Equipment control panel with operation signal generating switch

An equipment control panel which includes one or more operation signal generating switches for feeding an operation signal to a control unit received in an equipment and is fixed on a casing of the equipment, comprising:

• a circuit board including a main section formed on a front surface thereof with a circuit pattern including one or more contact sections of said one or more operation signal generating switches and a lead-out section extending from said main section and formed thereon with a plurality of connection line patterns connected to said circuit pattern;
• an insulating spacer laminated on said front surface of said circuit board and including one or more contact exposing windows through which said one or more contact sections are exposed;
• one or more conductive members arranged in a manner to correspond to said one or more contact exposing windows of said insulating spacer and contacted with said one or more contact sections to generate said operation signal;
• an insulating cover sheet member laminated on said insulating spacer and constructed so that at least a portion thereof corresponding to said one or more conductive members exhibits flexibility;
• and
• a conductive shield layer formed on a front surface of said insulating spacer, a rear surface thereof or a rear surface of said insulating cover sheet member and arranged so as to be opposite to a whole of said circuit pattern or a main section thereof;
• said main section of said circuit board, said insulating spacer and said insulating cover sheet member being laminated on each other in order through adhesive layers to provide a laminate;
• said conductive shield layer being groundable and arranged so that an outer peripheral edge thereof is positioned inside an outer peripheral edge of said insulating spacer or insulating cover sheet member to keep said conductive shield layer from being externally exposed.

An equipment control panel which includes one or more operation signal generating switches for feeding an operation signal to a control unit received in an equipment and one or more electric components including one or more luminous elements for indicating operation of the equipment and is fixed on a casing of the equipment, comprising:

• a first flexible circuit board including a main section formed on a front surface thereof with a first circuit pattern to which said one or more electric components are connected and a lead-out section extending from said main section and formed thereon with a plurality of connection line patterns connected to said first circuit pattern;
• a second flexible circuit board laminated on said first flexible circuit board and including a main section and a lead-out section;
• said main section of said second flexible circuit board being formed on a front surface thereof with a second circuit pattern including one or more contact sections of said one or more operation signal generating switches and formed with an electric component receiving window for receiving said one or more electric components therein;
• said lead-out section of said second flexible circuit board extending from said main section and being formed with a plurality of connection line patterns connected to said second circuit pattern;
• a flexible insulating spacer including one or more contact exposing windows through which said one or more contact sections are exposed and an electric component receiving window for receiving said one or more electric components therein and laminated on said front surface of said second flexible circuit board;
• said flexible insulating spacer including a main section provided on a front or rear surface thereof with a conductive shield layer in a manner to be opposite to a whole of said circuit patterns of said circuit boards or a main section thereof and a lead-out section extending from said main section of said insulating spacer and formed with a connection line pattern for grounding through which said conductive shield layer is grounded;
• one or more conductive members arranged in a manner to correspond to said one or more contact exposing windows of said insulating spacer and contacted with said one or more contact sections to generate said operation signal;
• and
• a flexible insulating cover sheet member laminated on said insulating spacer;
• said main sections of said first and second flexible circuit boards, said main section of said insulating spacer and said insulating cover sheet member being laminated on each other in order through adhesive layers, to thereby provide a laminate;
• said lead-out section of said first flexible circuit board, said lead-out section of said second flexible circuit board and said lead-out section of said insulating spacer being arranged so as to extend from said laminate in a manner to be insertable into the equipment;
• said conductive shield layer being arranged so that an outer peripheral edge thereof is positioned inside an outer peripheral edge of said main section of said insulating spacer;
• said outer peripheral edge of said conductive shield layer being covered with said adhesive layer to keep said conductive shield layer from being externally exposed from said laminate.

An equipment control panel which includes one or more operation signal generating switches for feeding an operation signal to a control unit received in an equipment and is fixed on a casing of the equipment, comprising:

• a circuit board including a main section formed on a front surface thereof with a circuit pattern including one or more contact sections of said one or more operation signal generating switches and a lead-out section extending from said main section and formed thereon with a plurality of connection line patterns connected to said circuit pattern;
• an adhesive layer laminated on said front surface of said circuit board and including a contact exposing window through which said one or more contact sections are exposed;
• one or more conductive members arranged in a manner to correspond to said contact exposing window of said adhesive layer and contacted with said contact sections to generate said operation signal;
• and
• an insulating cover sheet member laminated on said front surface of said circuit board through said adhesive layer and constructed so that at least a portion thereof corresponding to said conductive member exhibits flexibility;
• said insulating cover sheet member being formed with a conductive shield layer so as to be opposite to a whole of said circuit pattern or a main section thereof;
• said conductive shield layer being groundable and arranged so that an outer peripheral edge thereof is positioned inside an outer peripheral edge of said insulating cover sheet member to keep said conductive shield layer from being externally exposed.

An equipment control panel which includes one or more operation signal generating switches for feeding an operation signal to a control unit received in an equipment and one or more electric components including one or more luminous elements for indicating operation of the equipment and is fixed on a casing of the equipment, comprising:

• a first flexible circuit board including a main section formed on a front surface thereof with a first circuit pattern to which said one or more electric components are connected and a lead-out section extending from said main section and formed thereon with a plurality of connection line patterns connected to said first circuit pattern;
• a second flexible circuit board laminated on said first flexible circuit board and including a main section and a lead-out section;
• said main section of said second flexible circuit board being formed on a front surface thereof with a second circuit pattern including one or more contact sections of said one or more operation signal generating switches and formed with an electric component receiving window for receiving said one or more electric components therein;
• said lead-out section of said second flexible circuit board being arranged so as to extend from said main section of said second flexible circuit board and formed with a plurality of connection line patterns connected to said second circuit pattern;
• an adhesive layer including a contact exposing window through which said one or more contact sections are exposed and laminated on said front surface of said circuit board;
• one or more conductive members arranged in a manner to correspond to said contact exposing window of said adhesive layer and contacted with said contact sections to generate said operation signal;
• and
• an flexible insulating cover sheet member laminated on said front surface of said circuit board through said adhesive layer and including a main section and a lead-out section;
• said main section of said flexible insulating cover sheet member being formed on a rear surface thereof with a conductive shield layer in a manner to be opposite to a whole of said circuit pattern or a main section thereof;
• said lead-out section of said flexible insulating cover sheet member being arranged so as to extend from said main section of said insulating cover sheet member and formed with a connection line pattern for grounding through which said conductive shield layer is grounded;
• said lead-out section of said first flexible circuit board, said lead-out section of said second flexible circuit board and said lead-out section of said insulating cover sheet member being arranged so as extend from a laminate in a manner to be insertable into the equipment;
• said conductive shield layer being arranged so that an outer peripheral edge thereof is positioned inside an outer peripheral edge of said insulating cover sheet member;
• said conductive shield layer being covered at said outer peripheral edge thereof with said adhesive layer, resulting in being kept from being externally exposed.