CN1768888A

CN1768888A - Mah-jong machine table frame with built-in card pushing function

Info

Publication number: CN1768888A
Application number: CN 200510067130
Authority: CN
Inventors: 周洪福
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-04-16
Filing date: 2005-04-16
Publication date: 2006-05-10

Abstract

The invention relates to a desk frame of full-automatic mah-jong device with the function of pushing mah-jong cards. It comprises: the upper and lower parts of square frame, a sealing movable covering strip, a pushing-card plate with limited hook, a pushing rod with adjustable length, a power top rod, a slide element, a cyclic transmission element, a low-speed bidirectional operating motor, a guide device and a control system. It is characterized in that: the frame is a sheathed body by upper and lower parts while its middle part is hollow; all movable elements of pushing-card device is inside the frame; four edges of upper part of frame are hinged with four groups of sealing movable covering strips; the pushing rod, pushing-card plate and jointing points are adjustable; the pushing-card element can extend to push the mah-jong to preset position of desk which is adjustable; four groups of pushing-card devices are driven by one motor; and the lower part of frame is connected to desk. The invention is designed by geometry theory which has simple structure and stable property, and it is best auxiliary device of full-automatic mah-jong device.

Description

Establish the mahjong machine table face frame of showdown function in a kind of

Technical field

The present invention relates to certain functional part of a kind of mahjong machine, establish the table frame of the automatic mahjong machine of showdown function in particularly a kind of.

Background technology

Mahjong is the quintessence of Chinese culture of China, a kind of especially with a long history and recreation that popularization is extremely wide of playing mah-jong, along with development of times, people require also more and more higher to the utensil of playing mah-jong, the automatic mahjong machine of present various brands has been popular in all parts of the country, its time saving and energy saving and just the making a pet of of people that fast be subjected to deeply, but because the production technology of automatic mahjong machine originates from Japan, so various types of automatic mahjong machines of existing China are all imitated Japan's old technology very many years ago, especially now modal on the market single port advances the board machine, also still adopt the day present technique before more than ten years basically, no matter therefore the mahjong machine of various brands is all similar on profile or structure, thereby be easy to cause the harmful competition in market, the industry is badly in need of having a kind of more cheap and good-quality novel product to be born in a word, and be that novel product just must be made up of the parts of new function, the present invention is exactly that birth for mahjong machine of new generation provides a kind of performance leading new function parts.

Summary of the invention

Birth for the new automatic mahjong machine that cooperates a kind of low-cost and high-performance, the purpose of this invention is to provide the mahjong machine table face frame of establishing the showdown function in a kind of, this table frame comprises foursquare frame top, foursquare frame bottom, seals the removable cover lath, the Mah-jongg push plate of band positive stop hook, push rod, power push rod, sliding part, circulation driving member, low-speed bidirectional operated motor, guider and control system, micro limit switch or light-operated switch and the electric wire of adjustable length.Main feature of the present invention is: the desired location that can be pushed into the mah-jong pieces of folding desktop, the length of push rod reaches the adjustable design with the Mah-jongg push plate link position, the mah-jong pieces putting position that is pushed into desktop can be set in variation, can set best desktop according to different board numbers and different players' hobby puts memorial tablet and puts, be equipped with built-in mah-jong pushing device on four limits of square frame, the mah-jong pushing device of four groups of same structures is by same motor-driven, the cross section of top frame is a shape, the cross section of bottom frame is a shape, perpendicular wall part is overlapping up and down to be that the top frame can be enclosed within on the frame of bottom, the middle part on frame four limits is vacant design, all movable parts of mah-jong pushing device all join on the frame bottom, frame bottom and desktop are connected and fixed, the frame lip that the ramp type frame seals removable cover and top frame is hinge mutually, the rotating manner of mah-jong pushing device can be divided into the several different methods design according to class and cost, and the structure composition of mah-jong pushing device designs according to geometrical principle.In a word not only simple in structure, stable performance of this table frame but also low cost, low fault, noise is little, manufacture craft is simple, is the indispensable corollary apparatus of a kind of new automatic mahjong machine.

The technical solution adopted for the present invention to solve the technical problems is: table frame is divided into two parts up and down, the cross section of top frame is the design of shape, the cross section of bottom frame is the design of shape, perpendicular wall part is overlapping up and down to be that the top frame can be enclosed within on the frame of bottom and fixed, frame cross section after synthetic is a  shape, vacant district, middle part is used for all driving members by the dress mah-jong pushing device, there are four ramp type frames to seal the removable cover lath at the lip limit on four limits of top frame hinge, this cover plate bar plays two effects, the one, seal the vacant mouthful of frame upperlip, the 2nd, cover the mahjong pieces outlet of desktop, the lower lip bottom of subiculum part is connected with desktop, and all members of the mah-jong pushing device that four groups of structures are identical are installed in this; Following is the technical scheme of one group of mah-jong pushing device wherein, the Mah-jongg push plate of mah-jong pushing device is the flat flat batten of a hard, be provided with a spacing elbow bend at tail end, the batten middle part is provided with a plurality of fixing eyes, the length and width of batten will be set according to the mah-jong pieces size of different size, two places among the Mah-jongg push plate and the top of the push rod of two adjustable lengths be hinge mutually, the straight wall of the tail end of the push rod of two adjustable lengths and frame is hinge mutually, the identical setting of incline direction when two push rods 9 are with 13 motions as shown in Figure 3, four interface points between the straight wall of Mah-jongg push plate and two push rods and frame are with movable axis or hinge phase hinge, form one and extensiblely be quadrangle or be shrunk to a linear quadrangle mobile, the straight wall of frame is a unique fixing limit in four limits, Mah-jongg push plate and two push rods are respectively the limit of three energy activities in addition in the quadrangle, position during the Mah-jongg push plate standby can be set according to the requirement of different corollary apparatus, the power that makes the Mah-jongg push plate motion is from the power push rod of hinge on sliding part, allow the power of shift movement before and after the sliding part from the circulation driving member that fixes, the low-speed bidirectional operated motor that intersects that the power source of circulation driving member is got, the power push rod is installed in two push rods one body of rod middle part, the top hinge of power push rod 10 is at the middle part of push rod 9 desired location as shown in Figure 3, the tail end hinge of power push rod is on sliding part, sliding part is fixed on the circulation driving member, the circulation driving member can drive sliding part and make bi-directional shift under the driving of low-speed bidirectional operated motor, (driving member generally can adopt steel wire, miniature chain or screw rod, because of the cost difference can be according to the class setting of mahjong machine), according to geometrical principle, when the sliding part under the motor-driven effect near more by the push rod tail end of power push rod hinge, Mah-jongg push plate is just far away more from frame, be that mah-jong pieces are pushed into the desktop desired location by Mah-jongg push plate, otherwise then Mah-jongg push plate is retracted and waits for next showdown in the frame, owing to can regulate the different length of two push rods, the mah-jong pieces of being released are also changed in the position that desktop is put thereupon, can satisfy different players' requirement fully, generally can be set at " windmill-shaped " desktop that liked by the player and put pattern, and can also solve make famous small table surfaceization an existing difficult problem.

The invention has the beneficial effects as follows: because mahjong machine frame is divided into two partial design installations up and down, thereby not only be convenient to making and other member be installed but also be convenient to M R, the built-in concealed design of all movable parts of mah-jong pushing device, make the cleaner and tidier perfection of desktop, the adjustable design of push rod length and anchor point, different players can be selected establish the mah-jong pieces pendulum position pattern of oneself liking, can put " windmill-shaped " pattern that welcome by everybody at present, can make the famous small table surfaceization can more smooth realization, the design of batten is sealed in the ramp type activity, can seal the vacant mouth of frame upperlip, the mahjong pieces outlet of desktop can be covered again, the vision drop sense of player can also be reduced desktop and frame height; Because the structural design of mah-jong pushing device meets geometrical principle fully, so not only stable performance, simple in structure, low-cost, noise is little but also be the corollary apparatus of the leading new automatic mahjong machine of a kind of performance, is applicable to that particularly four groups of lifter plates of playing a card are located at the frame novel mahjong machine bottom and that directly register the license.

Description of drawings

Fig. 1 is that the present invention is assemblied in the plan structure schematic diagram on the mahjong machine.

Fig. 2 is that the A-A of Fig. 1 is to the sectional structure schematic diagram.

Fig. 3 is a mah-jong pushing device Mah-jongg push plate of the present invention plan structure schematic diagram when releasing.

Fig. 4 is enlarged drawing 2 frame position sectional structure schematic diagrames.

Fig. 5 is the plan structure schematic diagram of mah-jong pushing device when wherein one group of all member are got back in the frame.

Among the figure: 1. frame top, 2. batten is sealed in the ramp type activity, and the desktop piece inlet cover plate of dice device 3. is housed, 4. desktop, 5. mah-jong pushing device, the lifter plate of 6. playing a card, 7. low-speed bidirectional operated motor, 8. circulation driving member, the 9. push rod of adjustable length, 10. power push rod, 11. sliding parts, the Mah-jongg push plate of 12. band positive stop hooks, 13. the push rod of another root adjustable length, 14. the frame bottom, 15. mah-jong pieces of folding, the spacing elbow bend of 16. Mah-jongg push plates.

The specific embodiment

Referring to Fig. 1, Fig. 2, Fig. 4, the mahjong machine table face frame of establishing the showdown function in the present embodiment seals batten 2, four groups of mah-jong pushing devices 5, circulation driving member 8, low-speed bidirectional operated motor 7 and micro limit switch or light-operated switch by frame top 1, frame bottom 14, ramp type activity and electric wire constitutes, frame bottom 14 is fixed on the desktop 4, desktop 4 hinges are on the mahjong machine, batten 2 is sealed in four groups of ramp type activities, and hinges are on four limits on frame top 1 respectively, and frame top 1 is enclosed within on the frame bottom 14 and is fixed together with sealing batten 2.Four groups of mah-jong pushing devices 5 are installed in respectively in four limits of frame bottom 14, every group of mah-jong pushing device 5 is by the Mah-jongg push plate 12 of being with positive stop hook, the

push rod

9 and 13 of two adjustable lengths, power push rod 10, sliding part 11 constitutes, the push rod 9 of two adjustable lengths and 13 top difference hinge are on the Mah-jongg push plate 12 of band positive stop hook, the push rod 9 of two adjustable lengths and 13 tail end difference hinge are on frame bottom 14, push rod 9 middle parts of adjustable length and the top of power push rod 10 be hinge mutually, the tail end of power push rod 10 and sliding part 11 be hinge mutually, every group sliding part 11 is separately fixed on the circulation driving member 8, and circulation driving member 8 joins mutually with low-speed bidirectional operated motor 7.After the mah-jong pieces of folding have been gone into the desired location before the Mah-jongg push plate 12 of positive stop hook; start low-speed bidirectional operated motor 7 according to programmed instruction micro limit switch or light-operated switch; four groups the sliding part 11 that is fixed on the circulation driving member 8 shifts forward simultaneously; the power push rod 10 jack-up push rods 9 of hinge on sliding part 11; hinge is moved to the desktop middle part at the Mah-jongg push plate 12 of the band positive stop hook on push rod 9 tops; push hinge open and seal batten 2 in the ramp type activity on frame top 1 this moment; rest on the Mah-jongg push plate 12 preceding mah-jong pieces of folding 15 simultaneously and also be pushed into the desktop middle part; because there is the positive stop hook phase resistance of Mah-jongg push plate the rear end of mah-jong pieces 15 directions of motion of folding; make the mah-jong pieces 15 folded when the desktop middle part advances, can arrange more neat compactness; as shown in Figure 3 when the Mah-jongg push plate 12 of band positive stop hook arrives the position of setting; sliding part 11 promptly starts the controller of having established makes low-speed bidirectional operated motor 7 toward running in the other direction; be fixed on four groups sliding part 11 on the circulation driving member 8 also to backward shift; the power push rod 10 of hinge on sliding part 11 is also with push rod 9 past pulling back; hinge is regained to frame at the Mah-jongg push plate 12 of the band positive stop hook on push rod 9 tops; the mah-jong pieces 15 that push in then rest on the optimum position that the desktop middle part is set; the front end of Mah-jongg push plate 12 because of the band positive stop hook is flat as shown in Figure 5; Shi Buhui has influence on the mah-jong pieces of folding 15 so go back; then touching switch when sliding part 11 falls back on desired location makes 7 shutdown of low-speed bidirectional operated motor wait to open; also got back to frame in the Mah-jongg push plate 12 of positive stop hook this moment; because of four groups of ramp type activities seal batten 2 below vacant; under the effect of gravity, make the ramp type activity seal batten 2 and also get back to original position; the running that circulates thus makes the mah-jong pieces of folding 15 be pushed into the desktop optimum position repeatedly and uses for the player; the length of regulating

push rod

9 and 13 simultaneously can obtain the desktop putting position of multiple mah-jong pieces 15, and more selection can be arranged according to player's hobby.

Shown in Figure 5, be the structural representation of mah-jong pushing device when wherein one group of all member are got back in the frame.

Claims

1, establish the table frame of the automatic mahjong machine of showdown function in a kind of, the upper and lower that comprises square frame, seal the removable cover lath, the Mah-jongg push plate of band positive stop hook, the push rod of adjustable length, the power push rod, sliding part, the circulation driving member, the low-speed bidirectional operated motor, guider and control system, it is characterized in that: desktop four limits at the mahjong machine are provided with a frame, frame is that the engaging body and the middle part of upper and lower is vacant design, four limit upper hinges on frame top have four groups to seal the removable cover lath, push rod, the adjustable design of Mah-jongg push plate and interface point, fixedly connected with desktop in the frame bottom, be provided with the identical mah-jong pushing device of four groups of structures in the frame and by a motor-driven, orientation in the time of regulating the Mah-jongg push plate release, hinge is at push rod adjustable length on the Mah-jongg push plate and the pin joint between them, and can be pushed into position and its putting position that desktop sets to mah-jong pieces when the showdown member stretches can set in variation.

2, mah-jong pushing device according to claim 1, it is characterized in that: mah-jong pushing device is established on four groups of four limits that are installed in frame respectively altogether, identical shared power source of their structure and synchronous operation, in the middle of the Mah-jongg push plate of band positive stop hook with the top of the push rod of two adjustable lengths hinge mutually, the tail end of these two push rods and frame bottom be hinge mutually, incline direction is identical during the pushrod movement of two adjustable lengths, wherein a push rod middle part hinge has a corresponding power push rod of installing, power push rod and sliding part be hinge mutually, sliding part is fixed on the circulation driving member, and the circulation driving member is driven by the low-speed bidirectional operated motor.

3, circulation driving member according to claim 1 is characterized in that: the circulation driving member can select for use steel wire to do transmission, also can select the transmission of miniature chain row culture for use, also can select for use screw rod to do transmission.

4, the removable cover lath that seals according to claim 1, it is characterized in that: four are sealed identical its cross section of removable cover strip is triangular form, the visual back side of sealing the removable cover lath becomes the limit of wide-angles to form by two, and the length of one of them minor face is mah-jong pieces 2/3rds when erectting and meets at right angles with desktop.

5, the push rod of adjustable length according to claim 1, it is characterized in that: the incline direction the during pushrod movement of every group of two adjustable lengths is identical, every push rod is divided into two joints or more piece and is provided with a plurality of corresponding fixing eyes on the body of rod, and the different push rod of also predeterminable many group length is replaced.