阅读说明：本技术 落牌降噪方法及其应用的静音麻将机和降噪风页装置 (Tile falling and noise reducing method and mute mahjong machine and noise reducing wind page device applied by same ) 是由 韦琳 于 2020-08-06 设计创作，主要内容包括：落牌降噪方法,在麻将机桌面组件至洗牌转盘之间设有降噪风页,所述降噪风页设置于麻将机桌面组件的落牌通道下方,所述承接落牌的各个软性叶片倾斜交错,形成弹性承接的缓冲降噪装置,用于降低麻将牌从落牌通道中落下时的落差。所述降噪风页安装在洗牌内桶或者隔音盖板或者拨牌器装置上,或者所述降噪风页先安装在洗牌内桶上再安装在拨牌器装置上,所述降噪风页一端指向或/和靠近落牌通道下方的中心,另一端向外发散；所述降噪风页发散排列后的外周尺寸大于等于麻将机桌面组件落牌通道的内周尺寸。(The mahjong tile falling and noise reducing method is characterized in that noise reducing wind vanes are arranged between a mahjong machine table top component and a shuffling turntable, the noise reducing wind vanes are arranged below a tile falling channel of the mahjong machine table top component, and soft blades for receiving falling tiles are obliquely staggered to form an elastic receiving buffering noise reducing device for reducing the falling height of the mahjong tiles falling from the tile falling channel. The noise reduction wind vane is arranged on the shuffling inner barrel, or the sound insulation cover plate or the card shifting device, or the noise reduction wind vane is arranged on the shuffling inner barrel firstly and then arranged on the card shifting device, one end of the noise reduction wind vane points to or/and is close to the center below the card falling channel, and the other end of the noise reduction wind vane is outwards dispersed; the peripheral size of the noise reduction fan blades after being divergently arranged is larger than or equal to the inner peripheral size of the mahjong machine desktop assembly card falling channel.)

1. The falling card noise reduction method is characterized in that: the mahjong tile falling device is characterized in that a noise reduction vane is arranged between the mahjong table top component and the shuffling turntable, the noise reduction vane is arranged below a tile falling channel of the mahjong table top component, and the soft blades for receiving falling tiles are obliquely staggered to form an elastic receiving buffering noise reduction device for reducing the fall of the mahjong tiles falling from the tile falling channel.

2. The fall noise reduction method according to claim 1, wherein: the noise reduction wind vane is arranged on the shuffling inner barrel, or the sound insulation cover plate or the card shifting device, or the noise reduction wind vane is arranged on the shuffling inner barrel firstly and then arranged on the card shifting device, one end of the noise reduction wind vane points to or/and is close to the center below the card falling channel, and the other end of the noise reduction wind vane is outwards dispersed; the peripheral size of the noise reduction fan blades after being divergently arranged is larger than or equal to the inner peripheral size of the mahjong machine desktop assembly card falling channel.

3. Wind page or leaf device of making an uproar falls in mahjong machine, including the interior bucket of mahjong machine shuffling, its characterized in that: the mahjong tile falling device further comprises the noise reduction fan blade as claimed in claim 1 or 2, the noise reduction fan blade is mounted on the shuffling inner barrel of the mahjong machine, one end of the noise reduction fan blade is mounted on the inner wall of the shuffling inner barrel of the mahjong machine at intervals, and the other end of the noise reduction fan blade points to or/and is close to the center below the tile falling channel; the noise reduction fan blade device is arranged below a tile falling channel of the mahjong machine desktop assembly, and each noise reduction fan blade of the noise reduction fan blade device is obliquely staggered to form an elastically-connected buffering noise reduction device for reducing the fall of mahjong tiles falling from the tile falling channel.

4. The noise reduction vane device of the mahjong machine as claimed in claim 3, wherein: each blade of the noise reduction fan blade is arranged into a circular structure coaxially mounted with the mahjong falling channel, one end of the noise reduction fan blade points to or/and is close to the center below the mahjong falling channel, and the other end of the noise reduction fan blade is outwards diffused; the peripheral dimension of the scattered arranged noise reduction fan blades is larger than or equal to the inner peripheral dimension of a mahjong machine desktop assembly card falling channel, and the noise reduction fan blade body is made of soft plastic.

5. The noise reduction vane device of the mahjong machine as claimed in claim 3 or 4, wherein: and strip-shaped brushes are arranged at one end of the noise-reducing wind vane pointing to or/and being close to the center below the mahjong falling channel or/and one end pointing to the shuffling rotary table.

6. The noise reduction vane device of the mahjong machine as claimed in claim 3 or 4, wherein: the mahjong shuffling inner barrel of the mahjong machine is replaced by a mahjong machine sound insulation cover plate, the upper side of one end of the noise reduction wind leaf is arranged below the disk surface of the mahjong machine sound insulation cover plate at intervals, and the other end of the noise reduction wind leaf points to or/and is close to the center below the mahjong falling channel.

