Miniature dealing machine and shuffling and dealing all-in-one machine

Abstract

The utility model provides a card shuffling and dealing integrated device which comprises a micro dealing machine and a shuffling mechanism used for shuffling cards and then feeding the cards into the micro dealing machine, and a top cover of a bottom shell of the micro dealing machine forms an inclined plane so that a stock bin is wholly inclined towards the lower side, and the cards are prevented from being thrown out through an opening in the rear side in the dealing process. A top cover naturally forms an inclined surface through high-low staggered arrangement of the top surfaces of the rotating motor and the tile conveying motor, so that the overall design is simplified, and the mounting number and complexity of parts are reduced; and through the arrangement, the weight can be better distributed, the center gravity center is reduced, and inclination and shaking are reduced, so that the stability of the equipment during operation is improved.

Description

Technical Field

[0001] The utility model relates to a card dealing machine, in particular to a micro card dealing machine and a card washing and dealing integrated machine. Background Art

[0002] Micro card dealing machines are usually used for family entertainment or small gatherings, allowing players to play games more conveniently while also increasing the fairness of the game. The prior art discloses a miniature card-dealing machine, comprising a housing, a card bin for accommodating playing cards, a card inlet located at the bottom front side of the card bin, a card-delivering mechanism for delivering playing cards in the card bin to the card inlet, a card outlet located at the outer side of the housing and corresponding to the card inlet, a card-dealing mechanism for delivering playing cards in the card inlet from the card outlet, and a rotating mechanism; the card-delivering mechanism comprises a first card-delivering roller assembly located at the inner bottom of the card bin and close to the front end of the playing cards, a second card-delivering roller assembly located at the inner bottom of the card bin and close to the rear end of the playing cards, a card-delivering motor and a first transmission assembly for transmitting the motor power to the first card-delivering roller assembly and the second card-delivering roller assembly; the card-dealing mechanism comprises a card-discharging wheel assembly located at the lower side of the card-discharging port, an elastic card-pressing member located at the upper side of the card-discharging port and pressed above the card-discharging wheel assembly, and a card-dealing motor for providing power to the card-discharging wheel assembly; the rotating mechanism comprises a rotating base, and the rotating base can rotate relative to the housing, so that the card-dealing machine can deal cards in different directions. According to some disclosed alternative technical solutions, only one motor can be provided to realize the functions of the card dealing motor and the card feeding motor. In this embodiment, the rotation of the card feeding wheel and the card pressing wheel is realized by transmission components such as conveyor belts. It is also possible to only provide a group of card feeding roller components. In addition, the structural form of the elastic card pressing member includes but is not limited to an elastic sheet, and a matching structure of the card pressing wheel and a spring. The existing card dealing machine batteries are all installed on the left and right side walls of the housing, and the card pressing function is realized by the card pressing rod.

[0003] CN2848304Y discloses an automatic poker machine, which integrates shuffling and dealing. When shuffling, the motor is controlled by a control circuit, so that two dealing mechanisms located on both sides deal cards in turn, that is, the shuffling procedure is completed. The poker cards that have undergone the shuffling procedure smoothly enter the dealing mechanism below for dealing to complete the dealing procedure. The machine includes a rotating disk provided on a rotating shaft at the center of a base, the rotating disk is driven by a motor and a transmission gear, the control circuit is connected to all motors by electrical signals, a dealing mechanism is provided on the rotating disk, and a shuffling mechanism is provided above the dealing mechanism. The shuffling mechanism is composed of two dealing mechanisms located on both sides. When shuffling, the motor is controlled by a control circuit, so that the two dealing mechanisms located on both sides deal cards in turn, that is, the shuffling procedure is completed. The card-delivering mechanism is composed of a card box, a card-feeding roller, an upper card-discharging roller, a lower card-discharging roller, a motor and a transmission gear, wherein a card-feeding roller is provided at the bottom of the card box, a card-discharging port is provided at one side of the bottom of the card box, an upper card-discharging roller and a lower card-discharging roller are provided outside the card-discharging port, and the upper card-discharging roller rotates in the same direction as the lower card-discharging roller, so that only one playing card passes through each time, and the playing cards that have undergone the shuffling process smoothly enter the card-delivering mechanism below. The card-delivering mechanism of the shuffling mechanism is prone to the problem of playing cards flying out. If a baffle is used to prevent the playing cards from flying out, the use range of the playing cards is limited. If an adjustable blocking member is used, the operation is cumbersome, and the entire machine structure is complex and the volume is large, which deviates from the original intention of the present invention to design a miniature playing card machine. In addition, CN104023800B discloses a simple shuffling device, comprising two card placing tables for placing bundles of multiple cards to be shuffled; a shared card storage device for storing the cards released from the two card placing tables in one place; a first releasing mechanism and a second releasing mechanism, which are arranged under each of the two card placing tables in order to release the cards one by one from the card placing tables to the card storage device; a motor for driving the first releasing mechanism and the second releasing mechanism; and a control mechanism, which enables the first releasing mechanism and the second releasing mechanism to selectively operate to selectively release the cards of one of the two card placing tables, and to store the cards placed on the two card placing tables in the shared card storage device and shuffle the multiple cards. Utility Model Content

[0004] In the first aspect, the utility model provides an all-in-one card shuffling and dealing machine, the card shuffling and dealing machine comprises a micro card dealing machine and a shuffling mechanism for shuffling cards into the micro card dealing machine, the shuffling mechanism being installed on the micro card dealing machine; the micro card dealing machine comprises a base, a shell, a card feeding mechanism, a card dealing mechanism, a rotating motor, at least one card dealing motor and a battery, the shell having an open card bin, a card inlet located at the front side of the bottom of the card bin and a card outlet located at the outside of the shell and corresponding to the card inlet, the card feeding mechanism being used to transport the cards in the card bin to the card inlet, the card feeding mechanism comprising at least one set of card feeding wheel assemblies, the card feeding wheel assemblies being arranged at the bottom side of the card bin; the card dealing mechanism being arranged at the card outlet to send out the playing cards in the card inlet from the card outlet, the card dealing mechanism comprising at least one card dealing wheel assembly arranged at the lower side of the card outlet and at least one elastic card pressing member arranged at the upper side of the card outlet; the rotating motor being used to drive the shell to rotate relative to the base; The card motor is used to drive the card feeding wheel assembly and the card dealing wheel assembly, and the battery provides power for the rotating motor and the card dealing motor; the shuffling mechanism includes at least two placement tables for placing multiple cards, a shuffling motor and a control mechanism, each placement table is provided with a releasing mechanism for releasing cards from the placement table to the card bin one by one, the shuffling motor is used to drive the releasing mechanism, and the control mechanism is used to control the releasing mechanism so that the cards on the placement table are released in turn; the housing includes: a bottom shell, the bottom shell includes a top cover and a bottom plate, an installation space is defined between the top cover and the bottom plate, the top cover has an avoidance groove facing at least the card feeding wheel assembly, the card dealing motor and the rotating motor are installed in the installation space, and the two are arranged in the middle along the left-right direction, the top surface height of the rear side of the card dealing motor and the rotating motor is greater than the top surface height of the front side, and the lower side of the top cover abuts against the top of the card dealing motor and the rotating motor so that the top cover forms an inclined surface inclined downward from the back to the front;

[0005] A left side wall and a right side wall, the left side wall and the right side wall are respectively connected to the left and right sides of the bottom shell; a front shell, the front shell is connected to the front side of the bottom shell, and the battery component is installed on the front shell.

[0006] The top cover of the bottom shell of the utility model forms an inclined surface so that the entire silo is tilted downward to prevent the cards from being thrown out through the rear opening during the card dealing process; the utility model realizes the natural formation of an inclined surface on the top cover by staggered arrangement of the top surfaces of the rotating motor and the card feeding motor, simplifies the overall design, reduces the number and complexity of component installation; and through this arrangement, the weight can be better distributed, the center of gravity can be lowered, and tilting and shaking can be reduced, thereby improving the stability of the equipment during operation. In addition, the top cover is more tightly connected to the rotating motor and the card feeding motor, reducing the risk of loosening and wear of the housing.

[0007] Preferably, at least one of the left wall and the right wall is provided with a window.

[0008] Preferably, the inclination angle of the slope is 5°-10°.

[0009] Preferably, the inclination angle of the slope is 6-9°.

[0010] Preferably, the inclination angle of the slope is 7-8°.

[0011] Preferably, the micro card dealing machine includes a card dealing motor, which outputs power to the card dealing wheel assembly and the card feeding wheel assembly. The card dealing motor is installed on the rear side of the installation space, the rotating motor is installed in the middle position of the installation space, and the battery is arranged in the front shell.

[0012] Preferably, the card dealing motor and the rotating motor are fixedly mounted on the bottom plate, and the top ends thereof abut against the top cover.

[0013] Preferably, the bottom plate has a second avoidance opening for the bottom part of the card dealing motor to protrude.

[0014] Preferably, the card feeding mechanism comprises a first card feeding wheel assembly and a second card feeding wheel assembly, the first card feeding wheel assembly and the second card feeding wheel assembly are transmission connected, the first card feeding wheel assembly is located at the rear side of the second card feeding wheel assembly, the first card feeding wheel assembly and the second card feeding wheel assembly each comprise at least one card feeding wheel, the top cover forms a first avoidance groove and a second avoidance groove for respectively allowing the card feeding wheels of the first card feeding wheel assembly and the second card feeding wheel assembly to extend out.

[0015] Preferably, the window is in the shape of a trumpet that is small inside and large outside.

[0016] Preferably, the shuffling mechanism comprises:

[0017] A front baffle edge, the front baffle edge is formed by extending the front shell body upward;

[0018] A top shell extending downwardly and tilted from the back to the front, wherein the top shell cover is arranged on the top of the card bin;

[0019] A left wing and a right wing extending obliquely downward from the rear to the front, wherein the left wing and the right wing are respectively connected to the top sides of the left wall and the right wall, and the front stopper is stopped at the front sides of the left wing and the right wing;

[0020] A first card placement opening and a second card placement opening extending obliquely downward from the back to the front, the first card placement opening being formed by a gap between the left side of the top shell and the left wing, the second card placement opening being formed by a gap between the right side of the top shell and the right wing, the left wing being inclined downward toward the first card placement opening along the left-right direction, and the right wing being inclined downward toward the second card placement opening along the left-right direction;

[0021] The first releasing mechanism and the second releasing mechanism extend obliquely from the back to the front and downward, and are respectively arranged at the first card releasing opening and the second card releasing opening to alternately deliver the cards on the left wing and the right wing into the card bin.

[0022] Preferably, the first releasing mechanism and the second releasing mechanism both comprise a shuffling motor, at least one shuffling wheel disposed below the first card releasing port and the second card releasing port, and at least one elastic limiting member disposed above the first card releasing port and the second card releasing port.

[0023] Preferably, the top shell, the left wing and the right wing, the first card release port and the second card release port, the first release mechanism and the second release mechanism, and the top cover of the shell have the same inclination angle.

[0024] Preferably, the inclination angle is 5-10°.

[0025] Preferably, the inclination angle is 6-9°.

[0026] Preferably, the inclination angle is 7-8°.

[0027] Preferably, a window is provided in the middle position of the left side wall and the right side wall of the shell, and the window is in the shape of a trumpet which is small inside and large outside. A shuffling motor is installed on the left side wall and the right side wall at a position close to the front side and away from the window. A shuffling wheel is installed on the left side wall and the right side wall at a position close to the rear side and away from the window. The left side wing and the right side wing have a third avoidance opening for the shuffling wheel to extend out.

[0028] Preferably, the micro card dealing machine includes a limit mechanism for limiting the number of cards entering the card inlet, the limit mechanism includes a lower limit block arranged on the lower side of the card inlet and an upper limit block on the upper side, the gap between the upper limit block and the lower limit block allows a single card to pass through, the lower limit block is fixed on the bottom shell and a front avoidance opening is formed on the front side of the top cover for the lower limit block to extend out, and the top of the lower limit block forms an inclined surface consistent with the inclination angle of the top cover.

[0029] As a preferred embodiment, the top cover can be optionally provided with a limiter to limit the card dealing motor and the rotating motor.

[0030] In a second aspect, the utility model further provides a micro card dealing machine, which adopts the micro card dealing machine described above.

[0031] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0033] Figure 1 This is a schematic diagram of the structure of the integrated hair washing and card washing machine provided by the utility model;

[0034] Figure 2-Figure 3 A structural cross-sectional view of the integrated hair washing and card washing machine provided by the utility model;

[0035] 100-micro card dealing machine, 200-shuffling mechanism, 1-base, 2-shell, 3-rotating motor, 5-card dealing motor, 6-battery, 25-card bin, 26-card outlet, 27-card inlet, 71-first card feeding wheel assembly, 72-second card feeding wheel assembly, 81-card dealing wheel assembly, 82-elastic card pressing member, 9-control mechanism, 23-bottom shell, 21-left side wall, 22-right side wall, 24-front shell, 231-top cover, 232-bottom plate, 230-inclined surface, 201-window, 51-bottom of card dealing motor, 233-arc groove, 12-front stopper, 13-top shell, 10-left side wing, 11-right side wing, 15-first card releasing port, 16-second card releasing port, 18, 19-shuffling motor, 171, 172 shuffling wheels, 173, 174-elastic limiting member. DETAILED DESCRIPTION

