CN109432763A - A kind of lifting device of mahjong machine operation panel - Google Patents
A kind of lifting device of mahjong machine operation panel Download PDFInfo
- Publication number
- CN109432763A CN109432763A CN201811203580.9A CN201811203580A CN109432763A CN 109432763 A CN109432763 A CN 109432763A CN 201811203580 A CN201811203580 A CN 201811203580A CN 109432763 A CN109432763 A CN 109432763A
- Authority
- CN
- China
- Prior art keywords
- operation panel
- mahjong machine
- push rod
- cam
- lifting device
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 38
- 230000032258 transport Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 6
- 230000007812 deficiency Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F9/00—Games not otherwise provided for
- A63F9/20—Dominoes or like games; Mah-Jongg games
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F9/00—Games not otherwise provided for
- A63F9/20—Dominoes or like games; Mah-Jongg games
- A63F2009/205—Mah-jongg games
Abstract
The present invention relates to the lifting devices of mahjong machine operation panel, and cam, push rod and gear unit equipped with jacking block including being equipped with helicoid, the cam offset transmission connection in push rod by helicoid and the jacking block, and the gear unit is connect with cam or push rod.The utility model has the advantages that by the design structure of the transmission connection of cam and push rod substitute original individual motor, rocker arm, push rod the kind of drive save the inner space of mahjong machine, further reduce the volume of table body；It has saved motor and has also simplified drive mechanism, reduced the production cost of product.
Description
Technical field
The present invention relates to mahjong machine field more particularly to a kind of lifting devices of mahjong machine operation panel.
Background technique
The operation panel lifting device of existing mahjong machine is using motor driven rocker arm and then elevating lever is driven to complete operation panel
Lifting, since shuffler device, Mah-jongg lifting device are all made of independent driving device, and corresponding driving device is in mahjong machine table
Need to occupy larger volume, existing mahjong machine table needs to open up one again in the lower section of desk body dedicated for accommodating rising dress
Set the cavity of driving mechanism, not readily transportable, and since structure is complicated, consumable material is more, and installation is complicated, make production cost compared with
It is high.
Summary of the invention
Present invention aims to overcome that the deficiency of above-mentioned existing issue, provides a kind of lifting device of mahjong machine operation panel,
Specifically it is realized by the following technical scheme:
The lifting device of the mahjong machine operation panel, cam, push rod and biography equipped with jacking block including being equipped with helicoid
Moving cell, the cam offset transmission connection in push rod by helicoid and the jacking block, the gear unit and cam or push away
Bar connection.
The further design of the lifting device of the mahjong machine operation panel is that the cam is equipped with cylindrical cavity, pushes away
Bar, which can slide up and down to, to be placed in the cylindrical cavity of cam, and the outer circle side of the push rod corresponding to helicoid is arranged in jacking block
On.
The further design of the lifting device of the mahjong machine operation panel is that the helicoid is set to one end of cam
On face.
The further design of the lifting device of the mahjong machine operation panel is that the gear unit is to be set to outside cam
The external tooth in week, external tooth drive cam rotation, and the helicoid of cam is rotated with cam, and helicoid pushes against jacking block and moves up and down, described
The end face of push rod is connected with operation panel.
The further design of the lifting device of the mahjong machine operation panel is that the gear unit is to be set to outside push rod
The external tooth in week, the rotation of external tooth driving push rod, the jacking block of push rod are rotated with push rod, and jacking block pushes against helicoid and moves up and down, described convex
The other end of wheel is equipped with operation panel.
The further design of the lifting device of the mahjong machine operation panel is that the gear unit passes through an one-directional rotation
The driving motor of component and mahjong machine shuffle disk is sequentially connected.
The further design of the lifting device of the mahjong machine operation panel is that the single-direction transmission component is is set to
The unilateral bearing in driving motor output shaft is stated, the outer ring of the unilateral bearing is fixed a transmission gear, the transmission gear
It is sequentially connected in the external tooth.
The further design of the lifting device of the mahjong machine operation panel is that the single-direction transmission component includes having spine
Ratchet, ratchet ring and the transmission gear of tooth, the ratchet ring are set to the inner ring of the transmission gear, the transmission gear and outer
Tooth transmission connection, the ratchet are set in ratchet ring and are sequentially connected with the output shaft of the driving motor.
The further design of the lifting device of the mahjong machine operation panel is that the gear unit is replaced by skin by external tooth
Belt wheel.
The lifting device of the mahjong machine operation panel it is further design be, the lifting device of the mahjong machine operation panel
It is set in the rack of mahjong machine by a fixing seat, guide rod is installed in the fixing seat, the push rod can be up and down
Ground is socketed on guide rod.
Advantages of the present invention is as follows:
The lifting device of mahjong machine operation panel of the invention is replaced by the design structure of the transmission connection of cam and push rod
The inner space of mahjong machine is saved for the kind of drive of original individual motor, rocker arm, push rod, further reduces the body of table body
Product；It has saved motor and has also simplified drive mechanism, reduced the production cost of product.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the lifting device of mahjong machine operation panel.
Fig. 2 is the structural schematic diagram (another embodiment) of the lifting device of mahjong machine operation panel.
Fig. 3 is the three dimensional structure diagram (the third embodiment) of the lifting device of mahjong machine operation panel.
Fig. 4 is the three dimensional structure diagram of the lifting device of mahjong machine operation panel (when push rod is located at highest order).
Fig. 5 is the schematic diagram of single-direction transmission part.
Fig. 6 is the positional diagram of fixing seat and cam.
Specific embodiment
With reference to the accompanying drawing to the further explanation of the technical program.
Embodiment 1
Such as Fig. 1, the lifting device of the mahjong machine operation panel of the present embodiment, mainly by being equipped with the cam 1 of helicoid 13, being equipped with
The push rod 2 and gear unit 3 of jacking block 21.Cam 1 offsets transmission connection in push rod 2 by helicoid 13 and jacking block 21.Transmission
Unit 3 is connect with cam 1.Helicoid 13 is set on an end face of cam 1.
Cam 1 is equipped with cylindrical cavity.Push rod 1, which can slide up and down to, to be placed in the cylindrical cavity of cam 1.Jacking block 21 is set
It sets on the outer circle side of push rod 1 for corresponding to helicoid.
The gear unit 3 of this implementation is the external tooth 3 for being set to 1 periphery of cam, and external tooth 3 drives cam 1 to rotate, cam 1
Helicoid 3 is rotated with cam 1, and helicoid 13 pushes against jacking block 21 and moves up and down.Operation panel (figure is connected on the upper surface of push rod 2
In be not shown).
External tooth 3 is sequentially connected by the driving motor 5 of an one-directional rotation component 6 and mahjong machine shuffle disk.
The single-direction transmission component of the present embodiment is the unilateral bearing 6 being set in driving motor output shaft.Unilateral bearing 6
Outer ring is fixed a transmission gear 51.Transmission gear 51 is sequentially connected in external tooth 3.
Embodiment 2
Such as Fig. 2, the lifting device of the mahjong machine operation panel of the present embodiment, mainly by being equipped with the cam 1 of helicoid 13, being equipped with
The push rod 2 and gear unit 3 of jacking block 21.Cam 1 offsets transmission connection in push rod 2, transmission by helicoid 13 and jacking block 21
Unit 3 is connect with push rod 2.Helicoid 13 is set on an end face of cam 1.
Cam 1 is equipped with cylindrical cavity.Push rod 1, which can slide up and down to, to be placed in the cylindrical cavity of cam 1.Jacking block 21 is set
It sets on the outer circle side of push rod 1 for corresponding to helicoid.
The gear unit 3 of the present embodiment is the belt pulley 3 for being set to 2 periphery of push rod, and 3 driving push rod 2 of belt pulley rotates,
The jacking block 21 of push rod 2 is rotated with push rod 2, and jacking block 21 pushes against helicoid 13 and moves up and down.Belt pulley 3 passes through an one-directional rotation component
6 are sequentially connected with the driving motor 5 of mahjong machine shuffle disk.Belt pulley 52 is provided on the output shaft 54 of driving motor 5
The single-direction transmission component of the present embodiment is the unilateral bearing 6 being set on push rod 2.The outer ring of unilateral bearing 6 is fixed
Belt pulley 3.Belt pulley 3 is sequentially connected by belt 53 in belt pulley 52.
Embodiment 3
Such as Fig. 3, the lifting device of the mahjong machine operation panel of the present embodiment, mainly by being equipped with the cam 1 of helicoid 13, being equipped with
The push rod 2 and gear unit 3 of jacking block 21.Cam 1 offsets transmission connection in push rod 2 by helicoid 13 and jacking block 21.Transmission
Unit 3 is connect with cam 1.Helicoid 13 is set on an end face of cam 1.
Cam 1 is equipped with cylindrical cavity.Push rod 1, which can slide up and down to, to be placed in the cylindrical cavity of cam 1.Jacking block 21 is set
It sets on the outer circle side of push rod 1 for corresponding to helicoid.
The gear unit 3 of this implementation is the external tooth 11 for being set to cam periphery, and external tooth 11 drives cam 1 to rotate, cam 1
Helicoid 3 is rotated with cam 1, and helicoid 13 pushes against jacking block 21 and moves up and down.Operation panel (figure is connected on the upper surface of push rod 2
In be not shown).When jacking block 21 moves to the minimum point of helicoid 13, operation panel is consistent with the height of mahjong machine desktop, referring to
Fig. 3；When jacking block 21 moves to the highest point of helicoid, operation panel stretches out desktop and forms piece inlet, is convenient for player by mah-jong pieces
It is placed in mahjong machine table and shuffles, referring to fig. 4.
The external tooth 11 of the present embodiment is sequentially connected by the driving motor 5 of an one-directional rotation component 6 and mahjong machine shuffle disk.
Such as Fig. 5, the single-direction transmission component 6 of the present embodiment is mainly by ratchet 34, ratchet ring 35 and transmission with spine tooth
Gear 32 forms.Ratchet ring 35 is set to the inner ring of transmission gear 32.Transmission gear 32 and external tooth 11 are sequentially connected, and ratchet 34 is set
It is sequentially connected in the output shaft 33 in ratchet ring 35 and with driving motor.The output shaft 33 of driving motor 5 is equipped with excessive gear
14, excessive gear 14 engages driving shuffle disk 7 with the ring gear 71 of mahjong machine shuffle disk 7 and rotates.
Rotated counterclockwise under drive of the ratchet 34 in excessive gear 14 (shuffle disk 7 is also rotating counterclockwise at this time, complete
Shuffle operation), the pawl 341 of ratchet 34 does not offset with ratchet ring 35, and transmission gear 32 is remain stationary, and push rod 2 (operation panel) is protected
It holds static.When ratchet 34 rotates clockwise (reversion of shuffle disk 7), the pawl 341 of ratchet 34 does not offset with ratchet ring 35, transmission
Gear 32 rotates clockwise, and then drives cam 1 to rotate by external tooth 11, and push rod 2 passes through the contact of jacking block 21 and 1 surface of cam
Realize that the lifting of push rod 2 (operation panel) is completed in corresponding movement.
If the lifting device of Fig. 6, mahjong machine operation panel are set in the rack of mahjong machine by a fixing seat 9, fixing seat 9
On guide rod 8 is installed, push rod 2 can be socketed on up and downly on guide rod 8.
The lifting device of the mahjong machine operation panel of above-mentioned three embodiments passes through setting for the transmission connection of cam and push rod
Meter structure substitute original individual motor, rocker arm, push rod the kind of drive save the inner space of mahjong machine, further reduce
The volume of table body；It has saved motor and has also simplified drive mechanism, reduced the production cost of product.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, can also make several improvements without departing from the principle of the present invention, these improvement also should be regarded as of the invention
Protection scope.
Claims (10)
1. a kind of lifting device of mahjong machine operation panel, it is characterised in that the cam including being equipped with helicoid, pushing away equipped with jacking block
Bar and gear unit, the cam offset transmission connection in push rod by helicoid and the jacking block, the gear unit with
Cam or push rod connection.
2. the lifting device of mahjong machine operation panel according to claim 1, it is characterised in that the cam is equipped with cylinder
Inner cavity, push rod, which can slide up and down to, to be placed in the cylindrical cavity of cam, and the outer of the push rod corresponding to helicoid is arranged in jacking block
On circle side.
3. the lifting device of mahjong machine operation panel according to claim 1, it is characterised in that the helicoid is set to convex
On one end face of wheel.
4. the lifting device of mahjong machine operation panel according to claim 3, it is characterised in that the gear unit is setting
External tooth in cam periphery, external tooth drive cam rotation, and the helicoid of cam is rotated with cam, and helicoid pushes against jacking block and transports up and down
Dynamic, the end face of the push rod is connected with operation panel.
5. the lifting device of mahjong machine operation panel according to claim 3, it is characterised in that the gear unit is setting
External tooth in push rod periphery, the rotation of external tooth driving push rod, the jacking block of push rod are rotated with push rod, and jacking block pushes against helicoid and transports up and down
Dynamic, the other end of the cam is equipped with operation panel.
6. the lifting device of mahjong machine operation panel according to claim 4 or 5, it is characterised in that the gear unit passes through
The driving motor of one one-directional rotation component and mahjong machine shuffle disk is sequentially connected.
7. the lifting device of mahjong machine operation panel according to claim 6, it is characterised in that the single-direction transmission component is
The unilateral bearing being set in the driving motor output shaft, the outer ring of the unilateral bearing is fixed a transmission gear, should
Transmission gear is sequentially connected in the external tooth.
8. the lifting device of mahjong machine operation panel according to claim 6, it is characterised in that the single-direction transmission component packet
Ratchet, ratchet ring and transmission gear with spine tooth are included, the ratchet ring is set to the inner ring of the transmission gear, the transmission
Gear and external tooth are sequentially connected, and the ratchet is set in ratchet ring and is sequentially connected with the output shaft of the driving motor.
9. the lifting device of mahjong machine operation panel according to claim 4 or 5, it is characterised in that the gear unit is by outer
Tooth is replaced by belt pulley.
10. the lifting device of mahjong machine operation panel according to claim 1, it is characterised in that the mahjong machine operation panel
Lifting device is set in the rack of mahjong machine by a fixing seat, guide rod is equipped in the fixing seat, the push rod can
It is socketed on guide rod up and downly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811203580.9A CN109432763B (en) | 2018-10-16 | 2018-10-16 | Lifting device for mahjong machine operation panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811203580.9A CN109432763B (en) | 2018-10-16 | 2018-10-16 | Lifting device for mahjong machine operation panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109432763A true CN109432763A (en) | 2019-03-08 |
| CN109432763B CN109432763B (en) | 2024-02-20 |
Family
ID=65546654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811203580.9A Active CN109432763B (en) | 2018-10-16 | 2018-10-16 | Lifting device for mahjong machine operation panel |
Country Status (1)
| Country | Link |
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| Publication number | Publication date |
|---|---|
| CN109432763B (en) | 2024-02-20 |
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