CN205252494U - Mahjong machine lift drive - Google Patents
Mahjong machine lift drive Download PDFInfo
- Publication number
- CN205252494U CN205252494U CN201520876930.3U CN201520876930U CN205252494U CN 205252494 U CN205252494 U CN 205252494U CN 201520876930 U CN201520876930 U CN 201520876930U CN 205252494 U CN205252494 U CN 205252494U
- Authority
- CN
- China
- Prior art keywords
- fixed
- elevating
- elevating lever
- base plate
- hall element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000003028 elevating effect Effects 0.000 claims description 49
- 230000001681 protective effect Effects 0.000 claims description 11
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model provides a mahjong machine lift drive, includes motor (1), motor support (2), lift rocking arm (3), lifting rod device (4), bottom plate (5) and protection casing (6), motor (1) is fixed on motor support (2), and the bottom in bottom plate (5) is fixed in motor support (2), the one end of lift rocking arm (3) is fixed on the output shaft of motor (1), the other end and lifting rod device (4) cooperation, be equipped with the through -hole on bottom plate (5), the through -hole that lifting rod device (4) were passed on bottom plate (5) is connected with the operation board of upper end, protection casing (6) are fixed in the bottom of bottom plate, and lift rocking arm (3) and lifting rod device (4) are located the part of bottom plate (5) below and all establish in protection casing (6). This drive arrangement operation is stable, the fault rate is low.
Description
Technical field
The utility model relates to amusement equipment field, particularly mahjong machine lifting drive.
Background technology
Along with mahjong becomes indispensable amusement article in daily life, mahjong machine is comfortable with it,Healthy, fair advantage has also progressed into people's life, and hotel, hotel have set it as the supporting of indispensabilityProject. The center operations dish of mahjong machine is called again center overhead door, center operations dish rise time by the mahjong of having beatenBoard pushes in mahjong machine and shuffles, and center operations dish is to realize lifting by the driving of lifting drive, because the wiring around of lifting drive bottom is more complicated, in the time that lifting drive moves, aroundWire harness easily twists in lifting drive, thereby stability and fault rate to mahjong machine cause harmful effect.
Utility model content
The purpose of this utility model be to provide a kind of stable, failure rate is low mahjong machine lifting drive dressPut.
The technical scheme that realizes the utility model object is: mahjong machine lifting drive, comprises motor, motorSupport, elevating rocker arm, elevating lever device, base plate and protective cover; Described motor is fixed on electric machine support, electricityMachine support is fixed on the bottom of base plate; One end of described elevating rocker arm is fixed on the output shaft of motor, the other endCoordinate with elevating lever device; Described base plate is provided with through hole, and elevating lever device is through through hole and upper end on base plateOperation board connect; Described protective cover is fixed on the bottom of base plate, and elevating rocker arm and elevating lever device are positioned at base plateThe part of below is all located in protective cover.
Described elevating lever device comprises elevating lever, baffle plate, plain bearing, groove bearing and lifting rod bracket; InstituteState the bottom that baffle plate is fixed on elevating lever; Described plain bearing and groove bearing are arranged on respectively the both sides of baffle plate;The both sides of described lifting support are respectively equipped with a longitudinal long slot bore; Outside described plain bearing and groove bearingCircle is slidably connected with the long slot bore of lifting support both sides respectively.
Described elevating lever device also comprises reset tension spring; One end of described reset tension spring is fixed on the end of elevating leverPortion, the other end is fixed on the bottom of lifting support.
Described mahjong machine lifting drive also comprises magnetic control pcb board, high-order Hall element, low level suddenlyThat sensor and magnetic block; Described magnetic control pcb board is fixed on electric machine support, high-order Hall element and lowPosition Hall element is all arranged on magnetic control pcb board; Described magnetic block is fixed on elevating rocker arm, and a high position suddenlyThe position when position of that sensor and low level Hall element turns to highs and lows with magnetic block respectivelyPut corresponding.
The utlity model has positive effect: (1) elevating rocker arm of the present utility model and elevating lever device are positioned atThe part of base plate below is all located in protective cover, can avoid the wire harness of base plate below to twist in the time that elevating mechanism movesEnter in elevating mechanism, improve the stability of complete machine operation, reduce machine failure rate.
(2) prop up with lifting respectively the outer ring of the plain bearing of elevating lever device of the present utility model and groove bearingThe long slot bore of frame both sides is slidably connected, and this structure has effectively realized lifter rod lifting guiding and prevented that elevating lever from turningMoving effect.
