CN2373140Y

CN2373140Y - Mahjong machine structure

Info

Publication number: CN2373140Y
Application number: CN 99206537
Authority: CN
Inventors: 李荟敏
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-03-26
Filing date: 1999-03-26
Publication date: 2000-04-12
Anticipated expiration: 2009-03-26

Abstract

The utility model discloses a mahjong machine mechanism, particularly a mechanical mahjong machine mechanism which uses a mechanical device to automatically shuffle, lay and divide mahjong pieces. The utility model is mainly composed of a machine seat, a shuffling barrel, a piece picking magnetic ring, a magnet assembly, a piece taking mechanism, a piece conveying rail, a piece laying mechanism and a piece push and lifting mechanism and driving motors or electromagnets thereof, etc. The utility model is suitable for assembling mahjong machines, and is used by households and entertainment places for entertainment body-building.

Description

A kind of mahjong machine mechanism

The utility model discloses a kind of mahjong machine mechanism, particularly use the mechanical device automatic card shuffling, build board, distributional mechanical mahjong machine mechanism, be applicable to that family and public place of entertainment are as the entertainment body-building equipment.Belong to the A63F9/20 class.

Mechanical type mahjong machine mechanism structure always is comparatively complicated, as 92 years 8 49 phases of volume bulletin, notification number is that " CN2123353U ", application number are " the mahjong automatic card shuffling machine " of " 92225954.2 " etc., they comprise the distributional and cam-type laying mechanism of complicated chain type, and can not build three layers of board, can not adapt to Chinese playing method well, therefore be necessary to provide a kind of novel mahjong machine mechanism.

Task of the present utility model provides a kind of mahjong machine mechanism, its structure mahjong machine mechanism in the past is simple, adopt novel distributional and laying mechanism to replace the distributional and cam-type laying mechanism of complicated chain type, make the mahjong machine formed by the utility model under the control that does not need complicated microcontroller, can finish automatic card shuffling, build board, distributional work, and can build two-layer board and can build three layers of board again.

Task of the present utility model is done in such a manner: be provided with on the bucket of shuffling and pick up the board magnet ring, trump card picks and is arranged in order by magnetic force by direction initialization, building piece-pushing mechanism the preceding gets one mode with per two boards and gets board and be built into two-layer or three layers from picking up on the board magnet ring, surplus board then by after the block piece-pushing mechanism get board in the mode that all picks on the board magnet ring and be built into two-layer or three layers from picking up, two cover piece-pushing mechanisms are pushed to the mah-jong pieces that puzzle in the pushing and lifting mechanism again, by pushing and lifting mechanism it are raised to the desktop of mahjong machine at last.

The utility model is done further open in detail below in conjunction with Figure of description.

Be illustrated in figure 1 as arrangement of mechanism schematic top plan view of the present utility model, wherein 1 is support, and it is the basis that all mechanisms are installed, 2 are the bucket of shuffling, which is provided with and pick up

board magnet ring

3,5 for picking up the support drive of board magnet ring 3,11 for picking up the support drive wheel of board magnet ring 3,6 for getting board mechanism, 7 are defeated board guide rail, and 8 for building piece-pushing mechanism, and 9 is pushing and lifting mechanism, 10 for getting board mechanism, and it can be with to get board mechanism 6 identical or simpler.

Be illustrated in figure 2 as the mah-jong pieces structure, wherein 12 is mah-jong pieces, and 13 is magnetic core, and the back side that mah-jong pieces do not have a word is up the time, and the pole orientation of magnetic core 13 is identical with the pole orientation of picking up board magnet ring 3.

Below introduce principle and the structure of forming each mechanism of the utility model respectively.

Be illustrated in figure 3 as the cross-sectional schematic of the bucket of shuffling of the present utility model, wherein 2 are the bucket of shuffling, 3 for picking up the board magnet ring, and 4 are board back side magnet assemblies up for trump card turns over, and 5 for picking up the support drive of

board magnet ring

3,14 are barrel impeller of shuffling, 15 is drive motors, and 16 is motor cabinet, and 17 is travelling gear or belt and belt pulley, all the other details are not introduced one by one, and they are very similar to the theory structure of pulsator washing machine.Be that 92225945.2 " mahjong automatic card shuffling machine " is basic identical also with application number.

Be illustrated in figure 4 as a kind of track switch formula and get the side view of board mechanism, Figure 5 shows that its vertical view, wherein 3 for picking up the board magnet ring, and 12 is mah-jong pieces, and 18 is track switch, and 19 is the track switch turning cylinder, and 20 is tractive magnet, and its tow way is got on lower swing.When putting on the track switch, mah-jong pieces 12 are directed to and transmit disk 22 and enter guide rail 21.During track switch 18 bottoms, mah-jong pieces move on picking up on the board magnet ring 3, get board mechanism 10 up to running into the next one, get board mechanism 10 and do not establish tractive magnet, because it need take all remaining mah-jong pieces away, remainder is with to get board mechanism 6 identical.

Be illustrated in figure 6 as another kind of hinged formula and get the vertical view of board mechanism, wherein 3 for picking up the board magnet ring, and 12 is mah-jong pieces, and 23 is motor, and 24 is initiatively hinged, and 25 for auxiliary hinged, and being equipped with on it and getting board bucket, 27,28 is the terminal point block, and 29 is the initial point block.Fig. 7 is a side view of getting board bucket 27.During work, motor 23 drives initiatively hinged 24 swings between terminal point block 28 and initial point block 29.Getting 27 of board buckets finishes and gets board action and trump card and revolve and be thrown into defeated board guide rail 7 after turning 90 degrees.Motor 23 can be selected the non-directional motor for use, also can select for use directed motor with the work of electrical control reversing mode.

Be illustrated in figure 8 as the side view of building piece-pushing mechanism 8, wherein defeated board track 7 is a groove inclined slip, and 30 is hinge, and 31 is motor, 32 for dialling the board bar, 33 is endless track, clearer for making expression, and endless track 33 has been drawn as axonometric drawing, 12 is mah-jong pieces, 34 is magnet, and the polarity of magnet 34 is opposite with the polarity of mah-jong pieces 12, works to prevent mah-jong pieces 12 overturning when defeated board track 7 slides.In addition, on defeated board track 7, also can be provided with a fan type cam 35, promote by the roller on the arm of dialling board bar 32, can the defeated board track 7 of jack-up to the height of the sign indicating number second layer or the 3rd layer of mah-jong pieces so that two-layer or three layers of mah-jong pieces of sign indicating number reliably.If magnet 34 designs longlyer, then can board track 7 be designed to fix with failing, and save fan type cam 35 and hinge 30, and rely on two-layer or three layers of mah-jong pieces of anti-tip effect direct code of magnet 34.During work, mah-jong pieces 12 are from getting board mechanism and dish out and slide on the endless track 33 of building piece-pushing mechanism 8 through defeated board track 7, have two-layer or three layers time, will be dialled board bar 32 and be allocated in the pushing and lifting mechanism 9 when piling up on the endless track 33.For economization pushing and lifting mechanism 9 rise the board lift, can allow endless track 33 go up a slope in the direction of going to pushing and lifting mechanism 9.

Being illustrated in figure 9 as the side view of pushing and lifting mechanism 9, is the front view of pushing and lifting mechanism 9 as shown in figure 10, and wherein 36 is base, 37 is motor, 38 is the showdown cam, and 39 is Mah-jongg push plate, and 40 is Mah-jongg push plate lead and cover, 41 are the push pedal return spring, 42 is card lifting plate, and 43 is card lifting plate lead and cover, and 44 for rising board rocking arm wheel, 45 for rising the board rocking arm, and 46 for rising the board cam.Rise that board Rocker arm 45 coaxially is connected with 37 in motor with showdown cam 38 and by this motor direct-drive.Obviously, rise board Rocker arm 45 and rise board cam 46 and showdown cam 38 between phase relation card lifting plate 42 is fallen from desktop earlier, Mah-jongg push plate 39 is pushed into card lifting plate 42 with mah-jong pieces, card lifting plate 42 rises to desktop with mah-jong pieces again.

The utility model is done further open in detail below in conjunction with embodiment.

Be the mahjong machine schematic diagram of being made up of mahjong machine mechanism of the present utility model as shown in figure 11, wherein 47 is mahjong machine table, and 48 are the bung of shuffling, and which is provided with action button etc., and 42 is card lifting plate.During use, press the bung action button of shuffling, the bung 48 of shuffling is opened, and sends mah-jong pieces to the bucket of shuffling, and the mahjong machine begins to shuffle, and another secondary mah-jong pieces that will wash are simultaneously served the mahjong machine table face.

Claims

1. mahjong machine mechanism, mainly by support, the bucket of shuffling, pick up board magnet ring, magnet assemblies, get board mechanism, defeated board guide rail, build piece-pushing mechanism, pushing and lifting mechanism and drive motors separately or electromagnet etc. and form, be applicable to assembling mahjong machine be used for family and public place of entertainment as entertainment body-building with and sports usefulness, it is characterized in that being provided with two on the diagonal position of the support of mahjong machine mechanism extracts board mechanism, defeated board guide rail of two covers and two cover block piece-pushing mechanisms;

2. according to the utility model of claim 1 defined, it is characterized in that pushing and lifting mechanism rise that board rocking arm (45) coaxially is connected with motor (37) axle with showdown cam (38) and by this motor direct-drive.

3. according to the utility model of claim 1 defined, it is characterized in that:

3.1 building piece-pushing mechanism links to each other with defeated board track (7);

3.2 that builds piece-pushing mechanism dials board bar (32) one ends in the annular groove of endless track 33, the other end is installed on the axle of motor (31);

3.3 building on the piece-pushing mechanism, defeated board track (7) right opposite place is equipped with magnet (34);

3.4 building the endless track (33) of piece-pushing mechanism goes up a slope on the direction of going to pushing and lifting mechanism (9);

4. according to the utility model of claim 1 defined, it is characterized in that hinged formula gets the board bucket (27) of getting of board mechanism and link to each other with centre hinged (25) with initiatively hinged (24), and drive by motor (23);

5. according to the utility model of claim 1 defined, it is characterized in that the track switch formula gets the track switch of board mechanism (18) and be connected with tractive magnet (20).