Card dealing mechanism and card dealing machine

Abstract

The utility model discloses a dealing mechanism and a dealing machine, which comprise a mounting seat, an inner roller, an outer roller, a limiting roller and a double-end motor, the inner roller, the outer roller and the limiting roller are horizontally and rotatably arranged on the mounting seat and are parallel to each other, the inner roller is arranged at one side of the outer roller at intervals, the diameter of the inner roller is the same as that of the outer roller, and the outer roller is arranged at the other side of the outer roller. The limiting rollers are arranged above the outer roller at intervals, the double-end motor is arranged on the installation base, one end of an output shaft of the double-end motor is in driving connection with one end of the inner roller, and the other end of the double-end motor is in driving connection with one end of the outer roller. And the inner roller and the outer roller are driven by the same double-head motor, so that the acquisition cost of the motor can be effectively controlled, meanwhile, the structural design and assembly difficulty of the dealing machine is reduced, and the economic benefit is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of table game equipment, in particular to a card issuing mechanism and a card issuing machine. Background Art

[0002] Poker is one of the traditional board games with a large user group. Generally, a poker game requires a dealer, which is not only cumbersome to operate but also difficult to ensure the accuracy of the dealing. For this reason, a card dealing machine with a dealing function is launched on the market. The cards are dealt using the built-in dealing mechanism of the card dealing machine. The dealing mechanism usually includes an active roller, a driven roller and two motors. The active roller and the driven roller are arranged in parallel, one motor is connected to the active roller drive, and the other motor is connected to the driven roller drive, so that the active roller and the driven roller are driven by different motors to rotate synchronously to send the cards out of the card dealing machine.

[0003] However, using two motors to drive the active roller and the driven roller respectively undoubtedly increases the purchase cost of the motors, and increases the difficulty of structural design and assembly of the card dealing machine. Utility Model Content

[0004] In view of this, the utility model provides a card dealing mechanism and a card dealing machine, which are used to solve the problem that the card dealing mechanism in the prior art uses two motors to drive the active roller and the driven roller respectively, which increases the purchase cost of the motor and makes the structural design and assembly of the card dealing machine more difficult.

[0005] In order to achieve one or part or all of the above-mentioned purposes or other purposes, the utility model proposes a card dealing mechanism, including a mounting seat, an inner roller, an outer roller, a limiting roller and a double-headed motor, the inner roller, the outer roller and the limiting roller are all horizontally rotatably arranged on the mounting seat, and the inner roller, the outer roller and the limiting roller are parallel to each other, the inner roller is arranged at intervals on the horizontal side of the outer roller, the inner roller and the outer roller have the same diameter, the limiting roller is arranged at intervals above the outer roller, the double-headed motor is arranged on the mounting seat and is located between the inner roller and the outer roller, one end of the output shaft of the double-headed motor is drivingly connected to one end of the inner roller, and the other end of the double-headed motor is drivingly connected to one end of the outer roller.

[0006] Preferably, both ends of the output shaft of the double-headed motor are provided with worms, and the end of the inner roller close to the motor and the end of the outer roller close to the motor are provided with worm wheels, and the worm wheels are meshed with the worms one by one.

[0007] Preferably, the side walls of the inner roller and the outer roller are both provided with an anti-slip layer.

[0008] Preferably, a mounting frame and a sliding platform are sequentially provided on the mounting seat from top to bottom, and both are located above the outer roller, a card dealing channel is formed between the bottom wall of the mounting frame and the top surface of the sliding platform, the upper end portion of the outer roller passes through the sliding platform into the card dealing channel, and the limiting roller is rotatably arranged on the bottom wall of the mounting frame.

[0009] Preferably, a plurality of strip-shaped protrusions are spaced apart on the top surface of the sliding platform along the width direction of the card dealing channel, the strip-shaped protrusions are all arranged along the opening direction of the card dealing channel, and the inner end top walls of the strip-shaped protrusions are all inclined surfaces, and the inclined surfaces smoothly transition with the top surface of the sliding platform.

[0010] A card dealing machine comprises a card dealing mechanism and a shell, wherein the shell covers a mounting seat and is fixedly connected to the mounting seat, wherein a card storage cavity connected to an entrance of a card dealing passage is arranged in the shell, wherein a bottom wall of the card storage cavity is flush with the bottom wall of the card dealing passage, and an upper end portion of an inner roller passes through the bottom wall of the card storage cavity into the card storage cavity.

[0011] Preferably, the bottom wall of the card storage cavity is inclined, and its lower end is connected with the entrance of the card dealing passage.

[0012] Preferably, a rotatable base is provided at the bottom of the shell.

[0013] Preferably, a control panel is provided on the top of the shell, and the control panel is electrically connected to the double-head motor.

[0014] Preferably, a battery compartment is provided on one side of the shell, a battery is provided in the battery compartment, and the battery is electrically connected to the double-head motor through a control panel.

[0015] Implementing the embodiments of the present utility model will have the following beneficial effects:

[0016] After adopting the above-mentioned card dealing mechanism and card dealing machine, when in use, the two ends of the output shaft of the double-headed motor can directly drive the corresponding inner roller and outer roller, so that the inner roller and the outer roller rotate under the same force and transmission conditions, and the inner roller will drive the card on it to slide toward the outer roller through friction resistance, so that one end of the card is stuck in the gap between the outer roller and the limit roller. At this time, the card will slide outward under the friction force between the outer roller and the inner roller, thereby completing the card dealing action. The spacing between the limit roller and the outer roller is only enough for one card to pass through, so as to prevent the overlapping of cards from being issued. When the card passes through the gap between the limit roller and the outer roller, the limit roller will rotate adaptively, and the inner roller and the outer roller are driven by the same double-headed motor, which can effectively control the purchase cost of the motor, while reducing the structural design and assembly difficulty of the card dealing machine and improving economic benefits. The diameter and transmission conditions of the inner roller and the outer roller are the same, so the linear speeds of the two will be consistent, which can avoid the vibration of the card dealing mechanism due to the asynchronous motor, reduce the operating noise of the card dealing mechanism, and make the card dealing mechanism run more smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model 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 utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] in:

[0019] Figure 1 The explosion of the utility model Figure 1 ;

[0020] Figure 2 The explosion of the utility model Figure 2 ;

[0021] Figure 3 It is a side sectional view of the utility model.

[0022] In the figure: 1. mounting base; 11. mounting frame; 12. sliding platform; 13. bar-shaped protrusion; 14. inclined plane; 2. inner roller; 3. outer roller; 4. limiting roller; 5. double-headed motor; 51. worm; 52. worm gear; 6. housing; 61. card storage chamber; 62. pressing arm; 7. base; 8. control panel; 9. battery compartment; 91. battery; a. card dealing channel. DETAILED DESCRIPTION

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of the present invention; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention; the terms "including" and "having" and any variations thereof in the specification and claims of the present invention and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present invention or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0024] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0025] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0026] like Figure 1-3 As shown, a card dealing mechanism comprises a mounting seat 1, an inner roller 2, an outer roller 3, a limiting roller 4 and a double-headed motor 5, wherein the inner roller 2, the outer roller 3 and the limiting roller 4 are all horizontally rotatably arranged on the mounting seat 1, and the inner roller 2, the outer roller 3 and the limiting roller 4 are parallel to each other, the inner roller 2 is arranged at intervals on a horizontal side of the outer roller 3, the inner roller 2 and the outer roller 3 have the same diameter, the limiting roller 4 is arranged at intervals above the outer roller 3, the double-headed motor 5 is arranged on the mounting seat 1 and is located between the inner roller 2 and the outer roller 3, one end of the output shaft of the double-headed motor 5 is drivingly connected to one end of the inner roller 2, and the other end of the double-headed motor 5 is drivingly connected to one end of the outer roller 3. When in use, the two ends of the output shaft of the double-headed motor 5 can directly drive the corresponding inner roller 2 and outer roller 3, so that the inner roller 2 and the outer roller 3 rotate under the same force and transmission conditions, and the inner roller 2 will drive the cards thereon to slide toward the outer roller 3 through friction resistance. , so that one end of the card is stuck in the gap between the outer roller 3 and the limit roller 4. At this time, the card will slide outward under the friction between the outer roller 3 and the inner roller 2, thereby completing the card dealing action. The distance between the limit roller 4 and the outer roller 3 is only enough for one card to pass through, and this distance is between 0.2mm-0.32mm to prevent the overlapping of cards. When the card passes through the gap between the limit roller 4 and the outer roller 3, the limit roller 4 will rotate adaptively, and the inner roller 2 and the outer roller 3 are driven by the same double-headed motor 5, which can effectively control the purchase cost of the motor, while reducing the structural design and assembly difficulty of the card dealing machine and improving the economic benefits. The inner roller 2 and the outer roller 3 have the same diameter and transmission conditions, so the linear speeds of the two will be consistent, which can avoid the vibration of the card dealing mechanism due to the asynchronous motor, reduce the operating noise of the card dealing mechanism, and make the card dealing mechanism run more smoothly.

[0027] In one embodiment, one end of the output shaft of the double-headed motor 5 is drivingly connected to the corresponding end of the outer roller 3 through a bevel gear, and the other end of the output shaft of the double-headed motor 5 is drivingly connected to the corresponding end of the inner roller 2 through a bevel gear (not shown in the drawings).

[0028] Furthermore, worms 51 are provided at both ends of the output shaft of the double-headed motor 5, and worm wheels 52 are provided at the end of the inner roller 2 close to the motor and the end of the outer roller 3 close to the motor. The worm wheels 52 are meshed with the worms 51 one by one. When the output shaft of the double-headed motor 5 rotates, the worm 51 will drive the corresponding worm wheel 52 to rotate, thereby achieving the purpose of synchronously driving the inner roller 2 and the outer roller 3 to rotate in the same direction, making the forces on the two rollers consistent, and ensuring that the linear speeds of the two rollers are the same.

[0029] Furthermore, an anti-skid layer (not shown in the drawings) is provided on the side walls of the inner roller 2 and the outer roller 3. The anti-skid layer can be a plastic sleeve to increase the friction resistance between the cards and the inner roller 2 and the outer roller 3, ensuring that the inner roller 2 and the outer roller 3 can drive the cards to slide.

[0030] Furthermore, a mounting frame 11 and a sliding platform 12 are sequentially provided on the mounting seat 1 from top to bottom, and both are located above the outer roller 3. A card dealing channel a is formed between the bottom wall of the mounting frame 11 and the top surface of the sliding platform 12. The upper end portion of the outer roller 3 passes through the sliding platform 12 to the card dealing channel a. The limiting roller 4 is rotatably arranged on the bottom wall of the mounting frame 11. The cards transported by the inner roller 2 will be stuck in the gap between the outer roller 3 and the limiting roller 4 through the entrance of the card dealing channel a, and then driven by the outer roller 3 to pass through the card dealing channel a and fall onto the table top, so as to help guide the cards through the card dealing channel a, so that the inner roller 2 and the outer roller 3 can be better connected.

[0031] Furthermore, a plurality of strip protrusions 13 are spaced apart on the top surface of the sliding platform 12 along the width direction of the card dealing channel a. The strip protrusions 13 are all arranged along the opening direction of the card dealing channel a, and the inner end top walls of the strip protrusions 13 are all inclined surfaces 14. The inclined surfaces 14 and the top surface of the sliding platform 12 have a smooth transition. After the card passes through the gap between the outer roller 3 and the limiting roller 4, it will slide along the inclined surface 14 to the top of the strip protrusion 13, and finally slide out of the card dealing channel a with the support of the plurality of strip protrusions 13, so as to reduce the contact area of ​​the bottom side of the card through the strip protrusions 13, thereby reducing the friction resistance of the card when passing through the card dealing channel a, making the card sliding and ejecting process smoother, and reducing the burden on the double-headed motor 5.

[0032] A card dealing machine includes a card dealing mechanism and a shell 6, wherein the shell 6 covers a mounting base 1 and is fixedly connected to the mounting base 1, wherein a card storage cavity 61 connected to an entrance of a card dealing passage a is provided in the shell 6, wherein a bottom wall of the card storage cavity 61 is flush with a bottom wall of the card dealing passage a, and an upper end portion of an inner roller 2 passes through the bottom wall of the card storage cavity 61 to enter the card storage cavity 61.

[0033] Specifically, the shell 6 is hinged with a pressure arm 62 above the card storage cavity 61. The pressure arm 62 can swing down around the hinge end under the drive of its own weight to press the card pile placed in the card storage cavity 61 to prevent the card pile from being scattered during the card dealing process.

