CN218347133U - Electronic lock mechanism and coin-freed machine money container - Google Patents

Abstract

The utility model relates to a slot machines technical field, concretely relates to electron latch mechanism and slot machines coin container. The electronic lock mechanism comprises a mounting plate, a motor, a reset hook, a first elastic piece, a plug board lock catch, a second elastic piece, a limiting hook and a support plate; the supporting plate is positioned above the mounting plate; the reset hook is rotationally connected with the surface of the mounting plate; the first elastic piece is connected with the reset hook and the mounting plate; the first elastic piece is connected with the reset hook and the mounting plate; the limiting hook is rotatably connected with the surface of the mounting plate; the limiting hook is provided with a clamping groove; the inserting plate lock catch is rotationally connected with the surface of the installing plate and is provided with a clamping part, and the clamping part is clamped and matched with the clamping groove; the second elastic piece is connected with the inserting plate lock catch and the mounting plate; the output end of the motor is connected with the flashboard lock catch. This scheme has realized the locking to the picture peg through electronic lock mechanism, is difficult to be taken out by the external force, and the security is better.

Description

Electronic lock mechanism and coin container of coin-freed apparatus

Technical Field

The utility model relates to a slot machines technical field, concretely relates to electron latch mechanism and slot machines coin container.

Background

Along with the speed of urbanization is accelerated, the shared proportion of bus in city commuting instrument is also bigger and bigger, in order to reduce the operation cost, generally adopts the form of automatic coin feeding to collect the ticket, sets up a coin box in the position that the bus got on bus promptly to in the coin that the collection passenger put into. Various types of slot machines are available to ensure the security of fares. Present public transit slot machines includes the public transit slot machines body, the inner bag, first locking mechanism and automatic unlocking mechanism, the inner bag includes inner bag body and picture peg, be equipped with first locking mechanism between inner bag body and the public transit slot machines body, first locking mechanism includes latch hook and hasp strip, the latch hook is fixed on the hasp strip, the latch hook is used for cooperating with the door hook, automatic unlocking mechanism is used for driving hasp strip and latch hook and reciprocates, realize the locking between latch hook and the door hook and open, insert inner bag body bottom when the picture peg, the picture peg triggers automatic unlocking mechanism, first locking mechanism is opened, the inner bag just can be taken out. Because the picture peg of this public transit slot machines can be taken out by external force comparatively easily, the coin in the inner bag has the risk of losing for this public transit slot machines's security is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic lock mechanism and slot machines coin container to solve present public transit slot machines's picture peg can be taken out by external force comparatively easily, the coin in the inner bag is taken away comparatively easily, makes this public transit slot machines's the relatively poor problem of security.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides an electronic lock mechanism, which comprises a mounting plate, a motor, a reset hook, a first elastic piece, a plug board lock catch, a second elastic piece, a limit hook and a support plate; the surface of the supporting plate is provided with a first movable hole and a second movable hole which are arranged at intervals; the supporting plate is positioned above the mounting plate and is vertical to the mounting plate;

the reset hook is rotatably connected with the surface of the mounting plate; the reset hook can move along the extending direction of the first movable hole; the reset hook can penetrate through the first movable hole and protrude out of the top surface of the supporting plate, or can move downwards into the first movable hole; the first elastic piece is connected with the reset hook and the mounting plate;

the limiting hook is rotatably connected with the surface of the mounting plate; the limiting hook is rotatably connected with the reset hook and can rotate along with the up-and-down rotation of the reset hook; the surface of the limiting hook close to the flashboard lock catch is provided with a clamping groove;

the flashboard lock catch is rotationally connected with the surface of the mounting plate; the inserting plate lock catch is provided with a clamping part and a clamping part, the clamping part is arranged at a position close to the surface of the limiting hook, and the clamping part is arranged at a position close to the surface of the supporting plate; the plug board lock catch is rotationally connected with the limiting hook and can rotate along with the rotation of the limiting hook, so that the clamping part can protrude out of the top surface of the supporting plate through the second movable hole and is in contact with the hole wall of the second movable hole; the second elastic piece is connected with the inserting plate lock catch and the installing plate;

the output end of the motor is connected with the inserting plate lock catch so as to drive the clamping portion to move downwards to enter the clamping groove and be clamped with the limiting hook, and the clamping portion moves to the position below the top face of the supporting plate.

