CN214232741U

CN214232741U - Swing mechanism of game machine

Info

Publication number: CN214232741U
Application number: CN202023223457.9U
Authority: CN
Inventors: 陈根有
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-21
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a swing mechanism of a game machine, which comprises a bottom bracket and a swing bracket, wherein the swing bracket is positioned above the bottom bracket through a spring; the middle of the bottom bracket is provided with a mounting bracket, and the mounting bracket is provided with a transverse rocker arm and a longitudinal rocker arm; two ends of the longitudinal rocker arm are respectively connected with the front side and the rear side of the swing bracket through a vertical connecting rod, the middle of one side of the longitudinal rocker arm is hinged with a longitudinal two-link mechanism, and the longitudinal two-link mechanism is connected with an output shaft of a longitudinal speed reducer; the middle of the transverse rocker arm is movably hinged with the mounting bracket, two ends of the transverse rocker arm are respectively connected with the left side and the right side of the swing bracket through a vertical connecting rod, the middle of one side of the transverse rocker arm is movably hinged with a transverse two-link mechanism, and the transverse two-link mechanism is connected with an output shaft of a transverse speed reducer. The utility model relates to a wabbler mechanism, it adopts dual drive motor can realize the all-round swing of game machine, has compact structure, cost economy, characteristics that the dynamic effect is good.

Description

Swing mechanism of game machine

Technical Field

The utility model relates to a game machine, in particular to a swing mechanism of a game machine.

Background

In order to obtain the dynamic experience of games, a plurality of game machines (such as rocking horses, dynamic game machines and the like) are provided with corresponding swinging devices. Here, it needs to realize the function of swing all around to current pendulous device, and corresponding wabbler mechanism's driving motor sets up quantity and all exceeds three, and not only the structure is too complicated, and manufacturing cost is high, and the fault rate in the use is high, and it brings very big inconvenience for the maintenance and the maintenance in later stage.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the utility model provides a wabbler mechanism of game machine, its all-round swing that adopts dual drive motor to realize the game machine has compact structure, cost economy, characteristics that the dynamic effect is good.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rocking mechanism of a game machine, characterized in that: the swing bracket is positioned above the bottom bracket through at least three springs which are not on the same straight line; the middle of the bottom bracket is provided with a mounting bracket, and the mounting bracket is provided with a transverse rocker arm and a longitudinal rocker arm at intervals up and down; the middle part of the longitudinal rocker arm is movably hinged with the mounting bracket, two ends of the longitudinal rocker arm are respectively connected with the front side and the rear side of the swing bracket through a vertical connecting rod, the middle part of one side of the longitudinal rocker arm is hinged with a longitudinal two-link mechanism, the longitudinal two-link mechanism is connected with an output shaft of a longitudinal speed reducer, and the longitudinal speed reducer is driven by a longitudinal driving motor; the middle of the transverse rocker arm is movably hinged with the mounting bracket, two ends of the transverse rocker arm are respectively connected with the left side and the right side of the swing bracket through a vertical connecting rod, the middle of one side of the transverse rocker arm is movably hinged with a transverse two-link mechanism, the transverse two-link mechanism is connected with an output shaft of a transverse speed reducer, and the transverse speed reducer is driven by a transverse driving motor.

More specifically, the longitudinal speed reducer and the transverse speed reducer are mounted on the bottom bracket through a base.

More specifically, the rear end of the longitudinal speed reducer is provided with a steering control device of a longitudinal driving motor, the steering control device comprises a mounting plate arranged at the rear end of the longitudinal speed reducer and a control shaft rotating synchronously with the output shaft, a plurality of fixed trigger switches are arranged on the mounting plate at equal intervals along the circumferential direction, a control rod is arranged on the control shaft, a movable contact trigger switch is arranged on the inner side of the top end of the control rod, and the movable contact trigger switch can be close to each fixed trigger switch along with the rotation of the control shaft to trigger a rotation reversal signal.

More specifically, the rear end of the transverse speed reducer is provided with a steering control device of a transverse driving motor, the steering control device comprises a mounting plate arranged at the rear end of the transverse speed reducer and a control shaft rotating synchronously with the output shaft, a plurality of fixed trigger switches are arranged on the mounting plate at equal intervals along the circumferential direction, a control rod is arranged on the control shaft, a movable trigger switch is arranged on the inner side of the top end of the control rod, and the movable trigger switch can be close to each fixed trigger switch along with the rotation of the control shaft to trigger a rotation reversal signal.

More specifically, the bottom bracket is provided with a lower coupling seat at a position where each spring is coupled, and the swing bracket is provided with an upper coupling seat at a position where each spring is coupled.

More specifically, the bottom of the bottom bracket is provided with at least three universal rollers which are not on the same straight line.

More specifically, a plurality of positioning foot pads are arranged at the bottom of the bottom bracket.

The utility model drives the longitudinal rocker arm to swing back and forth in a reciprocating way relative to the mounting bracket through the longitudinal transmission and the longitudinal two-link mechanism by the longitudinal driving motor which can rotate forwards and backwards, thereby realizing the back and forth swing of the swing bracket; meanwhile, a transverse driving motor capable of rotating forwards and reversely drives a transverse rocker arm to swing left and right in a reciprocating manner relative to the mounting bracket through a transverse speed changer and a transverse two-link mechanism, so that the left and right swinging of the swinging bracket is realized; the left and right swinging of the swinging bracket is combined with the front and back swinging, so that the omnibearing swinging requirement of the game machine can be realized.

Above whole swing mechanism only includes horizontal driving motor and vertical driving motor, compares the device of current at least three motor, has compact structure, cost economy, the dynamic effectual characteristics.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of another view angle of the present invention.

Detailed Description

As shown in FIGS. 1 and 2, a rocking mechanism of a game machine includes a base frame 1 and a rocking frame 2, and the rocking frame 2 is positioned above the base frame 1 by at least three springs 3 which are not on the same line.

In the figure, since the base frame 1 and the swing frame 2 are rectangular, in consideration of the stability and balance of the entire game machine, springs 3 are provided at four corners of the base frame 1 and the swing frame 2, that is, four springs 3 are provided in total. In practice, a corresponding number of springs 3 are provided according to the specific shape and structure of the base support 1 and the oscillating support 2, the principle of the structure is the same, and the description is not repeated here.

The spring 3 is a high-strength and high-elasticity spring, and is used for effectively positioning the swing bracket 2 on the bottom bracket 1 on one hand and quickly resetting the swing bracket 2 after swinging on the other hand.

Here, in order to realize the assembly connection of the springs 3, the bottom bracket 1 is provided with a lower connecting seat 11 sleeved with the bottom end of each spring 3 at a position where each spring 3 is connected, and the swing bracket 2 is provided with an upper connecting seat 21 sleeved with the upper end of each spring 3 at a position where each spring 3 is connected.

The middle of the bottom support 1 is provided with a mounting support 4, and the mounting support 4 is provided with a transverse rocker arm 5 and a longitudinal rocker arm 6 at intervals from top to bottom. In the present illustration, the transverse rocker arm 5 is arranged above the mounting bracket 4 and the longitudinal rocker arm 6 is arranged in the middle of the mounting bracket 4. In practice, it is also possible to arrange the transverse rocker 5 in the middle of the mounting bracket 4 and the longitudinal rocker 6 above the mounting bracket 4.

The middle part of the longitudinal rocker arm 6 is movably hinged with the mounting bracket 4, two ends of the longitudinal rocker arm 6 are respectively connected with the front side and the rear side of the swing bracket 2 through a vertical connecting rod 61, the middle part of one side of the longitudinal rocker arm 6 is hinged with a longitudinal two-link mechanism 62, the longitudinal two-link mechanism 62 is connected with an output shaft of a longitudinal speed reducer 63, the longitudinal speed reducer 63 is mounted on the bottom bracket 1 through a base 631, and the longitudinal speed reducer 63 is driven by a longitudinal driving motor 64.

