism 180 for driving the engaging member in the vertical direction to the body frame by the relative rotation of a screw hole 184a and a screw shaft 181; and an operation part 182a manually operated when the angle adjusting mechanism drives the engaging member. <P>COPYRIGHT: (C)2011,JPO&amp;INPIT

Description

  The present invention relates to a frame construction technique in which various exhibits are stored in a frame of a frame-like body.

  2. Description of the Related Art Conventionally, a frame having a configuration in which various exhibits are stored in a frame of a frame-like body is known. And a frame having a configuration in which the periphery of the exhibit is decorated. In addition, the main frame of the frame is provided with a display stand on which decorations for display decoration can be placed, and by placing the decoration on the display stand, the frame is stored in the frame. There is known a configuration that makes it possible to decorate an exhibit three-dimensionally.

By the way, this kind of picture frame is mainly used by being hung on a wall, and depending on the case, it is used leaning on a wall. When the frame is hung on the wall, it is common to install the frame so that the frame body is slightly forward with respect to the vertical plane of the wall at a position above the horizontal line of sight of the person. is there. On the other hand, when the frame is used by leaning against the wall, the frame is generally installed so that the frame-like body is slightly inclined with respect to the vertical surface of the wall.
Therefore, when the frame provided with the decoration stand is hung on the wall or used while leaning on the wall, the decoration stand with respect to the extending surface of the frame-like body according to the inclination angle at which the frame-like body is installed It is requested to change the extension angle.

Therefore, in order to meet this demand, the present applicant has proposed a structure in which the mounting angle of the decoration stand can be changed as described in Patent Document 2 below. In designing this type of frame having a possible decoration stand, a technique for finely adjusting the extension angle of the decoration stand with respect to the extending surface of the frame-like body in accordance with the installation form of the frame is required.
JP 2003-246199 A Japanese Patent No. 4234073

  SUMMARY OF THE INVENTION The present invention has been made in view of the above points, and in a frame having an ornament stand in which an exhibit is housed in a frame of the frame-like body and on which an ornament for exhibit decoration can be placed. It is an object of the present invention to provide a technique effective for finely adjusting the extension angle of the decoration stand with respect to the extending surface of the frame according to the installation form of the frame.

  In order to solve the above problems, the invention described in each claim is configured.

  The frame according to the present invention includes at least a frame-shaped body, an extending member, a first extending portion, a second extending portion, a decoration stand, a mounting surface, an abutting portion, an engaging member, a driving mechanism, and an operation portion. Prepare.

  The frame-shaped body is configured as a frame-shaped member having a function of storing exhibits in the frame. This frame-like body may be constituted by one or a plurality of frame-like members formed in a frame shape. The “exhibits” here include a wide range of sizes that can be accommodated within the width of the frame-like body, and typically have a thickness corresponding to the depth direction of the frame-like body. Small two-dimensional compositions such as paintings, calligraphy, photographs, pictures, colored papers, certificates, calendars, etc. can be used as the exhibits of the present invention.

  The extending member extends over both the front side and the rear side of the frame while penetrating the frame in the direction intersecting the extending surface of the frame, that is, the plane formed by the frame. It is configured as an existing member. Further, the contact portion of the extending member contacts the frame-like body. Typically, a configuration in which the extending member is in contact with at least one of the front surface and the rear surface of the frame-like body via the contact portion can be employed. The first extending portion is a constituent portion disposed on the frame front side of the frame-shaped body among the extending members that penetrate the frame-shaped body, while the second extending portion extends through the frame-shaped body. It is set as the component site | part arrange | positioned among the existing members at the frame rear side of a frame-shaped body.

  A decoration stand is provided in the 1st extension part of an extension member. A mounting surface on which a decorative object is mounted is provided on the decoration table. As the “decorative object” here, typically, an ornament related to an exhibition housed in a frame of a frame-like body is used. Thereby, it is possible to enhance the decoration effect of the exhibit stored in the frame of the frame-like body by the decoration placed on the placement surface. In addition, this decoration stand may be comprised as a separate structure from the extending member, or may be comprised as a part of extending member.

  The engaging member engages with a second extending portion extending on the frame rear side of the frame-like body of the extending member, and the extending member moves forward and backward with the contact portion as the center. It is comprised as a member which accept | permits.

  The drive mechanism connects the engagement member and the frame-like body by fitting the screw hole and the screw shaft, and the engagement member is extended relative to the frame-like body by the relative rotation of the screw hole and the screw shaft. It is configured as a mechanism for driving in the vertical direction of the frame along the existing surface. With regard to this configuration, the engagement member and the frame-like body are connected by the screw shaft provided on the frame-like body side and the screw hole provided on the engagement member side being fitted to each other. Alternatively, the engagement member and the frame-like body may be connected by fitting the screw hole provided on the frame-like body side with the screw thread provided on the engagement member side. There may be. When the drive mechanism drives the engagement member, an operation part that is manually operated by the user is configured as an operation unit.

According to the frame of the above configuration, when the operation portion is manually operated by the user's finger, the drive mechanism drives the engaging member in the vertical direction of the frame intersecting the extending direction of the extending member, thereby extending The member is tilted forward or backward about the contact portion. Accordingly, it is possible to adjust the extension angle of the decoration stand with respect to the extending surface of the frame-like body. The extending direction of the frame-like body changes depending on the difference in the installation form such as hanging the frame on the wall or leaning against the wall, so adjust the extension angle of the decoration stand with respect to the extending surface of the frame-like body If you can't do that, the form of frame installation will be limited. Therefore, in the present invention, by using a drive mechanism that drives the engaging member, the extension angle of the decoration table with respect to the extending surface of the frame-like body can be adjusted. Accordingly, it is possible to stably decorate the decorative object on the mounting surface of the decoration stand that is maintained horizontal regardless of the frame installation mode.
In particular, as a specific structure of the drive mechanism, by adopting a configuration in which the frame-shaped body and the engaging member that engages the extending member are connected by fitting the screw hole and the screw shaft, It is effective to finely adjust the extension angle of the decoration stand with respect to the extended surface.

Further, in a further form of the frame according to the present invention, the engaging member includes a screw hole, and the driving mechanism extends in a long shape in the vertical direction of the frame along the extending surface of the frame-shaped body. A screw shaft that fits into the screw hole, and a cylindrical rotating member that is attached to the frame-like body and is fixed to the screw shaft and has a circumferential surface as an operation portion, and when the circumferential surface is manually operated It is preferable that the screw shaft be rotated around the axis by the rotation of the rotating member. In this configuration, the screw shaft provided on the frame-like body side and the screw hole provided on the engagement member side are fitted to each other, whereby the engagement member and the frame-like body are connected.
According to such a configuration, when the operator manually operates the circumferential surface (operation unit) of the rotating member, the rotating member rotates to rotate the screw shaft about the axis, and the engaging member is interposed via the engaging member. The extending member moves forward or backward with the decoration table. Accordingly, it is possible to smoothly convert the rotating operation of the rotating member into the forward tilting operation or the backward tilting operation of the extending member.

  Moreover, in the further form of the frame concerning this invention, it is preferable that the said operation part protrudes to the frame back rather than the frame-shaped body. With regard to this configuration, a configuration in which all or a part of the operation unit protrudes rearward of the frame rather than the frame-like body can be employed. According to such a configuration, an operator can easily manually operate the operation unit.

Further, in a further form of the frame according to the present invention, the extending member has a first extending portion extending along the extending surface of the frame-shaped body on the frame front side of the frame-shaped body, and the second extending member. A first protrusion projecting from the first extending portion toward the front surface of the frame-shaped body, and a second protrusion extending along the extending surface of the frame-shaped body on the frame front side of the frame-shaped body; It is preferable that the second protrusion protrudes from the extending part toward the rear surface of the frame-like body. Thereby, the movement of the extending member with respect to the frame-like body in the direction intersecting the extending surface of the frame-like body is restricted by the first protrusion and the second protrusion, and the contact portion, that is, the extending member The movement center or movement fulcrum is formed when the robot moves forward or backward.
According to such a configuration, both the function of positioning the extending member relative to the frame-like body and the function as the operation center or the operation fulcrum when the extending member performs the forward tilting operation or the backward tilting operation are provided. Since it can be given to the existing part and the second extending part, it is reasonable.

Moreover, in the further form of the frame concerning this invention, the said frame is further equipped with an opening-and-closing door. This open / close door is configured as an open / close door having a function capable of forming a closed state in which the front side of the exhibit housed in the frame of the frame-like body is closed, or an open state in which the front side of the exhibit is open. The When the open / close door forms a closed state, the front side of the exhibit is covered by the open / close door, while when the open / close door forms an open state, the covering of the exhibit by the open / close door is released.
According to such a configuration, it becomes possible to change the open / close state of the door according to the necessity of the exhibition of the exhibit, and it is assumed that the display is required or not required in the frame of the frame-shaped body. This is particularly effective when such an exhibit is stored in the frame of the frame-shaped body.

  In the present invention, the “open / close door” is sufficient if it has a function of forming a closed state in which the front side of the exhibit is closed and an open state in which the front side of the exhibit is open, and the configuration is necessary. It is possible to select appropriately according to. Specifically, a rotary door that opens and closes when the door member rotates around a predetermined pivot point, a foldable door that opens and closes when the door member is folded or folded, and a door The opening / closing door of the present invention can be configured using a winding door that is opened and closed by a member winding operation or a rewinding operation.

  According to the present invention, in the frame including the display stand in which the exhibits are stored in the frame of the frame-like body and on which the decorations for display decoration can be placed, the decoration stand with respect to the extending surface of the frame-like body is provided. The extension angle can be finely adjusted according to the frame installation style.

  Hereinafter, an embodiment of the present invention will be described in detail with reference to the drawings. The present embodiment is for explaining a preferred embodiment of the present invention, and the present invention is not limited thereby.

  FIG. 1 shows a front view of a frame 100 as an embodiment of a “frame” according to the present invention, and FIG. 2 shows an exploded perspective view of the frame 100 in FIG.

  As shown in FIGS. 1 and 2, the frame 100 of the present embodiment includes a main body frame 110, a decoration stand 120 incorporated in the main body frame 110, an extending member 121, an inner frame 130, a door frame 140, an exhibit. It is roughly divided into a holding plate 150 and a back plate 160. These built-in members incorporated in the main body frame 110 are arranged in the order of the frame 120 or the front side of the main body frame 110 in the order of the decoration stand 120, the inner frame 130, the door frame 140, the exhibit holding plate 150, and the back plate 160. . It is preferable that the frame 100 is composed mainly of a wood material or a resin material.

The main body frame 110 is formed into a quadrangular frame shape, and is a frame-shaped body or frame body having a window-shaped main body frame opening 112. By incorporating at least the inner frame 130 and the exhibit holding plate 150 into the main body frame 110, the exhibit 151 held on the exhibit holding plate 150 is within the frame of the frame-shaped body composed of the main body frame 110 and the inner frame 130. It is stored in. In the present embodiment, the exhibit holding plate 150 or the exhibit 151 held on the exhibit holding plate 150 may be a component of the frame 100 or may be a component different from the frame 100. You can also.
In the present embodiment, the side of the main body frame 110 on which the exhibit 151 is decorated or the side on which the decoration stand 120 is installed is defined as “the frame front side” or “the frame front” of the frame body. The opposite side is defined as the “frame rear side” or “frame rear side” of the frame-like body.

