JPH0755440Y2 - Mounting plate - Google Patents
Mounting plateInfo
- Publication number
- JPH0755440Y2 JPH0755440Y2 JP7717390U JP7717390U JPH0755440Y2 JP H0755440 Y2 JPH0755440 Y2 JP H0755440Y2 JP 7717390 U JP7717390 U JP 7717390U JP 7717390 U JP7717390 U JP 7717390U JP H0755440 Y2 JPH0755440 Y2 JP H0755440Y2
- Authority
- JP
- Japan
- Prior art keywords
- mounting plate
- screw
- hook
- head
- hooking
- 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
Landscapes
- Connection Of Plates (AREA)
- Supports Or Holders For Household Use (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 この考案は、電力量計等の被取付部材に設けられただる
ま孔に引掛ける引掛ねじを設けた取付板に関するもので
ある。[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a mounting plate provided with a hook screw for hooking a free hole provided in a member to be mounted such as an electricity meter.
従来、この種の取付板に上記引掛ねじを取付ける場合、
被取付部材のだるま孔をスムーズに引掛けられるように
するため、取付板と引掛ねじの頭部との間に所定の間隔
の隙間を設けていた。Conventionally, when mounting the above-mentioned hook screws on this type of mounting plate,
In order to make it possible to smoothly hook the duller hole of the member to be mounted, a gap having a predetermined interval is provided between the mounting plate and the head of the hook screw.
しかしながら、この隙間が狭すぎるとだるま孔が入ら
ず、また広すぎると被取付部材ががたつく等の支障をき
たす。このため、引掛ねじの取付けは十分慎重に行う必
要があり、生産性が低下するという問題があった。However, if this gap is too narrow, the daruma hole will not enter, and if it is too wide, there will be problems such as rattling of the attached member. For this reason, it is necessary to attach the hooking screws sufficiently carefully, and there is a problem in that productivity is reduced.
したがって、この考案の目的は、引掛ねじを容易かつ正
確に取付けることができる取付板を提供することであ
る。Therefore, an object of the present invention is to provide a mounting plate on which a hook screw can be mounted easily and accurately.
この考案の取付板は、取付板と引掛ねじの頭部との間に
所定間隔の隙間が形成されるように、引掛ねじの下側の
周縁に位置する取付板に、引掛ねじの頭部に当接する突
起部を設けたものである。The mounting plate of the present invention is mounted on the mounting plate located on the lower peripheral edge of the hooking screw so that a gap with a predetermined interval is formed between the mounting plate and the head of the hooking screw. The protrusion is provided so as to abut.
この考案の構成によれば、引掛ねじのねじ込み時におい
て、引掛ねじの頭部が突起部に当接すれば、取付板と引
掛ねじの頭部との間に所定間隔の隙間が形成されること
になり、慎重にねじ込む必要はない。According to the structure of the present invention, when the hook screw head is brought into contact with the protrusion when the hook screw is screwed in, a gap of a predetermined distance is formed between the mounting plate and the hook screw head. You don't have to screw it in carefully.
この考案の第１の実施例の取付板を第１図ないし第３図
に基づいて説明する。A mounting plate according to a first embodiment of the present invention will be described with reference to FIGS.
この取付板１は合成樹脂等で形成され、電力量計等の被
取付部材２に設けられただるま孔３に引掛ける引掛ねじ
４が略水平に設けてある。また、取付板１と引掛ねじ４
の頭部５との間に所定間隔の隙間Ｔが形成されるよう
に、引掛ねじ４の略下半分の周縁に位置する取付板１
に、引掛ねじ４の頭部５に当接してねじ込み量を規制す
る突起部６が設けてある。この場合、突起部６は樋形に
形成され、また引掛ねじ４はタッピンねじであり、取付
板１に設けた下孔７にねじ込んで設ける。The mounting plate 1 is made of a synthetic resin or the like, and a hooking screw 4 for hooking in a countersunk hole 3 provided in a mounted member 2 such as a watt hour meter is provided substantially horizontally. Also, the mounting plate 1 and the hook screw 4
The mounting plate 1 located at the periphery of the lower half of the hook screw 4 so that a gap T having a predetermined distance is formed between the mounting plate 1 and the head 5.
In addition, a protrusion 6 is provided which abuts on the head 5 of the hook screw 4 and regulates the screwing amount. In this case, the protrusion 6 is formed in a gutter shape, and the hook screw 4 is a tapping screw, which is screwed into the pilot hole 7 provided in the mounting plate 1.
この実施例によれば、引掛ねじ４の頭部５が突起部６に
当接するとそれ以上ねじ込まれることはないので引掛ね
じ４を慎重にねじ込む必要はない。また、突起部６の引
掛ねじ４を受ける面を曲面としたことにより、引掛ねじ
４を取付ける際にこの突起部６が下穴７への案内となり
取付けやすい。また、トルクドライバ等で取付ける場
合、トルクドライバを所定の力に設定してねじ込み、引
掛ねじ４の頭部５が突起部６に接すると所定以上の力が
加わり、トルクドライバが空転する。According to this embodiment, when the head portion 5 of the hooking screw 4 comes into contact with the protrusion 6, the hooking screw 4 is not further screwed in, so that it is not necessary to carefully screw in the hooking screw 4. Further, since the surface of the projection 6 for receiving the catch screw 4 is a curved surface, when the catch screw 4 is mounted, the projection 6 serves as a guide to the prepared hole 7 and is easy to mount. In addition, when mounting with a torque driver or the like, when the torque driver is set to a predetermined force and screwed in, and the head 5 of the hook screw 4 comes into contact with the protrusion 6, a force of a predetermined amount or more is applied and the torque driver idles.
第４図は取付板の第２の実施例を示したものである。す
なわち、取付板１′にインサートナット８が埋設され、
引掛ねじ４′をこのインサートナット８に螺合してあ
る。そして、第１の実施例と同様に突起部６′が設けら
れ、引掛部４′の頭部５′に当接して、取付板１′と頭
部５′との間に所定間隔の隙間Ｔが形成される。その他
の構成効果は第１の実施例と同様である。FIG. 4 shows a second embodiment of the mounting plate. That is, the insert nut 8 is embedded in the mounting plate 1 ',
The hook screw 4'is screwed into the insert nut 8. Then, similarly to the first embodiment, the projection 6'is provided, and it abuts on the head 5'of the hook 4 ', so that a gap T having a predetermined interval is provided between the mounting plate 1'and the head 5'. Is formed. Other structural effects are similar to those of the first embodiment.
また、第５図および第６図は、被取付部材２に設けるだ
るま孔３のそれぞれ別の例を示し、第５図のだるま孔3a
は下部が略方形であり、第６図のだるま孔3bは下部が略
台形である。5 and 6 show different examples of the daruma holes 3 provided in the mounted member 2, and the daruma holes 3a of FIG. 5 are shown.
Has a substantially rectangular lower portion, and the daruma hole 3b in FIG. 6 has a substantially trapezoidal lower portion.
なお、突起部６の形状は樋形に限らず、例えば丸棒形で
もよい。The shape of the protrusion 6 is not limited to the gutter shape, but may be, for example, a round bar shape.
この考案の取付板によれば、引掛ねじのねじ込み時にお
いて、引掛ねじの頭部が突起部に当接すれば、取付板と
引掛ねじの頭部との間に所定間隔の隙間が形成されるこ
とになり、慎重にねじ込む必要はない。このため、生産
性が向上する。According to the mounting plate of this invention, when the hook screw head is brought into contact with the protrusion when the hook screw is screwed in, a gap of a predetermined distance is formed between the mounting plate and the hook screw head. So you don't have to screw it in carefully. Therefore, productivity is improved.
第１図はこの考案の第１の実施例の取付板で引掛ねじを
取付けない状態を示す要部正面図、第２図はその引掛ね
じを取付た状態を示す拡大断面側面図、第３図は引掛ね
じに被取付部材のだるま孔を引掛ける前の状態を示す拡
大正面図、第４図はこの考案の第２の実施例の取付板に
引掛ねじを取付けた状態を示す断面側面図、第５図およ
び第６図は被取付部材に設けただるま孔のそれぞれ別の
例を示す正面図である。 1,1′……取付板、２……被取付部材、3,3a3b……だる
ま孔、4,4′……引掛ねじ、5,5′……頭部、6,6′……
突起部、Ｔ……隙間FIG. 1 is a front view of an essential part of the mounting plate of the first embodiment of the present invention showing a state in which a hook screw is not attached, and FIG. 2 is an enlarged sectional side view showing a state in which the hook screw is attached, and FIG. FIG. 4 is an enlarged front view showing a state before the bursa hole of the member to be attached is hooked on the hook screw, and FIG. 4 is a sectional side view showing a state where the hook screw is attached to the mounting plate of the second embodiment of the present invention 5 and 6 are front views showing different examples of the round holes provided in the member to be attached. 1,1 '... Mounting plate, 2 ... Mounted member, 3,3a3b ... Dharma hole, 4,4' ... Hooking screw, 5,5 '... Head, 6,6' ...
Protrusion, T ... gap
Claims (1)
る引掛ねじを設けた取付板において、前記取付板と前記
引掛ねじの頭部との間に所定間隔の隙間が形成されるよ
うに、前記引掛ねじの下側の周縁に位置する前記取付板
に、前記引掛ねじの頭部に当接する突起部を設けたこと
を特徴とする取付板。1. A mounting plate provided with a hook screw for hooking a countersunk hole provided in a member to be mounted, wherein a gap of a predetermined interval is formed between the mounting plate and a head of the hook screw. The mounting plate, wherein the mounting plate located on the lower peripheral edge of the hooking screw is provided with a protrusion that comes into contact with the head of the hooking screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7717390U JPH0755440Y2 (en) | 1990-07-19 | 1990-07-19 | Mounting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7717390U JPH0755440Y2 (en) | 1990-07-19 | 1990-07-19 | Mounting plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0434595U JPH0434595U (en) | 1992-03-23 |
| JPH0755440Y2 true JPH0755440Y2 (en) | 1995-12-20 |
Family
ID=31619312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7717390U Expired - Lifetime JPH0755440Y2 (en) | 1990-07-19 | 1990-07-19 | Mounting plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0755440Y2 (en) |
-
1990
- 1990-07-19 JP JP7717390U patent/JPH0755440Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0434595U (en) | 1992-03-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |