JPH0211721Y2 - - Google Patents
Info
- Publication number
- JPH0211721Y2 JPH0211721Y2 JP1983063429U JP6342983U JPH0211721Y2 JP H0211721 Y2 JPH0211721 Y2 JP H0211721Y2 JP 1983063429 U JP1983063429 U JP 1983063429U JP 6342983 U JP6342983 U JP 6342983U JP H0211721 Y2 JPH0211721 Y2 JP H0211721Y2
- Authority
- JP
- Japan
- Prior art keywords
- battery cover
- battery
- cover
- case
- lock knob
- 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
Classifications
-
- Y02E60/12—
Landscapes
- Battery Mounting, Suspending (AREA)
Description
【考案の詳細な説明】
本考案は乾電池等にて動作させる無線通信機等
（特に個別呼出用受信機等）における筐体構造で、
特に電池交替の為に着脱する電池カバーの脱落防
止構造に関するものである。[Detailed description of the invention] The present invention is a housing structure for a wireless communication device, etc. (particularly a receiver for individual calling, etc.) operated by dry batteries, etc.
In particular, the present invention relates to a structure for preventing the battery cover from falling off when it is attached and detached for battery replacement.
従来、個別呼出用受信機（以下単に受信機とす
る）は、電源に乾電池等を使用しており、使用者
は電池寿命が来たら新品と交替している。その
為、筐体の一部には着脱容易な電池カバーが要求
され、その固定構造も色々と工夫されている。そ
の中で、筐体（ケース）側面の一部がスライド方
式にて嵌合し、先端部の係止片のバネ性を利用し
て着脱するものがあるが、この構造では何回も電
池カバーを抜差ししている内に先端部の係止片が
摩耗してゆるくなつてしまい、電池カバーが外れ
易くなつてしまう。又、この種の受信機は携帯、
運用とも激しい使い方をされるので、携行時に電
池カバーが外れ、電池が飛び出してしまつたり、
あるいは電池カバー自身を紛失してしまつたりす
る事がある。 Conventionally, individual paging receivers (hereinafter simply referred to as receivers) have used dry batteries or the like as a power source, and the user replaces the batteries with new ones when the battery life reaches the end. Therefore, a part of the housing is required to have a battery cover that can be easily attached and detached, and various improvements have been made to the fixing structure. Among them, there is one in which a part of the side of the case is fitted in a sliding manner, and it is attached and detached using the spring properties of the locking piece at the tip, but with this structure, the battery cover can be removed many times. As you insert and remove the battery, the locking piece at the tip wears out and becomes loose, making it easy for the battery cover to come off. Also, this type of receiver can be used with mobile phones,
Since the device is used frequently, the battery cover may come off and the battery may fall out when being carried around.
Or you may lose the battery cover itself.
本考案の目的は、これらの欠点を除去し、不慮
に電池カバーがケースから脱落しない様にしたも
のである。 The purpose of the present invention is to eliminate these drawbacks and prevent the battery cover from accidentally falling off from the case.
以下、本考案を図面により詳細に説明する。 Hereinafter, the present invention will be explained in detail with reference to the drawings.
第１図は本考案による構造が適用可能な受信機
の１例を示すもので、乾電池等にて動作させてい
る。その為、第２図に示す様、ケース１の背面に
は電池カバー２が取付けられ、内部に実装される
電池の交替が簡単に行なえる様に工夫されてい
る。また第３、第４図にて示す様に、ケース１と
電池カバー２がスライド式に嵌合し、先端の係止
片２−４のバネ性を利用し、ケース１の内側に引
掛つて抜けない様にしてある。しかし、このよう
な構造では先端部の係止片２−４のバネ性や、引
掛り部分が摩耗して少なくなると、割合簡単にカ
バー２がケース１から外れてしまう。その為、携
行中の振動衝撃で電池が動いたりすると、同時に
電池カバー２が外れてしまい、中の電池が飛び出
してしまう事があつたり、電池カバー２を紛失し
てしまつたりする事がある。本考案の特徴は、以
上のことを防止する為、基本的なケース１とデン
チカバー２の嵌合構造は従来と同じではあるが、
ロツク機構を追加して不慮の脱落を完全に無くし
た事にある。 FIG. 1 shows an example of a receiver to which the structure of the present invention can be applied, and is operated by dry batteries or the like. For this reason, as shown in FIG. 2, a battery cover 2 is attached to the back of the case 1 so that the batteries mounted inside can be easily replaced. Also, as shown in Figures 3 and 4, the case 1 and the battery cover 2 fit together in a sliding manner, and using the springiness of the locking piece 2-4 at the tip, it is caught inside the case 1 and pulled out. It looks like it doesn't exist. However, in such a structure, if the springiness of the locking piece 2-4 at the tip end or the hooking part wears out and decreases, the cover 2 will easily come off from the case 1. Therefore, if the battery moves due to vibration or impact while being carried around, the battery cover 2 may come off at the same time, causing the battery inside to fly out, or the battery cover 2 may be lost. . The feature of this invention is that in order to prevent the above, although the basic fitting structure between the case 1 and the dent cover 2 is the same as the conventional one,
The addition of a locking mechanism completely eliminates accidental falling off.
