Structure of battery receiving chamber
First Claim
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1. A receiving arrangement for an air cell battery (12) for use in an electronic device, comprising:
- a battery receiving chamber (11) defined by a wall portion of a casing (2) of said electronic device, with an upper end of said battery receiving chamber being open;
a cover member (13) for selectively closing said open end of said battery receiving chamber;
a through-hole (31;
41) formed in one of said cover member and said wall portion of the casing for communicating said battery receiving chamber externally; and
filter means (32) provided in said through-hole for repelling a water content of air supplied through said through-hole to said battery receiving chamber while allowing air to pass through,wherein said cover member comprises;
a flange plate (16) configured to overlie the open upper end of the battery receiving chamber,a generally central recess (21) defined in an upper surface of the flange plate,a flap (22) pivotably mounted in said recess by a shaft (23) extending laterally across said recess, said flap being pivotally liftable from the recess,a through slot defined in said cover member and extending from a side wall of the recess to an outer side wall of the cover member, and
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Abstract
A receiving chamber for an air cell battery for use in an electronic device having a casing 2 in which a battery receiving chamber 11 having an open upper end is defined by a wall portion thereof comprises a cover member 13 for selectively closing the open end of the battery receiving chamber, a through-hole 31; 41 formed in the battery receiving chamber for communicating the battery receiving chamber externally, and filter means 32 provided in the through-hole for repelling the water content of air supplied through the through-hole to the battery receiving chamber while allowing air to pass through.
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Citations
9 Claims
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1. A receiving arrangement for an air cell battery (12) for use in an electronic device, comprising:
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a battery receiving chamber (11) defined by a wall portion of a casing (2) of said electronic device, with an upper end of said battery receiving chamber being open; a cover member (13) for selectively closing said open end of said battery receiving chamber; a through-hole (31;
41) formed in one of said cover member and said wall portion of the casing for communicating said battery receiving chamber externally; andfilter means (32) provided in said through-hole for repelling a water content of air supplied through said through-hole to said battery receiving chamber while allowing air to pass through, wherein said cover member comprises; a flange plate (16) configured to overlie the open upper end of the battery receiving chamber, a generally central recess (21) defined in an upper surface of the flange plate, a flap (22) pivotably mounted in said recess by a shaft (23) extending laterally across said recess, said flap being pivotally liftable from the recess, a through slot defined in said cover member and extending from a side wall of the recess to an outer side wall of the cover member, and - View Dependent Claims (3, 4, 6, 7, 8, 9)
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- 2. e) a slide member (35) disposed in the slot and movable between an outwardly extended position and an inwardly retracted position in response to and under the control of the pivoting of the flap, a laterally outermost end (35A) of the slide member engaging an undercut (36) defined in said wall portion of the casing to lock the cover member in place in the outwardly extended position thereof, and enabling the removal of the cover member in the inwardly retracted position thereof.
Specification