CN203425498U - Calling device installed on mahjong machine - Google Patents
Calling device installed on mahjong machine Download PDFInfo
- Publication number
- CN203425498U CN203425498U CN201320559224.7U CN201320559224U CN203425498U CN 203425498 U CN203425498 U CN 203425498U CN 201320559224 U CN201320559224 U CN 201320559224U CN 203425498 U CN203425498 U CN 203425498U
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- CN
- China
- Prior art keywords
- control panel
- wireless
- calling device
- mahjong machine
- control module
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- 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 - Fee Related
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Abstract
The utility model discloses a calling device installed on a mahjong machine. The calling device comprises a control panel arranged at the center of a mahjong machine table board, a control panel circuit board fixedly arranged below the control panel and a light-emitting diode (LED) indicating lamp arranged on the control panel circuit board. The calling device is characterized in that a wireless control module enabling the device to delay and provide an identification code serial number for the machine, a wireless emitting module enabling signals of the wireless control module to be emitted in a radio wave mode and a button mechanism are arranged on the control panel circuit board. The button mechanism is connected with the wireless control module through a circuit on the control panel circuit board. Compared with the prior art, the calling device has the advantages of being convenient to install and maintain, less in emitting shield and long in emitting distance, low in manufacture and installing cost and capable of effectively preventing misoperation caused by the fact that mahjong tiles touch keys by means of the wireless control module with a delay function.
Description
Technical field
The utility model relates to a kind of amusement equipment, is specifically related to a kind of calling device being arranged on mahjong machine.
Background technology
Chess and card room is the place that people's amusement and recreation are often gone, in order to facilitate entertainer, mahjong machine in chess and card room is generally automatic mahjong machine, use for convenient entertainer, on existing automatic mahjong machine, conventionally the calling set with call function can be installed, can facilitate entertainer in needs services by calling set call service person, there is following defect in existing calling set: 1. calling set is built in mahjong machine mainframe box, mainframe box material is iron sheet, wireless signal is had to stronger shielding action, affect its transmitting range; 2. calling set is connected with mahjong machine mainboard with control panel wiring board respectively with multiple conducting wires, installs and safeguard very trouble; 3. adopt 12V voltage, the alternating current on mahjong machine mainboard need to be changed into direct current 12V for transmitter, increase device and Material Cost.
Utility model content
For problems of the prior art, the utility model object is to provide a kind of calling device being arranged on mahjong machine.
The utility model is realized by the following technical programs:
Described a kind of calling device being arranged on mahjong machine, comprise the control panel that is arranged on mahjong machine table top center, be fixedly mounted on the control panel wiring board of control panel below, be arranged on the LED light on control panel wiring board, it is characterized in that being provided with on described control panel wiring board and can make this device there is time delay and provide the wireless control module of identification code sequence number for machine, the wireless transmitter module that the signal of wireless control module can be launched in radio wave mode, button mechanism, described button mechanism is connected with wireless control module by the circuit on control panel wiring board.
Described a kind of calling device being arranged on mahjong machine, it is characterized in that welding and being provided with 2.54 contact pins respectively on described wireless control module and wireless transmitter module, on described control panel wiring board, corresponding welding is provided with 2.54 sockets that match with 2.54 contact pins.
Described a kind of calling device being arranged on mahjong machine, is characterized in that described wireless control module and wireless transmitter module are one or two blocks of bare wire plates.
Described a kind of calling device being arranged on mahjong machine, is characterized in that described button mechanism comprises plastic key and is arranged on the silica gel button of plastic key below, and described silica gel button is arranged on control panel wiring board.
The utility model compared with prior art, has following advantage: 1. installation and maintenance is very convenient, does not need to take mainframe box apart and cancels the wire connection of half meter long; 2. by wireless control module and wireless transmitter module are arranged on the control panel of mahjong machine, transmitting shielding is few, and transmitting range is far away; 3. manufacturing cost and installation cost are low, compared with prior art, have cancelled plastic housing, wire, voltage conversion circuit, have saved 50% Material Cost and installation cost; 4. by employing, there is the wireless control module of delay function, need continuously longly by 1-1.5, just to transmit second, can effectively prevent that mah-jong pieces from encountering plastic key and maloperation.
Accompanying drawing explanation
Fig. 1 is the utility model Facad structure schematic diagram;
Fig. 2 is the utility model structure schematic diagram;
Fig. 3 is the utility model axonometric drawing;
Fig. 4 is control panel circuit board structure schematic diagram;
Fig. 5 is calling device circuit theory diagrams;
In figure, 1-plastic key, 2-control panel, 3-wireless control module, 4-2.54 contact pin, 5-2.54 socket, 6-control panel wiring board, 7-LED indicator lamp, 8-silica gel button, 9-wireless transmitter module.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described in further detail, and provides the specific embodiment.