(3) reset tension spring of the present utility model can reset in the decline of assistance for lifting bar, further promotes elevating leverStability when lifting.
(4) magnetic block of the present utility model is fixed on elevating rocker arm, high-order Hall element and low level HallThe position when position of sensor turns to highs and lows with magnetic block is respectively corresponding, this structure energyThe enough accurate control realizing lifter rod lifting action.
Brief description of the drawings
For content of the present utility model is more easily expressly understood, below according to specific embodiment combinationAccompanying drawing, is described in further detail the utility model, wherein
Fig. 1 is structural representation of the present utility model.
Fig. 2 is internal structure schematic diagram of the present utility model.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the A-A cutaway view of Fig. 3.
In accompanying drawing, be labeled as:
Motor 1, electric machine support 2, elevating rocker arm 3, elevating lever device 4, elevating lever 41, baffle plate 42, generalAxis holds 43, groove bearing 44, lifting rod bracket 45, reset tension spring 47, base plate 5, protective cover 6, magneticControl pcb board 7, high-order Hall element 8, low level Hall element 9, magnetic block 10.
Detailed description of the invention
(embodiment 1)
As shown in Figures 1 to 4, the mahjong machine lifting drive of the present embodiment, comprises that motor 1, motor prop upFrame 2, elevating rocker arm 3, elevating lever device 4, base plate 5 and protective cover 6.
Motor 1 is fixed on electric machine support 2, and electric machine support 2 is fixed on the bottom of base plate 5. Elevating rocker arm 3One end be fixed on the output shaft of motor 1, the other end coordinates with elevating lever device 4. Base plate 5 is provided with logicalHole, elevating lever device 4 is connected with the operation board of upper end through the through hole on base plate 5. Protective cover 6 is fixed on the endThe bottom of plate, the part that elevating rocker arm 3 and elevating lever device 4 are positioned at base plate 5 belows is all located at protective cover 6In.
Elevating lever device 4 comprises elevating lever 41, baffle plate 42, plain bearing 43, groove bearing 44, elevating leverSupport 45 and reset tension spring 47. Baffle plate 42 is fixed on the bottom of elevating lever 41. Plain bearing 43 and grooveBearing 44 is arranged on respectively the both sides of baffle plate 42. The both sides of lifting support 45 are respectively equipped with a longitudinal lengthSlotted eye 46. The outer ring of plain bearing 43 and groove bearing 44 respectively with the long slot bore 46 of lifting support 45 both sidesBe slidably connected. One end of reset tension spring 47 is fixed on the bottom of elevating lever 41, and the other end is fixed on lifting support45 bottom.
Mahjong machine lifting drive also comprises that magnetic control pcb board 7, high-order Hall element 8, low level Hall passSensor 9 and magnetic block 10. Magnetic control pcb board 7 is fixed on electric machine support 2, high-order Hall element 8 HesLow level Hall element 9 is all arranged on magnetic control pcb board 7, and magnetic block 10 is fixed on elevating rocker arm 3,The position of high-order Hall element 8 and low level Hall element 9 turns to peak and with magnetic block 9 respectivelyPosition when low spot is corresponding.
Above-described specific embodiment, has carried out the purpose of this utility model, technical scheme and beneficial effectFurther describe, institute it should be understood that and the foregoing is only specific embodiment of the utility model,Be not limited to the utility model, all within spirit of the present utility model and principle, any amendment of making,Be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. mahjong machine lifting drive, is characterized in that: comprise motor (1), electric machine support (2), riseRocking arm (3), elevating lever device (4), base plate (5) and protective cover (6) fall; Described motor (1) is fixed onElectric machine support (2) is upper, and electric machine support (2) is fixed on the bottom of base plate (5); Described elevating rocker arm (3)One end be fixed on the output shaft of motor (1), the other end coordinates with elevating lever device (4); Described base plate(5) be provided with through hole, elevating lever device (4) connects through the operation board of the through hole on base plate (5) and upper endConnect; Described protective cover (6) is fixed on the bottom of base plate, elevating rocker arm (3) and elevating lever device (4) positionPart in base plate (5) below is all located in protective cover (6).
2. mahjong machine lifting drive according to claim 1, is characterized in that: described elevating leverDevice (4) comprises elevating lever (41), baffle plate (42), plain bearing (43), groove bearing (44) and risesShaft bar (45) falls; Described baffle plate (42) is fixed on the bottom of elevating lever (41); Described plain bearing (43)Be arranged on respectively the both sides of baffle plate (42) with groove bearing (44); The both sides of described lifting support (45) are dividedBe not provided with a longitudinal long slot bore (46); The outer ring of described plain bearing (43) and groove bearing (44)Be slidably connected with the long slot bore (46) of lifting support (45) both sides respectively.
