JPH0131715Y2 - - Google Patents

Description

[Detailed description of the invention] The present invention is a loaner device configured such that rotation of the lock for locking is permitted only when coins are inserted, and the inserted coins are stored in the casing. This invention relates to a coin control lock for use in safes, etc., and is characterized by being constructed so that a caretaker can extremely easily take out the stored coins.

Conventionally, to retrieve coins from this type of lock, a drawer for storing coins is provided below the lock, and coins are collected based on the withdrawal of the drawer. However, when collecting coins from a large number of locks, The work of pulling out a drawer and inserting it again has been extremely cumbersome. There are also locks that have a removable cover plate on the front and allow coins to be retrieved by removing the cover plate, but in this case, coins can be retrieved at the same time as the cover plate is attached and removed. The work involved was extremely complicated.

The present invention is characterized in that the stored coins are automatically ejected by simply pulling the door plate forward, thereby solving the above-mentioned problems of the conventional coins. That is.

Hereinafter, the configuration of the present invention will be explained in detail with reference to the drawings.

In the figure, 1 is a main frame having a planar shape, 2 is a panel plate attached to the front of the frame 1, and coin insertion holes 3 are provided at required locations.

Reference numeral 4 denotes a cylinder lock mounted on the front center of the panel board 2; 5 is a coin drop passage connected to the coin insertion hole 3; rotation control of the cylinder lock 4 is provided in the upper half of the frame 1; This is accomplished through a built-in stopper mechanism A that operates based on the inserted coin, but since the structure of the stopper mechanism A itself is not the subject of this invention, this explanation will be omitted. Omitted.

That is, the present invention is intended to facilitate the removal of coins that have been inserted through the insertion hole 3 and dropped from the lower end of the drop passage 5 to the lower part of the main frame 1 after achieving the required stopper release action. This is the purpose, and the configuration to achieve that purpose is as follows.

Reference numeral 6 denotes a coin storage chamber forming plate consisting of a back plate part 6a for closing the back side of the lower half of the main frame 1 and a bottom plate part 6b having an inclination such that coins can slide forward. 6 is fixed to the lower half of the main frame 1, thereby forming a coin storage chamber in the lower half of the frame 1 for storing the above-mentioned coins.

Reference numeral 7 denotes a door plate that can be fitted into a coin ejecting window 8 that is largely opened in the lower half of the panel plate 2, and protrusions 9a for preventing withdrawal are provided on both sides of the door plate. The guide pieces 9, 9 are bent and arranged in succession. Further, the guide pieces 9, 9 are inserted into the back side of the panel board 2 through the groove-shaped recesses 8a, 8a formed at the center of both side edges of the window hole 8, so that the guide pieces 9, 9 can be inserted into the back side of the panel board 2, so that the guide pieces 9, 9 can be inserted into the back side of the panel board 2 through the groove-shaped recesses 8a, 8a formed at the center of both side edges of the window hole 8. It is configured to be inserted so as to be positioned on the outer surface side of 1a. Note that the front plate portion of the main frame 1 is cut out at a portion where the door plate 7 is attached.

Reference numeral 10 denotes a lock for use by a manager attached to the door plate 7. When the lock 10 is operated with a key (not shown), its lock tongue rotates, and the door plate 7 is locked. is configured to be done.

The present invention has the above-mentioned configuration, and the coins inserted through the insertion hole 3 fall below the main frame 1 after exerting a predetermined action on the stopper mechanism A, and are inserted into the coin storage chamber forming plate. 6
It will be received by the bottom plate part 6b of. When a considerable amount of coins have been accumulated, to take them out, unlock the manager-operated lock 10 using a key (not shown) and pull the door plate 7 forward as shown by the chain line in FIG. The door plate shown by the chain line has the lock 10 omitted), the bottom plate part 6b of the coin storage chamber forming plate 6
has an inclination that allows coins to slide forward, so the stored coins are naturally ejected from the window hole 8 when the door plate 7 is pulled out.
If a suitable receiving box or the like is prepared in advance, all stored coins can be taken out simply by opening the door plate 7.

After taking out the coins, push in the door plate 7 and lock 1.
If the lock is applied according to 0, the coin storage chamber will be kept closed again. In addition, the door plate 7
Since the pulling out and pushing in is done through the guide pieces 9, 9, it is done extremely smoothly, and
At the rear ends of the guide pieces 9, 9 there are protrusions 9 for preventing pulling out.
a is formed, it is possible to effectively prevent the occurrence of a situation such as an unexpected falling off of the door plate 7. Furthermore, since the guide pieces 9, 9 are located on the outer surfaces of the side plate portions 1a, 1a of the main frame 1, the guide pieces 9, 9 are arranged to protrude into the coin accommodating chamber portion, so that they do not interfere with the stored coins. Eliminates the occurrence of problems such as those that would cause discrepancies in the drawer.

According to the present invention described in detail above, it is possible to take out stored coins extremely easily and reliably as described above, and therefore, for example, it is possible to manage a large number of safe deposit boxes, etc. When collecting coins stored in a coin control lock, it is convenient to take out coins such that the stored coins are naturally ejected by opening and closing the door plate 7 as in the present invention. This will greatly contribute to streamlining and speeding up coin collection operations.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention, in which Fig. 1 is a front view, Fig. 2 is a side view, Fig. 3 is a sectional view taken along the line X-X in Fig. 2, and Fig. 4 is a sectional view taken along the line X-X in Fig. 2. A partially cutaway rear view, and FIG. 5 is a longitudinal side view. 1... Main frame, 1a, 1a... Side plate section, 2... Panel board, 3... Coin insertion hole, 4...
Cylinder lock, 6... Coin storage chamber forming plate, 6a...
...Back plate part, 6b...Bottom plate part, 7...Door plate, 8...
Window hole, 8a, 8a...Groove recess, 9,9...Guide piece, 9a...Protrusion for preventing extraction, 10...Lock for administrator operation.

Claims (1)

[Scope of utility model registration request] In a coin control lock configured such that an inserted coin acts on a predetermined stopper mechanism and then falls downward into the lock and is stored therein,
A coin accommodating chamber is formed in the lower half of the main frame 1 which has a planar shape and has a panel plate 2 superimposed on the front thereof, and the bottom plate 6b of the accommodating chamber is sloped to such an extent that coins can slide forward. A guide piece is provided on both sides of the door plate 7 for closing the coin ejection window 8 provided on the front side of the panel plate 2, and the rear end thereof is provided with a protrusion 9a for preventing withdrawal. 9, 9 are arranged in series, and the guide pieces 9, 9 are connected to the groove-shaped recesses 8a, 8a formed on both sides of the window hole 8.
The door plate 7 is slidably inserted into the main frame 1 so as to be positioned on the outer surface of both side plate portions 1a, 1a, and the door plate 7 is provided with a lock 10 for use by a manager to keep it in a closed state. A coin control lock characterized by the fact that it is installed.