Intelligent card dealing machine
Through the design of the intelligent dealer, the visual recognition module and rotation mechanism are used to achieve unified control of the player's player situation at each table, solving the problem that the existing dealer cannot guarantee the consistency of the player, and improving the fairness and entertainment of the game.
Patent Information
- Application Number
- CN202510174878.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-18
- Publication Date
- 2025-04-25
AI Technical Summary
Existing dealers cannot guarantee that the cards received by each player are completely consistent, which affects the fairness of the game, especially in bridge and other types of poker games.
An intelligent licensing machine is designed, including a licensing warehouse, a licensing mechanism, an intelligent module and a rotating mechanism. The intelligent module includes a visual recognition module, which can identify the suits and points of cards, and combines the rotation mechanism and the dealing drive device to achieve accurate distribution of designated playing cards and duplex poker gameplay.
It realizes unified control over the player's situation of each table, ensures balanced card strength, improves the fairness and entertainment of the game, and adapts to the gameplay of more players.
Smart Images
Figure CN119868916A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of card dealing machines, and in particular to an intelligent card dealing machine. Background Art
[0002] In a common bridge game, four players at each table compete in teams of two. Players at several tables compete or score points or are eliminated in multiple rounds, and the winning team is finally determined according to certain rules. If the cards are randomly dealt to each table in each round, the card strength of the players at each table may vary greatly, and it is impossible to measure the results and the strength of the players with a unified standard. Therefore, it is necessary to provide the same poker hands to the players in the same position at each table in each round. For example, in the first round of the game, the hands distributed to the players in the south of the n tables are exactly the same, and the hands distributed to the players in the north are exactly the same, and the same applies to the east and west. This can avoid the influence of the luck of dealing cards on the game and improve the fairness of the competition. The difference in card strength caused by the position of the players is guaranteed by other mechanisms and will not be repeated.
[0003] Compared with bridge games, popular poker games such as Pai Gow and Dou Di Zhu often use random card dealing at each table. The uneven card strength of each table during the game will affect the fairness of the game to a certain extent. Therefore, a double-dealing method can also be used to reduce the influence of luck. At the same time, not only in the game, but also in daily entertainment, different players can choose the same card spectrum to play double poker games. For the same card spectrum, the impact of different card-playing strategies on the game results can be compared. Multiple card dealings for the same card spectrum can also review and discuss the game process. Make the poker game more playable, competitive, and educational, but the current desktop card dealing machine cannot guarantee the delivery of the same cards. Summary of the invention
[0004] The purpose of the present invention is to provide a method for solving the above-mentioned problems, as described below in detail.
[0005] To achieve the above object, the present invention provides the following technical solutions: The present invention provides an intelligent card dealing machine, comprising a card storage bin, a card dealing mechanism, an intelligent module and a rotating mechanism; The card storage bin provides a card storage space for the card issuing mechanism, and the rotating mechanism can drive the card issuing mechanism to rotate so that the card issuing mechanism can issue cards at different positions; The intelligent module includes a visual recognition module; the visual recognition module is used to recognize the suit and points of the sent cards.
[0006] Preferably, the intelligent module further comprises a card-discharging sensor and a position sensor module, wherein the position sensor module is used to detect and determine the position of the card-discharging port of the card-discharging mechanism; and the card-discharging sensor is used to detect whether there is a card at the position of the card-discharging port.
[0007] Preferably, it also includes a shell, which includes an upper cover, a card placement cover assembly, an outer shell, a base, a rotating support and a placement box; the upper cover is mounted on the top of the outer shell, and the outer shell is rotatably mounted on the base through a rotating mechanism, one end of the card placement cover assembly is hingedly mounted on the outer shell, and the other end of the card placement cover assembly is buckled on the upper cover; the rotating support is mounted in the outer shell, and the placement box is mounted above the rotating support, the upper cover, the outer shell and the placement box form a card storage bin, the card issuing mechanism is arranged in the outer shell, and the card issuing end of the card issuing mechanism corresponds to the card issuing port of the outer shell.
