CN207169018U - A kind of stable central elevating mechanism of automatic mahjong machine - Google Patents
A kind of stable central elevating mechanism of automatic mahjong machine Download PDFInfo
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- CN207169018U CN207169018U CN201721209641.3U CN201721209641U CN207169018U CN 207169018 U CN207169018 U CN 207169018U CN 201721209641 U CN201721209641 U CN 201721209641U CN 207169018 U CN207169018 U CN 207169018U
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- lifting column
- fixed
- lifting
- traverse rod
- screw
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- 230000003028 elevating effect Effects 0.000 title claims abstract description 45
- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 230000001788 irregular Effects 0.000 claims abstract description 8
- 239000007787 solid Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 20
- 229910052742 iron Inorganic materials 0.000 description 10
- 239000011435 rock Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
A kind of stable central elevating mechanism of automatic mahjong machine, including center disk, lifting column, outer fixed cylinder, upper fixed wafer, U-shaped support, traverse rod, elevating rocker arm, motor, electric machine support, lower stator, retracting spring.The outer fixed cylinder includes firm banking, lifting hole；The traverse rod includes groove；The elevating rocker arm includes cross bar.The motor drives elevating rocker arm to rotate, and the elevating rocker arm moves up and down with traverse rod, and the traverse rod drives lifting column to fix outside in the lifting hole of cylinder and moved up and down.And because the cross section of lifting column, lifting hole is in irregular triangle, therefore so stable triangle set-up mode adds the stability of elevating mechanism, avoid center disk rocking in lifting process and Rotation, cylindrical design than the elevating mechanism of prior art is more stable, also it is not required to the stable structure of auxiliary, simple installation, cost is lower, and it is simple in construction, novel, it is adapted to promote.
Description
Technical field
Automatic mahjong machine structure technology class is the utility model is related to, particularly a kind of stable center liter of automatic mahjong machine
Descending mechanism field.
Background technology
At present, mahjong has extensive player in China and the world, is a kind of mass entertainmenting tool, and automatic card shuffling, code
The automatic mahjong machine of board is also very popular.
The automatic mahjong machine center disk elevating mechanism of prior art using：Motor driving rocking arm acts on can only
Vertically movable lifting cylinder moves up and down, so as to drive disk on lifting cylinder to complete to stretch out withdrawal action.But pass through reality
The investigation for producing and using finds that there is following shortcoming for the disk lifting mechanism of the automatic mahjong machine of prior art：
Because Lift Part is cylindric, rock to come with rotating band when extending and retracting for disk on reduction lifting cylinder
Influence, during installation center lifting cylinder, installed the auxiliary rock-steady structure of complexity additional in its bottom, made installation complicated and cost
It is high.
The content of the invention
The purpose of this utility model is above-mentioned to solve the problems, such as, and a kind of stable center liter of the automatic mahjong machine provided
Descending mechanism.
Technical scheme：
A kind of stable central elevating mechanism of automatic mahjong machine, including center disk, lifting column, outer fixed cylinder, on
Fixed wafer, U-shaped support, traverse rod, elevating rocker arm, motor, electric machine support, lower stator, retracting spring, the lifting are vertical
Post is welded by the fitting triangular in shape of three cylinders, and the cross section of the lifting column is in irregular triangle；It is described outer
Fixed cylinder includes firm banking, lifting hole, and the firm banking is horizontally placed on the lower end of outer fixed cylinder；The lifting hole
It is disposed through the middle part of outer fixed cylinder vertically from top to bottom；The cross section in the lifting hole is in irregular triangle；Institute
State the lifting hole that lifting column passes vertically through outer fixed cylinder from top to bottom, and the lifting column can in hole is lifted on glide
It is dynamic；
Fixed disk is fixed on the upper end of lifting column, the center disk and upper fixed circle by screw level
It is bonded to each other above piece, and the center disk is fixed on above upper fixed wafer by screw level；The lower fixation
Piece is fixed on the lower end of lifting column by screw level；The vertical section of the U-shaped support is " U "-shaped, the U-shaped support it is upper
End is perpendicularly fixed at by screw below the firm banking of outer fixed cylinder, and the position of the U-shaped support and lifting column
Position correspondence, the bottom of the lifting column is located in U-shaped support；U is fixed in the lower end of the retracting spring by screw
The side of bottom surface in type support, the upper end of the retracting spring is fixed on the middle part of lower stator bottom surface by screw, described
Retracting spring is connected between U-shaped support and lower stator；
The cross section of the traverse rod is L-shaped, and the traverse rod is horizontally placed on the side of lifting column lower end with standing upside down；Institute
The side of lifting column lower end is fixed at the middle part for stating traverse rod by screw；The traverse rod includes groove, and the groove is arranged at
The middle part of traverse rod；The electric machine support is fixed on by screw below the firm banking of outer fixed cylinder, the motor
It is fixed on by screw in electric machine support；The elevating rocker arm includes cross bar, and one end of the elevating rocker arm is vertically installed with one
Root cross bar；The rotating shaft of the other end and motor of the elevating rocker arm is hinged；The cross bar can be inserted in the groove of traverse rod,
The motor drives elevating rocker arm to rotate, and the elevating rocker arm moves up and down with traverse rod, and the traverse rod drives lifting vertical
Post is fixed in the lifting hole of cylinder and moved up and down outside.
In practice, a kind of stable central elevating mechanism of automatic mahjong machine is to be vertically arranged to automatic mahjong machine
The big iron plate in bottom center at, the firm banking of the outer fixed cylinder is vertically arranged at automatic mahjong machine by screw
The big iron plate in bottom middle part, the outer fixed cylinder through automatic mahjong machine the big iron plate in bottom middle part, the center
Disk is located at the top of the big iron plate in bottom of automatic mahjong-playing machine.
Beneficial effect：
The utility model drives elevating rocker arm to rotate by motor, and elevating rocker arm moves up and down with traverse rod, and then
Traverse rod drives lifting column to fix oscilaltion in the lifting hole of cylinder outside.And due to lifting column, the cross section in lifting hole
It is in irregular triangle, therefore so stable triangle set-up mode adds the stability of elevating mechanism, avoids center
Disk rocking in lifting process and Rotation, the cylindrical design than the elevating mechanism of prior art is more stable, is also not required to
The stable structure of auxiliary, simple installation, cost are lower.
Brief description of the drawings
The utility model is described further with reference to the accompanying drawings and examples.
（Same section label is consistent in following figure）
Fig. 1 is a kind of overall structure diagram of the stable central elevating mechanism of automatic mahjong machine.
Fig. 2 is a kind of fractionation structural representation of the stable central elevating mechanism of automatic mahjong machine.
When Fig. 3 is the big iron plate in bottom that a kind of stable central elevating mechanism of automatic mahjong machine is installed to automatic mahjong machine
Structural representation.
Fig. 4 is the cross-sectional of lifting column in a kind of stable central elevating mechanism of automatic mahjong machine.
Fig. 5 is a kind of cross-sectional of the stable fixed cylinder in central elevating mechanism China and foreign countries of automatic mahjong machine.
In figure, 1. center disks, 2. lifting columns, 2-1. cylinders, 3. fix cylinder, 4. firm bankings, 4-1. liters outside
Hole drops, the big iron plate in 5. bottoms, fixed wafer on 6., and 7.U type supports, 8. traverse rods, 8-1. grooves, 9. elevating rocker arms, 9-1. cross bars,
10. motor, 11. electric machine supports, 12. times stators, 13. retracting springs.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
As Figure 1-Figure 5, the stable central elevating mechanism of a kind of automatic mahjong machine, including center disk, lifting are stood
Post, outer fixed cylinder, upper fixed wafer, U-shaped support, traverse rod, elevating rocker arm, motor, electric machine support, lower stator, return
Journey spring, the lifting column are welded by the fitting triangular in shape of three cylinders, and the cross section of the lifting column is in not advise
Triangle then；The outer fixed cylinder includes firm banking, lifting hole, and the firm banking is horizontally placed on outer fixed cylinder
Lower end；The lifting hole is disposed through the middle part of outer fixed cylinder vertically from top to bottom；The cross section in the lifting hole is in
Irregular triangle；The lifting column passes vertically through the lifting hole of outer fixed cylinder, and the lifting column from top to bottom
It can be slided up and down in hole is lifted.
In embodiments, it is preferred that fixed disk is fixed on the upper end of lifting column, institute by screw level
Center disk is stated with being bonded to each other above upper fixed wafer, and the center disk is fixed on upper fixed circle by screw level
Above piece；The lower stator is fixed on the lower end of lifting column by screw level.
In embodiments, it is preferred that the vertical section of the U-shaped support is " U "-shaped, and the upper end of the U-shaped support passes through
Screw is perpendicularly fixed at below the firm banking of outer fixed cylinder, and the position of the U-shaped support and the position of lifting column
Corresponding, the bottom of the lifting column is located in U-shaped support；U-shaped support is fixed in the lower end of the retracting spring by screw
The side of interior bottom surface, the upper end of the retracting spring are fixed on the middle part of lower stator bottom surface, the backhaul bullet by screw
Spring is connected between U-shaped support and lower stator.
In embodiments, it is preferred that the cross section of the traverse rod is L-shaped, and the traverse rod is horizontally placed on standing upside down
The side of lifting column lower end；The side of lifting column lower end is fixed at the middle part of the traverse rod by screw；The traverse rod bag
Groove is included, the groove is arranged at the middle part of traverse rod；The electric machine support is fixed on the fixation bottom of outer fixed cylinder by screw
Below seat, the motor is fixed in electric machine support by screw；The elevating rocker arm includes cross bar, and the lifting is shaken
One end of arm is vertically installed with a cross bar；The rotating shaft of the other end and motor of the elevating rocker arm is hinged；The horizontal stroke
Bar can be inserted in the groove of traverse rod, and the motor drives elevating rocker arm to rotate, and the elevating rocker arm is transported up and down with traverse rod
Dynamic, the traverse rod drives lifting column to fix outside in the lifting hole of cylinder and moved up and down.
In practice, specifically, a kind of stable central elevating mechanism of automatic mahjong machine is to be vertically arranged to entirely
At the center of the big iron plate in bottom of automatic mahjong-playing machine, the firm banking of the outer fixed cylinder is vertically arranged at entirely by screw
The middle part of the big iron plate in bottom of automatic mahjong-playing machine, the outer fixed cylinder are passed through in the big iron plate in bottom of automatic mahjong machine
Portion, the center disk are located at the top of the big iron plate in bottom of automatic mahjong-playing machine.
In practice, specifically, a kind of stable central elevating mechanism of automatic mahjong machine is to pass through motor
Elevating rocker arm is driven to rotate, elevating rocker arm moves up and down with traverse rod, and then traverse rod drives lifting column to fix cylinder outside
Oscilaltion in hole is lifted, to realize lifting process.And because the cross section of lifting column, lifting hole is in irregular three
It is angular, therefore so stable triangle set-up mode adds the stability of elevating mechanism, avoids center disk in lifting process
In rock and Rotation, the cylindrical design than the elevating mechanism of prior art is more stable, is also not required to the stable structure of auxiliary,
Simple installation, cost are lower.
All features disclosed in this specification, in addition to mutually exclusive feature, it can combine in any way.
Preferred embodiment of the present utility model is the foregoing is only, it is all in the utility model not to limit the utility model
Spirit and principle within all any modification, equivalent and improvement made etc., should be included in protection model of the present utility model
Within enclosing.
Claims (1)
1. a kind of stable central elevating mechanism of automatic mahjong machine, including it is center disk, lifting column, outer fixed cylinder, upper solid
Determine disk, U-shaped support, traverse rod, elevating rocker arm, motor, electric machine support, lower stator, retracting spring, it is characterised in that：
The lifting column is welded by the fitting triangular in shape of three cylinders, and the cross section of the lifting column is in irregular triangle
Shape；The outer fixed cylinder includes firm banking, lifting hole, and the firm banking is horizontally placed on the lower end of outer fixed cylinder；
The lifting hole is disposed through the middle part of outer fixed cylinder vertically from top to bottom；The cross section in the lifting hole is in irregular
Triangle；The lifting column passes vertically through the lifting hole of outer fixed cylinder from top to bottom, and the lifting column can lift
Slided up and down in hole；
Fixed disk is fixed on the upper end of lifting column, the center disk and upper fixed wafer by screw level
It is bonded to each other above, and the center disk is fixed on above upper fixed wafer by screw level；The lower stator leads to
Cross the lower end that screw level is fixed on lifting column；The vertical section of the U-shaped support is " U "-shaped, and the upper end of the U-shaped support leads to
Screw is crossed to be perpendicularly fixed at below the firm banking of outer fixed cylinder, and the position of the U-shaped support and the position of lifting column
Put correspondingly, the bottom of the lifting column is located in U-shaped support；U-shaped branch is fixed in the lower end of the retracting spring by screw
The side of bottom surface in frame, the upper end of the retracting spring are fixed on the middle part of lower stator bottom surface, the backhaul by screw
Spring is connected between U-shaped support and lower stator；
The cross section of the traverse rod is L-shaped, and the traverse rod is horizontally placed on the side of lifting column lower end with standing upside down；The horizontal stroke
The side of lifting column lower end is fixed at the middle part of rail by screw；The traverse rod includes groove, and the groove is arranged at traverse rod
Middle part；The electric machine support is fixed on by screw below the firm banking of outer fixed cylinder, and the motor passes through
Screw is fixed in electric machine support；The elevating rocker arm includes cross bar, and one end of the elevating rocker arm is vertically installed with a horizontal stroke
Bar；The rotating shaft of the other end and motor of the elevating rocker arm is hinged；The cross bar can be inserted in the groove of traverse rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721209641.3U CN207169018U (en) | 2017-09-21 | 2017-09-21 | A kind of stable central elevating mechanism of automatic mahjong machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721209641.3U CN207169018U (en) | 2017-09-21 | 2017-09-21 | A kind of stable central elevating mechanism of automatic mahjong machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207169018U true CN207169018U (en) | 2018-04-03 |
Family
ID=61748000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721209641.3U Expired - Fee Related CN207169018U (en) | 2017-09-21 | 2017-09-21 | A kind of stable central elevating mechanism of automatic mahjong machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207169018U (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 |
-
2017
- 2017-09-21 CN CN201721209641.3U patent/CN207169018U/en not_active Expired - Fee Related
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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220712 Address after: 311200 household 28, group 9, Qianxiang village, Hezhuang Town, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Xu Jianguo Address before: 404504 No. 260, West immigrant Road, Guling Town, Yunyang County, Chongqing Patentee before: Fang Yong |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |