CN109598842B

CN109598842B - Coin change-giving device

Info

Publication number: CN109598842B
Application number: CN201811505655.9A
Authority: CN
Inventors: 林镜隆; 黄妙如
Original assignee: Quanzhou Taiwanese Investment Zone Chenhan Trading Co ltd
Current assignee: Quanzhou Zhaochi Technology Co ltd
Priority date: 2018-12-10
Filing date: 2018-12-10
Publication date: 2021-07-13
Anticipated expiration: 2038-12-10
Also published as: CN109598842A

Abstract

The invention relates to a coin change-making device, which comprises a bottom plate, a support frame and a circular turntable, wherein the support frame extends upwards from the bottom plate, the circular turntable is rotatably arranged on the support frame, a plurality of coin cylinders capable of lifting are arranged on the circular turntable, a convex part is arranged on the outer wall of each coin cylinder, a boss is arranged on the bottom plate, a concave part is arranged on the boss, the corresponding coin cylinder can lift by a distance L under the action of the boss and the convex part, the thickness of a coin is set to be S, S is less than L and less than 2S, a coin falling hole is formed in the bottom plate, a rotatable shifting lever is arranged on the bottom plate, the height of the shifting lever is less than S, a standby position and the coin falling hole are both positioned on a rotating path of the shifting lever, a guide groove which gradually deepens is formed in the bottom plate from the standby position to. The device adopts coin section of thick bamboo to pile up and deposits the coin, goes out a coin at every turn, and the control of being convenient for, the structure is succinct, reasonable, can adapt to various types of vending equipment, can popularize and apply in the vending field.

Description

Coin change-giving device

Technical Field

The invention relates to the field of automatic vending, in particular to a coin change device.

Background

Along with the development of economy, the acceleration of life rhythm and the promotion of cost of labor, automatic vending equipment is more and more popular by merchants, including vending machine, ticket vending machine etc. the payment mode of these equipment generally includes electronic payment, bank card payment and cash payment, when adopting the cash payment mode, must relate to the problem of making change, because the characteristics of coin are that regularity is strong, the stereoplasm, so the mode of coin making change is mostly adopted to the small sum of money making change, this is that the coin device of making change that just involves.

The existing coin change giving device has more structural forms and certain difference in effect.

Disclosure of Invention

The invention aims to provide a coin change-making device which is simple and reasonable in structure, can be suitable for various types of vending equipment and is suitable for popularization and application.

In order to achieve the purpose, the invention provides the following technical scheme: a coin change device comprises a bottom plate, a support frame and a circular rotary disc, wherein the support frame extends upwards from the bottom plate, the circular rotary disc is rotatably arranged on the support frame, the circular rotary disc is arranged along the horizontal direction, a plurality of coin cylinders capable of lifting are arranged on the circular rotary disc, the lower ends of the coin cylinders are open, the interior of each coin cylinder is a cylindrical space for stacking and containing coins, a lifting guide mechanism is arranged between each coin cylinder and the circular rotary disc, a convex part is arranged on the outer wall of each coin cylinder, a boss is arranged on the bottom plate, a concave part is arranged on each boss, one coin cylinder moves to a standby position in the process of driving each coin cylinder to rotate along with the circular rotary disc, the convex part on each coin cylinder moves to the concave part, the ascending distance L of each coin cylinder sets the coin thickness to be S, and if the S is more than L and less than 2S, a coin dropping hole is formed in the bottom plate, a driving lever capable of rotating is arranged on the bottom plate, the height of the driving lever is less than S, the standby position and the coin dropping hole are both located on a rotating path of the driving lever, a guide groove gradually deepens is formed in the bottom plate from the standby position to the coin dropping hole, and the maximum depth of the guide groove is less than S.

Optionally, the lifting guide mechanism includes a guide bar disposed on the coin tube and a guide notch disposed on the circular turntable.

Optionally, the deflector rod is arc-shaped.

Optionally, the upper surface of the boss is in a shape that a wave trough is connected between two wave crests, the concave part is formed at the position of the wave trough, and two sides of the boss smoothly transition to the surface of the bottom plate.

Optionally, the convex part is a roller capable of rolling along the upper surface of the boss.

Optionally, the shift lever is mounted on the bottom plate through a hinge shaft, and the standby position and the coin dropping hole are respectively located on two sides of the hinge shaft.

Optionally, the support frame includes a side vertical plate disposed on the bottom plate and an annular mounting plate disposed at a top end of the side vertical plate, and the circular turntable is rotatably disposed on the annular mounting plate.

The invention has the beneficial effects that: the device adopts coin section of thick bamboo to pile up and deposits the coin, goes out a coin at every turn, the control of being convenient for to, the structure is succinct, rationally distributed, can be adapted to various types of vending equipment, is suitable for and popularizes and applies in the vending field.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

Drawings

FIG. 1 is a schematic structural view of a coin change dispenser according to the present invention;

FIG. 2 is a schematic view of a coin tube and a roller in the coin change device of the present invention;

fig. 3 is a schematic view of a boss in the coin change device of the present invention.

