JP3203168U - Picture frame - Google Patents

Abstract

【課題】展示物を安定的に保持することができ、意匠性に優れた両面展示用の額縁を提供する。【解決手段】矩形状に組み立てられた４つの額縁片１１〜１４を有し、内周面に展示物の外縁部を挟み込む溝が形成された額縁１０を、各額縁片が、額縁の各辺をそれぞれ構成する本体部１５と、本体部の両端部に形成され、隣り合う額縁片の端部と表裏方向に重なり合って額縁の各角部を構成する接合端部１６とをそれぞれ有するように構成すると共に、接合端部が、接合端部を貫通する着脱自在な留め具３０によって接合されるように構成する。【選択図】図１An object of the present invention is to provide a frame for a double-sided display that can stably hold an exhibit and is excellent in design. SOLUTION: A frame 10 having four frame pieces 11 to 14 assembled in a rectangular shape and having a groove for sandwiching an outer edge portion of an exhibit on an inner peripheral surface, each frame piece is connected to each side of the frame Are formed at both end portions of the main body portion, and have joint end portions 16 that overlap each other in the front and back directions and constitute corner portions of the frame. In addition, the joining end portion is configured to be joined by a detachable fastener 30 penetrating the joining end portion. [Selection] Figure 1

Description

本考案は、写真、絵画、ポスター等の展示物を展示するための額縁に関するものである。    The present invention relates to a picture frame for displaying exhibits such as photographs, paintings and posters.

従来、写真、絵画、ポスター等の展示物を表裏両面に展示するために、２つの展示物を挟み込み可能な額縁が用いられている（下記の特許文献１を参照）。この額縁は、矩形状に形成され、その一辺に、長手方向に延びるスリットが形成され、残りの三辺の内周面のそれぞれに、長手方向に延びる溝がそれぞれ形成されている。    Conventionally, in order to display exhibits such as photographs, paintings, posters, etc. on both front and back sides, a frame capable of sandwiching two exhibits is used (see Patent Document 1 below). The frame is formed in a rectangular shape, a slit extending in the longitudinal direction is formed on one side thereof, and a groove extending in the longitudinal direction is formed on each of the inner peripheral surfaces of the remaining three sides.

上記額縁では、スリットから溝内に一対の透明の板材を挿入し、２種類の展示物を互いの裏面を背中合わせにして溝内の一対の透明の板材の間に挿入することにより、２種類の展示物を表裏に配置する。このような額縁によれば、展示物を入れ替えることなく展示面を変更するだけで２種類の展示物を展示することができる。    In the frame, a pair of transparent plates are inserted into the groove from the slit, and two types of exhibits are inserted between the pair of transparent plates in the groove with the backs of each other back to back. Arrange the exhibits on the front and back. According to such a frame, it is possible to display two types of exhibits by simply changing the display surface without replacing the exhibits.

実用新案登録第３０４３２８９号公報Utility Model Registration No. 3043289

ところで、上記額縁では、展示物の出し入れ作業を容易にするために、一辺にスリットを形成し、スリットに展示物を押さえるためのスポンジ玉を挿入している。しかしながら、額が勢いよく転倒した場合等には、スリットから展示物が飛び出すおそれがあった。    By the way, in the said frame, in order to make taking in and out of an exhibit easy, the slit is formed in one side and the sponge ball for pressing an exhibit in the slit is inserted. However, when the forehead falls down vigorously, there is a risk that the exhibit will jump out of the slit.

また、上記額縁では、額縁のスリットが形成された辺からしか展示物を出し入れできない。そのため、長方形状の短辺にスリットが形成された額縁を横置きする場合には、スリットが額の側面に位置するために見栄えが悪いという問題があった。    In addition, in the above-mentioned frame, the exhibit can be taken in and out only from the side where the frame slit is formed. Therefore, when a frame with a slit formed on the short side of the rectangle is placed horizontally, there is a problem that the appearance is poor because the slit is located on the side surface of the forehead.

本考案は、かかる点に鑑みてなされたものであり、その目的は、展示物を安定的に保持することができ、意匠性に優れた両面展示用の額縁を提供することにある。    This invention is made | formed in view of this point, The objective is to provide the frame for double-sided exhibitions which can hold | maintain an exhibit stably and was excellent in the design property.

第１の考案は、矩形状に組み立てられた４つの額縁片を有し、内周面に展示物の外縁部を挟み込む溝が形成された額縁であって、上記各額縁片は、上記額縁の各辺をそれぞれ構成する本体部と、該本体部の両端部に形成され、隣り合う上記額縁片の端部と表裏方向に重なり合って上記額縁の各角部を構成する接合端部とをそれぞれ有し、上記額縁の各角部において重なり合う２つの上記接合端部は、該２つの接合端部を貫通する着脱自在な留め具によって接合されているものである。    The first device is a frame having four frame pieces assembled in a rectangular shape, and having a groove for sandwiching the outer edge portion of the exhibit on the inner peripheral surface. A main body part that constitutes each side, and a joining end part that is formed at both end parts of the main body part and overlaps the end part of the adjacent frame piece in the front and back direction and constitutes each corner part of the frame. And the two said joining edge parts which overlap in each corner | angular part of the said frame are joined by the detachable fastener which penetrates these two joining edge parts.

第２の考案は、第１の考案において、上記各額縁片は、上記接合端部の厚みが上記本体部の半分の厚みになるように形成されているものである。    According to a second aspect of the present invention, in the first aspect, each of the frame pieces is formed such that the thickness of the joining end portion is half that of the main body portion.

第３の考案は、第１又は第２の考案において、上記各留め具は、上記額縁の各角部において重なり合う２つの上記接合端部に形成された貫通孔に挿通される棒状部材と、該棒状部材の一端側と他端側とに設けられ、該棒状部材よりも大径の２つの頭部とを有し、上記各留め具の２つの頭部は、同一形状に形成されているものである。    According to a third aspect of the present invention, in the first or second aspect, each of the fasteners is a rod-shaped member that is inserted into two through holes formed in the two joining end portions that overlap at each corner of the frame, It is provided on one end side and the other end side of the rod-shaped member, has two heads having a diameter larger than that of the rod-shaped member, and the two heads of each of the fasteners are formed in the same shape It is.

第４の考案は、第３の考案において、上記棒状部材は、外周面にねじ山が形成された雄ねじ部と、内周面にねじ溝が形成され、上記雄ねじ部と螺合する雌ねじ部とによって構成され、上記各留め具は、上記雄ねじ部と上記一方の頭部とが一体に形成された雄ねじ部材と、上記雌ねじ部と他方の上記他方の頭部とが一体に形成された雌ねじ部材とによって構成されているものである。    According to a fourth aspect of the present invention, in the third aspect, the rod-shaped member includes a male thread portion having a thread formed on an outer peripheral surface, a female thread portion having a thread groove formed on an inner peripheral surface and screwed with the male thread portion. Each of the fasteners includes a male screw member in which the male screw portion and the one head are integrally formed, and a female screw member in which the female screw portion and the other head of the other are integrally formed. It is comprised by.

本考案によれば、矩形状の額縁を、矩形の各辺を構成する本体部と、該本体部の両端部に形成されて隣り合う額縁片の端部と表裏方向に重なり合って額縁の角部を構成する接合端部とをそれぞれ有する４つの額縁片で構成し、額縁の各角部において重なり合う２つの接合端部どうしを着脱自在な留め具によって接合するようにした。このような構成により、額縁の４つの辺を構成する４つの額縁片のいずれの額縁片も、その両端部をそれぞれ接合する２つの留め具を外すことによって取り外すことができる。このような構成により、矩形状の額縁のいずれの一辺からも展示物の出し入れが可能となる。また、従来の額縁のように、額縁に展示物の出し入れ用のスリットが形成されないため、額縁の転倒時に、展示物が飛び出ることも防止することができる。さらに、スリットを形成しないことにより、見栄えの悪化を抑制することで、意匠性の向上を図ることもできる。    According to the present invention, a rectangular frame has a corner portion of a frame that overlaps in the front and back direction with a main body portion that forms each side of the rectangular shape, and an end portion of an adjacent frame piece that is formed at both ends of the main body portion. The frame is composed of four frame pieces each having a joint end portion, and two joint end portions that overlap each other at each corner of the frame are joined by a detachable fastener. With such a configuration, any one of the four frame pieces constituting the four sides of the frame can be removed by removing the two fasteners that respectively join the two end portions. With such a configuration, it is possible to put in and out the exhibit from any one side of the rectangular frame. In addition, unlike the conventional frame, no slit for taking in and out the exhibition is formed on the frame, so that it is possible to prevent the exhibition from jumping out when the frame falls. Furthermore, by not forming the slits, it is possible to improve the design by suppressing deterioration of appearance.

図１は、実施形態の両面展示用の額の平面図である。FIG. 1 is a plan view of a forehead for double-sided display according to the embodiment. 図２は、図１におけるＩＩ−ＩＩ線断面図である。2 is a cross-sectional view taken along line II-II in FIG. 図３は、図１におけるＩＩＩ−ＩＩＩ線方向の矢視図である。3 is a view taken in the direction of the line III-III in FIG. 図４は、第１額縁片の平面図である。FIG. 4 is a plan view of the first frame piece. 図５は、第１額縁片の内側面図である。FIG. 5 is an inner side view of the first frame piece. 図６は、留め具の全体を示す側面図である。FIG. 6 is a side view showing the whole fastener. 図７は、留め具の展開図である。FIG. 7 is a development view of the fastener. 図８は、留め具の頭部の平面図である。FIG. 8 is a plan view of the head of the fastener. 図９は、額縁の組立動作及び展示物の差し替え動作の説明図である。FIG. 9 is an explanatory diagram of a frame assembling operation and an exhibit replacement operation.

以下、本考案の実施形態について図面を参照しながら説明する。以下の実施形態は、本質的に好ましい例示にすぎず、本考案、その適用物、あるいはその用途の範囲を制限することを意図するものではない。    Hereinafter, embodiments of the present invention will be described with reference to the drawings. The following embodiments are merely preferred examples in nature, and are not intended to limit the scope of the present invention, its application, or its use.

《考案の実施形態》
実施形態の額縁は、写真、絵画、ポスター等の展示物を両面に展示するための両面展示用の額に用いられるものである。以下、本実施形態の額縁を備えた両面展示用の額について、図を参照しながら説明する。なお、以下では、本考案に係る額縁が用いられる額の一例として、結婚式の披露宴等で所謂ウェルカムボードとして用いられる両面展示用の額について説明する。<< Embodiment of Invention >>
The frame of the embodiment is used for a double-sided display frame for displaying exhibits such as photographs, paintings, and posters on both sides. Hereinafter, the frame for double-sided exhibition provided with the frame of the present embodiment will be described with reference to the drawings. In the following, a double-sided display frame used as a so-called welcome board at a wedding reception or the like will be described as an example of a frame in which the frame according to the present invention is used.

−構成−
図１に示すように、両面展示用の額１は、額縁１０と、２枚のパネル２０と、４つの留め具３０とを備えている。−Configuration−
As shown in FIG. 1, the double-sided display frame 1 includes a frame 10, two panels 20, and four fasteners 30.

