Teaching quadruped robot with touch screen

Abstract

The utility model discloses a teaching four -legged robot with touch -sensitive screen, including body, four limbs and head, the head is provided with the body's front end, and the lower extreme of body is provided with four limbs, the back of body is provided with the upper cover, is provided with the recess of accommodating touch -sensitive screen on the upper cover, touch -sensitive screen is fixed with first fixed screw and is set up on the upper cover, the upper end of touch -sensitive screen is provided with display housing, is seted up with the hollow slot of cooperation with touch -sensitive screen on display housing, and display housing is set up on the upper cover through second fixed screw. The utility model discloses a teaching four -legged robot with touch -sensitive screen, and the function is practical, and the design is ingenious, and the problem that the traditional four -legged robot mainly through remote controller, voice instruction and so on with user interaction, there is certain limited nature is effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of robotics, and in particular to a teaching quadruped robot with a touch screen. Background Technology

[0002] Quadruped robots, as a type of mobile robot, possess excellent terrain adaptability and stability, and have broad application prospects in various fields such as industry, agriculture, rescue, and entertainment. With the development of technology, people have placed higher demands on the interactive functions of quadruped robots. Traditional quadruped robots mainly interact with users through remote controls and voice commands. These interaction methods have certain limitations; for example, remote controls need to be carried by the user, and voice commands may not be accurately recognized in noisy environments. Therefore, how to develop an educational quadruped robot with a touchscreen has become an urgent problem to be solved by technicians in this field. Utility Model Content

[0003] The purpose of this invention is to provide a teaching quadruped robot with a touch screen, which solves the problem that traditional quadruped robots mainly interact with users through remote controls, voice commands, etc., which has certain limitations.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] This utility model discloses a teaching quadruped robot with a touch screen, comprising a body, four limbs, and a head. The head is located at the front end of the body, and the four limbs are located at the lower end of the body. A top cover is located on the back of the body, and the top cover has a groove for accommodating the touch screen. The touch screen is fixed to the top cover by a first fixing screw. A display shell is located at the upper end of the touch screen, and the display shell has a hollowed-out groove that mates with the touch screen. The display shell is fixed to the top cover by a second fixing screw.

[0006] Furthermore, a computing power board is installed inside the machine body, and an interface opening for connecting the computing power board is provided on the display shell. The interface opening is provided with a USB interface, an HDMI interface and an Ethernet interface.

[0007] Furthermore, a battery compartment is provided at the lower end of the body. The battery compartment is removable and located on the right end face of the body. A battery body is detachably installed inside the battery compartment and is fixed inside the battery compartment by a battery strap.

[0008] Furthermore, a second speaker, a charging port, a power button, and a microphone hole are provided on the left end face of the device.

[0009] Furthermore, a first speaker and an external power supply interface are provided on the right end face of the body.

[0010] Furthermore, a mounting slot for accommodating a depth camera is provided on the front end surface of the head.

[0011] Furthermore, the lower end of the head is connected to the body via a lower fixing plate, and the upper end of the head is connected to the body via an upper fixing plate.

[0012] Furthermore, a lidar is installed on the upper end of the upper fixing plate through a protective shell.

[0013] Furthermore, a protective bracket is provided above the lidar.

[0014] Furthermore, the top cover is equipped with an emergency stop button and a handle.

[0015] Compared with the prior art, the beneficial technical effects of this utility model are as follows:

[0016] This invention relates to a teaching quadruped robot with a touchscreen. The touchscreen is integrated into the top cover of the robot, allowing users to operate it directly and interact with the robot. This makes operation more intuitive and convenient, and also facilitates students' debugging of single functions. Users can view and debug motor data in real time via the screen. The robot also features an easily triggered emergency stop switch on the top cover. In case of an accident during debugging, pressing the emergency stop switch will cut off power to the motor and prevent accidents. The robot's body cover has pre-installed HDMI, Ethernet, and USB interfaces, enabling the display of simulation data and graphics on the screen. Users can connect a keyboard and mouse to program directly on the computing board, or remotely connect to the computing board via a network cable to achieve programming, simulation, control, and debugging functions. The robot's core sensor is a lidar, housed within a protective shell and protected by a lidar support bracket, effectively preventing damage to the lidar from falls. In summary, this invention presents a teaching quadruped robot with a touchscreen, which is practical in function and ingenious in design. It effectively solves the problem that traditional quadruped robots mainly interact with users through remote controls, voice commands, etc., which have certain limitations. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings:

[0018] Figure 1 This is an isometric drawing of the teaching quadruped robot with a touch screen according to this utility model;

[0019] Figure 2 This is an image of an exploded head.

