JP2002130237A - Mounting bolt for wall and device using the same - Google Patents
Mounting bolt for wall and device using the sameInfo
- Publication number
- JP2002130237A JP2002130237A JP2000331285A JP2000331285A JP2002130237A JP 2002130237 A JP2002130237 A JP 2002130237A JP 2000331285 A JP2000331285 A JP 2000331285A JP 2000331285 A JP2000331285 A JP 2000331285A JP 2002130237 A JP2002130237 A JP 2002130237A
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- wall
- locking
- fitting
- pivot
- 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.)
- Pending
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
- Dowels (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は例えばＡＬＣパネル
や合板等の壁体にブラケットや手摺金具や雨樋金具、分
電盤取付金具を取り付ける際に用いられる壁用取付ボル
ト及びそれを用いた装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wall mounting bolt used for mounting a bracket, a handrail fitting, a rain gutter fitting, a distribution board mounting fitting to a wall such as an ALC panel or a plywood, and an apparatus using the same. It is about.
【０００２】[0002]
【従来の技術】従来この種の壁用取付ボルトとして、ボ
ルト体の先端部に係止体を枢軸体により枢着し、壁体に
形成した挿通穴にボルト体と係止体の各軸線を平行にし
て挿通し、係止体の９０度自重回動によりボルト体と係
止体の各軸線を直交状として壁体の内面に係止体を当接
可能に設け、ボルト体の基端部にブラケットや手摺金具
や雨樋金具、分電盤取付金具等の取付部材を挿通し、ボ
ルト体にナット体を螺着して係止体とナット体とにより
壁体を挟着して取付部材を壁体に取り付ける構造のもの
が知られている。2. Description of the Related Art Conventionally, as a wall mounting bolt of this type, a locking member is pivotally attached to a tip end portion of a bolt body by a pivot shaft, and respective axes of the bolt body and the locking member are inserted into insertion holes formed in the wall body. The bolt is inserted in parallel, and the axis of the bolt body and the latch body are made orthogonal by rotating the latch body by 90 degrees of its own weight so that the latch body can be abutted on the inner surface of the wall body. Attach brackets, handrails, rain gutters, distribution board mounting brackets, etc. to the parts, screw the nuts to the bolts, and clamp the wall with the locking body and the nuts for mounting. A structure in which a member is attached to a wall is known.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら上記従来
構造の場合、上記係止体は四角薄板状に形成され、この
薄板の厚さ面としての縁面が壁体の内面に当接する構造
となっており、このため、係止体とナット体とにより壁
体を挟着して取付部材を壁体に取り付けるとき、上記係
止体の縁面の圧接面積が少ないので、壁体の内面に係止
体の縁面がめり込むことがあり、それだけ取付部材の取
付強度の低下を招くことがあるという不都合を有してい
る。However, in the case of the above-mentioned conventional structure, the locking body is formed in a rectangular thin plate shape, and the edge surface as the thickness surface of this thin plate is in contact with the inner surface of the wall. Therefore, when the wall is sandwiched between the locking body and the nut body and the mounting member is mounted on the wall, the pressing surface of the edge of the locking body is small. There is a disadvantage that the edge of the body may be sunk, which may lead to a decrease in the mounting strength of the mounting member.
