CN217311890U

CN217311890U - Stepped large disc sticking cloth and large disc assembly

Info

Publication number: CN217311890U
Application number: CN202220850074.4U
Authority: CN
Inventors: 张永钢
Original assignee: Suining Jinchao Amusement Equipment Co ltd
Current assignee: Suining Jinchao Amusement Equipment Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-08-30
Anticipated expiration: 2032-04-12

Abstract

The utility model relates to a mahjong machine accessory technical field, especially cascaded deep bid cloth of pasting, including a first blotter and polylith second blotter, first blotter is circular structure, and the locating hole has been seted up to the center department of first blotter, and the second blotter is fan-shaped structure, and the both sides of second blotter are provided with respectively and dodge the groove, and polylith second blotter evenly sets up in the edge of first blotter, and adjacent two dodge the groove and form a U-shaped opening, and the thickness of first blotter is greater than the thickness of second blotter. The utility model also discloses a big dish subassembly that contains cascaded big dish cloth of pasting. The utility model has the advantages of: divide into two regional cushions with big dish cloth, wherein first blotter mainly cushions falling the tablet, and noise reduction on the one hand, on the other hand has improved the life of buffer, and the second blotter has still satisfied the magnetic force of turning over the tablet except reducing the produced noise of mahjong tiles landing in the district of turning over for it improves to turn over tablet efficiency.

Description

Stepped large disc sticking cloth and large disc assembly

Technical Field

The utility model relates to a mahjong machine accessory technical field, especially cascaded deep bid cloth and deep bid subassembly.

Background

The automatic mahjong machine is taken as entertainment equipment, and is popular with the general public because of automatic stacking. When the mahjong tiles are required to be shuffled, the mahjong tiles fall onto the conical surface of the large disc assembly when being pushed into the tile shuffling mechanism from the desktop, then are shifted to the tile turning area through the shifting rod, the tiles are turned by utilizing the principle that like poles attract each other and opposite poles repel each other through magnets, and finally the tiles are stacked through the tile stacking mechanism.

However, the mahjong tiles fall into the large disk assembly, and the large disk assembly is frequently impacted after long-term use, so that the large disk assembly is easy to damage besides generating noise. Therefore, a thick cushion pad is arranged on the conical surface and the card turning area of the large disc assembly. The current buffer cushion is of an integral structure, namely, the buffer cushion with the same thickness is adopted in the conical surface and the card turning area, but the current buffer cushion has the defects that: if a thicker cushion pad is selected, the magnetic force of the card turning area is weakened; if a thin cushion pad is selected, the cushion effect of the mahjong tiles is not good when the mahjong tiles fall, and the problems of breakage and noise increase can occur after long-time use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a cascaded big dish cloth and big dish subassembly.

The purpose of the utility model is realized through the following technical scheme:

cascaded deep bid cloth, including a first blotter and polylith second blotter, first blotter is circular structure, the locating hole has been seted up in the center department of first blotter, the second blotter is fan-shaped structure, and the both sides of second blotter are provided with respectively dodges the groove, polylith the second blotter evenly sets up in the edge of first blotter, and adjacent two dodge the groove and form a U-shaped opening, the thickness of first blotter is greater than the thickness of second blotter.

And a plurality of groups of silencing holes are formed on the surface of the first cushion pad.

The first cushion pad comprises a first foam layer and a first felt layer, and the first felt layer is pasted on the upper surface of the first foam layer.

The thickness of the first foam layer is 2-3.5 mm, and the thickness of the first felt layer is 3-5 mm.

The second cushion pad comprises a second foam layer and a second felt layer, and the second felt layer is pasted on the upper surface of the second foam layer.

The thickness of the second foam layer is 1-1.5 mm, and the thickness of the second felt layer is 3-4 mm.

The large disc assembly comprises the stepped large disc sticking cloth and a large disc body, and the stepped large disc sticking cloth is bonded on the upper surface of the large disc body.

Further, this body of big dish includes buffer, holding ring and the district of turning over the tablet, the buffer is the conical surface structure, the last edge of buffer is provided with the holding ring, and lower edge is provided with the horizontally district of turning over the tablet, the locating hole suit is in the outside of holding ring, first blotter is pasted on the upper surface of buffer, the second blotter is pasted on the upper surface of the district of turning over the tablet.

Furthermore, the card turning area is provided with positioning blocks at intervals, and the positioning blocks are clamped into the U-shaped openings.

The utility model has the advantages of it is following:

1. the utility model discloses paste cloth with the deep bid and fall into two regional cushions, wherein first blotter mainly cushions falling the tablet, noise abatement on the one hand, on the other hand has reduced the impact of mahjong pieces to the deep bid subassembly to improved the life of buffer, the second blotter has still satisfied the magnetic force of turning over the tablet except reducing the mahjong pieces landing and turning over the produced noise in tablet district, feasible tablet efficiency improvement.

2. The utility model discloses a split type structure, its simple to operate is favorable to promoting the production efficiency of product.

Drawings

FIG. 1 is a schematic structural view of the stepped large plate cloth of the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 2;

FIG. 4 is a cross-sectional view of the first cushion;

FIG. 5 is a schematic cross-sectional view of a second cushion;

FIG. 6 is a schematic view of a first cushion;

FIG. 7 is a schematic view of a second cushion;

FIG. 8 is a schematic structural view of another embodiment of a stepped large panel tape;

FIG. 9 is a schematic cross-sectional view of a large disc assembly of the present invention;

in the figure: 1-a first cushion pad, 1 a-a positioning hole, 1 b-a silencing hole, 11-a first foam layer, 12-a first felt layer, 2-a second cushion pad, 2 a-an avoidance groove, 21-a second foam layer, 22-a second felt layer, 3-a large plate body, 3 a-a buffer area, 3 b-a positioning ring and 3 c-a tile turning area.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1 to 3 and 6 to 7, the stepped large plate cloth comprises a first cushion pad 1 and a plurality of second cushion pads 2, wherein the first cushion pad 1 is of a circular structure, a positioning hole 1a is formed in the center of the first cushion pad 1, the second cushion pads 2 are of a fan-shaped structure, avoidance grooves 2a and a plurality of avoidance grooves 2a are respectively formed in two sides of each second cushion pad 2, the second cushion pads 2 are uniformly arranged at the edge of the first cushion pad 1, two adjacent avoidance grooves 2a form a U-shaped opening, and the thickness of the first cushion pad 1 is greater than that of the second cushion pads 2. When pushing the mahjong tiles into the big disc assembly of the shuffling mechanism from the desktop, the mahjong tiles firstly fall on the first buffer pad 1, the mahjong tiles are fully buffered through the first buffer pad 1, the noise is reduced, meanwhile, enough buffer force is provided to weaken the impact force of the mahjong tiles on the big disc assembly, the mahjong tiles slide downwards along the first buffer pad 1 until the mahjong tiles slide onto the second buffer pad 2, the area is a tile turning area, and the thickness of the second buffer pad 2 is not too thick at the moment so as to prevent the effect of the magnet on turning the mahjong tiles.

In this embodiment, as shown in fig. 4, the first cushion pad 1 includes a first foam layer 11 and a first felt layer 12, and the first felt layer 12 is adhered to an upper surface of the first foam layer 11. Preferably, the thickness of the first foam layer 11 is 2 to 3.5mm, and the thickness of the first felt layer 12 is 3 to 5 mm.

In this embodiment, as shown in fig. 5, the second cushion pad 2 includes a second foam layer 21 and a second felt layer 22, and the second felt layer 22 is adhered to the upper surface of the second foam layer 21. Preferably, the thickness of the second foam layer 21 is 1 to 1.5mm, and the thickness of the second felt layer 22 is 3 to 4 mm.

The thickness reduction of the first cushioning pad 1 relative to the second cushioning pad 2 is mainly due to the foam layer, because the foam layer weakens the magnet more than the felt layer relative to the felt layer.