[0034] Furthermore, the bottom wall of the card storage cavity 61 is inclined, and its lower end is connected to the entrance of the card dealing channel a. The user can place the card stack in the card storage cavity 61. When dealing cards, the inner roller 2 will drive the lowest card of the card stack to slide toward the entrance of the card dealing channel a through friction resistance, so that the card passes through the entrance of the card dealing channel a and is stuck in the gap between the outer roller 3 and the limiting roller 4. Then, driven by the outer roller 3, the card passes through the card dealing channel a and falls onto the table. In this process, the inclined bottom wall of the card storage cavity 61 can give the card release energy to slide toward the entrance of the card dealing channel a, thereby improving the smoothness of the movement of the card.

[0035] Furthermore, a rotatable base 7 is provided at the bottom of the shell 6, and the shell 6 can be driven by electricity to rotate relative to the base 7 so that the card dealer can distribute cards at multiple angles. The rotatable base 7 can be purchased through market channels and will not be elaborated in this embodiment.

[0036] Furthermore, a control panel 8 is provided on the top of the shell 6, and the control panel 8 is electrically connected to the double-headed motor 5. The user can control the operation of the double-headed motor 5 through the control panel 8 to enable the card dealing machine to complete the card dealing operation. The control panel 8 can be purchased through market channels and will not be elaborated in this embodiment.

[0037] Furthermore, a battery compartment 9 is provided on one side of the shell 6, and a battery 91 is provided in the battery compartment 9. The battery 91 is electrically connected to the double-head motor 5 through the control panel 8. The battery 91 can be a rechargeable battery or a dry battery. In this embodiment, a dry battery is preferably used to facilitate user replacement.

[0038] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A licensing agency, characterized in that: include: Mounting seat, inner roller, outer roller, limit roller and double-head motor; The inner roller, the outer roller and the limiting roller are all rotatably arranged on the mounting seat horizontally, and the inner roller, the outer roller and the limiting roller are parallel to each other, the inner roller is arranged at intervals on the horizontal side of the outer roller, the inner roller and the outer roller have the same diameter, and the limiting roller is arranged at intervals above the outer roller; The double-headed motor is arranged on a mounting seat and is located between the inner roller and the outer roller. One end of the output shaft of the double-headed motor is drivingly connected to one end of the inner roller, and the other end of the double-headed motor is drivingly connected to one end of the outer roller.

2. A licensing mechanism according to claim 1, characterized in that: Both ends of the output shaft of the double-headed motor are provided with worms, and both ends of the inner roller close to the motor and the outer roller close to the motor are provided with worm wheels, and the worm wheels are meshed with the worms one by one.

3. A licensing mechanism according to claim 1, characterized in that: The side walls of the inner roller and the outer roller are both provided with anti-skid layers.

4. A licensing mechanism according to claim 1, characterized in that: A mounting frame and a sliding platform are sequentially arranged on the mounting seat from top to bottom, and both are located above the outer roller, a card dealing channel is formed between the bottom wall of the mounting frame and the top surface of the sliding platform, the upper end portion of the outer roller passes through the sliding platform to the card dealing channel, and the limiting roller is rotatably arranged on the bottom wall of the mounting frame.

5. A licensing mechanism according to claim 4, characterized in that: A plurality of strip protrusions are spaced apart on the top surface of the sliding platform along the width direction of the card dealing channel, the strip protrusions are all arranged along the opening direction of the card dealing channel, and the inner end top walls of the strip protrusions are all inclined surfaces, and the inclined surfaces smoothly transition with the top surface of the sliding platform.

6. A card dealing machine, characterized in that: It comprises the card dealing mechanism and shell as described in any one of claims 4-5, the shell covers the mounting seat and is fixedly connected to the mounting seat, a card storage cavity connected to the entrance of the card dealing channel is provided in the shell, the bottom wall of the card storage cavity is flush with the bottom wall of the card dealing channel, and the upper end portion of the inner roller passes through the bottom wall of the card storage cavity to the card storage cavity.

7. A card dealing machine according to claim 6, characterized in that: The bottom wall of the card storage cavity is inclined, and the lower end thereof is connected with the entrance of the card issuing passage.

8. A card dealing machine according to claim 6, characterized in that: The bottom of the shell is provided with a rotatable base.

9. A card dealing machine according to claim 6, characterized in that: A control panel is provided on the top of the shell, and the control panel is electrically connected to the double-head motor.

10. A card dealing machine according to claim 9, characterized in that: A battery compartment is provided on one side of the shell, and a storage battery is provided in the battery compartment. The storage battery is electrically connected to the double-head motor through a control panel.

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