JPH0419720Y2 - - Google Patents
Info
- Publication number
- JPH0419720Y2 JPH0419720Y2 JP7907186U JP7907186U JPH0419720Y2 JP H0419720 Y2 JPH0419720 Y2 JP H0419720Y2 JP 7907186 U JP7907186 U JP 7907186U JP 7907186 U JP7907186 U JP 7907186U JP H0419720 Y2 JPH0419720 Y2 JP H0419720Y2
- Authority
- JP
- Japan
- Prior art keywords
- battery case
- battery
- case
- main body
- body 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.)
- Expired
Links
- 239000013013 elastic material Substances 0.000 claims description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Battery Mounting, Suspending (AREA)
Description
【考案の詳細な説明】
〔技術分野〕
本考案は、例えば電動工具の本体ケースに電池
ケースを着脱自在に取り付ける電気機器の電池ケ
ース取付装置に関するものである。[Detailed Description of the Invention] [Technical Field] The present invention relates to a battery case attachment device for an electrical device, for example, for detachably attaching a battery case to a main body case of a power tool.
従来より、第４図に示すように、電池と接続す
る電池端子５を配設した電池ケース１と、その電
池ケース１が着脱自在に嵌合するとともに前記電
池端子５と接触する接続端子８を配設した本体ケ
ース６と、その本体ケース６に軸支される軸支部
１３を一端に形成するとともに電池ケース１に形
成した係合突起１４に係合する係合部１５を他端
に形成し電池ケース１を本体ケース６に保持する
弾性材よりなる取付具１１とを備えた電気機器の
電池ケース取付装置は知られている。しかしなが
ら、この電気機器の電池ケース取付装置にあつて
は、電池ケース１を本体ケース６から外すには取
付具１１の端部に指をかけて外すが、本体ケース
６と取付具１１の端部との間に形成される隙間が
少なく、本体ケース６と取付具１１との間に指を
入れにくいため取付具１１を電池ケース１の係合
突起１４から外しにくいという問題点があつた。
Conventionally, as shown in FIG. 4, a battery case 1 is provided with a battery terminal 5 to be connected to a battery, and a connecting terminal 8 is detachably fitted into the battery case 1 and is in contact with the battery terminal 5. A main body case 6 is provided, a shaft support 13 that is pivotally supported by the main body case 6 is formed at one end, and an engaging portion 15 that engages with an engaging protrusion 14 formed on the battery case 1 is formed at the other end. 2. Description of the Related Art A battery case mounting device for an electrical device is known, which includes a mounting tool 11 made of an elastic material that holds a battery case 1 to a main body case 6. However, in the case of this battery case mounting device for electrical equipment, in order to remove the battery case 1 from the main body case 6, one has to put one's finger on the end of the mounting tool 11, but the end of the main body case 6 and the mounting tool 11 are removed. There was a problem in that it was difficult to remove the fitting 11 from the engagement protrusion 14 of the battery case 1 because the gap formed between the main body case 6 and the fitting 11 was small and it was difficult to insert a finger between the main body case 6 and the fitting 11.
本考案は、上記従来の問題点を解消するために
なされたものであり、操作性のよい電気機器の電
池ケース取付装置を提供することにある。
The present invention has been made to solve the above-mentioned conventional problems, and an object of the present invention is to provide a battery case mounting device for electrical equipment with good operability.
