JPH0620838U

JPH0620838U - Hinge

Info

Publication number: JPH0620838U
Application number: JP060119U
Authority: JP
Inventors: 正則野路
Original assignee: 永和工業株式会社
Priority date: 1992-08-26
Filing date: 1992-08-26
Publication date: 1994-03-18

Abstract

(57)【要約】【目的】ネジ調整時の孔を不要とし、扉の開口時の見
栄えが向上し、さらに、調整ネジが脱落することがな
い。【構成】中心軸5 により回動自在に連結された一対の
蝶番片1,3 と、前記両蝶番片1,3 の取付板7,7 にビス止
め用などの複数の取付孔8,8 とを設けた蝶番において、
前記対の蝶番片1,3 の少なくとも一方の取付板7 の取付
面7a側に突設したボス部7bと、該ボス部7bおよび上記取
付板7 を貫通するネジ孔9 と、該ネジ孔9に螺合した調
整ネジ10とを具備している。 (57) [Summary] [Purpose] No holes are required for screw adjustment, the appearance of the door is improved, and the adjustment screw does not fall off. [Structure] A pair of hinge pieces 1 and 3 rotatably connected by a central shaft 5, and a plurality of mounting holes 8 and 8 for fixing screws on the mounting plates 7 and 7 of the hinge pieces 1 and 3, respectively. In the hinge with
A boss portion 7b projecting from the mounting surface 7a side of at least one mounting plate 7 of the pair of hinge pieces 1, 3, a screw hole 9 penetrating the boss portion 7b and the mounting plate 7, and the screw hole 9 The adjusting screw 10 screwed to the.

Description

[Detailed description of the device]

【０００１】[0001]

[Industrial applications]

本考案は、たとえば、回動扉を框体に連結する場合に、扉の開口側端面と框体の対向面との間隔を調整可能とする蝶番に関する。 The present invention relates to a hinge capable of adjusting a distance between an end surface on an opening side of a door and a facing surface of a frame when a swing door is connected to the frame.

【０００２】[0002]

[Prior art]

従来、この種の調整式蝶番には種々のものがあるが、たとえば、図６に示すものは、框体61に設けた凹所62にスペーサ63をビス（図省略) で取り付け、前記スペーサ63に鍔64付きのボルト65を螺合し、上記鍔64面に蝶番片66を当接してビス 67で、蝶番片66を前記框体61に取り付け、扉（図省略) と反対側の框体（図省略 ) との間隔調整時は、蝶番片66に設けた孔68よりドライバなどによりボルト65の頭部65a を介してボルト65を回動して間隔を調整していた。 Conventionally, there are various kinds of adjustable hinges of this type, but for example, the one shown in FIG. 6 is one in which a spacer 63 is attached to a recess 62 provided in a frame 61 with a screw (not shown), and A bolt 65 with a collar 64 is screwed into the pacer 63, the hinge piece 66 is brought into contact with the surface of the collar 64, and the hinge piece 66 is attached to the frame 61 with a screw 67, and the hinge piece 66 is attached to the opposite side of the door (not shown). At the time of adjusting the gap with the frame (not shown), the gap was adjusted by rotating the bolt 65 through the head 65a of the bolt 65 from the hole 68 provided in the hinge piece 66 with a screwdriver or the like.

【０００３】また、図７、８に示すものは、一方の蝶番片71に設けたネジ孔72に調整ネジ73 を螺合し、該調整ネジ73と対向する他方の蝶番片74に、上記調整ネジ73の貫通用の孔75を設けて、図８に示すように、他方の蝶番片74を框体81にビス（図省略) で取り付け、一方の蝶番片71を扉82の端面83にビス（図省略) で取り付ける際に、上記扉82の他端面と反対側の框体との間隔を、前記調整ネジ73の突出量で調整していた。7 and 8, the adjusting screw 73 is screwed into the screw hole 72 provided in one hinge piece 71, and the other adjusting piece 73 facing the adjusting screw 73 is adjusted to the above adjustment. A hole 75 for the screw 73 to penetrate is provided, and as shown in FIG. 8, the other hinge piece 74 is attached to the frame body 81 with a screw (not shown), and one hinge piece 71 is attached to the end face 83 of the door 82 with a screw. When mounting with (not shown), the distance between the other end surface of the door 82 and the frame on the opposite side was adjusted by the protruding amount of the adjusting screw 73.

【０００４】[0004]

[Problems to be solved by the device]

上記前者のものは、ボルト65の頭部65a を回動調整するためドライバなどを差し込む大きな孔68を必要とし、また、後者のものも、調整ネジ73を貫通させる孔 75を必要とし、さらに、この調整ネジ73は傾斜するので、上記孔75を大きな孔に形成する必要があり、しかも、蝶番片74はあまり厚くなく、したがってネジ孔72 より調整ネジ73が脱落する欠点がある。 The former one requires a large hole 68 into which a screwdriver or the like is inserted in order to adjust the head 65a of the bolt 65, and the latter one requires a hole 75 through which the adjusting screw 73 is passed. Further, since the adjusting screw 73 is inclined, it is necessary to form the hole 75 as a large hole, and the hinge piece 74 is not so thick, so that the adjusting screw 73 comes off from the screw hole 72.

