Medium storage box and medium handling device

Patent metadata

Field	Value
Publication number	US-10260273-B2
Application number	US-201515542680-A
Country	US
Kind code	B2
Filing date	Oct 28, 2015
Priority date	Feb 25, 2015
Publication date	Apr 16, 2019
Grant date	Apr 16, 2019

Abstract

The degrees of freedom are increased for the layout for a member (for example, an upper guide or the like that restricts an up-down direction position of a medium) to be disposed above a storage space for storing a paper sheet-shaped medium, and a disposable space for the member is enlarged. A medium storage box having an internal storage space for storing a paper sheet-shaped medium includes an upper installation member (for example, a lid section) that is disposed above the storage space, and a liquid ejection mechanism that ejects liquid from a liquid ejection nozzle. A liquid ejection direction of the liquid ejection nozzle is set in a direction toward a lower face of the upper installation member.

First claim

The invention claimed is:

1. A medium storage box including an internal storage space for storing a paper sheet-shaped medium, the medium storage box comprising:
an upper installation member that is disposed above the storage space;
an upper guide that is disposed between the upper installation member and the storage space, and that restricts an up-down direction position of the medium, and
a liquid ejection mechanism that ejects liquid from a liquid ejection nozzle, the liquid ejection nozzle being disposed between the upper installation member and the upper guide at a position displaced from the top of the storage space toward the outside, wherein
a liquid ejection direction of the liquid ejection nozzle is set in a direction toward a lower face of the upper installation member.

2. The medium storage box of claim 1 , wherein:
a lower face of the upper guide includes a restricting face that restricts the up-down direction position of the medium, and a non-restricting face that is not the restricting face; and
the non-restricting face being formed with a hole piercing through to an upper face side of the upper guide.

3. The medium storage box of claim 2 , wherein an edge portion of the hole has a chamfered shape.

4. The medium storage box of claim 1 , wherein:
a lower face of the upper guide includes a restricting face that restricts the up-down direction position of the medium, and a non-restricting face that is not the restricting face; and
an opening is formed piercing through to an upper face side of the upper guide either at a portion spanning from the non-restricting face to a side face of the upper guide, or at a side face of the upper guide.

5. The medium storage box of claim 1 , wherein:
a casing of the medium storage box includes an upper member configuring an upper side and a lower member configuring a lower side configured so as to be separable from each other; and
a substrate, a substrate cover that covers the substrate, and the liquid ejection nozzle are attached to a lower face side of the upper member.

6. The medium storage box of claim 5 , wherein:
the substrate and the substrate cover are disposed on a portion of a lower face of the upper member positioned above the storage space; and
the lower face of the upper member is formed with a rib that forms a seal between the lower face and the substrate cover.

7. The medium storage box of claim 6 , wherein
an inclined face that promotes dripping of the liquid is formed to an exposed face of the substrate cover and to an exposed face of the rib.

8. The medium storage box of claim 1 , wherein:
the upper installation member is an upper member configuring an upper side of a casing of the medium storage box.

9. The medium storage box of claim 1 , wherein:
the upper installation member is an intermediary member disposed between an upper member configuring an upper side of a casing of the medium storage box and the storage space.

10. A medium storage box including an internal storage space for storing a paper sheet-shaped medium, the medium storage box comprising:
an upper installation member that is disposed above the storage space; and
a liquid ejection mechanism that ejects liquid from a liquid ejection nozzle, wherein
a liquid ejection direction of the liquid ejection nozzle is set in a direction toward a lower face of the upper installation member, and
an internal angle between the liquid ejection direction of the liquid ejection nozzle and at least a portion of the lower face of the upper installation member onto which the liquid is ejected is set to 45° or less.

11. The medium storage box of claim 10 , wherein:
the lower face of the upper installation member includes a horizontal face and an inclined face;
the inclined face has a profile sloping downward to a side nearest to the liquid ejection nozzle from a side furthest from the liquid ejection nozzle; and
the liquid ejection nozzle ejects the liquid toward the inclined face.

12. The medium storage box of claim 11 , wherein:
an internal angle between the liquid ejection direction of the liquid ejection nozzle and the horizontal face is set greater than 45°; and
an internal angle between the liquid ejection direction of the liquid ejection nozzle and the inclined face is set to 45° or less.

13. A medium handling device that handles a medium, the medium handling device comprising:
the medium storage box of claim 10 .

14. The medium storage box of claim 10 , wherein:
a casing of the medium storage box includes an upper member configuring an upper side and a lower member configuring a lower side configured so as to be separable from each other; and
a substrate, a substrate cover that covers the substrate, and the liquid ejection nozzle are attached to a lower face side of the upper member.

15. The medium storage box of claim 14 , wherein:
the substrate and the substrate cover are disposed on a portion of a lower face of the upper member positioned above the storage space; and
the lower face of the upper member is formed with a rib that forms a seal between the lower face and the substrate cover.

16. The medium storage box of claim 15 , wherein
an inclined face that promotes dripping of the liquid is formed to an exposed face of the substrate cover and to an exposed face of the rib.

17. The medium storage box of claim 10 , wherein:
the upper installation member is an upper member configuring an upper side of a casing of the medium storage box.

18. The medium storage box of claim 10 , wherein:
the upper installation member is an intermediary member disposed between an upper member configuring an upper side of a casing of the medium storage box and the storage space.

Assignees

• Oki Electric Ind Co Ltd

Inventors

• Yokote Takamoto
• Komatsu Hirokazu

Classifications

• G07D11/125

  Secure containers · CPC title

• G08B15/02

  with smoke, gas, or coloured or odorous powder or liquid · CPC title

• E05G5/00

  Bank protection devices (E05G1/12, E05G7/00 take precedence; closed circuit television systems H04N7/18) · CPC title

• E05G1/12 Primary

  with fluent-material releasing, generating or distributing means, e.g. fire-retardant or fire extinguishing means (E05G1/14 takes precedence; identifying, scaring or incapacitating burglars, thieves or intruders with smoke, gas, powder or liquid G08B15/02) · CPC title

• 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