構造をさらに詳しく説明する。電池カバー２は
ケース１とスライド方式にて側面方向から差し込
まれ、先端の係止片２−４がケース内の出張り部
を乗り越えて、引掛つた状態となり抜けなくな
る。さらに、後部の方はケース１と電池カバー２
の嵌合部１−１，２−３が、お互いにかみ合つて
上方への抜け止めを行なう。この構造は従来と同
じであり、外す際は電池カバー２表面のナール部
２−１を指で押しぎみにした状態で、横方向にス
ライドさせる事で先端部の引掛りと、後部の嵌合
が同時に外れる事になる。本考案の構造では更
に、電池カバー２の側面途中に切欠部２−２を設
けると共に、ケース１にはロツクツマミ３を追加
してある。ロツクツマミ３は前記切欠部２−２と
嵌合状態になつた位置で、上下にスライド可能に
取付け、電池カバー２の切欠部２−２に係合した
り、外したりする事が容易にできる様にしてあ
る。このように構成すれば、意識的にロツクツマ
ミ３を操作しない限り、電池カバー２はスライド
できない様になる。 The structure will be explained in more detail. The battery cover 2 is inserted into the case 1 from the side in a sliding manner, and the locking piece 2-4 at the tip rides over the protrusion inside the case and becomes stuck and cannot be removed. Furthermore, the rear side has case 1 and battery cover 2.
The fitting portions 1-1 and 2-3 engage with each other to prevent the device from coming off upward. This structure is the same as the conventional one, and when removing it, press the knurled part 2-1 on the surface of the battery cover 2 with your finger and slide it sideways to make sure the tip catches and the rear part fits. will come off at the same time. In the structure of the present invention, a notch 2-2 is further provided in the middle of the side surface of the battery cover 2, and a lock knob 3 is added to the case 1. The lock knob 3 is attached so that it can slide up and down at the position where it is engaged with the notch 2-2, so that it can be easily engaged with and removed from the notch 2-2 of the battery cover 2. It is set as. With this configuration, the battery cover 2 will not be able to slide unless the lock knob 3 is intentionally operated.
この動作をさらに具体的に第５〜第７図にて説
明する。第５図及び第６図はロツクツマミ３のロ
ツク解除時及びロツク時を示す図である。第５図
においては、ロツクツマミ３が電池カバー２の切
欠部２−２に係合していないので、従来通り、ス
ライド可能で着脱可能状態にある。第６図におい
ては、ロツクツマミ２は電池カバーの切欠部２−
２に係合しているので、電池カバー２はスライド
不可能になる。つまり、第６図の状態において
は、携行時に振動、衝撃あるいは外部のものと接
触しても、絶対に外れる事はあり得ない。しかし
ながら、この場合においては、ロツクツマミ３が
容易に上下に動かない事が条件である。その為、
本考案では、ケース１側にロツクツマミ取付穴４
を構成し、その取付穴のほぼ中央の両端には凸部
４−１を形成しておく。この取付穴４に嵌合する
ロツクツマミ３は、表面は操作時に指が引掛るナ
ール面３−１、背面には２本の鉤状舌片３−２を
設けておく。このツマミ３を取付穴４に圧入する
様に押し込むと、ロツクツマミ３はケースから容
易に抜けなくなる。この状態は第７図に明確に示
されている。 This operation will be explained in more detail with reference to FIGS. 5 to 7. 5 and 6 are diagrams showing when the lock knob 3 is unlocked and when it is locked. In FIG. 5, the lock knob 3 is not engaged with the notch 2-2 of the battery cover 2, so it is in a slidable and detachable state as before. In Fig. 6, the lock knob 2 is connected to the notch 2 of the battery cover.
2, the battery cover 2 becomes unable to slide. In other words, in the state shown in FIG. 6, there is absolutely no possibility that the device will come off even if it comes into contact with vibrations, shocks, or external objects while being carried. However, in this case, the condition is that the lock knob 3 cannot be easily moved up and down. For that reason,
In this invention, the lock knob mounting hole 4 is provided on the case 1 side.
A convex portion 4-1 is formed at both ends approximately in the center of the mounting hole. The lock knob 3 that fits into the mounting hole 4 has a knurled surface 3-1 on the front surface on which a finger is caught during operation, and two hook-shaped tongues 3-2 on the back surface. If this knob 3 is press-fitted into the mounting hole 4, the lock knob 3 will not easily come out from the case. This situation is clearly shown in FIG.
次に、ロツクツマミ３の上下方向への切換であ
るが、これは前記ケース取付穴凸部４−１をロツ
クツマミの鉤状舌片３−２がたわみながら乗り越
える事で行なわれるが、ある一定の力でづらそう
としない限り動かない様に、鉤状舌片３−２には
バネ性が設定されている。これは、ロツクツマミ
３をプラスチツク成形にて一体構造する事で容易
に構成できる。ケース１へロツクツマミ３の取付
は大変簡単にでき、値段的にも低価で、確実に電
池カバー２の脱落防止が可能となる。 Next, the lock knob 3 is switched in the vertical direction, and this is done by the hooked tongue piece 3-2 of the lock knob flexing over the case mounting hole protrusion 4-1, but with a certain amount of force. The hook-shaped tongue piece 3-2 has a spring property so that it does not move unless you try to loosen it. This can be easily constructed by integrally constructing the lock knob 3 by molding plastic. Attaching the lock knob 3 to the case 1 is very easy and inexpensive, and it is possible to reliably prevent the battery cover 2 from falling off.
以上の様に本考案は、ロツクツマミ２を上下に
指でづらすだけで、電池カバー２が外せたり、
又、確実に保持され、しかも不慮の脱落が無くな
る事になり、実用上極めて優れた特徴を有するも
のである。 As described above, the present invention allows the battery cover 2 to be removed by simply sliding the lock knob 2 up and down with your finger.
In addition, it can be held securely and will not come off accidentally, which is an extremely excellent feature in practical use.
第１図は本考案の構造が適用可能な受信機例を
示す斜視図、第２図は同受信機背面部を示し本考
案の実施例が適用された斜視図、第３図は本考案
実施状態の分解斜視図及びその部分的詳細図、第
４図は第２図のAA断面図、第５図ａ及びｂは本
考案実施状態におけるロツク解除時のそれぞれ平
面図及びBB断面図、第６図ａ及びｂは本考案実
施状態におけるロツク状態時のそれぞれ平面図及
びCC断面図、第７図はロツクツマミとケースと
の嵌合状態を示す第６図のDD断面図である。
図において、Ａ……受信機、１……ケース、１
−１……嵌合部、２……デンチカバー、２−１…
…ナール面、２−２……切欠部、２−３……嵌合
部、２−４……先端係止片、３……ロツクツマ
ミ、３−１……ナール面、３−２……舌片、４…
…取付穴、４−１……凸部である。
Fig. 1 is a perspective view showing an example of a receiver to which the structure of the present invention is applicable, Fig. 2 is a perspective view showing the back side of the same receiver to which an embodiment of the present invention is applied, and Fig. 3 is a perspective view showing an example of the receiver in which the structure of the present invention is applied. FIG. 4 is an exploded perspective view and a partially detailed view thereof; FIG. 4 is a sectional view along AA of FIG. 2; FIGS. Figures a and b are a plan view and a CC sectional view, respectively, of the present invention in the locked state, and Figure 7 is a DD sectional view of Figure 6, showing the fitted state of the lock knob and the case. In the figure, A...Receiver, 1...Case, 1
-1... Fitting part, 2... Dench cover, 2-1...
... Knurl surface, 2-2 ... Notch, 2-3 ... Fitting section, 2-4 ... Tip locking piece, 3 ... Lock knob, 3-1 ... Knurl surface, 3-2 ... Tongue Piece 4...
...Mounting hole, 4-1...Protrusion.