【０００５】さらに、両者共に扉を開口した場合に、蝶番片の大きな孔68,75 が見えるので見栄えが悪いなどの課題があった。そこで、本考案は、上記課題を解決するために、ネジ調整時の孔を不要とし、扉の開口時の見栄えが向上し、さらに、調整ネジが脱落することがない蝶番を提供することを目的とする。Further, when both doors are opened, there is a problem that the large holes 68, 75 of the hinge piece are visible and thus the appearance is not good. Therefore, in order to solve the above problems, the present invention aims to provide a hinge that does not require a hole for adjusting a screw, improves the appearance when the door is opened, and prevents the adjusting screw from falling off. And

【０００６】[0006]

[Means for Solving the Problems]

本考案は、上記目的を達成するために、次の技術的手段を講じた。即ち、本考案の蝶番は、中心軸により回動自在に連結された一対の蝶番片と、前記両蝶番片の取付板にビス止め用などの複数の取付孔とを設けた蝶番において、前記対の蝶番片の少なくとも一方の取付板の取付面側に突設したボス部と、該ボス部および上部取付板を貫通するネジ孔と、該ネジ孔に螺合した調整ネジとを具備したことを特徴としている。 The present invention has taken the following technical means in order to achieve the above object. That is, the hinge of the present invention is a hinge in which a pair of hinge pieces rotatably connected by a central shaft and a plurality of mounting holes for screwing are provided in the mounting plates of the both hinge pieces. The pair of hinge pieces includes a boss portion projecting from the mounting surface side of at least one mounting plate, a screw hole penetrating the boss portion and the upper mounting plate, and an adjusting screw screwed into the screw hole. It is characterized by

【０００７】[0007]

[Action]

本考案によれば、ネジ調整時の孔を不要とし、扉の開口時の見栄えが向上し、さらに、調整ネジが脱落することがない。 According to the present invention, a hole for adjusting the screw is not required, the appearance of the door when it is opened is improved, and the adjusting screw does not fall off.

【０００８】[0008]

【Example】

以下、本考案の実施例を図面にもとづいて説明する。図１、２において、符号１は下部側縁に基筒2 を設けた一方の蝶番片、３は上部側縁に基筒4 を設けた他方の蝶番片である。５は中心軸で、この中心軸5 の下部は上記一方の蝶番片1 の基筒2 に固定させ、その中心軸5 の上方より厚さの異なる（図１では) ３つの硬質合成樹脂製座環6a,6b,6cを嵌合したのち、他方の蝶番片3 の基筒4 を嵌合している。 An embodiment of the present invention will be described below with reference to the drawings. In FIGS. 1 and 2, reference numeral 1 is one hinge piece provided with a base tube 2 on the lower side edge, and 3 is the other hinge piece provided with a base tube 4 on the upper side edge. 5 is a central axis, and the lower part of this central axis 5 is fixed to the base tube 2 of the above-mentioned one hinge piece 1, and the thickness is different from above the central axis 5 (in Fig. 1) 3 hard synthetic resins After fitting the seat rings 6a, 6b, 6c, the base cylinder 4 of the other hinge piece 3 is fitted.

【０００９】上記座環6aは例えば１mm、6bは２mm、6cは３mmの厚みの異なるものを用いている。前記蝶番片1,3 の取付板7,7 にはビス止め用などの複数の取付孔8,8 を設け、一方の取付板7 の取付面7a側にボス部7bを突設し、このボス部7bおよび取付板7 を貫通するネジ孔9 を設け、このネジ孔9 に調整ネジ10を螺合している。The seat rings 6a are different in thickness, for example, 1 mm, 6b is 2 mm, and 6c is 3 mm. A plurality of mounting holes 8 and 8 for fixing screws are provided in the mounting plates 7 and 7 of the hinge pieces 1 and 3, and a boss portion 7b is projected on the mounting surface 7a side of one mounting plate 7 and A screw hole 9 penetrating the portion 7b and the mounting plate 7 is provided, and an adjusting screw 10 is screwed into the screw hole 9.

【００１０】図３、４における符号11はスペーサで、このスペーサ11の周囲は下方に屈曲された突出部12に形成されている。前記蝶番片1 の取付孔8 と対応個所にはネジ孔13を設け、また、ボス部7bの対応個所は凹所14に形成され、さらに、ビス止め用などの複数の取付孔15が形成されている。Reference numeral 11 in FIGS. 3 and 4 is a spacer, and the periphery of the spacer 11 is formed by a protruding portion 12 bent downward. A screw hole 13 is provided at a position corresponding to the mounting hole 8 of the hinge piece 1, a corresponding position of the boss portion 7b is formed in a recess 14, and a plurality of mounting holes 15 for screw fixing are formed. It is being touched.