In one embodiment, the electronic lock mechanism further comprises a lock catch hook rotatably connected with the surface of the mounting plate; the picture peg hasp passes through lock clip with spacing hook rotates to be connected.

In one embodiment, the motor is rotatably connected with the inserting plate lock catch through the lock catch.

In one embodiment, the electronic locking mechanism further comprises a connecting component, and the motor is connected with the locking clasp through the connecting component;

the connecting assembly comprises a coupling, an eccentric wheel, a crank and a connecting rod; the coupler is arranged on an output shaft of the motor; the eccentric wheel is arranged on the coupling; the crank is arranged on the eccentric wheel; the two ends of the connecting rod are respectively connected with the locking clasp and the crank.

In one embodiment, the electronic lock mechanism further comprises a third elastic member; the third elastic piece is connected with the locking clasp and is rotationally connected with the mounting plate.

In one embodiment, the electronic lock mechanism further comprises a fourth elastic member; the fourth elastic piece is connected with the limiting hook and the mounting plate.

In one embodiment, the electronic lock mechanism further comprises a blocking wheel, and the blocking wheel is rotatably connected with the surface of the mounting plate; the wheel surface of the blocking wheel is provided with a blocking groove, and part of the blocking wheel protrudes out of the top surface of the supporting plate.

The utility model also provides a coin liner of the coin machine, which comprises a money storage container, a fixed sleeve, a plug board and the electronic lock mechanism;

the upper end of the money storage container is provided with an opening; the fixing sleeve is cylindrical; a socket is arranged on the side surface of the fixed sleeve; the opening part of the money storage container is detachably arranged in the fixed sleeve; the inserting plate can be inserted into the fixing sleeve through the inserting opening; the electronic lock mechanism is arranged in the fixed sleeve and is positioned below the socket; the mounting plate of the electronic lock mechanism is fixedly connected with the inner surface of the fixed sleeve; the supporting plate is fixed between the socket and the lower port of the fixed sleeve and is arranged close to the socket.

In one embodiment, the coin machine refill further comprises a sensor and a loudspeaker; the sensor is arranged in the fixed sleeve and is used for detecting the position of the plug board; the loudspeaker is electrically connected with the sensor.

In one embodiment, the surface of the insert plate is provided with a plurality of clamping parts which are arranged at intervals; the clamping part is matched with the clamping part in a clamping way; the insertion plate is provided with a plurality of engaging parts, and the engaging parts and the clamping parts are alternately arranged and are positioned on the same surface of the insertion plate.

According to the above technical scheme, the utility model discloses an advantage lies in with positive effect: in an initial state, the clamping part is positioned in the clamping groove and is clamped with the limiting hook; the clamping part is positioned below the top surface of the supporting plate; the second elastic piece is in a deformation state; the reset hook protrudes out of the top surface of the support plate, and the first elastic piece is in a natural state. When the inserting plate moves inwards, the inserting plate pushes the reset hook to rotate so as to drive the limiting hook to rotate, so that the clamping part is separated from the clamping groove, the clamping part of the inserting plate lock catch has a tendency of protruding out of the top surface of the supporting plate through the second movable hole under the action of the second elastic piece, and the reset hook moves downwards into the first movable hole; in the pushing process of the plug board, the clamping portion extends into the clamping portion, if the plug board is pulled out outwards, the clamping portion is matched and abutted with the clamping portion, and the clamping portion is contacted with the hole wall of the second movable hole to limit the plug board from being pulled out. The plugboard is continuously pushed inwards, and the reset hook and the plugboard lock catch are stressed to move downwards without influencing the movement of the plugboard. When the plugboard needs to be pulled out, the motor works, so that the clamping portion moves downwards to enter the clamping groove and is clamped with the limiting hook, and the clamping portion moves to the position below the top surface of the supporting plate, so that the clamping portion and the plugboard are ensured not to interfere with each other, and the plugboard can be pulled out outwards. This scheme has realized the locking to the picture peg through electronic lock mechanism, is difficult to be taken out by the external force, and the security is better.

Drawings

For the purpose of illustration, the invention is described in detail with reference to the following preferred embodiments and the accompanying drawings.

FIG. 1 is a perspective view of the coin container of the slot machine of the present invention;

FIG. 2 is a schematic structural view of a slot machine bladder insert plate of the present invention;

fig. 3 is a first schematic structural view of the electronic lock mechanism of the present invention;

fig. 4 is a schematic structural view of the electronic lock mechanism of the present invention;

fig. 5 is a third schematic structural view of the electronic lock mechanism of the present invention;

FIG. 6 is a schematic view of the structure of the coin-freed apparatus with the inserted slot board inserted into the fixing sleeve;

FIG. 7 is a schematic view of the structure of the coin-freed apparatus for unlocking the locking mechanism;

fig. 8 is a schematic view of the structure of the coin-freed apparatus when the coin-freed apparatus is used to draw out the fixed cover.

Description of reference numerals: 1. a money storage container; 11. an opening part; 2. fixing a sleeve; 21. an upper port; 22. a lower port; 23. a socket; 24. a chute; 3. inserting plates; 31. a fastening part; 32. an engaging portion; 33. an insertion end; 34. a handheld end; 341. a hand-held port; 342. a finger groove; 4. an electronic lock mechanism; 41. a motor; 42. a reset hook; 421. a first elastic member; 43. a connection assembly; 431. a coupling; 432. an eccentric wheel; 433. a crank; 434. a connecting rod; 44. inserting plate locking; 441. a second elastic member; 442. a clamping part; 443. a clamping part; 45. locking and fastening hooks; 452. a third elastic member; 46. a limiting hook; 461. a clamping groove; 462. a fourth elastic member; 47. a support plate; 471. a first movable hole; 472. a second movable hole; 473. a third movable hole; 474. a fourth movable hole; 48. a pull rod; 49. mounting a plate; 5. a locking mechanism; 51. locking the money container; 52. a lock pin; 521. a locking groove; 53. a restoring elastic member; 6. a sensor; 7. a blocking wheel; 71. a blocking groove; 72. the blocking wheel is reset by the elastic piece; 8. a stopper.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. Either mechanically or electrically. They may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1 to 8, the present invention provides a coin container of a slot machine, which comprises a locking mechanism 5, a money container 1, a fixing sleeve 2, a plug board 3 and an electronic lock mechanism 4.

The money container 1 has an opening at an upper end thereof.

The fixing sleeve 2 is cylindrical and has a lower port 22 and an upper port 21 which are arranged opposite to each other in the up-down direction. The lower port 22 is located below the upper port 21. The side of the fixing sleeve 2 is provided with a socket 23, and the socket 23 is communicated with the inner space of the fixing sleeve 2. The opening 11 of the money receptacle 1 can extend into the retaining sleeve 2 and can be detachably connected to the retaining sleeve 2 by means of the locking mechanism 5.

The insert plate 3 can be inserted into the fixed sleeve 2 through the insertion opening 23 to touch the locking mechanism 5, so that the fixed sleeve 2 is detachable from the money storage container 1. The surface of the board 3 is provided with a plurality of engaging portions 31 arranged at intervals. When the board 3 is inserted into the socket 23, the engaging portion 31 is located on the bottom surface of the board 3.

The electronic lock mechanism 4 is mounted in the harness 2 between the locking mechanism 5 and the socket 23. The electronic lock mechanism 4 includes a mounting plate 49, a motor 41, a reset hook 42, a first elastic member 421, an insert plate lock catch 44, a second elastic member 441, a limit hook 46, and a support plate 47. The support plate 47 is located above the mounting plate 49, and the support plate 47 is substantially perpendicular to the mounting plate 49. In the use position, the support plate 47 is substantially horizontal and the mounting plate 49 is upright. The mounting plate 49 is fixedly connected with the side surface of the fixing sleeve 2. The mounting plate 49 is located in the harness 2.

The support plate 47 is fixed between the insertion opening 23 and the lower port 22, and is arranged close to the insertion opening 23; the support plate 47 is provided with first and second movable holes 471 and 472 arranged at intervals. The support plate 47 is fixed to the side of the pouch 2 and is located in the pouch 2.

Reset hook 42 is pivotally connected to the surface of mounting plate 49. The reset hook 42 is movable in the extending direction of the first movable hole 471. The reset hook 42 can penetrate the first movable hole 471 and protrude from the top surface of the supporting plate 47, or be pressed by the inserting plate 3 and be located in the first movable hole 471. The first elastic member 421 is connected to the return hook 42 and to the mounting plate 49.

The limiting hook 46 is rotatably connected with the surface of the mounting plate 49; the limit hook 46 is rotatably connected to the reset hook 42 and can rotate as the reset hook 42 rotates up and down. The surface of the limit hook 46 near the board lock 44 is provided with a lock slot 461.

The insert plate lock catch 44 is movably connected with the surface of the mounting plate 49. The board locking buckle 44 has a locking portion 442 and a locking portion 443, the locking portion 442 is disposed near the surface of the hook 46, and the locking portion 443 is disposed near the surface of the supporting board 47. The board lock 44 is rotatably connected to the limit hook 46 and can rotate with the limit hook 46. The engaging portion 443 can protrude from the top surface of the supporting plate 47 through the second movable hole 472 and contact with the wall of the second movable hole 472 near the inserting hole 23 to cooperate with the engaging portion 31 to prevent the board 3 from being drawn out or moving below the supporting plate 47. The second elastic member 441 is connected to the board lock 44 and to the mounting plate 49.

The output end of the motor 41 is connected to the board lock 44 to drive the engaging portion 442 to enter the engaging slot 461 and engage with the position-limiting hook 46.

Specifically, the money container 1 may take the form of a bag and be made of a flexible material, such as cloth, plastic, etc. The money container 1 has an opening 11 and is mounted in the lower port 22 of the fixed sleeve 2. Of course, the money container 1 may be formed in a box shape and made of a metal material.

The fixing sleeve 2 has the same cross-sectional shape as the opening 11 of the money container 1. In this embodiment, the shape of the opening 11 and the cross-sectional shape of the retainer sleeve 2 are rectangular. The direction of extension of the socket 23 is substantially perpendicular to the direction of extension of the fixation sleeve 2. The locking means 5 and the socket 23 are arranged on opposite sides of the fixation sleeve 2, respectively. The side on which the insertion opening 23 is located is a second side, and the side arranged parallel to and opposite to the second side is a first side. The passenger can insert money from the upper port 21 of the pouch 2. It is worth mentioning that the two opposite side surfaces of the outer surface of the fixing sleeve 2 are provided with sliding grooves 24, the two sliding grooves 24 are both in a straight line shape, and the two sliding grooves 24 are parallel. The direction of extension of the runner 24 is perpendicular to the direction of extension of the pouch 2. The chute 24 facilitates the mounting of the harness 2 with external parts.

The support plate 47 has a substantially rectangular shape with an elongated shape, i.e., the length of the support plate 47 is much greater than its width, and the width of the support plate 47 is much greater than its thickness. The support plate 47 is fixed to the third side between the first side and the second side. The support plate 47 is perpendicular to the third side, and the support plate 47 is perpendicular to the extension direction of the fixing sleeve 2. The top surface of the supporting plate 47 is flush with the lower edge of the insertion opening 23. For example, the pouch 2 has a rectangular cross-section with a first side and a second side spaced apart from and parallel to each other, a third side connected between the first and second sides, and a third side perpendicular to the first side. The first and second movable holes 471 and 472 are spaced apart along the length direction of the support plate 47. The second movable hole 472 is positioned between the first movable hole 471 and the receptacle 23. The pitch between the first movable holes 471 and the second movable holes 472 is substantially equal to the pitch between the two adjacent engaging portions 31.

It should be mentioned that the coin box further includes a limiting member 8 fixed to the side of the fixing sleeve 2, and the limiting member 8 is located in the fixing sleeve 2 and located right above the supporting plate 47. The limiting member 8 is arranged at a distance from the supporting plate 47 and is used for limiting the insertion plate 3 to move up and down.

The insert plate 3 is substantially flat and rectangular. The board 3 has an insertion end 33 and a hand-held end 34 arranged opposite each other. The hand-held end 34 is provided with a hand-held opening 341, and the side surface of the hand-held opening 341 away from the insertion end 33 is provided with a finger groove 342 so as to facilitate a worker to stably hold the plug board 3. The side surface of the card 3 is provided with a plurality of engaging portions 31 arranged at intervals. The engaging portion 31 is a groove or a through hole. The card 3 has a plurality of engaging portions 32, and the engaging portions 32 and the engaging portions 31 are alternately arranged. The engaging portion 32 is a protrusion, and it can be understood that there is an engaging portion 32 between two adjacent engaging portions 31. The board 3 can be moved toward the locking mechanism 5 by abutting the top surface of the support plate 47 after being inserted into the slot 23.

