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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