  The inner frame 130 is configured as a rectangular frame or frame having a window-shaped inner frame opening 132 having a smaller opening area than the main body frame opening 112 of the main body frame 110. In addition, the inner frame 130 includes a notch portion 134 having an opening on the lower side at the lower or lower edge of the frame, and the notch portion 134 is large enough to allow insertion of a connecting portion 124 described later of the extending member 121. Is formed. The cutout portion 134 can be changed to a cutout portion having a closed shape as necessary. In a state where the inner frame 130 is incorporated in the main body frame 110, a frame-like body or a frame body in which the main body frame 110 and the inner frame 130 are integrated is formed. The “frame-like body” in the present invention is configured by at least one of the main body frame 110 and the inner frame 130 here. In the present embodiment, the main body frame 110 in which the inner frame 130 is incorporated can also be referred to as a “main body frame”.

  The decoration stand 120 is configured in a flat plate shape, and includes a pair of left and right bottomed cylindrical recesses 120b and 120b on the mounting surface 120a on the upper surface thereof. Typically, a decoration 190 that decorates the exhibit 151 is placed on each part of the placement surface 120 a of the decoration stand 120. In particular, by setting the shape of the recessed portion 120b to a shape corresponding to a desired decorative object and placing the decorative object in the recessed portion 120b, the decorative object is surrounded by the outer wall portion of the recessed portion 120b. The ornament can be stably placed on the placement surface 120a. In addition, the decoration stand 120 includes a pair of left and right projecting pins 120 c and 120 c for attaching the decoration stand 120 to the extending member 121. The decoration table 120 here corresponds to the “decoration table” in the present invention, and the mounting surface 120a of the decoration table 120 corresponds to the “mounting surface” in the present invention.

  In the decoration table 120, the recess 120b of the mounting surface 120a may be formed by cutting the decoration table 120 itself, or another member provided with the recess 120b in advance is decorated. It may be formed by bonding to the mounting surface 120a of the table 120. Further, the number and shape of the recesses 120b can be appropriately changed as necessary. Moreover, the recessed part 120b can also be abbreviate | omitted by making the mounting surface 120a of the decoration stand 120 into a flat surface with high surface roughness, or giving a non-slip process to the mounting surface 120a.

  The extending member 121 has a frame front side and a frame side of the inner frame 130 while penetrating the inner frame 130 through the notch 134 with respect to a direction intersecting the extending surface of the main body frame 110, that is, a plane formed by the main body frame 110. It is comprised as a member extended over both. The extending member 121 includes a pair of left and right insertion holes 121a and 121a. By inserting the projecting pin 120c of the decoration stand 120 into each insertion hole 121a of the extension member 121, the decoration stand 120 is attached to and held by the extension member 121. Therefore, the extending member 121 has a function as a holding member for holding the decoration stand 120. Since this extending member 121 is attached to a notch part 134 formed in the frame lower part (lower edge part) of the inner frame 130, as a result, the decoration stand 120 is also a frame of the main body frame 110 or the inner frame 130. It arrange | positions at the lower part (lower edge part). The extending member 121 here corresponds to an “extending member” in the present invention. The extending member 121 in a state where the decoration stand 120 is held can also be referred to as a “decoration stand”.

  The door frame 140 includes left and right double-opening doors 145 and 145 on a frame-shaped member 142. Although the details will be described later, by opening or closing the opening / closing doors 145 and 145, the back side of the opening / closing door 145, that is, the front side of the exhibit 151 is closed (covered), An open state is formed in which the rear side of the door 145, that is, the front side of the exhibit 151 is opened. The open / close doors 145 and 145 here correspond to the “open / close door” in the present invention.

  When the open / close doors 145 and 145 are set in the open state, the front surface of the exhibit holding plate 150 arranged on the back side of the open / close doors 145 and 145 becomes visible through the inner frame opening 132 and the main body frame opening 112. Therefore, the exhibit 151 held on the front surface of the exhibit holding plate 150 is visible. On the other hand, when the open / close doors 145 and 145 are set in the closed state, the exhibit 151 becomes invisible. The exhibit 151 is typically held by being sandwiched between an exhibit holding plate 150 and a transparent resin film (not shown). This film made of transparent resin may be appropriately replaced by a member such as a transparent resin or glass plate having a thickness from the viewpoint of protecting the exhibit 151. As a result, in the present embodiment, when viewed from the side of the viewer of the frame 100, the open / close doors 145 and 145 in a closed state, a film made of transparent resin (can be replaced by a transparent resin or glass plate), display Since the objects 151 are arranged in this order, the opening / closing doors 145 and 145 and the transparent resin film do not interfere with each other during the opening / closing operation of the opening / closing doors 145 and 145.

  As the exhibit 151 of the present embodiment, typically, a painting, a calligraphy, a photograph, a photo, a colored paper, a certificate, a calendar, or the like having a small two-dimensional configuration corresponding to the depth direction of the main body frame 110 is appropriately selected. Is done. At this time, in order to decorate the exhibition 151, the decoration 190 that decorates the placement surface 120 a of the decoration table 120 corresponding to the exhibition 151 can be appropriately selected as necessary. For example, if the exhibit 151 is an exhibit related to Buddhism (paintings, calligraphy, photographs, remains, colored paper, award certificates, calendars, etc.), the decoration 190 is a high cup, candlestick, incense burner, flower stand, French food. A Buddhist accessory such as a bowl can be decorated on the mounting surface 120 a of the display stand 120.

  The back plate 160 is configured to cover the inner frame 130, the door frame 140, and the exhibit holding plate 150 incorporated in the main body frame 110 from the back surface. The back plate 160 is held on the main body frame 110 by a stopper provided on the back surface of the main body frame 110 after the inner frame 130, the door frame 140 and the exhibit holding plate 150 are sequentially assembled in the main body frame 110. It has come to be.

  3 to 5 are referred to regarding the detailed configuration of the extending member 121. Here, FIG. 3 shows a perspective view when the extending member 121 and the inner frame 130 in FIG. 1 are viewed from the front side of the main body frame 110. 4 is a perspective view of the extending member 121 in FIG. 3 when viewed from the rear side of the main body frame 110, and FIG. 5 is a partially broken view of the extending member 121 in FIG. A perspective view of this state is shown.