Claims (1)
方向よりスライド嵌合し前記電池収容部を覆う電
池カバーと、 前記カバーの側面部途中に設けた切欠部と、 端部に引掛り手段を設けた可撓性凸部を含みこ
の可撓性凸部を前記筐体に設けたスライド用穴に
挿入することにより係止し、前記スライド用穴を
介して前記電池カバーのスライド方向と略直交す
る方向にスライド可能で、前記切欠部と第１の位
置で係合し、第２の位置でこの係合が解除される
ツマミと、 前記筐体に設けられた前記スライド用穴の一部
に設けられ、前記可撓性凸部を介して前記第１の
位置および第２の位置で前記ツマミのスライド位
置を保持するスライド位置保持手段とを含むこと
を特徴とする無線通信機等の電池カバー脱落防止
構造。[Claims for Utility Model Registration] A battery accommodating portion provided on a first side surface of a casing, and a second side surface of the casing that is in contact with the first side surface and is slidably fitted to cover the battery accommodating portion. A battery cover, a cutout part provided in the middle of a side surface of the cover, and a flexible convex part provided with a hooking means at the end, the flexible convex part being inserted into a slide hole provided in the housing. It is locked by being inserted and is slidable through the slide hole in a direction substantially perpendicular to the sliding direction of the battery cover, and is engaged with the notch at a first position and at a second position. a knob that is disengaged; and a knob that is provided in a part of the slide hole provided in the housing, and that is disposed in the first position and the second position through the flexible convex part. 1. A battery cover fall prevention structure for a wireless communication device, etc., comprising a slide position holding means for holding the slide position.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6342983U JPS59168956U (en) | 1983-04-27 | 1983-04-27 | Battery cover for wireless communication equipment, etc. - structure to prevent falling off |
| CA000445458A CA1233883A (en) | 1983-01-18 | 1984-01-17 | Housing assembly for portable radio apparatus with one-piece base-plate and battery container |
| GB08401114A GB2134734B (en) | 1983-01-18 | 1984-01-17 | Housing assembly for portable radio apparatus |
| AU23555/84A AU570232B2 (en) | 1983-01-18 | 1984-01-18 | Housing for portable radio |
| KR1019840000206A KR840007327A (en) | 1983-01-18 | 1984-01-18 | Housing assembly for portable radio with integrated bottom plate and battery compartment |
| US06/885,734 US4641370A (en) | 1983-01-18 | 1986-07-21 | Housing assembly for portable radio apparatus with one-piece baseplate and battery container |
| HK377/89A HK37789A (en) | 1983-01-18 | 1989-05-04 | Housing assembly for portable radio apparatus with one-piece base-plate and battery container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6342983U JPS59168956U (en) | 1983-04-27 | 1983-04-27 | Battery cover for wireless communication equipment, etc. - structure to prevent falling off |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59168956U JPS59168956U (en) | 1984-11-12 |
| JPH0211721Y2 true JPH0211721Y2 (en) | 1990-03-28 |
Family
ID=30193616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6342983U Granted JPS59168956U (en) | 1983-01-18 | 1983-04-27 | Battery cover for wireless communication equipment, etc. - structure to prevent falling off |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59168956U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6166362A (en) * | 1984-09-10 | 1986-04-05 | Matsushita Electric Ind Co Ltd | Battery cover retainer |
| JP2903063B2 (en) * | 1995-06-29 | 1999-06-07 | 九州日立マクセル株式会社 | Rechargeable small electric equipment |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4420564Y1 (en) * | 1965-12-29 | 1969-09-03 | ||
| JPS532485Y2 (en) * | 1972-06-09 | 1978-01-23 | ||
| JPS5347841Y2 (en) * | 1972-08-01 | 1978-11-16 | ||
| JPS53166026U (en) * | 1977-06-02 | 1978-12-26 | ||
| JPS5839010Y2 (en) * | 1978-08-12 | 1983-09-02 | 松下電工株式会社 | Battery cover mounting structure |
| JPS5533457U (en) * | 1978-08-24 | 1980-03-04 | ||
| JPS5549214Y2 (en) * | 1979-07-04 | 1980-11-17 | ||
| JPS635144Y2 (en) * | 1981-02-09 | 1988-02-12 | ||
| JPH0211720U (en) * | 1988-07-06 | 1990-01-25 |
-
1983
- 1983-04-27 JP JP6342983U patent/JPS59168956U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59168956U (en) | 1984-11-12 |
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