CN216418274U - Mahjong machine head and pushing and lifting piece assembly - Google Patents

Abstract

The utility model discloses a mahjong machine aircraft nose and push away and rise tablet assembly, including the tablet board of depositing that is used for depositing mahjong tiles, deposit tablet board below be equipped with and be used for the mahjong tiles lifting that will arrange in order to the desktop rise tablet mechanism, rise tablet mechanism dorsal part be equipped with be used for will rise the mahjong machine behind the desktop and push away the tablet mechanism of depositing tablet board to desktop, deposit tablet board left side be equipped with and be used for arranging in order and send into the amortization formula that deposits the tablet board and advance tablet mechanism to mahjong machine. The utility model overcomes the problem that the traditional mahjong machine has more noise in the prior art. The utility model has the advantages of small volume, convenient installation and maintenance, long service life, low noise and the like.

Description

Mahjong machine head and pushing and lifting piece assembly

Technical Field

The utility model relates to a mahjong machine field, more specifically say, relate to a mahjong machine aircraft nose and promote tablet assembly.

Background

Along with the continuous improvement of the living standard, people have more and more abundant leisure and entertainment life, and the mahjong is one of the leisure and entertainment activities which people are willing to participate in.

Usually, a player plays mahjong by using a set of mahjong, and after playing the mahjong, the player shuffles the mahjong by himself, arranges a mahjong wall, and continues to play the next mahjong. The mahjong machine is convenient and labor-saving, is loved by a plurality of people, saves the time for a player to shuffle and manage cards by hands, and improves the entertainment experience of the player.

At present, the chinese patent net discloses a draw tablet mechanism and mahjong machine, publication number CN207041894U, this utility model relates to indoor gaming equipment technical field to alleviate the in-process of present draw tablet mechanism at the pulling mahjong piece, mahjong piece is blocked by mahjong piece way easily, leads to the technical problem that can't pull out mahjong piece smoothly. The utility model provides a mahjong tile pulling mechanism, which comprises a mahjong tile channel and a mahjong tile pulling device which reciprocates along the mahjong tile channel; the tile pulling device is used for pushing the mahjong tiles to move along the tile path; the card path is arc-shaped.

Although the tile pulling mechanism and the mahjong machine in the patent have the advantage of simple structure, the tile feeding mechanism of the mahjong machine adopts a traditional shifting rod transmission mode, and more noise is generated when the mahjong machine feeds tiles.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome the many problems of traditional mahjong machine noise that exist among the prior art, provide a mahjong machine aircraft nose and promote tablet assembly that have advantages such as small, low noise and installation easy maintenance now.

The utility model discloses a mahjong machine aircraft nose and push away and rise tablet and hold up, including the tablet board of depositing that is used for depositing the mahjong pieces, deposit tablet board below be equipped with and be used for the mahjong pieces lifting that will arrange in order to the desktop rise tablet mechanism, rise tablet mechanism dorsal part be equipped with be used for will rise the mahjong machine behind the desktop and push away the tablet mechanism that pushes away of depositing tablet board to desktop, deposit tablet board left side be equipped with and be used for arranging in order and sending into the amortization formula that deposits the tablet board and advance tablet mechanism to the mahjong machine.

Preferably, rise tablet mechanism including installing the tablet board that rises of depositing tablet board front end, rise the tablet support that rises tablet board lower extreme, rise the tablet support on be equipped with gear mounting bracket, gear mounting bracket openly about both ends be equipped with the rocker gear respectively, the rocker gear openly be equipped with and rise the tablet rocking arm, the rocker gear back be equipped with and push away tablet mechanism, be equipped with between two rocker gears and rise tablet transmission wheelset, rocker gear and rise the tablet transmission wheelset tooth-motion meshing, rise the tablet transmission wheelset including the left tablet transmission wheel that rises, the left tablet transmission wheel right-hand member tooth-motion meshing that rises have the right tablet transmission wheel, the left tablet transmission wheel left end that rises with be located the rocker gear tooth-motion meshing of gear mounting bracket left end, the right tablet transmission wheel left end that rises with be located the rocker gear tooth-motion meshing of gear mounting bracket right-hand member.