Description of the drawings: 1-bottom plate, 2-circular turntable, 3-coin cylinder, 4-boss, 5-recess, 6-coin falling hole, 7-deflector rod, 8-guide groove, 9-guide strip, 10-roller, 11-side vertical plate and 12-annular mounting plate.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

As shown in fig. 1, 2 and 3, a coin change giving device includes a bottom plate 1, a supporting frame extending upward from the bottom plate 1, and a circular turntable 2 rotatably disposed on the supporting frame, wherein the circular turntable 2 is disposed along a horizontal direction, a plurality of coin tubes 3 capable of ascending and descending are disposed on the circular turntable 2, a lower end of each coin tube 3 is open, a cylindrical space for stacking and containing coins is disposed inside each coin tube 3, a lifting guide mechanism is disposed between each coin tube 3 and the circular turntable 2, a convex portion is disposed on an outer wall of each coin tube 3, a boss 4 is disposed on the bottom plate 1, a concave portion 5 is disposed on the boss 4, and in a process that each coin tube 3 is driven by the circular turntable 2 to rotate, one of the coin tubes 3 moves to a standby position, the convex portion on the coin tube 3 moves into the concave portion 5, the coin cylinder 3 is lifted by a distance L, the coin thickness is set to be S, and S is less than L and less than 2S, the lifting height ensures that the lifting lever 7 only takes the lowest coin each time, the lifting lever 7 is not influenced by the upper coin and the coin cylinder 3, the smooth action is ensured, and the change giving speed and precision are ensured; the coin-feeding device is characterized in that a coin falling hole 6 is formed in the bottom plate 1, a driving lever 7 capable of rotating is arranged on the bottom plate 1, the height of the driving lever 7 is smaller than S, the standby position and the coin falling hole 6 are both located on a rotating path of the driving lever 7, a guide groove 8 gradually deepens is formed in the bottom plate 1 from the standby position to the coin falling hole 6, and the maximum depth of the guide groove 8 is smaller than S.

The lifting guide mechanism comprises a guide strip 9 arranged on the coin tube 3 and a guide notch arranged on the circular turntable 2, and the guide strip 9 and the corresponding notch are used for ensuring that the coin tube 3 only lifts without autorotation, so that the subsequent roller 10 can smoothly reach the position of the concave part 5, and the coin tube 3 is lifted to a required position; the deflector rod 7 is arc-shaped, namely, the coins are caught through the radian, so that the coins are prevented from being separated from a preset track, and the change making error is avoided; the upper surface of the boss 4 is in a shape that a wave trough is connected between two wave crests, the concave part 5 is formed at the position of the wave trough, two sides of the boss 4 are in smooth transition to the surface of the bottom plate 1, the convex part is a roller 10 capable of rolling along the upper surface of the boss 4, the shift lever 7 is installed on the bottom plate 1 through a hinged shaft, the standby position and the coin falling hole 6 are respectively located at two sides of the hinged shaft, the support frame comprises a side vertical plate 11 arranged on the bottom plate 1 and an annular installation plate 12 arranged at the top end of the side vertical plate 11, and the circular turntable 2 is rotatably arranged on the annular installation plate 12.

As long as there is the coin in the coin tube 3 of position department of awaiting orders, because the dead weight effect, in the course of the work, as long as driving lever 7 is rotatory, just can be located the coin of the below and take to 6 departments of falling the coin hole through guide way 8 and fall, single coin, the control of being convenient for are gone out to the single time.

To sum up, the device of making change of this technical scheme adopts coin section of thick bamboo to pile up and deposits the coin, goes out a coin at every turn, and the control of being convenient for to, the structure is succinct, rationally distributed, can be adapted to various types of vending equipment, is suitable for and popularizes and applies in the vending field.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

Claims

1. The coin change-making device is characterized by comprising a bottom plate, a support frame and a circular rotary disc, wherein the support frame extends upwards from the bottom plate, the circular rotary disc is rotatably arranged on the support frame, the circular rotary disc is arranged along the horizontal direction, a plurality of coin cylinders capable of lifting are arranged on the circular rotary disc, the lower ends of the coin cylinders are open, the interior of each coin cylinder is a cylindrical space for stacking and containing coins, a lifting guide mechanism is arranged between each coin cylinder and the circular rotary disc, a convex part is arranged on the outer wall of each coin cylinder, a boss is arranged on the bottom plate, a concave part is arranged on each boss, one coin cylinder moves to a standby position in the process of driving each coin cylinder to rotate along with the circular rotary disc, the convex part on each coin cylinder moves to the concave part, and the coin cylinder moves by a lifting distance L, the coin thickness is set to be S, L is more than S and less than 2S, a coin falling hole is formed in the bottom plate, a driving lever capable of rotating is arranged on the bottom plate, the height of the driving lever is less than S, the standby position and the coin falling hole are located on a rotating path of the driving lever, a guide groove which becomes deep step by step is formed in the bottom plate from the standby position to the coin falling hole, and the maximum depth of the guide groove is less than S.

2. The coin change machine as claimed in claim 1, wherein said elevating guide means comprises a guide bar provided on said coin cylinder and a guide notch provided on said circular turntable.

3. The coin change machine as claimed in claim 1, wherein said lever is arcuate.

4. The coin change apparatus as set forth in claim 1, wherein the upper surface of said projection is in the shape of a valley connected between two peaks, said recess is formed at the position of the valley, and both sides of said projection are smoothly transited to the surface of said base plate.

5. The coin change machine as claimed in claim 1, wherein said projection is a roller capable of rolling along an upper surface of said projection.

6. The coin change machine as claimed in claim 1, wherein said lever is mounted to said base plate via a hinge shaft, and said standby position and said coin drop hole are respectively located on both sides of said hinge shaft.

7. The coin change apparatus as claimed in claim 1, wherein the supporting frame comprises a side standing plate provided on the bottom plate and an annular mounting plate provided at a top end of the side standing plate, the circular turntable being rotatably provided on the annular mounting plate.