JPS5917563U

JPS5917563U - Combination of secondary battery, individual call communication device, and charger

Info

Publication number: JPS5917563U
Application number: JP11243682U
Authority: JP
Inventors: 早坂　茂樹
Original assignee: 日本電気株式会社
Priority date: 1982-07-23
Filing date: 1982-07-23
Publication date: 1984-02-02

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図、第３図および第６図はそれぞれ従来の機器用充
電器の第１、第２、第３の例を示す斜視図、第２図は第
１図の充電器で二次電池単体を充電する場合の斜視図、
第４図は第３図の充電器の回路で直列の場合の回路図、
第５図は同じく並列の場合の回路図、第７図は本考案の
一構成要素である充電器の一実施例を示す斜視図、第８
図は第７図の充電器の差込み孔の断面図、第９図は第７
図の充電器に機器を挿入した場合の断面図、第１０図は
第７図の充電器に二次電池を挿入した場合の断面図、第
１１図は第７図の充電器の回路図である。１・・・個別呼出用通信機（機器本体）、”２・・・充
電器、３・・・機器本体用差込み孔、４・・・二次電池
用差込み穴、５・・・二次電池、６・・・アダプタ、７
・・・充電回路、８・・・スイッチ、９・・・充電器、
１０・・・機器、電池共用差込み孔、１１．１２・・・
プラス充電端子、１３・・・マイナス充電端子。１」Figures 1, 3, and 6 are perspective views showing the first, second, and third examples of conventional device chargers, respectively, and Figure 2 is the charger of Figure 1 with a single secondary battery. Perspective view when charging,
Figure 4 is a circuit diagram of the charger shown in Figure 3 in the case of series connection.
FIG. 5 is a circuit diagram in the case of parallel connection, FIG. 7 is a perspective view showing an embodiment of a charger which is a component of the present invention, and FIG.
The figure is a cross-sectional view of the charger insertion hole in Figure 7, and Figure 9 is a cross-sectional view of the charger insertion hole in Figure 7.
Figure 10 is a cross-sectional view of the device inserted into the charger shown in Figure 7. Figure 11 is a circuit diagram of the charger shown in Figure 7. be. 1... Individual call communication device (device body), 2... Charger, 3... Insert hole for device body, 4... Insert hole for secondary battery, 5... Secondary battery , 6... adapter, 7
...charging circuit, 8...switch, 9...charger,
10...Equipment, battery common insertion hole, 11.12...
Positive charging terminal, 13... negative charging terminal. 1"

Claims

[Scope of utility model registration request]

A single secondary battery, a secondary battery built-in, a part of which has at least the same vertical and horizontal dimensions as the length and diameter of the single secondary battery, and an end face or a bottom face sandwiching the long sides thereof. an individual calling communication device having a shaped part having a charging terminal for a built-in secondary battery; and a charging insertion hole, the insertion hole having a depth approximately equal to the diameter of the secondary battery,
and a charger having a charging terminal having a spring property that does not fall over when a part of the individual call communication device is fitted, and the charger has an insertion hole in which either the single secondary battery or the individual battery is inserted. A secondary battery and an individual calling communication device, characterized in that a part of the calling communication device is fitted together so that both the secondary battery alone and the supplementary secondary battery built into the individual calling communication device can be charged. Combination of machine and charger.