CN202762064U - A door-opening/closing mechanism in a mahjong machine - Google Patents
A door-opening/closing mechanism in a mahjong machine Download PDFInfo
- Publication number
- CN202762064U CN202762064U CN 201120548471 CN201120548471U CN202762064U CN 202762064 U CN202762064 U CN 202762064U CN 201120548471 CN201120548471 CN 201120548471 CN 201120548471 U CN201120548471 U CN 201120548471U CN 202762064 U CN202762064 U CN 202762064U
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- door
- slide bar
- mahjong machine
- closing mechanism
- opening
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Abstract
The utility model relates to a door-opening/closing mechanism in a mahjong machine. The door-opening/closing mechanism is disposed on a rack in the mahjong machine and comprises a door driving unit and a door assembly unit. The door driving unit comprises an electromagnet, a spring, a sliding rod and a sliding groove block, the sliding groove block is fixed on the rack and is provided with a groove channel, the electromagnet is fixed at one end of the groove channel, one end of the sliding rod is inserted in the groove channel and the other end of the sliding rod is provided with a hole groove, the spring is sleeved on the sliding rod, and one end of the spring is pressed against the sliding groove block and the other end is pressed against the sliding rod. The door assembly unit comprises a door leaf, a rotating rod and a pin, the rotating rod is hinged with the rack, and one end of the rotating rod is fixed with the door leaf and the other end of the rotating rod is provided with the pin. The door assembly unit is movably connected with the door driving unit through the matching between the pin and the hole groove in the sliding rod. A conveying mechanism employing the door-opening/closing structure is adopted, so that the application of materials such as permanent magnets in the mahjong machine is prevented. The door-opening/closing mechanism is characterized by low manufacture cost, compact structure and simple manufacture technology.
Description
Technical field
The utility model relates to the door opening/closing mechanism in a kind of mahjong machine.
Background technology
Existing automatic mahjong-playing machine is in order to make mah-jong pieces be provided with respectively permanent magnet at inside and the shuffle disk place of keeping to the side of mah-jong pieces by certain regularly arranged, and mah-jong pieces have the polarity of the polarity of pattern one side and the permanent magnet below the shuffle disk different.When shuffling, mah-jong pieces are stirred in the rotation of shuffle disk and are put in order fully and realize shuffling.Shuffle disk is when rotating, mah-jong pieces also move to the shuffle disk edge under centrifugal action except rotating with shuffle disk, when mah-jong pieces during near the shuffle disk edge, the board that some pattern plane make progress under the effect of magnetic force will overturn downwards, and the back side of board is made progress, the board that the back side makes progress is held and moves with driving-belt by the magnetic drive of tool when moving near conveyer mechanism, and the magnetic setting on the conveyer mechanism is consistent with shuffle disk, so the mah-jong pieces on the conveyer belt also all are the supine spread patterns of the back of the body.
What thus, mah-jong pieces were formed with regularly arranged board dependence behind shuffle disk is the effect of magnet.Although magnet can be used well by us, it also can bring a lot of troubles and puzzlement to us.For example, the entertainer as with wrist-watch, might be subject to magnetic polarization, and its precision is affected when playing cards.The formed magnetic field of magnet also may affect acceptance and the transmission of some signals, and for example, answering of entertainer's mobile phone might be affected.Shuffle disk is with magnetic special-purpose board owing to using in the existing mahjong machine simultaneously, and used mah-jong pieces are restricted, and the original mah-jong pieces of entertainer can not be utilized well.
Summary of the invention
The utility model purpose is to overcome the deficiency of above prior art, and the door opening/closing mechanism in a kind of mahjong machine is provided, and specifically has following technical scheme to realize:
Door opening/closing mechanism in a kind of mahjong machine that the utility model provides, be arranged on the frame in the mahjong machine, comprise a driver element and door assembled unit, the door driver element comprises electromagnet, spring, slide bar and runner block, runner block is fixed on the frame, runner block is provided with conduit, and electromagnet is fixed in an end of this conduit, and an end of slide bar is plugged in the conduit, the other end of slide bar is provided with hole slot, the spring cross-under is on slide bar, and an end of spring is resisted against on the runner block, and the other end is on slide bar; The door assembled unit is comprised of door leaf, dwang and pin, and dwang and frame are hinged, and an end of dwang is door leaf fixedly, and the other end is provided with pin, assembled unit and a driver element by this pin put with slide bar on hole slot cooperate the flexible connection of implementing both.
Its further design of the driving mechanism of switching door is in the described mahjong machine, and a described slide bar end relative to electromagnet made with magnetic material.
In the described mahjong machine driving mechanism of switching door its further design be, the hole slot on the described slide bar is always type or camber hole slot.
Door opening/closing mechanism in the mahjong machine that the utility model provides: adopt the conveyer mechanism of switching door structure, avoid using the material of permanent magnet, cost of manufacture is low simultaneously, compact conformation, and technique is succinct.
Description of drawings
Fig. 1 is the structural representation of mahjong machine door opening/closing mechanism (when door is closed).
Fig. 2 is the top view of door opening/closing mechanism shown in Figure 1 (when door is opened).
1-electromagnet, 2-runner block, 3-slide bar, 4-spring, 5-pin, 6-dwang, 7-door leaf, 9-frame, 10-hole slot among the figure.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done and to be specified:
Such as Fig. 1, the door opening/closing mechanism of the present embodiment is arranged on the frame in the mahjong machine, mainly is comprised of door driver element and door assembled unit.Door driver element wherein comprises electromagnet 1, spring 4, slide bar 3 and runner block 2, runner block 2 is fixed on the frame 9, runner block 2 is provided with conduit, and electromagnet 1 is fixed in an end of this conduit, and an end of slide bar 3 is plugged in the conduit, slide bar 3 is made with magnetic material with electromagnet 1 a relative end, the other end of slide bar 3 is provided with hole slot 10, and this hole slot 10 is always type or camber hole slot 10, and spring 4 cross-under are on slide bar 3, one end of spring 4 is resisted against on the runner block 2, and the other end is on slide bar 3; The door assembled unit is by door leaf 7, dwang 6 and sell 5 and form, dwang 6 is hinged with frame 9, one end of dwang is door leaf 7 fixedly, and the other end is provided with pin 5, door assembled unit and driver element by this pin put with slide bar on hole slot cooperate the flexible connection of implementing both.
Electromagnet produces magnetic field behind coil electricity, with the relative electromagnet one side magnetization of slide bar, slide bar is moved in runner block by magneticaction, spring between slide bar and runner block is squeezed, the hole slot of the other end of slide bar makes an assembled unit rotate by turning cylinder and realizes opening of door by being flexibly connected the pulling transmission arm with pin; Behind coil blackout, magnetic field disappears, and spring promotes slide block and resets, and drives the door assembled unit and goes back to the closure that door is realized in original position.
The shuffle disk that the utility model provides adopts nonmagnetic material, need not to use the special mahjong that contains the material that is magnetic, and the various boards that the entertainer has by oneself all can use, used board has diversity, provide larger convenience to the entertainer, cost of manufacture is low simultaneously, and manufacture craft is succinct.
Claims (3)
1. the door opening/closing mechanism in the mahjong machine, be arranged on the frame in the mahjong machine, it is characterized in that, comprise a driver element and door assembled unit, described door driver element comprises electromagnet, spring, slide bar and runner block, described runner block is fixed on the frame, runner block is provided with conduit, described electromagnet is fixed in an end of this conduit, one end of described slide bar is plugged in the described conduit, and the other end of slide bar is provided with hole slot, and the spring cross-under is on slide bar, one end of spring is resisted against on the runner block, and the other end is on slide bar; Described door assembled unit is comprised of door leaf, dwang and pin, described dwang and frame are hinged, one end of dwang is fixed described door leaf, and the other end is provided with described pin, door assembled unit and driver element by this described pin put with slide bar on hole slot cooperate the flexible connection of implementing both.
2. the door opening/closing mechanism in a kind of mahjong machine according to claim 1 is characterized in that, a described slide bar end relative to electromagnet made with magnetic material.
3. the door opening/closing mechanism in a kind of mahjong machine according to claim 1 is characterized in that, the hole slot on the described slide bar is always type or camber hole slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120548471 CN202762064U (en) | 2011-12-26 | 2011-12-26 | A door-opening/closing mechanism in a mahjong machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120548471 CN202762064U (en) | 2011-12-26 | 2011-12-26 | A door-opening/closing mechanism in a mahjong machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202762064U true CN202762064U (en) | 2013-03-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120548471 Expired - Fee Related CN202762064U (en) | 2011-12-26 | 2011-12-26 | A door-opening/closing mechanism in a mahjong machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN202762064U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255688A (en) * | 2014-10-14 | 2015-01-07 | 济南市疾病预防控制中心 | Device for putting wood blocks capable of persistently releasing mosquito-eradication larvae in controlled mode |
| CN105709415A (en) * | 2016-04-15 | 2016-06-29 | 江苏唐邦机电有限公司 | Double door mechanism of mahjong machine |
| CN105797370A (en) * | 2016-04-15 | 2016-07-27 | 江苏唐邦机电有限公司 | Door opening mechanism of mahjong machine |
| CN108202891A (en) * | 2018-01-09 | 2018-06-26 | 博艳萍 | A kind of electromagnetic type for labelling machine pushes away device for mark |
-
2011
- 2011-12-26 CN CN 201120548471 patent/CN202762064U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255688A (en) * | 2014-10-14 | 2015-01-07 | 济南市疾病预防控制中心 | Device for putting wood blocks capable of persistently releasing mosquito-eradication larvae in controlled mode |
| CN104255688B (en) * | 2014-10-14 | 2016-12-07 | 济南市疾病预防控制中心 | For throwing in the device of holding effect slow release mosquito larvae control wooden unit |
| CN105709415A (en) * | 2016-04-15 | 2016-06-29 | 江苏唐邦机电有限公司 | Double door mechanism of mahjong machine |
| CN105797370A (en) * | 2016-04-15 | 2016-07-27 | 江苏唐邦机电有限公司 | Door opening mechanism of mahjong machine |
| CN108202891A (en) * | 2018-01-09 | 2018-06-26 | 博艳萍 | A kind of electromagnetic type for labelling machine pushes away device for mark |
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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 |
Granted publication date: 20130306 Termination date: 20151226 |
|
| EXPY | Termination of patent right or utility model |