CN105311825A - Oblique pushing lifting device of mahjong machine - Google Patents
Oblique pushing lifting device of mahjong machine Download PDFInfo
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- CN105311825A CN105311825A CN201410325312.XA CN201410325312A CN105311825A CN 105311825 A CN105311825 A CN 105311825A CN 201410325312 A CN201410325312 A CN 201410325312A CN 105311825 A CN105311825 A CN 105311825A
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Abstract
The invention relates to an oblique pushing lifting device of a mahjong machine. The oblique pushing lifting device comprises an oblique pushing mechanism and a tile lifting mechanism. The oblique pushing mechanism is used for obliquely pushing arranged mahjong tiles to the tile lifting mechanism. The tile lifting mechanism is used for receiving the mahjong tiles sent by the oblique pushing mechanism and lifting the mahjong tiles to a mahjong tabletop. By means of the oblique pushing lifting device of the mahjong machine, through ingenious cooperation of the oblique pushing mechanism and the tile lifting mechanism, the four sets of mahjong tiles tilting to the edges of the tabletop can be pushed out, and great convenience is brought for people to grasp the distant mahjong tiles.
Description
Technical field
The present invention relates to mahjong machine field, especially a kind of oblique push lifting device of mahjong machine.
Background technology
Mah-jong pieces in existing mahjong machine are sent to push lifting device after cylinder of shuffling is shuffled, pushed away by folded the board (pier is that board is towards two boards stacked up and down) being arranged in some Dun Dun and arranging, raised on the desktop in direction, corresponding side by rising frame after being aligned to the pier number of specifying.
Existing mahjong machine is when folding raise on desktop by mah-jong pieces heap, and four groups of mah-jong pieces of four direction are vertical mutually, and namely the mah-jong pieces in each direction all parallel with the desktop edge in this direction, and four groups of mah-jong pieces are in square setting.But the custom of playing card of many people played Mah-Jong is all four groups of mahjong can be adjusted to tilt with desktop edge, thus is convenient to capture board at a distance.The position of manual adjustment mah-jong pieces not only needs a large amount of muscle power, and is in course of adjustment, and is easy to mah-jong pieces to do loose, very inconvenient.
Summary of the invention
The technical problem to be solved in the present invention is: in order to provide a kind of oblique push lifting device of mahjong machine, automatically can push out the four groups of mah-jong pieces tilted with mahjong table edge, thus more meets the custom of taking domino of people, is convenient to capture mah-jong pieces at a distance.
The technical solution adopted for the present invention to solve the technical problems is: a kind of oblique push lifting device of mahjong machine, comprise cant mechanism and rising mechanism, described cant mechanism comprises installing plate, push pedal, stock, quarter butt, gear wheel, pinion and the first cam, the mesa edge of described push pedal and mahjong machine flushes, described stock one end is fixed on a mounting board by the first rotating shaft and can be rotated around the first rotating shaft, the stock other end is slidably connected along push pedal and push pedal can be released, described first rotating shaft is fixed with pinion, described quarter butt one end is fixed on a mounting board by the second rotating shaft and can be rotated around the second rotating shaft, the quarter butt other end is slidably connected along push pedal and push pedal can be released, second rotating shaft is fixed with gear wheel, described gear wheel is meshed with pinion, described first actuated by cams first rotating shaft rotates, described rising mechanism comprises base plate, lifter plate, guide post, elevating lever and the second cam, described base plate offers chute, slide block is slidably connected in described chute, described elevating lever one end to be fixed on slide block and can to rotate along slide block, the other end is fixed on bottom lifter plate in order to supporting elevation plate, described lifter plate and push pedal in an acute angle, described guide post to be fixed on base plate and rotatable, guide post one end is fixedly connected with slide block, the other end and the second cam lean, described second cam drives slide block along slide to make lifter plate rise or to decline by guide post.
Drive the first rotating shaft to rotate to enable the first cam simultaneously, described first rotating shaft is fixed with flap, described first cam is fixed with pushing block, described pushing block and flap lean, and when the first cam rotates, promote flap rotate simultaneously by pushing block, thus drive the first rotating shaft to rotate, and the first rotating shaft rotation can drive pinion and gear wheel to rotate, thus stock and quarter butt are shunk, push pedal is released.
In order to make lifter plate be elevated, offer notch in described slide block, the round end of described elevating lever is fixed in notch by fixed axis, and the movable end of elevating lever can spin upside down along the vertical direction of chute.When slide block is along slide, elevating lever is driven to slide together, and due to the two ends of elevating lever all relatively fixing, therefore during skid, one end that elevating lever is fixed in notch rotates around fixed axis gradually, then rising or decline in the one end be fixed on lifter plate, thus drives lifter plate to rise or decline.
In order to drive slide block along slide, described slide block is fixed with pull bar, described guide post one end is provided with stopper slot, described stopper slot is set in outside pull bar, and pull bar can slide along stopper slot, one end away from stopper slot on guide post is fixed with lead, and described lead and the second cam lean, and the second cam drives guide post to rotate by lead simultaneously.When the second cam promotes guide post one end, guide post starts to rotate around the shaft, because pull bar is enclosed in stopper slot, and pull bar only can move in chute, therefore, guide post rotates and pulls whole slide block to move along chute, because the arm of force changes, pull bar also slides along stopper slot, thus controls lifter plate lifting.
Guide post is promoted for the ease of the second cam, described second cam comprises integrated first arc sections and the second arc sections, second arc sections is roughly circular in half, and the first arc sections is roughly oval in half, the maximum outside diameter of the first arc sections is greater than the maximum outside diameter of the second arc sections, second arc sections is fixed on base plate by rotating shaft, and be provided with the deep-slotted chip breaker of two symmetries between the first arc sections and the second arc sections, lead is resisted against in deep-slotted chip breaker.When the second cam is rotated counterclockwise, external arc due to the first arc sections is oval, then the external arc of the first arc sections promotes the lead that is resisted against in deep-slotted chip breaker gradually, thus guide post is rotated clockwise, guide post rotates clockwise, and pulls slide block to move right along chute, thus makes lifter plate increase; On the contrary, when the second cam turns clockwise, because the external diameter of the second arc sections is less, the external arc of the second arc sections promotes the lead be resisted against in deep-slotted chip breaker gradually, thus guide post is rotated counterclockwise, guide post rotates counterclockwise, and pulls slide block to be moved to the left along chute, thus lifter plate is declined.
In order to prevent lifter plate occur in lifting process skew or left and right highly different, described base plate side is provided with some gathering sills, and described lifter plate is elevated along gathering sill.
The invention has the beneficial effects as follows: the oblique push lifting device of mahjong machine of the present invention passes through the ingenious cooperation of cant mechanism and rising mechanism, can push out and tilt four groups of mah-jong pieces with desktop edge, facilitate people widely and capture mah-jong pieces at a distance.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the perspective view of a preferred embodiment of the oblique push lifting device of mahjong machine of the present invention;
Fig. 2 is the perspective view of the cant mechanism of the oblique push lifting device of mahjong machine of the present invention;
Fig. 3 is the perspective view of the rising mechanism of the oblique push lifting device of mahjong machine of the present invention;
Fig. 4 is the partial structurtes schematic diagram of rising mechanism of the present invention;
Fig. 5 is the structural representation that the oblique push lifting device of mahjong machine of the present invention is installed on mahjong machine.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
The oblique push lifting device of a kind of mahjong machine as shown in Figure 1, comprise cant mechanism and rising mechanism, cant mechanism for the mah-jong pieces cant that will put in order to rising mechanism, and mah-jong pieces that rising mechanism brings for receiving cant mechanism, and mah-jong pieces are risen on mah-jong tabletop.When original state, the push pedal 2 of cant mechanism parallels with relative desktop edge, the lifter plate 12 of rising mechanism is then in an acute angle with push pedal 2, namely lifter plate 12 is also in an acute angle with desktop edge, therefore, when the mah-jong pieces put in order fitly push on lifter plate 12 by cant mechanism, mah-jong pieces now and desktop edge also in an acute angle, when lifter plate 12 vertically rises to desktop, mah-jong pieces are inclination.
Cant mechanism as shown in Figure 2, comprise installing plate 1, push pedal 2, stock 4, quarter butt 3, gear wheel 5, pinion 6 and the first cam 9, described push pedal 2 flushes with the desktop edge of mahjong machine, described stock 4 one end to be fixed on installing plate 1 by the first rotating shaft 8 and can to rotate around the first rotating shaft 8, stock 4 other end is slidably connected along push pedal 2 and push pedal 2 can be released, described first rotating shaft 8 is fixed with pinion 6, described quarter butt 3 one end to be fixed on installing plate 1 by the second rotating shaft 7 and can to rotate around the second rotating shaft 7, quarter butt 3 other end is slidably connected along push pedal 2 and push pedal 2 can be released, second rotating shaft 7 is fixed with gear wheel 5, described gear wheel 5 is meshed with pinion 6, described first cam 9 drives the first rotating shaft 8 to rotate.
Because the pitch circle of gear wheel 5, pinion 6 is than different, the gradient of mah-jong pieces is also different, and in order to the gradient making mah-jong pieces reach best, the pitch circle of described pinion 6, gear wheel 5 is than being preferably 15: 19.Accordingly, the length ratio of stock 4 and quarter butt 3 is then contrary.Therefore, can by regulating the pitch circle ratio of gear wheel 5, pinion 6, or regulate stock 4, the length of quarter butt 3 adjusts the final required gradient of mah-jong pieces.
The first rotating shaft 8 can be driven to rotate to make the first cam 9 simultaneously, described first rotating shaft 8 is fixed with flap 10, described first cam 9 is fixed with pushing block 91, described pushing block 91 leans with flap 10, when the first cam 9 rotates, promotes flap 10 rotate simultaneously by pushing block 91, thus drive the first rotating shaft 8 to rotate, and the first rotating shaft 8 rotation can drive pinion 6 and gear wheel 5 to rotate, thus stock 4 and quarter butt 3 are shunk, push pedal 2 is released.
As Fig. 3, rising mechanism shown in Fig. 4, comprise base plate 11, lifter plate 12, guide post 15, elevating lever 16 and the second cam 13, described base plate 11 offers chute 14, slide block 18 is slidably connected in described chute 14, described elevating lever 16 one end to be fixed on slide block 18 and can to rotate along slide block 18, the other end is fixed on bottom lifter plate 12 in order to supporting elevation plate 12, described lifter plate 12 is in an acute angle with push pedal 2, described guide post 15 to be fixed on base plate 11 and rotatable, guide post 15 one end is fixedly connected with slide block 18, the other end and the second cam 13 lean, described second cam 13 drives slide block 18 to slide to make lifter plate 12 rise or decline along chute 14 by guide post 15.
Offer notch in described slide block 18, the round end of described elevating lever 12 is fixed in notch by fixed axis, and the movable end of elevating lever 16 can spin upside down along the vertical direction of chute 14.When slide block 18 slides along chute 14, elevating lever 16 is driven to slide together, and due to the two ends of elevating lever 16 all relatively fixing, therefore when slide block 18 slides, one end that elevating lever 16 is fixed in notch rotates around fixed axis gradually, then rising or decline in the one end be fixed on lifter plate 12, thus drives lifter plate 12 to rise or decline.
Described slide block 18 is fixed with pull bar 181, described guide post 15 one end is provided with stopper slot 151, described stopper slot 151 is set in outside pull bar 181, and pull bar 181 can slide along stopper slot 151, guide post 15 is fixed with lead 152 away from one end of stopper slot 151, described lead 152 and the second cam 13 lean, and the second cam 13 drives guide post 15 to rotate by lead 152 simultaneously.When the second cam 13 promotes guide post 15 one end, guide post 15 starts to rotate around the shaft, because pull bar 181 is enclosed in stopper slot 151, and pull bar 151 only can move in chute 14, therefore, guide post 15 rotates and pulls whole slide block 18 to move along chute 14, because the arm of force changes, pull bar 181 also slides along stopper slot 151, thus control lifter plate 12 is elevated.