[0008] Preferably, the rotating support is provided with an identification part, and the visual recognition module can identify the suit and points of the card through the identification part, and the installation position of the visual recognition module corresponds to the identification part.
[0009] Preferably, the rotating mechanism includes a rotating motor and a rotating assembly, the rotating motor is installed in the space formed by the rotating support and the placement box, the rotating assembly is installed below the rotating support, and the rotating assembly includes a rotating active synchronous wheel, a rotating synchronous belt and a rotating driven wheel; the output end of the rotating motor is connected to the rotating active synchronous wheel, the rotating active synchronous wheel drives the rotating driven wheel to rotate through the rotating synchronous belt, and the rotating driven wheel is rotatably installed on the rotating support, and the base is fixedly connected.
[0010] Preferably, the card dealing mechanism comprises a card feeding friction wheel, a card pressing rod assembly, a card dealing drive device and a card discharging friction wheel assembly; the card feeding friction wheel is rotatably mounted on the placement box via the card dealing drive device, and the card feeding friction wheel can extend out of the placement box; the card pressing rod assembly is hingedly mounted on the upper cover via a torsion spring, and is used to press the cards to be dealt; the card discharging friction wheel assembly is arranged at the rear side of the card discharging friction wheel, and the cards are transmitted to the card discharging friction wheel assembly via the card feeding friction wheel and then discharged through the card dealing port.
[0011] Preferably, the card dealing drive assembly comprises a driving motor, a first synchronous belt, a card feeding synchronous wheel, an active synchronous wheel and a card discharging synchronous wheel; the card feeding synchronous wheel is installed at both ends of the card feeding friction wheel, the active synchronous wheel is installed at one end of the driving motor, the input end of the card feeding friction wheel and the active synchronous wheel are connected through the first synchronous belt to drive the driving motor, and the driving motor drives the card feeding friction wheel to rotate through the first synchronous belt, and the card discharging friction wheel assembly comprises an active card discharging friction wheel and an upper roller; the output end of the card feeding friction wheel is connected to the card discharging synchronous wheel of the active card discharging friction wheel through the synchronous wheel; the active card discharging friction wheel is rotatably installed in the placing box, and the upper roller is installed directly above the active card discharging friction wheel through a supporting fixing.
[0012] Preferably, the drive motor is mounted on the supporting fixture.
[0013] Preferably, the card cover assembly comprises a button, a door cover, a torsion spring and a pressure block; a mounting shaft is provided at one end of the door cover, the torsion spring is installed on the shaft, the pressure block is provided with a shaft hole and a fixing hole, the shaft is installed in the shaft hole, and the pressure block is installed on the outer shell through the fixing hole via a fixing piece; the other end of the door cover is snapped onto the button, and by pressing the button, one end of the door cover can be detached from the button.
[0014] Preferably, it further comprises a display screen and a key assembly, wherein the display screen is embedded in the upper cover, the key assembly is arranged on the upper cover, and the display screen and the key assembly are both electrically connected to the main control board.
[0015] Preferably, it also includes a card-discharging block assembly, which includes an adjusting bolt, an adjusting spring and a block; the block is adjustably mounted on the supporting fixture by means of the adjusting spring, and the block is located between the card-feeding friction wheel and the card-discharging friction wheel assembly, close to one side of the card-discharging friction wheel assembly.
[0016] Preferably, it also includes a fill light, which is installed on the rotating support, the fill light provides fill light for the visual recognition module, and the fill light is electrically connected to the main control board.
[0017] Preferably, the card output sensor is arranged at the card output port, and the card output sensor is electrically connected to the main control board.
[0018] Preferably, it also includes a pre-stress spring, there are two pre-stress springs, the elastic forces of the two pre-stress springs are different, the support fixing member is provided with a pre-stress spring mounting portion and an upper roller mounting portion, the upper roller mounting portion is a long hole, the pre-stress spring is mounted in the pre-stress spring mounting portion, and the pre-stress spring is close to the upper roller.
[0019] Preferably, the position sensor module is a magnetic sensor.
[0020] Preferably, a speaker module is also provided, and the speaker module is electrically connected to the main control board.