The reset hook 42 has a hook portion and a connecting portion; the connecting part is rotationally connected with the side surface of the fixed sleeve 2; the hook is movable in the extending direction of the first movable hole 471; the hook portion can penetrate the first play hole 471 and protrude from a surface of the supporting plate 47 adjacent to the inserting hole 23, or be located in the first play hole 471.

It should be noted that the first movable hole 471 is matched with the reset hook 42, when the board 3 is inserted, the upper end of the reset hook 42 can rotate in a direction away from the socket 23 under the action of the board 3, so as to move into the first movable hole 471; when the board 3 is pulled out, the upper end of the reset hook 42 can rotate to approach the inserting opening 23 and move to the first movable hole 471. The second movable hole 472 is matched with the inserting plate lock catch 44, when the inserting plate 3 is inserted, the clamping part 443 of the inserting plate lock catch 44 can rotate towards the direction far away from the inserting opening 23 under the action of the inserting plate 3 so as to move into the second movable hole 472, and the inserting of the inserting plate 3 is not influenced; when the power supply 41 is not operated and the board 3 is drawn out, the locking portion 443 of the board locking catch 44 can rotate in a direction approaching the slot 23 by the board 3 to abut against the wall of the second movable hole 472 approaching the slot 23, thereby restricting the drawing out of the board 3.

The limit hook 46 is located below the reset hook 42. The reset hook 42 and the board lock 44 are arranged side-by-side, i.e., at approximately the same height. The board lock 44 is located between the reset hook 42 and the receptacle 23.

The first elastic element 421 is connected to the return hook 42 and to the fixed sleeve 2. The first elastic member 421 may be a spring, and when the first elastic member 421 is in a natural state, the reset hook 42 penetrates the first movable hole 471 and protrudes out of the top surface of the supporting plate 47. When the reset hook 42 is moved downward by the board 3, the first elastic member 421 is in a deformed state.

The second elastic member 441 can be a spring, and when the second elastic member 441 is in a natural state, the blocking portion 443 can protrude from the top surface of the supporting plate 47 through the second moving hole 472 and contact with the wall of the second moving hole 472 close to the inserting hole 23. When the blocking portion 443 moves downward, the second elastic member 441 is in a deformed state.

Alternatively, the support plate 47 is provided with a third activity hole 473, and the third activity hole 473 is arranged near the lock mechanism 5. The first and second moving holes 471 and 472 are located between the third moving hole 473 and the receptacle 23.

The locking mechanism 5 includes a bladder lock 51, a lock pin 52, and a return spring 53. The lock pin 52 is detachably inserted through the side surface of the fixing sleeve 2 and the side surface of the opening 11 and is located below the refill lock catch 51. The locking pin 52 is provided at a side thereof with a locking groove 521. The notch of the locking slot 521 faces the refill catch 51.

The bladder lock catch 51 is rotatably connected with the side surface of the fixing sleeve 2 and is positioned in the fixing sleeve 2. The third movable hole 473 is disposed adjacent to the bladder lock catch 51. The bladder lock catch 51 can penetrate the third movable hole 473 and protrude from the top surface of the support plate 47, or be pressed by the insert plate 3 to be located in the third movable hole 473. It will be appreciated that the return spring 53 may be a spring, although other configurations of the spring may be used, such as a rubber band. When the return elastic member 53 is in a natural state, the bladder lock 51 penetrates the third movable hole 473, the upper end of the bladder lock 51 protrudes from the top surface of the support plate 47, and the lower end of the bladder lock 51 extends into the locking groove 521 to restrict the withdrawal of the lock pin 52. When the insert plate 3 pushes the upper end of the bladder lock 51, the bladder lock 51 rotates, the upper end thereof moves into the third movable hole 473, and the lower end thereof leaves the locking groove 521, so that the locking pin 52 can be withdrawn.

It will be appreciated that the money receptacle 1 is provided with a first mounting hole in the side and the fixed sleeve 2 is provided with a second mounting hole in the side, the second mounting hole and the insertion opening being located on opposite sides of the fixed sleeve 2. The money container 1 can be inserted into the fixed sleeve 2 from the lower port of the fixed sleeve 2, and when the first mounting hole is aligned with the second mounting hole, the lock pin 52 can sequentially penetrate through the second mounting hole and the first mounting hole, so that the money container lock catch 51 is pushed, and the money container lock catch 51 rotates; the lower end of the bladder lock catch 51 is inserted into the locking groove 521 by the return elastic member 53 to restrict the withdrawal of the lock pin 52. Thus, the money storage container 1 and the fixed sleeve 2 can be conveniently assembled and disassembled.

When the bladder lock catch 51 penetrates the third movable hole 473 and protrudes above the top surface of the support plate 47, the bladder lock catch 51 is located in the locking groove 521. When the bladder lock catch 51 is pressed by the insertion plate 3 and positioned in the third movable hole 473, the bladder lock catch 51 is disengaged from the locking groove 521; the elastic reset piece 53 is connected with the wallet lock catch 51 and is connected with the fixed sleeve 2.

Optionally, the e-lock mechanism 4 further comprises a snap hook 45 rotatably connected to the side of the harness 2. The inserting plate lock catch 44 is rotatably connected with the limiting hook 46 through the lock catch hook 45. In other words, the locking hook 45 is rotatably connected with the limit hook 46 and can rotate along with the rotation of the limit hook 46; the board lock 44 is rotatably connected to the lock hook 45 and can rotate with the lock hook 45. Specifically, the electronic lock mechanism 4 further includes a pull rod 48, and the limit hook 46 is connected to the lock hook 45 through the pull rod 48, thereby driving the lock hook 45. The locking hook 45 is located below the board locking device 44, and the locking hook 45 and the limiting hook 46 are arranged side by side.

Alternatively, the motor 41 is rotatably connected to the board lock 44 via a lock hook 45. Thus, the structure is simplified.

Optionally, the coin machine bladder further includes a coupling assembly 43, and the motor 41 is coupled to the latching hook 45 through the coupling assembly 43. Linkage assembly 43 includes a coupling 431, an eccentric 432, a crank 433, and a connecting rod 434. A coupling 431 is mounted on the output shaft of the motor 41. Eccentric 432 is mounted on coupling 431. A crank 433 is mounted on the eccentric 432. The two ends of the connecting rod 434 are respectively connected with the locking hook 45 and the crank 433. The motor 41 is located below the lock clasp 45.

Optionally, the electronic lock mechanism 4 further includes a third elastic member 452. The third elastic member 452 is coupled to the latching hook 45 and to the mounting plate 49. The third elastic member 452 may employ a spring. When the third elastic element 452 deforms, the locking hook 45 tends to rotate, so that the locking portion 443 of the board locking device 44 tends to move upward.

Optionally, the electronic lock mechanism 4 further includes a fourth resilient member 462. The fourth elastic member 462 is connected to the stopper hook 46 and to the mounting plate 49. The fourth elastic member 462 may employ a spring. When the fourth elastic member 462 is deformed, the limit hook 46 tends to rotate, so that the hook portion of the reset hook 42 tends to move upward.

Optionally, the slot machine bladder further includes a sensor 6 and a speaker (not shown). A sensor 6 is mounted in the fixed sleeve 2 and is used to detect the position of the card 3. The horn is electrically connected to the sensor 6. When picture peg 3 touched coin courage hasp 51, sensor 6 detected to with signal of telecommunication pass to loudspeaker, lead to loudspeaker to make a sound, do benefit to and remind the staff.

Alternatively, the card 3 has a plurality of engaging portions 32, the engaging portions 32 and the engaging portions 31 being alternately arranged; the coin-freed apparatus refill also comprises a blocking wheel 7 located in the fixed sleeve 2, the blocking wheel 7 being rotatably connected to the side of the fixed sleeve 2 and arranged close to the insertion opening 23. The tread of the blocking wheel 7 is provided with a blocking groove 71. The blocking wheel 7 engages the blade 3 via the blocking groove 71 and the engaging portion 32. The blocking wheel 7 is positioned between the flashboard lock catch 44 and the inserting hole 23; in this embodiment, the blocking wheel 7 is located between the board lock and the slot 23. The coin-freed apparatus has a return elastic member 72 of the blocking wheel, the return elastic member 72 being connected to the fixed sleeve and to the blocking wheel 7.