[0036] See also Figure 1-Figure 3 This embodiment provides a card shuffling and dealing machine, which includes a micro card dealing machine 100 and a shuffling mechanism 200 for shuffling cards and feeding them into the micro card dealing machine 100. The shuffling mechanism 200 is installed on the micro card dealing machine 100. The micro card dealing machine 100 includes a base 1, a housing 2, a card feeding mechanism, a card dealing mechanism, a rotating motor 3, at least one card dealing motor 5 and a battery 6. The housing 2 defines an open card bin 25. Specifically, The rear side of the card bin 25 is open for placing cards, the shell 2 is provided with a card inlet 27 located at the front side of the bottom of the card bin and a card outlet 26 located on the outside of the shell and corresponding to the card inlet, the card feeding mechanism is used to transport the cards in the card bin 25 to the card inlet 27, the card issuing mechanism is arranged at the card outlet 26 to drive the cards in the card inlet 27 to be issued from the card outlet 26, and the card issuing mechanism issues the cards from the card outlet 26 in a preset number; illustratively, the cards are issued one by one from the card outlet.

[0037] The card delivery mechanism includes at least one group of card delivery wheel assemblies, and the card delivery wheel assemblies are arranged on the bottom side of the card warehouse 25, so that the card delivery wheel assemblies drive the cards in the card warehouse 25 to be transported forward. In some embodiments, a group of card delivery wheel assemblies are arranged on the bottom side of the card warehouse 25. In this embodiment, a first card delivery wheel assembly 71 and a second card delivery wheel assembly 72 are arranged on the bottom side of the card warehouse 25, wherein the first card delivery wheel assembly 71 is arranged on the rear side of the second card delivery wheel assembly 72 to cooperate with the card delivery action of the cards. Exemplarily, the card delivery wheel assembly includes a rotating shaft and a roller, and the first card delivery wheel assembly 71 and the second card delivery wheel assembly 72 are connected by a transmission assembly such as a synchronous belt transmission.

[0038] The card-delivering mechanism drives the playing cards to be issued from the card-delivering port 26. The card-delivering mechanism comprises at least one card-delivering wheel assembly 81 arranged on the lower side of the card-delivering port 26 and at least one elastic card-pressing member 82 arranged on the upper side of the card-delivering port 26. The card-delivering wheel assembly 81 comprises a card-delivering wheel driven by friction with the bottom of the playing cards, so as to drive the playing cards to be issued from the card-delivering port 26. The elastic card-pressing member 82 is arranged above the card-delivering wheel, and the elastic card-pressing member 82 cooperates with the card-delivering wheel assembly 81 to achieve stable and uniform card-delivering. In certain embodiments, the card-delivering wheel assembly 81 comprises a card-delivering shaft and a card-delivering wheel installed on the card-delivering shaft. In certain embodiments, the elastic card-pressing member 82 comprises an elastic sheet. In the present embodiment, the elastic card-pressing member 82 comprises a card-pressing shaft installed on the front shell 24 that can float up and down, a spring member that provides a reset power for the card-pressing shaft, and a card-pressing wheel installed on the card-pressing shaft.

[0039] The rotating motor 3 is used to drive the housing 2 to rotate relative to the base 1 ; the bottom side of the housing 2 has a rotating seat that rotates with the base 1 .

[0040] The card dealing motor 5 is used to drive the card feeding wheel assembly and the card dealing wheel assembly 81. Specifically, two card dealing motors 5 may be included here, one of which outputs power to the first card feeding wheel assembly 71 and the second card feeding wheel assembly 72; the other card dealing motor 5 provides power to the card dealing wheel assembly 81. It is also possible to include only one card dealing motor 5, and use a synchronous belt to provide rotational power to the first card feeding wheel assembly 71, the second card feeding wheel assembly 72, and the card dealing wheel assembly 81; in this embodiment, only one card dealing motor 5 is included, and the card dealing motor 5 drives the first card feeding wheel assembly 71 through the first synchronous belt, the first card feeding wheel assembly 71 drives the second card feeding wheel assembly 72 through the second synchronous belt, and the second card feeding wheel assembly 72 drives the card dealing wheel assembly 81 through the third synchronous belt.

[0041] The battery 6 provides power to the rotating motor 3 and the card dealing motor 5 .

[0042] The housing 2 is composed of a bottom shell 23, a left side wall 21, a right side wall 22 and a front shell 24: the bottom shell 23 includes a top cover 231 and a bottom plate 232, and an installation space is defined between the top cover 231 and the bottom plate 232, and the rotating motor 3, the card-dealing motor 5, and the card-feeding wheel assembly are arranged in the installation space; the top cover 231 has an avoidance groove facing the card-delivering wheel assembly so that the card-delivering wheel can extend out to frictionally drive the playing cards, and the card-dealing motor 5 and the rotating motor 3 are installed in the installation space, and the two are arranged in the middle along the left-right direction, and the card-dealing motor 5 and the rotating motor 3 are arranged at the rear. The top surface height of the square is greater than the top surface height of the front, and the lower side of the top cover 231 is against the top of the card dealing motor 5 and the rotating motor 3. In this way, since the top surface heights of the card dealing motor 5 and the rotating motor 3 are inconsistent, the two are staggered and arranged, and the top cover 231 forms an inclined surface 230 extending downward from the back to the front; the left side wall 21 and the right side wall 22 are respectively connected to the left and right sides of the bottom shell 23, and at least one of the left side wall 21 and the right side wall 22 is provided with a window 201; the front shell 24 is connected to the front side of the bottom shell 23, and the battery component 6 is installed on the front shell 24. Specifically, the card-dealing motor 5 and the rotating motor 3 are arranged in the center on the bottom side of the housing 2, and the top cover 231 is against the card-dealing motor 5 and the rotating motor 3. In this way, the top cover forms an inclined surface 230 for placing cards by means of the high and low arrangement of the card-dealing motor 5 and the rotating motor 3, so as to prevent the cards from being thrown out through the rear opening of the housing 2 during the rotating card-dealing process. In this way, firstly, the top cover 231 is supported by the high and low arrangement of the rotating motor 3 and the top surface of the card-delivering motor so that the top cover 231 naturally forms an inclined surface 230, simplifies the inclined design structure of the housing 2 silo, and reduces the complexity of parts such as pads. Secondly, the weight can be better distributed and the center of gravity can be reduced through this arrangement. Thirdly, the top cover 231 is directly against the top of the rotating motor 3 and the card-dealing motor 5, which reduces the possibility of loosening of the housing 2 and the motor, helps to reduce vibration and noise, and improves the stability of the equipment during operation. Direct connection can reduce wear caused by friction, extend the service life of the equipment and reduce maintenance costs. It is also due to this reasonable arrangement that the waste of the lower space in the housing 2 is minimized, so that the front shell 24 of the housing 2 is used to install the battery 6; thus, the design of the window 201 on the left and right side walls 22 of the housing 2 is realized, and the design of the window 201 is convenient for the player to view the situation of the card bin 25 in all directions, which is more transparent and reflects the fairness of dealing cards. Especially when the shuffling mechanism 200 is placed at the top of the housing 2, the design of the window 201 on the left and right side walls 22 is more necessary to reflect the fairness of dealing cards.

[0043] Optionally, the card dealing motor 5 and the rotating motor 3 are fixedly mounted on the bottom plate 232, with their top ends abutting against the top cover, and the bottom side of the top cover may be provided with limiting grooves such as limiting retaining edges on the card dealing motor 5 and the rotating motor 3 to further fix the card dealing motor 5 and the rotating motor 3.

[0044] In this embodiment, the card dealing motor 5 is installed on the rear side of the installation space, the rotating motor 3 is installed in the middle position of the installation space, and the battery component 6 is arranged in the front shell 24, that is, the card dealing motor 5, the rotating motor 3 and the battery component 6 are arranged in the center from back to front, the weight distribution is uniform, and the stability of rotating card dealing is good.

[0045] In some embodiments, the inclination angle of the slope 230 of the top cover 231 is 5°-10°, more preferably, 6°-9°; most preferably 7°-8°; illustratively, the inclination angle is 8°.

[0046] In some embodiments, the shuffling mechanism 200 includes at least two placing tables for placing multiple cards, a shuffling motor and a control mechanism 99. Each placing table is provided with a releasing mechanism for releasing cards one by one from the placing table into the card bin 25. The motor is used to drive the releasing mechanism, and the control mechanism 9 is used to control the releasing mechanism so that the cards on the placing table are released in turn. In this embodiment, the shuffling mechanism 200 includes a front stopper 12, a top shell 13, a left wing 100 and a right wing 11, a first card release port 15 and a second card release port 16, a first releasing mechanism and a second releasing mechanism. The front stopper 12 is formed by the front shell 24 body 2 extending upward, and its function is to stop the cards from falling from the front side of the placing table to the placing cards. The top shell 13 extends downward from the back to the front, and its cover is arranged at the top of the card bin 25. The left wing 10 and the right wing 11 extend downward from the back to the front. The left wing 1010 and the right wing 1111 are respectively connected to the top sides of the left wall 2121 and the right wall 2222. The front stopper 12 stops at the left wing 10 and the right wing 11 Front side; the first card release opening 15 and the second card release opening 16 extend downwardly and tilted from the back to the front, the first card release opening 15 is formed by the gap between the left side of the top shell 13 and the left wing 10, the second card release opening 1616 is formed by the gap between the right side of the top shell 13 and the right wing 11, the left wing 10 tilts downwardly toward the first card release opening 15 along the left-right direction, and the right wing 11 tilts downwardly toward the second card release opening 16 along the left-right direction; the first releasing mechanism and the second releasing mechanism extend downwardly and tilted from the back to the front, the first releasing mechanism and the second releasing mechanism are respectively arranged at the first card release opening 15 and the second card release opening 16 to alternately feed the cards on the left wing 10 and the right wing 11 into the card bin 25. Specifically, the left wing 10 and the right wing 11, the first card placement opening 1515 and the second card placement opening 16, the first release mechanism and the second release mechanism all maintain the same tilt design as the card bin 25 of the lower card issuing mechanism. The left wing 10 and the right wing 11 constitute a card placement table, which is tilted downward from the back to the front to prevent the cards from falling from the back during the shuffling process. The first card placement opening 15 and the second card placement opening 16, the first release mechanism and the second release mechanism also form an inclined surface 230 for the tilted cards to fall into the bin alternately. The cards fall into the bin in a tilted posture from front to back. Since the tilt of the bin is also tilted downward from the back to the front, it can ensure that the cards are neatly stacked after falling in, avoiding the problem of uneven stacking and damage of the cards caused by the cards falling horizontally into the tilted bin. In addition, the left wing 10 and the right wing 11 are slightly tilted downward like the wings as a whole like a bird diving, which is more light and dynamic and full of modeling tension. The top shell 13, the left wing 10 and the right wing 11, the first card release port 15 and the second card release port 16, the first release mechanism and the second release mechanism, and the top cover 231 of the shell 2 have the same inclination angle; the preferred inclination angle is 5-10°, more preferably 6-9°; and most preferably 7-8°.

[0047] In some specific examples, the first discharging mechanism and the second discharging mechanism both include shuffling motors 18, 19, at least one shuffling wheel 171, 172 arranged at the lower side of the first card discharging port 15 and the second card discharging port 16, and at least one elastic limiter 173, 174 arranged at the upper side of the first card discharging port 15 and the second card discharging port 16; the control mechanism 9 controls the actions of the first discharging mechanism and the second discharging mechanism to realize that the cards on the left wing 10 and the right wing 11 alternately fall into the hopper to complete the shuffling.

[0048] In this embodiment, a window 201 is provided between the left side wall 21 and the right side wall 22 of the shell 2. The window 201 is trumpet-shaped with a small inside and a large outside, which visually makes the structure lighter and more transparent while helping to block the playing cards and prevent them from being thrown out from the sides when they are shuffled.

[0049] Furthermore, a window 201 is also formed in the middle of the top shell 13 of the shuffling mechanism 200. The window 201 can be completely hollowed out or closed with transparent materials. Combined with the opening of the rear of the housing 2, four sides are hollowed out, which is convenient for grabbing and can view the situation of the card bin 25 in all directions, making it more transparent and reflecting the fairness of dealing cards. In addition, a shuffling motor is installed at a position close to the front side of the left side wall 21 and the right side wall 22 and away from the window 201, and a shuffling wheel is installed at a position close to the rear side of the left side wall 21 and the right side wall 22 and away from the window 201. In this way, the shuffling motor and the shuffling wheel do not hinder the design of the window 201 after the installation is completed, and the left side wing 10 and the right side wing 11 have a retreat for the shuffling wheel to extend out.

[0050] In this embodiment, the control mechanism 9 is installed on the front side of the top shell 13. Since the top shell 13 is tilted forward and downward, it is convenient for key operation. The display screen is installed on the rear side of the top shell 13, which can facilitate players other than the operator to watch the operation together to ensure the fairness of the game.

[0051] In some optimized embodiments, a first avoidance opening is formed on the bottom plate 232 for the motor shaft of the rotating motor 3 to pass through, and the card-dealing motor 5 is located on the tail side, which is located on the outside of the rotating seat of the card-dealing mechanism. The bottom plate 232 has a second avoidance opening for the bottom 51 of the card-dealing motor 5, which is also partially protruding. In this way, this design can further reduce the overall height of the body, and the entire card-dealing mechanism has a more suspended feeling visually, and the inclination angle of the inclined surface 230 of the top cover 231 can be adjusted by adjusting the lowering height of the card-dealing motor 5.

[0052] In some embodiments, the card feeding mechanism includes a first card feeding wheel assembly 71 and a second card feeding wheel assembly 72, the first card feeding wheel assembly 71 and the second card feeding wheel assembly 72 are transmission connected, the first card feeding wheel assembly 71 is located at the rear side of the second card feeding wheel assembly 72, the first card feeding wheel assembly 71 and the second card feeding wheel assembly 72 each include at least one card feeding wheel, and the top cover 231 forms a first avoidance groove and a second avoidance groove for respectively allowing the card feeding wheels of the first card feeding wheel assembly 71 and the second card feeding wheel assembly 72 to extend out.

[0053] In addition, the tail of the top cover 231 forms at least one arc groove 233 which is close to the card dealing motor 5. In this way, the tail of the machine makes full use of the cavity formed by the cylindrical shape of the card dealing motor 5 and the top cover 231 of the card bin 25 to design two grooves which are close to the arc surface of the motor, which is conducive to taking cards with two fingers and better fixes the motor to reduce vibration and delay the aging of the machine body.

[0054] Exemplarily, the charging port is located below the left wing 10 or the right wing 11, making full use of the lower storage space occupied by the overhanging wing when the machine is idle, protecting the charging cable connector and reducing the space occupied by the entire machine during charging.

[0055] For some examples, see Figure 2 The card dealer includes a limit mechanism for limiting the number of cards entering the card inlet, and the limit mechanism includes a lower limit block 271 arranged at the lower side of the card inlet and an upper limit block 272 at the upper side. The gap between the upper limit block and the lower limit block allows a single card to pass through. The lower limit block is fixed on the bottom shell and a front avoidance is formed on the front side of the top cover for the lower limit block to extend. The top of the lower limit block forms an inclined surface consistent with the inclination angle of the top cover, which facilitates the smooth entry of the cards into the card inlet to avoid jamming or blocking. And because the lower limit block is fixedly installed on the bottom shell, it is not easy to loosen, and a smooth conveying surface is formed on its top to avoid friction damage to the cards.

[0056] In the description of the present invention, it should be understood that the terms "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "tail" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0057] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0058] In the present invention, unless otherwise clearly defined and specified, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0059] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0060] Although the embodiments of the present invention have been shown and described above, it is understandable that the above embodiments are exemplary and cannot be construed as limitations of the present invention. Those skilled in the art may change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A card shuffling machine, comprising a micro-card dealing machine and a shuffling mechanism for shuffling cards and then feeding them into the micro-card dealing machine, wherein the shuffling mechanism is installed on the micro-card dealing machine; the micro-card dealing machine comprises a base, a shell, a card feeding mechanism, a card dealing mechanism, a rotating motor, at least one card dealing motor and a battery, wherein the shell has an open card bin, a card inlet located at the front side of the bottom of the card bin and a card outlet located at the outside of the shell and corresponding to the card inlet, the card feeding mechanism is used to transport the cards in the card bin to the card inlet, the card feeding mechanism comprises at least one set of card feeding wheel assemblies, and the card feeding wheel assemblies are arranged at the bottom side of the card bin; the card dealing mechanism is arranged at the card outlet to feed the cards in the card inlet Cards are issued from a card outlet, and the card issuing mechanism includes at least one card issuing wheel assembly arranged at the lower side of the card outlet and at least one elastic card pressing member arranged at the upper side of the card outlet; the rotating motor is used to drive the housing to rotate relative to the base; the card issuing motor is used to drive the card feeding wheel assembly and the card issuing wheel assembly, and the battery component provides power for the rotating motor and the card issuing motor; the shuffling mechanism includes at least two placement tables for placing multiple cards, a shuffling motor and a control mechanism, each placement table is provided with a releasing mechanism for releasing cards from the placement table one by one into the card bin, the shuffling motor is used to drive the releasing mechanism, and the control mechanism is used to control the releasing mechanism so that the cards on the placement table are released in turn; it is characterized in that The housing comprises: A bottom shell, the bottom shell includes a top cover and a bottom plate, an installation space is defined between the top cover and the bottom plate, the top cover has an avoidance groove facing at least the card feeding wheel assembly, the card dealing motor and the rotating motor are installed in the installation space, and the two are arranged in the middle along the left-right direction, the top surface height of the rear side of the card dealing motor and the rotating motor is greater than the top surface height of the front side, and the lower side of the top cover abuts against the top ends of the card dealing motor and the rotating motor so that the top cover forms an inclined surface inclined downward from the back to the front; A left side wall and a right side wall, wherein the left side wall and the right side wall are respectively connected to the left and right sides of the bottom shell; The front shell is connected to the front side of the bottom shell, and the battery component is installed on the front shell.

2. The integrated hair washing machine according to claim 1, characterized in that: At least one of the left side wall and the right side wall is provided with a window.

3. The integrated hair washing machine according to claim 1, characterized in that: The inclination angle of the inclined surface is 5°-10°.

4. The integrated hair washing machine according to claim 1, characterized in that: The inclination angle of the inclined surface is 6-9°.

5. The integrated hair washing machine according to claim 1, characterized in that: The inclination angle of the inclined surface is 7-8°.

6. The integrated hair washing machine according to claim 1, characterized in that: The micro card dealing machine includes a card dealing motor, which outputs power to the card dealing wheel assembly and the card feeding wheel assembly. The card dealing motor is installed at the rear side of the installation space, the rotating motor is installed in the middle position of the installation space, and the battery is arranged in the front shell.

7. The integrated hair washing machine according to claim 1, characterized in that: The card dealing motor and the rotating motor are fixedly mounted on the bottom plate, and the top ends thereof abut against the top cover.

8. The integrated hair washing machine according to claim 7, characterized in that: The bottom plate is provided with a second avoidance opening for the bottom part of the card dealing motor to protrude.

9. The integrated hair washing machine according to claim 1, characterized in that: The card feeding mechanism includes a first card feeding wheel assembly and a second card feeding wheel assembly, the first card feeding wheel assembly is transmission-connected with the second card feeding wheel assembly, the first card feeding wheel assembly is located at the rear side of the second card feeding wheel assembly, the first card feeding wheel assembly and the second card feeding wheel assembly each include at least one card feeding wheel, the top cover forms a first avoidance groove and a second avoidance groove for respectively allowing the card feeding wheels of the first card feeding wheel assembly and the second card feeding wheel assembly to extend out.

10. The integrated hair washing machine according to claim 2, characterized in that: The window is in the shape of a trumpet that is small inside and large outside.

11. The integrated hair washing machine according to claim 1, characterized in that: The tail of the top cover forms at least one arc groove which is close to the card dealing motor.

12. The all-in-one hair washing machine according to claim 7, characterized in that: The shuffling mechanism comprises: A front baffle edge, the front baffle edge is formed by extending the front shell body upward; A top shell extending downwardly and tilted from the back to the front, wherein the top shell cover is arranged on the top of the card bin; A left wing and a right wing extending obliquely downward from the rear to the front, wherein the left wing and the right wing are respectively connected to the top sides of the left wall and the right wall, and the front stopper is stopped at the front sides of the left wing and the right wing; A first card placement opening and a second card placement opening extending obliquely downward from the back to the front, the first card placement opening being formed by a gap between the left side of the top shell and the left wing, the second card placement opening being formed by a gap between the right side of the top shell and the right wing, the left wing being inclined downward toward the first card placement opening along the left-right direction, and the right wing being inclined downward toward the second card placement opening along the left-right direction; The first releasing mechanism and the second releasing mechanism extend obliquely from the back to the front and downward, and are respectively arranged at the first card releasing opening and the second card releasing opening to alternately deliver the cards on the left wing and the right wing into the card bin.

13. The integrated hair washing machine according to claim 12, characterized in that: The first discharging mechanism and the second discharging mechanism both include a shuffling motor, at least one shuffling wheel arranged below the first card discharging port and the second card discharging port, and at least one elastic limiting member arranged above the first card discharging port and the second card discharging port.

14. The all-in-one hair washing machine according to claim 12, characterized in that: The top shell, the left wing and the right wing, the first card placing opening and the second card placing opening, the first discharging mechanism and the second discharging mechanism, and the top cover of the shell have the same inclination angle.

15. The integrated hair washing machine according to claim 14, characterized in that: The inclination angle is 5-10°.

16. The integrated hair washing machine according to claim 15, characterized in that: The inclination angle is 6-9°.

17. The integrated hair washing machine according to claim 16, characterized in that: The inclination angle is 7-8°.

18. The integrated hair washing machine according to claim 12, characterized in that: A window is provided in the middle of the left side wall and the right side wall of the shell, and the window is in the shape of a trumpet with a small inside and a large outside. A shuffling motor is installed on the left side wall and the right side wall at a position close to the front side and away from the window. A shuffling wheel is installed on the left side wall and the right side wall at a position close to the rear side and away from the window. The left side wing and the right side wing have a third avoidance opening for the shuffling wheel to extend out.

19. The integrated hair washing machine according to claim 12, characterized in that: The micro card dealing machine includes a limit mechanism for limiting the number of cards entering the card inlet, the limit mechanism includes a lower limit block arranged on the lower side of the card inlet and an upper limit block on the upper side, the gap between the upper limit block and the lower limit block allows a single card to pass through, the lower limit block is fixed on the bottom shell and a front avoidance opening is formed on the front side of the top cover for the lower limit block to extend out, and an inclined surface consistent with the inclination angle of the top cover is formed on the top of the lower limit block.

20. The integrated hair washing machine according to claim 8, characterized in that: The top cover is provided with a limiting piece to limit the card dealing motor and the rotating motor.

21. A micro card dealing machine, characterized in that: The micro card-dealing machine adopts the micro card-dealing machine described in any one of claims 1-20.

Images