JPH0640838Y2 - Hidden hinges for recessed doors - Google Patents
Hidden hinges for recessed doorsInfo
- Publication number
- JPH0640838Y2 JPH0640838Y2 JP9289390U JP9289390U JPH0640838Y2 JP H0640838 Y2 JPH0640838 Y2 JP H0640838Y2 JP 9289390 U JP9289390 U JP 9289390U JP 9289390 U JP9289390 U JP 9289390U JP H0640838 Y2 JPH0640838 Y2 JP H0640838Y2
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- shaft
- shaft hole
- bearing plate
- door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
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- Hinges (AREA)
Description
【考案の詳細な説明】 ［産業上の利用分野］ 本考案は、閉鎖時に箱本体等の固定枠体の正面凹陥部内
に全体が嵌込まれる方式の扉に使用する隠し蝶番に関す
るものである。[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a hidden hinge used for a door of a type in which the whole is fitted into a front concave portion of a fixed frame body such as a box body when closed.
［従来の技術］ 扉閉鎖状態においては固定側翼板と回動側翼板などの各
構成部品が固定枠体の正面板部と扉の各背面側に隠蔽さ
れる隠し蝶番は、実公昭59−3077号公報に開示されてい
るように既に知られている。[Prior Art] When the door is closed, the hidden hinges in which the respective components such as the fixed-side blades and the rotating-side blades are concealed by the front plate portion of the fixed frame body and the rear side of the door are disclosed in Japanese Utility Model Publication No. 59-3077. It is already known as disclosed in the publication.
しかしながら、この隠し蝶番は、固定枠体の正面板部の
背面に固着される固定側翼板と、扉の背面に固着される
回動側翼板を、一枚の連絡板を介して軸棒で連結しただ
けのものであるため、厚さ寸法の小さい扉を固定枠体の
正面開口部に収納する用途にしか適用することができな
かった。However, this hidden hinge connects the fixed-side blade fixed to the back of the front plate of the fixed frame and the rotating-side blade fixed to the back of the door with a shaft rod through a single connecting plate. Since it is only done, it can be applied only to the purpose of housing the door having a small thickness in the front opening of the fixed frame.
［考案が解決しようとする課題］ 従って本考案の目的は、厚さ寸法の大きい扉の全体を閉
鎖時に固定枠体の正面凹陥部に嵌込むことができる、嵌
込み型扉用隠し蝶番を提供することである。[PROBLEMS TO BE SOLVED BY THE INVENTION] Therefore, an object of the present invention is to provide a hidden hinge for an insertable door, which allows the entire door having a large thickness to be fitted into the front concave portion of the fixed frame body when closed. It is to be.
［課題を解決するための手段］ 以下、添付図面中の参照符号を用いて説明すると、本考
案の嵌込み型扉用隠し蝶番では、固定枠体１の正面板部
２の背面に固着される固定側翼板７の取付板部３の両端
部に一対の軸受板部4,4を直角に連設し、各軸受板部４
の先端部に第１軸孔５と第２軸孔６を設け、第２軸孔６
を第１軸孔５よりも取付板部３に接近して配置する。[Means for Solving the Problem] Hereinafter, referring to the accompanying drawings, reference numerals in the accompanying drawings will be used to describe the hidden hinge for a retractable door of the present invention, which is fixed to the back surface of the front plate portion 2 of the fixed frame body 1. A pair of bearing plate portions 4 and 4 are connected at right angles to both ends of the mounting plate portion 3 of the fixed-side blade 7, and each bearing plate portion 4
The first shaft hole 5 and the second shaft hole 6 are provided at the tip of the
Is arranged closer to the mounting plate portion 3 than the first shaft hole 5.
扉19の背面に固着される回動側翼板12の取付板部８の両
端部に一対の軸受板部9,9を直角に連設し、扉閉鎖状態
で固定側翼板７の背後に位置する各軸受板部９の先端部
に第１軸孔10と第２軸孔11を設け、第２軸孔11を第１軸
孔10よりも取付板部８に接近して配置する。A pair of bearing plate portions 9 and 9 are connected at right angles to both ends of the mounting plate portion 8 of the rotary side blade 12 fixed to the back surface of the door 19, and are located behind the fixed side blade 7 in a door closed state. A first shaft hole 10 and a second shaft hole 11 are provided at the tip of each bearing plate portion 9, and the second shaft hole 11 is arranged closer to the mounting plate portion 8 than the first shaft hole 10.
第１軸孔5,5を通る軸棒13によって第１連絡板15の前端
部を固定側翼板７の軸受板部4,4に連結し、第１軸孔10,
10を通る軸棒14によって第１連絡板15の後端部を回動側
翼板12の軸受板部9,9に連結する。The front end portion of the first connecting plate 15 is connected to the bearing plate portions 4, 4 of the fixed-side blade 7 by the shaft rod 13 passing through the first shaft holes 5, 5, and the first shaft hole 10,
The rear end portion of the first connecting plate 15 is connected to the bearing plate portions 9, 9 of the rotary side vane 12 by the shaft rod 14 passing through 10.
第２軸孔6,6を通る軸棒16によって第２連絡板18の前端
部を固定側翼板７の軸受板部4,4に連結し、第２軸孔11,
11を通る軸棒17によって第２連絡板18の後端部を回動側
翼板12の軸受板部9,9に連結し、第２連絡板18を第１連
絡板15に向けて屈曲形成する。The front end portion of the second connecting plate 18 is connected to the bearing plate portions 4, 4 of the fixed side blade 7 by the shaft rod 16 passing through the second shaft holes 6, 6, and the second shaft hole 11,
The rear end portion of the second connecting plate 18 is connected to the bearing plate portions 9, 9 of the rotating side blade 12 by the shaft rod 17 passing through 11, and the second connecting plate 18 is bent and formed toward the first connecting plate 15. .
［作用］ 第８図に示した扉閉鎖状態から扉19を手前に引いて開放
するとき、扉開放作動の当初の段階では、回動側翼板12
は第１連絡板15と第２連絡板18に誘導ないし規制され
て、固定側翼板７に対して平行移動に近似した回動軌跡
を描き、扉19は固定枠体１の正面凹陥部20より円滑に離
脱する。[Operation] When the door 19 is pulled toward the front side from the door closed state shown in FIG. 8 to open it, in the initial stage of the door opening operation, the rotating side blade 12
Is guided or regulated by the first connecting plate 15 and the second connecting plate 18, and draws a rotational locus that is similar to a parallel movement with respect to the fixed side blade 7, and the door 19 is from the front concave portion 20 of the fixed frame body 1. To leave smoothly.
また、扉19を閉鎖するとき、扉閉鎖作動の最終段階で
は、回動側翼板12は第１連絡板15と第２連絡板18に誘導
ないし規制されて、固定側翼板７に対して平行移動に近
似した軌跡を描き、扉19は固定枠体１の正面凹陥部20に
嵌込まれる。Further, when the door 19 is closed, in the final stage of the door closing operation, the rotating side blade 12 is guided or restricted by the first connecting plate 15 and the second connecting plate 18 and moves parallel to the fixed side blade 7. The door 19 is fitted into the front concave portion 20 of the fixed frame body 1 by drawing a locus approximating to.
［実施例］ 図示の実施例では、固定側翼板７の取付板部３は溶接に
よって固定枠体１の正面板部２に固着され、回動側翼板
12の取付板部８も溶接によって扉19に固着されている。
固定側翼板７と回動側翼板12は全体としてコ字状に折曲
げ成形され、回動側翼板12の各軸受板部９は、第１軸孔
10と第２軸孔11のある先端部が斜めに突出するように逆
ヘ字状に形成されている。[Embodiment] In the illustrated embodiment, the mounting plate portion 3 of the fixed-side blade 7 is fixed to the front plate portion 2 of the fixed frame body 1 by welding, and the rotary-side blade is attached.
The 12 mounting plate portions 8 are also fixed to the door 19 by welding.
The fixed-side blade 7 and the rotary-side blade 12 are bent and formed in a U shape as a whole, and each bearing plate portion 9 of the rotary-side blade 12 has a first shaft hole.
10 and the tip end portion having the second shaft hole 11 are formed in an inverted V shape so as to project obliquely.
軸棒13は第１連絡板15の前端部に形成した環曲部21と第
１軸孔5,5に両端部を挿通後、加締め固定されている。
また、軸棒14は第１連絡板15の後端部に形成した環曲部
22と第１軸孔10,10に両端部を挿通後、加締め固定され
ている。The shaft rod 13 is fixed by crimping after inserting both ends into the curved portion 21 formed at the front end portion of the first connecting plate 15 and the first shaft holes 5, 5.
Further, the shaft rod 14 is a curved portion formed at the rear end of the first connecting plate 15.
After both end portions are inserted into 22 and the first shaft hole 10, 10, they are fixed by crimping.
軸棒16は第２連絡板18の前端部に形成した環曲部23と第
２軸孔6,6に両端部を挿通後、加締め固定されている。
また、軸棒17は第２連絡板18の後端部に形成した環曲部
24と第２軸孔11,11に両端部を挿通後、加締め固定され
ている。The shaft rod 16 is fixed by crimping after inserting both ends into the curved portion 23 formed at the front end portion of the second connecting plate 18 and the second shaft holes 6 and 6.
The shaft 17 is a curved portion formed at the rear end of the second connecting plate 18.
After both ends are inserted into the 24 and the second shaft holes 11, 11, they are fixed by caulking.
尚、固定側翼板７の取付板部３と回動側翼板12の取付板
部８をビスなどの他の固着手段によって固定枠体１と扉
19に固着することもできる。The mounting plate 3 of the fixed-side blade 7 and the mounting plate 8 of the rotating-side blade 12 are fixed to the fixed frame 1 and the door by other fixing means such as screws.
It can also be fixed to 19.
［考案の効果］ 以上のように本考案の隠し蝶番では、固定側翼板７の各
軸受板部４の先端部に第２軸孔６を第１軸孔５よりも取
付板部３に接近させて設け、扉閉鎖状態で固定側翼板７
の背後に位置する回動側翼板12の各軸受板部９の先端部
に、第２軸孔11を第１軸孔10よりも取付板部８に接近さ
せて設けてあり、各第１軸孔5,5を通る軸棒13で第１連
絡板15の前端部を固定側翼板７に連設し、第１軸孔10,1
0を通る軸棒14で第１連絡板15の後端部を回動側翼板12
に連結する一方、第２軸孔6,6を通る軸棒16で第２連絡
板18の前端部を固定側翼板７に連結し、第２軸孔11,11
を通る軸棒17で第２連絡板18の後端部を回動側翼板12に
連結したので、扉閉鎖作動の終端および扉開放作動の始
端においては回動側翼板12が第１連絡板15と第２連絡板
18の誘導によって、固定側翼板７に対して平行移動に近
似した回動軌跡を描くことになり、そのため、厚さ寸法
の大きい扉19の全体を閉鎖時に固定枠体１の正面凹陥部
20に的確に嵌込むことができる。[Effects of the Invention] As described above, in the hidden hinge of the present invention, the second shaft hole 6 is made closer to the mounting plate portion 3 than the first shaft hole 5 at the tip of each bearing plate portion 4 of the fixed side blade 7. And fixed side vanes 7 with the door closed
A second shaft hole 11 is provided closer to the mounting plate part 8 than the first shaft hole 10 is provided at the tip of each bearing plate part 9 of the rotary side vane 12 located behind the first shaft. The front end portion of the first connecting plate 15 is connected to the fixed-side blade 7 by the shaft rod 13 passing through the holes 5, 5, and the first shaft holes 10, 1
The rear end of the first connecting plate 15 is rotated by the shaft rod 14 passing through 0
On the other hand, the front end portion of the second connecting plate 18 is connected to the fixed side vane 7 by the shaft rod 16 passing through the second shaft holes 6 and 6, and the second shaft holes 11 and 11 are connected.
Since the rear end portion of the second connecting plate 18 is connected to the rotating side blade 12 by the shaft rod 17 passing through, the rotating side blade 12 is connected to the first connecting plate 15 at the end of the door closing operation and the beginning of the door opening operation. And the second contact plate
The guide of 18 draws a rotation locus that approximates a parallel movement with respect to the fixed-side blade 7, so that the front concave portion of the fixed frame body 1 when the entire door 19 having a large thickness dimension is closed.
You can fit exactly 20.
第１図は本考案の一実施例に係る隠し蝶番の正面図であ
り、第２図は該隠し蝶番の背面図であり、第３図は該隠
し蝶番の左側面図であり、第４図は該隠し蝶番の右側面
図であり、第５図は該隠し蝶番の平面図であり、第６図
は該隠し蝶番の底面図である。 第７図は第１図のＡ−Ａ線断面図であり、第８図は該隠
し蝶番を使用した固定枠体と扉の断面図である。 １…固定枠体、２…正面板部、３…取付板部、４…軸受
板部、５…第１軸孔、６…第２軸孔、７…固定側翼板、
８…取付板部、９…軸受板部、10…第１軸孔、11…第２
軸孔、12…回動側翼板、13…軸棒、14…軸棒、15…第１
連絡板、16…軸棒、17…軸棒、18…第２連絡板、19…
扉、20…正面凹陥部、21…環曲部、22…環曲部、23…環
曲部、24…環曲部1 is a front view of a hidden hinge according to an embodiment of the present invention, FIG. 2 is a rear view of the hidden hinge, FIG. 3 is a left side view of the hidden hinge, and FIG. Is a right side view of the hidden hinge, FIG. 5 is a plan view of the hidden hinge, and FIG. 6 is a bottom view of the hidden hinge. FIG. 7 is a sectional view taken along the line AA of FIG. 1, and FIG. 8 is a sectional view of a fixed frame body and a door using the hidden hinge. DESCRIPTION OF SYMBOLS 1 ... Fixed frame body, 2 ... Front plate part, 3 ... Mounting plate part, 4 ... Bearing plate part, 5 ... 1st shaft hole, 6 ... 2nd shaft hole, 7 ... Fixed side wing plate,
8 ... Mounting plate part, 9 ... Bearing plate part, 10 ... First shaft hole, 11 ... Second
Shaft hole, 12 ... Rotating blade, 13 ... Shaft rod, 14 ... Shaft rod, 15 ... First
Connecting plate, 16 ... Shaft rod, 17 ... Shaft rod, 18 ... Second connecting plate, 19 ...
Door, 20 ... Front concave portion, 21 ... Circular portion, 22 ... Circular portion, 23 ... Circular portion, 24 ... Circular portion
Claims (1)
る取付板部３の両端部に一対の軸受板部4,4を直角に連
設し、各軸受板部４の先端部に第１軸孔５と第２軸孔６
を設け、第２軸孔６を第１軸孔５よりも取付板部３に接
近して配置した固定側翼板７と；扉19の背面に固着され
る取付板部８の両端部に一対の軸受板部9,9を直角に連
設し、扉閉鎖状態で固定側翼板７の背後に位置する各軸
受板部９の先端部に第１軸孔10と第２軸孔11を設け、第
２軸孔11を第１軸孔10よりも取付板部８に接近して配置
した回動側翼板12と；第１軸孔5,5を通る軸棒13によっ
て前端部を固定側翼板７の軸受板部4,4に連結され、第
１軸孔10,10を通る軸棒14によって後端部を回動側翼板1
2の軸受板部9,9に連結された第１連絡板15と；第２軸孔
6,6を通る軸棒16によって前端部を固定側翼板７の軸受
板部4,4に連結され、第２軸孔11,11を通る軸棒17によっ
て後端部を回動側翼板12の軸受板部9,9に連結され、第
１連絡板15に向けて屈曲された第２連絡板18とから成る
嵌込み型扉用隠し蝶番。1. A pair of bearing plate portions 4, 4 are connected at right angles to both ends of a mounting plate portion 3 fixed to the back surface of a front plate portion 2 of a fixed frame 1, and the tip of each bearing plate portion 4 is connected. 1st shaft hole 5 and 2nd shaft hole 6
And a fixed side vane 7 in which the second shaft hole 6 is disposed closer to the mounting plate portion 3 than the first shaft hole 5, and a pair of both ends of the mounting plate portion 8 fixed to the back surface of the door 19 are provided. The bearing plate portions 9, 9 are continuously arranged at a right angle, and a first shaft hole 10 and a second shaft hole 11 are provided at the tip end portion of each bearing plate portion 9 located behind the fixed-side blade 7 in the door closed state. The rotating side blade 12 in which the biaxial hole 11 is arranged closer to the mounting plate portion 8 than the first shaft hole 10; and the front end portion of the fixed side blade 7 by the shaft rod 13 passing through the first shaft holes 5 and 5. The rear end portion is connected to the bearing plate portions 4,4 by the shaft rod 14 passing through the first shaft holes 10,10, and the rear end portion thereof is the rotating side blade plate 1
A first connecting plate 15 connected to the second bearing plate portion 9,9; a second shaft hole
The front end portion is connected to the bearing plate portions 4, 4 of the fixed side vane 7 by the shaft rod 16 passing through 6, 6 and the rear end portion of the rotating side vane 12 is connected by the shaft rod 17 passing through the second shaft holes 11, 11. A hidden hinge for a fitting type door, which is connected to the bearing plate portions 9, 9 and includes a second connecting plate 18 bent toward the first connecting plate 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9289390U JPH0640838Y2 (en) | 1990-09-04 | 1990-09-04 | Hidden hinges for recessed doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9289390U JPH0640838Y2 (en) | 1990-09-04 | 1990-09-04 | Hidden hinges for recessed doors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0451581U JPH0451581U (en) | 1992-04-30 |
| JPH0640838Y2 true JPH0640838Y2 (en) | 1994-10-26 |
Family
ID=31829694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9289390U Expired - Lifetime JPH0640838Y2 (en) | 1990-09-04 | 1990-09-04 | Hidden hinges for recessed doors |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0640838Y2 (en) |
-
1990
- 1990-09-04 JP JP9289390U patent/JPH0640838Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0451581U (en) | 1992-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |