Medium storage box and medium handling device

Patent metadata

Field	Value
Publication number	US-10169945-B2
Application number	US-201515556430-A
Country	US
Kind code	B2
Filing date	Dec 2, 2015
Priority date	Mar 17, 2015
Publication date	Jan 1, 2019
Grant date	Jan 1, 2019

Abstract

A medium storage box includes an internal storage space configured to store a paper sheet-shaped medium. The medium storage box includes: a first opening into which an insertion member is inserted from outside; a second opening through which the medium passes; a first shutter member that closes off the first opening; a second shutter member that closes off the second opening; and a biasing mechanism that biases either the first shutter member, or the second shutter member, or both, in a closing direction. The first shutter member is configured to be pressed by the insertion member and moves in an opening direction during insertion of the insertion member, such that a portion of the first shutter member abuts the second shutter member and moves the second shutter member in an opening direction.

First claim

The invention claimed is:

1. A medium storage box including an internal storage space configured to store a paper sheet-shaped medium, the medium storage box comprising:
a first opening;
a second opening through which the medium passes;
a first shutter member that closes off the first opening;
a second shutter member that closes off the second opening;
a biasing mechanism that biases either the first shutter member, or the second shutter member, or both, in a closing direction;
a separation section that separates banknotes stored inside the medium storage box;
an external gear mechanism that is inserted into the first opening from outside;
an internal gear mechanism for driving the separation section, the internal gear mechanism meshing with the external gear mechanism, wherein
the first shutter member is configured to be pressed by the external gear mechanism and moving in an opening direction during insertion of the external gear mechanism, such that a portion of the first shutter member abuts the second shutter member and moves the second shutter member in an opening direction, and
the external gear mechanism transmits a drive force to the internal gear mechanism.

2. A medium handling device that handles a medium, the medium handling device comprising:
the medium storage box of claim 1 ; and
a conveyor mechanism that conveys the medium.

3. A medium storage box including an internal storage space configured to store a paper sheet-shaped medium, the medium storage box comprising:
a first opening into which an insertion member is inserted from outside;
a second opening through which the medium passes;
a first shutter member that closes off the first opening;
a second shutter member that closes off the second opening; and
a biasing mechanism that biases either the first shutter member, or the second shutter member, or both, in a closing direction, wherein
the first shutter member is configured to be pressed by the insertion member and moving in an opening direction during insertion of the insertion member, such that a portion of the first shutter member abuts the second shutter member and moves the second shutter member in an opening direction,
the first shutter member includes
a first swing pivot point about which the first shutter member swings,
a first closing face that closes off the first opening, and
a first abutting portion that abuts the second shutter member,

the second shutter member includes
a second swing pivot point about which the second shutter member swings,
a second closing face that closes off the second opening, and
a second abutting portion that abuts the first shutter member, and

the first closing face is configured to be pressed by the insertion member during insertion of the insertion member, such that the first shutter member is swung in the opening direction about the first swing pivot point, and thereby causes the first abutting portion to abut against the second abutting portion and causes the second shutter member to swung in the opening direction about the second swing pivot point.

4. The medium storage box of claim 3 , wherein:
the first shutter member is configured such that the first closing face is disposed so as to close off the first opening from inside of the medium storage box, with the first swing pivot point disposed substantially horizontally at a position in the vicinity of an upper end portion of the first closing face, and with the first abutting portion disposed so as to project out from the vicinity of a lower end portion of the first closing face toward the inside of the medium storage box; and
the second shutter member is configured such that the second closing face is disposed so as to close off the second opening from the inside of the medium storage box, with the second swing pivot point is substantially horizontally at a position inside the medium storage box, and with the second abutting portion disposed so as to intersect a swing trajectory of the first abutting portion about the first swing pivot point.

5. The medium storage box of claim 4 , wherein:
the second abutting portion has a shape including an elongated lower face extending from the second swing pivot point in one direction;
the second closing face is supported so as to be capable of swinging integrally with the second abutting portion by a support portion extending from the second swing pivot point in the one direction or a direction close to the one direction so that the second closing face is disposed at a position alongside the second abutting portion and at a position separated from the second swing pivot point; and
the first abutting portion swings about the first swing pivot point while sliding under the lower face of the second abutting portion during insertion of the external gear mechanism.

6. The medium storage box of claim 5 , wherein the lower face of the second abutting portion is configured so as to curve or bend upward in a vicinity of an end portion at a nearest side to the second closing face.

7. A medium handling device that handles a medium, the medium handling device comprising:
the medium storage box of claim 3 ; and
a conveyor mechanism that conveys the medium.

Assignees

• Oki Electric Ind Co Ltd

Inventors

• Kojima Ryousuke
• Yamashita Yuusuke
• Komatsu Hirokazu

Classifications

• B65H1/26

  with auxiliary supports to facilitate introduction or renewal of the pile · CPC title

• G07D11/0084

  Physics · mapped topic

• G07D9/00

  Counting coins (in combination with coin-sorting G07D3/16); Handling of coins not provided for in the other groups of this subclass · CPC title

• G07D11/0012 Primary

  Physics · mapped topic

• B65H2405/21

  Parts and details thereof · CPC title