【００１１】上記のように構成したので、框体20に回動扉21を取り付ける場合は、図５に示すように、回動扉21の回動基点となる框体20a に凹所22を形成し、この凹所22に前記スペーサ11を取付孔15を利用してビスなどで固定すると共に、回動扉21の基点側に蝶番片3 を取付孔8 を利用してビスなどで固定する。次に、回動扉21の回動側端面と、それと対向する框体面20b との間隔が所望間隔となるように、ボス部7bおよび取付板7 のネジ孔9 に螺合した調整ネジ10を進退調整して、調整ネジ10がスペーサ11の凹所14に当接した状態で、蝶番片1 の取付孔8 を介してビスなどでスペーサ11のネジ孔13に螺締して蝶番片1 をスペーサ 11に固定するものである。With the above-described structure, when the swing door 21 is attached to the frame 20, as shown in FIG. 5, the recess 22 is formed in the frame 20a serving as the rotation base point of the swing door 21. The spacer 11 is fixed to the recess 22 with a screw or the like using the mounting hole 15, and the hinge piece 3 is fixed to the base side of the rotary door 21 with a screw or the like using the mounting hole 8. To do. Next, the adjustment screw 10 screwed into the screw hole 9 of the boss portion 7b and the mounting plate 7 is adjusted so that the distance between the rotation-side end surface of the rotation door 21 and the frame surface 20b facing it becomes a desired distance. And adjust it so that the adjusting screw 10 is in contact with the recess 14 of the spacer 11 and then screw it into the screw hole 13 of the spacer 11 with a screw or the like through the attachment hole 8 of the hinge piece 1. The piece 1 is fixed to the spacer 11.

【００１２】さらに、框体20の扉枠に対しての回動扉21の高さ調整は、蝶番片3 を取り付ける前に厚さの異なる座環6a,6b,6cを選定して調整することができる。したがって、従来例のように調整ネジ用の大きな孔を不要とするので、回動扉 21の開口時に見栄えが向上し、また、調整ネジ10のネジ孔9 が長くなるので、作業中などに脱落を防止でき、さらに、回動扉21の高さ調整を簡単に行なうことができる。Further, the height of the rotary door 21 with respect to the door frame of the frame 20 is adjusted by selecting the seat rings 6a, 6b, 6c having different thicknesses before attaching the hinge piece 3. be able to. Therefore, unlike the conventional example, a large hole for the adjusting screw is unnecessary, so that the appearance is improved when the rotating door 21 is opened, and the screw hole 9 of the adjusting screw 10 becomes long, so that it can be used during work. It can be prevented from falling off, and the height of the rotary door 21 can be easily adjusted.

【００１３】[0013]

[Effect of device]

本考案によれば、回動扉の幅方向調整時にネジ調整用の孔を不要とし、したがって回動扉の開口時の見栄えが向上する。さらに、ボス部および取付孔に長いネジ孔を形成できるので、調整ネジが脱落することがない。 According to the present invention, a screw adjusting hole is not required when adjusting the width direction of the revolving door, so that the appearance of the revolving door when it is opened is improved. Furthermore, since long screw holes can be formed in the boss portion and the mounting hole, the adjusting screw does not fall off.

[Brief description of drawings]

【図１】本考案の実施例を示す正面図である。FIG. 1 is a front view showing an embodiment of the present invention.

【図２】図１の一部横断平面図である。FIG. 2 is a partial cross-sectional plan view of FIG.

【図３】スペーサの正面図である。FIG. 3 is a front view of a spacer.

【図４】図３の平面図である。FIG. 4 is a plan view of FIG.

【図５】使用状態の一側を示す簡略横断平面図である。FIG. 5 is a simplified cross-sectional plan view showing one side of a usage state.

【図６】従来例の説明図である。FIG. 6 is an explanatory diagram of a conventional example.

【図７】もう一つの従来例の正面図である。FIG. 7 is a front view of another conventional example.

【図８】図７の使用状態の説明図である。FIG. 8 is an explanatory diagram of a usage state of FIG. 7.

[Explanation of symbols]

１蝶番片２基筒３蝶番片４基筒５中心軸７取付板 7a 取付面 7b ボス部８取付孔９ネジ孔 10 調整ネジ 1 Hinge piece 2 Base cylinder 3 Hinge piece 4 Base cylinder 5 Center shaft 7 Mounting plate 7a Mounting surface 7b Boss portion 8 Mounting hole 9 Screw hole 10 Adjustment screw

Claims

[Scope of utility model registration request]

1. A hinge in which a pair of hinge pieces rotatably connected by a central shaft and a plurality of mounting holes for screwing are provided in a mounting plate of the both hinge pieces, the pair of hinge pieces. Of at least one of the mounting plates, a boss portion protruding from the mounting surface side, a screw hole penetrating the boss portion and the mounting plate, and an adjusting screw screwed into the screw hole. hinge.