以下、本考案の一実施例について、第１図乃至
第３図を参照して説明する。電池ケース１は、合
成樹脂材でできており、電池２を収納する電池収
納部３と、電池収納部３より突出した突起部４と
からなつており、突起部４には電池２と接続する
電池端子５が配設されている。本体ケース６は、
合成樹脂材でできており、電池ケース１の突起部
４が着脱自在に嵌合する嵌合孔７が形成されると
ともに、嵌合孔７に電池端子５と接触する接続端
子８が配設されている。接続端子８は、鋸歯９を
駆動するモータ１０に接続されている。取付具１
１は、電池ケース１に形成した溝１２よりも狭い
幅を有する例えば金属板よりなる弾性材でできて
おり、本体ケース６に回動自在に軸支される軸支
部１３が一端に形成されるとともに、電池ケース
１に形成した係合突起１４に係合する係合部１５
が他端に形成されている。このように、取付具１
１を電池ケース１に形成した溝１２よりも狭い幅
にし、取付具１１を溝１２に遊嵌すると、取付具
１１と電池ケース１との間に指をはさむ危険を減
少させることができる。
An embodiment of the present invention will be described below with reference to FIGS. 1 to 3. The battery case 1 is made of a synthetic resin material, and consists of a battery storage part 3 for storing the battery 2 and a protrusion part 4 that protrudes from the battery storage part 3, and the protrusion part 4 is connected to the battery 2. A battery terminal 5 is provided. The main body case 6 is
It is made of a synthetic resin material, and has a fitting hole 7 into which the protrusion 4 of the battery case 1 is removably fitted, and a connecting terminal 8 which comes into contact with the battery terminal 5 is arranged in the fitting hole 7. ing. Connection terminal 8 is connected to a motor 10 that drives sawtooth 9 . Mounting tool 1
1 is made of an elastic material such as a metal plate having a width narrower than the groove 12 formed in the battery case 1, and has a pivot support 13 rotatably supported on the main body case 6 at one end. In addition, an engaging portion 15 that engages with an engaging protrusion 14 formed on the battery case 1
is formed at the other end. In this way, the fixture 1
1 is made narrower than the groove 12 formed in the battery case 1, and the fitting 11 is loosely fitted into the groove 12, thereby reducing the risk of fingers being caught between the fitting 11 and the battery case 1.
取付具１１の他端の端縁は、不用意に引つ掛か
つて外れないように電池ケース１の係合突起１４
の近傍に形成した指挿入用の凹部１６内に収納さ
れた状態に凹部１６に突出されるとともに、凹部
１６に指を挿入しやすくするため凹部１６の底面
と略平行となるようく字形に折曲されている。 The other end edge of the fixture 11 is connected to the engaging protrusion 14 of the battery case 1 to prevent it from accidentally getting caught and coming off.
It is housed in a recess 16 for finger insertion formed near the recess 16 and protrudes into the recess 16, and is folded into a dogleg shape so as to be approximately parallel to the bottom surface of the recess 16 to facilitate insertion of the finger into the recess 16. It is curved.
尚、実施例にあつては、電池ケース１の係合突
起１４を突起部４の反対側に形成したが、電池ケ
ース１の側壁に形成してもかまわない。 In the embodiment, the engagement protrusion 14 of the battery case 1 is formed on the opposite side of the protrusion 4, but it may be formed on the side wall of the battery case 1.
このように、本考案に係る電気機器の電池ケー
ス取付装置は、電池と接続する電池端子を配設し
た電池ケースと、その電池ケースが着脱自在に嵌
合するとともに前記電池端子と接触する接続端子
を配設した本体ケースと、その本体ケースに軸支
される軸支部を一端に形成するとともに電池ケー
スに形成した係合突起に係合する係合部を他端に
形成し電池ケースを本体ケースに保持する弾性材
よりなる取付具とを備えた電気機器の電池ケース
取付装置において、電池ケースの係合突起の近傍
に指挿入用の凹部を形成するとともに取付具の他
端の端縁をその凹部に突出したことを特徴とする
ものであるから、電池ケースを本体ケースから外
すには指挿入用の凹部に指を挿入して取付具を電
池ケースの係合突起から外せばよく操作性がよい
という効果がある。
As described above, the battery case mounting device for electrical equipment according to the present invention includes a battery case having a battery terminal connected to the battery, and a connecting terminal to which the battery case is removably fitted and in contact with the battery terminal. A main body case is provided with a main body case, a shaft support that is pivotally supported by the main body case is formed at one end, and an engaging part that engages with an engaging protrusion formed on the battery case is formed at the other end, and the battery case is connected to the main body case. In a battery case mounting device for an electrical device, which is equipped with a mounting tool made of an elastic material that is held in place, a recess for inserting a finger is formed near the engaging protrusion of the battery case, and the other end of the mounting tool is Since it is characterized by protruding into a recess, in order to remove the battery case from the main body case, all you have to do is insert your finger into the recess for finger insertion and remove the mounting tool from the engagement protrusion of the battery case. It has a good effect.
