An intelligent entertainment robot

Abstract

The present invention discloses an intelligent entertainment robot, which specifically relates to the technical field related to entertainment robots, including a mobile base, one side of the mobile base is provided with a collection mechanism for collecting projectiles, a mounting box is fixedly installed in the middle of the upper end of the mobile base, the inner cavity of the mounting box is rotatably connected with a rotating wheel, the outer surface of the rotating wheel is fixedly installed with a target located outside the mounting box, the bottom of the mounting box is provided with two supporting mechanisms for preventing the device from tipping over, one end of the mounting box close to the collection mechanism is provided with a driving mechanism for controlling the collection mechanism, and one side of the upper end of the mobile base close to the collection mechanism is provided with a moving mechanism for controlling the intermittent operation of the two supporting mechanisms. Through the above technical scheme, the device can be prevented from tipping over when the target is swaying, and the projectiles scattered on the ground of the shooting range can be collected during movement, so as to prevent the staff from slipping on the projectiles when entering the shooting range, thereby protecting the safety of the staff.

Description

Technical Field

[0001] The present invention relates to the technical field related to entertainment robots, and in particular to an intelligent entertainment robot. Background Art

[0002] A robot is a device that can identify targets and perform certain specific functions through settings or control. For example, the mobile target robot in the target shooting game avoids the limitations of the guide rails in the traditional mobile target and enhances the fun of the game through flexible changes in movement and swinging of the target.

[0003] The current mobile target robot is prone to tipping over due to the change in center of gravity when swinging the target, and is also unable to collect the projectiles scattered on the shooting ground while moving, causing workers to easily slip and get injured by projectiles when entering the site to lift up the robot. Summary of the invention

[0004] The main purpose of the present invention is to provide an intelligent entertainment robot, which can effectively solve the problem that the robot is prone to tipping over when swinging a target and cannot collect projectiles, causing workers to slip and get injured.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] An intelligent entertainment robot comprises a mobile base, one side of the mobile base is provided with a collecting mechanism for collecting projectiles, an installation box is fixedly installed in the middle part of the upper end of the mobile base, the inner cavity of the installation box is rotatably connected with a rotating wheel, the outer surface of the rotating wheel is fixedly installed with a target located outside the installation box, the bottom of the installation box is provided with two supporting mechanisms for preventing the device from tipping over, a stepper motor is fixedly installed at one end of the installation box away from the collecting mechanism, a transmission shaft is fixedly installed at the output end of the stepper motor through a coupling, the transmission shaft is fixedly connected to the rotating wheel, a driving mechanism for controlling the operation of the collecting mechanism is provided at one end of the installation box close to the collecting mechanism, and a moving mechanism for controlling the intermittent operation of two supporting mechanisms is provided on the side of the upper end of the mobile base close to the collecting mechanism.

[0007] Preferably, the bottom of the inner cavity of the installation box is provided with two installation grooves, and one side wall of the two installation grooves away from each other is provided with an opening groove penetrating the outer wall of the installation box, and the top of one side wall of the two installation grooves close to the moving mechanism is provided with a moving groove penetrating the side wall of the installation box horizontally;

[0008] The supporting mechanism includes a limiting rod vertically fixedly installed in the middle of the bottom wall of the mounting groove, a movable plate is slidably connected to the outer surface of the limiting rod, and the movable plate is slidably connected in the mounting groove, a spring wound around the outside of the limiting rod is fixedly installed between the lower end of the movable plate and the bottom wall of the mounting groove, an inclined leg is fixedly installed on the side of the movable plate close to the opening groove, and a part of the inclined leg away from the movable plate passes through the opening groove and extends to the outside of the mounting box.

[0009] Preferably, the top of the movable plate is an arc-shaped structure for easy pushing and downward movement.

[0010] Preferably, a turntable is fixedly mounted on the outer surface of the transmission shaft located outside the installation box, and a push-pull rod is fixedly mounted on the outer side of one end of the turntable close to the moving mechanism;

[0011] The moving mechanism includes a T-shaped moving frame horizontally slidably connected to the moving base, and a part of the two horizontal parts of the T-shaped moving frame that are away from each other are both J-shaped structures. A sliding groove is provided in the middle of the vertical part of the T-shaped moving frame, and the push-pull rod is slidably connected in the sliding groove. The upper ends of the two horizontal parts of the T-shaped moving frame are slidably connected with moving blocks, and the ends of the two moving blocks that are away from each other are both provided with T-shaped slots. A magnetic plate is fixedly installed on the inner side of the vertical part of the T-shaped slot, and a moving rod is slidably connected to the inner side of the horizontal part of the T-shaped slot, and a sintered NdFeB magnetic plate slidably connected to the vertical part of the T-shaped slot is fixedly installed on the end of the moving rod away from the installation box, and the sintered NdFeB magnetic plate is magnetically attracted to the magnetic plate, and the end of the moving rod close to the installation box passes through the moving groove on the same side and extends into the installation groove.

[0012] Preferably, the driving mechanism includes a fixed bracket fixedly connected to the mounting box, a one-way transmission gear box is fixedly installed on the end of the fixed bracket away from the mounting box, a bidirectional screw for controlling the operation of the collecting mechanism is provided on the side of the one-way transmission gear box away from the mounting box, the side of the transmission shaft close to the bidirectional screw passes through the mounting box, the rotating wheel and the fixed bracket and is connected to the one-way transmission gear box, and the transmission shaft controls the one-way rotation of the bidirectional screw through the one-way transmission gear box.

[0013] Preferably, the collecting mechanism comprises an L-shaped lifting plate and a U-shaped aggregate frame fixedly connected to a movable base, the two horizontal parts of the U-shaped aggregate frame are hollow structures for collecting projectiles, and the top of the horizontal part of the U-shaped aggregate frame is an open structure for conveniently collecting projectiles, a feed port is provided on one side wall of the two horizontal parts of the U-shaped aggregate frame close to each other, and the feed port is connected to the vertical part of the U-shaped aggregate frame, a parallelogram groove is provided on one end of the two horizontal parts of the U-shaped aggregate frame close to each other, and the end of the vertical part of the U-shaped aggregate frame close to the horizontal part is a slope structure parallel to the hypotenuse of the parallelogram groove;

[0014] Sliding bars are fixedly installed on both sides of the vertical part of the L-shaped lifting plate, and the two sliding bars are respectively slidably connected in the parallelogram grooves located on the same side, and triangular stoppers for preventing the projectiles from rolling are fixedly installed on both sides of the horizontal part of the L-shaped lifting plate, and a moving box is slidably connected to the outer surface of the vertical part of the L-shaped lifting plate, and the moving box is sleeved on the outside of the bidirectional screw and threadedly connected to the bidirectional screw.

[0015] Preferably, the horizontal portion of the L-shaped lifting plate is a triangular structure, and the horizontal portion of the L-shaped lifting plate is in a downwardly inclined state.

[0016] Preferably, the bottoms of the ends of the two horizontal parts of the U-shaped aggregate frame that are close to each other are both inclined structures for guiding and gathering the projectiles, and the height of the inclined structures is less than the height of the triangular stopper.

[0017] Preferably, a V-shaped push plate is fixedly installed at the lower part of one end of the T-shaped movable frame close to the U-shaped aggregate frame, and one of the inclined parts of the V-shaped push plate away from the T-shaped movable frame is slidably connected to the vertical part of the U-shaped aggregate frame for pushing the projectiles collected by the L-shaped lifting plate.

[0018] Preferably, an arc-shaped groove is provided on the upper part of one end of the U-shaped aggregate frame close to the movable base, a positioning plate is provided on the lower end of a part of the V-shaped push plate connected to the T-shaped movable frame, a counterweight is vertically slidably connected to one side of the positioning plate close to the U-shaped aggregate frame, and a part of the counterweight away from the positioning plate is slidably connected in the arc-shaped groove.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The present invention provides structures such as a supporting mechanism and a moving mechanism so that the two inclined legs can move up and down in an offset manner following the swing of the target, providing secondary support to one side of the target's rotation direction, thereby preventing the device from tipping over when the target swings, and improving the practicability and reliability of the device.

[0021] The present invention arranges structures such as a driving mechanism, a moving mechanism and a collecting mechanism to facilitate the collection of scattered projectiles on the surface of a shooting range, which not only reduces the subsequent cleaning of the site, but also prevents workers from slipping on projectiles when entering the site, thereby protecting the safety of the workers. In addition, the moving mechanism can also cooperate with the collecting mechanism to change the position of the device's counterweight, further lower the center of gravity of the device, and improve the stability of the device during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2This is a schematic diagram of the internal structure of the installation box of the present invention;

[0024] Figure 3 for Figure 1 A magnified image of point A;

[0025] Figure 4 It is a schematic diagram of the connection structure between the turntable and the moving mechanism of the present invention;

[0026] Figure 5 for Figure 1 A magnified view of point B;

[0027] Figure 6 It is a schematic diagram of the connection structure between the moving mechanism and the collecting mechanism of the present invention;

[0028] Figure 7 It is a structural schematic diagram of the L-shaped lifting plate of the present invention;

[0029] Figure 8 It is a schematic diagram of the working state of the collecting mechanism of the present invention;

[0030] Fig. 9 for Figure 6 Schematic diagram from another perspective.

[0031] In the figure: 1. mobile base; 2. supporting mechanism; 21. mobile plate; 22. tilting leg; 23. limit rod; 24. spring; 3. installation box; 4. stepping motor; 5. fixed bracket; 6. one-way transmission gear box; 7. bidirectional screw; 8. mobile mechanism; 81. T-shaped mobile frame; 82. mobile block; 83. mobile rod; 84. sintered NdFeB magnetic plate; 85. T-shaped slot; 86. V-shaped push plate; 87. positioning plate; 88. counterweight; 9. collecting mechanism; 91. U-shaped aggregate frame; 92. parallelogram slot; 94. arc slot; 95. mobile box; 96. L-shaped lifting plate; 97. slide rod; 98. triangular block; 10. rotating wheel; 11. turntable; 12. transmission shaft; 13. push-pull rod; 15. installation slot; 16. mobile slot. DETAILED DESCRIPTION

[0032] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods. Example

[0033] like Figure 1As shown, this embodiment discloses an intelligent entertainment robot, including a mobile base 1, a mounting box 3 is fixedly installed in the middle of the upper end of the mobile base 1, the middle and upper part of the mounting box 3 is a semicircular structure for facilitating the rotation of the target, the inner cavity of the mounting box 3 is rotatably connected with a rotating wheel 10, the outer surface of the rotating wheel 10 is fixedly installed with a target located outside the mounting box 3, the bottom of the mounting box 3 is provided with two supporting mechanisms 2 for preventing the device from tipping over, a stepper motor 4 is fixedly installed at one end of the mounting box 3 away from the collecting mechanism 9, a transmission shaft 12 is fixedly installed at the output end of the stepper motor 4 through a coupling, and the transmission shaft 12 is fixedly connected to the rotating wheel 10, and a moving mechanism 8 for controlling the intermittent operation of the two supporting mechanisms 2 is provided on the side of the upper end of the mobile base 1 close to the collecting mechanism 9;

[0034] It can be seen that when the stepper motor 4 controls the rotating wheel 10 and the target to swing through the transmission shaft 12, the moving mechanism 8 will also work to control the two supporting mechanisms 2 to work intermittently, providing secondary support to one side of the target's moving direction to prevent the device from tipping over when the target swings.

[0035] Specifically, Figure 2 and Figure 3 As shown, two installation grooves 15 are provided at the bottom of the inner cavity of the installation box 3, and one side wall of the two installation grooves 15 away from each other is provided with an opening groove penetrating the outer wall of the installation box 3;

[0036] Specifically, the support mechanism 2 includes a limiting rod 23 vertically fixedly installed in the middle of the bottom wall of the installation groove 15, the outer surface of the limiting rod 23 is slidably connected with a moving plate 21, and the moving plate 21 is slidably connected in the installation groove 15, and a spring 24 wound around the outside of the limiting rod 23 is fixedly installed between the lower end of the moving plate 21 and the bottom wall of the installation groove 15, and an inclined leg 22 is fixedly installed on one side of the moving plate 21 close to the opening groove, and a part of the inclined leg 22 away from the moving plate 21 passes through the opening groove and extends to the outside of the installation box 3;

[0037] Furthermore, the top of the movable plate 21 is an arc-shaped structure that facilitates pushing and moving downward;

[0038] From the above, it can be seen that it is only necessary to control one component to move horizontally back and forth on the upper side of the two movable plates 21, and then use the limit rod 23 to make the two movable plates 21 shifted and moved downward to contact the ground, thereby providing secondary support on one side of the target's moving direction to prevent the device from tipping over when the target swings.

[0039] Whether it is an electric push rod or a hydraulic rod, if the telescopic movement is performed frequently for a long time, not only will the temperature of the motor and hydraulic oil continue to rise, affecting the performance of the equipment, but it will also increase the wear of components such as seals and screws, seriously affecting the service life of the equipment, thereby increasing the maintenance cost of the device. Therefore, it is not suitable to control the up and down movement of the tilting leg 22 by adding a driving device.

[0040] Specifically, Figure 4 and Figure 5 As shown, a turntable 11 is fixedly installed on the outer surface of the transmission shaft 12 located outside the installation box 3, and a push-pull rod 13 is fixedly installed on the outer side of one end of the turntable 11 close to the moving mechanism 8, and a moving groove 16 that horizontally penetrates the side wall of the installation box 3 is opened on the top of the side wall of the two installation grooves 15 close to the moving mechanism 8;

[0041] Specifically, the moving mechanism 8 includes a T-shaped moving frame 81 horizontally slidably connected to the moving base 1. The two horizontal parts of the T-shaped moving frame 81 are both J-shaped structures, so that when the T-shaped moving frame 81 moves horizontally, it can only drive one of the moving blocks 82 to move together. A slide groove is opened in the middle of the vertical part of the T-shaped moving frame 81, and the push-pull rod 13 is slidably connected in the slide groove. The upper ends of the two horizontal parts of the T-shaped moving frame 81 are slidably connected to the moving blocks 82. The two moving blocks 82 A T-shaped slot 85 is provided at one end away from each other, a magnetic plate is fixedly installed on the inner side of the vertical part of the T-shaped slot 85, a moving rod 83 is slidably connected to the inner side of the horizontal part of the T-shaped slot 85, a sintered NdFeB magnetic plate 84 slidably connected to the vertical part of the T-shaped slot 85 is fixedly installed at one end of the moving rod 83 away from the installation box 3, and the sintered NdFeB magnetic plate 84 is magnetically attracted to the magnetic plate, and the end of the moving rod 83 close to the installation box 3 passes through the moving slot 16 on the same side and extends into the installation slot 15;

[0042] Furthermore, the attraction between the sintered NdFeB magnetic plate 84 and the magnetic plate is greater than the resistance when the moving plate 21 moves downward, thereby preventing the moving rod 83 and the sintered NdFeB magnetic plate 84 from being separated from the moving block 82 in advance, thereby affecting the pressing of the moving plate 21;

[0043] Sintered NdFeB magnets are the most powerful magnets in the world and are also known as strong magnets. The thicker the NdFeB magnets are, the higher their surface Gauss value is. Gauss is the unit of magnetic field strength. According to the calculation formula for the attraction of NdFeB magnets, the attraction is equal to magnetic field strength * magnet height * magnet area, so the suction force between the sintered NdFeB magnetic plate 84 and the magnetic plate can easily be greater than the resistance of the moving plate 21 when it moves downward, so that the moving rod 83 can press the moving plate 21 and the tilting leg 22 downward to provide secondary support for the device.

[0044] Therefore, the specific implementation of this embodiment is:

[0045] When the stepper motor 4 controls the rotation of the rotating wheel 10 and the turntable 11 through the transmission shaft 12, the turntable 11 will also use the push-pull rod 13 to move the T-shaped moving frame 81 horizontally in the opposite direction of the target rotation direction, and then the T-shaped moving frame 81 uses the J-shaped structure of the horizontal part to drive the moving block 82 on the same side of the target rotation direction to move together, and then the moving block 82 uses the attraction between the sintered NdFeB magnetic plate 84 and the magnetic plate to drive the moving rod 83 to move, press the moving plate 21, so that the inclined leg 22 moves down to contact the ground, and provides secondary support for one side of the target rotation direction. Example

[0046] This embodiment adds a driving mechanism and a collecting mechanism 9 on the basis of the first embodiment to collect the projectiles scattered on the ground, and at the same time changes the counterweight position of the device, such as Figure 1 As shown, one end of the installation box 3 close to the collecting mechanism 9 is provided with a driving mechanism for controlling the operation of the collecting mechanism 9, and the driving mechanism includes a fixed bracket 5 fixedly connected to the installation box 3, and the fixed bracket 5 is fixedly installed with a one-way transmission gear box 6 at one end away from the installation box 3. The one-way transmission gear box 6 is composed of a shell, several bevel gears and a ratchet pawl. The Chinese patent application with publication number CN117699436B discloses a conveying and positioning device for a supervision code inkjet printer for pharmaceutical packaging. The transmission mechanism in the device is the one-way transmission gear box 6 in the device of this scheme. This is a simple transmission component, so it is not described in detail. The one-way transmission gear box 6 is provided with a bidirectional screw 7 for controlling the operation of the collecting mechanism 9 on the side away from the installation box 3. The side of the transmission shaft 12 close to the bidirectional screw 7 passes through the installation box 3, the rotating wheel 10 and the fixed bracket 5 and is connected to the one-way transmission gear box 6. The transmission shaft 12 controls the one-way rotation of the bidirectional screw 7 through the one-way transmission gear box 6.

[0047] Specifically, Figure 6 and Figure 7 As shown, a collecting mechanism 9 for collecting projectiles is provided on one side of the mobile base 1, and the collecting mechanism 9 includes an L-shaped lifting plate 96 and a U-shaped aggregate frame 91 fixedly connected to the mobile base 1, the distance between the U-shaped aggregate frame 91 and the ground is less than or equal to the radius of the projectile, the two horizontal parts of the U-shaped aggregate frame 91 are hollow structures for collecting projectiles, and the top of the horizontal part of the U-shaped aggregate frame 91 is an open structure for conveniently collecting projectiles, a feed port is provided on one side wall of the two horizontal parts of the U-shaped aggregate frame 91 close to each other, and the feed port is connected to the vertical part of the U-shaped aggregate frame 91, a parallelogram groove 92 is provided on one end of the two horizontal parts of the U-shaped aggregate frame 91 close to each other, and the end of the vertical part of the U-shaped aggregate frame 91 close to the horizontal part is an inclined surface structure parallel to the hypotenuse of the parallelogram groove 92;

[0048] Specifically, slide bars 97 are fixedly installed on both sides of the vertical part of the L-shaped lifting plate 96, and the two slide bars 97 are respectively slidably connected in the parallelogram groove 92 located on the same side, and triangular stoppers 98 for preventing the projectiles from rolling are fixedly installed on both sides of the horizontal part of the L-shaped lifting plate 96. The outer surface of the vertical part of the L-shaped lifting plate 96 is slidably connected with a moving box 95, which is sleeved on the outer side of the bidirectional screw 7 and threadedly connected with the bidirectional screw 7;

[0049] As can be seen from the above, when the mobile base 1 moves, it will first use the U-shaped aggregate frame 91 to gather the projectiles on the ground between the two horizontal parts of the U-shaped aggregate frame 91. When the bidirectional screw 7 rotates unidirectionally to control the moving box 95 to move horizontally back and forth, the L-shaped lifting plate 96 will move in a parallelogram trajectory under the action of the slide bar 97 and the parallelogram groove 92, so that the L-shaped lifting plate 96 can first tilt downward, and then move horizontally toward the horizontal part of the U-shaped aggregate frame 91, scoop up the projectiles located between the two horizontal parts of the U-shaped aggregate frame 91, and then tilt upward, so that the projectiles on the horizontal part of the L-shaped lifting plate 96 can fall into the inner cavity of the horizontal part of the U-shaped aggregate frame 91 through the feed port, thereby reducing the subsequent collection of projectiles on the ground of the shooting range, thereby reducing the use of human resources and reducing costs to a certain extent.

[0050] Further, such as Figure 8 As shown, the horizontal portion of the L-shaped lifting plate 96 is a triangular structure, which is convenient for scooping up all the pellets gathered between the two horizontal portions of the U-shaped aggregate frame 91, and the horizontal portion of the L-shaped lifting plate 96 is tilted downward, so that when the L-shaped lifting plate 96 tilts downward, it can push away the pellets located below the horizontal portion of the L-shaped lifting plate 96, thereby avoiding jamming and affecting the normal use of the device.

[0051] Further, such as Figure 8 As shown, the bottom of one end of the two horizontal parts of the U-shaped aggregate frame 91 that are close to each other are both inclined structures for guiding and gathering the projectiles, and the height of the inclined structure is less than the height of the triangular stopper 98. The maximum spacing between the bottom inclined surfaces of the two horizontal parts of the U-shaped aggregate frame 91 is greater than the maximum spacing between the two movable plates 21, so that the device can gather all the projectiles on the shooting range floor for easy subsequent collection.

[0052] Further, such as Figure 7As shown, a V-shaped push plate 86 is fixedly installed at the lower part of one end of the T-shaped moving frame 81 close to the U-shaped material collection frame 91, one of the forks of the V-shaped push plate 86 is horizontally placed, and one of the inclined parts of the V-shaped push plate 86 away from the T-shaped moving frame 81 is slidably connected to the vertical part of the U-shaped material collection frame 91 for pushing the projectiles collected by the L-shaped lifting plate 96, the inclined part of the V-shaped push plate 86 is an elastic telescopic structure, and the side of the inclined part of the V-shaped push plate 86 away from the horizontal part is a conical structure for easy insertion into the projectile;

[0053] When the moving mechanism 8 horizontally moves and controls the support mechanism 2 to move up and down, the projectiles pulled up by the L-shaped lifting plate 96 can be pushed into the inner cavity of the horizontal part of the U-shaped collection frame 91 to accelerate the collection of the projectiles and reduce omissions.

[0054] Further, such as Fig. 9 As shown, an arc groove 94 is provided at the upper part of one end of the U-shaped material collection frame 91 close to the mobile base 1, and a positioning plate 87 is provided at the lower end of a portion of the V-shaped push plate 86 connected to the T-shaped mobile frame 81. A counterweight 88 is vertically slidably connected to one side of the positioning plate 87 close to the U-shaped material collection frame 91, and a portion of the counterweight 88 away from the positioning plate 87 is slidably connected in the arc groove 94;

[0055] When the target is swung, the counterweight 88 can move obliquely downward in the opposite direction of the swaying direction, further lowering the center of gravity of the device and improving the stability of the device during operation.

[0056] Therefore, the specific implementation of this embodiment is:

[0057] First, when the mobile base 1 moves, it will use the U-shaped aggregate frame 91 to gather the projectiles on the target ground between the two horizontal parts of the U-shaped aggregate frame 91, and then the stepper motor 4 will control the rotating wheel 10 and the target to swing through the transmission shaft 12, and at the same time, it will control the bidirectional screw 7 to rotate in one direction through the one-way transmission gear box 6, so that the bidirectional screw 7 can control the mobile box 95 to move horizontally back and forth, and then the L-shaped lifting plate 96 will move in a parallelogram trajectory under the action of the slide bar 97 and the parallelogram groove 92, shoveling the projectiles between the two horizontal parts of the U-shaped aggregate frame 91 and moving them toward the feed port;

[0058] During the above process, the moving mechanism 8 also moves horizontally synchronously, so that the V-shaped push plate 86 can push the projectiles pulled up by the L-shaped lifting plate 96 into the inner cavity of the two horizontal parts of the U-shaped collection frame 91 through the feed port, thereby reducing the subsequent collection of projectiles on the ground of the shooting range, thereby reducing the use of human resources and reducing costs to a certain extent.

[0059] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. An intelligent entertainment robot, comprising a mobile base (1), characterized in that: A collecting mechanism (9) for collecting projectiles is provided on one side of the mobile base (1); a mounting box (3) is fixedly mounted in the middle of the upper end of the mobile base (1); a rotating wheel (10) is rotatably connected to the inner cavity of the mounting box (3); a target located outside the mounting box (3) is fixedly mounted on the outer surface of the rotating wheel (10); two supporting mechanisms (2) for preventing the device from tipping over are provided at the bottom of the mounting box (3); a stepping motor (4) is fixedly mounted on the end of the mounting box (3) away from the collecting mechanism (9); a transmission shaft (12) is fixedly mounted on the output end of the stepping motor (4) via a coupling; the transmission shaft (12) is fixedly connected to the rotating wheel (10); a driving mechanism for controlling the operation of the collecting mechanism (9) is provided at the end of the mounting box (3) close to the collecting mechanism (9); and a moving mechanism (8) for controlling the intermittent operation of the two supporting mechanisms (2) is provided on the side of the upper end of the mobile base (1) close to the collecting mechanism (9); A turntable (11) is fixedly mounted on the outer surface of the transmission shaft (12) located outside the installation box (3), and a push-pull rod (13) is fixedly mounted on the outer side of one end of the turntable (11) close to the moving mechanism (8).

2. The intelligent entertainment robot according to claim 1, characterized in that: The bottom of the inner cavity of the installation box (3) is provided with two installation grooves (15), and the side walls of the two installation grooves (15) that are away from each other are provided with an opening groove that penetrates the outer wall of the installation box (3), and the top of the side walls of the two installation grooves (15) that are close to the moving mechanism (8) are provided with a moving groove (16) that horizontally penetrates the side wall of the installation box (3); The support mechanism (2) comprises a limit rod (23) vertically fixedly mounted in the middle of the bottom wall of the installation groove (15); the outer surface of the limit rod (23) is slidably connected to a movable plate (21), and the movable plate (21) is slidably connected in the installation groove (15); a spring (24) wound around the outside of the limit rod (23) is fixedly mounted between the lower end of the movable plate (21) and the bottom wall of the installation groove (15); an inclined leg (22) is fixedly mounted on a side of the movable plate (21) close to the opening groove; a portion of the inclined leg (22) away from the movable plate (21) passes through the opening groove and extends to the outside of the installation box (3).

3. The intelligent entertainment robot according to claim 2, characterized in that: The top of the movable plate (21) is an arc-shaped structure that facilitates pushing and moving downward.

4. The intelligent entertainment robot according to claim 2, characterized in that: The moving mechanism (8) comprises a T-shaped moving frame (81) horizontally slidably connected to the moving base (1); a portion of the two horizontal parts of the T-shaped moving frame (81) that are away from each other are both J-shaped structures; a slide groove is provided in the middle of the vertical part of the T-shaped moving frame (81); the push-pull rod (13) is slidably connected in the slide groove; the upper ends of the two horizontal parts of the T-shaped moving frame (81) are both slidably connected to moving blocks (82); the ends of the two moving blocks (82) that are away from each other are both provided with T-shaped slots (85); A magnetic plate is fixedly mounted on the inner side of the vertical portion of the T-shaped slot (85), a moving rod (83) is slidably connected to the inner side of the horizontal portion of the T-shaped slot (85), a sintered NdFeB magnetic plate (84) slidably connected to the vertical portion of the T-shaped slot (85) is fixedly mounted on one end of the moving rod (83) away from the installation box (3), and the sintered NdFeB magnetic plate (84) is magnetically attracted to the magnetic plate, and an end of the moving rod (83) close to the installation box (3) passes through the moving slot (16) located on the same side and extends into the installation slot (15).

5. The intelligent entertainment robot according to claim 4, characterized in that: The driving mechanism comprises a fixed bracket (5) fixedly connected to the installation box (3); a one-way transmission gear box (6) is fixedly mounted on one end of the fixed bracket (5) away from the installation box (3); a bidirectional screw (7) for controlling the operation of a collecting mechanism (9) is provided on the side of the one-way transmission gear box (6) away from the installation box (3); a side of the transmission shaft (12) close to the bidirectional screw (7) passes through the installation box (3), a rotating wheel (10) and the fixed bracket (5) and is connected to the one-way transmission gear box (6); the transmission shaft (12) controls the one-way rotation of the bidirectional screw (7) through the one-way transmission gear box (6).

6. The intelligent entertainment robot according to claim 5, characterized in that: The collecting mechanism (9) comprises an L-shaped lifting plate (96) and a U-shaped collecting frame (91) fixedly connected to the movable base (1); the two horizontal parts of the U-shaped collecting frame (91) are hollow structures for collecting projectiles, and the top of the horizontal part of the U-shaped collecting frame (91) is an open structure for conveniently collecting projectiles; a feed port is provided on one side wall of the two horizontal parts of the U-shaped collecting frame (91) close to each other, and the feed port is connected to the vertical part of the U-shaped collecting frame (91); a parallelogram groove (92) is provided on one end of the two horizontal parts of the U-shaped collecting frame (91) close to each other, and the end of the vertical part of the U-shaped collecting frame (91) close to the horizontal part is a slope structure parallel to the hypotenuse of the parallelogram groove (92); Slide bars (97) are fixedly mounted on both sides of the vertical portion of the L-shaped lifting plate (96), and the two slide bars (97) are respectively slidably connected in the parallelogram grooves (92) located on the same side. Triangular stoppers (98) for preventing the projectiles from rolling down are fixedly mounted on both sides of the horizontal portion of the L-shaped lifting plate (96). A moving box (95) is slidably connected to the outer surface of the vertical portion of the L-shaped lifting plate (96), and the moving box (95) is sleeved on the outer side of the bidirectional screw (7) and is threadedly connected to the bidirectional screw (7).

7. The intelligent entertainment robot according to claim 6, characterized in that: The horizontal portion of the L-shaped lifting plate (96) is a triangular structure, and the horizontal portion of the L-shaped lifting plate (96) is in a downwardly inclined state.

8. The intelligent entertainment robot according to claim 6, characterized in that: The bottoms of the ends of the two horizontal parts of the U-shaped aggregate frame (91) that are close to each other are both inclined structures for guiding and gathering the projectiles, and the height of the inclined structures is less than the height of the triangular stopper (98).

9. The intelligent entertainment robot according to claim 6, characterized in that: A V-shaped push plate (86) is fixedly mounted on the lower portion of one end of the T-shaped movable frame (81) close to the U-shaped material collection frame (91); one of the inclined portions of the V-shaped push plate (86) away from the T-shaped movable frame (81) is slidably connected to the vertical portion of the U-shaped material collection frame (91) for pushing the pellets collected by the L-shaped lifting plate (96).

10. The intelligent entertainment robot according to claim 9, characterized in that: An arc-shaped groove (94) is provided at the upper portion of one end of the U-shaped material collection frame (91) close to the movable base (1); a positioning plate (87) is provided at the lower end of a portion of the V-shaped push plate (86) connected to the T-shaped movable frame (81); a counterweight (88) is vertically slidably connected to a side of the positioning plate (87) close to the U-shaped material collection frame (91); and a portion of the counterweight (88) away from the positioning plate (87) is slidably connected in the arc-shaped groove (94).

Images