As shown in FIGS. 3 and 4, the extending member 121 of the present embodiment includes at least a first extending part 122, a second extending part 123, and a connecting part 124.
The first extending portion 122 is disposed on the front side of the main body frame 110 of the extending member 121, specifically, on the front side of the inner frame 130, and the main body frame 110 extends at the disposition site. It is configured as a prismatic extending portion extending in the horizontal direction of the frame along the plane. The second extending portion 123 is disposed on the rear side of the main body frame 110 in the extending member 121, specifically, on the rear side of the rear surface of the inner frame 130. This is configured as a prismatic extending portion extending in the left-right direction of the frame along the extending surface. The first extending portion 122 and the second extending portion 123 extend in parallel with each other with the connecting portion 124 therebetween. Here, the first extension portion 122 and the second extension portion 123 correspond to the “first extension portion” and the “second extension portion” in the present invention, respectively. The connecting portion 124 is configured as a connecting portion that connects the first extending portion 122 and the second extending portion 123. The first extending part 122 and the second extending part 123 are separated from each other with a gap 125 on both sides of the connecting part 124.

  In the present embodiment, the extension length of the connecting portion 124 in the left-right direction (extension length L1 in FIG. 3) matches the length of the cutout portion 134 (length L2 in FIG. 3). Alternatively, it is set to a length slightly shorter than the length of the notch 134. Accordingly, the inner frame 130 or the extending member 121 is moved in the vertical direction of the frame along the extending surface of the inner frame 130 so that the connecting portion 124 of the extending member 121 is inserted into the notch portion 134 of the inner frame 130. The inner frame 130 and the extending member 121 are attached to each other by being moved relative to each other. In this attached state, the extension member 121 is restricted by the first extension part 122 and the second extension part 123 with respect to the movement of the main body frame 110 in the frame front-rear direction, and the movement of the extension member 121 in the left-right direction. The movement is restricted by the notch 134 of the frame 130. Therefore, this attachment structure fulfills the function of positioning the extending member 121 with respect to the main body frame 110 or the inner frame 130 in particular.

  The rear surface of the first extending portion 122 has a convex structure having a protrusion 122a that protrudes rearward. Moreover, the front surface of the 2nd extension part 123 is taken as the convex surface structure which has the protrusion 123a which protrudes toward the front. Further, the protrusion 122 a of the first extension part 122 and the protrusion 123 a of the second extension part 123 both extend in a long shape in the left-right direction of the main body frame 110. Therefore, in a state where the extending member 121 is attached to the inner frame 130, the protrusion 122 a of the first extending portion 122 contacts the front surface of the inner frame 130 by line contact, while the protrusion of the second extending portion 123. The part 123a is configured to contact the rear surface of the inner frame 130 by line contact. The projecting portion 122a of the first extending portion 122 here constitutes the “first projecting portion” and the “contacting portion” in the present invention, and the projecting portion 123a of the second extending portion 123 referred to here, The “second protrusion” and the “contact portion” in the present invention are configured.

A hollow portion 126 is provided on the rear surface of the extending member 121, that is, the second extending portion 123, and the angle adjusting mechanism 180 is attached using the hollow portion 126.
The angle adjusting mechanism 180 drives the second extending portion 123 of the extending member 121 in the vertical direction of the frame along the extending surface of the main body frame 110 or the inner frame 130, and thus the inclination angle of the extending member 121, and thus The extending member 121 has a function for adjusting the inclination angle of the decoration stand 120 (the extending angle of the decoration stand 120 with respect to the extending surface of the main body frame 110 or the inner frame 130). The angle adjusting mechanism 180 here constitutes a “driving mechanism” in the present invention.

  As shown in FIGS. 4 and 5, the angle adjusting mechanism 180 is configured mainly with a screw shaft 181, a rotating member 182, and a mounting member 186. The screw shaft 181 is formed of a metal material and is configured as a long screw shaft having a screw thread. The screw shaft 181 is fixed to the rotating member 182 while extending in the vertical direction of the frame along the extending surface of the main body frame 110 or the inner frame 130 and intersecting the rotating surface of the rotating member 182. . The rotating member 182 is formed of a metal material and is configured as a cylindrical columnar member. The outer peripheral surface of the rotating member 182 is configured as an operation unit 182a that rotates the screw shaft 181 around the axis. Further, the rotating member 182 is configured such that the operation portion 182a protrudes rearward of the frame from the rear surface of the main body frame 110. The operation unit 182a is a part that is manually operated clockwise or counterclockwise (in the direction of the arrow in FIGS. 4 and 5) by the user's finger when the angle adjusting mechanism 180 drives the engaging member 183. The The rotating member 182 here corresponds to the “rotating member” in the present invention, and the operation portion 182a of the rotating member 182 corresponds to the “operating portion” in the present invention. The attachment member 186 is provided on the screw shaft 181 so as to be relatively rotatable, and is configured as a member for attaching the angle adjustment mechanism 180 to the main body frame 110.

  The screw shaft 181 is engaged (threaded) with an engagement member 183 including an engagement plate 184 and a pair of support shafts 185 and 185. Specifically, the engaging member 183 is accommodated in the hollow portion 126 formed in the second extending portion 123 of the extending member 121 and engages with the second extending portion 123, and the first extending portion The protrusion 122a of 122 or the extending member 121 around the protrusion 123a of the second extending portion 123 has a function of allowing the forward tilting operation and the backward tilting operation. The engaging member 183 here corresponds to the “engaging member” in the present invention. In the present embodiment, the engaging member 183 can be a constituent element of the angle adjusting mechanism 180.

  The engagement plate 184 is formed of a metal material, and is configured as a plate-like portion including a screw hole 184 a that is screwed into a screw thread of the screw shaft 181. The screw hole 184a and the screw shaft 181 here correspond to the “screw hole” and the “screw shaft” in the present invention, respectively. The distance between the engaging plate 184 and the rotating member 182 can be adjusted by a rotating operation around the screw shaft 181 of the rotating member 182. The support shaft 185 is formed of a metal material and is configured as a shaft-like portion fixed on both sides of the engagement plate 184. The support shafts 185 and 185 are configured as shaft portions that are fixed to both sides of the engagement plate 184 and extend from the engagement plate 184 in the left-right direction. Each support shaft 185 is sandwiched between a lower surface 126 a and an upper surface 126 b provided in the hollow portion 126.

  According to the angle adjustment mechanism 180 having the above-described configuration, the engagement member 183 intersects with the extending surface of the main body frame 110 with respect to the main body frame 110 by the relative rotation of the screw hole 184a and the screw shaft 181 (extension). It is driven in the frame vertical direction intersecting the extending direction of the member 121. At this time, the extending member 121 is allowed to rotate upward with respect to the frame by the engaging plate 184 in a state where relative rotation with the engaging member 183 with the support shafts 185 and 185 held by the lower surface 126a and the upper surface 126b as a fulcrum is allowed. It is pushed up or pushed downward by the engagement plate 184. Accordingly, the engaging member 183 can convert the vertical movement of the frame into the forward and backward tilting movements of the extending member 121 while being accommodated in the hollow portion 126.

  6 to 9 are referred to regarding the specific operation of the extending member 121 to which the angle adjusting mechanism 180 having the above-described configuration is attached. FIG. 6 is a view of the extending member 121 to which the angle adjusting mechanism 180 according to the present embodiment is attached as viewed from the rear. FIG. 7 shows the extending member 121 in FIG. It is the figure seen from the side when there is. FIG. 8 shows a state where the angle adjustment mechanism 180 in FIG. 7 is set to the first setting position, and FIG. 9 shows that the angle adjustment mechanism 180 in FIG. 7 is set to the second setting position. The state of being done is shown.

  When the operating portion 182a of the rotating member 182 is manually operated by the operator's fingers and the rotating member 182 rotates in a predetermined direction, the screw shaft 181 rotates in the same direction as the rotating direction of the rotating member 182. At this time, due to the relative rotation of the screw hole 184 a and the screw shaft 181, the engagement plate 184 moves on the screw shaft 181 along the extending surface of the main body frame 110 upward or downward. As a result, as shown in FIGS. 6 and 7, the distance L3 between the rotating member 182 and the engagement plate 184 is adjusted to increase or the distance L3 decreases. At this time, the engagement member 183 can rotate around the support shaft 185 in the hollow portion 126 in a state where the support shafts 185 and 185 are sandwiched between the lower surface 126a and the upper surface 126b.

  When the rotating member 182 rotates in a direction in which the distance L3 becomes smaller than in the reference state shown in FIG. 7, the engagement plate 184 moves downward (downward in FIG. 8). At this time, the support shaft 185 attached to the engagement plate 184 presses the lower surface 126a of the hollow portion 126 downward, or the engagement plate 184 itself presses the second extension portion 123, thereby extending the second extension. The part 123 is urged downward. As a result, the extending member 121 gradually rotates in the direction of the arrow 10 in FIG. 8 with the protrusion 122a of the first extension 122 or the protrusion 123a of the second extension 123 as the rotation center. . Thus, an inclined state is formed in which the extending member 121 is tilted rearward with respect to the reference state shown in FIG. 7, and the extending member 121 is set at the first set position shown in FIG. In the first setting position of the extending member 121, the position of the second extending portion 123 is set to a position lower than that of the first extending portion 122.

  On the other hand, when the rotating member 182 rotates in a direction in which the distance L3 becomes larger than that in the reference state shown in FIG. 7, the engaging plate 184 moves upward (upward in FIG. 9). At this time, the support shaft 185 attached to the engagement plate 184 urges the second extension portion 123 upward by pressing the upper surface 126b upward. As a result, the extending member 121 gradually rotates in the direction of arrow 12 in FIG. 9 with the protrusion 122a of the first extension 122 or the protrusion 123a of the second extension 123 as the center of rotation. . Thus, an inclined state is formed in which the extending member 121 is inclined forward to the reference state shown in FIG. 7, and the extending member 121 is set at the second set position shown in FIG. In the second setting position of the extending member 121, the position of the second extending portion 123 is set to a position higher than that of the first extending portion 122.

  Here, the extension angle adjustment of the decoration stand 120 corresponding to the specific installation mode of the frame 100 of the said structure is demonstrated, referring FIG.10 and FIG.11. FIG. 10 is a cross-sectional structural view of the frame 100 in FIG. 1 taken along line AA, and shows an installation mode in which the frame 100 is suspended from a wall. FIG. 11 shows a frame in FIG. 100 is a cross-sectional structure diagram of line AA, and shows an installation mode in which the frame 100 is used while leaning against a wall.

  When the frame 100 having the above configuration is used by being hung on a wall 170 forming a vertical surface, the lower edge portion of the main body frame 110 is hooked on the lower fixture 173 and the main body frame 110 is hung as shown in FIG. A string-like member 174 is interposed between the tool 118 and the upper mounting tool 172 of the wall 170. As a result, the frame 100 is installed in a slightly forward-tilted state with respect to the vertical surface of the wall 170. In such a case, the extension angle θ of the decoration table 120 is manually operated by operating the operating portion 182a of the rotating member 182 to tilt the extending member 121 backward as in the first set position shown in FIG. (An angle formed by the extending member 121 and the main body frame 110 or the inner frame 130) is adjusted.

  Specifically, when the state shown in FIG. 7 is used as a reference, the operation portion 182a of the rotating member 182 is manually operated so that the extension angle θ is smaller than 90 degrees. Then, the operation unit 182 a of the rotating member 182 is adjusted until the display stand 120 is in a horizontal state that is substantially perpendicular to the vertical surface of the wall 170. As a result, the level is maintained so as to be substantially perpendicular to the vertical surface of the wall 170, and even when the frame 100 is used while being hung on the wall 170, an ornament to be decorated on the placement surface 120 a of the decoration stand 120 can be used. It is possible to place it stably.

  On the other hand, when the frame 100 having the above configuration is used by leaning against a wall 170 that forms a vertical surface, the frame 100 is installed in a state of being slightly tilted with respect to the vertical surface of the wall 170 as shown in FIG. . In such a case, as shown in the second setting position shown in FIG. 9, in order to tilt the extending member 121 forward, the operating portion 182a of the rotating member 182 is manually operated to extend the extending angle θ of the decoration table 120. Adjust.

  Specifically, when the state shown in FIG. 7 is used as a reference, the operation portion 182a of the rotating member 182 is manually operated so that the extension angle θ is larger than 90 degrees. Then, the operation unit 182 a of the rotating member 182 is adjusted until the display stand 120 is in a horizontal state that is substantially perpendicular to the vertical surface of the wall 170. As a result, the decoration stand 120 is kept horizontal so as to be substantially perpendicular to the vertical surface of the wall 170, and even when the frame 100 is used leaning against the wall 170, the placement surface 120a of the decoration stand 120 is used. It is possible to stably place the decorations to be decorated on.

  Next, the configuration and operation of the door frame 140 will be described with reference to FIGS. FIG. 12 is a cross-sectional structural view of the frame 100 in FIG. 1 taken along line B-B, showing a closed state in which the doors 145 and 145 of the door frame 140 are closed. It is a sectional structure figure about the BB line of the inside frame 100, Comprising: The open state in which opening-and-closing doors 145 and 145 of door frame 140 were opened is shown.

  As shown in FIG. 12, each open / close door 145 of the door frame 140 has a configuration in which two door constituent members of an inner door member 143 and an outer door member 144 are connected to each other by a hinge member 147 having a known configuration. Further, a first engagement groove 142a extending in the left-right direction is formed in the upper part and lower part of the frame-like member 142, and second engagement grooves 142b are formed in a limited range at both ends thereof. Yes. The first engaging groove 142a is configured as an engaging groove with which the first protruding piece 143a protruding at the upper part and the lower part of the inner door member 143 engages (fits). Accordingly, movement of the first protruding piece 143a in the left-right direction within the first engagement groove 142a is allowed. On the other hand, the second engagement groove 142b is configured as an engagement groove with which the second protruding piece 144a protruding at the upper part and the lower part of the outer door member 144 engages (fits). Therefore, the movement of the second protruding piece 144a in the second engagement groove 142b is allowed within a limited range at both ends of the first engagement groove 142a.

  In the closed state shown in FIG. 12, the open / close doors 145 and 145 are set in a state in which the front side of the exhibit 151 is closed. On the other hand, the handle 146 on the right side of the open / close doors 145, 145 is pulled in the direction of the arrow 20 and the handle 146 on the left side is pulled in the direction of the arrow 22, so that an intermediate state indicated by a two-dot chain line in FIG. An open state indicated by a solid line in FIG. 13 is formed. Thereby, the open / close doors 145 and 145 are set in a state in which the front side of the exhibit 151 is opened. In this opening process, the inner door member 143 of each open / close door 145 moves to the outer door member 144 side by moving the first protruding piece 143a outward in the first engagement groove 142a. Thus, each open / close door 145 is folded through the hinge member 147 so that the back surfaces of the inner door member 143 and the outer door member 144 are close to each other, thereby forming an open state.

  As described above, if the frame 100 according to the present embodiment is used, it is possible to effectively decorate the exhibit 151 with the decoration 190 regardless of the installation form. Specifically, even if it is assumed that the frame 100 is hung on the wall or used while leaning on the wall, the operation part 182a of the rotating member 182 is manually operated to thereby By adjusting the level of the mounting surface 120a, the level of the mounting surface 120a of the decoration table 120 can be maintained. In addition, when the frame 100 is used while being hung on the wall, the extending direction of the main body frame 110 may slightly change depending on how to hang the frame 100 or where it is hung. By manually operating the operation unit 182a, the level of the mounting surface 120a of the decoration table 120 is adjusted, and thereby the level of the mounting surface 120a of the decoration table 120 can be maintained. Therefore, it is possible to stably decorate the ornament 190 on the mounting surface 120a of the decoration stand 120 that is maintained horizontal, regardless of the installation form of the frame 100.

  In particular, in the present embodiment, the engagement member 183 that engages with the second extending portion 123 of the extending member 121 and the main body frame 110 are connected by the fitting of the screw hole 184a and the screw shaft 181 to the screw. By adopting an angle adjusting mechanism 180 that drives the engaging member 183 along the extending surface of the main body frame 110 with respect to the main body frame 110 by relative rotation of the hole 184a and the screw shaft 181, the extension of the main body frame 110 is achieved. This is effective for finely adjusting the extending angle of the decoration stand 120 with respect to the surface.

  Further, in the above embodiment, when the operator manually operates the operation portion 182 a of the rotating member 182, the rotating member 182 rotates and rotates the screw shaft 181 around the axis, and extends through the engaging member 183. The existing member 121 moves forward or backward together with the decoration stand 120. Therefore, the rotation operation of the rotation member 182 can be smoothly converted into the forward tilt operation or the rear tilt operation of the extending member 121. In particular, since the operation portion 182a of the rotating member 182 is configured to protrude rearward from the rear surface of the main body frame 110, the operator can easily manually operate the operation portion 182a.

  In the above-described embodiment, the extending member 121 has the first extending portion 122 extending along the extending surface of the inner frame 130 on the frame front side of the inner frame 130 and the second extending portion 123 inside. A protrusion 122 a that extends along the extending surface of the inner frame 130 on the rear side of the frame 130 and protrudes from the first extending portion 122 toward the front surface of the main body frame 110, and a second extending portion 123, two projecting portions 123a projecting from the main body frame 110 toward the rear surface. Thereby, the protrusion 122a and the protrusion 123a restrict the movement of the extending member 121 with respect to the inner frame 130 in the direction intersecting the extending surface of the main body frame 110, and the extending member 121 is tilted forward or backward. An operation center or operation fulcrum for operation is configured. According to such a configuration, both the function of positioning the extending member 121 with respect to the inner frame 130 and the function as the operation center or the operation fulcrum when the extending member 121 performs the forward tilting operation or the backward tilting operation are provided. Since it can be given to the first extending portion 122 and the second extending portion 123, it is reasonable.

  Moreover, since the frame 100 of the said embodiment is provided with the opening-and-closing doors 145 and 145 which can be set to the state which closed the front side of the exhibit 151, and the open state, the case where an exhibition is required and the case where it is not required may be included. This is especially effective when you want to store an exhibit that you expect.

(Other embodiments)
The present invention is not limited to the configuration described in the above embodiment, and various changes, additions, and deletions are possible.

  In the above embodiment, the screw hole 184a is provided in the engagement plate 184, and the screw hole 184a is fitted to the screw shaft 181 provided in the rotating member 182 on the main body frame 110 side. The engagement member and the frame-like body may be connected by fitting the screw hole and the screw shaft, and a portion corresponding to the screw shaft 181 is provided on the engagement plate 184 side, and the rotation member on the main body frame 110 side is provided. A configuration in which a portion corresponding to the screw hole 184a is provided on the 182 may be employed.

  Moreover, in the said embodiment, although the operation part 182a of the rotation member 182 described the structure which protrudes to a frame back rather than the rear surface of the main body frame 110, in this invention, the operation part of this rotation member 182 is required. You may comprise so that 182a may be arrange | positioned in the main body frame 110. FIG.

  Moreover, in the said embodiment, the case where the extending member 121 performed forward tilting operation | movement and back tilting operation | movement centering on the protrusion 122a of the 1st extension part 122 or the protrusion 123a of the 2nd extension part 123 was described. However, in the present invention, a configuration is adopted in which the first extending portion 122 performs a forward tilting operation and a backward tilting operation around a portion other than the first extending portion 122 and the second extending portion 123 of the extending member 121. You can also

  In the above embodiment, the case where the extending member 121 is installed through the inner frame 130 incorporated in the main body frame 110 has been described. However, in the present invention, the extending member 121 passes through the main body frame 110 itself. It is also possible to adopt a configuration in which is installed.

  Moreover, in the said embodiment, although the case where the extending member 121 and the decoration stand 120 were arrange | positioned in the frame lower part (lower edge part) of the main body frame 110 thru | or the inner frame 130 was described, in this invention, it is an extending member. The locations of the 121 and the decoration stand 120 are not limited to those in the above embodiment. In the present invention, the extending member 121 and the decoration stand 120 can be disposed in at least one of the lower part (lower edge part) and the upper part (upper edge part) of the main body frame 110 to the inner frame 130.

  Further, in the frame 100 of the above-described embodiment, the door 145 having the configuration in which the two door constituent members of the inner door member 143 and the outer door member 144 are connected to each other by the hinge member 147 has been described. The number of structural members is not limited, and an open / close door can be configured using two or more door structural members. In the present invention, the open / close door 145 can be omitted according to the design specifications of the frame.

  Moreover, in the frame 100 of the said embodiment, although the folding door in which both the opening-and-closing doors 145 and 145 open both right and left was described, in this invention, various forms can be taken with respect to the structure of the opening-and-closing door. As an example, a slide-type open / close door described later in FIGS. 14 to 16, a single-open type or double-open type rotary door in which the door member is opened / closed by rotating around a predetermined rotation fulcrum, It is also possible to employ a winding door that is opened and closed by a winding operation or a rewinding operation of the door member (a door using a light shielding member such as a so-called “roll-up screen”).

  Here, the configuration and operation of the frame 200 according to another embodiment will be described with reference to FIGS. 14 is a front view of a frame 200 which is another embodiment of the “frame” according to the present invention, and FIG. 15 is a cross-sectional structural view of the frame 200 in FIG. FIG. 16 is a cross-sectional structural view of the frame 200 in FIG. 14 taken along the line C-C in which the open / close doors 245 and 245 of the door frame 240 are closed. An open state in which the open / close doors 245 and 245 are opened is shown. In addition, since the frame 200 has the same configuration as the frame 100 of the above embodiment in the components other than the door frame 240, only the door frame 240 will be described here, and the description of the other components will not be described. Omitted.

  As shown in FIG. 14 and FIG. 15, the door frame 240 of the frame 200 includes a frame-like member 242 having left and right double-opening doors 245 and 245. Each open / close door 245 has a configuration in which a plurality (eight in FIG. 9) of door constituent pieces 243 are connected to each other by a connecting string 247. Further, an engagement groove 242a extending in the left-right direction is formed in the upper part and lower part of the frame-like member 242. The engagement groove 242a is configured as an engagement groove in which the upper end portion and the lower end portion of each door component piece 243 are engaged (fitted). Accordingly, movement of each door component piece 243 in the left-right direction within the engagement groove 242a is allowed. An accommodation space 242b that can accommodate the door component piece 243 is formed on the left and right sides of the engagement groove 242a. The door component piece 243 is folded in the accommodation space 242b or around the shaft-shaped member. It is comprised so that it may be wound around.

  Then, in the closed state shown in FIG. 15, the open / close doors 245 and 245 are pulled at the two points in FIG. 16 by pulling the right handle 246 in the arrow 30 direction and pulling the left handle 246 in the arrow 32 direction. An open state indicated by a solid line in FIG. 16 is formed through an intermediate state indicated by a chain line. In this process, each door component piece 243 of each open / close door 245 moves outward in the engagement groove 242a and enters the accommodation space 242b in order from the one arranged outward. Thus, each of the open / close doors 245 forms an open state when all the door component pieces 243 are accommodated in the accommodating space 242b. The open / close doors 245 and 245 having such a configuration are arranged so that an exhibit that may or may not need to be displayed is placed in the frame like the open / close doors 145 and 145 of the above-described embodiment. In particular, it is used effectively.