Preferably, the tile pushing mechanism comprises a driving mounting frame arranged on the back of a tile lifting support, a tile pushing guide plate is arranged above the driving mounting frame, tile pushing slide rails are respectively arranged at the left end and the right end of the tile pushing guide plate, push rod slide blocks are slidably connected onto the tile pushing slide rails, a tile pushing rocker arm is arranged on each push rod slide block, a transmission rod is inserted between the two push rod slide blocks, the tail end of each tile pushing rocker arm is connected with a transmission rod torsion spring, a driving shifting block is arranged in the middle of the transmission rod, a driving motor is arranged on the driving mounting frame, an output shaft of the driving motor is in transmission connection with a left tile lifting transmission wheel, a steering wheel mounting position is arranged on the right side of the driving motor, a steering rod is inserted into the steering wheel mounting position, the front end of the steering rod is in transmission connection with the right tile lifting transmission wheel, a steering wheel is arranged at the tail end of the steering rod, and is in transmission connection with the driving shifting block, the front end of the tile pushing swing arm is provided with a tile pushing rod used for pushing mahjong tiles.

When the mahjong tiles are fully arranged in the tile storage plate, the driving motor can rotate anticlockwise to drive the tile pushing mechanism, the steering wheel in the tile pushing mechanism can pull the driving shifting block, the driving shifting block can rotate forwards, the tile pushing rocker arm is driven to rotate forwards through the transmission rod in the rotating process, the tile pushing rocker arm can push the tile pushing rod to slide forwards in the rotating process, the mahjong tiles can be pushed into the tile lifting plate in the sliding process of the tile pushing rod, and the tile lifting rocker arm is not in contact with the tile lifting support in the process. The steering wheel is separated from the driving shifting block, and the mahjong pushing rocker arm can elastically return under the action of the torsion spring after pressure brought by the shifting block is lost.

When the mahjong tiles are pushed into the tile lifting plate, the driving motor can rotate anticlockwise to drive the tile lifting rocker arm, the tile lifting rocker arm is in contact with the tile lifting support, and the tile lifting rocker arm lifts the tile lifting plate through the tile lifting support until the mahjong tiles are lifted to the desktop.

Preferably, the noise reduction type tile feeding mechanism comprises a machine head mounting frame located on the right side of the tile lifting support, a machine head lifting tile seat is arranged at the upper end of the machine head mounting frame, a machine head sliding groove used for mounting the machine head lifting tile seat is formed in the right end of the machine head mounting frame, a light-operated support is arranged on the back side of the machine head lifting tile seat, a light control is arranged at the upper end of the light-operated support, and a tile feeding rod is arranged on the front side of the machine head lifting tile seat.

Preferably, a nose motor for driving a nose lifting card seat to lift is arranged in the nose mounting frame, an output shaft of the nose motor is vertically parallel to the card storage plate 18, a card pushing track wheel is arranged on the output shaft of the nose motor, a U-shaped idle track is arranged at the right end of the card pushing track wheel, a V-shaped card pushing track connected with the idle track is arranged on the card pushing track wheel at the left end of the idle track, a nose lifting card steering wheel is arranged on the output shaft of the nose motor at the right side of the card pushing track wheel, a first magnetic control is arranged on the nose lifting card steering wheel, and a second magnetic control is arranged on the right side of the first magnetic control.

The structure can enable the machine head motor to be transversely placed in the machine head mounting frame, so that the space utilization rate is improved, and the overall size of the mahjong machine is reduced.

Preferably, aircraft nose lift tablet seat including the heavy tablet seat that is used for putting in order mahjong tiles, heavy tablet seat lower extreme be equipped with and sink the tablet slider, heavy tablet slider on be equipped with aircraft nose lift tablet steering wheel cooperation use and sink the tablet lug, heavy tablet slider lower extreme open and to be used for sinking the tablet spout to the output shaft of aircraft nose motor spacing, the right side of sinking the tablet spout be equipped with spring hanger, aircraft nose spout right inner wall on be equipped with No. two spring hanger, spring hanger and No. two spring hanger between be equipped with reset spring.

Preferably, the upper end of the mahjong tile feeding rod is provided with a mahjong tile feeding pushing head used for pushing the sorted mahjong tiles into the mahjong tile storage plate, the lower end of the mahjong tile feeding rod is provided with a mahjong tile feeding sliding block, a mahjong tile feeding sliding rod used for being connected with the mahjong tile feeding sliding block in a sliding mode is arranged on the machine head installation frame located below the mahjong tile pushing track wheel, a mahjong tile feeding sliding head is arranged at the top of the mahjong tile feeding sliding block, and the mahjong tile feeding sliding head can slide along the idle running track and the mahjong tile pushing track respectively.

Utilize the structure of slidingtype, than traditional driving lever formula mechanism, this structure has advantages such as simple durable, installation easy maintenance and long service life.

When the mahjong machine works, the machine head motor rotates clockwise, the top of the shifting block of the machine head lifting mahjong piece steering wheel is abutted against the mahjong piece sinking convex block at the moment, the mahjong piece sinking seat is pushed to the highest point, the magnetic control sensor in the mahjong machine senses the magnetic control, the machine head motor stops rotating, and then the first mahjong piece is sent into the mahjong piece sinking seat.

When a first mahjong tile is sent into the tile sinking seat, the machine head motor continues to rotate clockwise, the machine head lifting tile steering wheel also rotates clockwise, the tile sinking lug descends along the outer wall of the shifting block of the machine head lifting tile steering wheel, the reset spring pulls down the tile sinking seat at the moment, the tile sinking seat begins to descend under the driving of the tile sinking lug and the reset spring, when the magnetic control sensor in the mahjong machine senses the magnetic control of No. two, the machine head motor stops rotating, then a second mahjong tile is sent into the tile sinking seat, the tile feeding sliding head always moves in the idle track in the process, and the tile feeding sliding block does not move at the moment.

When the second mahjong tile is fed into the top of the first mahjong tile, the machine head motor continues to rotate clockwise, the tile feeding sliding head starts to slide along the tile pushing track, the pushing block sliding block drives the tile feeding rod to move leftwards to push the stacked mahjong tiles into the tile storage plate under the driving of the machine head motor, then the machine head motor continues to rotate clockwise, and the pushing block sliding block drives the tile feeding rod to move rightwards to reset due to the fact that the tile pushing track is in a V shape.

The utility model discloses following beneficial effect has:

1. small volume and convenient installation and maintenance.

2. The sliding connection of the tile feeding sliding block and the tile feeding sliding rod replaces a traditional shifting lever, and noise generated when the shifting lever works is reduced.

3. The stability is higher during operation, and life is longer.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a schematic view of the depression structure of the present invention.

Fig. 3 is an exploded view of the noise reduction type card feeding mechanism of the present invention.

Fig. 4 is a schematic structural view of the card lifting mechanism of the present invention.

Fig. 5 is a schematic structural diagram of the card pushing mechanism of the present invention.

Fig. 6 is a schematic structural view of the card pushing rocker arm of the present invention.

Fig. 7 is a schematic structural view of the noise reduction type card feeding mechanism of the present invention.

Fig. 8 is a schematic structural diagram of the head motor of the present invention.

Fig. 9 is a schematic structural view of the aircraft nose elevating rudder wheel of the present invention.

Fig. 10 is a schematic structural view of the nose lifting plate holder of the present invention.

Fig. 11 is a top view of the tile pushing rail of the present invention.

Fig. 12 is a movement track diagram of the sinker lug along the nose lifter steering wheel of the present invention.

The mahjong tile pushing and lifting device comprises a machine head mounting frame 1, a machine head lifting tile seat 2, a light control support 3, a light control 4, a tile feeding rod 5, a machine head motor 6, a tile pushing track wheel 7, an idle track 8, a tile pushing track 9, a machine head lifting tile steering wheel 10, a tile sinking seat 11, a tile sinking slider 12, a tile sinking lug 13, a tile sinking chute 14, a tile feeding pushing head 15, a tile feeding slider 16, a tile feeding slide rod 17, a tile storage plate 18, a tile lifting plate 19, a tile lifting support 20, a gear mounting frame 21, a rocker gear 22, a left tile lifting transmission wheel 23, a right tile lifting transmission wheel 24, a driving mounting frame 25, a tile pushing guide plate 26, a tile pushing slide rail 27, a push rod slider 28, a tile pushing rocker 29, a transmission rod 30, a driving shifting block 31, a driving motor 32, a steering wheel mounting position 33, a steering rod 34, a steering wheel 35, a tile pushing rod 36, a tile feeding sliding head 37, a first magnetic control 38, a second magnetic control 39 and a machine head chute 40.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): further explanation is provided according to the attached drawings 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 and 12. the mahjong machine head and the pushing and lifting assembly of the embodiment comprises a mahjong storage plate 18 for storing mahjong tiles, a tile lifting mechanism for lifting the sorted mahjong tiles to a table top is arranged below the mahjong storage plate 18, a tile pushing mechanism for pushing the mahjong machine lifted to the table top out of the mahjong storage plate 18 is arranged at the back side of the tile lifting mechanism, and a silencing type tile feeding mechanism for sorting and feeding the mahjong machine to the mahjong storage plate 18 is arranged at the left side of the mahjong storage plate 18.

