CN110215679A - A kind of big disc mechanism and the mute mahjong machine of deep bid - Google Patents
A kind of big disc mechanism and the mute mahjong machine of deep bid Download PDFInfo
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- CN110215679A CN110215679A CN201810172213.0A CN201810172213A CN110215679A CN 110215679 A CN110215679 A CN 110215679A CN 201810172213 A CN201810172213 A CN 201810172213A CN 110215679 A CN110215679 A CN 110215679A
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- deep bid
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- 230000007246 mechanism Effects 0.000 title claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 239000002184 metal Substances 0.000 claims abstract description 26
- 244000309464 bull Species 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 230000007812 deficiency Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F9/00—Games not otherwise provided for
- A63F9/20—Dominoes or like games; Mah-Jongg games
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F9/00—Games not otherwise provided for
- A63F9/20—Dominoes or like games; Mah-Jongg games
- A63F2009/205—Mah-jongg games
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F2250/00—Miscellaneous game characteristics
- A63F2250/36—Miscellaneous game characteristics sound damping
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Retarders (AREA)
Abstract
A kind of big disc mechanism and the mute mahjong machine of deep bid, the big disc mechanism includes bearing block, upper deep bid and lower deep bid, upper deep bid is installed on upper bearing (metal), upper bearing (metal) is loaded on bearing block top, lower deep bid is installed on lower bearing, and lower bearing is loaded on bearing block lower part, is equipped with planet carrier in the middle part of bearing block, planetary gear set is installed on planet carrier, and lower deep bid is equipped with sun gear；Sun gear is engaged with planetary gear set；Upper deep bid is equipped with big central gear；Lower deep bid is equipped with power transmission gear, and power transmission gear is engaged with the driving gear being set on deep bid motor shaft；Planetary gear set is engaged with big central gear.The invention also includes mute mahjong machines.The configuration of the present invention is simple, reliable operation, reason board speed is fast, and reason board noise is lower.
Description
Technical field
The present invention relates to a kind of big disc mechanisms and the mute mahjong machine of deep bid.
Background technique
The big disc mechanism of existing mahjong machine includes shuffle deep bid and deep bid bearing block；Bearing block upper and lower ends further respectively have
Hole location is installed, board item or/and group board item seat are dialled for fixing mahjong machine in upper installing hole position, and lower installation hole location is for consolidating bearing block
Due on mah-jong machine baseboard；It is wherein the peripheral fixation hole of deep bid bearing among deep bid, for being embedded in installation deep bid bearing；Deep bid
Deep bid power transmission tooth is equipped in the middle part of lower section；Deep bid intermediate projections edge is horizontality；To guarantee turning for deep bid level levelling
It is dynamic, it is designed with 4-8 deep bid turning rolls and deep bid back-up roller wheel below existing mahjong machine deep bid, to be supported on big plate edge；
The turning rolls and back-up roller wheel are fixed on mah-jong machine baseboard；Big coil motor driving wheel tooth is installed on deep bid motor shaft, is responsible for
The power of motor is passed into deep bid power transmission tooth；Working principle are as follows: deep bid motor power --- -- motor active gear teeth turn
Dynamic --- -- passes to deep bid power transmission tooth i.e. deep bid and rotates.
Mahjong machine shuffles noise mostly from mah-jong pieces mutually hit the noise of generation in deep bid when shuffling, and makes an uproar to reduce
Sound, part mahjong machine producer just reduces reason board noise by reducing the revolving speed of big coil motor, and reduces reason board speed simultaneously
Degree, both reason board speed and reason board noise can not meet the needs of market simultaneously.
200820168769.4 double speed shuffle disc mechanism for full-automatic mahjong machine of utility model discloses a kind of mahjong machine use
Double speed shuffle disc mechanism design has speed change gear, but the gear structure is too fat to move, and shuffle disk integral thickness is larger, is unfavorable for surpassing
Thin machine uses, and slewing range is smaller.
Summary of the invention
The technical problem to be solved by the present invention is to it is simple to overcome the deficiencies of the prior art and provide a kind of structure, and reason board is made an uproar
The lower big disc mechanism of sound and mute mahjong machine.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of big disc mechanism, which is characterized in that it is installed on upper bearing (metal) including bearing block, upper deep bid and lower deep bid, upper deep bid, on
Bearing is loaded on bearing block top, and lower deep bid is installed on lower bearing, and lower bearing is loaded on bearing block lower part, is equipped in the middle part of bearing block
Planet carrier, planetary gear set are installed on planet carrier, and lower deep bid is equipped with sun gear；Sun gear is engaged with planetary gear set；Upper deep bid
Big central gear is installed；Lower deep bid is equipped with power transmission gear, power transmission gear and the master being set on deep bid motor shaft
Moving gear engagement；Planetary gear set is engaged with big central gear；Planetary gear set is made of at least one planetary gear, in planetary gear set
Each planetary gear successively engages.
Further, upper deep bid includes upper deep bid leaf and upper big plate rail, and upper deep bid leaf is fixed on big plate rail top, upper deep bid
Frame center is equipped with upper bearing (metal) fixation hole, and upper deep bid is installed on upper bearing (metal) by the upper bearing (metal) fixation hole at upper big plate rail center；Under
Deep bid includes lower deep bid leaf and lower big plate rail, and lower deep bid leaf is fixed in the middle part of lower big plate rail, and lower big plate rail center is equipped with lower bearing
Fixation hole, lower deep bid are installed on lower bearing by the lower bearing fixation hole at lower big plate rail center；Sun gear is installed on lower deep bid
Lower big plate rail top；The lower surface of the upper deep bid leaf of upper deep bid is equipped with round flange, and big central gear is installed on round flange
Inner wall.
Further, planetary gear is single-stage planetary wheel or two-stage planet wheel, and single-stage planetary wheel is provided only with a gear ring；Twin-stage row
Star-wheel includes bull gear and small gear ring, and bull gear and the superposition of small gear ring are fixed.
When planetary gear is two-stage planet wheel, which is nibbled by bull gear and sun gear or previous planetary gear
It closes, which is engaged by small gear ring with big central gear or the latter planetary gear.
Further, the power transmission gear is set to the lower part of lower big plate rail.
Further, power transmission gear is set to the edge of lower deep bid page.
Further, power transmission gear is set to the edge of lower deep bid page between the lower part of lower big plate rail.
Further, the quantity of power transmission gear is two, and one of power transmission gear is set under lower big plate rail
Portion, another power transmission gear are set to the edge of lower deep bid page.
Further, the quantity of power transmission gear is two, and one of power transmission gear is set to the side of lower deep bid page
For edge between the lower part of lower big plate rail, another power transmission gear is set to the edge of lower deep bid page.
Further, the bearing block includes top chock and step, in the center and step of top chock
The heart is equipped with interconnected through-hole, and upper deep bid is installed on top chock by upper bearing (metal), and lower deep bid is installed on by lower bearing
On step, planetary wheel carrier is installed on top chock and step linking part.
Further, the planet carrier is equipped with planetary gear mounting hole, and all planetary gears pass through corresponding planetary gear respectively and pacify
Hole is filled loaded on planet carrier.
Further, the planetary gear set is 1 ~ 8, preferably 3.
Further, the top of the top chock is equipped with the upper bearing (metal) retainer ring being located above upper bearing (metal), on avoiding
Bearing falls off from top chock.The lower part of the step is equipped with the lower bearing retainer ring being located at below lower bearing, in favor of keeping away
Exempt from lower bearing to fall off from step.
Further, the upper surface of the top chock is equipped with upper installing hole, and the lower end surface of step is equipped with lower mounting hole.
Further, the lower deep bid leaf of the lower deep bid is in a horizontal state placement, and the upper deep bid leaf of upper deep bid is in umbrella, upper big
Diagonally downward, upper deep bid leaf and lower deep bid are leaf at disk shape of shuffling flat outside convexity for disk limb edge.
Further, the edge of the round flange of the upper deep bid lower surface or/and lower deep bid leaf upper surface are equipped with idler wheel,
In favor of avoiding upper deep bid and lower deep bid that direct friction occurs.The number of rollers for being installed on round flange edge can be 3-12,
The number of rollers for being installed on the upper surface of lower deep bid leaf can also be 3-12.
A kind of mute mahjong machine of deep bid, including big disc mechanism as previously described, dialling board item or/and dialling board item seat for mahjong machine are led to
The upper installing hole of excessive disc mechanism and big disc mechanism are connected, the lower mounting hole and deep bid machine that the bottom plate of mahjong machine passes through big disc mechanism
Structure is connected；The operation panel central elevating mechanism of mahjong machine passes through top chock central through hole and step central through hole.
3-8 deep bid back-up roller wheel is equipped with below the lower deep bid leaf of lower deep bid, deep bid back-up roller wheel passes through deep bid turning rolls
It is fixed on the bottom plate of mahjong machine.
The configuration of the present invention is simple, reliable operation.Using the present invention, upper big disk rotating speed is slower than lower big disk rotating speed, convenient in fiber crops
To machine-wash board when reduce that mah-jong pieces in deep bid mutually hit probability and mahjong machine is shuffled noise, in favor of accelerating reason board speed.
Detailed description of the invention
Fig. 1 is the overall structure diagram of big disc mechanism shown in embodiment 1；
Fig. 2 is the overall structure diagram of big disc mechanism shown in embodiment 2；
Fig. 3 is the overall structure diagram of big disc mechanism shown in embodiment 3；
Fig. 4 is the bearing block structure schematic diagram of big disc mechanism shown in embodiment 1；
Fig. 5 is the assembling schematic diagram of the lower deep bid of big disc mechanism, planetary gear, sun gear, big central gear shown in embodiment 1；
Fig. 6 is the structural schematic diagram of the upper deep bid of big disc mechanism shown in embodiment 1；
Fig. 7 is the structural schematic diagram of the lower deep bid of big disc mechanism shown in embodiment 1；
Fig. 8 is the assembling schematic diagram of the lower deep bid of big disc mechanism, planetary gear, sun gear, big central gear shown in embodiment 4.
In figure: 1 --- bearing block；1-1 --- top chock；1-2 --- step；2 --- upper deep bid；2-1 --- it is upper big
Disk leaf；2-2 --- upper big plate rail；2-3 --- upper bearing (metal) fixation hole；3 --- lower deep bid；3-1 --- lower deep bid leaf；3-2——
Big plate rail down；3-3 --- lower bearing fixation hole；4 --- upper bearing (metal)；5 --- lower bearing；6 --- sun gear；7 --- planetary gear
Group；7-1 --- bull gear；7-2 --- small gear ring；8 --- round flange；9 --- big central gear；10 --- power transmission tooth
Wheel；11 --- driving gear；12 --- planet carrier；13 --- upper bearing (metal) retainer ring；14 --- the mounting hole of bearing block end face；
15 --- the idler wheel of the edge of round flange or lower deep bid leaf upper surface.
Specific embodiment
Below in conjunction with drawings and examples, the invention will be further described.
Embodiment 1:
Referring to Fig.1,7 Fig. 4-, a kind of big disc mechanism, including bearing block 1, upper deep bid 2 and lower deep bid 3, upper deep bid 2 include upper deep bid
Leaf 2-1 and upper big plate rail 2-2, upper deep bid leaf 2-1 are fixed on the top big plate rail 2-2, and the upper center big plate rail 2-2 is equipped with upper bearing (metal)
Fixation hole 2-3, upper deep bid 2 are installed on upper bearing (metal) 4 by the upper bearing (metal) fixation hole 2-3 at the upper center big plate rail 2-2, upper bearing (metal) 4
Loaded on 1 top of bearing block, lower deep bid 3 includes lower deep bid leaf 3-1 and lower big plate rail 3-2, and lower deep bid leaf 3-1 is fixed on lower big plate rail
In the middle part of 3-2, idler wheel 15, the lower bearing fixation hole 3-3 that lower deep bid 3 passes through the lower center big plate rail 3-2 are equipped with above lower big plate rail 3-2
It is installed on lower bearing 5, lower bearing 5 is loaded on 1 lower part of bearing block, and planet carrier 12, sun gear 6 and row are equipped in the middle part of bearing block 1
Star-wheel group 7 engages；Planetary gear set 7 is installed on planet carrier 12；Circle is equipped in the middle part of the lower surface of the upper deep bid leaf 2-1 of upper deep bid 2
Shape flange 8,8 inner wall of round flange are equipped with the big central gear 9 engaged with planetary gear set 7, and lower deep bid 3 is equipped with power transmission tooth
Wheel 10, power transmission gear 10 are engaged with the driving gear 11 being set on deep bid motor shaft.
In the present embodiment, power transmission gear 10 is set to the lower part of lower big plate rail 3-1.
The bearing block 1 includes top chock 1-1 and step 1-2, the center of top chock 1-1 and step 1-
2 center is equipped with interconnected through-hole, and upper deep bid 2 is installed on top chock 1-1 by upper bearing (metal) 4, under lower deep bid 3 passes through
Bearing 5 is installed on step 1-2, and planet carrier 12 is installed on top chock 1-1 and step 1-2 linking part.
The top of the top chock 1-1 is equipped with the upper bearing (metal) retainer ring 13 for being located at 4 top of upper bearing (metal), in favor of avoiding upper axis
4 are held to fall off from top chock 1-1.The lower part of the step 1-2 is equipped with the lower bearing retainer ring (figure for being located at 5 lower section of lower bearing
In be not shown), in favor of avoiding lower bearing 5 from falling off from step 1-2.
The upper surface of the top chock 1-1 is equipped with upper installing hole 14, and the lower end surface of step 1-2 is equipped with lower mounting hole
14。
The lower deep bid leaf 3-1 of the lower deep bid 3 is in a horizontal state placement, and the upper deep bid leaf 2-1 of upper deep bid 2 is in umbrella, on
Diagonally downward, upper deep bid leaf 2-1 and lower deep bid leaf 3-1 form disk shape of shuffling flat outside convexity at the edge deep bid leaf 2-1.
The upper surface lower deep bid 3-1 is equipped with idler wheel 15, direct in favor of avoiding upper deep bid 2 and lower deep bid 3-1 from occurring
Friction.
In the present embodiment, planetary gear set 7 is made of two planetary gears.One of planetary gear is single-stage planetary wheel, is only set
There is a gear ring；Another planetary gear is two-stage planet wheel, and top is gear ring 7-2 one small, and lower section is a bull gear 7-1.
Working principle:
Start big coil motor, big coil motor drives driving gear 11 to rotate by axis, and the rotation drive of driving gear 11 is nibbled with it
The power transmission gear 10 of conjunction rotates, and the rotation of power transmission gear 10 drives lower deep bid 3 to rotate, and the rotation of lower deep bid 3 passes through
Sun gear 6 drives planetary gear set 7 to rotate, while planetary gear set 7 drives the big central gear 9 engaged while rotating, big-and-middle
The rotation of heart gear 9 drives upper deep bid leaf 2-1 and upper big plate rail 2-2 rotation by round flange 8.Since planetary gear set 7 will too
The rotation speed change of sun wheel 6 drives the rotation of big-and-middle heart gear 9, that is to say, that the power reduction of speed of planetary gear set 7 distributes to big center
Gear 9, so the revolving speed of the upper deep bid leaf 2-1 moved by big center gear band turn is lower than directly by power transmission gear 10
The revolving speed of the lower deep bid leaf 3-1 driven, therefore 2 revolving speed of deep bid may make to be slower than lower 3 revolving speed of deep bid.
Embodiment 2:
The present embodiment the difference from embodiment 1 is that:
Referring to Fig. 2, the lower deep bid edge leaf 3-1 is equipped with power transmission gear 10, and driving gear 11 is in deep bid foreign side.Remaining is the same as implementation
Example 1.
Embodiment 3:
The present embodiment the difference from embodiment 1 is that:
Referring to Fig. 3, the quantity of power transmission gear 10 is two, and one of power transmission gear 10 is set to lower big plate rail 3-2
Lower part.Another power transmission gear 10 is set to the edge of lower deep bid leaf 3-1.The edge of the round flange of upper deep bid lower surface
Idler wheel 15 is installed.
Remaining is the same as embodiment 1.
Embodiment 4:
Referring to Fig. 8, the present embodiment the difference from embodiment 1 is that: planetary gear set 7 is made of a two-stage planet wheel, and top is
Gear ring 7-2 one small, lower section are a bull gear 7-1, and round flange 8 and big central gear 9 are mounted on the inside of small gear ring, power
Transmission gear is set to the edge of lower deep bid page between the lower part of lower big plate rail.
Remaining is the same as embodiment 1.
Embodiment 5:
A kind of mute mahjong machine of deep bid, including as previously described big disc mechanism, mahjong machine dial board (not shown) or/and dial
Board item seat (not shown) is connected by the upper installing hole 14 of big disc mechanism and big disc mechanism, and the bottom plate of mahjong machine is (in figure not
Show) it is connected by the lower mounting hole of big disc mechanism and big disc mechanism；The operation panel central elevating mechanism of mahjong machine (does not show in figure
Top chock 1-1 central through hole and step 1-2 central through hole are passed through out).
3-8 deep bid back-up roller wheel (not shown), deep bid back-up roller are equipped with below the lower deep bid leaf 3-1 of lower deep bid 3
Wheel is fixed in the bottom plate (not shown) of mahjong machine by deep bid turning rolls (not shown).
Start big coil motor (not shown), big coil motor drives driving gear 11 to rotate by axis, driving gear 11
Rotation drive the power transmission gear 10 that engages to rotate, the rotation of power transmission gear 10 drives lower deep bid 3 to rotate, under
The rotation of deep bid 3 drives planetary gear set 7 to rotate, while planetary gear set 7 drives the big central gear 9 engaged while rotating,
The rotation of big central gear 9 drives upper deep bid leaf 2-1 and upper big plate rail 2-2 rotation by round flange 8.Due to planetary gear set 7
Being converted into for sun gear 6 is driven into the rotation of big central gear 9, that is to say, that the power reduction of speed of planetary gear set 7 is distributed to
Big central gear 9, so the revolving speed of the upper deep bid leaf 2-1 moved by big center gear band turn, which is lower than, directly passes through power transmission
The revolving speed for the lower deep bid leaf 3-1 that gear 10 drives, therefore the differential shuffle disk that 2 revolving speed of deep bid is slower than lower 3 revolving speed of deep bid can be formed,
Mah-jong pieces in deep bid mutually hit probability and mahjong machine is shuffled noise convenient for reducing when mahjong machine is shuffled, in favor of accelerating reason board
Speed.
Claims (10)
1. a kind of big disc mechanism, which is characterized in that it is installed on upper bearing (metal) including bearing block, upper deep bid and lower deep bid, upper deep bid,
Upper bearing (metal) is loaded on bearing block top, and lower deep bid is installed on lower bearing, and lower bearing is loaded on bearing block lower part, installation in the middle part of bearing block
There is planet carrier, planetary gear set is installed on planet carrier, and lower deep bid is equipped with sun gear；Sun gear is engaged with planetary gear set；It is upper big
Disk is equipped with big central gear；Lower deep bid is equipped with power transmission gear, power transmission gear and on deep bid motor shaft
Driving gear engagement；Planetary gear set is engaged with big central gear；Planetary gear set is made of at least one planetary gear, in planetary gear set
Each planetary gear successively engage.
2. big disc mechanism according to claim 1, which is characterized in that upper deep bid includes upper deep bid leaf and upper big plate rail, on
Deep bid leaf is fixed on big plate rail top, and upper big plate rail center is equipped with upper bearing (metal) fixation hole, and upper deep bid passes through upper big plate rail center
Upper bearing (metal) fixation hole be installed on upper bearing (metal)；Lower deep bid includes lower deep bid leaf and lower big plate rail, and lower deep bid leaf is fixed on lower big
In the middle part of plate rail, lower big plate rail center is equipped with lower bearing fixation hole, and lower deep bid is pacified by the lower bearing fixation hole at lower big plate rail center
Loaded on lower bearing；Sun gear is installed on the lower big plate rail top of lower deep bid；The lower surface of the upper deep bid leaf of upper deep bid is equipped with circle
Shape flange, big central gear are installed on round flange inner wall.
3. big disc mechanism according to claim 1 or 2, which is characterized in that planetary gear is single-stage planetary wheel or double-pinion planetary
Wheel, single-stage planetary wheel are provided only with a gear ring；Two-stage planet wheel includes bull gear and small gear ring, and bull gear and the superposition of small gear ring are solid
It is fixed.
4. big disc mechanism according to claim 1 or 2, which is characterized in that power transmission gear is set to the side of lower deep bid page
Perhaps power transmission gear is set to the lower part of lower big plate rail to edge or power transmission gear is set to the edge of lower deep bid page under
Between the lower part of big plate rail.
5. big disc mechanism according to claim 1 or 2, which is characterized in that the quantity of power transmission gear is two, wherein
One power transmission gear is set to the lower part of lower big plate rail, another power transmission gear is set to the edge of lower deep bid page；Or
The quantity of power transmission gear is two, and one of power transmission gear is set under the edge to lower big plate rail of lower deep bid page
Between portion, another power transmission gear is set to the edge of lower deep bid page.
6. big disc mechanism according to claim 2, which is characterized in that the bearing block includes top chock and lower bearing
Seat, the center of top chock and the center of step are equipped with interconnected through-hole, and upper deep bid is installed on by upper bearing (metal)
On bearing block, lower deep bid is installed on step by lower bearing, and planet carrier is installed on top chock and step connects
In portion；
The planet carrier is equipped with planetary gear mounting hole, and all planetary gears pass through corresponding planetary gear mounting hole loaded on planet respectively
On frame.
7. big disc mechanism according to claim 1 or 2, which is characterized in that the top of the top chock is equipped with positioned at upper
Upper bearing (metal) retainer ring above bearing；The lower part of the step is equipped with the lower bearing retainer ring being located at below lower bearing；On described
The upper surface of bearing block is equipped with upper installing hole, and the lower end surface of step is equipped with lower mounting hole.
8. big disc mechanism according to claim 2, which is characterized in that the lower deep bid leaf of the lower deep bid, which is in a horizontal state, to be put
It sets, the upper deep bid leaf of upper deep bid is in umbrella, and diagonally downward, upper deep bid leaf and lower deep bid are leaf at flat outside convexity for upper deep bid limb edge
Disk shape of shuffling.
9. big disc mechanism according to claim 2, which is characterized in that the edge of the round flange of the upper deep bid lower surface
Or/and lower deep bid leaf upper surface is equipped with idler wheel.
10. a kind of mute mahjong machine of deep bid, including the big disc mechanism as described in claim any one of 1-9, mahjong machine dials board item
Or/and dial board item seat and be connected by the upper installing hole of big disc mechanism and big disc mechanism, the bottom plate of mahjong machine passes through big disc mechanism
Lower mounting hole and big disc mechanism are connected；The operation panel central elevating mechanism of mahjong machine passes through top chock central through hole and lower bearing
Seat central through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810172213.0A CN110215679A (en) | 2018-03-01 | 2018-03-01 | A kind of big disc mechanism and the mute mahjong machine of deep bid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810172213.0A CN110215679A (en) | 2018-03-01 | 2018-03-01 | A kind of big disc mechanism and the mute mahjong machine of deep bid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110215679A true CN110215679A (en) | 2019-09-10 |
Family
ID=67821859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810172213.0A Pending CN110215679A (en) | 2018-03-01 | 2018-03-01 | A kind of big disc mechanism and the mute mahjong machine of deep bid |
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| CN (1) | CN110215679A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10295931A (en) * | 1997-04-23 | 1998-11-10 | Taiyo Kagaku Kk | Automatic mah-jongg table |
| CN201346391Y (en) * | 2008-11-21 | 2009-11-18 | 松冈机电（中国）有限公司 | Double speed shuffle disc mechanism for full-automatic mahjong machine |
| CN107583269A (en) * | 2017-09-21 | 2018-01-16 | 四川天鸟工业设计有限责任公司 | A kind of riffling device for automatic mahjong machine |
| CN208081822U (en) * | 2018-03-01 | 2018-11-13 | 韦琳 | A kind of big disc mechanism and the mute mahjong machine of deep bid |
-
2018
- 2018-03-01 CN CN201810172213.0A patent/CN110215679A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10295931A (en) * | 1997-04-23 | 1998-11-10 | Taiyo Kagaku Kk | Automatic mah-jongg table |
| CN201346391Y (en) * | 2008-11-21 | 2009-11-18 | 松冈机电（中国）有限公司 | Double speed shuffle disc mechanism for full-automatic mahjong machine |
| CN107583269A (en) * | 2017-09-21 | 2018-01-16 | 四川天鸟工业设计有限责任公司 | A kind of riffling device for automatic mahjong machine |
| CN208081822U (en) * | 2018-03-01 | 2018-11-13 | 韦琳 | A kind of big disc mechanism and the mute mahjong machine of deep bid |
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