【０００４】[0004]
【課題を解決するための手段】本発明はこれらの課題を
解決することを目的とし、本発明のうちで、請求項１記
載の発明は、ボルト体の先端部に係止体を枢軸体により
枢着し、壁体に形成した挿通穴にボルト体と係止体の各
軸線を平行にして挿通し、該係止体の９０度自重回動に
よりボルト体と係止体の各軸線を直交状として壁体の内
面に係止体を当接可能に設けてなり、上記ボルト体の先
端部に嵌合凹部を形成して二股状の枢着部を形成し、該
枢着部を置いてボルト体の端部に切欠当接面を形成し、
かつ、上記係止体を該ボルト体の外径とほぼ同外径の丸
棒材により形成し、該丸棒材の中程部に該嵌合凹部に嵌
入可能な嵌入部を形成すると共に該丸棒材の両端部にそ
れぞれ切欠係止面を形成し、該嵌合凹部に嵌入部を嵌入
して枢着部と嵌入部とを枢軸体により枢着してなること
を特徴とする壁用取付ボルトにある。SUMMARY OF THE INVENTION An object of the present invention is to solve these problems, and among the present invention, the invention according to claim 1 is characterized in that a locking member is attached to a tip end portion of a bolt body by a pivot. Each of the bolts and the locking body is inserted into the insertion hole formed in the wall so that the axes of the bolt and the locking body are parallel to each other. An engaging member is provided so as to be able to abut on the inner surface of the wall body as an orthogonal shape, a fitting concave portion is formed at the tip of the bolt body to form a forked pivot portion, and the pivot portion is placed. To form a notch contact surface at the end of the bolt body,
In addition, the locking body is formed of a round bar having substantially the same outer diameter as the outer diameter of the bolt body, and a fitting portion that can be fitted into the fitting recess is formed in a middle portion of the round bar, and A notch engaging surface is formed at each end of the round bar material, a fitting portion is fitted into the fitting concave portion, and the pivoting portion and the fitting portion are pivotally connected by a pivot shaft. In the mounting bolt.
【０００５】又、請求項２記載の発明は、上記枢軸体は
スプリングピンからなることを特徴とするものであり、
又、請求項３記載の発明は、上記切欠当接面をボルト体
の外径のほぼ半分位置に形成すると共に切欠係止面を上
記丸棒材の外径のほぼ半分位置に形成してなることを特
徴とするものであり、又、請求項４記載の発明は、上記
枢軸体を上記丸棒材の重心より偏心した位置に枢着して
なることを特徴とするものである。According to a second aspect of the present invention, the pivot body is formed of a spring pin.
According to a third aspect of the present invention, the notch contact surface is formed at a position substantially half the outer diameter of the bolt body, and the notch engagement surface is formed at a position substantially half the outer diameter of the round bar. The invention according to claim 4 is characterized in that the pivot is pivotally mounted at a position eccentric from the center of gravity of the round bar.
【０００６】又、請求項５記載の発明は、上記請求項１
〜４のいずれか１項に記載の壁用取付ボルトのボルト体
の基端部に挿通可能な取付部材と、該ボルト体に螺着可
能なナット体とを備えてなる壁用取付ボルト装置にあ
る。[0006] The invention described in claim 5 is the above-described claim 1.
5. A wall mounting bolt device comprising: a mounting member that can be inserted into a base end portion of a bolt body of the wall mounting bolt according to any one of 4 to 4; and a nut body that can be screwed to the bolt body. is there.
【０００７】[0007]
【発明の実施の形態】図１乃至図６は本発明の実施の形
態例を示し、１はボルト体であって、先端部に係止体２
をスプリングピンからなる枢軸体３により枢着してい
る。1 to 6 show an embodiment of the present invention, in which 1 is a bolt body, and a locking member 2 is provided at a tip end thereof.
Are pivotally connected by a pivot body 3 composed of a spring pin.
【０００８】Ｗは壁体であって、ＡＬＣパネルや合板等
であり、壁体Ｗにボルト体１に遊挿可能な挿通穴Ｗ1を
形成している。[0008] W is a wall body, an ALC panel or plywood or the like to form a loosely inserted possible insertion hole W 1 to the bolt member 1 to the wall W.
【０００９】この場合、上記ボルト体１の先端部に嵌合
凹部１ａを切欠形成して残部に二股状の枢着部１ｂ・１
ｂを形成し、この枢着部１ｂ・１ｂを置いてボルト体１
の端部に切欠当接面１ｃを切欠形成し、枢軸部１ｂ・１
ｂに枢軸穴１ｄ・１ｄを形成し、かつ、この切欠当接面
をボルト体１の外径Ｄのほぼ半分位置に形成し、かつ、
上記係止体２をボルト体１の外径Ｄとほぼ同外径Ｄの丸
棒材Ｍにより形成し、丸棒材Ｍの中程部に嵌合凹部１ａ
に嵌入可能な嵌入部２ａを切欠形成すると共に丸棒材Ｍ
の両端部にそれぞれ切欠係止面２ｂ・２ｂを形成し、嵌
入部２ｂ・２ｂを丸棒材Ｍの重心より軸方向片側に偏心
した位置に形成すると共にその偏心位置に枢軸穴２ｃを
形成し、かつ、切欠係止面２ｂ・２ｂを丸棒材Ｍの外径
Ｄのほぼ半分位置に形成し、この嵌合凹部１ａに嵌入部
２ａを嵌入して枢着部１ｂ・１ｂの枢軸穴１ｄと嵌入部
２ａの枢軸穴２ｃ・２ｃとに枢軸体３を挿通枢着し、ボ
ルト体１と係止体２の各軸線を平行にして自由状態にし
たとき、係止体２は枢軸体３により片側に偏心状態に枢
着されているので、係止体２の自重により係止体２は９
０度自重回動してボルト体１と係止体２の各軸線が直交
状となるように構成している。In this case, a fitting recess 1a is cut out at the tip end of the bolt body 1, and a bifurcated pivoting portion 1b.
b, and the bolts 1
A notch abutment surface 1c is formed at the end of the shaft portion 1b.
b, the pivot holes 1d, 1d are formed, and this notch contact surface is formed at substantially half the outer diameter D of the bolt body 1, and
The locking body 2 is formed of a round bar material M having substantially the same outer diameter D as the outer diameter D of the bolt body 1.
A notch is formed in a fitting portion 2a that can be fitted into the
Notch locking surfaces 2b, 2b are formed at both ends, respectively, and the fitting portions 2b, 2b are formed at positions eccentric to one side in the axial direction from the center of gravity of the round bar material M, and a pivot hole 2c is formed at the eccentric position. In addition, the notch locking surfaces 2b, 2b are formed at substantially half positions of the outer diameter D of the round bar material M, and the fitting portions 2a are fitted into the fitting recesses 1a, and the pivot holes 1d of the pivoting portions 1b, 1b are formed. When the pivot body 3 is inserted and pivoted into the pivot holes 2c and 2c of the fitting portion 2a and the respective axes of the bolt body 1 and the latch body 2 are parallel to each other to be in a free state, the latch body 2 becomes the pivot body 3 Is eccentrically pivoted to one side, so that the locking body 2 is 9
It is configured such that each axis of the bolt body 1 and the locking body 2 becomes orthogonal to each other by rotating by 0 degrees under its own weight.
【００１０】４は取付部材であって、この場合、断面Ｌ
状のブラケットとなっており、この取付部材４にボルト
体１の基端部に挿通可能な取付穴４ａを形成している。
この取付部材４はブラケットや手摺金具や雨樋金具、分
電盤取付金具等の壁体Ｗに取り付けられる部材である。Reference numeral 4 denotes a mounting member.
The mounting member 4 has a mounting hole 4a that can be inserted into the base end of the bolt body 1.
The attachment member 4 is a member attached to the wall W such as a bracket, a handrail fitting, a rain gutter fitting, and a distribution board mounting fitting.
【００１１】５はナット体であって、上記ボルト体１の
基端部に螺着される。Reference numeral 5 denotes a nut body, which is screwed to the base end of the bolt body 1.
【００１２】この実施の形態例は上記構成であるから、
図５の如く、ＡＬＣパネル等の壁体Ｗに挿通穴Ｗ1を形
成し、ブラケットや手摺金具や雨樋金具、分電盤取付金
具等の取付部材４の取付穴４ａを挿通穴Ｗ1に合致さ
せ、ボルト体１と係止体２の各軸線を平行にしてボルト
体３を取付穴４ａ及び挿通穴Ｗ1に挿通し、係止体２が
挿通穴Ｗ1より抜け出て係止体２が自由状態になると、
係止体２は枢軸体３により片側に偏心状態に枢着されて
いるので、係止体２の自重により係止体２は９０度自重
回動してボルト体１と係止体２の各軸線が直交状とな
り、図６の如く、ナット体５をボルト体３に螺着するこ
とにより取付部材４を壁体Ｗに取り付けることができ、
この際、ボルト体３の先端部に嵌合凹部１ａを形成して
二股状の枢着部１ｂ・１ｂを形成し、枢着部１ｂ・１ｂ
を置いてボルト体３の端部に切欠当接面１ｃを形成し、
かつ、上記係止体２をボルト体３の外径Ｄとほぼ同外径
の丸棒材Ｍにより形成し、丸棒材Ｍの中程部に嵌合凹部
１ａに嵌入可能な嵌入部２ａを形成すると共に丸棒材Ｍ
の両端部にそれぞれ切欠係止面２ｂ・２ｂを形成し、嵌
合凹部１ａに嵌入部２ａを嵌入して枢着部１ｂ・１ｂと
嵌入部２ａとを枢軸体３により枢着してなるから、壁体
Ｗの内面に圧接する切欠係止面２ｂ・２ｂの圧接面積を
大きく取ることができ、このため、係止体２とナット体
５とにより壁体Ｗを挟着して取付部材４を壁体Ｗに取り
付けたとき、上記係止体２の切欠係止面２ｂ・２ｂの圧
接面積が大きいので、係止体２が壁体の内面にめり込む
ことを防ぐことができ、それだけ取付部材４を壁体Ｗに
確実に取り付けることができる。Since this embodiment has the above configuration,
As shown in FIG. 5, to form a through hole W 1 in the wall of W such as ALC panels, brackets and handrail fittings and gutter bracket, the mounting holes 4a of the attachment member 4 such as a distribution board mounting bracket to the insertion hole W 1 is matched, the bolt member 1 and the parallel respective axes of the securing body 2 by inserting the bolt member 3 into the mounting holes 4a and the insertion hole W 1, the engagement member 2 engaging body 2 comes out from the insertion hole W 1 Is in a free state,
Since the locking body 2 is eccentrically pivoted to one side by the pivot 3, the locking body 2 rotates by its own weight by 90 degrees due to the weight of the locking body 2 to rotate the bolt body 1 and the locking body 2. Each axis is orthogonal, and as shown in FIG. 6, the mounting member 4 can be mounted on the wall W by screwing the nut body 5 to the bolt body 3.
At this time, the fitting recess 1a is formed at the tip of the bolt body 3 to form the bifurcated pivotal joints 1b, 1b, and the pivotal joints 1b, 1b are formed.
To form a notch contact surface 1c at the end of the bolt body 3,
In addition, the locking body 2 is formed of a round bar material M having substantially the same outer diameter as the outer diameter D of the bolt body 3, and a fitting portion 2 a capable of fitting into the fitting recess 1 a is provided at a middle portion of the round bar material M. Formed and round bar material M
Notch locking surfaces 2b and 2b are formed at both ends of the shaft, and the fitting portion 2a is fitted into the fitting concave portion 1a, and the pivoting portions 1b and 1b and the fitting portion 2a are pivotally connected by the pivot body 3. In addition, it is possible to increase the press-contact area of the notch locking surfaces 2b and 2b that press against the inner surface of the wall W, so that the wall W is sandwiched between the locking body 2 and the nut body 5 so that the mounting member 4 Is attached to the wall W, the notch locking surfaces 2b of the locking body 2 have a large press-contact area, so that the locking body 2 can be prevented from sinking into the inner surface of the wall, and the mounting member 4 can be securely attached to the wall W.