As shown in the figure, a kind of calling device being arranged on mahjong machine of the utility model, adopt modularization mounting design, and be directly connected on mahjong machine control disk wiring board 6, comprise the control panel 2 that is arranged on mahjong machine table top center, be fixedly mounted on the control panel wiring board 6 of control panel 2 belows, be arranged on the LED light 7 on control panel wiring board 6, on control panel wiring board 6, be provided with wireless control module 3, wireless transmitter module 9, the button mechanism being connected with wireless control module 3, wireless control module 3 is of a size of the wiring board of 16*14, its function is for controlling time delay 1-1.5 second and providing identification code sequence number for machine, wireless transmitter module 9 is of a size of the wiring board of 16*12, it is a radio frequency component, the signal of control module is launched in radio wave mode, wireless control module 3 and wireless transmitter module 9 can be arranged on and on a wiring board, make a module, also can be installed separately, be installed separately the Radio frequency interference that can reduce each other.On wireless control module 3 and wireless transmitter module 9, be welded with respectively 2.54 contact pins 4, on corresponding control panel wiring board 6, be welded with 2.54 sockets 5, by 2.54 contact pins 4 are inserted in 2.54 sockets 5, just complete wireless module machinery and electric installation, realize radio function.Button mechanism comprises plastic key 1 and is arranged on the silica gel button 8 of plastic key 1 below, and silica gel button 8 is arranged on control panel wiring board 6.
The utility model use procedure, entertainer presses the plastic key 1-1.5 second on mahjong machine control disk 2 by length, make the plastic key 1 silica gel button 8 being arranged on control panel wiring board 6 below connect circuit, when being arranged on LED light 7 on control panel wiring board 6, just launch wireless signal light time, then the wireless receiver of information desk receives this wireless signal, thereby realizes call function in the situation that not affecting other functions of mahjong machine and guaranteeing original mahjong machine mesa designs harmony.
Claims (4)
1. the calling device being arranged on mahjong machine, comprise the control panel (2) that is arranged on mahjong machine table top center, be fixedly mounted on the control panel wiring board (6) of control panel (2) below, be arranged on the LED light (7) on control panel wiring board (6), it is characterized in that being provided with on described control panel wiring board (6) and can make this device there is time delay and provide the wireless control module (3) of identification code sequence number for machine, the wireless transmitter module (9) that the signal of wireless control module can be launched in radio wave mode, button mechanism, described button mechanism is connected with wireless control module (3) by the circuit on control panel wiring board (6).
2. a kind of calling device being arranged on mahjong machine according to claim 1, it is characterized in that welding and being provided with 2.54 contact pins (4) respectively on described wireless control module (3) and wireless transmitter module (9), the upper corresponding welding of described control panel wiring board (6) is provided with 2.54 sockets (5) that match with 2.54 contact pins (4).
3. a kind of calling device being arranged on mahjong machine according to claim 1 and 2, is characterized in that described wireless control module (3) and wireless transmitter module (9) are one or two blocks of bare wire plates.
4. a kind of calling device being arranged on mahjong machine according to claim 1, it is characterized in that described button mechanism comprises plastic key (1) and is arranged on the silica gel button (8) of plastic key (1) below, described silica gel button (8) is arranged on control panel wiring board (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320559224.7U CN203425498U (en) | 2013-09-10 | 2013-09-10 | Calling device installed on mahjong machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320559224.7U CN203425498U (en) | 2013-09-10 | 2013-09-10 | Calling device installed on mahjong machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203425498U true CN203425498U (en) | 2014-02-12 |
Family
ID=50054563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320559224.7U Expired - Fee Related CN203425498U (en) | 2013-09-10 | 2013-09-10 | Calling device installed on mahjong machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203425498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730803A (en) * | 2017-01-19 | 2017-05-31 | 杭州麻圈软件有限公司 | Mahjong machine with intelligent interactive touch-screen dice dish |
-
2013
- 2013-09-10 CN CN201320559224.7U patent/CN203425498U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730803A (en) * | 2017-01-19 | 2017-05-31 | 杭州麻圈软件有限公司 | Mahjong machine with intelligent interactive touch-screen dice dish |
| CN106730803B (en) * | 2017-01-19 | 2020-08-28 | 杭州麻圈软件有限公司 | Mahjong machine with intelligent interactive touch screen dice disk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20160910 |