7. The noise reduction vane device of the mahjong machine as recited in claim 6, wherein: and strip-shaped brushes are arranged at one end of the noise-reducing wind vane pointing to or/and being close to the center below the mahjong falling channel or/and one end pointing to the shuffling rotary table.

8. The noise reduction vane device of the mahjong machine as claimed in claim 3 or 4, wherein: the mahjong shuffling inner barrel of the mahjong machine is replaced by a mahjong shifting device, the lower side of one end of the noise reduction wind leaf is arranged on the mahjong shifting device, and the other end of the noise reduction wind leaf points to the center below or/and is close to the center below the mahjong falling channel in a fan shape.

9. The noise reduction vane device of the mahjong machine as recited in claim 8, wherein: and strip-shaped brushes are arranged at one end of the noise-reducing wind vane pointing to or/and being close to the center below the mahjong falling channel or/and one end pointing to the shuffling rotary table.

10. Silence mahjong machine which characterized in that: the method comprises the steps of realizing the mahjong machine tile falling noise reduction method according to any one of claims 1-2; or comprises the noise reduction wind page device of the mahjong machine according to any one of the claims 2 to 9.

Technical Field

The invention relates to a tile falling and noise reducing method and a mute mahjong machine and a noise reducing fan device applied by the tile falling and noise reducing method.

Background

When mahjong tiles are pushed to fall from a desktop to a big shuffling tray, large tile falling noise is generated due to high fall, the use experience of consumers is poor, and the neighborhood relation is particularly influenced once a neighbor has been disturbed to have a rest.

In order to reduce the falling noise, the noise reduction sticking cloth is usually stuck on the shuffling large plate, but the thickness of the noise reduction sticking cloth cannot be too thick, and the adhesive glue layer of the sticking cloth is directly stuck on the upper surface of the shuffling large plate, so that the falling impact of the mahjong tiles can be directly transmitted to the shuffling large plate, the falling impact buffering force of the mahjong tiles is small, and the buffering effect is not obvious.

The partial mahjong machine is provided with the falling and blocking devices, so that the fall of the mahjong pieces is reduced, the mahjong machine is only suitable for the mahjong machine with the thicker whole thickness, the mahjong machine is not suitable for the assembly and use of the ultrathin mahjong machine, the manufacturing cost is too high, the batch assembly and production are not convenient, and meanwhile, the structural change of the mahjong machine is too large, so that the mahjong machine is not convenient to popularize.

Disclosure of Invention

The technical problem solved by the invention is as follows: aiming at the defect of large noise caused by shuffling and dropping of a large plate of the existing mahjong machine, the noise reduction wind blade device of the mahjong machine and the mute mahjong machine applying the same are provided.

The invention is realized by adopting the following technical scheme:

the falling card noise reduction method is characterized in that: the mahjong tile falling device is characterized in that a noise reduction vane is arranged between the mahjong table top component and the shuffling turntable, the noise reduction vane is arranged below a tile falling channel of the mahjong table top component, and the soft blades for receiving falling tiles are obliquely staggered to form an elastic receiving buffering noise reduction device for reducing the fall of the mahjong tiles falling from the tile falling channel.

Further, the noise reduction wind vane is arranged on the shuffling inner barrel, or the sound insulation cover plate, or the card shifting device, or the noise reduction wind vane is arranged on the shuffling inner barrel firstly and then is arranged on the card shifting device, one end of the noise reduction wind vane points to or/and is close to the center below the card dropping channel, and the other end of the noise reduction wind vane is outwards dispersed; the peripheral size of the noise reduction fan blades after being divergently arranged is larger than or equal to the inner peripheral size of the mahjong machine desktop assembly card falling channel.

The invention also discloses a noise reduction fan blade device of the mahjong machine, which comprises a mahjong shuffling inner barrel of the mahjong machine and is characterized in that: the mahjong tile shuffling device is characterized by also comprising noise reduction wind blades, wherein the noise reduction wind blades are arranged on the mahjong tile shuffling inner barrel of the mahjong machine, one ends of the noise reduction wind blades are arranged on the inner wall of the mahjong tile shuffling inner barrel of the mahjong machine at intervals, and the other ends of the noise reduction wind blades point to or/and are close to the center below the tile falling channel; the noise reduction fan blade device is arranged below a tile falling channel of the mahjong machine desktop assembly, and each noise reduction fan blade of the noise reduction fan blade device is obliquely staggered to form an elastically-connected buffering noise reduction device for reducing the fall of mahjong tiles falling from the tile falling channel. At the moment, the mahjong shuffling inner barrel of the mahjong machine is the wind leaf mounting seat, and the mounting method of the mahjong shuffling inner barrel of the mahjong machine is the prior art.

Furthermore, each blade of the noise reduction fan blade is arranged into a circular structure which is coaxially mounted with the mahjong falling channel, one end of the noise reduction fan blade points to or/and is close to the center below the mahjong falling channel, and the other end of the noise reduction fan blade is outwards diffused; the peripheral dimension of the scattered arranged noise reduction fan blades is larger than or equal to the inner peripheral dimension of a mahjong machine desktop assembly card falling channel, and the noise reduction fan blade body is made of soft plastic.

