JPH03100420U - - Google Patents
Info
- Publication number
- JPH03100420U JPH03100420U JP846190U JP846190U JPH03100420U JP H03100420 U JPH03100420 U JP H03100420U JP 846190 U JP846190 U JP 846190U JP 846190 U JP846190 U JP 846190U JP H03100420 U JPH03100420 U JP H03100420U
- Authority
- JP
- Japan
- Prior art keywords
- decorative ring
- director
- wall
- window hole
- case
- 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
- 238000003466 welding Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims 2
- 229920003002 synthetic resin Polymers 0.000 claims 2
- 239000000057 synthetic resin Substances 0.000 claims 2
Description
第１図乃至第５図は本考案の一実施例を示し、
第１図は分解斜視図、第２図は化粧リングの正面
図、第３図は組付け状態を示す第２図のＡ−Ａ線
拡大断面図、第４図は溶着後の要部の拡大断面図
、第５図は背面側から見た要部の分解斜視図、第
６図は従来例の組付け状態を示す要部断面図であ
る。
１０……ケース、１１……計器本体、１２……
表示部、１３……文字板、１７……見返し板、１
８……窓孔、２０……化粧リング、２１……壁部
、２３……溶着座、２４……エネルギーダイレク
タ、２５……肉厚部。
1 to 5 show an embodiment of the present invention,
Figure 1 is an exploded perspective view, Figure 2 is a front view of the decorative ring, Figure 3 is an enlarged sectional view taken along line A-A in Figure 2 showing the assembled state, and Figure 4 is an enlarged view of the main parts after welding. 5 is an exploded perspective view of the main parts as seen from the back side, and FIG. 6 is a sectional view of the main parts showing the assembled state of a conventional example. 10... Case, 11... Instrument body, 12...
Display section, 13... Dial board, 17... Endpaper board, 1
8... Window hole, 20... Decorative ring, 21... Wall portion, 23... Welding seat, 24... Energy director, 25... Thick part.
Claims (1)
各計器本体の前面側に文字板を配設し、前記ケー
スの前面開口部には前記文字板の表示部を視認す
る窓孔を有する合成樹脂から成る見返し板を設け
、前記窓孔の内周面に被装する合成樹脂から成る
化粧リングを設け、この化粧リングの周縁に壁部
を垂設すると共に、壁部の前面に溶着用のエネル
ギーダイレクタを突設し、このダイレクタを前記
窓孔の後面周縁に超音波溶着して成る化粧リング
の取付装置において、前記化粧リングの周縁には
前記壁部の前面に対応して側方に延出する巾広な
溶着座を形成し、この溶着座の前面に前記ダイレ
クタを設けたことを特徴とする化粧リングの取付
装置。 A plurality of instrument bodies are housed and fixed in a case, a dial is arranged on the front side of each instrument body, and the front opening of the case is made of synthetic resin, and the front opening of the case has a window hole through which the display part of the dial is visually recognized. A decorative ring made of synthetic resin is provided to cover the inner circumferential surface of the window hole, and a wall is provided vertically around the periphery of the decorative ring, and energy for welding is provided on the front surface of the wall. In a decorative ring attachment device comprising a projecting director and ultrasonically welding the director to the rear peripheral edge of the window hole, the decorative ring has a peripheral edge extending laterally corresponding to the front surface of the wall. 1. A decorative ring mounting device characterized in that a wide welding seat is formed, and the director is provided on the front surface of the welding seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP846190U JPH03100420U (en) | 1990-01-31 | 1990-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP846190U JPH03100420U (en) | 1990-01-31 | 1990-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03100420U true JPH03100420U (en) | 1991-10-21 |
Family
ID=31512092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP846190U Pending JPH03100420U (en) | 1990-01-31 | 1990-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03100420U (en) |
-
1990
- 1990-01-31 JP JP846190U patent/JPH03100420U/ja active Pending