[0021] Preferably, it also includes a battery and a visual main control board, wherein the battery supplies power to the card dealing machine, the visual main control board is electrically connected to the visual recognition module, and the visual main control board is electrically connected to the main control board.
[0022] The beneficial effects are as follows: 1. The poker card dealer of the present invention can identify poker cards by using a visual recognition module through a rotating mechanism, and can issue designated poker cards to players at designated positions. At the same time, designated poker cards can also be issued to designated players according to the card spectrum, thereby realizing the duplex poker gameplay. 2. The magnetic sensor can be used to continuously detect the angle of the card outlet position, and the card outlet can be controlled to stop at any angle, which is suitable for the gameplay with more players; 3. A driving motor is used to realize the card delivery and card delivery functions through a synchronous belt, and the entire structure is compact and reasonable, reducing the design space. 4. The present invention is provided with an adjustable card-discharging block assembly, which can be adjusted according to the thickness of the card paper to ensure the number of cards issued each time. 5. By designing the card-discharging sensor 14 and cooperating with the main control board 20, the reversal strategy can be used to adjust the position of the poker cards, thereby effectively solving the card-stuck problem. When no poker cards enter the card-discharging port after the card-discharging drive motor works continuously for a certain period of time, it is considered that a card is stuck, the card-discharging motor is stopped and reversed for a certain period of time, and the card-discharging action is repeated. If no poker cards enter the card-discharging port after repeated several times, it is considered that there are no poker cards to be issued. 6. Through pre-load spring: two pre-load springs with different pressures are set at both ends of the upper roller. The pre-load springs are large and small to ensure that the upper roller will be lifted to a certain height when the cards are dealt. Only one side needs to be lifted to ensure that the cards and the dealing roller are always in a compressed state, so that the cards can be dealt smoothly. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0024] Figure 1 It is a three-dimensional structural schematic diagram of the present invention; Figure 2 is a full cross-sectional view of the present invention; Figure 3 This is a schematic diagram of the structure of the present invention without the outer shell, top cover, card placing cover assembly and card pressing rod assembly: Figure 4 This is a bottom view of the present invention without the base and the main control board: Figure 5 It is a schematic structural diagram of the present invention without the outer shell, top cover, card placing cover assembly, placement box and card pressing rod assembly; Figure 6 yes Figure 5 The structural diagram of the present invention without the external drive motor: Figure 7 yes Figure 6 Schematic diagram of the structure of the AA section.
[0025] The following are the descriptions of the reference numerals: 1. Shell; 101. Upper cover; 102. Card cover assembly; 1021. Button; 1022. Door cover; 1023. Torsion spring; 1024. Press block; 103. Shell; 104. Base; 105. Rotating support; 106. Placement box; 2. Display screen; 3. Key assembly; 4. Card pressing rod assembly; 5. Card storage bin; 6. Card feeding friction wheel; 7. Visual recognition module; 8. Position sensor module; 9. Card dealing drive device; 901. Drive motor; 902. First synchronous belt; 903. Card feeding synchronous wheel; 904. Active synchronous wheel; 905. Card-discharging synchronous wheel; 10. Card-discharging block assembly; 1001. Adjusting bolt; 1002. Adjusting spring; 1003. Block; 11. Card-discharging friction wheel assembly; 1101. Active card-discharging friction wheel; 1102. Upper roller; 12. Preload spring; 13. Rotating mechanism; 1301. Rotating active synchronous wheel; 1302. Rotating synchronous belt; 1303. Rotating driven wheel; 1304. Rotating motor; 14. Card-discharging sensor; 15. Battery; 16. Visual main control board; 17. Fill light; 18. Support fixture; 19. Speaker module; 20. Main control board. DETAILED DESCRIPTION
[0026] To make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention.
[0027] See also Figure 1-Figure 7 As shown, the present invention provides an intelligent card dealing machine, comprising a card storage bin 5, a card dealing mechanism, an intelligent module and a rotating mechanism 13; The card storage bin 5 provides a card storage space for the card issuing mechanism, and the rotating mechanism 13 can drive the card issuing mechanism to rotate so that the card issuing mechanism can issue cards at different positions; The intelligent module includes a visual recognition module 7 ; the visual recognition module 7 is used to recognize the suit and points of the sent cards and transmit the information to the main control board 20 .