第１図ａは本考案の電気機器の電池ケース取付
装置を設けた電気機器の要部を破断した側面図、
第１図ｂは第１図ａにおけるＡ−Ａ断面図、第２
図は同上の電池ケースを本体ケースから外した斜
視図、第３図は第２図におけるＰ矢視図、第４図
は従来例図である。
１……電池ケース、５……電池端子、６……本
体ケース、８……接続端子、１１……取付具、１
３……軸支部、１４……係合突起、１５……係合
部、１６……指挿入用の凹部。
FIG. 1a is a side view with the main parts cut away of an electrical equipment equipped with the battery case mounting device for electrical equipment of the present invention;
Figure 1b is a sectional view taken along line A-A in Figure 1a;
The figure is a perspective view of the battery case removed from the main body case, FIG. 3 is a view taken along arrow P in FIG. 2, and FIG. 4 is a view of a conventional example. 1...Battery case, 5...Battery terminal, 6...Body case, 8...Connection terminal, 11...Mounting tool, 1
3... Pivotal support, 14... Engaging protrusion, 15... Engaging portion, 16... Recessed portion for finger insertion.
Claims (1)
スと、その電池ケースが着脱自在に嵌合すると
ともに前記電池端子と接触する接続端子を配設
した本体ケースと、その本体ケースに軸支され
る軸支部を一端に形成するとともに電池ケース
に形成した係合突起に係合する係合部を他端に
形成し電池ケースを本体ケースに保持する弾性
材よりなる取付具とを備えた電気機器の電池ケ
ース取付装置において、電池ケースの係合突起
の近傍に指挿入用の凹部を形成するとともに取
付具の他端の端縁をその凹部に突出したことを
特徴とする電気機器の電池ケース取付装置。 (2) 取付具は、電池ケースに形成した溝よりも狭
い幅よりなつており、取付具をその溝に遊嵌し
たことを特徴とする実用新案登録請求の範囲第
１項記載の電気機器の電池ケース取付装置。[Scope of Claim for Utility Model Registration] (1) A battery case provided with a battery terminal to be connected to the battery, and a main body case into which the battery case is removably fitted and provided with a connection terminal that comes into contact with the battery terminal. and an elastic material that has a shaft support that is pivotally supported on the main body case formed at one end and an engaging portion that engages with an engaging protrusion formed on the battery case at the other end, and that holds the battery case on the main body case. In a battery case mounting device for an electrical device equipped with a mounting tool, a recess for inserting a finger is formed near the engaging protrusion of the battery case, and the edge of the other end of the mounting tool is protruded into the recess. Features: Battery case mounting device for electrical equipment. (2) The electrical equipment as set forth in claim 1 of the utility model registration claim, wherein the fixture has a width narrower than the groove formed in the battery case, and the fixture is loosely fitted into the groove. Battery case mounting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7907186U JPH0419720Y2 (en) | 1986-05-26 | 1986-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7907186U JPH0419720Y2 (en) | 1986-05-26 | 1986-05-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62191163U JPS62191163U (en) | 1987-12-04 |
| JPH0419720Y2 true JPH0419720Y2 (en) | 1992-05-06 |
Family
ID=30928594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7907186U Expired JPH0419720Y2 (en) | 1986-05-26 | 1986-05-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419720Y2 (en) |
-
1986
- 1986-05-26 JP JP7907186U patent/JPH0419720Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62191163U (en) | 1987-12-04 |
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