JPS5669771A - Electronic equipment with battery-mounting mechanism - Google Patents

Electronic equipment with battery-mounting mechanism

Info

Publication number
JPS5669771A
JPS5669771A JP14622779A JP14622779A JPS5669771A JP S5669771 A JPS5669771 A JP S5669771A JP 14622779 A JP14622779 A JP 14622779A JP 14622779 A JP14622779 A JP 14622779A JP S5669771 A JPS5669771 A JP S5669771A
Authority
JP
Japan
Prior art keywords
battery
contact
curved
storage room
positive contact
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.)
Granted
Application number
JP14622779A
Other languages
Japanese (ja)
Other versions
JPH0215983B2 (en
Inventor
Junichi Motoyoshi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP14622779A priority Critical patent/JPS5669771A/en
Publication of JPS5669771A publication Critical patent/JPS5669771A/en
Publication of JPH0215983B2 publication Critical patent/JPH0215983B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/216—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for button or coin cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

PURPOSE:To facilitate the operation of installation and ejection of a battery by holding the battery with a springlike contact having a claw which prevents the battery from jumping up and a projection whose upper surface is curved. CONSTITUTION:A circuit substrate 13 is installed between a bottom lid 11 and an upper plate 12 of a main body 10 of a thin electronic desk-top calculator. The circuit substrate 13 is formed with a rectangular out-away part in one side at the midpoint thereof. The main body 10 also has a concave hole 15 which corresponds to the rectangular cut-away part and has a shape similar to that of a battery, in which hole 15 a button-type battery 14 is installed to form a storage room for the battery. A negative contact 17 for the battery is provided on the bottom of the storage room, while an elastic positive contact 18a for the battery is provided on the inner side wall of the storage room. The positive contact 18a is provided with the projection of a curved claw 18 which restricts any upward movement of the button- type battery 14. A rib 16, which stands opposite to the contact 18a, together with the positive contact 18a holds the battery 14 in place. The upper surface of the rib 16 is curved in order to facilitate the installation of the battery.
JP14622779A 1979-11-12 1979-11-12 Electronic equipment with battery-mounting mechanism Granted JPS5669771A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14622779A JPS5669771A (en) 1979-11-12 1979-11-12 Electronic equipment with battery-mounting mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14622779A JPS5669771A (en) 1979-11-12 1979-11-12 Electronic equipment with battery-mounting mechanism

Publications (2)

Publication Number Publication Date
JPS5669771A true JPS5669771A (en) 1981-06-11
JPH0215983B2 JPH0215983B2 (en) 1990-04-13

Family

ID=15402976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14622779A Granted JPS5669771A (en) 1979-11-12 1979-11-12 Electronic equipment with battery-mounting mechanism

Country Status (1)

Country Link
JP (1) JPS5669771A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019106312A (en) * 2017-12-13 2019-06-27 Fdk株式会社 Battery module

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5229789U (en) * 1975-08-22 1977-03-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5229789U (en) * 1975-08-22 1977-03-02

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019106312A (en) * 2017-12-13 2019-06-27 Fdk株式会社 Battery module
KR20200087204A (en) * 2017-12-13 2020-07-20 에프디케이 가부시키가이샤 Battery module
CN111480247A (en) * 2017-12-13 2020-07-31 Fdk株式会社 Battery module
EP3726608A4 (en) * 2017-12-13 2021-10-13 FDK Corporation Battery module
CN111480247B (en) * 2017-12-13 2022-08-30 Fdk株式会社 Battery module
US11742545B2 (en) 2017-12-13 2023-08-29 Fdk Corporation Battery module

Also Published As

Publication number Publication date
JPH0215983B2 (en) 1990-04-13

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