The middle of the transverse rocker arm 5 is movably hinged with the mounting bracket 4, two ends of the transverse rocker arm 5 are respectively connected with the left side and the right side of the swing bracket 2 through a vertical connecting rod 51, the middle of one side of the transverse rocker arm 5 is movably hinged with a transverse two-link mechanism 52, the transverse two-link mechanism 52 is connected with an output shaft of a transverse speed reducer 53, the transverse speed reducer 53 is mounted on the bottom bracket 1 through a base 531, and the transverse speed reducer 53 is driven by a transverse driving motor 54.

In operation, the longitudinal driving motor 64 capable of rotating forwards and backwards drives the longitudinal rocker arm 6 to swing back and forth relative to the mounting bracket 4 through the longitudinal speed changer 63 and the longitudinal two-link mechanism 62, so that the swing bracket 2 swings back and forth; meanwhile, the transverse driving motor 54 capable of rotating forwards and reversely drives the transverse rocker arm 5 to swing left and right in a reciprocating manner relative to the mounting bracket 4 through the transverse speed changer 53 and the transverse two-link mechanism 52, so that the left and right swinging of the swinging bracket 2 is realized; the left and right swinging of the swinging bracket 2 is combined with the front and back swinging to realize the omnibearing swinging requirement of the game machine.

The whole swing mechanism only comprises the transverse driving motor 54 and the longitudinal driving motor 64, and compared with the swing structure of at least three existing motors, the swing mechanism has the advantages of being compact in structure, economical in cost and good in dynamic effect.

Here, the positive and negative rotation of above vertical driving motor 64 and horizontal driving motor 54 must obtain accurate control, if take place excessively to rotate in the work, will lead to the swing support 2 amplitude of oscillation too big, not only can cause the device to damage, also can have very big potential safety hazard, for this reason, the utility model discloses be provided with vertical driving motor 64's steering control device 7 and horizontal driving motor 54's steering control device 8.

The steering control device 7 of the longitudinal driving motor comprises a mounting plate 71 arranged at the rear end of the longitudinal speed reducer 63 and a control shaft 72 rotating synchronously with the output shaft, a plurality of fixed trigger switches 711 are arranged on the mounting plate 71 at equal intervals along the circumferential direction, in the figure, the number of the fixed trigger switches 711 is two, the fixed trigger switches are symmetrically arranged on two sides of the mounting plate 71, and in practice, the number of the fixed trigger switches can be more according to the requirement of reverse rotation. A control rod 721 is installed on the control shaft 72, and a movable trigger switch 722 is installed inside the top end of the control rod 721. In use, the rotation reversal signal is triggered to reverse the operation of the longitudinal drive motor 64 once the movable trigger switch 722 is rotated into proximity with the fixed trigger switch 711.

Similarly, the steering control device 8 of the lateral speed reducer includes a mounting plate 81 disposed at the rear end of the lateral speed reducer 53 and a control shaft 82 rotating synchronously with the output shaft, a plurality of fixed trigger switches 811 are arranged on the mounting plate 81 at equal intervals in the circumferential direction, in the present illustration, the number of the fixed trigger switches 811 is two, and the fixed trigger switches are symmetrically disposed on both sides of the mounting plate 81, and in practice, the number of the fixed trigger switches can be set to be more according to the requirement of reverse rotation. A control rod 821 is installed on the control shaft 82, and a movable trigger switch 822 is arranged on the inner side of the top end of the control rod 821. In operation, once the movable trigger switch 822 is rotated to approach the fixed trigger switch 811, a rotation reversal signal is triggered to cause the transverse drive motor 54 to operate in reverse.

In order to facilitate the movement of the entire swing device, at least three universal rollers 9 which are not in the same straight line are arranged at the bottom of the bottom bracket 1. In the present illustration, since the bottom bracket has a rectangular structure, the number of the universal rollers 9 is four, one for each of the four corners of the bottom bracket, and the total number is four, and in practice, more universal rollers 9 are provided according to the specific shape and structure of the bottom bracket 1. When in use, the movement of the game machine can be conveniently realized by the rolling of the universal idler wheel 9 with labor saving.

Meanwhile, in consideration of the positioning requirement of the bottom bracket 1, a plurality of positioning foot pads 10 are arranged at the bottom of the bottom bracket 1. The positioning foot pad 10 is composed of an adjusting screw 101 and a foot 102, and the height of the foot 102 relative to the bottom bracket 1 can be adjusted through the adjusting screw 101. When the universal roller 9 needs to be moved, the height of the bottom foot 102 is adjusted to be higher than that of the universal roller 9, and the universal roller 9 can be moved conveniently in a labor-saving manner; when positioning is needed, the height of the foot 102 is adjusted to be lower than that of the universal roller 9, and at the moment, the foot 102 lands on the ground and the universal roller 9 is suspended, so that the swing mechanism can be effectively supported and positioned.

The above, it is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical principles of the present invention to any simple modification, equivalent change or decoration of the above embodiments, still belong to the technical solution of the present invention.

Claims

1. A rocking mechanism of a game machine, characterized in that: the swing bracket is positioned above the bottom bracket through at least three springs which are not on the same straight line; the middle of the bottom bracket is provided with a mounting bracket, and the mounting bracket is provided with a transverse rocker arm and a longitudinal rocker arm at intervals up and down; the middle part of the longitudinal rocker arm is movably hinged with the mounting bracket, two ends of the longitudinal rocker arm are respectively connected with the front side and the rear side of the swing bracket through a vertical connecting rod, the middle part of one side of the longitudinal rocker arm is hinged with a longitudinal two-link mechanism, the longitudinal two-link mechanism is connected with an output shaft of a longitudinal speed reducer, and the longitudinal speed reducer is driven by a longitudinal driving motor; the middle of the transverse rocker arm is movably hinged with the mounting bracket, two ends of the transverse rocker arm are respectively connected with the left side and the right side of the swing bracket through a vertical connecting rod, the middle of one side of the transverse rocker arm is movably hinged with a transverse two-link mechanism, the transverse two-link mechanism is connected with an output shaft of a transverse speed reducer, and the transverse speed reducer is driven by a transverse driving motor.

2. The rocking mechanism of a gaming machine as claimed in claim 1, wherein: and the longitudinal speed reducer and the transverse speed reducer are installed on the bottom bracket through a base.

3. The rocking mechanism of a gaming machine as claimed in claim 1, wherein: the rear end of the longitudinal speed reducer is provided with a steering control device of a longitudinal driving motor, the steering control device comprises a mounting plate arranged at the rear end of the longitudinal speed reducer and a control shaft rotating synchronously with an output shaft, a plurality of fixed trigger switches are distributed on the mounting plate at equal intervals along the circumferential direction, a control rod is mounted on the control shaft, the inner side of the top end of the control rod is provided with a movable contact trigger switch, and the movable contact trigger switch can be close to each fixed trigger switch along with the rotation of the control shaft to trigger a rotation reversal signal.

4. The rocking mechanism of a gaming machine as claimed in claim 1, wherein: the rear end of the transverse speed reducer is provided with a steering control device of a transverse driving motor, the steering control device comprises a mounting plate arranged at the rear end of the transverse speed reducer and a control shaft rotating synchronously with an output shaft, a plurality of fixed trigger switches are distributed on the mounting plate at equal intervals along the circumferential direction, a control rod is mounted on the control shaft, the inner side of the top end of the control rod is provided with a movable contact trigger switch, and the movable contact trigger switch can be close to each fixed trigger switch along with the rotation of the control shaft to trigger a rotation reversal signal.

5. The rocking mechanism of a gaming machine as claimed in claim 1, wherein: the bottom support is provided with a lower connecting seat at the position connected with each spring, and the swing support is provided with an upper connecting seat at the position connected with each spring.

6. The rocking mechanism of a gaming machine according to any one of claims 1 to 5, wherein: the bottom of the bottom bracket is provided with at least three universal rollers which are not on the same straight line.

7. The rocking mechanism of a gaming machine according to any one of claims 1 to 5, wherein: and a plurality of positioning foot pads are arranged at the bottom of the bottom bracket.