CN2348435Y - Coin sorting coin-freed apparatus - Google Patents

Abstract

The utility model discloses a coin sorting and feeding device, and belongs to a coin sorting or other processing field. The coil feeding device is provided with a host machine seat, and a passage is formed between a front cover piece and a back cover piece. A position which is corresponding to the coin feeding port of an outer housing seat is provided with a rotary arc piece whose center is a positioning hole, and the extending width of the upper rotary portion of one side of the positioning hole becomes narrow. The extending width of the lower rotary portion of one side of the positioning hole becomes wide. Since the gravities of both sides are uneven, the upper rotary portion is tilted upwards. The utility model has the advantages of simple structural design and high practicality. The utility model prevents the counting counterfeit behavior of counterfeit coins caused by that coins are continuously fed. The utility model prevents the fault that coins being clamped in the channel being generated when the coins are continuously fed. The utility model is a coin sorting and feeding device which has high practicability and anti-theft performance.

Description

The Coin selecting coin-freed arrangement

The utility model Coin selecting coin-freed arrangement belongs to classification or other process field of coin, especially for the device of coin counting.

Coin-freed arrangement is applied on various types of games machine or the automatic vending machine, can insert coin for the consumer, to exchange the article with value for, but be to use existing problems, the one, after dropping into a genuine note, drop into another counterfeit money immediately again, when making still too late reaction of signal of coin-freed arrangement, make the counterfeit money counting; The 2nd, the delay member is set in the passage of coin-freed arrangement, can make between the counting and be postponed, when avoiding dropping into two coins continuously, because of count signal receives not enough, cause receiving the signal that drops into a coin, and exist counting incorrect, but inserting coins action too rapidly or when dropping into another counterfeit money more immediately after dropping into a genuine note, very easily producing and postpone member and do not reset as yet, and second coin admission passage, cause second coin will postpone that member is stuck can't to be resetted, this moment, stopper was in passage together because of postponing member and coin, and fault can't need to remove coin-freed arrangement from getting rid of outward, increase the workload of maintenance, influence the use of coin-freed arrangement.

The purpose of this utility model is to avoid weak point of the prior art and provides a kind of counting accurate, failure rate is low, can prevent that coin from dropping into the counterfeit money that causes continuously and counting the behavior of playing tricks, prevent the Coin selecting coin-freed arrangement that is taken place in the passage internal fault by stopper when coin drops into continuously.

The purpose of this utility model reaches by following measure, this coin-freed arrangement has a main engine bed, outer shell base, coin slot is arranged on the outer shell base, move back the coin button, coin refund, main engine bed is made up of preceding cover plate and back cover plate, form passage between preceding cover plate and the back cover plate, the respective channel place is provided with pick-up unit and counting assembly between preceding cover plate and back cover plate, the place is provided with a front side cover plate at the corresponding outer shell base coin slot of preceding cover plate front end, and be provided with one in the corresponding outer shell base coin slot of cover plate place, back and revolve the arc sheet, this revolves arc sheet central authorities and is pilot hole, revolving portion's extension width on pilot hole one side narrows down, pilot hole one side backspin portion extension width broadens, when revolving the arc sheet and be decided to be in the coin slot place, because both sides gravity inequality, make up perk of the portion of revolving, and be positioned at the upper end of coin slot, when coin dropped into, promoting to revolve the arc sheet simultaneously rotated around center positioning hole, make the portion of revolving be stretched on the coin slot place, stop next coin when revolving the arc sheet and do not reset as yet in the admission passage, can prevent that coin from dropping into the counterfeit money counting that the causes behavior of playing tricks continuously, prevents to be taken place by the fault of stopper in passage when coin from dropping into continuously.

The utility model structural design is simple and practical, make the coin making time that proper spacing be arranged, guarantee the operate as normal of the counting assembly and the pick-up unit of slot machine, prevent that coin from dropping into the counterfeit money that causes continuously and counting the behavior of playing tricks, preventing to be taken place by the fault of stopper in passage when coin from dropping into continuously, is the Coin selecting coin-freed arrangement with practicality and anti-theft.

Accompanying drawing 1 is a structural representation of the present utility model.

Accompanying drawing 2 is structural representations of the present utility model.

Accompanying drawing 3 is working state schematic representations of the present utility model.

Accompanying drawing 4 is working state schematic representations of the present utility model.

Below in conjunction with accompanying drawing the utility model is further described.

As accompanying drawing 1, shown in the accompanying drawing 2, the utility model is by main engine bed 10, outer shell base 20, coin slot 21 is arranged on the outer shell base 20, move back coin button 22, coin refund 23, main engine bed is made up of preceding cover plate 11 and back cover plate 12, form passage 13 between preceding cover plate 11 and the back cover plate 12, be provided with pick-up unit 30 and counting assembly 40 at preceding cover plate 11 and 12 respective channel 13 places of cover plate, back, pick-up unit 30 can detect the coin by passage 13 places, counting assembly 40 can be to counting by the coin at passage 13 places, the place forms breach at the corresponding coin slot of preceding cover plate 11 front ends, locate for front side cover plate 14 stoppers in indentation, there, projection 15 is set on the cover plate 12 in the back cooperates the location with hole clipping 16 on the front side cover plate 14, in the bottom of front side cover plate 14 gag lever post 141 is set, gag lever post can be guided coin and be entered preceding cover plate 11 and afterwards form in the passage 13 between the cover plate 12, cover plate 14 positions, back cover plate 12 corresponding front side, be provided with one and revolve arc sheet 17, this revolves arc sheet 17 central authorities and is pilot hole 171, cooperate with the projection 15 that on the cover plate 12 of back, is provided with, revolve and revolve portion's 172 extension widths on arc sheet 17 1 sides and narrow down, one side backspin portion, 173 extension widths broaden, make when revolving the arc sheet and being the center with the pilot hole, it is inhomogeneous to present both sides gravity, makes up perk of the portion of revolving, and backspin portion is toward sagging.

As accompanying drawing 3, shown in the accompanying drawing 4, when coin 50 does not stretch into coin slot 21 places, revolve arc sheet 17 pilot holes and the projection 15 on the cover plate 12 cooperates in the back, revolving the arc sheet, to present both sides gravity inhomogeneous, make up perk of the portion of revolving, when coin 50 drops into coin slot 21 places, coin enters preceding cover plate 11 and afterwards forms in the passage 13 between the cover plate 12 along the gag lever post 141 of front side cover plate 14, the backspin portion 173 that arc sheet 17 is revolved in promotion simultaneously rotates around projection, make the up perk of backspin portion, and on revolve portion toward sagging, on revolve portion 172 and stretch into the coin slot place, on revolve portion 172 coin slot blocked, another coin can't enter coin slot, behind last coin admission passage, has left and has revolved arc sheet 17, revolve arc sheet 17 and under the effect of gravity, reset again voluntarily, can make another coin enter coin slot smoothly.

Claims (4)

1, a kind of Coin selecting coin-freed arrangement, this coin-freed arrangement has a main engine bed, outer shell base, coin slot is arranged on the outer shell base, move back the coin button, coin refund, main engine bed is made up of preceding cover plate and back cover plate, forms passage between preceding cover plate and the back cover plate, and the respective channel place is provided with pick-up unit and counting assembly between preceding cover plate and back cover plate, the place is provided with a front side cover plate at the corresponding outer shell base coin slot of preceding cover plate front end, it is characterized in that the corresponding outer shell base coin slot of cover plate place, back is provided with one and revolves the arc sheet, revolve portion on the side, a side backspin portion, both sides gravity inequality, on revolve up perk of portion.

2, Coin selecting coin-freed arrangement according to claim 1 is characterized in that revolving arc sheet central authorities and is pilot hole.

3, Coin selecting coin-freed arrangement according to claim 1 is characterized in that revolving and revolves portion's extension width on arc sheet one side and narrow down, and a side backspin portion extension width broadens.

4, Coin selecting coin-freed arrangement according to claim 1 is characterized in that forming breach at the corresponding coin slot of preceding cover plate front end place, locatees at indentation, there front side cover plate stopper.