Protective cover

A protective cover placed on a side wall of a casing and covering a hollow part in which an output part of an apparatus housed in the casing is provided, comprising:

• an outer lid supported by an hinge provided at an upper end of the hollow part to be openable and closable in an up-and-down direction, and provided, at a part close to a lower end, with a first locking member engaging with a catching member that is provided at a lower part of the hollow part;
• and
• an internal lid rotatably mounted to a position corresponding to the output part in an inner surface of said outer lid to cover the output part, with its upper end rotatably supported by a hinge,
• the first locking member in said outer lid including a hook locked at the catching member, a spring biasing the hook to be locked and held at the catching member, and an operation member which releases the biasing by the spring,
• said outer lid and said internal lid being provided with a locking mechanism for locking said internal lid at an inner surface of said outer lid.

A protective cover placed on a side wall of a casing and covering a hollow part in which an output part of an apparatus housed in the casing is provided, comprising:

• an outer lid supported by an hinge provided at an upper end of the hollow part to be openable and closable in an up-and-down direction, and provided, at a part close to a lower end, with a first locking member engaging with a catching member that is provided at a lower part of the hollow part;
• and
• an internal lid rotatably mounted to a position corresponding to the output part in an inner surface of said outer lid to cover the output part, with its upper end rotatablv supported by a hinge,
• the first locking member in said outer lid including a hook locked at the catching member, a spring biasing the hook to be locked and held at the catching member, and an operation member which releases the biasing by the spring,
• said outer lid being provided with a locking member housing part which houses the first locking member and having a window through which the operation lever is operated from outside.

A protective cover placed on a side wall of a casing and covering a hollow part in which an output part of an apparatus housed in the casing is provided, comprising:

• an outer lid supported by an hinge provided at an upper end of the hollow part to be openable and closable in an up-and-down direction, and provided, at a part close to a lower end, with a first locking member engaging with a catching member that is provided at a lower part of the hollow part;
• and
• an internal lid rotatably mounted to a position corresponding to the output part in an inner surface of said outer lid to cover the output part, with its upper end rotatably supported by a hinge,
• the first locking member in said outer lid including a hook locked at the catching member, a spring biasing the hook to be locked and held at the catching member, and an operation member which releases the biasing by the spring,
• said internal lid being fixed so that a mounting position with respect to said outer lid is changed.

A protective cover placed on a side wall of a casing and covering a hollow part in which an output part of an apparatus housed in the casing is provided, comprising:

• an outer lid supported by an hinge provided at an upper end of the hollow part to be openable and closable in an up-and-down direction, and provided, at a part close to a lower end, with a first locking member engaging with a catching member that is provided at a lower part of the hollow part;
• and
• an internal lid rotatably mounted to a position corresponding to the output part in an inner surface of said outer lid to cover the output part, with its upper end rotatably supported by a hinge,
• the first locking member in said outer lid including a hook locked at the catching member, a spring biasing the hook to be locked and held at the catching member, and an operation member which releases the biasing by the spring,
• said internal lid being folded so that both left and right end portions hold the output part.