CN108097622B - Mahjong cleaning device of automatic mahjong machine - Google Patents
Mahjong cleaning device of automatic mahjong machine Download PDFInfo
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- CN108097622B CN108097622B CN201711256882.8A CN201711256882A CN108097622B CN 108097622 B CN108097622 B CN 108097622B CN 201711256882 A CN201711256882 A CN 201711256882A CN 108097622 B CN108097622 B CN 108097622B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 70
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- 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
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- Engineering & Computer Science (AREA)
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- Sanitary Thin Papers (AREA)
Abstract
The invention discloses a mahjong cleaning device of an automatic mahjong machine, which comprises a cleaning box, wherein a cover plate is arranged at the top of the cleaning box, a top paper supply cylinder, a top paper pressing cylinder, a top paper collecting motor and a top paper collecting cylinder are sequentially arranged on the bottom surface of the cover plate from left to right, the top paper collecting motor is connected with the top paper collecting cylinder through a belt, a first conveying belt and a second conveying belt are sequentially arranged at the inner bottom of the cleaning box from left to right, low-bottom cleaning boxes are arranged at the bottom of the first conveying belt and at the two sides of the second conveying belt, a bottom paper collecting cylinder and a bottom paper pressing cylinder are sequentially arranged on the bottom surface of the bottom cleaning box from left to right, the paper feeding device comprises a bottom paper collecting roller and a bottom paper collecting motor, wherein the front side and the rear side of a first conveying belt and a second conveying belt are sequentially provided with a side paper feeding cylinder, a side paper pressing roller, a side paper collecting cylinder and a side paper collecting motor from left to right; the invention automatically cleans mahjong in the mahjong machine in a pressure wiping mode.
Description
Technical Field
The invention relates to the field of entertainment equipment, in particular to a mahjong cleaning device of an automatic mahjong machine.
Background
The automatic mahjong machine is an entertainment device capable of realizing automatic shuffling, and the working principle of the mahjong machine is that the mahjong tiles with the back faces upward are attracted by the magnetic rings on the shuffling barrel, rotate along with the magnetic rings and are sent to the conveying groove, the mahjong tiles are pushed into blocks at the machine head by the stacking and pushing motor and are pushed away by the chain rod, and the mahjong tiles without magnetism on the front faces continue to rotate on the plate until all the mahjong tiles are attracted and sent to the conveying groove.
Present automatic mahjong machine is when playing mahjong, the mahjong receives moist environment or user's contact pollution easily, and the mahjong surface is very easy moist dirty, and this mahjong that very influences playing mahjong is felt, and on the other hand also can be infected in the mutual bacterial contact between the mahjong user, and present mahjong machine generally designs compactly, and the inside independent mahjong cleaning device that does not have of mahjong machine, generally need take out the mahjong whole alone and wash, and is very inconvenient, influences normal use moreover.
Disclosure of Invention
The invention aims to provide a mahjong cleaning device of an automatic mahjong machine, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a mahjong cleaning device of an automatic mahjong machine comprises a cleaning box, a conveying support, a side support, a bottom cleaning box, a first conveying belt, a channel, a side paper feeding cylinder, a side paper pressing cylinder, a top paper feeding cylinder, a top support, a lock hole, a cover plate, a top cylinder support, a top paper collecting motor, a top paper collecting cylinder, a top paper pressing cylinder, a side paper collecting cylinder, a second conveying belt, a side paper collecting motor, a support bearing, a side driving pulley, a bottom paper feeding support, a bottom paper collecting cylinder, a bottom paper pressing cylinder, a bottom cylinder support, a bottom paper collecting cylinder, a bottom paper collecting support, a bottom paper collecting motor, a lock head, a bolt hole, a mahjong machine inner box, a mahjong conveying belt, a mahjong and a side cylinder support, wherein the cleaning box is arranged between the mahjong conveying belts, the mahjong conveying belts are arranged in the mahjong machine inner box, the mahjong conveying belts are used for conveying the mahjong, the left side wall and the right side wall of the cleaning box are provided, the mahjong machine cleaning box comprises a cleaning box, a cover plate, a bolt hole, a top paper supply cylinder, a top paper pressing cylinder, a top paper receiving motor and a top paper receiving cylinder, wherein the cover plate is arranged at the top of the cleaning box, the cover plate is positioned on the surface of the mahjong machine, the right end of the cover plate is rotatably fixed at the top of the cleaning box, a lock head is arranged at the left end of the cover plate, a lock hole is formed in the lock head, the bolt is fixed in the lock hole through threads, the bottom of the bolt is fixed in the bolt hole, the bolt hole is formed in the top wall of the cleaning box, the bottom surface of the cover plate is sequentially provided with the top paper supply cylinder, the top paper pressing cylinder, the top paper receiving motor and the top paper receiving cylinder from left to right, the top paper supply cylinder and the top paper receiving cylinder are rotatably fixed on top supports at two sides, the top paper pressing cylinder is rotatably fixed on, the bottom cleaning box is provided with a bottom paper receiving cylinder, a bottom paper pressing cylinder, a bottom paper receiving cylinder and a bottom paper receiving motor in sequence from left to right, the bottom paper receiving cylinder is fixed at the top of the bottom paper supply support in sequence, the bottom paper pressing cylinder is fixed at the top of the bottom cylinder support in sequence, the bottom paper receiving cylinder is fixed at the top of the bottom paper receiving support in sequence, the front end of the bottom paper receiving support is provided with the bottom paper receiving motor, the bottom paper receiving motor is connected with the bottom paper receiving cylinder through a belt, the front side and the rear side of the first conveying belt and the second conveying belt are provided with a side paper feeding cylinder, a side paper pressing cylinder, a side paper receiving cylinder and a side paper receiving motor in sequence from left to right, the side paper feeding cylinder and the side paper receiving cylinder are fixed at the top of the side supports at two sides of the bottom cleaning box in sequence, the side support is fixed in a supporting bearing, the supporting bearing is arranged on the bottom surface of the cleaning box, the side paper pressing roller is rotatably fixed on the side roller supports on two sides, the side roller supports are fixed on the side wall of the cleaning box, a side driving pulley is fixed on the side support at the bottom of the side paper collecting roller, and the side driving pulley is connected with a motor rotating shaft of a side paper collecting motor through a belt.
Further scheme: the conveying belt of the first conveying belt is two rubber belts distributed on two sides.
Further scheme: the second conveyor belt is a rubber belt distributed in the middle.
Further scheme: the bottom cleaning box is a rectangular iron box with an opening at the top.
Further scheme: and the top paper supply cylinder, the side paper feeding cylinder and the bottom paper collecting cylinder are wound with tissue paper, and the tissue paper respectively bypasses the top paper pressing roller, the side paper pressing roller and the bottom paper pressing roller and is finally fixed on the top paper collecting cylinder, the side paper collecting cylinder and the bottom paper collecting cylinder respectively.
Compared with the prior art, the invention has the beneficial effects that: the automatic mahjong shuffling machine is matched with the internal structure of the automatic mahjong machine, a space mechanism is not required to be independently arranged, the adaptability of the automatic mahjong shuffling machine to the current common mahjong machine is very high, mahjong is quickly cleaned in the mahjong shuffling process, the cleanness of the mahjong is guaranteed, the damp and the stain of the mahjong can be cleaned, the risk of cross contact infection bacteria of a mahjong player is reduced, the mahjong does not need to be frequently taken out and cleaned, and the cleaning cost and the cleaning time are reduced.
Drawings
FIG. 1 is a schematic structural view of a cleaning device for mahjong tiles of an automatic mahjong machine.
FIG. 2 is a left side view of the mahjong cleaning device of the automatic mahjong machine.
Fig. 3 is a schematic structural view of a first conveyor belt and a second conveyor belt in the mahjong cleaning device of the automatic mahjong machine.
FIG. 4 is a schematic view of the structure of the bottom cleaning box in the mahjong cleaning device of the automatic mahjong machine.
FIG. 5 is a schematic view of the structure of a cleaning device A of the automatic mahjong machine.
FIG. 6 is a schematic view showing the installation position of the mahjong cleaning device of the automatic mahjong machine in the mahjong machine inner box.
FIG. 7 is a schematic view of a mahjong cleaning device of the automatic mahjong machine at the installation position of the mahjong conveyor belt.
In the figure: the cleaning box comprises a cleaning box 1, a conveying support 2, a side support 3, a bottom cleaning box 4, a first conveying belt 5, a channel 6, a side paper feeding cylinder 7, a side paper pressing roller 8, a top paper feeding cylinder 9, a top support 10, a lock hole 11, a cover plate 12, a top roller support 13, a top paper collecting motor 14, a top paper collecting cylinder 15, a top paper pressing roller 16, a side paper collecting cylinder 17, a second conveying belt 18, a side paper collecting motor 19, a support bearing 20, a side driving pulley 21, a bottom paper feeding support 22, a bottom paper collecting cylinder 23, a bottom paper pressing roller 24, a bottom roller support 25, a bottom paper collecting roller 26, a bottom paper collecting support 27, a bottom paper collecting motor 28, a lock 29, a bolt 30, a bolt hole 31, a mahjong machine inner box 32, a mahjong conveying belt 33, a mahjong 34 and a side roller support 35.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, in an embodiment of the present invention, a mahjong cleaning device for an automatic mahjong machine includes a cleaning box 1, a conveying support 2, a side support 3, a bottom cleaning box 4, a first conveying belt 5, a channel 6, a side paper feeding cylinder 7, a side paper pressing roller 8, a top paper feeding cylinder 9, a top support 10, a locking hole 11, a cover plate 12, a top roller support 13, a top paper collecting motor 14, a top paper collecting cylinder 15, a top paper pressing roller 16, a side paper collecting cylinder 17, a second conveying belt 18, a side paper collecting motor 19, a support bearing 20, a side driving pulley 21, a bottom paper feeding support 22, a bottom paper collecting cylinder 23, a bottom paper pressing roller 24, a bottom roller support 25, a bottom paper collecting roller 26, a bottom paper collecting support 27, a bottom paper collecting motor 28, a locking head 29, a bolt 30, a bolt hole 31, a mahjong machine inner box 32, mahjong conveying belts 33, mahjong 34, and side paper roller supports 35, wherein the cleaning box 1 is disposed between the conveying belts 33, the mahjong conveying belt 33 is installed in an inner box 32 of the mahjong machine, mahjong tiles 34 are conveyed on the mahjong conveying belt 33, channels 6 are arranged on the left side wall and the right side wall of the cleaning box 1, a cover plate 12 is arranged at the top of the cleaning box 1, the cover plate 12 is located on the surface of the mahjong machine, the right end of the cover plate 12 is rotatably fixed at the top of the cleaning box 1, a lock head 29 is arranged at the left end of the cover plate 12, a lock hole 11 is formed in the lock head 29, a bolt 30 is fixedly arranged in the lock hole 11 through threads, the bottom of the bolt 30 is fixedly arranged in the bolt hole 31, the bolt hole 31 is arranged on the top wall of the cleaning box 1, a top paper supply cylinder 9, a top paper pressing roller 16, a top paper receiving motor 14 and a top paper receiving cylinder 15 are sequentially arranged on the bottom surface of the cover plate 12 from left to right, the top paper supply cylinder 9 and the top paper receiving cylinder 15 are rotatably fixed, the top support 10 and the top roller support 13 are fixed on the bottom surface of the cover plate 12, the top paper collecting motor 14 is connected with the top paper collecting cylinder 15 through belts, the inner bottom of the cleaning box 1 is sequentially provided with a first conveyor belt 5 and a second conveyor belt 18 from left to right, the first conveyor belt 5 and the second conveyor belt 18 are rotationally fixed on the top of the conveying support 2, the conveyor belts of the first conveyor belt 5 are two rubber belts distributed on two sides, the second conveyor belt 18 is a rubber belt distributed in the middle, the bottom of the first conveyor belt 5 and two sides of the second conveyor belt 18 are both provided with a bottom cleaning box 4, the bottom cleaning box 4 is a rectangular iron-clad box with an open top, the bottom surface of the bottom cleaning box 4 is sequentially provided with a bottom paper collecting cylinder 23, a bottom paper pressing cylinder 24, a bottom paper collecting cylinder 26 and a bottom paper collecting motor 28 from left to right, the bottom paper collecting cylinder 23 is rotationally fixed on the top of the bottom support 22, the bottom paper pressing roller 24 is rotationally fixed at the top of a bottom roller bracket 25, the bottom paper collecting roller 26 is rotationally fixed at the top of a bottom paper collecting bracket 27, a bottom paper collecting motor 28 is arranged at the front end of the bottom paper collecting bracket 27, the bottom paper collecting motor 28 is connected with the bottom paper collecting roller 26 through a belt, the front side and the back side of the first conveyor belt 5 and the second conveyor belt 18 are sequentially provided with a side paper feeding cylinder 7, a side paper pressing roller 8, a side paper collecting cylinder 17 and a side paper collecting motor 19 from left to right, the side paper feeding cylinder 7 and the side paper collecting cylinder 17 are rotationally fixed at the top of the side bracket 3 at two sides of the bottom of the cleaning box 1, the side bracket 3 is fixed in a supporting bearing 20, the supporting bearing 20 is arranged on the bottom surface of the cleaning box 1, the side paper pressing roller 8 is rotationally fixed at the side roller brackets 35 at two sides, the side roller brackets 35 are fixed on the side wall of the cleaning box 1, the side bracket 3 at the bottom of the side paper collecting cylinder 17 is fixed with a side, the side driving pulley 21 is connected with a motor rotating shaft of the side paper collecting motor 19 through a belt, the top paper feeding cylinder 9, the side paper feeding cylinder 7 and the bottom paper collecting cylinder 23 are wound with tissue paper, and the tissue paper respectively bypasses the top paper pressing roller 16, the side paper pressing roller 8 and the bottom paper pressing roller 24 and is finally fixed on the top paper collecting cylinder 15, the side paper collecting cylinder 17 and the bottom paper collecting cylinder 26 respectively.
The working principle of the invention is as follows: in the shuffling process, the mahjong 34 is disorderly sucked and sent into the mahjong conveying belt 34 in the mahjong machine inner box, in the process of passing through the mahjong conveying belt 34, the mahjong 34 is cleaned in the cleaning box 1, the top side wall and the bottom surface of the mahjong 34 are cleaned mainly in a tissue paper pressing and wiping mode in the cleaning process, and the bottom of the mahjong 34 is shielded by the conveying belt and is inconvenient to clean, so that the first conveying belt 5 and the second conveying belt 18 which are complementary in two positions are arranged, when the mahjong 34 passes through, the bottom paper pressing roller 24 can distribute, wipe and clean the middle part and the side edge of the bottom surface of the mahjong 34, and the bottom of the mahjong 34 can be thoroughly cleaned, wherein the cover plate 12 on the top of the cleaning box 1 can be opened upwards, and the tissue paper in the cleaning box 1 can be conveniently replaced.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A mahjong cleaning device of an automatic mahjong machine comprises a cleaning box (1), a conveying support (2), a side support (3), a bottom cleaning box (4), a first conveying belt (5), a channel (6), a side paper feeding cylinder (7), a side paper pressing roller (8), a top paper feeding cylinder (9), a top support (10), a lock hole (11), a cover plate (12), a top roller support (13), a top paper receiving motor (14), a top paper receiving cylinder (15), a top paper pressing roller (16), a side paper receiving cylinder (17), a second conveying belt (18), a side paper receiving motor (19), a support bearing (20), a side driving pulley (21), a bottom paper feeding support (22), a bottom paper receiving cylinder (23), a bottom paper pressing roller (24), a bottom roller support (25), a bottom paper receiving roller (26), a bottom paper receiving support (27), a bottom paper receiving motor (28), a lock head (29), a bolt (30), Bolt hole (31), mahjong machine inner box (32), mahjong conveyer belt (33), mahjong (34), side roller support (35), its characterized in that, clean box (1) sets up between mahjong conveyer belt (33), mahjong conveyer belt (33) are installed in mahjong machine inner box (32), mahjong (34) are being conveyed on mahjong conveyer belt (33), be equipped with passageway (6) on the left and right sides wall of clean box (1), the top of clean box (1) is equipped with apron (12), apron (12) are located the surface of mahjong machine, apron (12) right-hand member rotates and fixes the top at clean box (1), the left side end of apron (12) is equipped with tapered end (29), be equipped with lockhole (11) in tapered end (29), lockhole (11) internal thread is fixing bolt (30), bolt (30) bottom is fixed in bolt hole (31), the bolt holes (31) are formed in the top wall of the cleaning box (1), a top paper supply cylinder (9), a top paper pressing cylinder (16), a top paper collecting motor (14) and a top paper collecting cylinder (15) are sequentially arranged on the bottom surface of the cover plate (12) from left to right, the top paper supply cylinder (9) and the top paper collecting cylinder (15) are rotationally fixed on top supports (10) on two sides, the top paper pressing cylinder (16) is rotationally fixed on a top cylinder support (13), the top supports (10) and the top cylinder support (13) are fixed on the bottom surface of the cover plate (12), the top paper collecting motor (14) and the top paper collecting cylinder (15) are connected through a belt, a first conveying belt (5) and a second conveying belt (18) are sequentially arranged on the inner bottom of the cleaning box (1) from left to right, the first conveying belt (5) and the second conveying belt (18) are rotationally fixed on the top of the conveying support (2), the bottom of the first conveyor belt (5) and the two sides of the second conveyor belt (18) are respectively provided with a bottom cleaning box (4), the bottom surface of the bottom cleaning box (4) is sequentially provided with a bottom paper collecting cylinder (23), a bottom paper pressing roller (24), a bottom paper collecting roller (26) and a bottom paper collecting motor (28) from left to right, the bottom paper collecting cylinder (23) is rotationally fixed at the top of a bottom paper supply support (22), the bottom paper pressing roller (24) is rotationally fixed at the top of a bottom roller support (25), the bottom paper collecting roller (26) is rotationally fixed at the top of a bottom paper collecting support (27), the bottom paper collecting motor (28) is arranged at the front end of the bottom paper collecting support (27), the bottom paper collecting motor (28) is connected with the bottom paper collecting roller (26) through a belt, and the front side and the back side of the first conveyor belt (5) and the front side and the back side of the second conveyor belt (18) are sequentially provided with a side paper feeding cylinder (7), a side paper pressing roller (8), Side paper receiving cylinder (17) and side paper receiving motor (19), side paper feeding cylinder (7) and side paper receiving cylinder (17) all rotate and fix side support (3) top in clean box (1) bottom both sides, side support (3) are fixed in support bearing (20), support bearing (20) set up on the bottom surface of clean box (1), side paper pressing cylinder (8) rotate and fix side cylinder support (35) in both sides, side cylinder support (35) are fixed on the lateral wall of clean box (1), be fixed with side drive pulley (21) on side support (3) of side paper receiving cylinder (17) bottom, side drive pulley (21) link to each other through the belt with the motor shaft of side paper receiving motor (19).
2. Mahjong cleaning apparatus for automatic mahjong machine according to claim 1, characterized in that the conveyor belt of the first conveyor belt (5) is two rubber belts distributed on both sides.
3. Mahjong cleaning apparatus according to claim 1, wherein the second conveyor belt (18) is a rubber belt distributed in the middle.
4. Mahjong cleaning apparatus for automatic mahjong machine according to claim 1, characterized in that the bottom cleaning box (4) is a rectangular iron box with open top.
5. The mahjong cleaning device for the automatic mahjong machine according to claim 1, wherein the top paper supply cylinder (9), the side paper supply cylinder (7) and the bottom paper receiving cylinder (23) are wound with tissue paper, and the tissue paper respectively bypasses the top paper pressing roller (16), the side paper pressing roller (8) and the bottom paper pressing roller (24) and is finally fixed on the top paper receiving cylinder (15), the side paper receiving cylinder (17) and the bottom paper receiving cylinder (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711256882.8A CN108097622B (en) | 2017-12-04 | 2017-12-04 | Mahjong cleaning device of automatic mahjong machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711256882.8A CN108097622B (en) | 2017-12-04 | 2017-12-04 | Mahjong cleaning device of automatic mahjong machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108097622A CN108097622A (en) | 2018-06-01 |
| CN108097622B true CN108097622B (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711256882.8A Active CN108097622B (en) | 2017-12-04 | 2017-12-04 | Mahjong cleaning device of automatic mahjong machine |
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| Country | Link |
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| CN (1) | CN108097622B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201807578U (en) * | 2010-08-09 | 2011-04-27 | 徐孟林 | Mahjong tile cleaner |
| CN102145336B (en) * | 2011-04-28 | 2012-11-21 | 浙江机电职业技术学院 | Mahjong tile cleaning device |
| CN106914433B (en) * | 2017-03-24 | 2024-05-31 | 赵启荣 | Mahjong automatic cleaning device of automatic mahjong machine |
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2017
- 2017-12-04 CN CN201711256882.8A patent/CN108097622B/en active Active
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| CN108097622A (en) | 2018-06-01 |
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Effective date of registration: 20200702 Address after: 233100 silicon industrial park, Banqiao Town, Fengyang County, Anhui, Chuzhou Applicant after: ANHUI XINGLE FITNESS EQUIPMENT Co.,Ltd. Address before: 315000 Leap Forward of Feishi Village, Zhuangqiao Street, Jiangbei District, Ningbo City, Zhejiang Province Applicant before: NINGBO JIANGBEI YIYING INDUSTRY AND TRADE Co.,Ltd. |
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Denomination of invention: A mahjong cleaning device for automatic mahjong machine Effective date of registration: 20211215 Granted publication date: 20200731 Pledgee: Anhui Fengyang Rural Commercial Bank Co.,Ltd. Pledgor: ANHUI XINGLE FITNESS EQUIPMENT CO.,LTD. Registration number: Y2021980014967 |
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