[0028] In this embodiment, the intelligent module further includes a card-discharging sensor 14 and a position sensor module 8. The position sensor module 8 is used to detect and determine the position of the card-discharging port of the card-discharging mechanism; the card-discharging sensor 14 is used to detect whether there is a card at the card-discharging port.
[0029] In this embodiment, it can be known from the above that a visual recognition module 7, a card-discharging sensor 14 and a position sensor module 8 are provided and electrically connected to the main control board 20. The user can set it according to the needs and place the card above the visual recognition module 7. After recognition, the visual recognition module 7 transmits the recognition information to the main control board 20. At the same time, the position sensor module 8 also recognizes the position of the card-discharging port of the card-discharging mechanism and transmits the position information to the main control board 20. The main control board 20 will issue an instruction to the rotating mechanism 13 according to the user's setting. When the rotating mechanism 13 reaches the designated position for the card, the card-discharging mechanism starts to start, and the card is sent to the corresponding position through the card-discharging mechanism. In addition, the card-discharging mechanism can also be started while rotating, as long as the card is dispatched after reaching the card-discharging position. In addition, the visual recognition module in this embodiment can also include a collection module, a processing module and an information transmission module. The processing process between the collection module, the processing module and the information transmission module is a technology commonly used by technicians in the control field, so it will not be explained one by one in this specification. This visual recognition module 7 can be a camera or a visual recognition module 7 of the same type. In addition, the intelligent module can also include, for example, a Bluetooth control structure module, or other modules, and can also be controlled through a mobile phone APP Control operations are performed. In addition, according to customer needs, the card dealing information recognized by the visual recognition module 7 will be recorded in the storage card. When the same cards need to be sent, the main control board 20 will control the rotating mechanism 13 to rotate to the set position to meet the use of various playing methods.
[0030] In this embodiment, it also includes a shell 1, which includes an upper cover 101, a card placement cover assembly 102, an outer shell 103, a base 104, a rotating support 105 and a placement box 106; the upper cover 101 is installed on the top of the outer shell 103, and the outer shell 103 is rotatably installed on the base 104 through a rotating mechanism 13, one end of the card placement cover assembly 102 is hingedly installed on the outer shell 103, and the other end of the card placement cover assembly 102 is buckled on the upper cover 101; the rotating support 105 is installed in the outer shell 103, and the placement box 106 is installed above the rotating support 105, the upper cover 101, the outer shell 103 and the placement box 106 form a card storage bin 5, the card issuing mechanism is arranged in the outer shell 103, and the card issuing end of the card issuing mechanism corresponds to the card issuing port of the outer shell 103.
[0031] In this embodiment, the shell 103 can be designed as a detachable shell 103, and the upper cover 101 is closed on the shell 103. One end of the card cover assembly 102 is hingedly installed on the shell 103, and the other end of the card cover assembly 102 is snap-fitted on the upper cover 101. The card cover assembly 102 is a snap-fit connection for easy opening. In addition, the cards are placed in the card storage bin 5, and the card issuing mechanism obtains the cards from the card storage bin and transmits them to the card issuing port of the shell 103 through the card issuing end of the card issuing mechanism.
[0032] In this embodiment, the rotating support 105 is provided with an identification part, and the visual identification module 7 can identify the suit and number of points of the cards through the identification part, and the installation position of the visual identification module 7 corresponds to the identification part; this identification part can be a notch provided for the rotating support 105, and the visual identification module 7 can identify the suit and number of points of the cards through the notch, and the identification part can also be an identification part with a transparent structure, and the suit and number of points of the cards can be identified through the identification part with a transparent structure.
[0033] It can be seen in this embodiment that the visual recognition module 7 is installed on the main control board 20 and is located between the main control board 20 and the rotating support 105 .
[0034] In this embodiment, the rotating mechanism 13 includes a rotating motor 1304 and a rotating assembly. The rotating motor 1304 is installed in the space formed by the rotating support 105 and the placement box 106, and the rotating assembly is installed below the rotating support 105. The rotating assembly includes a rotating active synchronous wheel 1301, a rotating synchronous belt 1302 and a rotating driven wheel 1303; the output end of the rotating motor 1304 is connected to the rotating active synchronous wheel 1301, and the rotating active synchronous wheel 1301 drives the rotating driven wheel 1303 to rotate through the rotating synchronous belt 1302. The rotating driven wheel 1303 is rotatably installed on the rotating support 105, and the base 104 is fixedly connected. It can be seen from the present embodiment that the rotating mechanism includes a rotating motor and a rotating assembly. The rotating motor 1304 is installed above the rotating support 105. When rotation is required, the main control board 20 controls the rotating motor 1304 to rotate. The rotating motor 1304 drives the rotating active synchronous wheel 1301 through the output end and then drives the rotating driven wheel 1303 to rotate through the rotating synchronous belt 1302. Since the rotating driven wheel 1303 is fixedly installed on the base 104, and the base 104 is placed on the operating table when in use, the rotating driven wheel 1303 is rotated driven by the rotating motor 1304. Due to the relative motion, the base 104 is stationary, which will drive the rotating support 105 to rotate, and then drive the card dealing mechanism to rotate.
[0035] In this embodiment, the card dealing mechanism includes a card feeding friction wheel 6, a card pressing rod assembly 4, a card dealing drive device 9 and a card discharging friction wheel assembly 11; the card feeding friction wheel 6 is rotatably mounted on the placement box 106 through the card dealing drive device 9, and the card feeding friction wheel 6 can extend out of the placement box 106; the card pressing rod assembly 4 is hingedly mounted on the upper cover 101 through a torsion spring, and is used to press the cards to be dealt; the card discharging friction wheel assembly 11 is arranged at the rear side of the card discharging friction wheel 6, and the cards are sent out through the card dealing port after being transferred to the card discharging friction wheel assembly 11 by the card feeding friction wheel 6. It can be understood that the card pressing rod assembly 4 can generate pressure through the torsion spring, and then cooperate with the card feeding friction wheel 6 to press the cards and send them to the card discharging friction wheel assembly 11, so as to complete the card discharging through the card discharging port after being transferred to the card discharging friction wheel assembly 11 by the card feeding friction wheel 6.
[0036] In this embodiment, the card dealing drive assembly includes a driving motor 901, a first synchronous belt 902, a card delivering synchronous wheel 903, an active synchronous wheel 904 and a card discharging synchronous wheel 905; the card delivering synchronous wheel 903 is installed at both ends of the card delivering friction wheel 6, and the active synchronous wheel 904 is installed at one end of the driving motor 901, the input end of the card delivering friction wheel 6 and the active synchronous wheel 904 are connected through the first synchronous belt 902 to drive the driving motor 901, and the driving motor 901 drives the card delivering friction wheel 6 to rotate through the first synchronous belt 902, and the card discharging friction wheel assembly 11 includes an active card discharging friction wheel 1101 and an upper roller 1102; the output end of the card delivering friction wheel 6 is connected to the card discharging synchronous wheel 905 of the active card discharging friction wheel 1101 through a synchronous wheel; the active card discharging friction wheel 1101 is rotatably installed in the placing box 106, and the upper roller 1102 is installed directly above the active card discharging friction wheel 1101 through a supporting fixing 18. In this embodiment, the power source of the card dealing mechanism is a drive motor 901, which drives the card feeding and dealing actions through a two-stage synchronous belt. The structure is compact and reasonable, and the overall size of the card dealing mechanism is significantly reduced. In addition, the present invention can also realize the card feeding and dealing actions through a reasonably arranged gear transmission method, and can also be transmitted through a combination of gears and synchronous belts.
[0037] In this embodiment, the driving motor 901 is mounted on the supporting fixture 18. This mounting can be detachable.
[0038] In this embodiment, the card placing cover assembly 102 includes a button 1021, a door cover 1022, a torsion spring 1023 and a pressure block 1024; one end of the door cover 1022 is provided with a mounting shaft, the torsion spring 1023 is installed on the shaft, the pressure block 1024 is provided with a shaft hole and a fixing hole, the shaft is installed in the shaft hole, and the pressure block 1024 is installed on the housing 103 through a fixing member through the fixing hole; the other end of the door cover 1022 is snapped on the button 1021, and by pressing the button 1021, one end of the door cover 1022 can be detached from the button 1021. When placing cards, the button 1021 of the door cover 1022 is pressed, and the torsion spring 1023 at the bottom of the door cover 1022 will open it, and the cards are placed from the door cover 1022 into the card bin.
[0039] In this embodiment, a display screen 2 and a key assembly 3 are also included. The display screen 2 is embedded in the upper cover 101, and the key assembly 3 is arranged on the upper cover 101, and the display screen 2 and the key assembly 3 are electrically connected to the main control board 20. The display screen 2 can be a touch display screen 2 or other display screens 2, which can be selected as needed. If it is an ordinary display screen 2, it can be adjusted through the key assembly 3, and the function of the key assembly 3 can be set as needed. This solution is a relatively mature existing technology, and it will not be described one by one. The display screen 2 can be interactively operated, which is convenient for operation.
[0040] In this embodiment, a card-discharging block assembly 10 is also included, and the card-discharging block assembly 10 includes an adjusting bolt 1001, an adjusting spring 1002 and a block 1003; the block 1003 is adjustably mounted on the supporting fixture 18 through the adjusting spring 1002, and the block 1003 is located between the card-feeding friction wheel 6 and the card-discharging friction wheel assembly 11, close to the card-discharging friction wheel assembly 11. In this embodiment, the card-discharging block assembly 10 is fixed to the supporting fixture 18 through the adjusting bolt 1001, and the adjusting spring 1002 is compressed between the block 1003 and the supporting fixture 18, and the adjusting bolt 1001 can be adjusted according to the thickness of the paper. And the block 1003 is arranged between the card-feeding friction wheel 6 and the card-discharging friction wheel assembly 11, close to the card-discharging friction wheel assembly 11, which can effectively ensure the number of cards to be discharged and ensure that the cards are unique.
[0041] In this embodiment, a fill light 17 is also included, which is installed on the rotating support 105. The fill light 17 provides fill light for the visual recognition module 7, and the fill light 17 is electrically connected to the main control board 20. The fill light 17 can provide better brightness for the visual recognition system, so that the recognition effect is better.
[0042] In this embodiment, the card-discharging sensor 14 is arranged at the card-discharging port, and the card-discharging sensor 14 is electrically connected to the main control board 20. The card-discharging sensor 14 is an upper and lower pair of tube sensors or similar sensors, which are used to detect the number of cards discharged during the card-discharging process and determine whether a card is stuck. When a card is stuck, the main control board 20 stops the card-discharging motor and reverses for a certain period of time, and then repeats the card-discharging action. If no cards enter the card-discharging port after repeated several times, it is considered that there are no cards to be dealt.
[0043] In this embodiment, a pre-stress spring 12 is also included. There are two pre-stress springs 12 with different elastic forces. The supporting fixing member 18 is provided with a pre-stress spring 12 mounting portion and an upper roller 1102 mounting portion. The upper roller 1102 mounting portion is a long hole. The pre-stress spring 12 is mounted in the pre-stress spring 12 mounting portion. The pre-stress spring 12 is close to the upper roller 1102. The pre-stress springs 12 are large and small to ensure that the upper roller 1102 will be lifted to a certain height when the cards are played. Only one side needs to be lifted to ensure that the cards and the upper roller 1102 for dealing cards are always in a compressed state, so that the cards can be dealt smoothly. In addition, the spring can be replaced by changing the position of the spring, changing to a torsion spring, or using the roller as a single elastic roller.
[0044] In this embodiment, the position sensor module 8 is a magnetic sensor. The bottom plate is fixed with a magnet, which forms a position sensor with the magnetic sensor attached to the main board. It is used to detect the position of the card dealing port to facilitate the distribution of cards in different positions. In addition, the position sensor module 8 can use a photoelectric sensor and a plurality of light-blocking teeth to determine the position. This solution is a relatively mature solution in this field, and the present invention will not elaborate on it one by one.
[0045] In this embodiment, a speaker module 19 is further provided, and the speaker module 19 is electrically connected to the main control board 20 for voice-controlled card dealing.
[0046] In this embodiment, a battery 15 and a visual main control board 16 are also included. The battery 15 supplies power to the card dealer. The visual main control board 16 is electrically connected to the visual recognition module 7. The visual main control board 16 is electrically connected to the main control board 20. In this embodiment, a visual main control board 16 can be set on the basis of the main control board 20. The visual main control board 16 is mainly used to control the visual recognition module 7 and record and store the information recognized by the visual recognition module 7. In this way, the manufacturing cost of the main control board 20 can be effectively reduced by controlling the two main boards separately.
[0047] In this embodiment, the visual recognition module 7 is installed on the main control board 20 , and the fill light 17 is installed on the main control board 20 .
[0048] The beneficial effects are as follows: 1. The poker card dealer of the present invention can identify poker cards by using the visual recognition module 7 through the rotating mechanism 13, and can issue designated poker cards to players at designated positions. At the same time, designated poker cards can also be issued to designated players according to the card spectrum, thereby realizing the duplex poker gameplay. 2. The magnetic sensor can be used to continuously detect the angle of the card outlet position, and the card outlet can be controlled to stop at any angle to adapt to the gameplay with more players; 3. A driving motor 901 is used to realize the card feeding and card issuing functions through a synchronous belt. The entire structure is compact and reasonable, and the design space is reduced. 4. The present invention is provided with an adjustable card issuing block assembly 10, which can be adjusted according to the thickness of the card paper to ensure the number of cards issued each time. 5. By designing the card issuing sensor 14 and cooperating with the main control board 20, the reversal strategy can be used to adjust the position of the poker cards, thereby effectively solving the card problem. When the card dealing drive motor 901 works continuously for a certain period of time and no poker enters the card dealing port, it is considered that a card is stuck, the card dealing motor is stopped and reversed for a certain period of time, and the card dealing action is repeated. If no poker enters the card dealing port after repeated several times, it is considered that there are no pokers to be dealt. 6. Pre-compression spring 12: Two pre-compression springs 12 with different pressures are set at both ends of the upper roller 1102. The pre-compression springs 12 are large and small to ensure that the upper roller 1102 will be lifted to a certain height when the cards are dealt. Only one side needs to be lifted to ensure that the cards and the card dealing roller are always in a compressed state, so that the cards can be dealt smoothly.
[0049] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.
Claims
1. An intelligent card dealing machine, characterized in that: It includes a card storage bin, a card issuing mechanism, an intelligent module and a rotating mechanism; The card storage bin provides a card storage space for the card issuing mechanism, and the rotating mechanism can drive the card issuing mechanism to rotate so that the card issuing mechanism can issue cards at different positions; The intelligent module includes a visual recognition module; the visual recognition module is used to recognize the suit and points of the sent cards.
2. The intelligent card dealing machine according to claim 1, characterized in that: The intelligent module also includes a card-discharging sensor and a position sensor module. The position sensor module is used to detect and determine the position of the card-discharging port of the card-discharging mechanism; the card-discharging sensor is used to detect whether there is a card at the card-discharging port.
3. The intelligent card dealing machine according to claim 1, characterized in that: It also includes a shell, which includes an upper cover, a card placement cover assembly, an outer shell, a base, a rotating support and a placement box; the upper cover is installed on the top of the outer shell, and the outer shell is rotatably installed on the base through a rotating mechanism, one end of the card placement cover assembly is hingedly installed on the outer shell, and the other end of the card placement cover assembly is buckled on the upper cover; the rotating support is installed in the outer shell, and the placement box is installed above the rotating support, the upper cover, the outer shell and the placement box form a card storage bin, the card issuing mechanism is arranged in the outer shell, and the card issuing end of the card issuing mechanism corresponds to the card issuing port of the outer shell.
4. The intelligent card dealing machine according to claim 3, characterized in that: The rotating support is provided with an identification part, and the visual recognition module can identify the suit and points of the card through the identification part, and the installation position of the visual recognition module corresponds to the identification part.
5. The intelligent card dealing machine according to claim 4, characterized in that: The rotating mechanism includes a rotating motor and a rotating assembly. The rotating motor is installed in a space formed by the rotating support and the placement box, and the rotating assembly is installed below the rotating support. The rotating assembly includes a rotating active synchronous wheel, a rotating synchronous belt and a rotating driven wheel. The output end of the rotating motor is connected to the rotating active synchronous wheel, and the rotating active synchronous wheel drives the rotating driven wheel to rotate through the rotating synchronous belt. The rotating driven wheel is rotatably installed on the rotating support, and the base is fixedly connected.
6. The intelligent card dealing machine according to claim 5, characterized in that: The card dealing mechanism comprises a card feeding friction wheel, a card pressing rod assembly, a card dealing drive device and a card discharging friction wheel assembly; the card feeding friction wheel is rotatably mounted on the placement box through the card dealing drive device, and the card feeding friction wheel can extend out of the placement box; the card pressing rod assembly is hingedly mounted on the upper cover through a torsion spring, and is used to press the cards to be dealt; the card discharging friction wheel assembly is arranged at the rear side of the card discharging friction wheel, and the cards are transmitted to the card discharging friction wheel assembly by the card feeding friction wheel and then discharged through the card dealing port.
7. The intelligent card dealing machine according to claim 6, characterized in that: The card dealing drive assembly includes a driving motor, a first synchronous belt, a card feeding synchronous wheel, an active synchronous wheel and a card discharging synchronous wheel; the card feeding synchronous wheel is installed at both ends of the card feeding friction wheel, the active synchronous wheel is installed at one end of the driving motor, the input end of the card feeding friction wheel and the active synchronous wheel are connected through the first synchronous belt to drive the driving motor, and the driving motor drives the card feeding friction wheel to rotate through the first synchronous belt, and the card discharging friction wheel assembly includes an active card discharging friction wheel and an upper roller; the output end of the card feeding friction wheel is connected to the card discharging synchronous wheel of the active card discharging friction wheel through the synchronous wheel; the active card discharging friction wheel is rotatably installed in the placing box, and the upper roller is installed directly above the active card discharging friction wheel through a supporting fixture; The driving motor is mounted on the supporting fixture.
8. The intelligent card dealing machine according to claim 7, characterized in that: It also includes a pre-stress spring, there are two pre-stress springs, the elastic forces of the two pre-stress springs are different, the support fixing member is provided with a pre-stress spring mounting portion and an upper roller mounting portion, the upper roller mounting portion is a long hole, the pre-stress spring is mounted in the pre-stress spring mounting portion, and the pre-stress spring is close to the upper roller.
9. The intelligent card dealing machine according to any one of claims 3 to 8, characterized in that: The card cover assembly includes a button, a door cover, a torsion spring and a pressure block; a mounting shaft is provided at one end of the door cover, the torsion spring is installed on the shaft, the pressure block is provided with a shaft hole and a fixing hole, the shaft is installed in the shaft hole, and the pressure block is installed on the shell through the fixing hole via a fixing piece; the other end of the door cover is snapped onto the button, and by pressing the button, one end of the door cover can be detached from the button.
10. The intelligent card dealing machine according to any one of claims 1 to 8, characterized in that :: It also includes a fill light, which is installed on a rotating support. The fill light provides fill light for the visual recognition module, and the fill light is electrically connected to the main control board.
11. The intelligent card dealing machine according to claim 1, characterized in that: It also includes a card-discharging block assembly, which includes an adjusting bolt, an adjusting spring and a block; the block is adjustably mounted on the supporting fixture through the adjusting spring, and the block is located between the card-feeding friction wheel and the card-discharging friction wheel assembly, close to one side of the card-discharging friction wheel assembly.