3. mahjong machine lifting drive according to claim 2, is characterized in that: described elevating leverDevice (4) also comprises reset tension spring (47); One end of described reset tension spring (47) is fixed on elevating lever (41)Bottom, the other end is fixed on the bottom of lifting support (45).
4. mahjong machine lifting drive according to claim 1, is characterized in that: also comprise magnetic controlPcb board (7), high-order Hall element (8), low level Hall element (9) and magnetic block (10); InstituteState magnetic control pcb board (7) and be fixed on electric machine support (2) above, high-order Hall element (8) and low level HallSensor (9) is all arranged on magnetic control pcb board (7); Described magnetic block (10) is fixed on elevating rocker arm(3) upper, the position of high-order Hall element (8) and low level Hall element (9) respectively with magnetic block (9)Position while turning to highs and lows is corresponding.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520876930.3U CN205252494U (en) | 2015-11-05 | 2015-11-05 | Mahjong machine lift drive |
| TW105213656U TWM532785U (en) | 2015-11-05 | 2016-09-06 | Lift driving device for electronic mahjong table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520876930.3U CN205252494U (en) | 2015-11-05 | 2015-11-05 | Mahjong machine lift drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205252494U true CN205252494U (en) | 2016-05-25 |
Family
ID=55994045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520876930.3U Active CN205252494U (en) | 2015-11-05 | 2015-11-05 | Mahjong machine lift drive |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205252494U (en) |
| TW (1) | TWM532785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109908572A (en) * | 2019-01-29 | 2019-06-21 | 王彬 | The central elevating mechanism of automatic mahjong machine |
-
2015
- 2015-11-05 CN CN201520876930.3U patent/CN205252494U/en active Active
-
2016
- 2016-09-06 TW TW105213656U patent/TWM532785U/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109908572A (en) * | 2019-01-29 | 2019-06-21 | 王彬 | The central elevating mechanism of automatic mahjong machine |
| CN109908572B (en) * | 2019-01-29 | 2023-12-19 | 王彬 | Center lifting mechanism of full-automatic mahjong machine |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM532785U (en) | 2016-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102350703A (en) | Electromagnet-driven clamping mechanical hand | |
| CN205252494U (en) | Mahjong machine lift drive | |
| CN202184469U (en) | Lifting bed | |
| CN202864577U (en) | Take-up machine tension mechanism | |
| CN205235366U (en) | Mahjong machine elevating system | |
| CN201339047Y (en) | Inductor position lifting mechanism | |
| CN101391729A (en) | Magnetic force hoisting roof | |
| CN107440358A (en) | It is a kind of to move band base bedside cupboard easy for installation | |
| CN204652084U (en) | A kind of motor fixed rack | |
| CN103331341A (en) | Twisting shaft synchronizing device of bending machine | |
| CN204474928U (en) | Line mechanism is pulled out for computerized pattern car | |
| CN201751364U (en) | Crane suspension arm variable-amplitude control device for ship | |
| CN206221602U (en) | Swing lifting body | |
| CN205634733U (en) | Manual formula auto -lock hoist mechanism | |
| CN204112125U (en) | A kind of limit switch device of clothes hanger | |
| CN205775175U (en) | The automatic needle-foot-lifting device of sewing machine | |
| CN202551610U (en) | Base elevating structure of plug-in machine | |
| CN204783571U (en) | Compressor cover with stop gear | |
| CN204615594U (en) | A kind of rotor assembling device | |
| CN204673581U (en) | A kind of adjustable tool platform | |
| CN204366377U (en) | The accurate cutting machine of a kind of chain joint number | |
| CN215336656U (en) | Lifting integrated intelligent bathroom heater mounting structure | |
| CN211311798U (en) | Sewing machine and driving mechanism for reducing resistance of lifting presser foot | |
| CN201877665U (en) | Riser structure for commutator of DC motor | |
| CN208221221U (en) | From pressure stabilizing pressure relief system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210915 Address after: 315400 HUTANG 68, Qunli village, Yangming street, Yuyao City, Ningbo City, Zhejiang Province Patentee after: Song Yongliang Address before: 334000 Jiudu Industrial Park, xingangshan, Dexing City, Shangrao City, Jiangxi Province Patentee before: SHANGRAO HECHENG ENTERTAINMENT EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |