CN202554908U - Backstop device for tile lifting mechanism of mahjong machine - Google Patents
Backstop device for tile lifting mechanism of mahjong machine Download PDFInfo
- Publication number
- CN202554908U CN202554908U CN2012201719210U CN201220171921U CN202554908U CN 202554908 U CN202554908 U CN 202554908U CN 2012201719210 U CN2012201719210 U CN 2012201719210U CN 201220171921 U CN201220171921 U CN 201220171921U CN 202554908 U CN202554908 U CN 202554908U
- Authority
- CN
- China
- Prior art keywords
- tile lifting
- sliding rod
- mahjong tile
- board
- swing arm
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Pinball Game Machines (AREA)
Abstract
The utility model discloses a backstop device for a mahjong tile lifting mechanism of a mahjong machine. The backstop device comprises a mahjong tile lifting swing arm. The mahjong tile lifting swing arm is connected with a mahjong tile lifting gear. A backstop block is fixed on the mahjong tile lifting gear. A sliding rod is disposed on one side of the backstop block and disposed in a fixed block of the sliding rod. A compressed spring is sleeved on the sliding rod and abuts against the fixed block of the sliding rod. The fixed block of the sliding rod is fixed on a latticed plate. The mahjong tile lifting gear of the mahjong tile lifting mechanism is provided with the backstop block. When the mahjong tile lifting gear rotates and drives the mahjong tile lifting swing arm to lift a first layer of mahjong tiles, the mahjong tile lifting gear rotates forwardly. When the backstop block contacts with the sliding rod and then can push the sliding rod sideward, the sliding rod can not stop movement of the mahjong tile lifting swing arm. When the rotating backstop block passes the sliding rod, the sliding rod restores to normal position under the action of the compressed spring. If some breakdowns occur, the mahjong tile lifting swing arm drives the mahjong tile lifting gear to rotate reversely, and the backstop block contacts with the sliding rod. At the moment, the backstop block can fasten the sliding rod, and the mahjong tile lifting gear can not continue rotating. Consequently, the breakdown of sinking of a supporting plate is avoided.
Description
Technical field
The utility model relates to a kind of mahjong machine, particularly a kind of mahjong machine rise board mechanism.
Background technology
Present mahjong machine generally adopts the mode of showdown that the mah-jong pieces on the lattice board are shifted onto on the supporting plate, through elevating mechanism supporting plate is raised on the desktop then, mah-jong pieces just be presented on player in face of.The present scheme of the machine that four-hole is eight mouthfuls is folded three layers.Elder generation's last layer as player's hand board, and then is gone up two-layer.Like this in last ground floor because to rise board swing arm 1 be not to be on the vertical position, as shown in Figure 1 because the desktop player presses supporting plate 7 downwards because of carelessness, cause the fault of supporting plate 7 sinkings easily.
The utility model content
The utility model provides a kind of stopping device that the mahjong machine rises board mechanism that is used for, and can make to rise rising the board swing arm and on the fixed position, can not reversing of board mechanism, prevents that supporting plate from sinking.
The technological means of dealing with problems: a kind ofly be used for the stopping device that the mahjong machine rises board mechanism, comprise rising the board swing arm, rise the board swing arm and connect and rise the board gear; The said liter on the board gear is fixed with retreat stop block; Retreat stop block one side is provided with sliding bar, and sliding bar is arranged in the sliding bar fixed block, is with stage clip on the sliding bar; Stage clip is against on the sliding bar fixed block, and the sliding bar fixed block is fixed on the lattice board.
The utility model is provided with retreat stop block through rise rising on the board gear of board mechanism at the mahjong machine, when rising the board gear and rotate, drives and rises the board swing arm when rising the ground floor board; Rising the board gear just changes, can sliding bar is moving to a thruster when retreat stop block touches sliding bar, and sliding bar can not stop the motion that rises the board swing arm; And after retreat stop block turned over sliding bar, sliding bar set back under the effect of stage clip, if at this time because some fault; Rise board swing arm drive and rise the counter-rotating of board gear; Retreat stop block touches sliding bar, and at this time retreat stop block will fasten sliding bar, rises the board gear and wants to continue to change again and just change motionless; Rise the board swing arm and also just can not descend again, the fault of having avoided supporting plate to sink.
Description of drawings
Fig. 1 is that mahjong machine rising board mechanism drives the structural representation that supporting plate rises board.
Fig. 2 is that the mahjong machine that stopping device is set rises the structural representation one of board mechanism.
Fig. 3 is that the mahjong machine that stopping device is set rises the structural representation two of board mechanism.
Fig. 4 is that the mahjong machine that stopping device is set rises the structural representation three of board mechanism.
Fig. 5 is that the mahjong machine that stopping device is set rises the structural representation four of board mechanism.
The specific embodiment
Like Fig. 1,2,3, a kind ofly be used for the stopping device that the mahjong machine rises board mechanism, comprise rising board swing arm 1; Rise board swing arm 1 connection and rise board gear 2, the said liter is fixed with retreat stop block 3 on the board gear 2, and retreat stop block 3 one sides are provided with sliding bar 4; Sliding bar 4 is arranged in the sliding bar fixed block 5; Be with stage clip 6 on the sliding bar 4, stage clip 6 is against on the sliding bar fixed block 5, and sliding bar fixed block 5 is fixed on the lattice board 8.
Like Fig. 1, on the mahjong machine rise board mechanism have about two covers, jointly supporting plate 7 is gone up, after the ground floor mah-jong pieces have arrived on the supporting plate 7; Rise the board motor output shaft and drive and rises board gear 2, rises board gear 2 and pass through two travelling gears drive another ones and rise the board gear, the board gear 2 that rises on both sides all is connected with and rises board swing arm 1, like Fig. 3; Just changeing (clockwise rotating) when rising board gear 2, rising board swing arm 1 and drive supporting plate 7 risings, can sliding bar 4 is moving to a thruster when retreat stop block 3 touches sliding bar 4; Sliding bar 4 can not stop the motion that rises board swing arm 1, and after retreat stop block 3 turns over sliding bar 4, like Fig. 4; Sliding bar 4 sets back under the effect of stage clip 6, rises board swing arm 1 simultaneously supporting plate 7 is raised to peak, makes the player can take ground floor hand board; If at this time owing to some fault, perhaps the player presses supporting plate 7 downwards, rise board swing arm 1 drive and rise 2 counter-rotatings of board gear; Retreat stop block 3 touches sliding bar 4, and at this time retreat stop block 3 will fasten sliding bar 4, like Fig. 5; Liter board gear 2 is wanted to continue to change again just changes motionless, rises board swing arm 1 and also just can not descend again, the fault of having avoided supporting plate to sink.
After the player takes ground floor hand board away, rise board gear 2 and be rotated further, drive and rise board swing arm 1 rotation, rise board swing arm 1 and just drive supporting plate 7 risings, supporting plate is pushed to table top with 2 layers of mah-jong pieces after rising.It is unrestricted that whole stopping device has realized just changeing (clockwise), the ratchet rotating effect that counter-rotating (counterclockwise) just can't be rotated to certain position again.
Claims (1)
1. one kind is used for the stopping device that the mahjong machine rises board mechanism, comprises rising board swing arm (1), rises board swing arm (1) connection and rises board gear (2); It is characterized in that said the liter is fixed with retreat stop block (3) on the board gear (2), retreat stop block (3) one sides are provided with sliding bar (4); Sliding bar (4) is arranged in the sliding bar fixed block (5); Be with stage clip (6) on the sliding bar (4), stage clip (6) is against on the sliding bar fixed block (5), and sliding bar fixed block (5) is fixed on the lattice board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201719210U CN202554908U (en) | 2012-04-20 | 2012-04-20 | Backstop device for tile lifting mechanism of mahjong machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201719210U CN202554908U (en) | 2012-04-20 | 2012-04-20 | Backstop device for tile lifting mechanism of mahjong machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202554908U true CN202554908U (en) | 2012-11-28 |
Family
ID=47204616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201719210U Expired - Lifetime CN202554908U (en) | 2012-04-20 | 2012-04-20 | Backstop device for tile lifting mechanism of mahjong machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202554908U (en) |
-
2012
- 2012-04-20 CN CN2012201719210U patent/CN202554908U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203505912U (en) | Lifting practical desk | |
| CN202950855U (en) | Gear clutch device of electrically propelled wheelchair | |
| CN204064763U (en) | A kind of Medical glass slide push jack load device | |
| CN202554908U (en) | Backstop device for tile lifting mechanism of mahjong machine | |
| CN204980554U (en) | Be applied to coordinated type mechanical finger plectrum mechanism of manipulator | |
| CN203051907U (en) | Switching device of manual operation and automation of actuator | |
| CN203875864U (en) | Translation mechanism with two racks | |
| CN202636111U (en) | Locker provided with storage grids capable of being moved freely | |
| CN101219277A (en) | Automatically card lifting mechanism of mah-jong machine | |
| CN203792142U (en) | Synchronizing device of curved surface polishing machine | |
| CN202950207U (en) | Electric rotating table mat | |
| CN203762559U (en) | Multifunctional dining table | |
| CN103007530B (en) | Tile pushing device of mahjong machine | |
| CN211536493U (en) | A trinity subassembly of pushing away tablet and rising tablet of mahjong machine | |
| CN202874348U (en) | Rostrum with height capable of being adjusted | |
| CN203975975U (en) | Paddy rice upset feeding device | |
| CN204512310U (en) | A kind of Lever type periodically changement | |
| CN203931872U (en) | A kind of transmission mechanism of double power supply automatic transfer switch | |
| CN103144115A (en) | Feeding machine for handless disabled person | |
| CN203073804U (en) | Triangular outdoor public chair | |
| CN201192241Y (en) | Fork | |
| CN204606767U (en) | The pressure cylinder compression set of rubbish shoot | |
| CN203994038U (en) | For cutting the production line of wall surface paster substrate cut | |
| CN203949833U (en) | Sclerometer adds off-load lifting bi-directional drive mechanism | |
| CN203446823U (en) | Tabletop-expandable table |
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: 20210122 Address after: 311223 3rd floor, building 3, 888 Shenda Road, Jingjiang street, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Chengchi Technology Co.,Ltd. Address before: Hangzhou City, Zhejiang province Xiaoshan District 311245 Jingjiang Shenda Industrial Park Road No. 851 Patentee before: ZHEJIANG XUANHE ELECTRICAL APPLIANCES Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |
|
| CX01 | Expiry of patent term |