JPS629827U - - Google Patents
Info
- Publication number
- JPS629827U JPS629827U JP10116485U JP10116485U JPS629827U JP S629827 U JPS629827 U JP S629827U JP 10116485 U JP10116485 U JP 10116485U JP 10116485 U JP10116485 U JP 10116485U JP S629827 U JPS629827 U JP S629827U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- switching circuit
- supply section
- flexible printed
- supply switching
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Power Sources (AREA)
Description
第１図、第２図、第３図は本考案の実施例に係
るバツクアツプ電源の結線図、第４図は第１図に
示す結線の具体的な電気回路図、第５図は本考案
の実施例に係るバツクアツプ電源の一部を断面に
した正面図、第６図はそのバツクアツプ電源の一
部拡大断面図、第７図はそのバツクアツプ電源に
用いられるフレキシブルプリント基板の平面図で
ある。
１……電圧検出回路、２……電源切換回路、３
……バツクアツプ電池、２１……リチウム電池、
２３……フレキシブルプリント基板、２４……第
２の熱収縮性樹脂チーブ。
Figures 1, 2, and 3 are wiring diagrams of a backup power supply according to an embodiment of the present invention, Figure 4 is a specific electric circuit diagram of the wiring shown in Figure 1, and Figure 5 is a wiring diagram of a backup power supply according to an embodiment of the present invention. FIG. 6 is a partially enlarged sectional view of the backup power source according to the embodiment, and FIG. 7 is a plan view of a flexible printed circuit board used in the backup power source. 1... Voltage detection circuit, 2... Power supply switching circuit, 3
... Backup battery, 21 ... Lithium battery,
23... Flexible printed circuit board, 24... Second heat-shrinkable resin chip.
Claims (1)
のチツプ部品を実装して少なくとも電源切換回路
を構成したフレキシブルプリント基板を電源部の
外周に巻装支持して、前記電源切換回路と電源部
を電気的に接続したことを特徴とするバツクアツ
プ電源。 A flexible printed circuit board on which a thin film-like conductive pattern is formed and predetermined chip components are mounted to form at least a power supply switching circuit is wrapped and supported around the outer periphery of the power supply section, and the power supply switching circuit and the power supply section are electrically connected. Backup power supply characterized by being connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10116485U JPS629827U (en) | 1985-07-04 | 1985-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10116485U JPS629827U (en) | 1985-07-04 | 1985-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS629827U true JPS629827U (en) | 1987-01-21 |
Family
ID=30971658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10116485U Pending JPS629827U (en) | 1985-07-04 | 1985-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS629827U (en) |
-
1985
- 1985-07-04 JP JP10116485U patent/JPS629827U/ja active Pending
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