CN2434029Y

CN2434029Y - Automatic service robot structure

Info

Publication number: CN2434029Y
Application number: CN 00245804
Authority: CN
Inventors: 陈文瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-08-14
Filing date: 2000-08-14
Publication date: 2001-06-13
Anticipated expiration: 2010-08-14

Abstract

The utility model discloses an automatic service robot structure. The utility model is mainly formed by that a seat body is hinged with a base seat by a shaft rod, wherein, the base seat can be directly erected on a tripod head of a tripod of a general photography apparatus, and a ball fall device, a ball throw device, and a lateral swing device are arranged on the seat body. A ball conveying passage is laterally arranged on the seat body, the front end of the ball conveying passage is connected with a ball throw barrel, and the back end of the ball conveying passage is provided with a ball fall barrel, the top end of which is sheathed with a ball bucket. A ball push rod is extended upwards at the tail end of a ball fall push plate of the ball fall device, and thereby, at advance time, the ball push rod can be extended into the ball bucket which is arranged above the ball fall barrel, and a sphere can be loosened so as to offer convenience for the sphere to fall. The lateral swing device can enable the entire seat body to laterally swing on round trips, and the direction in which the sphere is thrown can be changed at any time.

Description

The automatic pitching machine structure

The utility model relates to a kind of sports goods equipment, refers to a kind of automatic pitching machine structure especially.

In the middle of the exercise of general ball game, how the sportsman can select service robot to use is used as the adversary to practise, its service robot not only can be dished out spheroid continuously and fast, respond and endurance with the training sportsman, simultaneously more by the ball speed of service robot appropriateness and serving side to variation, with training sportsman's the skill of receiving, not only can make the degree incremental exercise playing skill of each sportsman according to oneself, more can reduce manpower by this and prop up the cost attenuating that the exercise of sening as an envoy to is received; So automatic pitching machine except basic ball speed and serving side to changing, itself more need have light and handy and set up assembling and be easy to characteristic, to make things convenient for the sportsman to use, also should possess and to make the sportsman comply with the needs of exercise separately, freely adjust the elevation angle of service robot and the setting of teeter form, do the training of various degree with cooperation, increase the functional and applicability of service robot.

But present service robot exists some inconvenience in the use, at first is that setting up of its structure is light inadequately, when the sportsman constantly changes the exercise floor, has increased difficulty, and in using catching phenomenon is often arranged.

The purpose of this utility model is to overcome the shortcoming of existing service robot, provides a kind of lightly nimble, be easy to set up and use in be difficult for producing the automatic pitching machine structure of card ball phenomenon.

The technical solution of the utility model is:

The automatic pitching machine structure is by pedestal, the falling sphere device, the toss device, yaw device and base are formed, the falling sphere device, toss device and yaw device are installed on the pedestal, wherein the base plate of pedestal is provided with axostylus axostyle, pedestal and base are hinged, pony sill is located on the The Cloud Terrace of photographic goods tripod, adjust the height of service robot by the tripod foot lever, while is by the variation of The Cloud Terrace angle, the elevation angle of adjustable whole service robot is to change the service angle, the middle section of pedestal has been horizontally set with the release road, its front end is connected with the toss tube, and the rear end extends upward a ball-falling tube, and there is fluting toss tube top, and the top of ball-falling tube is provided with the Place tube, and there is window its front side, and is provided with elastic block piece.

The motor of falling sphere device is set up in the rear of pedestal, connect connection rod set on the motor, one falling sphere push pedal is arranged in the grooved rail that is horizontally set with on the pedestal, its front end forms a stubborn folding and extends to the window place of below, ball-falling tube front side, and tail end is connected with connection rod set, and having extended upward ball-moving arm, ball-moving arm stretches in the ball-putting funnel of ball-falling tube top from the fluting of ball-putting funnel bottom side, falls to make things convenient for spheroid so can become flexible spheroid.

The motor of toss device is set up on the adjustment rack, and is fixed on the pedestal, and the motor front end connects the toss wheel, and stretches in the toss tube.

The motor of yaw device is installed in the pedestal tail end, and connects a connection rod set, and the connection rod set tail end is hinged in the bottom side of base, and the side of base is provided with in addition and couples seat.Its connection rod set ejection base when revolution because base is to be fixed on the tripod, is that rotate in the axle center so the ejection action then pushes against pedestal according to axostylus axostyle, makes whole pedestal do the lateral shuttle swing, so can change the direction of spheroid impelling at any time.

Below in conjunction with accompanying drawing and embodiment the utility model is made a detailed description.

Fig. 1 is the structural upright schematic diagram of the utility model preferred embodiment;

Fig. 2 is the utility model STRUCTURE DECOMPOSITION schematic diagram;

Fig. 3 A, Fig. 3 B are falling sphere action schematic diagrames of the present utility model;

Fig. 4 A, Fig. 4 B are yaw action schematic diagrames of the present utility model;

Fig. 5 is the structure cutaway view of another embodiment of the utility model.Symbol description:

A is a foot rest, and A1 is a The Cloud Terrace, and B is a spheroid, the 1st, and pedestal, the 11st, base plate, the 111st, axostylus axostyle, the 12nd, release road, the 13rd, toss tube, the 131st, fluting, the 14th, ball-falling tube, the 141st, window, the 142nd, elastic block piece, the 15th, ball-putting funnel, the 151st, fluting, the 152nd, cover, the 16th, grooved rail, the 2nd, falling sphere device, the 21st, motor, the 22nd, connection rod set, the 23rd, falling sphere push pedal, the 24th, ball-moving arm, the 3rd, toss device, the 31st, motor, the 32nd, toss wheel, the 33rd, adjustment rack, the 4th, yaw device, the 41st, motor, the 411st, ball-moving arm, the 412nd, spring, the 42nd, connection rod set, the 5th, base, the 51st, couple seat.

Basic structure of the present utility model as shown in Figures 1 and 2, whole service robot is made of pedestal (1), falling sphere device (2), toss device (3), yaw device (4) and base (5); One axostylus axostyle (111) is wherein arranged in order to pedestal (1) and base (5) are hinged on the base plate (11) of pedestal (1), its base (5) can directly be set up on the The Cloud Terrace (A1) of general photographic goods tripod (A), and pedestal (1) is provided with falling sphere device (2), toss device (3) and yaw device (4).

With reference to Fig. 2 and Fig. 3 A, shown in Fig. 3 B, wherein the middle section of pedestal (1) has been horizontally set with a release road (12), release road (12) front end is connected with a toss tube (13), the rear end has extended upward a ball-falling tube (14), toss tube (13) top is formed with a fluting (131), toss wheel (32) in order to toss device (3) is stretched in the toss tube (13), drive toss wheel (32) rotation via motor (31), shown in Fig. 3 B, when being pushed, spheroid (B) gets into in the toss tube (13) time, spheroid (B) is promptly thrown via toss wheel (32) then is penetrated, and its motor (31) is installed on the adjustment rack (33), to cooperate different spheroids (B) size, can adjust the exposure level of toss wheel (32) and spheroid (B), and ball-falling tube (14) top there is in addition a Place tube (15) to be nested with thereon; Falling sphere device (2) is the rear that is set up in pedestal (1), mainly driving a connection rod set (22) by a motor (21) promotes before and after the below of ball-falling tube (14) to drive a falling sphere push pedal (23), falling sphere push pedal (23) is arranged in the grooved rail (16) that is horizontally set with on the pedestal (1), the window (141) that its front end forms a stubborn folding and extends to below, ball-falling tube (14) front side is located, end is connected with connection rod set (22) in addition, as Fig. 3 A, when falling sphere push pedal (23) can allow a spheroid (B) fall into release road (12) when retreating each time, and the window (141) in ball-falling tube (14) locates to be provided with an elastic block piece (142), to prevent that spheroid (B) from rolling in the release road from window (141) arbitrarily, avoid causing catching phenomenon, for another example shown in Fig. 3 B, when falling sphere push pedal (23) when advancing, be about to spheroid (B) advanced and promoted spheroid (B) from the place ahead to toss tube (13), the spheroid (B) in the place ahead is thrown then ejaculation via toss wheel (32), simultaneously extended upward a ball-moving arm (24) at falling sphere push pedal (23) tail end, ball-moving arm (24) can stretch into from the fluting (151) of ball-putting funnel (15) bottom side in the ball-putting funnel (15), when before and after falling sphere push pedal (23), moving, its ball-moving arm (24) can become flexible spheroid (B) and fall to make things convenient for spheroid (B), can establish a cover (152) at ball-putting funnel (15) upper end cover during practical operation, not only can increase integrally-built attractive in appearancely, more can avoid spheroid (B) to drop by ball-putting funnel (15) top because of the loosening of ball-moving arm (24).

In addition, as Fig. 2 and Fig. 4 A, shown in Fig. 4 B, its yaw device (4) is to drive a connection rod set (42) action by a motor (41) equally, its motor (41) is fixedly arranged on pedestal (1) tail end, and its connection rod set (42) tail end is hinged in base (5) bottom side, its connection rod set (42) ejection base (5) when motor (41) rotates, and because base (5) is to be fixed on the tripod (A), so it is axis swing according to axostylus axostyle (111) that its ejection action then pushes against pedestal (1), make whole pedestal (1) do the lateral shuttle swing, and then change the direction of spheroid impelling at any time, be provided with one at base (5) avris and couple seat (51), with coupling of power supply source and signal circuit, frequency in order to the teeter of control service robot, the rotating speed of toss wheel and the frequency and the speed of falling sphere, the action that makes whole service robot is set to meet sportsman's needs of practising a ball game by control circuit, moreover, as shown in Figure 5, wherein the motor (41) of yaw device (4) can be a pair of core motor, but stretch into ball-putting funnel (15) inside at another axle center tail end socket one ball-moving arm (411), and laterally be nested with a spring (412) in ball-moving arm (411) tail end, make when rotate in the axle center of motor (41), the spring (412) of its ball-moving arm (411) tail end promptly rotates thereupon and uses loosening spheroid (B), spheroid is fallen smoothly, and the elastic construction of its spring (412) can obtain loosening preferably effect.

In sum, this novel whole service robot structure is to be set up on the tripod, directly adjust the height of service robot by the tripod foot lever, while is by the variation of The Cloud Terrace angle, can freely adjust the service robot elevation angle to change the service angle, and the tail end in its falling sphere push pedal has extended upward a ball-moving arm, its ball-moving arm can stretch in the ball-putting funnel of ball-falling tube top when advancing, can become flexible spheroid falls to make things convenient for spheroid, the yaw device that is provided with can make whole pedestal do the lateral shuttle swing, and changes spheroid impelling direction at any time.

This new structure is light and handy, be easy to the assembling, be particularly suitable for shifting the needs of exercise floor, and the serving side to adjustable range big, catching phenomenon can not take place, make the use of service robot more convenient.

Claims

1. automatic pitching machine structure, be by pedestal (1), falling sphere device (2), toss device (3), yaw device (4) and base (5) are formed, and falling sphere device (2), toss device (3) and yaw device are installed on the pedestal (1), it is characterized in that: the base plate (11) of pedestal (1) is provided with axostylus axostyle (111) pedestal (1) and base (5) is hinged, base (5) is erected on the The Cloud Terrace (A1) of photographic goods tripod (A), the middle section of pedestal (1) has been horizontally set with release road (12), the front end in release road (12) is connected with toss tube (13), and the rear end has extended upward ball-falling tube (14), there is fluting (131) toss tube (13) top, the top of ball-falling tube (14) is provided with Place tube (15), and there is window (141) its front side, and is provided with elastic block piece (142); The motor (21) of falling sphere device (2) is set up in the rear of pedestal (1), motor (21) is gone up and is connected connection rod set (22), falling sphere push pedal (23) is arranged in the grooved rail (16) that is horizontally set with on the pedestal (1), the window (141) that its front end forms a stubborn folding and extends to below, ball-falling tube (14) front side is located, and tail end is connected with connection rod set (22), and extended upward ball-moving arm (24), the fluting (151) of ball-moving arm (24) from ball-putting funnel (15) bottom side stretches in the ball-putting funnel (15), and ball-putting funnel (15) is set in ball-falling tube (14) top; The motor (31) of toss device (3) is set up in adjustment rack (33) and goes up and be fixed on the pedestal (1), and motor (31) front end connects toss wheel (32) and stretches in the toss tube (13); The motor (41) of yaw device (4) is installed in pedestal (1) tail end, and connects a connection rod set (42), and connection rod set (42) tail end is hinged in the bottom side of base (5), and the side of base (5) is provided with in addition and couples seat.

2. automatic pitching machine structure as claimed in claim 1, it is characterized in that: the motor (41) of described yaw device (4) is the diplocardia motor, at another axle center tail end socket one ball-moving arm (411) and stretch into ball-putting funnel (15) inside, in tail end horizontally set one spring (412) of ball-moving arm (411).