Furthermore, a strip-shaped brush is arranged at one end of the noise reduction wind vane pointing to or/and being close to the center below the card falling channel or/and one end pointing to the shuffling rotary disc.

Furthermore, the mahjong shuffling inner barrel of the mahjong machine is replaced by a mahjong sound insulation cover plate, the upper side of one end of the noise reduction wind leaf is arranged below the disk surface of the mahjong sound insulation cover plate at intervals, and the other end of the noise reduction wind leaf points to or/and is close to the center below the mahjong falling channel. At the moment, the sound insulation cover plate of the mahjong machine is the wind vane mounting seat, and the mounting method of the sound insulation cover plate of the mahjong machine is the prior art. And strip-shaped brushes are arranged at one end of the noise-reducing wind vane pointing to or/and being close to the center below the mahjong falling channel or/and one end pointing to the shuffling rotary table.

Furthermore, the shuffling inner barrel of the mahjong machine is replaced by a mahjong machine tile shifting device, the lower side of one end of the noise reduction wind leaf is arranged on the mahjong machine tile shifting device, and the other end of the noise reduction wind leaf points to the center below or/and is close to the center below the tile falling channel in a fan shape. At the moment, the mahjong machine tile shifting device is the wind vane mounting seat, and the mounting method of the mahjong machine tile shifting device is the prior art. And strip-shaped brushes are arranged at one end of the noise-reducing wind vane pointing to or/and being close to the center below the mahjong falling channel or/and one end pointing to the shuffling rotary table.

The invention also discloses a mute mahjong machine comprising the noise reduction wind vane device of the mahjong machine.

The noise reduction fan blade device of the mahjong machine comprises noise reduction fan blades and a fan blade mounting seat, wherein the noise reduction fan blades are mounted on the fan blade mounting seat, the noise reduction fan blades are arranged in a tile falling channel below a desktop assembly, and the noise reduction fan blades of the noise reduction fan blades are obliquely staggered to form an elastically-connected buffering noise reduction device which is used for reducing the fall of mahjong tiles falling from the tile falling channel. The mahjong tiles are prevented from directly impacting the shuffling chassis to cause too strong impact resonance when falling from the tile falling channel, so that the tile falling noise is obviously reduced; secondly, the wind page or leaf body of making an uproar falls to adopt soft plastic to fall the material of making an uproar and makes, has further reduced the tablet noise that falls, and the consumer uses and experiences well, does not disturb the neighbour's rest, does not influence the neighbour's relation.

In conclusion, the automatic mahjong machine applying the noise reduction fan blade device of the mahjong machine has the advantages of low shuffling noise and high mahjong arranging efficiency, and is particularly suitable for being assembled and used in ultrathin mahjong machines.

The invention is further described with reference to the following figures and detailed description.

Drawings

Fig. 1 is a schematic view of a noise reduction vane of a single strip brush structure according to an embodiment.

Fig. 2 is a schematic diagram of the noise reduction fan blade of the multi-strip brush structure according to the first embodiment of the present invention being inclined and staggered.

Fig. 3 is a top view of the mahjong shuffling inner barrel of the mahjong machine with the noise reduction wind band in the first embodiment.

Fig. 4 is a side view of the mahjong shuffling inner barrel of the mahjong machine with the noise reduction wind band in the first embodiment.

Fig. 5 is a sectional view of the whole structure of the noise reduction vane device in the first embodiment.

FIG. 6 is a schematic view of the mahjong machine assembly according to the first embodiment.

Fig. 7 is a schematic structural diagram of a single-chip noise reduction fan blade in the first embodiment.

Fig. 8 is a schematic diagram of an oblique and staggered structure of a plurality of noise reduction vanes in the first embodiment.

FIG. 9 is a top view of the sound-insulating cover plate of the mahjong machine with the noise-reducing wind band in the second embodiment.

FIG. 10 is a side view of the noise-reducing wind band mahjong machine sound-insulating cover plate in the second embodiment.

FIG. 11 is a back plan view of the sound-insulating cover plate of the mahjong machine with the noise-reducing wind belt according to the second embodiment. .

FIG. 12 is a top view of the tile puller device of the mahjong machine with noise reduction wind band in the third embodiment.

FIG. 13 is a top view of the tile puller device of the mahjong machine with noise reduction wind band in the fourth embodiment.

FIG. 14 is a top view of the tile puller device of the mahjong machine with noise reduction wind band in the fourth embodiment.

Reference numbers in the figures:

1-a table panel; 2-a card falling channel; 3-noise reduction wind vane; 31-strip brush; 4-a mahjong shuffling inner barrel of the mahjong machine; 5-a sound insulation cover plate of the mahjong machine; 6-mahjong machine poker device.

Detailed Description