Described second cam 13 comprises integrated first arc sections 131 and the second arc sections 132, second arc sections 132 is roughly circular in half, and the first arc sections 131 is roughly oval in half, the maximum outside diameter of the first arc sections 131 is greater than the maximum outside diameter of the second arc sections 132, second arc sections 132 is fixed on base plate 11 by rotating shaft, be provided with the deep-slotted chip breaker of two symmetries between first arc sections 131 and the second arc sections 132, lead 152 is resisted against in deep-slotted chip breaker.When the second cam 13 is rotated counterclockwise, external arc due to the first arc sections 131 is oval, then the external arc of the first arc sections 131 promotes the lead 152 that is resisted against in deep-slotted chip breaker gradually, thus guide post 15 is rotated clockwise, guide post 15 rotates clockwise, and pulls slide block 18 to move right along chute 14, thus makes lifter plate 12 increase; On the contrary, when the second cam 13 turns clockwise, because the external diameter of the second arc sections 132 is less, the external arc of the second arc sections 132 promotes the lead 152 be resisted against in deep-slotted chip breaker gradually, thus guide post 15 is rotated counterclockwise, guide post 15 rotates counterclockwise, and pulls slide block 18 to be moved to the left along chute 14, thus lifter plate 12 is declined.
In order to prevent lifter plate 12 occur in lifting process skew or left and right highly different, described base plate 11 side is symmetrically arranged with two gathering sills 17, and described lifter plate 12 is elevated along gathering sill 17.
During use, the mah-jong pieces put in order are pushed to cant mechanism, motor drives the first cam 9 to rotate, pushing block 91 on first cam 9 promotes flap 10, flap 10 starts to rotate gradually, the first rotating shaft 8 and pinion 6 is driven to rotate, pinion 6 drives gear wheel 5 and the second rotating shaft 7 to rotate, thus stock 4 and quarter butt 3 are slowly drawn in, and gradually push pedal 2 is released, because stock 4 length is greater than quarter butt 3, in gathering process, push rod 2 right-hand member tilts gradually, when push rod 2 push to gradually parallel with lifter plate 12 time, now mah-jong pieces all push on lifter plate 12, motor drives the second cam 13 to rotate, second cam 13 is rotated counterclockwise, the external arc of the first arc sections 131 of the second cam 13 promotes the lead 152 of guide post 15 gradually, thus guide post 15 is rotated clockwise, guide post 15 rotates clockwise, and pulls slide block 18 to move right along chute 14 by pull bar 181, now, elevating lever 16 right-hand member rises gradually, Liang Zu rising mechanism is separately positioned on lifter plate 12 two ends, thus make lifter plate 12 increase gradually along gathering sill 17, finally rise on desktop, namely mah-jong pieces are now inclined to set with relative desktop edge.
As shown in Figure 5, be arranged on mahjong machine by four groups of oblique push lifting device of the present invention, the mah-jong pieces 19 that rise to desktop 20 are inclination, are convenient to take domino.
Compared with prior art, the oblique push lifting device of mahjong machine of the present invention passes through the ingenious cooperation of cant mechanism and rising mechanism, can push out and tilt four groups of mah-jong pieces with desktop edge, facilitates people widely and captures mah-jong pieces at a distance.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (6)
1. the oblique push lifting device of a mahjong machine, it is characterized in that: comprise cant mechanism, rising mechanism and base plate, described cant mechanism comprises installing plate, push pedal, stock, quarter butt, gear wheel, pinion and the first cam, the mesa edge of described push pedal and mahjong machine flushes, described stock one end is fixed on a mounting board by the first rotating shaft and can be rotated around the first rotating shaft, the stock other end is slidably connected along push pedal and push pedal can be released, described first rotating shaft is fixed with pinion, described quarter butt one end is fixed on a mounting board by the second rotating shaft and can be rotated around the second rotating shaft, the quarter butt other end is slidably connected along push pedal and push pedal can be released, second rotating shaft is fixed with gear wheel, described gear wheel is meshed with pinion, described first actuated by cams first rotating shaft rotates, described rising mechanism is two groups, be symmetricly set in base plate, rising mechanism comprises lifter plate, guide post, elevating lever and the second cam, described base plate offers chute, slide block is slidably connected in described chute, described elevating lever one end to be fixed on slide block and can to rotate along slide block, the other end is fixed on bottom lifter plate in order to supporting elevation plate, described lifter plate and push pedal in an acute angle, described guide post to be fixed on base plate and rotatable, guide post one end is fixedly connected with slide block, the other end and the second cam lean, described second cam drives slide block along slide to make lifter plate rise or to decline by guide post.
2. the oblique push lifting device of mahjong machine as claimed in claim 1, it is characterized in that: described first rotating shaft is fixed with flap, described first cam is fixed with pushing block, and described pushing block and flap lean, and the first cam drives the first rotating shaft to rotate by pushing block simultaneously.
3. the oblique push lifting device of mahjong machine as claimed in claim 1, it is characterized in that: offer notch in described slide block, the round end of described elevating lever is fixed in notch by fixed axis, and the movable end of elevating lever can spin upside down along the vertical direction of chute.
4. the oblique push lifting device of the mahjong machine as described in claim 1 or 3, it is characterized in that: described slide block is fixed with pull bar, described guide post one end is provided with stopper slot, described stopper slot is set in outside pull bar, and pull bar can slide along stopper slot, one end away from stopper slot on guide post is fixed with lead, and described lead and the second cam lean, and the second cam drives guide post to rotate by lead simultaneously.
5. the oblique push lifting device of mahjong machine as claimed in claim 4, it is characterized in that: described second cam comprises integrated first arc sections and the second arc sections, the external diameter of the first arc sections is greater than the external diameter of the second arc sections, second arc sections is fixed on base plate by rotating shaft, be provided with the deep-slotted chip breaker of two symmetries between first arc sections and the second arc sections, lead is resisted against in deep-slotted chip breaker.
6. the oblique push lifting device of mahjong machine as claimed in claim 1, is characterized in that: described base plate side is provided with some gathering sills, and described lifter plate is elevated along gathering sill.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410325312.XA CN105311825B (en) | 2014-07-07 | 2014-07-07 | A kind of oblique push lifting device of mahjong machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410325312.XA CN105311825B (en) | 2014-07-07 | 2014-07-07 | A kind of oblique push lifting device of mahjong machine |
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| CN105311825A true CN105311825A (en) | 2016-02-10 |
| CN105311825B CN105311825B (en) | 2018-08-03 |
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| CN201410325312.XA Active CN105311825B (en) | 2014-07-07 | 2014-07-07 | A kind of oblique push lifting device of mahjong machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110811160A (en) * | 2019-11-27 | 2020-02-21 | 焦作大学 | Space-saving office storage cabinet |
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| US3899178A (en) * | 1974-04-22 | 1975-08-12 | Hideo Watanabe | Automatic game block shuffling, aligning and table top arraying machine |
| CN101991947A (en) * | 2010-12-22 | 2011-03-30 | 江苏唐邦机电有限公司 | Set-overturning mechanism |
| CN201949619U (en) * | 2011-01-24 | 2011-08-31 | 浙江宣和电器有限公司 | Mahjong machine |
| CN202516285U (en) * | 2012-02-27 | 2012-11-07 | 松冈机电（中国）有限公司 | Automatic mahjong tile outlet lifting-pushing device of mahjong machine |
| CN204337714U (en) * | 2014-07-07 | 2015-05-20 | 江苏唐邦机电有限公司 | A kind of oblique push lifting device of mahjong machine |
-
2014
- 2014-07-07 CN CN201410325312.XA patent/CN105311825B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3899178A (en) * | 1974-04-22 | 1975-08-12 | Hideo Watanabe | Automatic game block shuffling, aligning and table top arraying machine |
| CN101991947A (en) * | 2010-12-22 | 2011-03-30 | 江苏唐邦机电有限公司 | Set-overturning mechanism |
| CN201949619U (en) * | 2011-01-24 | 2011-08-31 | 浙江宣和电器有限公司 | Mahjong machine |
| CN202516285U (en) * | 2012-02-27 | 2012-11-07 | 松冈机电（中国）有限公司 | Automatic mahjong tile outlet lifting-pushing device of mahjong machine |
| CN204337714U (en) * | 2014-07-07 | 2015-05-20 | 江苏唐邦机电有限公司 | A kind of oblique push lifting device of mahjong machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110811160A (en) * | 2019-11-27 | 2020-02-21 | 焦作大学 | Space-saving office storage cabinet |
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| CN105311825B (en) | 2018-08-03 |
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Effective date of registration: 20180626 Address after: 317521 No. 30, Mu Chen Road, five Li Jing Village, Ze Guo Town, Wenling City, Taizhou, Zhejiang Applicant after: Wenling Zhi Ying Electronic Technology Co., Ltd. Address before: 212415 Mei Ya Road, Baohua Town, Jurong, Jiangsu Province, No. 10-8 Applicant before: Jiangsu Dambon Electrical Machine Co., Ltd. |
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