Opening/closing hinge construction for a housing
First Claim
1. An opening/closing hinge attached to an equipment housing for opening and closing a body cover of the equipment housing over a body case of the equipment housing by hingedly connecting the body cover to one end of the body case, said opening/closing hinge comprising:
- a hinge member comprising a flexible sheet and having a first end being locked to an inside surface of said body case and a second end being adjustably mounted and locked to an inside surface of said body cover, said hinge member being contained within the equipment housing when said body case is closed by said body cover; and
at least one elongated hinge variable adjusting groove formed at the second end of the hinge member such that the second end is a movable locking end locked to said body cover at an arbitrary position in said hinge variable adjusting groove.
1 Assignment
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Accused Products
Abstract
The present invention relates to an opening/closing hinge construction for an electronic and electrical equipment housing. By improving the hinge construction so that the hinge construction between a body case and body cover is contained within the housing, the housing is prevented from being large-sized and the assembling property is enhanced, whereby the whole manufacturing cost including the assembly cost is reduced. The construction is such as to open and close the body case forming an equipment housing by the body cover of cover member, and a hinge sheet having flexibility formed into a sheet form is used for a hinge connection portion. One end of the hinge sheet is fixed to the interior of the body case by using hinge bosses and set screws as a fixed locking end, and the other end is fixed to the inside of the body cover as a movable locking end. At the movable locking end, two elongated hinge variable adjusting grooves extending in the direction in which the movable locking end is connected to the fixed locking end in the body case are formed in parallel. The hinge sheet is locked at an arbitrary position in the hinge variable adjusting groove via a hinge fixing plate by means of set screws.
48 Citations
9 Claims
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1. An opening/closing hinge attached to an equipment housing for opening and closing a body cover of the equipment housing over a body case of the equipment housing by hingedly connecting the body cover to one end of the body case, said opening/closing hinge comprising:
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a hinge member comprising a flexible sheet and having a first end being locked to an inside surface of said body case and a second end being adjustably mounted and locked to an inside surface of said body cover, said hinge member being contained within the equipment housing when said body case is closed by said body cover; and at least one elongated hinge variable adjusting groove formed at the second end of the hinge member such that the second end is a movable locking end locked to said body cover at an arbitrary position in said hinge variable adjusting groove. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A combination of an opening/closing hinge and an equipment housing,
said equipment housing including: -
a body case having a bottom plate and side plates erected around said bottom plate; protruding hinge bosses provided on said bottom plate of said body; a body cover positioned over said body case when said equipment housing is in a closed position; and cover bosses extending from said body cover and aligned with said protruding hinge bosses; said opening/closing hinge including; a hinge member being a flexible sheet and having a first end being locked to said protruding hinge bosses, said hinge member being contained within said equipment housing when said body case is closed by said body cover; and elongated hinge variable adjusting grooves formed at said second end of said hinge member such that said second end is a movable locking end locked to said cover bosses at an arbitrary position in said hinge variable adjusting groove. - View Dependent Claims (8)
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9. A combination of an opening/closing hinge and an equipment housing,
said equipment housing including: -
a body case having a bottom plate and side plates erected around said bottom plate; a body cover positioned over said body case when said equipment housing is in a closed position; said opening/closing hinge including; a hinge member being a flexible sheet and having a first end being locked to said bottom plate of said body, said hinge member being contained within said equipment housing when said body case is closed by said body cover; and elongated hinge variable adjusting grooves formed at said second end of said hinge member such that said second end is a movable locking end locked to a bottom surface of said cover at an arbitrary position in said hinge variable adjusting groove.
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Specification