When the wire enters the insertion opening 23, it easily enters the blocking groove 71. The blocking wheel 7 rotates along with the blocking wheel, and the iron wire is forced outwards under the action of the elastic resetting piece 72 of the blocking wheel, so that the iron wire can be prevented from entering the fixing sleeve to unlock the locking mechanism. The engaging portion 32 and the blocking wheel 7 are shaped to cooperate and engage with each other so that the blocking wheel 7 does not interfere with the insertion of the card 3. The supporting plate is provided with a fourth movable hole 474, the blocking wheel 7 protrudes out of the top surface of the supporting plate through the fourth movable hole 474, and the blocking wheel 7 is spaced from the limiting member 8 for the insertion plate to pass through.

Optionally, the coin machine money container further comprises a wireless charger mounted on the fixed sleeve 2, and the wireless charger is electrically connected with the motor 41. Usable dedicated outside wireless power supply unit supplies power to wireless charger, drives motor 41 and rotates, and the slot machines courage is unblanked, still can be used for counting the sensor (not shown) of coin simultaneously in fixed cover 2 installation, this sensor and wireless charger electric connection. The wireless charger sends information to the external power supply device under the charging condition, such as information of money received in the money storage container 1, so as to check whether the amount of money in the money container is correct. The wireless charger may also be a wired interface.

Referring to fig. 6 to 8, the working principle of the present invention is as follows: taking the direction as an example, in the initial state, the clamping portion 442 is located in the clamping groove 461 and clamped with the limit hook 46; the retaining portion 443 is located below the top surface of the support plate 47; the second elastic member 441 is in a deformed state; the reset hook 42 protrudes from the top surface of the supporting plate 47 and the first elastic member 421 is in a natural state. When the inserting plate 3 moves to the locking mechanism 5 through the inserting opening 23, the inserting plate 3 pushes the reset hook 42 to rotate counterclockwise to drive the limit hook 46 to rotate counterclockwise, the limit hook 46 drives the locking hook 45 to rotate counterclockwise through the pull rod 48, since the notch of the fastening groove 461 becomes upward, and under the action of the second elastic member 441, the fastening portion 442 is disengaged from the fastening groove 461. Under the action of the second elastic member 441, the blocking portion 443 of the board locking buckle 44 protrudes out of the top surface of the supporting board 47 through the second movable hole 472; in the pushing process of the board 3, the positioning portion 443 extends into one of the engaging portions 31, and the upper end of the reset hook 42 extends into the other engaging portion 31 under the action of the first elastic member 421; when the plug board 3 is pulled out, the locking portion 443 fits and abuts against the engaging portion 31, and the locking portion 443 contacts with the wall of the second movable hole 472 near the slot 23 to limit the pull-out of the plug board 3. The inserting plate 3 is continuously pushed to the locking mechanism 5, and the reset hook 42 and the inserting plate lock catch 44 are stressed to move clockwise and downwards, so that the movement of the inserting plate 3 is not influenced; until the inserting end 33 of the inserting plate 3 touches the portion of the bladder lock 51 protruding from the top surface of the supporting plate 47, the bladder lock 51 rotates counterclockwise, the upper end of the bladder lock 51 moves downward into the third movable hole 473, and the lower end of the bladder lock 51 moves upward away from the locking groove 521, so that the lock pin 52 can be withdrawn, thereby conveniently realizing the detachment of the fixed sleeve 2 from the money storage container 1. After the fixed sleeve 2 and the money container 1 are completely disassembled, the motor 41 rotates for one circle to drive the eccentric wheel 432 to rotate, and the crank 433 drives the connecting rod 434 and the locking hook 45 to move up and down. When the motor 41 rotates to the highest point, the latch hook 45 hooks the inserting plate latch 44, and the motor 41 continues to rotate to drive the inserting plate latch 44 to rotate counterclockwise. When the motor 41 reaches the lowest point, the latch portion 442 moves downward into the latch slot 461 and latches with the limit hook 46, and the board lock catch 44 is locked by the limit hook 46. And the engaging portion 443 is moved to a position below the top surface of the supporting plate 47, so that the engaging portion 443 and the engaging portion 31 are ensured not to interfere with each other, and the board 3 can be pulled out. In the process of taking out the inserting plate 3, the reset hook 42 is pushed to be flat by the inserting plate 3, the reset hook 42 rotates clockwise, the inserting plate lock catch 44 is still locked by the limit hook 46, the clamping part 443 cannot prevent the inserting plate 3 from being taken out smoothly, and meanwhile, the locking hook 45 resets. Even if the motor 41 continues to work after the clamping portion 442 is clamped with the limiting hook 46, the clamping portion 442 is still clamped with the limiting hook 46, and the requirement on the working accuracy of the motor 41 is low.