In another embodiment of the present invention, as shown in fig. 8, a plurality of groups of sound-deadening holes are formed on the surface of the first cushion pad 1, and when the mahjong tiles fall, the sound-deadening holes can further reduce the sound generated by the collision between the mahjong tiles and the large-sized pasting cloth.

As shown in fig. 9, the large disc assembly includes the stepped large disc cloth and the large disc body 3, and the stepped large disc cloth is adhered to the upper surface of the large disc body 3.

Further, please refer to fig. 9 again, the big disc body 3 includes a buffer area 3a, a positioning ring 3b and a tile turning area 3c, the buffer area 3a, the positioning ring 3b and the tile turning area 3c are integrally formed, the buffer area 3a is of a conical surface structure, the positioning ring 3b is disposed on the upper edge of the buffer area 3a, the horizontal tile turning area 3c is disposed on the lower edge of the buffer area 3a, the positioning hole 1a is sleeved on the outer side of the positioning ring 3b, the first cushion pad 1 is adhered on the upper surface of the buffer area 3a, and the first cushion pad 1 has a certain ductility, so that, although the first cushion pad 1 is of a circular structure, when the first cushion pad 1 is adhered on the buffer area 3a, the first cushion pad can be completely adhered on the surface of the buffer area 3a, and the second cushion pad 2 is adhered on the upper surface of the tile turning area 3 c.

Furthermore, positioning blocks are arranged on the card turning area 3c at intervals and clamped in the U-shaped openings. In this embodiment, the locating piece has 8, and second blotter 2 also has 8, and two adjacent second blotters 2 form a U-shaped opening, and consequently, the U-shaped opening also has 8, and the locating piece carries out the block with U-shaped opening one-to-one.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Cascaded big dish pastes cloth, its characterized in that: including a first blotter (1) and polylith second blotter (2), first blotter (1) is circular structure, locating hole (1 a) have been seted up in the center department of first blotter (1), second blotter (2) are fan-shaped structure, and the both sides of second blotter (2) are provided with respectively and dodge groove (2 a), polylith second blotter (2) evenly set up in the edge of first blotter (1), and adjacent two dodge groove (2 a) form a U-shaped opening, the thickness of first blotter (1) is greater than the thickness of second blotter (2).

2. The stepped large panel applique of claim 1, wherein: and a plurality of groups of silencing holes are formed in the surface of the first cushion pad (1).

3. The stepped large panel applique of claim 1, wherein: the first cushion pad (1) comprises a first foam layer (11) and a first felt layer (12), wherein the first felt layer (12) is adhered to the upper surface of the first foam layer (11).

4. The stepped large panel applique of claim 3, wherein: the thickness of the first foam layer (11) is 2-3.5 mm, and the thickness of the first felt layer (12) is 3-5 mm.

5. The stepped large panel applique of claim 1, wherein: the second cushion pad (2) comprises a second foam layer (21) and a second felt layer (22), and the second felt layer (22) is adhered to the upper surface of the second foam layer (21).

6. The stepped large panel applique of claim 5, wherein: the thickness of the second foam layer (21) is 1-1.5 mm, and the thickness of the second felt layer (22) is 3-4 mm.

7. Big dish subassembly, its characterized in that: the large disc patch comprises the large disc patch as claimed in any one of claims 1 to 6, and further comprises a large disc body (3), wherein the large disc patch is adhered to the upper surface of the large disc body (3).

8. The large disc assembly of claim 7, wherein: big dish body (3) include buffer (3 a), holding ring (3 b) and turn over tablet district (3 c), buffer (3 a) are the conical surface structure, the last edge of buffer (3 a) is provided with holding ring (3 b), and lower edge is provided with horizontally and turns over tablet district (3 c), locating hole (1 a) suit is in the outside of holding ring (3 b), first blotter (1) is pasted on the upper surface of buffer (3 a), second blotter (2) are pasted on the upper surface of turning over tablet district (3 c).

9. The large plate assembly according to claim 8, wherein: and positioning blocks are further arranged on the card turning area (3 c) at intervals and are clamped into the U-shaped openings.