JP2005052448A5 - - Google Patents

Claims (3)

A case body member, a case lid member attached to the case body member so as to be able to swing open and close using a hinge mechanism provided on one end side, and an unauthorized opening prevention mechanism provided on the other end side, A control board for controlling an electronic component mounted on a gaming machine is accommodated in a case formed by closing the case lid member with respect to the case body member, and the case lid member is used for the case by using the unauthorized opening prevention mechanism. In the substrate case configured to hold the closed state with respect to the main body member,
An escape portion is formed on the side portion of the case lid member to externally expose the connector connected to the control board,
The unauthorized opening prevention mechanism includes a plurality of main body side engaging portions connected to the case main body member, a plurality of lid side engaging portions connected to the case cover member, and the main body side. A plurality of connecting members capable of coupling the engaging portion and the lid-side engaging portion ;
By connecting the main body side engaging portion and the lid side engaging portion using at least one of the connection members, the case cover member is held closed with respect to the case main body member, By cutting the connecting portion with the case main body member or the case lid member in at least one of the main body side engaging portion and the lid side engaging portion connected by a connecting member, the connector is connected to the control board. The case lid member is configured to be able to swing open with respect to the case body member while being connected,
The main body side engaging portion is provided integrally with the case main body member, and a main body side receiving portion in which a main body side receiving space having an open end on the side connected to the lid side engaging portion is formed, and the main body A main body side engagement auxiliary member fixed in the side accommodation space and engageable with the connection member;
The lid-side engaging portion is provided integrally with the case lid member, and a lid-side housing portion in which a lid-side housing space having an open end on the side connected to the body-side engaging portion is formed; and the lid A lid-side engagement assisting member fixed in the side housing space and engageable with the connection member;
The main body side engaging portion and the lid side engaging portion are connected by engaging the connecting member with the main body side engaging auxiliary member and the lid side engaging auxiliary member. A board case characterized by having The main body side engagement assisting member is configured to have a main body side engagement space which can accommodate and engage one end side of the connection member, and the main body side engagement space is connected to the lid side engagement portion. The main body side engagement assisting member is accommodated in the main body side accommodating space and is welded or bonded to be fixed to the main body side engaging portion so as to open to the main body side accommodating space,
  The lid-side engagement assisting member is configured to have a lid-side engagement space that can receive and engage the other end side of the connection member, and the lid-side engagement space is connected to the body-side engagement portion. The lid-side engagement assisting member is accommodated in the lid-side accommodation space and is welded or bonded to be fixed to the lid-side engagement portion so as to open to the closed side. The substrate case according to claim 1. The main body side engaging portion and the lid side engaging portion are made of a transparent resin material, and the main body side engaging auxiliary member and the lid side engaging auxiliary member are made of a colored resin material. The substrate case according to claim 1 or 2.