JPS58866Y2 - Battery holding structure for mobile watches - Google Patents
Battery holding structure for mobile watchesInfo
- Publication number
- JPS58866Y2 JPS58866Y2 JP1147879U JP1147879U JPS58866Y2 JP S58866 Y2 JPS58866 Y2 JP S58866Y2 JP 1147879 U JP1147879 U JP 1147879U JP 1147879 U JP1147879 U JP 1147879U JP S58866 Y2 JPS58866 Y2 JP S58866Y2
- Authority
- JP
- Japan
- Prior art keywords
- battery
- back cover
- movement
- holding structure
- battery holding
- 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
Links
- 239000000463 material Substances 0.000 description 7
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000002411 adverse Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Battery Mounting, Suspending (AREA)
- Electromechanical Clocks (AREA)
Description
【考案の詳細な説明】
この考案は携帯時計で、特に裏ブタがワン曲している場
合の電池保持に関するものである。[Detailed description of the invention] This invention relates to battery retention in a portable watch, especially when the back cover is bent.
従来の電池保持構造は、第１図に示すように、胴１の見
返し裏面１ａと裏ブタ２の内底面２ａとの間に文字板３
を取り付けたムーブメント４と前記ムーブメントを支持
するための中枠５とを配置し、さらに裏ブタ２にロー付
された中子６の上面部６ａにより前記中枠の底面５ａを
押し上げ、胴１と中子６との間で噴材ることによりムー
ブメント４を保持していた。In the conventional battery holding structure, as shown in FIG.
The movement 4 with the attached movement 4 and the inner frame 5 for supporting the movement are arranged, and the bottom surface 5a of the inner frame is pushed up by the upper surface 6a of the core 6 soldered to the back lid 2, and the body 1 and the inner frame 5 are arranged. The movement 4 was held by spraying material between it and the core 6.
しかし、このような構造では、裏ブタ内底面２ａがワン
曲になっているため電池７が安定して保持されず、その
ために電池の接触不良及びガタッキさらにムーブメント
４へむりな力が働くなどの悪影響を及ぼす危険があった
。However, in such a structure, the battery 7 cannot be held stably because the inner bottom surface 2a of the back lid is curved in one direction, resulting in poor battery contact, looseness, and excessive force acting on the movement 4. There was a risk of adverse effects.
また、それを防ぐために電池押工８等をムーブメント４
へ取付けて行なう方法もあるが、調厚が増し外観的にも
コスト的にも著しく欠点となるものである。In addition, in order to prevent this, the battery press 8 etc. should be attached to the movement 4.
There is also a method of attaching it to the wall, but this increases the thickness adjustment and is a significant drawback in terms of appearance and cost.
この考案は上記の欠点を除去するために、中枠の１２時
−６時方向（電池の配置されている方向）にバネ部を有
した足を設けさらにその足の一方に突出部を一部設ける
ことにより電池を安定して保持させることを目的とした
ものである。In order to eliminate the above-mentioned drawbacks, this invention provides a leg with a spring part in the 12 o'clock-6 o'clock direction (the direction in which the battery is arranged) of the middle frame, and furthermore, a part of the protruding part is attached to one of the legs. The purpose of this provision is to stably hold the battery.
以下第２図により詳細に説明する。This will be explained in detail with reference to FIG. 2 below.
第２図はこの考案の電池保持構造の断面図であって、こ
の図において１は胴で文字板３を受ける見返し裏面１ａ
と中子６とを噴材固定するための溝１ｂを備えている。FIG. 2 is a cross-sectional view of the battery holding structure of this invention, and in this figure, 1 is the body and the dial 3 is received on the back side 1a of the dial.
A groove 1b is provided for fixing the injection material to the core 6.
５は中枠でムーブメント４を受ける段部５ａとムーブメ
ント４を押し上げるバネ部５ｂと電池７を保持するため
の突出部５Ｃとを備えている。Reference numeral 5 is a middle frame and includes a stepped portion 5a for receiving the movement 4, a spring portion 5b for pushing up the movement 4, and a protruding portion 5C for holding the battery 7.
２は裏ブタで中子６をロー付してあり胴１の噴材溝１ｂ
と噴材固定するための６ｂとを備えて−いる。2 is a back cover to which the core 6 is brazed, and the injection material groove 1b of the barrel 1
and 6b for fixing the injection material.
この考案は上述のような構造になっており、組立てる際
は、文字板３をムーブメント４に取付けて、胴１の下方
より落し込み、更に中枠５を挿入し、更に、電池を斜め
より挿入する。This device has the structure described above, and when assembling, attach the dial 3 to the movement 4, drop it from below the body 1, insert the inner frame 5, and then insert the battery diagonally. do.
更に裏ブタ２を胴１と中子６との間で噴材固定し組立て
る。Further, the back cover 2 is assembled by fixing the injection material between the shell 1 and the core 6.
以上述べたように、この考案は、裏ブタ内底面がカーブ
付の際の電池と裏ブタとからなる空間に中枠のバネ部の
一部に設けた突出部を介在することにより安定して電池
を保持することができる。As mentioned above, this invention provides stability by interposing a protrusion provided on a part of the spring part of the middle frame in the space formed by the battery and the back cover when the inner bottom surface of the back cover is curved. Can hold batteries.
また、電池押工等を使用しなくてもすむため調厚を薄く
でき、部品点数も少なくできるためケース外観を向上さ
せることができる。Furthermore, since there is no need to use battery stamping, etc., the thickness can be reduced, and the number of parts can be reduced, so the appearance of the case can be improved.
また、電池の光換の際は、中枠に設けた突出部を上下さ
せて簡単に取り外しができるなどの効果を有する。Furthermore, when changing the light of the battery, it can be easily removed by moving the protrusion provided on the inner frame up and down.
第１図は従来の電池保持の断面図であって、第２図はこ
の考案の電池保持の断面図である。
１・・・・・・胴、１ａ・・・・・・見返し裏面、１ｂ
・・・・・・噴材溝、２・・・・・・裏ブタ、２ａ・・
・・・・裏ブタ内底面、３・・・・・・文字板、４・・
・・・・ムーブメント、５・・・・・・中枠、５ａ・・
・・・・ムーブメント受面、５ｂ・・・・・・バネ部足
、５Ｃ・・・・・・突出部、６・・・・・・中子、６ａ
・・・・・・中止上面、６ｂ・・・・・・噴材部、７・
・・・・・電池、８・・・・・・電池押工。FIG. 1 is a sectional view of a conventional battery holder, and FIG. 2 is a sectional view of the battery holder of this invention. 1...Body, 1a...Back side of endpaper, 1b
...Spray material groove, 2...Back cover, 2a...
...Inner bottom of back cover, 3...Dial board, 4...
...Movement, 5...Middle frame, 5a...
...Movement receiving surface, 5b... Spring leg, 5C... Protrusion, 6... Core, 6a
....Top surface, 6b...Blowing material part, 7.
...Battery, 8...Battery press.
Claims (1)
向がワン曲した時計ケースにおいて、中枠の一部に突出
部を形成し、前記突出部を電池底面と裏ブタ内面とから
形成された空間に備えることにより、前記中枠の突出部
と前記裏ブタのワン曲部の一部を介して、電池を安定的
に保持するようにしたことを特徴とする携帯時計用の電
池保持構造。In a watch case in which the movement has a battery and the back cover is curved in the direction from 12 o'clock to 6 o'clock, a protrusion is formed in a part of the inner frame, and the protrusion is formed from the bottom surface of the battery and the inner surface of the back cover. A battery holding structure for a portable watch, characterized in that the battery is stably held through a protruding part of the inner frame and a part of the one-curve part of the back cover by providing a space in which the battery is held. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1147879U JPS58866Y2 (en) | 1979-01-31 | 1979-01-31 | Battery holding structure for mobile watches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1147879U JPS58866Y2 (en) | 1979-01-31 | 1979-01-31 | Battery holding structure for mobile watches |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55112277U JPS55112277U (en) | 1980-08-07 |
| JPS58866Y2 true JPS58866Y2 (en) | 1983-01-08 |
Family
ID=28825979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1147879U Expired JPS58866Y2 (en) | 1979-01-31 | 1979-01-31 | Battery holding structure for mobile watches |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58866Y2 (en) |
-
1979
- 1979-01-31 JP JP1147879U patent/JPS58866Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55112277U (en) | 1980-08-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63106233U (en) | ||
| JPS58866Y2 (en) | Battery holding structure for mobile watches | |
| JPH0470794U (en) | ||
| JPH0116065Y2 (en) | ||
| JPS5847430Y2 (en) | mobile watch side | |
| JPS5853469U (en) | Battery cover fixing structure | |
| JPS63116968U (en) | ||
| JPS5844503Y2 (en) | electronic clock push button switch | |
| JPS6355193U (en) | ||
| JPH0220189U (en) | ||
| JPS635489U (en) | ||
| JPH02150593U (en) | ||
| JPS5872680U (en) | Movement fixing structure of thin battery watch | |
| JPS6173210U (en) | ||
| JPS63128488U (en) | ||
| JPS58125367U (en) | Watch module battery mounting device | |
| JPS61187487U (en) | ||
| JPH0392823U (en) | ||
| JPH0478589U (en) | ||
| JPS62145182U (en) | ||
| JPS6257186U (en) | ||
| JPS63184559U (en) | ||
| JPS616783U (en) | clock structure | |
| JPH0463515U (en) | ||
| JPS61189216U (en) |