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Patent Searching and Data


Title:
BATTERY HOUSING STRUCTURE
Document Type and Number:
Japanese Patent JPH1154100
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a battery housing structure whose lid body is easily removed even if a battery is not set therein. SOLUTION: A spring part 10e projecting toward a bottom part 2b of a battery housing part 2 is provided on an engagement projection piece 10c for attaching a lid body 10 to an opening part 2a of the battery housing part 2. The spring part 10e energizes the lid body 10 in the direction removing this by making hitting contact with a projection part 2e of the bottom part 2b of the battery housing part 2 regardless of whether there is a battery. The lid body 10 is pushed out when engagement of a projection piece 2c with the engagement projection piece 10c is released.

Inventors:
OTA MASAKI
Application Number:
JP22016597A
Publication Date:
February 26, 1999
Filing Date:
July 31, 1997
Export Citation:
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Assignee:
RHYTHM WATCH CO
International Classes:
H01M2/10; (IPC1-7): H01M2/10
Attorney, Agent or Firm:
Kojiro Kawai