The card lifting mechanism comprises a card lifting plate 19 arranged at the front end of the card storing plate 18, a card lifting bracket 20 arranged at the lower end of the card lifting plate 19, the tile lifting support 20 is provided with a gear mounting rack 21, the left end and the right end of the front surface of the gear mounting rack 21 are respectively provided with a rocker gear 22, the front surface of the rocker gear 22 is provided with a mahjong lifting rocker arm, the back surface of the rocker gear 22 is provided with a mahjong pushing mechanism, a mahjong lifting transmission wheel set is arranged between the two rocker gears 22, the rocker gear 22 is in tooth-moving engagement with the mahjong lifting transmission wheel set, the mahjong lifting transmission wheel set comprises a left mahjong lifting transmission wheel 23, a right mahjong lifting transmission wheel 24 is meshed with the right end of the left mahjong lifting transmission wheel 23 in a tooth-moving manner, the left end of the left mahjong lifting transmission wheel 23 is in tooth-moving engagement with the rocker arm gear 22 positioned at the left end of the gear mounting rack 21, the left end of the right mahjong lifting driving wheel 24 is in toothed engagement with the rocker arm gear 22 positioned at the right end of the gear mounting rack 21.

The card pushing mechanism comprises a driving mounting frame 25 installed at the back of a card lifting support 20, a card pushing guide plate 26 is arranged above the driving mounting frame 25, card pushing slide rails 27 are respectively arranged at the left end and the right end of the card pushing guide plate 26, push rod slide rails 28 are connected to the card pushing slide rails 27 in a sliding mode, a card pushing rocker arm 29 is arranged on each push rod slide rail 28, a transmission rod 30 is inserted between the two push rod slide blocks 28, the tail end of each card pushing rocker arm 29 is connected with the transmission rod 30 in a torsion spring mode, a driving shifting block 31 is installed in the middle of each transmission rod 30, a driving motor 32 is installed on the driving mounting frame 25, an output shaft of the driving motor 32 is in transmission connection with a left card lifting transmission wheel 23, a wheel installation position 33 is arranged on the right side of the driving motor 32, a rudder lever 34 is inserted into the rudder wheel installation position 33, and the front end of the rudder lever 34 is in transmission connection with a right card lifting transmission wheel 24, the tail end of the rudder stock 34 is provided with a rudder wheel 35, the rudder wheel 35 is in transmission connection with the driving shifting block 31, and the front end of the tile pushing rocker arm 29 is provided with a tile pushing rod 36 for pushing mahjong tiles.

The amortization formula advance tablet mechanism including being located the aircraft nose mounting bracket 1 that rises tablet support 20 right side, 1 upper end of aircraft nose mounting bracket be equipped with aircraft nose lift tablet seat 2, 1 right-hand member of aircraft nose mounting bracket open and to have the aircraft nose spout 40 that is used for installing aircraft nose lift tablet seat 2, 2 dorsal parts of aircraft nose lift tablet seat be equipped with light-operated support 3, light-operated 4 that 3 upper ends of light-operated support were equipped with, 2 front sides of aircraft nose lift tablet seat be equipped with into tablet pole 5.

The automatic mahjong tile pushing machine is characterized in that a machine head motor 6 used for driving a machine head lifting tile seat 2 to lift is arranged in the machine head mounting frame 1, an output shaft of the machine head motor 6 is vertically parallel to a tile storage plate 18, a tile pushing track wheel 7 is arranged on the output shaft of the machine head motor 6, a U-shaped idle track 8 is arranged at the right end of the tile pushing track wheel 7, a tile pushing track 9 connected with the idle track 8 and in a V shape is arranged on the tile pushing track wheel 7 located at the left end of the idle track 8, a machine head lifting tile steering wheel 10 is arranged on the output shaft of the machine head motor 6 located on the right side of the tile pushing track wheel 7, a first magnetic control 38 is arranged on the machine head lifting tile steering wheel 10, and a second magnetic control 39 is arranged on the right side of the first magnetic control 38.

Aircraft nose lift tablet seat 2 including the heavy tablet seat 11 that is used for putting up the mahjong tiles, heavy tablet seat 11 lower extreme be equipped with and sink tablet slider 12, heavy tablet slider 12 on be equipped with aircraft nose lift tablet steering wheel 10 cooperation use heavy tablet lug 13, heavy tablet slider 12 lower extreme open and to have and be used for the spacing tablet spout 14 that sinks of output shaft to aircraft nose motor 6, the right side of sinking tablet spout 14 be equipped with a spring hanger, aircraft nose spout 40 right side inner wall on be equipped with No. two spring hangers, a spring hanger and No. two spring hangers between be equipped with reset spring.

Advance the upper end of tablet pole 5 be equipped with and be used for pushing into the tablet of advancing of depositing the tablet board 18 and push head 15 with the mahjong of putting in order, advance the tablet pole 5 lower extreme be equipped with into tablet slider 16, be located to push away the aircraft nose mounting bracket 1 of tablet rail wheel 7 below and be equipped with the tablet slide bar 17 that advances that is used for with advancing tablet slider 16 sliding connection, advance tablet slider 16 top be equipped with into tablet sliding head 37, advance the tablet sliding head can slide along idle running track 8 and push away tablet track 9 respectively.

The above description is only for the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.

Claims (7)

1. The utility model provides a mahjong machine aircraft nose and push away and rise tablet assembly, is including depositing tablet board (18) that are used for depositing the mahjong pieces, characterized by, deposit tablet board (18) below be equipped with and be used for lifting the mahjong pieces of arranging to the rising tablet mechanism of desktop, rise tablet mechanism dorsal part be equipped with be used for will rise to the mahjong machine after the desktop push away the tablet mechanism of depositing tablet board (18) to the desktop, deposit tablet board (18) left side be equipped with and be used for arranging the mahjong machine and send into the amortization formula of depositing tablet board (18) and advance tablet mechanism.

2. A mahjong machine aircraft nose and push rise tablet assembly according to claim 1, characterized by, rise tablet mechanism including install and deposit tablet board (19) of tablet board (18) front end, rise tablet support (20) of tablet board (19) lower extreme, rise tablet support (20) on be equipped with gear mounting bracket (21), gear mounting bracket (21) openly both ends are equipped with rocking arm gear (22) respectively, rocking arm gear (22) openly be equipped with and rise the tablet rocking arm, rocking arm gear (22) back be equipped with and push away tablet mechanism, be equipped with between two rocking arm gear (22) and rise tablet transmission wheelset, rocking arm gear (22) and rise tablet transmission wheelset tooth-motion meshing, rise tablet transmission wheelset including left rising tablet transmission wheel (23), left side rise tablet transmission wheel (23) right-hand member tooth-motion meshing have right mounting bracket (24), left side rise tablet transmission wheel (23) left end and be located the rocking arm gear (21) left end rocking arm gear (23) left end of left end and rise tablet transmission wheel (23) left end tooth-hand member tooth-motion meshing have right hand member to rise tablet transmission wheel (24), left end of left rise tablet transmission wheel (23) and be located rocking arm gear (21) left-hand member (s (3) left-hand member (3) of left-hand member 22) The teeth are engaged, and the left end of the right mahjong lifting driving wheel (24) is engaged with the teeth of a rocker arm gear (22) positioned at the right end of the gear mounting rack (21).

3. The machine head and the general support of the pushing and lifting mahjong pieces of the mahjong machine according to claim 2, characterized in that the pushing mechanism comprises a driving mounting frame (25) installed at the back of a mahjong lifting support (20), a pushing guide plate (26) is arranged above the driving mounting frame (25), pushing slide rails (27) are respectively arranged at the left end and the right end of the pushing guide plate (26), a push rod slide block (28) is connected on the pushing slide rails (27) in a sliding manner, a pushing rocker arm (29) is arranged on the push rod slide block (28), a transmission rod (30) is inserted between the two push rod slide blocks (28), the tail end of the pushing rocker arm (29) is connected with the transmission rod (30) in a torsion spring manner, a driving shifting block (31) is installed at the middle position of the transmission rod (30), a driving motor (32) is installed on the driving mounting frame (25), an output shaft of the driving motor (32) is in transmission connection with a left mahjong lifting transmission wheel (23), driving motor (32) right side be equipped with rudder wheel installation position (33), rudder wheel installation position (33) on peg graft rudder stock (34), rudder stock (34) front end be connected with right rising tablet drive wheel (24) transmission, rudder stock (34) tail end be equipped with rudder wheel (35), rudder wheel (35) be connected with drive shifting block (31) transmission, push away tablet rocking arm (29) front end be equipped with and be used for promoting card pushing away pole (36) of mahjong tiles.

4. The mahjong machine aircraft nose and promote tablet assembly of claim 2, characterized by, the amortization formula advance tablet mechanism including be located the aircraft nose mounting bracket (1) that rises tablet support (20) right side, aircraft nose mounting bracket (1) upper end be equipped with aircraft nose lift tablet seat (2), aircraft nose mounting bracket (1) right-hand member open and to have aircraft nose spout (40) that are used for installing aircraft nose lift tablet seat (2), aircraft nose lift tablet seat (2) dorsal part be equipped with light-operated support (3), light-operated (4) that light-operated support (3) upper end was equipped with, aircraft nose lift tablet seat (2) front side be equipped with into tablet pole (5).

5. The mahjong machine head and tile pushing and lifting assembly according to claim 4, wherein a head motor (6) for driving the head lifting and lowering tile seat (2) to lift is arranged in the head mounting frame (1), an output shaft of the head motor (6) is vertically parallel to the tile storage plate (18), a tile pushing rail wheel (7) is arranged on the output shaft of the head motor (6), a U-shaped idle rail (8) is arranged at the right end of the tile pushing rail wheel (7), a V-shaped tile pushing rail (9) connected with the idle rail (8) is arranged on the tile pushing rail wheel (7) at the left end of the idle rail (8), a head lifting and lowering tile steering wheel (10) is arranged on the output shaft of the head motor (6) at the right side of the tile pushing rail wheel (7), and a first magnetic control (38) is arranged on the head lifting and lowering tile steering wheel (10), the right side of the first magnetic control (38) is provided with a second magnetic control (39).

6. The mahjong machine head and tile pushing and lifting assembly according to claim 5, wherein the head lifting tile seat (2) comprises a tile sinking seat (11) for arranging mahjong tiles, a tile sinking sliding block (12) is arranged at the lower end of the tile sinking seat (11), a tile sinking convex block (13) matched with the head lifting tile steering wheel (10) for use is arranged on the tile sinking sliding block (12), a tile sinking sliding groove (14) for limiting the output shaft of the head motor (6) is formed in the lower end of the tile sinking sliding block (12), a first spring hook is arranged on the right side of the tile sinking sliding groove (14), a second spring hook is arranged on the right inner wall of the head sliding groove (40), and a reset spring is arranged between the first spring hook and the second spring hook.

7. The mahjong machine head and pushing-lifting assembly according to claim 5, wherein the upper end of the mahjong feeding rod (5) is provided with a mahjong feeding pushing head (15) for pushing the sorted mahjong into the mahjong storage plate (18), the lower end of the mahjong feeding rod (5) is provided with a mahjong feeding sliding block (16), the machine head mounting frame (1) below the mahjong pushing track wheel (7) is provided with a mahjong feeding sliding rod (17) in sliding connection with the mahjong feeding sliding block (16), the top of the mahjong feeding sliding block (16) is provided with a mahjong feeding sliding head (37), and the mahjong feeding sliding head can respectively slide along the idle track (8) and the mahjong pushing track (9).

Images