A child toy dialogue robot

Abstract

The application provides a child toy dialogue robot, and relates to the field of child toys.The child toy dialogue robot comprises a frame, a ball is arranged in the frame, the front of the ball is provided with a slot, a display screen and an operation panel are arranged on the slot, a camera is arranged on the front of the ball, motors are symmetrically arranged on the left and right sides of the ball, a sliding groove is arranged on the surface of the ball, one end of the motor is in sliding fit with the sliding groove, and the other end of the motor is connected with the frame.The child toy dialogue robot is composed of a hoop, an arc, a fixing ring and a plastic rod to form a spherical frame, the ball is arranged in the frame, so that the falling resistance of the whole toy robot is increased, a picture recognition module, a voice module and a channel are arranged in the ball, the channel is further provided with a base plate, a pressing piece and a rotating roller, and single cards are continuously conveyed to be recognized and voice broadcast, so that the purpose of learning for children is achieved.The ball can rotate forward, backward, leftward and rightward through the cooperation of the sliding groove and the motor, so that the child can be captured after the toy falls.

Description

Technical Field

[0001] This invention relates to the field of children's toy technology, specifically to a children's toy conversational robot. Background Technology

[0002] As society continues to develop, the division of labor in various industries is becoming more and more detailed. Robots are often used to replace people in completing monotonous, tedious, or dangerous jobs. In daily life, robots also provide people with entertainment and other services.

[0003] Modern life is fast-paced, with parents often working outside the home, leaving children unattended at home. Even with grandparents, they may be busy with their own affairs and easily overlook the children, potentially creating safety hazards. To address this, a children's toy robot has emerged on the market that provides entertainment for children while simultaneously transmitting live feeds to parents' mobile phones.

[0004] Existing toy robots have certain drawbacks when used by children. First, they lack the ability to display flashcards, thus failing to provide sufficient educational value for children. Second, young children often throw and knock over the toys, causing them to tip over and position the camera facing the ground or corners, preventing the robot from constantly filming the child. Summary of the Invention

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this invention provides a children's toy conversational robot, which solves the problems mentioned in the background section.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solution: a children's toy conversational robot, including a frame, a sphere is provided inside the frame, the front of the sphere has a slot and a display screen and an operation panel are installed thereon, a camera is provided on the front of the sphere, motors are symmetrically provided on the left and right sides of the sphere, a sliding groove is provided on the surface of the sphere, one end of the motor slides into the sliding groove, and the other end of the motor is connected to the frame, and the sphere can rotate around the center of the sphere in all directions.

[0009] The sphere has a storage chamber inside, and the storage chamber has a channel. The upper end of the channel extends vertically to the outside of the sphere, the channel bends in the middle, and the lower end of the channel extends out from the back of the sphere. The channel can hold a set of image recognition cards.

[0010] A picture recognition module is provided inside the storage chamber and at the front of the channel. The picture recognition module is electrically connected to the display screen. An opening is provided on the front of the channel opposite to the picture recognition module. A base plate is provided inside the channel and at the bend. A pressure plate is provided on the base plate. A central electric push rod is provided inside the storage chamber. The movable end of the central electric push rod passes through the channel and is connected to the back of the pressure plate. A rotating roller driven by a motor is provided at the opening.

[0011] A gap is provided between the front end of the substrate and the front side of the inner wall of the channel, and the gap is only wide enough for one image recognition card to pass through.

[0012] Preferably, the sphere has symmetrical holes on its surface and on both sides of the groove. A slider is provided at the end of the motor facing the sphere. The slider slides in conjunction with the groove. The groove and the slider have cubic cross-sections. A small electric actuator is connected to the motor drive shaft. The movable end of the small electric actuator is aligned with the hole. A beam receiver is connected to the movable end of the small electric actuator. A beam emitter is provided inside the hole.

[0013] Preferably, a balance ball is embedded in the sphere, which is located directly below the center of the sphere. A sliding cavity is formed inside the balance ball, which is parallel to the horizontal plane. A trigger switch is provided at the front end of the sliding cavity. A recess is formed at the center of the bottom of the inner wall of the sliding cavity, and a ball is placed in the recess. A large electric actuator is embedded diagonally below the front of the sphere, and the trigger switch is electrically connected to the large electric actuator.

[0014] Preferably, the spherical storage chamber is equipped with a microcontroller and a battery, which are electrically connected to various electronic components. The microcontroller is used to control the operation of the electronic components.

[0015] Preferably, the frame consists of two hoops, multiple arc strips, two fixing rings, and a plastic rod. The two frames are arranged vertically, and the two arc strips are located on the left and right sides of the hoops respectively. The hoops and fixing rings are connected by the arc strips, and the plastic rods are arranged in a circle and pass through the arc strips.

[0016] Preferably, the upper end of the tablet is inclined.

[0017] Preferably, a pressure block extends into the upper end of the channel.

[0018] Preferably, the sphere has a shell cover on its front side.

[0019] (III) Beneficial Effects

[0020] This invention provides a children's toy conversational robot. It has the following beneficial effects:

[0021] 1. This children's toy talking robot uses a spherical frame composed of hoops, arcs, fixing rings, and plastic rods. A sphere is placed inside the frame to increase the robot's resistance to drops and impacts. Inside the sphere are a picture recognition module, a voice module, and a channel. The channel contains a base plate, a pressure plate, and a rotating roller, continuously feeding single cards for picture recognition and voice prompts, serving as a learning tool for young children. A sliding groove and motor allow the sphere to rotate in all directions, preventing it from failing to catch children if the toy tips over. Attached Figure Description

[0022] Figure 1 This is a three-dimensional view of the structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of the present invention from another angle;

[0024] Figure 3 This is a schematic diagram of the spherical structure of the present invention;

[0025] Figure 4 This is a schematic diagram of the framework structure of the present invention;

[0026] Figure 5 This is a cross-sectional view of the internal structure of the sphere of the present invention;

[0027] Figure 6 This is a diagram illustrating the internal structure of the present invention;

[0028] Figure 7 For the present invention Figure 6 Enlarged view of the structure at point A in the middle;

[0029] Figure 8 This is a schematic diagram of the internal structure of the balance sphere of the present invention;

[0030] Figure 9 This is a schematic diagram of the motor structure of the present invention.

[0031] In the diagram: 1. Frame, 11. Hoop, 12. Arc, 13. Fixing ring, 14. Plastic rod, 2. Sphere, 21. Display screen, 22. Operation panel, 23. Camera, 24. Shell cover, 25. Slide groove, 26. Hole, 3. Motor, 31. Slider, 32. Small electric actuator, 33. Beam receiver, 4. Channel, 41. Opening, 42. Substrate, 43. Medium electric actuator, 44. Pressing plate, 45. Rotating roller, 46. Gap, 47. Pressing block, 5. Image recognition module, 6. Microcontroller, 7. Battery, 8. Beam emitter, 9. Balance ball, 91. Slide cavity, 92. Trigger switch, 93. Recess, 94. Ball bearing, 10. Large electric actuator. Detailed Implementation

[0032] This invention provides a children's toy conversational robot, such as... Figure 1-9As shown, the system includes a frame 1, a sphere 2 inside the frame 1, a display screen 21 and an operation panel 22 are fixedly installed on the front of the sphere 2, a camera 23 is fixedly installed on the front of the sphere 2, motors 3 are symmetrically arranged on the left and right sides of the sphere 2, a sliding groove 25 is opened on the surface of the sphere 2, one end of the motor 3 slides in the sliding groove 25, and the other end of the motor 3 is welded to the frame 1.

[0033] The motor 3 engages with the slide groove 25 of the ball 2 at its end, allowing it to rotate sideways, and the motor 3 can also drive the ball 2 to flip back and forth. This achieves the effect that the ball 2 can rotate around its center in all directions.

[0034] The sphere 2 has a storage chamber inside, and a channel 4 is welded inside the storage chamber. The upper end of the channel 4 extends vertically to the outside of the sphere 2, the center of the channel 4 bends, and the lower end of the channel 4 extends from the back of the sphere 2. The channel 4 can hold the image recognition card set.

[0035] A picture recognition module 5 is fixedly installed inside the storage room and in front of the channel 4. The picture recognition module 5 is electrically connected to the display screen 21 and is also electrically connected to a voice module. An opening 41 is provided on the front of the channel 4 opposite to the picture recognition module 5. When a set of picture recognition cards is placed into the channel 4, the picture recognition module 5 recognizes the pattern, English letters, Chinese characters, etc. on the top of the card and makes a voice broadcast.

[0036] A substrate 42 is welded inside the channel 4 and at the bend. A pressure plate 44 is placed on the substrate 42. A medium electric push rod 43 is fixedly installed in the storage chamber. The movable end of the medium electric push rod 43 passes through the channel 4 and is welded to the back of the pressure plate 44. A rotating roller 45 driven by a motor is fixedly installed in the opening 41.

[0037] A gap 46 is provided between the front end of the substrate 42 and the front side of the inner wall of the channel 4, allowing only one image recognition card to pass through at a time. After each card is recognized, the roller 46 rotates, passing the recognized card through the gap 46. During this period, the push rod 43 continuously pushes the pressure plate 44 toward the opening 41 to prevent the card from loosening and automatically sliding out of the gap 46, thus achieving the purpose of card containment.

[0038] Holes 26 are symmetrically opened on the surface of the sphere 2 and on both sides of the slide groove 25. A slider 31 is welded to one end of the motor 3 facing the sphere 2. The slider 31 slides in conjunction with the slide groove 25. The cross-sections of the slide groove 25 and the slider 31 are both cubic, which makes it convenient for the motor 3 to drive the sphere 2 to rotate.

[0039] A small electric actuator 32 is connected to the drive shaft of motor 3. The movable end of the small electric actuator 32 is aligned with the hole 26. A beam receiver 33 is fixedly installed on the movable end of the small electric actuator 32. A beam emitter 8 is fixedly installed inside the hole 26. When the beam emitter 33 and the beam receiver 8 are aligned, the small electric actuator 32 can be inserted into the hole 26 when it extends, thus fixing the sphere 2.

[0040] A balance ball 9 is embedded inside the sphere 2. The balance ball 9 is located directly below the center of the sphere. A sliding cavity 91 is opened inside the balance ball 9. The sliding cavity 91 is parallel to the horizontal plane. A trigger switch 92 is fixedly installed at the front end of the sliding cavity 91. A recess 93 is opened at the center of the bottom of the inner wall of the sliding cavity 91. A ball bearing 94 is placed in the recess 93. A large electric push rod 10 is embedded diagonally below the front of the sphere 2. The trigger switch 92 is electrically connected to the large electric push rod 10.

[0041] When the toy robot tilts forward, the ball bearing 94 contacts the trigger switch 92, causing the large electric push rod 10 to extend and prevent the toy robot from tilting forward.

[0042] The microcontroller 6 and battery 7 are fixedly installed in the storage chamber of sphere 2. The microcontroller 6 and battery 7 are electrically connected to various electronic components. The microcontroller 6 is used to control the operation of the electronic components.

[0043] The frame 1 consists of two hoops 11, multiple arc strips 12, two fixing rings 13 and a plastic rod 14. The two frames 1 are arranged vertically. The two arc strips 12 are located on the left and right sides of the hoops 11 respectively. The hoops 11 and the fixing rings 13 are welded together by the arc strips 12. The plastic rod 14 is arranged in a circle and passes through the arc strips 12.

[0044] The motor 3 is fixedly installed inside the fixing ring 13.

[0045] The upper end of the tablet 44 is slanted to facilitate the insertion of the image recognition card group.

[0046] A pressure block 47 extends into the upper end of channel 4, causing the image recognition card assembly to move closer to the substrate 42.

[0047] A cover 24 is fixedly installed on the front of the sphere 2. The cover 24 can extend into the sphere 2. When the cover 24 extends out, it covers the display screen 21, thereby protecting the display screen 21.

[0048] In summary, this children's toy interactive robot, composed of a hoop 11, an arc strip 12, a fixing ring 13, and a plastic rod 14, forms a spherical frame 1. A sphere 2 is placed inside the frame 1 to increase the robot's resistance to impacts. The sphere 2 contains an image recognition module 5, a voice module, and a channel 4. The channel 4 is further equipped with a base plate 42, a pressure plate 44, and a rotating roller 45, continuously feeding single cards for image recognition and voice broadcasting, thus serving as a learning tool for young children. The sphere 2 can rotate forward, backward, left, and right through a sliding groove 25 and a motor 3, preventing the toy from tipping over and failing to catch the child.

[0049] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A children's toy conversational robot, characterized in that: The system includes a frame (1), inside which is a sphere (2). The sphere (2) has a slot on its front and is equipped with a display screen (21) and an operation panel (22). A camera (23) is provided on the front of the sphere (2). Motors (3) are symmetrically arranged on the left and right sides of the sphere (2). A sliding groove (25) is provided on the surface of the sphere (2). One end of the motor (3) is slidably engaged with the sliding groove (25), and the other end of the motor (3) is connected to the frame (1). The sphere (2) can rotate around its center in all directions. The sphere (2) has a storage chamber inside, and a channel (4) is provided inside the storage chamber. The upper end of the channel (4) extends vertically to the outside of the sphere (2), the channel (4) bends at the center, and the lower end of the channel (4) extends from the back of the sphere (2). The channel (4) can hold a set of image recognition cards. A picture recognition module (5) is provided in the storage room and in front of the channel (4). The picture recognition module (5) is electrically connected to the display screen (21). An opening (41) is provided on the front of the channel (4) opposite to the picture recognition module (5). A substrate (42) is provided in the channel (4) and at the bend. A pressure plate (44) is provided on the substrate (42). A medium electric push rod (43) is provided in the storage room. The movable end of the medium electric push rod (43) passes through the channel (4) and is connected to the back of the pressure plate (44). A rotating roller (45) driven by a motor is provided in the opening (41). A gap (46) is provided between the front end of the substrate (42) and the front side of the inner wall of the channel (4), and the gap (46) is only for one image recognition card to pass through.

2. The children's toy conversational robot according to claim 1, characterized in that: Holes (26) are symmetrically opened on the surface of the sphere (2) and on both sides of the groove (25). A slider (31) is provided at one end of the motor (3) facing the sphere (2). The slider (31) slides in conjunction with the groove (25). The cross-sections of the groove (25) and the slider (31) are both cubic. A small electric push rod (32) is connected to the shaft of the motor (3). The movable end of the small electric push rod (32) is aligned with the hole (26). A beam receiver (33) is connected to the movable end of the small electric push rod (32). A beam emitter (8) is provided inside the hole (26).

3. The children's toy conversational robot according to claim 2, characterized in that: The sphere (2) is inlaid with a balance ball (9), which is located directly below the center of the sphere. The balance ball (9) has a sliding cavity (91) inside, which is parallel to the horizontal plane. A trigger switch (92) is provided at the front end of the sliding cavity (91). A recess (93) is provided at the center of the bottom of the inner wall of the sliding cavity (91), and a ball bearing (94) is placed in the recess (93). A large electric push rod (10) is inlaid diagonally below the front of the sphere (2). The trigger switch (92) is electrically connected to the large electric push rod (10).

4. A children's toy conversational robot according to claim 1, characterized in that: The storage chamber of the sphere (2) is equipped with a microcontroller (6) and a battery (7). The microcontroller (6) and the battery (7) are electrically connected to each electronic component. The microcontroller (6) is used to control the operation of the electronic components.

5. A children's toy conversational robot according to claim 1, characterized in that: The frame (1) consists of two hoops (11), multiple arc strips (12), two fixing rings (13) and a plastic rod (14). The two frames (1) are arranged vertically. The two arc strips (12) are located on the left and right sides of the hoops (11) respectively. The hoops (11) and the fixing rings (13) are connected by the arc strips (12). The plastic rod (14) is arranged in a circle and passes through the arc strips (12).

6. A children's toy conversational robot according to claim 1, characterized in that: The upper end of the tablet (44) is inclined.

7. A children's toy conversational robot according to claim 1, characterized in that: A pressure block (47) extends into the upper end of the channel (4).

8. A children's toy conversational robot according to claim 1, characterized in that: The sphere (2) has a shell cover (24) on its front side.

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