なお、以下の説明では、説明の便宜上、図１の上側を「上側」、図１の下側を「下側」、図１の左側を「左側」、図１の右側を「右側」と呼び、図１の紙面に垂直な方向を奥行方向と呼ぶと共に、その手前側を「表側」、奥側を「裏側」と呼ぶ。    In the following description, for convenience of explanation, the upper side of FIG. 1 is called “upper side”, the lower side of FIG. 1 is called “lower side”, the left side of FIG. 1 is called “left side”, and the right side of FIG. The direction perpendicular to the paper surface of FIG. 1 is called the depth direction, the front side is called the “front side”, and the back side is called the “back side”.

［額縁］
図１〜図３に示すように、額縁１０は、第１〜第４額縁片１１〜１４を有し、これらが４つの辺をそれぞれ構成して長方形状に形成されている。第１額縁片１１と第３額縁片１３とは、同一形状に形成されて互いに平行に上下方向に延び、互いに対向する向きに配置されている。一方、第２額縁片１２と第４額縁片１４とは、同一形状に形成されて互いに平行に左右方向に延び、互いに対向する向きに配置されている。本実施形態では、第１〜第４額縁片１１〜１４は、木材によって構成されている。[Picture frame]
As shown in FIGS. 1-3, the frame 10 has the 1st-4th frame pieces 11-14, and these each comprise four sides and are formed in the rectangular shape. The first frame piece 11 and the third frame piece 13 are formed in the same shape, extend in the vertical direction in parallel to each other, and are arranged in directions facing each other. On the other hand, the 2nd frame piece 12 and the 4th frame piece 14 are formed in the same shape, are extended in the left-right direction in parallel with each other, and are arrange | positioned in the direction which mutually opposes. In the present embodiment, the first to fourth frame pieces 11 to 14 are made of wood.

図４及び図５に示すように、第１〜第４額縁片１１〜１４は、本体部１５と、該本体部１５の両端に連続して形成された２つの接合端部１６，１６とを有している。    As shown in FIGS. 4 and 5, the first to fourth frame pieces 11 to 14 include a main body portion 15 and two joining end portions 16 and 16 formed continuously at both ends of the main body portion 15. Have.

各本体部１５は、それぞれ断面が矩形で表面と裏面とが扁平な棒状に形成されている。本実施形態では、第１，第３額縁片１１，１３の本体部１５は、第２，第４額縁片１２，１４の本体部１５よりも短く形成されている。    Each main body portion 15 is formed in a bar shape having a rectangular cross section and a flat front surface and back surface. In the present embodiment, the main body 15 of the first and third frame pieces 11 and 13 is formed shorter than the main body 15 of the second and fourth frame pieces 12 and 14.

各本体部１５は、内側面（額縁１０によって囲まれる空間に面する面）に、長手方向に延びる溝１７が形成されている。図１において上下方向に延びる第１，第３額縁片１１，１３の本体部１５には、それぞれの奥行方向の中央部に長手方向（図１では上下方向）に延びる溝１７が形成されている。一方、図１において左右方向に延びる第２，第４額縁片１２，１４の本体部１５には、それぞれの奥行方向の中央部に長手方向（図１では左右方向）に延びる溝１７が形成されている。各溝１７は、後述する２枚のパネル２０の縁部と展示物の縁部とを挟み込める幅に形成されている。    Each main body 15 has a groove 17 extending in the longitudinal direction on the inner side surface (the surface facing the space surrounded by the frame 10). In FIG. 1, the main body 15 of the first and third frame pieces 11, 13 extending in the vertical direction is formed with a groove 17 extending in the longitudinal direction (vertical direction in FIG. 1) at the center in the depth direction. . On the other hand, in the main body 15 of the second and fourth frame pieces 12 and 14 extending in the left-right direction in FIG. 1, a groove 17 extending in the longitudinal direction (left-right direction in FIG. 1) is formed at the center in the depth direction. ing. Each groove 17 is formed to have a width that can sandwich an edge of two panels 20 described later and an edge of the exhibit.

各本体部１５は、それぞれの内側（額縁１０によって囲まれる空間側）の２つの角部１５ａが面取りされている。具体的には、各本体部１５の内側の２つの角部１５ａは、それぞれの長手方向に４５度の角度で各溝１７の深さ分だけ面取りされている。    Each main body 15 is chamfered at two corners 15a on the inner side (space side surrounded by the frame 10). Specifically, the two corners 15a inside each main body 15 are chamfered by the depth of each groove 17 at an angle of 45 degrees in the longitudinal direction.

接合端部１６は、それぞれ正方形状の板状片に形成され、各本体部１５の両端において溝１７よりも外側の部分に連続するように形成されている。各接合端部１６は、各本体部１５の半分の厚みに形成されている。第１，第３額縁片１１，１３の２つの接合端部１６，１６は、それぞれ本体部１５の裏面に面一となるように形成されている。一方、第２，第４額縁片１２，１４の２つの接合端部１６，１６は、それぞれ本体部１５の表面に面一となるように形成されている。    The joining end portions 16 are each formed in a square plate-like piece, and are formed so as to be continuous with a portion outside the groove 17 at both ends of each main body portion 15. Each joining end portion 16 is formed to have a half thickness of each main body portion 15. The two joining end portions 16 and 16 of the first and third frame pieces 11 and 13 are formed to be flush with the back surface of the main body portion 15. On the other hand, the two joining end portions 16 and 16 of the second and fourth frame pieces 12 and 14 are formed to be flush with the surface of the main body portion 15.

また、各接合端部１６には、中央に奥行方向に貫通する貫通孔１８が形成されている。第１〜第４額縁片１１〜１４は、図１に示す平面視において、隣接する額縁片１１〜１４の互いの接合端部１６の貫通孔１８どうしが重なり合うように配置されている。ここで、上述したように、各接合端部１６は、各本体部１５の半分の厚みに形成されている。また、互いに重なり合う２つの接合端部１６，１６の一方が連続する本体部１５の表面に面一に形成され、他方が連続する本体部１５の裏面に面一に形成されている。そのため、互いに重なり合う２つの接合端部１６，１６は、本体部１５の表面及び裏面と面一となる。    Each joint end 16 is formed with a through hole 18 that penetrates in the depth direction at the center. The 1st-4th frame pieces 11-14 are arrange | positioned so that the through-holes 18 of the mutual joining edge part 16 of the adjacent frame pieces 11-14 may overlap in the planar view shown in FIG. Here, as described above, each joining end portion 16 is formed to have a half thickness of each main body portion 15. Also, one of the two joining end portions 16, 16 that overlap each other is formed flush with the surface of the continuous body portion 15, and the other is formed flush with the back surface of the continuous body portion 15. For this reason, the two joining end portions 16, 16 overlapping each other are flush with the front surface and the back surface of the main body portion 15.

上述のように、隣接する額縁片１１〜１４の互いの接合端部１６の貫通孔１８どうしが重なり合うように配置された状態で、貫通孔１８に後述する留め具３０のねじ部３３，３５を挿通し、留め具３０を締め付けることにより、第１〜第４額縁片１１〜１４は、長方形状に組まれた状態で接合される。    As described above, with the through holes 18 arranged so that the through holes 18 of the joint end portions 16 of the adjacent frame pieces 11 to 14 overlap with each other, the screw portions 33 and 35 of the fastener 30 described later are provided in the through holes 18. By inserting and fastening the fastener 30, the first to fourth frame pieces 11 to 14 are joined in a state assembled in a rectangular shape.

なお、本実施形態では、額縁１０の第１〜第４額縁片１１〜１４の素材は、木材に限られない。後述する２枚のパネル２０と展示物とを保持できるものであれば、いかなる材料を用いて形成してもよい。    In the present embodiment, the material of the first to fourth frame pieces 11 to 14 of the frame 10 is not limited to wood. Any material can be used as long as it can hold two panels 20 and an exhibit to be described later.

［パネル］
本実施形態では、２枚のパネル２０は、額縁１０の各本体部１５の内周面に形成された溝１７に嵌まる大きさに形成された矩形状の透明の薄板によって構成されている。具体的には、２枚のパネル２０は、例えば、アクリル板等の合成樹脂板やガラス板等によって構成されている。この２枚の透明のパネル２０の間に、２種類の展示物を互いの裏面を重ね合わせて挟み込むことにより、２種類の展示物が展示される。[panel]
In the present embodiment, the two panels 20 are configured by a rectangular transparent thin plate formed in a size that fits into a groove 17 formed on the inner peripheral surface of each main body 15 of the frame 10. Specifically, the two panels 20 are made of, for example, a synthetic resin plate such as an acrylic plate, a glass plate, or the like. Two types of exhibits are displayed between the two transparent panels 20 by sandwiching the two types of exhibits with their back surfaces overlapped.

［留め具］
図６〜図８に示すように、４つの留め具３０は、互いに螺合する雄ねじ部材３１と雌ねじ部材３２とによって構成されている。本実施形態では、雄ねじ部材３１と雌ねじ部材３２とは、真鍮によって形成されている。[Fastener]
As shown in FIGS. 6-8, the four fasteners 30 are comprised by the external thread member 31 and the internal thread member 32 which screw together. In the present embodiment, the male screw member 31 and the female screw member 32 are made of brass.

雄ねじ部材３１は、雄ねじ部３３と、該雄ねじ部３３に連続して形成された頭部３４とを有している。雄ねじ部３３は、外周面にねじ山３３ａが形成された棒状部材によって構成されている。一方、頭部３４は、扁平な円板状に形成され、雄ねじ部３３に連続する面と逆側の面に、直径方向に延びる直線形状の溝３４ａが形成されている。溝３４ａは、１円硬貨や１０円硬貨が差し込み可能な幅に形成されている。    The male screw member 31 has a male screw portion 33 and a head portion 34 formed continuously with the male screw portion 33. The male screw portion 33 is constituted by a rod-like member having a thread 33a formed on the outer peripheral surface. On the other hand, the head 34 is formed in a flat disk shape, and a linear groove 34 a extending in the diametrical direction is formed on a surface opposite to the surface continuous with the male screw portion 33. The groove 34a is formed in a width that allows insertion of a 1-yen coin or a 10-yen coin.

雌ねじ部材３２は、雌ねじ部３５と頭部３６とを有している。雌ねじ部３５は、内周面にねじ溝３５ａが形成された円筒部材によって構成されている。雌ねじ部３５を形成する円筒部材の内径は、雄ねじ部材３１の雄ねじ部３３を形成する棒状部材の外径よりも僅かに大径に形成され、雌ねじ部３５のねじ溝３５ａと雄ねじ部３３のねじ山３３ａとが螺合するように形成されている。一方、頭部３６は、雄ねじ部材３１の頭部３４と同一形状に形成されている。具体的には、頭部３６は、雄ねじ部材３１の頭部３４と同様に、扁平な円板状に形成され、雌ねじ部３５に連続する面と逆側の面に、直径方向に延びる直線形状の溝３６ａが形成されている。溝３６ａは、１円硬貨や１０円硬貨が差し込み可能な幅に形成されている。    The female screw member 32 has a female screw part 35 and a head part 36. The female thread portion 35 is configured by a cylindrical member having a thread groove 35a formed on the inner peripheral surface. The inner diameter of the cylindrical member that forms the female screw portion 35 is slightly larger than the outer diameter of the rod-shaped member that forms the male screw portion 33 of the male screw member 31, and the screw groove 35a of the female screw portion 35 and the screw of the male screw portion 33 are formed. The mountain 33a is formed to be screwed together. On the other hand, the head 36 is formed in the same shape as the head 34 of the male screw member 31. Specifically, the head portion 36 is formed in a flat disk shape, like the head portion 34 of the male screw member 31, and has a linear shape extending in the diameter direction on the surface opposite to the surface continuous with the female screw portion 35. The groove 36a is formed. The groove 36a is formed in a width that allows insertion of a 1-yen coin or a 10-yen coin.

留め具３０は、雌ねじ部材３２の円筒状の雌ねじ部３５に、雄ねじ部材３１の棒状の雄ねじ部３３を挿入した状態で、雄ねじ部材３１と雌ねじ部材３２とを相対回転させると、ねじ山３３ａとねじ溝３５ａとが螺合し、互いの頭部３４，３６の間隔が縮まる。    When the male screw member 31 and the female screw member 32 are rotated relative to each other in a state where the rod-like male screw portion 33 of the male screw member 31 is inserted into the cylindrical female screw portion 35 of the female screw member 32, the fastener 30 is The screw groove 35a is screwed and the distance between the heads 34 and 36 is reduced.

なお、留め具３０の素材は、真鍮に限られない。額縁１０の各額縁片を接合する強度を有するものであれば、いかなる材料を用いて形成されていてもよい。    The material of the fastener 30 is not limited to brass. As long as it has the intensity | strength which joins each frame piece of the frame 10, you may form using what kind of material.

−動作−
［組立動作］
４つの第１〜第４額縁片１１〜１４と、２枚のパネル２０と、４つの両面装飾金具３０とは、組み立てる前の状態で梱包されて搬送される。-Operation-
[Assembly operation]
The four first to fourth frame pieces 11 to 14, the two panels 20, and the four double-sided decorative fittings 30 are packed and conveyed in a state before assembly.

まず、第１〜第４額縁片１１〜１４のうち、３つの額縁片を組み立てる。例えば、第１額縁片１１と第２額縁片１２との接合端部１６，１６を互いの貫通孔１８どうしが合わさるように重ね合わせ、それぞれの貫通孔１８の一方側から雌ねじ部材３２の雌ねじ部３５を挿入し、他方側から雌ねじ部３５内に、雄ねじ部材３１の雄ねじ部３３を挿入する。そして、雄ねじ部材３１と雌ねじ部材３２との頭部３４，３６の溝３４ａ，３６ａに硬貨を差し込み、雄ねじ部材３１と雌ねじ部材３２とを相対回転させる。その結果、雄ねじ部材３１のねじ山３３ａと雌ねじ部材３２のねじ溝３５ａとが螺合し、互いの頭部３４，３６の間隔が縮まることにより、第１額縁片１１と第２額縁片１２とが接合される。    First, three frame pieces are assembled among the first to fourth frame pieces 11 to 14. For example, the joining end portions 16 and 16 of the first frame piece 11 and the second frame piece 12 are overlapped so that the through holes 18 are aligned with each other, and the female screw portion of the female screw member 32 is formed from one side of each through hole 18. 35 is inserted, and the male screw portion 33 of the male screw member 31 is inserted into the female screw portion 35 from the other side. Then, coins are inserted into the grooves 34a and 36a of the heads 34 and 36 of the male screw member 31 and the female screw member 32, and the male screw member 31 and the female screw member 32 are relatively rotated. As a result, the thread 33a of the male screw member 31 and the screw groove 35a of the female screw member 32 are screwed together, and the distance between the heads 34 and 36 is reduced, so that the first frame piece 11 and the second frame piece 12 Are joined.

第２額縁片１２と第３額縁片１３とについても第１額縁片１１と第２額縁片１２と同様にして接合し、第１〜第３額縁片１１〜１３をコの字状に組み立てる。    The 2nd frame piece 12 and the 3rd frame piece 13 are joined similarly to the 1st frame piece 11 and the 2nd frame piece 12, and the 1st-3rd frame pieces 11-13 are assembled in U shape.

その後、２枚のパネル２０の間に２枚の展示物を挿入する。２枚の展示物の裏面どうしを重ね合わせるようにして、２枚のパネル２０の間に挟み込む。そして、図９に示すように、２枚の展示物を挟み込んだ２枚のパネル２０を、コの字状に組み立てた第１〜第３額縁片１１〜１３の溝１７内に挿入する。    Thereafter, two exhibits are inserted between the two panels 20. The two back surfaces of the two exhibits are overlapped and sandwiched between the two panels 20. Then, as shown in FIG. 9, the two panels 20 sandwiching the two exhibits are inserted into the grooves 17 of the first to third frame pieces 11 to 13 assembled in a U-shape.

２枚のパネル２０を第２額縁片１２に当接するまで挿入した後、第４額縁片１４を組み付ける。具体的には、第４額縁片１４の２つの接合端部１６，１６をそれぞれ第１額縁片１１と第３額縁片１３の接合端部１６，１６と互いの貫通孔１８どうしが合わさるように重ね合わせ、留め具３０で締め付ける。これにより、第１額縁片１１と第４額縁片１４とが接合され、第３額縁片１３と第４額縁片１４とが接合される。    After inserting the two panels 20 until they contact the second frame piece 12, the fourth frame piece 14 is assembled. Specifically, the two joint end portions 16 and 16 of the fourth frame piece 14 are aligned with the joint end portions 16 and 16 of the first frame piece 11 and the third frame piece 13 and the through holes 18 of each other. Overlap and tighten with fasteners 30. Thereby, the 1st frame piece 11 and the 4th frame piece 14 are joined, and the 3rd frame piece 13 and the 4th frame piece 14 are joined.

［展示物の差し替え動作］
展示物を差し替える際には、いずれか１つの額縁片を外す。例えば、第４額縁片１４の２つの端部に設けられた２つの留め具３０を外し、第４額縁片１４を、コ字状に組み付けられた第１〜第３額縁片１１〜１３から取り外す。上側の第４額縁片１４を取り外すと、第１及び第３額縁片１１，１３の溝１７が上側に向かって開口する。そこで、溝１７に挟み込まれた展示物を上側に引っ張り上げて取り出す。その後、新しい展示物を、第１及び第３額縁片１１，１３の溝１７の上端側からパネル２０の間に挿入する。これにより、展示物が差し替えられる。[Exhibit replacement operation]
When replacing the exhibits, remove one of the picture frames. For example, the two fasteners 30 provided at the two ends of the fourth frame piece 14 are removed, and the fourth frame piece 14 is removed from the first to third frame pieces 11 to 13 assembled in a U-shape. . When the upper fourth frame piece 14 is removed, the grooves 17 of the first and third frame pieces 11 and 13 open upward. Therefore, the exhibit sandwiched between the grooves 17 is pulled up and taken out. Thereafter, a new exhibit is inserted between the panels 20 from the upper end side of the groove 17 of the first and third frame pieces 11 and 13. Thereby, the exhibits are replaced.

新たな展示物がパネル２０に挿入された後、第４額縁片１４を取り付ける。具体的には、第４額縁片１４の両端の接合端部１６，１６をそれぞれ第１額縁片１１と第３額縁片１３の接合端部１６，１６と互いの貫通孔１８どうしが合わさるように重ね合わせ、それぞれ留め具３０で締め付ける。    After the new exhibit is inserted into the panel 20, the fourth frame piece 14 is attached. Specifically, the joint ends 16 and 16 on both ends of the fourth frame piece 14 are aligned with the joint ends 16 and 16 of the first frame piece 11 and the third frame piece 13 and the through holes 18 of each other. Overlap and tighten with fasteners 30 respectively.

［具体的な使用例］
本考案に係る両面展示用の額１は、例えば、結婚式の披露宴で所謂ウエルカムボードとして用いられる。具体的には、使用前に、額１は組み立てられ、２枚のパネル２０間に、“Ｗｅｌｃｏｍｅ”シートと“Ｔｈａｎｋ ｙｏｕ”シートとを背中合わせに挟み込んでおく。そして、披露宴の開始前には、受付等の横に設置した架台に、“Ｗｅｌｃｏｍｅ”シートを表向きに設置する。一方、披露宴の終了時には、上記架台に設置した額１を裏返して、“Ｔｈａｎｋ ｙｏｕ”シートを表向きに設置する。[Specific usage example]
The forehead 1 for double-sided display according to the present invention is used as a so-called welcome board at a wedding reception, for example. Specifically, before use, the forehead 1 is assembled, and a “Welcome” sheet and a “Thank you” sheet are sandwiched back to back between the two panels 20. Then, before the start of the reception, a “Welcome” sheet is placed face up on a stand placed beside the reception. On the other hand, at the end of the wedding reception, the forehead 1 installed on the frame is turned over and the “Thank you” sheet is installed face up.

−効果−
本実施形態によれば、矩形状の額縁１０を、矩形の各辺を構成する本体部１５と、該本体部１５の両端部に形成されて隣り合う額縁片の端部と表裏方向に重なり合って額縁１０の角部を構成する接合端部１６とをそれぞれ有する４つの額縁片１１〜１４で構成し、額縁１０の各角部において重なり合う２つの接合端部１６，１６どうしを着脱自在な留め具３０によって接合するようにした。このような構成により、額縁１０の４つの辺を構成する４つの額縁片１１〜１４のいずれの額縁片１１〜１４も、その両端部をそれぞれ接合する２つの留め具３０を外すことによって取り外すことができる。このような構成により、矩形状の額縁１０のいずれの一辺からも展示物の出し入れが可能となる。また、従来の額縁１０のように、額縁１０に展示物の出し入れ用のスリットが形成されないため、額縁１０の転倒時に、展示物が飛び出ることも防止することができる。さらに、スリットを形成しないことにより、見栄えの悪化を抑制することで、意匠性の向上を図ることもできる。-Effect-
According to the present embodiment, the rectangular frame 10 is overlapped in the front and back direction with the main body portion 15 constituting each side of the rectangular shape and the end portions of the adjacent frame pieces formed at both ends of the main body portion 15. A fastener that includes four frame pieces 11 to 14 each having a joint end portion 16 that constitutes a corner portion of the frame 10, and that allows the two joint end portions 16 and 16 that overlap at each corner portion of the frame 10 to be detachable. 30 to join. With such a configuration, any frame piece 11-14 of the four frame pieces 11-14 constituting the four sides of the frame 10 is removed by removing the two fasteners 30 respectively joining the both ends thereof. Can do. With such a configuration, it is possible to put in and out the exhibit from any one side of the rectangular frame 10. Further, unlike the conventional picture frame 10, no slit for entering and leaving the exhibition is formed in the picture frame 10, so that the exhibition article can be prevented from jumping out when the frame 10 falls. Furthermore, by not forming the slits, it is possible to improve the design by suppressing deterioration of appearance.

また、本実施形態によれば、額縁１０の各角部では、２つの接合端部１６，１６が表裏に重なり合っているが、接合端部１６の厚みを本体部１５の厚みの半分の厚みに形成することとしたため、額縁１０の表面及び裏面において、各角部に段差が生じることなく、面一に形成することができる。従って、２つの接合端部１６，１６が表裏に重なり合う構成としても、額縁１０の表面及び裏面に段差が形成されることを抑制することで、意匠性の向上を図ることができる。    In addition, according to the present embodiment, at each corner of the frame 10, the two joint ends 16, 16 overlap each other, but the thickness of the joint end 16 is half the thickness of the main body 15. Since they are formed, the front and back surfaces of the frame 10 can be formed flush with each other without causing a step at each corner. Accordingly, even if the two joining end portions 16 and 16 overlap each other, the design can be improved by suppressing the formation of steps on the front and back surfaces of the frame 10.

また、本実施形態によれば、額縁１０の各角部に設けられる各留め具３０を、各角部において重なり合う２つの接合端部１６，１６を貫通するように設けられる棒状部材（雄ねじ部３３及び雌ねじ部３５）と、該棒状部材の一端側と他端側とに設けられて互いに同一形状に形成された棒状部材よりも大径の２つの頭部３４，３６とによって構成することとした。このように、額縁１０の表面と裏面にそれぞれ設けられる２つの頭部３４，３６を同一形状に形成することにより、額縁１０の各角部に設けられる留め具３０が、額縁１０の表側から見ても裏側から見ても同様に見えるように構成することができる。これにより、例えば、２つの接合端部１６，１６を、単なるビス等を用いて接合する場合に比べて、額縁の意匠性を向上させることができる。    Further, according to the present embodiment, each fastener 30 provided at each corner of the frame 10 is a rod-shaped member (male thread portion 33) provided so as to pass through the two joining end portions 16 and 16 that overlap each other at each corner. And the female thread portion 35), and two heads 34 and 36 having a larger diameter than the rod-shaped members provided on one end side and the other end side of the rod-shaped member and having the same shape. . In this way, by forming the two heads 34 and 36 provided on the front and back surfaces of the frame 10 in the same shape, the fasteners 30 provided at each corner of the frame 10 are viewed from the front side of the frame 10. However, it can be configured to look the same when viewed from the back side. Thereby, the design property of a frame can be improved compared with the case where the two joining edge parts 16 and 16 are joined using a mere screw etc., for example.

また、本実施形態によれば、各留め具３０を、棒状の雄ねじ部３３と頭部３４とが一体に形成された雄ねじ部材３１と、棒状の雌ねじ部３５と頭部３６とが一体に形成された雌ねじ部材３２とで構成することとした。そのため、額縁１０の各角部において、表側と裏側の一方側から雌ねじ部材３２の雌ねじ部３５を貫通孔１８に挿通し、他方側から雄ねじ部材３１の雄ねじ部３３を雌ねじ部３５内に挿入して該雌ねじ部３５と螺合させることにより、隣り合う額縁片１１〜１４の接合端部１６，１６どうしを容易に接合することができる。    Moreover, according to this embodiment, each fastener 30 is formed integrally with a male screw member 31 in which a rod-shaped male screw portion 33 and a head portion 34 are integrally formed, and a rod-shaped female screw portion 35 and a head portion 36. The female screw member 32 is used. Therefore, at each corner of the frame 10, the female screw portion 35 of the female screw member 32 is inserted into the through hole 18 from one side of the front side and the back side, and the male screw portion 33 of the male screw member 31 is inserted into the female screw portion 35 from the other side. Thus, the joint ends 16 and 16 of the adjacent frame pieces 11 to 14 can be easily joined by screwing with the female thread portion 35.

また、本実施形態によれば、断面矩形状の棒状部材の両端を同一形状に切り欠き、貫通孔１８を形成するだけで、両端部が隣接する額縁片の端部と表裏方向に重なり合って留め具３０によって容易に接合される接合端部１６となる額縁片１１〜１４を容易に構成することができる。    Further, according to the present embodiment, both ends of the rod-shaped member having a rectangular cross section are cut out in the same shape and the through hole 18 is formed, and both ends are overlapped with the end of the adjacent frame piece and fastened in the front and back direction. The frame pieces 11 to 14 that become the joining end portion 16 that is easily joined by the tool 30 can be easily configured.

《その他の実施形態》
上記実施形態では、４つの額縁片１１〜１４を木材によって構成していたが、額縁片１１〜１４の素材は木材に限られず、樹脂や金属等を用いても勿論よい。また、４つの額縁片１１〜１４の全てを同じ素材によって形成する必要はなく、全てを異素材で構成することとしてもよい。異素材を組み合わせて額縁１０を形成することにより、個性豊かな額縁を実現することができる。<< Other Embodiments >>
In the above-described embodiment, the four frame pieces 11 to 14 are made of wood, but the material of the frame pieces 11 to 14 is not limited to wood, and of course, resin or metal may be used. Moreover, it is not necessary to form all the four frame pieces 11-14 with the same raw material, and it is good also as comprising all with a different raw material. By forming the frame 10 by combining different materials, a frame with rich individuality can be realized.

また、上記実施形態では、本考案に係る額縁１０を、本体部１５の長さが短い第１，第３額縁片１１，１３と、本体部１５の長さが長い第２，第４額縁片１２，１４とを用いて長方形状に形成していた。しかしながら、本額縁１０の形状はこれに限られない。第１〜第４額縁片１１〜１４を、本体部１５の長さが全て等しい同形状の部材によって構成し、本額縁１０を正方形状に形成することとしても勿論よい。    Moreover, in the said embodiment, the frame 10 which concerns on this invention is divided into the 1st, 3rd frame pieces 11 and 13 with a short main body part 15 length, and the 2nd and 4th frame pieces with a long main body part 15 length. 12 and 14 and formed into a rectangular shape. However, the shape of the main frame 10 is not limited to this. Needless to say, the first to fourth frame pieces 11 to 14 may be configured by members having the same shape in which the lengths of the main body portions 15 are all equal, and the main frame 10 may be formed in a square shape.

また、上記実施形態では、本考案に係る額縁１０を、透明の薄板によって構成された２枚のパネル２０を用いた両面展示用の額１に用いていた。しかしながら、本考案に係る額縁１０の適用範囲はこれに限られない。例えば、本額縁１０は、２枚のパネル２０のうち、表側のパネル２０を可透性のある薄板で構成し、裏側のパネル２０を可透性のない薄板、例えば、鏡や黒板のような薄板等で構成した額１に用いてもよい。この種の額１は、表側は展示機能を有し、裏側は展示機能以外の機能（鏡や黒板）を有する。本額縁１０は、上述したように、両面において意匠性に優れたものであるため、このような額１に本考案に係る額縁１０を用いることにより、表側と裏側とで機能の異なる額１において、表側と裏側の両側の意匠性を向上させることができる。    Moreover, in the said embodiment, the frame 10 which concerns on this invention was used for the forehead 1 for double-sided exhibition using the two panels 20 comprised by the transparent thin board. However, the application range of the frame 10 according to the present invention is not limited to this. For example, in the present frame 10, the front panel 20 of the two panels 20 is made of a permeable thin plate, and the back panel 20 is made of a non-permeable thin plate such as a mirror or a blackboard. You may use for the forehead 1 comprised with the thin plate etc. This type of forehead 1 has a display function on the front side and functions (mirrors and blackboards) other than the display function on the back side. Since the present frame 10 is excellent in design on both sides as described above, by using the frame 10 according to the present invention for such a frame 1, in the frame 1 having different functions on the front side and the back side The design of both the front side and the back side can be improved.

以上説明したように、本考案は、写真、絵画、ポスター等の展示物を展示するための額縁について有用である。    As described above, the present invention is useful for frames for displaying exhibits such as photographs, paintings, and posters.

１０ 額縁
１１〜１４ 第１〜第４額縁片（額縁片）
１５ 本体部
１６ 接合端部
１７ 溝
１８ 貫通孔
３０ 留め具
３１ 雄ねじ部材
３２ 雌ねじ部材
３３ 雄ねじ部
３４ 頭部
３５ 雌ねじ部
３６ 頭部10 Frames 11-14 First to fourth frame pieces (frame pieces)
DESCRIPTION OF SYMBOLS 15 Main-body part 16 Joint end part 17 Groove 18 Through-hole 30 Fastener 31 Male thread member 32 Female thread member 33 Male thread part 34 Head 35 Female thread part 36 Head

Claims (4)

矩形状に組み立てられた４つの額縁片を有し、内周面に展示物の外縁部を挟み込む溝が形成された額縁であって、
上記各額縁片は、上記額縁の各辺をそれぞれ構成する本体部と、該本体部の両端部に形成され、隣り合う上記額縁片の端部と表裏方向に重なり合って上記額縁の各角部を構成する接合端部とをそれぞれ有し、
上記額縁の各角部において重なり合う２つの上記接合端部は、該２つの接合端部を貫通する着脱自在な留め具によって接合されている
ことを特徴とする額縁。A frame having four frame pieces assembled in a rectangular shape and having a groove formed on the inner peripheral surface to sandwich the outer edge portion of the exhibit,
Each of the frame pieces is formed at each end of the main body part and the main body part constituting each side of the frame, and overlaps the end parts of the adjacent frame pieces in the front and back direction so that the corners of the frame are Each having a joining end to constitute,
2. The frame according to claim 1, wherein the two joining end portions overlapping at each corner of the frame are joined by a detachable fastener penetrating the two joining end portions. 請求項１において、
上記各額縁片は、上記接合端部の厚みが上記本体部の半分の厚みになるように形成されている
ことを特徴とする額縁。In claim 1,
Each said frame piece is formed so that the thickness of the said joining edge part may become half the thickness of the said main-body part. 請求項１又は２において、
上記各留め具は、上記額縁の各角部において重なり合う２つの上記接合端部に形成された貫通孔に挿通される棒状部材と、該棒状部材の一端側と他端側とに設けられ、該棒状部材よりも大径の２つの頭部とを有し、
上記各留め具の２つの頭部は、同一形状に形成されている
ことを特徴とする額縁。In claim 1 or 2,
Each of the fasteners is provided on a bar-like member inserted into two through holes formed in the two joining end portions that overlap at each corner of the frame, and one end side and the other end side of the bar-like member, Having two heads larger in diameter than the rod-shaped member,
The two heads of each said fastener are formed in the same shape, The frame characterized by the above-mentioned. 請求項３において、
上記棒状部材は、外周面にねじ山が形成された雄ねじ部と、内周面にねじ溝が形成され、上記雄ねじ部と螺合する雌ねじ部とによって構成され、
上記各留め具は、上記雄ねじ部と上記一方の頭部とが一体に形成された雄ねじ部材と、上記雌ねじ部と他方の上記他方の頭部とが一体に形成された雌ねじ部材とによって構成されている
ことを特徴とする額縁。In claim 3,
The rod-shaped member is composed of a male screw portion having a thread formed on the outer peripheral surface, and a female screw portion having a screw groove formed on the inner peripheral surface and screwed to the male screw portion,
Each said fastener is comprised by the external thread member in which the said external thread part and said one head were integrally formed, and the internal thread member in which the said internal thread part and the other said other head were integrally formed. A picture frame characterized by

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