JPH0242324U - - Google Patents
Info
- Publication number
- JPH0242324U JPH0242324U JP12142788U JP12142788U JPH0242324U JP H0242324 U JPH0242324 U JP H0242324U JP 12142788 U JP12142788 U JP 12142788U JP 12142788 U JP12142788 U JP 12142788U JP H0242324 U JPH0242324 U JP H0242324U
- Authority
- JP
- Japan
- Prior art keywords
- side pipe
- push button
- circumferential groove
- small diameter
- shaft
- 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
- 238000012856 packing Methods 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Electric Clocks (AREA)
Description
第１図本考案の第１実施例を示すプツシユボタ
ン部の要部断面図、第２図は本考案の第２実施例
でプツシユボタン部の要部断面図、第３図は従来
例を示すプツシユボタン部の要部断面図である。
１１，２１……時計ケース、１１ａ……横穴、
１２，２２……側パイプ、１２ａ……ガイド面取
り、１２ｂ，２２ｂ……内径、１２ｃ，２２ｃ…
…径小部、１３，２３……プツシユボタン、１３
ａ，２３ａ……軸部、１３ｂ，１３ｃ……周溝、
１３ｄ，２３ｄ……周状溝、１４……Ｃリング、
１５……Ｄリング、１６，２６……Ｏリング、２
３ｅ……周状縁。
Fig. 1 is a sectional view of the main part of the push button section showing the first embodiment of the present invention, Fig. 2 is a sectional view of the main part of the push button section according to the second embodiment of the invention, and Fig. 3 is the push button section showing the conventional example. FIG. 11, 21...watch case, 11a...side hole,
12, 22...Side pipe, 12a...Guide chamfer, 12b, 22b...Inner diameter, 12c, 22c...
... Small diameter part, 13, 23 ... Push button, 13
a, 23a... shaft portion, 13b, 13c... peripheral groove,
13d, 23d...Circumferential groove, 14...C ring,
15...D ring, 16, 26...O ring, 2
3e... Circumferential edge.
Claims (1)
決め固定された側パイプには外端内側にガイド面
取りと、内端内側に側パイプ内径より小さい径小
部が形成されており、前記側パイプに挿通され前
記径小部を通過し前記時計ケースの内部に突出し
たプツシユボタンの軸部には内端部の周溝に抜け
止め用のＣリングが嵌着され、該Ｃリングに隣接
する周溝にパツキングが装着されており、更に、
前記側パイプ内を摺動する前記軸部の周状溝に前
記径小部より大きな外径を持つ防水用パツキング
を装着したことを特徴とするプツシユボタンの構
造。 (2) 側パイプ内を摺動するプツシユボタンの軸
部に形成された周状溝の隣接部に周状縁を形成し
、該周状縁の外径は前記側パイプの径小部より大
きく、かつ、前記側パイプの内径より小さいこと
を特徴とする請求項１記載のプツシユボタンの構
造。[Scope of Claim for Utility Model Registration] (1) The side pipe positioned and fixed in the side hole provided on the side of the watch case has a guide chamfer on the inside of the outer end and a small diameter part smaller than the inside diameter of the side pipe on the inside of the inner end. A C-ring for preventing slipping out is fitted into a circumferential groove at an inner end of the push button shaft which is inserted into the side pipe, passes through the small diameter portion, and projects into the inside of the watch case, A packing is attached to the circumferential groove adjacent to the C-ring, and further,
A structure of a push button, characterized in that a waterproof packing having an outer diameter larger than the small diameter portion is attached to a circumferential groove of the shaft portion that slides within the side pipe. (2) A circumferential edge is formed adjacent to the circumferential groove formed in the shaft of the push button that slides within the side pipe, and the outer diameter of the circumferential edge is larger than the small diameter portion of the side pipe; The push button structure according to claim 1, wherein the push button has an inner diameter smaller than the inner diameter of the side pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12142788U JPH0242324U (en) | 1988-09-16 | 1988-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12142788U JPH0242324U (en) | 1988-09-16 | 1988-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0242324U true JPH0242324U (en) | 1990-03-23 |
Family
ID=31368421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12142788U Pending JPH0242324U (en) | 1988-09-16 | 1988-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0242324U (en) |
-
1988
- 1988-09-16 JP JP12142788U patent/JPH0242324U/ja active Pending
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