【００１３】又、この場合、上記枢軸体３はスプリング
ピンからなるので、ボルト体１と係止体２との組付けを
容易に行うことができ、又、この場合、上記切欠当接面
１ｃをボルト体１の外径Ｄのほぼ半分位置に形成すると
共に切欠係止面１ｃを上記丸棒材Ｍの外径のほぼ半分位
置に形成してなるから、ボルト体１の切欠当接面１ｃと
係止体２の切欠係止面２ｂとを当接して各軸線を平行に
したとき、ボルト体１の外径Ｄとほぼ同一外径となるの
で、ボルト体１及び係止体２の取付穴４ａ及び挿通穴Ｗ
1への挿通を容易に行うことができると共に取付穴４ａ
及び挿通穴Ｗ1の穴径を大きくすることもなく、それだ
けボルト体１を壁体Ｗに確実に取り付けることができ、
又、この場合、上記枢軸体３を上記係止体２となる丸棒
材Ｍの重心より偏心した位置に枢着してなるから、係止
体２の自重回動を容易に行うことができる。In this case, since the pivot body 3 is formed of a spring pin, the bolt body 1 and the locking body 2 can be easily assembled. In this case, the notch contact surface 1c is provided. Is formed at a position substantially half of the outer diameter D of the bolt body 1 and the notch engaging surface 1c is formed at a position substantially half the outer diameter of the round bar material M, so that the notch contact surface 1c of the bolt body 1 is formed. When the axes are parallel to each other by contacting the notch locking surface 2b of the locking body 2 with the notch locking surface 2b, the outer diameter D of the bolt body 1 becomes substantially the same as the outer diameter D. Hole 4a and insertion hole W
1 can be easily inserted and the mounting hole 4a
And that no increasing the diameter of the insertion hole W 1, it can be attached securely much the bolt member 1 to the wall W,
Further, in this case, the pivot body 3 is pivotally mounted at a position eccentric from the center of gravity of the round bar material M serving as the locking body 2, so that the locking body 2 can easily rotate by its own weight. it can.
【００１４】尚、本発明は上記実施の形態例に限られる
ものではなく、ボルト体１、係止体２、枢軸体３の構造
や形態等は適宜設計して変更される。The present invention is not limited to the above-described embodiment, and the structures and forms of the bolt body 1, the locking body 2, and the pivot body 3 are appropriately designed and changed.
【００１５】[0015]
【発明の効果】本発明は上述の如く、請求項１又は５記
載の発明にあっては、ＡＬＣパネル等の壁体に挿通穴を
形成し、ボルト体と係止体の各軸線を平行にしてボルト
体を挿通穴に挿通し、係止体が挿通穴より抜け出て係止
体が自由状態になると、係止体は係止体の自重により９
０度自重回動してボルト体と係止体の各軸線が直交状と
なり、ナット体をボルト体に螺着することによりボルト
体を壁体に取り付けることができ、この際、ボルト体の
先端部に嵌合凹部を形成して二股状の枢着部を形成し、
枢着部を置いてボルト体の端部に切欠当接面を形成し、
かつ、上記係止体をボルト体の外径とほぼ同外径の丸棒
材により形成し、丸棒材の中程部に嵌合凹部に嵌入可能
な嵌入部を形成すると共に丸棒材の両端部にそれぞれ切
欠係止面を形成し、嵌合凹部に嵌入部を嵌入して枢着部
と嵌入部とを枢軸体により枢着してなるから、壁体の内
面に圧接する切欠係止面の圧接面積を大きく取ることが
でき、このため、係止体とナット体とにより壁体を挟着
してボルト体を壁体に取り付けたとき、上記係止体の切
欠係止面の圧接面積が大きいので、係止体が壁体の内面
にめり込むことを防ぐことができ、それだけボルト体を
壁体に確実に取り付けることができる。According to the present invention, as described above, according to the first or fifth aspect of the present invention, an insertion hole is formed in a wall of an ALC panel or the like, and the respective axes of the bolt and the locking body are made parallel to each other. When the bolt is inserted into the insertion hole and the locking body comes out of the insertion hole and the locking body is in a free state, the locking body is moved by the weight of the locking body.
The respective axes of the bolt body and the locking body become orthogonal to each other by rotating by 0 degree under their own weight, and the bolt body can be attached to the wall body by screwing the nut body to the bolt body. Form a fitting recess at the tip to form a bifurcated pivotal connection,
Place the pivot point to form a notch contact surface at the end of the bolt body,
Further, the locking body is formed of a round bar having substantially the same outer diameter as the outer diameter of the bolt body, and a fitting portion that can be fitted into the fitting recess is formed in the middle of the round bar, and the round bar is formed. The notch locking surfaces are formed at both ends, and the fitting portion is fitted into the fitting concave portion, and the pivoting portion and the fitting portion are pivotally connected to each other by the pivot body, so that the notch locking presses against the inner surface of the wall body. When the bolt is attached to the wall by holding the wall between the locking body and the nut body, the notch locking surface of the locking body can be pressed. Since the area is large, it is possible to prevent the locking body from digging into the inner surface of the wall body, and it is possible to securely attach the bolt body to the wall body.
【００１６】又、請求項２記載の発明にあっては、上記
枢軸体はスプリングピンからなるので、ボルト体と係止
体との組付けを容易に行うことができ、又、請求項３記
載の発明は、上記切欠当接面をボルト体の外径のほぼ半
分位置に形成すると共に切欠係止面を上記丸棒材の外径
のほぼ半分位置に形成してなるから、ボルト体の切欠当
接面と係止体の切欠係止面とを当接して各軸線を平行に
したとき、ボルト体の外径とほぼ同一外径となるので、
ボルト体及び係止体の挿通穴への挿通を容易に行うこと
ができると共に挿通穴の穴径を大きくすることもなく、
それだけボルト体を壁体に確実に取り付けることがで
き、又、請求項４記載の発明は、上記枢軸体を上記係止
体となる丸棒材の重心より偏心した位置に枢着してなる
から、係止体の自重回動を容易に行うことができる。According to the second aspect of the present invention, since the pivot body is formed of a spring pin, the bolt body and the locking body can be easily assembled. According to the invention, the notch abutment surface is formed at substantially half the outer diameter of the bolt body and the notch engagement surface is formed at substantially half the outer diameter of the round bar material. When the abutment surface and the notch locking surface of the locking body are in contact with each other and the axes are parallel to each other, the outer diameter of the bolt body is substantially the same as the outer diameter of the bolt body.
The bolt body and the locking body can be easily inserted into the insertion holes, and without increasing the diameter of the insertion holes,
The bolt body can be securely attached to the wall body by that much, and the invention of claim 4 pivots the pivot body at a position eccentric from the center of gravity of the round bar material serving as the locking body. In addition, it is possible to easily rotate the locking body by its own weight.
【００１７】以上の如く、所期の目的を充分達成するこ
とができる。As described above, the intended purpose can be sufficiently achieved.
【図１】本発明の実施の形態例の全体斜視図である。FIG. 1 is an overall perspective view of an embodiment of the present invention.
【図２】本発明の実施の形態例の分解斜視図である。FIG. 2 is an exploded perspective view of the embodiment of the present invention.
【図３】本発明の実施の形態例の部分断面図である。FIG. 3 is a partial cross-sectional view of the embodiment of the present invention.
【図４】本発明の実施の形態例の部分平面図である。FIG. 4 is a partial plan view of the embodiment of the present invention.
【図５】本発明の実施の形態例の使用状態図である。FIG. 5 is a use state diagram of the embodiment of the present invention.
【図６】本発明の実施の形態例の使用状態図である。FIG. 6 is a use state diagram of the embodiment of the present invention.
【符号の説明】 Ｗ 壁体 １ ボルト体 １ａ 嵌合凹部 １ｂ 嵌着部 １ｃ 切欠当接面 ２ 係止体 ２ａ 嵌入部 ２ｂ 切欠係止面 ３ 枢軸体 ４ 取付部材[Description of Signs] W Wall 1 Bolt 1a Fitting recess 1b Fitting 1c Notch abutment surface 2 Locking body 2a Fitting 2b Notch locking surface 3 Axis 4 Mounting member
Claims (5)
り枢着し、壁体に形成した挿通穴にボルト体と係止体の
各軸線を平行にして挿通し、該係止体の９０度自重回動
によりボルト体と係止体の各軸線を直交状として壁体の
内面に係止体を当接可能に設けてなり、上記ボルト体の
先端部に嵌合凹部を形成して二股状の枢着部を形成し、
該枢着部を置いてボルト体の端部に切欠当接面を形成
し、かつ、上記係止体を該ボルト体の外径とほぼ同外径
の丸棒材により形成し、該丸棒材の中程部に該嵌合凹部
に嵌入可能な嵌入部を形成すると共に該丸棒材の両端部
にそれぞれ切欠係止面を形成し、該嵌合凹部に嵌入部を
嵌入して枢着部と嵌入部とを枢軸体により枢着してなる
ことを特徴とする壁用取付ボルト。A locking body is pivotally attached to a tip end portion of a bolt body by a pivot body, and the respective axes of the bolt body and the locking body are inserted through insertion holes formed in a wall body in parallel with each other. The respective axes of the bolt body and the locking body are orthogonal to each other by the 90-degree rotation of its own weight so that the locking body can be brought into contact with the inner surface of the wall, and a fitting recess is formed at the tip of the bolt body. To form a bifurcated pivot,
A notch contact surface is formed at an end of the bolt body by placing the pivot portion, and the locking body is formed of a round bar having substantially the same outer diameter as the outer diameter of the bolt body. At the middle part of the material, a fitting portion that can be fitted into the fitting concave portion is formed, and at the both ends of the round bar material, notch locking surfaces are formed, and the fitting portion is fitted into the fitting concave portion to pivot. A wall mounting bolt characterized in that a part and a fitting part are pivotally connected by a pivot body.
とを特徴とする請求項１記載の壁用取付ボルト。2. The wall mounting bolt according to claim 1, wherein the pivot body comprises a spring pin.
半分位置に形成すると共に切欠係止面を上記丸棒材の外
径のほぼ半分位置に形成してなることを特徴とする請求
項１又は２記載の壁用取付ボルト。3. The notch abutment surface is formed at substantially half the outer diameter of the bolt body, and the notch engagement surface is formed at substantially half the outer diameter of the round bar. The wall mounting bolt according to claim 1.
した位置に枢着してなることを特徴とする請求項１〜３
のいずれか１項に記載の壁用取付ボルト。4. The round bar is pivotally mounted at a position eccentric from the center of gravity of the round bar.
The wall mounting bolt according to any one of claims 1 to 4.
の壁用取付ボルトのボルト体の基端部に挿通可能な取付
部材と、該ボルト体に螺着可能なナット体とを備えてな
る壁用取付ボルト装置。5. A mounting member that can be inserted into a base end portion of a bolt body of the wall mounting bolt according to any one of claims 1 to 4, and a nut body that can be screwed to the bolt body. Provided wall mounting bolt device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000331285A JP2002130237A (en) | 2000-10-30 | 2000-10-30 | Mounting bolt for wall and device using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000331285A JP2002130237A (en) | 2000-10-30 | 2000-10-30 | Mounting bolt for wall and device using the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002130237A true JP2002130237A (en) | 2002-05-09 |
Family
ID=18807650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000331285A Pending JP2002130237A (en) | 2000-10-30 | 2000-10-30 | Mounting bolt for wall and device using the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002130237A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040036374A (en) * | 2002-10-24 | 2004-04-30 | 민병이 | Fastening bolt |
| KR100768013B1 (en) | 2006-08-10 | 2007-10-17 | (주)신화금속 | Finger bolt for preventing robbery |
| JP2008289791A (en) * | 2007-05-28 | 2008-12-04 | Heiwa Corp | Opening/closing support structure for door |
| JP2011158008A (en) * | 2010-01-29 | 2011-08-18 | Takigen Mfg Co Ltd | Metal fitting |
| KR101344330B1 (en) * | 2011-06-29 | 2013-12-23 | 현대제철 주식회사 | Repairing apparatus for fuel and raw material transferring apparatus |
| CN107989198A (en) * | 2017-12-30 | 2018-05-04 | 浙江飞屋建筑科技有限公司 | The connection component of closed loop pipe fitting and plate |
-
2000
- 2000-10-30 JP JP2000331285A patent/JP2002130237A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040036374A (en) * | 2002-10-24 | 2004-04-30 | 민병이 | Fastening bolt |
| KR100768013B1 (en) | 2006-08-10 | 2007-10-17 | (주)신화금속 | Finger bolt for preventing robbery |
| JP2008289791A (en) * | 2007-05-28 | 2008-12-04 | Heiwa Corp | Opening/closing support structure for door |
| JP2011158008A (en) * | 2010-01-29 | 2011-08-18 | Takigen Mfg Co Ltd | Metal fitting |
| KR101344330B1 (en) * | 2011-06-29 | 2013-12-23 | 현대제철 주식회사 | Repairing apparatus for fuel and raw material transferring apparatus |
| CN107989198A (en) * | 2017-12-30 | 2018-05-04 | 浙江飞屋建筑科技有限公司 | The connection component of closed loop pipe fitting and plate |
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