The utility model discloses still provide as above electron latch mechanism 4.

In the description of the present specification, reference to the description of "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. An electronic lock mechanism is characterized by comprising a mounting plate, a motor, a reset hook, a first elastic piece, a plug board lock catch, a second elastic piece, a limiting hook and a support plate; the surface of the supporting plate is provided with a first movable hole and a second movable hole which are arranged at intervals; the supporting plate is positioned above the mounting plate and is vertical to the mounting plate;

the reset hook is rotatably connected with the surface of the mounting plate; the reset hook can move along the extending direction of the first movable hole; the reset hook can penetrate through the first movable hole and protrude out of the top surface of the supporting plate, or can move downwards into the first movable hole; the first elastic piece is connected with the reset hook and the mounting plate;

the limiting hook is rotatably connected with the surface of the mounting plate; the limiting hook is rotationally connected with the reset hook and can rotate along with the up-and-down rotation of the reset hook; the surface of the limiting hook close to the flashboard lock catch is provided with a clamping groove;

the inserting plate lock catch is rotatably connected with the surface of the mounting plate; the inserting plate lock catch is provided with a clamping part and a clamping part, the clamping part is arranged at a position close to the surface of the limiting hook, and the clamping part is arranged at a position close to the surface of the supporting plate; the inserting plate lock catch is rotatably connected with the limiting hook and can rotate along with the rotation of the limiting hook, so that the clamping part can protrude out of the top surface of the supporting plate through the second movable hole and is in contact with the hole wall of the second movable hole; the second elastic piece is connected with the inserting plate lock catch and the mounting plate;

the output end of the motor is connected with the inserting plate lock catch so as to drive the clamping part to move downwards to enter the clamping groove and be clamped with the limiting hook, and the clamping part moves to the position below the top surface of the supporting plate.

2. The electronic lock mechanism of claim 1, further comprising a catch hook in rotational connection with the mounting plate surface; the picture peg hasp passes through lock clip with spacing hook rotates to be connected.

3. The electronic lock mechanism of claim 2, wherein the motor is rotatably coupled to the gate latch via the latch hook.

4. The electronic lock mechanism of claim 3, further comprising a connection assembly through which the motor is connected to the lock clip;

the connecting assembly comprises a coupling, an eccentric wheel, a crank and a connecting rod; the coupler is arranged on an output shaft of the motor; the eccentric wheel is arranged on the coupling; the crank is arranged on the eccentric wheel; the two ends of the connecting rod are respectively connected with the locking clasp and the crank.

5. The electronic lock mechanism of claim 2, further comprising a third resilient member; the third elastic piece is connected with the locking clasp and is rotationally connected with the mounting plate.

6. The electronic lock mechanism of claim 1, further comprising a fourth resilient member; the fourth elastic piece is connected with the limiting hook and the mounting plate.

7. The electronic lock mechanism of claim 1, further comprising a blocking wheel in rotational communication with the mounting plate surface; the wheel surface of the blocking wheel is provided with a blocking groove, and part of the blocking wheel protrudes out of the top surface of the supporting plate.

8. A coin machine bladder comprising a money container, a securing sleeve, a plug board and an electronic lock mechanism as claimed in any one of claims 1 to 7;

the upper end of the money storage container is provided with an opening; the fixing sleeve is cylindrical; a socket is arranged on the side surface of the fixed sleeve; the opening part of the money storage container is detachably arranged in the fixed sleeve; the inserting plate can be inserted into the fixing sleeve through the inserting opening; the electronic lock mechanism is arranged in the fixed sleeve and is positioned below the jack; the mounting plate of the electronic lock mechanism is fixedly connected with the inner surface of the fixing sleeve; the supporting plate is fixed between the socket and the lower port of the fixed sleeve and is arranged close to the socket.

9. A slot machine bladder in accordance with claim 8, further comprising a sensor and a speaker; the sensor is arranged in the fixed sleeve and is used for detecting the position of the inserting plate; the loudspeaker is electrically connected with the sensor.

10. A slot machine bladder according to claim 8, wherein the surface of the insert plate is provided with a plurality of spaced engaging portions; the clamping part is matched with the clamping part in a clamping way; the insertion plate is provided with a plurality of engaging parts, and the engaging parts and the clamping parts are alternately arranged and are positioned on the same surface of the insertion plate.

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