It is a front view of the frame 100 which is one Embodiment of the "frame" of this invention. It is a disassembled perspective view of the frame 100 in FIG. FIG. 2 is a perspective view when an extending member 121 and an inner frame 130 in FIG. 1 are viewed from the front side of a main body frame 110. FIG. 4 is a perspective view when the extending member 121 in FIG. 3 is viewed from the rear side of the main body frame 110. It is a perspective view of the state where a part of extension member 121 in Drawing 4 was fractured. It is the figure which looked at the extending member 121 with which the angle adjustment mechanism 180 of this Embodiment was attached from back. It is the figure which looked at the extending member 121 in FIG. 6 from the side when the angle adjusting mechanism 180 is in the reference state. It is a figure which shows a mode that the angle adjustment mechanism 180 in FIG. 7 was set to the 1st setting position. It is a figure which shows a mode that the angle adjustment mechanism 180 in FIG. 7 was set to the 2nd setting position. FIG. 2 is a cross-sectional structure diagram of the frame 100 in FIG. 1 taken along the line AA, and shows an installation mode in which the frame 100 is used by being hung on a wall. FIG. 2 is a cross-sectional structure diagram of the frame 100 in FIG. 1 with respect to the AA line, and shows an installation mode in which the frame 100 is leaned against a wall. FIG. 2 is a cross-sectional structure diagram of the frame 100 in FIG. 1 taken along line BB, and shows a closed state in which the doors 145 and 145 of the door frame 140 are closed. FIG. 2 is a cross-sectional structure diagram of the frame 100 in FIG. 1 taken along line BB, and shows an open state in which the doors 145 and 145 of the door frame 140 are opened. It is a front view of the frame 200 which is another embodiment of the "frame" concerning this invention. FIG. 15 is a cross-sectional structure diagram of the frame 200 in FIG. 14 taken along the line CC, and shows a closed state in which the open / close doors 245 and 245 of the door frame 240 are closed. FIG. 15 is a cross-sectional structure diagram of the frame 200 in FIG. 14 with respect to the line CC, and shows an open state in which the doors 245 and 245 of the door frame 240 are opened.

DESCRIPTION OF SYMBOLS 100 Frame 110 Main body frame 112 Main body frame opening 114 Rotation fulcrum 116 Screwing hole 118 Hanging tool 120 Decoration stand 120a Mounting surface 120b Recessed part 120c Projection pin 121 Extension member 121a Insertion hole 122 1st extension part 122a Projection part 123 Second extending portion 123a Protruding portion 124 Connecting portion 125 Clearance 126 Hollow portion 126a Lower surface 126b Upper surface 130 Inner frame 132 Inner frame opening 134 Notch portion 140 Door frame 142 Frame member 142a First engagement groove 142b Second engagement groove 143 Inner door member 143a First protruding piece 144 Outer door member 144a Second protruding piece 145 Open / close door 146 Handle 147 Hinge member 150 Exhibit holding plate 151 Exhibit 160 Back plate 170 Wall 172 Upper fixture 173 Lower fixture 174 String Member 180 Angle adjustment mechanism 181 Screw shaft 182 Rotating member 182a Operation Portion 183 Engagement member 184 Engagement plate 184a Screw hole 185 Support shaft 186 Attachment member 190 Decoration object 200 Frame 240 Door frame 242 Frame member 242a Engagement groove 242b Storage space 243 Door component piece 245 Open / close door 246 Handle 247 Connection string

Claims (5)

A frame-like body for storing exhibits,
With respect to the direction intersecting the extending surface of the frame-like body, an extending member that extends through both the frame front side and the frame rear side while penetrating the frame-like body,
A first extending portion disposed on the frame front side of the frame-shaped body among the extending members;
A second extending portion disposed on the frame rear side of the frame-shaped body among the extending members;
A decoration stand provided in the first extension part;
A mounting surface on which decorations are mounted on the display table;
A contact portion that contacts the frame-like body in the extending member;
An engaging member that engages with the second extending portion and allows forward and backward tilting of the extending member around the contact portion;
The engagement member and the frame-like body are connected by fitting the screw hole and the screw shaft, and the engagement member is moved to the frame-like body with respect to the frame-like body by relative rotation of the screw hole and the screw shaft. A drive mechanism for driving in the vertical direction of the frame along the extending surface of the body;
An operation unit manually operated when the drive mechanism drives the engagement member;
A picture frame characterized by comprising a frame. A picture frame according to claim 1,
The engagement member comprises the screw hole;
The drive mechanism extends along the extending surface of the frame-like body in the vertical direction of the frame and fits into the screw hole, and is attached to the frame-like body and the screw shaft And a cylindrical rotating member having a circumferential surface as the operation portion, and the screw shaft is rotated around the axis by a rotating operation of the rotating member when the circumferential surface is manually operated. A picture frame characterized by being. The frame according to claim 1 or 2,
The frame is characterized in that the operation portion protrudes rearward from the frame-like body. A frame according to any one of claims 1 to 3,
In the extending member, the first extending portion extends along the extending surface of the frame-like body on the frame front side of the frame-like body, and the second extending portion is a frame of the frame-like body. A first protrusion that extends along the extending surface of the frame-like body on the front side and protrudes from the first extending portion toward the front surface of the frame-like body, and from the second extending portion A second protrusion protruding toward the rear surface of the frame-like body, and the first protrusion and the second protrusion are used for the frame-like body in a direction intersecting the extending surface of the frame-like body. The frame characterized in that movement of the extending member is restricted and the contact portion is configured. A frame according to any one of claims 1 to 4,
A frame comprising: an open / close door capable of forming a closed state in which a front side of an exhibit housed in a frame of the frame-like body is closed, or an open state in which the front side of the exhibit is opened.

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