JPH028401B2 - - Google Patents
Info
- Publication number
- JPH028401B2 JPH028401B2 JP9113581A JP9113581A JPH028401B2 JP H028401 B2 JPH028401 B2 JP H028401B2 JP 9113581 A JP9113581 A JP 9113581A JP 9113581 A JP9113581 A JP 9113581A JP H028401 B2 JPH028401 B2 JP H028401B2
- Authority
- JP
- Japan
- Prior art keywords
- case
- circuit board
- printed circuit
- contact
- switch
- 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
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 6
- 210000000078 claw Anatomy 0.000 description 5
- 230000002950 deficient Effects 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 238000005476 soldering Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Secondary Cells (AREA)
Description
【発明の詳細な説明】
本発明は充電式携帯電灯に関し、特にその電装
部品をユニツト化することにより組立作業性を大
幅に向上させ、且つリード線の断線等による故障
を未然に防ぐようにしたものに関する。[Detailed Description of the Invention] The present invention relates to a rechargeable portable electric light, and in particular, by unitizing its electrical components, assembly workability is greatly improved, and breakdowns due to breakage of lead wires, etc. are prevented. related to things.
従来此種携帯電灯は第５図に示すように絶縁テ
ープ等で一体化した二本の充電式電池１４′ａ，
１４′ｂと共通電球接点板２３′とトランス７′と
整流用ダイオード８′と抵抗９′，９′とを予めリ
ード線４４で結線しその後第２ケース１′ｂのプ
ラグ４５に給電用リード線４４ａをハンダ付けし
て該第２ケース１′ｂ内に収納してから第１ケー
ス１′ａのスイツチ機構４６にスイツチリード線
４４ｂをハンダ付けし、さらにこの第１ケース
１′ａと第２ケース１′ｂとを一体化して構成して
いた。しかし乍らこのような従来例によれば各リ
ード線の結線作業が煩雑で、しかも第１、第２ケ
ース１′ａ，１′ｂの組立時にリード線が断線して
不良製品を出す危惧がある等の欠点があつた。 Conventionally, this type of portable light has two rechargeable batteries 14'a, which are integrated with insulating tape or the like, as shown in Fig. 5.
14'b, the common bulb contact plate 23', the transformer 7', the rectifier diode 8', and the resistors 9' and 9' are connected in advance with the lead wire 44, and then the power supply lead is connected to the plug 45 of the second case 1'b. The wire 44a is soldered and housed in the second case 1'b, and then the switch lead wire 44b is soldered to the switch mechanism 46 of the first case 1'a. 2 cases 1'b were integrated. However, according to such a conventional example, the work of connecting each lead wire is complicated, and there is a risk that the lead wires may break during assembly of the first and second cases 1'a and 1'b, resulting in defective products. There were some drawbacks.
本発明はこのような欠点を改良するために成し
たもので、その電装部品をユニツト化して製品の
不良化率を低減すると共に組立作業性を大幅に向
上したものである。 The present invention was developed to improve these drawbacks, and by unitizing the electrical components, it reduces the defective rate of the product and greatly improves the ease of assembly.
以下、本発明の充電式携帯電灯を図面に示す実
施例に従つて説明すると、１ａ，１ｂは上下二分
割構成になつている合成樹脂製第１、第２ケー
ス、２ａは無色透明樹脂製第１透光体、２ｂは赤
色透明樹脂製第２透光体、３は電装品ユニツト、
４はスライド式プラグ刃、５は底板である。 Hereinafter, the rechargeable portable electric lamp of the present invention will be explained according to the embodiment shown in the drawings. 1a and 1b are first and second cases made of synthetic resin which are divided into upper and lower halves, and 2a is a case made of colorless transparent resin. 1 a transparent body, 2b a second transparent body made of red transparent resin, 3 an electrical component unit,
4 is a sliding plug blade, and 5 is a bottom plate.
そして前記電装品ユニツト３において、６はプ
リントパターン面にスイツチ用第１接点面、第２
接点面、共通接点面６ａ，６ｂ，６ｃを有したプ
リント基板で、このプリント基板６には充電機構
を構成するトランス７や整流用ダイオード８や抵
抗９をハンダ付け固定すると共に後述する電池ケ
ース１０を取り付け、さらに後端部に絶縁体製プ
ラグ受け１１と一対のスライド接片１２，１２よ
りなるスライド接片基板１３を、該スライド接片
１２，１２の基部１２′，１２′を前記プリント基
板６のプリントパターンにハンダ付けすることに
より該プリント基板６に直角に取り付けてある。 In the electrical component unit 3, 6 has a first contact surface for a switch on a printed pattern surface, and a second contact surface 6 on a printed pattern surface.
It is a printed circuit board having contact surfaces and common contact surfaces 6a, 6b, and 6c.A transformer 7, a rectifying diode 8, and a resistor 9 constituting the charging mechanism are soldered and fixed to this printed circuit board 6, and a battery case 10, which will be described later, is mounted on the printed circuit board 6. Furthermore, a slide contact board 13 consisting of an insulator plug holder 11 and a pair of slide contact pieces 12, 12 is attached to the rear end, and the base parts 12', 12' of the slide contact pieces 12, 12 are attached to the printed circuit board. It is attached perpendicularly to the printed circuit board 6 by soldering to the printed pattern 6.
次に前記電池ケース１０は２本の充電式電池１
４ａ，１４ｂを並置する上下の電池収納凹所１５
ａ，１５ｂを有すると共に左右の側壁１６ａ，１
６ｂに夫々左右の係合用突所１７ａ，１７ｂを突
設し、さらにこれら左右の側壁１６ａ，１６ｂか
ら前方に一対の延長部１６′ａ，１６′ｂを延設す
ると共にこれらの延長部１６′ａ，１６′ｂ先端に
は互いに対向した係合爪１８ａ，１８ｂを有して
いる。１９はこれら延長部１６′ａ，１６′ｂの下
端に切込部２０ａ，２０ｂを引掛けて該延長部１
６′ａ，１６′ｂ間に挿め込まれる樹脂製ソケツト
基板で、このソケツト基板１９に上側ソケツト端
子金具２１ａ及び下側ソケツト端子金具２１ｂを
取り付けるようになつており、さらに該ソケツト
基板１９は上方に第１ケース引掛爪２２を延出形
成している。さらに２３はこれら延長部１６′ａ，
１６′ｂの係合爪１８ａ，１８ｂに引掛固定され
る共通ソケツト端子金具で、上下に電球螺子込み
用螺子穴２４ａ，２４ｂ穿設してある。２５は上
側の充電式電池１４ａの正極と下側の充電式電池
１４ｂの負極とを接続する第１リード板で、前記
電池ケース１０の前壁１６ｃとソケツト基板１９
との間に挾んだ状態に位置されるもので、さらに
２６は上側の充電式電池１４ａの負極と前記共通
ソケツト端子金具２３とを接続する第２リード板
でこれより該共通ソケツト端子金具２３を電池ケ
ース１０に一体化するもので、さらに２７は第３
リード板で下側の充電式電池１４ｂの正極に接続
されると共に電池ケース１０の後壁１６ｄの外側
を上方に突出してある。そして前記ソケツト基板
１９の第１ケース引掛爪２２をプリント基板６の
遊貫孔２８から突出し、電池ケース１０の位置決
め爪２９をプリント基板６の位置決め孔３０に係
合した状態で上下のソケツト端子金具２１ａ，２
１ｂの先端２１′ａ，２１′ｂ及び第３リード板２
７の上端をプリント基板６のプリントパターンに
ハンダ付けすることにより電球ソケツト３１と電
池ケース１０とを一体化した状態でプリント基板
６に取り付けるようになつている。 Next, the battery case 10 contains two rechargeable batteries 1.
Upper and lower battery storage recesses 15 where 4a and 14b are arranged side by side
a, 15b, and left and right side walls 16a, 1
Left and right engagement protrusions 17a and 17b are provided protrudingly on the left and right side walls 16a and 16b, respectively, and a pair of extensions 16'a and 16'b are provided to extend forward from these left and right side walls 16a and 16b, and these extensions 16' At the tips of a and 16'b, engaging claws 18a and 18b are provided which are opposed to each other. 19 hooks the notches 20a, 20b on the lower ends of these extensions 16'a, 16'b, and
A resin socket board is inserted between 6'a and 16'b, and an upper socket terminal fitting 21a and a lower socket terminal fitting 21b are attached to this socket board 19. A first case hook 22 is formed extending upward. Furthermore, 23 indicates these extensions 16'a,
It is a common socket terminal fitting that is hooked and fixed to the engaging claws 18a and 18b of the socket 16'b, and screw holes 24a and 24b for screwing in the light bulb are bored at the top and bottom. A first lead plate 25 connects the positive electrode of the upper rechargeable battery 14a and the negative electrode of the lower rechargeable battery 14b, and is connected to the front wall 16c of the battery case 10 and the socket board 19.
Further, 26 is a second lead plate connecting the negative electrode of the upper rechargeable battery 14a and the common socket terminal fitting 23; is integrated into the battery case 10, and 27 is a third
It is connected to the positive electrode of the lower rechargeable battery 14b by a lead plate and protrudes upward from the outside of the rear wall 16d of the battery case 10. Then, the first case hooking claw 22 of the socket board 19 is projected from the free through hole 28 of the printed circuit board 6, and the upper and lower socket terminal fittings are connected with the positioning claw 29 of the battery case 10 engaged with the positioning hole 30 of the printed circuit board 6. 21a,2
Tips 21'a, 21'b of 1b and third lead plate 2
By soldering the upper end of 7 to the printed pattern of the printed circuit board 6, the light bulb socket 31 and the battery case 10 are attached to the printed circuit board 6 in an integrated state.
次に前記第１ケース１ａにおいて、３２は前記
プリント基板６のスイツチ用第１、第２、共通接
点面６ａ，６ｂ，６ｃに対向する位置に摺動自在
に取り付けられるスイツチ操作部で、この操作部
３２はスイツチ用孔３３を介して前記接点面６
ａ，６ｂ，６ｃに節動的に接離するスイツチ接片
３４を有しており、このスイツチ操作部３２を前
方に移動すれば第１接点面６ａと共通接点面６ｃ
が、後方に移動すれば第２接点面６ｂと共通接点
面６ｃが、夫々導通し、一方中間位置にすれば非
導通状態になるようになつている。さらに３５は
前記引掛爪２２を掛け止める段部３６を有する掛
止め孔、３７はこの掛止め孔３６を覆う銘板であ
る。 Next, in the first case 1a, reference numeral 32 denotes a switch operating section that is slidably attached to a position facing the first, second, and common switch contact surfaces 6a, 6b, and 6c of the printed circuit board 6, The portion 32 connects to the contact surface 6 through the switch hole 33.
It has a switch contact piece 34 that articulately moves toward and away from a, 6b, and 6c, and when the switch operation part 32 is moved forward, the first contact surface 6a and the common contact surface 6c are connected.
However, when the second contact surface 6b and the common contact surface 6c are moved rearward, the second contact surface 6b and the common contact surface 6c become electrically conductive, whereas when they are moved to an intermediate position, they become non-conductive. Furthermore, 35 is a latching hole having a stepped portion 36 for latching the hooking claw 22, and 37 is a name plate covering this latching hole 36.
次に前記第２ケース１ｂにおいて、３８ａ，３
８ｂは前記電池ケース１０の左右の係合用突所１
７ａ，１７ｂを挿め込む左右の係合孔、３９は螺
子止め用筒体である。 Next, in the second case 1b, 38a, 3
8b is the engagement protrusion 1 on the left and right sides of the battery case 10.
The left and right engaging holes 7a and 17b are inserted, and 39 is a cylinder for screwing.
而して前記第１透光体２ａと第２透光体２ｂと
を飾りバンド４０で第２ケース１ｂ前方開口に配
設し、前記電装品ユニツト３を第２ケース１ｂに
収納してその左右の係合用突所１７ａ，１７ｂを
第２ケース１ｂの左右の係合孔３８ａ，３８ｂに
挿め込み、スライド式プラグ刃４及びその操作ツ
マミ４′及び底板５を該電装品ユニツト３のスラ
イド接片基板１３後方に配設し、その後スイツチ
操作部３２を備えた第１ケース１ａを該電装品ユ
ニツト３の上方から被せて掛止め孔３５の段部３
６に第１ケース引掛爪２２を掛け止め、さらに第
２ケース１ｂの筒体３９から第１ケース１ａに螺
子４１止めして第１、第２ケース１ａ，１ｂを一
体化し、さらに前記掛止め孔３５を銘板３７で覆
い、電球４２，４２を該第１、第２透光体２ａ，
２ｂの孔から電球ソケツト３１に取り付け、さら
に前記筒体３９に弾性体製電球抜き４３を挿め込
んで充電式携帯電灯を完成するものである。さら
にこの携帯電灯を分解するには銘板３７を外し、
引掛爪２２を掛止孔３５から外し、螺子４１を外
して第１ケース１ａを外し、その後係止用突所１
７ａ，１７ｂを係合孔３８ａ，３８ｂから外すこ
とにより第２ケース１ｂを電装品ユニツト３から
外すものである。 The first light-transmitting body 2a and the second light-transmitting body 2b are arranged at the front opening of the second case 1b with a decorative band 40, and the electrical component unit 3 is housed in the second case 1b, and the left and right sides of the electrical component unit 3 are housed in the second case 1b. Insert the engaging protrusions 17a, 17b into the left and right engaging holes 38a, 38b of the second case 1b, and connect the sliding plug blade 4, its operating knob 4', and the bottom plate 5 to the sliding connection of the electrical component unit 3. The step part 3 of the latch hole 35 is placed behind the single board 13, and then the first case 1a equipped with the switch operation part 32 is placed over the electrical component unit 3.
6 with the first case hook 22, and then screw 41 from the cylindrical body 39 of the second case 1b to the first case 1a to integrate the first and second cases 1a and 1b. 35 with a nameplate 37, and the light bulbs 42, 42 are covered with the first and second transparent bodies 2a,
A rechargeable portable electric lamp is completed by attaching it to a light bulb socket 31 through the hole 2b and further inserting an elastic light bulb extractor 43 into the cylindrical body 39. Furthermore, to disassemble this portable light, remove the nameplate 37,
Remove the hooking pawl 22 from the hooking hole 35, remove the screw 41, remove the first case 1a, and then remove the hooking protrusion 1.
The second case 1b is removed from the electrical component unit 3 by removing 7a and 17b from the engagement holes 38a and 38b.
本発明の充電式携帯電灯は以上の如くなつてお
り、特に二分割構成の第１、第２ケースに電球と
充電式電池とその充電機構を収納するものにおい
て、プリントパターン面にスイツチ用接点面を有
するプリント基板に、充電式電池を収納すると共
に前方に電球ソケツトを一体化した電池ケース及
び充電用電子部品を取り付け、さらにこのプリン
ト基板の後方に、前記電子部品への給電用スライ
ド接片基板を該プリント基板と直角に取り付けて
一体化し、一方前記第１ケースには前記スイツチ
用接点面に接離する接片を有するスイツチ操作部
を摺動自在に有してなつており、即ち給電用スラ
イド接片基板や電球ソケツトを含む電装品はプリ
ント基板に予め取り付けられてユニツト化される
ので、各部品をリード線で接続する従来例に比較
してリード線の結線作業が不用となると共に組立
時等においてリード線が断線する危惧がなくまた
リード線が第１、第２ケース間に喰い込むことも
なく、従つて組立作業性を大幅に向上すると共に
製品の不良化率を大幅に低減し、製造費用を低減
したものを得ることができるものである。 The rechargeable portable light of the present invention is constructed as described above, and in particular, in the case where the light bulb, the rechargeable battery, and its charging mechanism are housed in the first and second cases having a two-part structure, the contact surface for the switch is provided on the printed pattern surface. A battery case with an integrated light bulb socket and charging electronic components are attached to the front of the printed circuit board that accommodates the rechargeable battery, and a slide contact board for power supply to the electronic components is attached to the rear of the printed circuit board. is attached perpendicularly to the printed circuit board and integrated with the printed circuit board, and the first case is slidably provided with a switch operation part having a contact piece that comes into contact with and separates from the contact surface for the switch, that is, a switch operation part for power supply. Electrical components, including slide contact boards and light bulb sockets, are pre-attached to the printed circuit board and assembled into a unit, eliminating the need for lead wire connection work and simplifying assembly, compared to conventional methods in which each component is connected using lead wires. There is no risk that the lead wire will break during the process, and the lead wire will not get wedged between the first and second cases, which greatly improves assembly work efficiency and greatly reduces the rate of defective products. , it is possible to obtain a product with reduced manufacturing costs.
第１図から第４図までは本発明の充電式携帯電
灯の実施例に関し、第１図イは正面斜視図、第１
図ロは背面斜視図、第２図は断面図、第３図は一
部分解斜視図、第４図は完全分解斜視図で、第５
図は従来例の一部分解斜視図である。
１ａ…第１ケース、１ｂ…第２ケース、６…プ
リント基板、１０…電池ケース、１１…給電用ス
ライド接点基板。
1 to 4 relate to embodiments of the rechargeable portable electric lamp of the present invention, FIG. 1A is a front perspective view, and FIG.
Figure B is a rear perspective view, Figure 2 is a sectional view, Figure 3 is a partially exploded perspective view, Figure 4 is a fully exploded perspective view, and Figure 5 is a fully exploded perspective view.
The figure is a partially exploded perspective view of a conventional example. 1a...First case, 1b...Second case, 6...Printed circuit board, 10...Battery case, 11...Slide contact board for power supply.
Claims (1)
式電池とその充電機構を収納するものにおいて、
プリントパターン面にスイツチ用接点面を有する
プリント基板に、充電式電池を収納すると共に前
方に電球ソケツトを一体化した電池ケース及び、
充電用電子部品を取り付け、さらにこのプリント
基板の後方に、前記電子部品への給電用スライド
接片基板を該プリント基板と直角に取り付けて一
体化し、一方前記第１ケースには前記スイツチ用
接点面に接離する接片を有するスイツチ操作部を
摺動自在に有してなる充電式携帯電灯。1 In a case that stores a light bulb, a rechargeable battery, and its charging mechanism in a first and second case with a two-part structure,
A battery case in which a rechargeable battery is housed on a printed circuit board having a switch contact surface on a printed pattern surface and a light bulb socket is integrated in the front;
A charging electronic component is attached, and a slide contact board for feeding power to the electronic component is attached to the rear of this printed circuit board at right angles to the printed circuit board to integrate it, while the first case has a contact surface for the switch. A rechargeable mobile light comprising a slidable switch operation part having a contact piece that can be brought into contact with and separated from the user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9113581A JPS57205901A (en) | 1981-06-12 | 1981-06-12 | Charging type portable lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9113581A JPS57205901A (en) | 1981-06-12 | 1981-06-12 | Charging type portable lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57205901A JPS57205901A (en) | 1982-12-17 |
| JPH028401B2 true JPH028401B2 (en) | 1990-02-23 |
Family
ID=14018081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9113581A Granted JPS57205901A (en) | 1981-06-12 | 1981-06-12 | Charging type portable lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57205901A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6255801U (en) * | 1985-09-27 | 1987-04-07 | ||
| JPH0739171Y2 (en) * | 1987-05-07 | 1995-09-06 | 三洋電機株式会社 | Battery equipment |
-
1981
- 1981-06-12 JP JP9113581A patent/JPS57205901A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57205901A (en) | 1982-12-17 |
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