[0020] Figure 3 Illustrations of the head and body;

[0021] Figure 4 This is an exploded view of the top cover;

[0022] Figure 5 Top view of the monitor casing;

[0023] Figure 6 Exploded view of the battery compartment;

[0024] Figure 7 Left view of the aircraft;

[0025] Figure 8 This is a right view of the machine.

[0026] Explanation of reference numerals in the attached drawings: 1. Body; 101. Limbs; 102. First speaker; 103. External power supply interface; 104. Second speaker; 105. Charging port; 106. Power button; 107. Sound pickup hole; 2. Head; 201. Lower fixing plate; 202. Depth camera; 203. Upper fixing plate; 204. Protective shell; 205. LiDAR; 206. Protective bracket; 3. Top cover; 301. Emergency stop button; 302. Handle; 303. First fixing screw; 304. Touch screen; 305. Second fixing screw; 306. Display shell; 307. USB interface; 308. HDMI interface; 309. Ethernet; 4. Battery compartment; 401. Battery body; 402. Battery strap. Detailed Implementation

[0027] like Figures 1 to 8 As shown, a teaching quadruped robot with a touch screen includes a body 1, four limbs 101, and a head 2. The head 2 is located at the front end of the body 1, and the four limbs 101 are located at the lower end of the body 1.

[0028] like Figure 1 and Figure 3 As shown, the back of the body 1 is provided with a top cover 3, and the top cover 3 is provided with an emergency stop button 301 and a handle 302. The teaching quadruped robot with touch screen of this utility model has an emergency stop button 301 designed for easy triggering on the top cover 3 of the body 1. When an accident occurs during debugging, the emergency stop button 301 can be pressed directly to cut off the power to the motor and avoid accidents.

[0029] Two handles 302 are designed on the upper cover 3 of the robot body 1 for easy handling.

[0030] The upper cover 3 has a groove for accommodating the touchscreen 304. The touchscreen 304 is fixed to the upper cover 3 by a first fixing screw 303. A display housing 306 is provided at the upper end of the touchscreen 304. The display housing 306 has a hollowed-out groove that mates with the touchscreen 304. The display housing 306 is fixed to the upper cover 3 by a second fixing screw 305. The touchscreen 304 and the interface opening are integrated into the display housing 306. The touchscreen 304 is mounted on the display housing 306, and the interface opening and the surface of the touchscreen 304 are lower than the display housing 306 to prevent the touchscreen 304 from being damaged when the robot falls over.

[0031] This utility model features a teaching quadruped robot with a touchscreen. The upper cover 3 of the body 1 is designed with a touchscreen 304, allowing users to operate directly on the touchscreen 304 and interact with the robot. The operation is more intuitive and convenient, and it also makes it easier for students to debug single functions and view motor data and debug data in real time through the screen.

[0032] The robot body 1 houses a computing board, and the touchscreen 304 is connected to the control board. The control board is mounted above the battery compartment 4 using four copper pillars and secured with anti-loosening nuts. The control board includes a microcontroller, memory, a touchscreen interface, and a USB interface 307. The microcontroller uses a general-purpose ARM processor to control the touchscreen 304 display and receive signals from it. Simultaneously, it communicates with the computing board via the USB interface 307, sending operations from the touchscreen 304 to the computing board, thereby controlling the robot to complete different tasks, such as powering off, adjusting motor angles, calibrating motors, and performing self-tests. The memory stores robot parameter data.

[0033] During use, users can interact with the robot by touching the touchscreen 304. For example, users can select the robot's walking mode on the touchscreen 304, such as forward, backward, left turn, right turn, etc.; they can also view the robot's status information, such as battery level, walking speed, joint angles, etc. When the user operates on the touchscreen 304, the touchscreen 304 transmits the input signal to the processor, which processes the signal according to a preset program and controls the limbs 101 to perform corresponding actions. At the same time, the processor also transmits the robot's status information to the touchscreen 304 for display.

[0034] The display housing 306 is provided with an interface opening for connecting to the computing board. The interface opening is provided with a USB interface 307, an HDMI interface 308 and an Ethernet interface 309. It can be used to display simulation data and graphics on the screen, connect a keyboard and mouse to program directly on the computing board, and remotely connect to the computing board via a network cable to realize programming, simulation, control and debugging functions.

[0035] like Figure 1 , Figure 6 and Figure 8 As shown, a battery compartment 4 is provided at the lower end of the body 1. The battery compartment 4 is removably disposed on the right end face of the body 1. A battery body 401 is detachably disposed inside the battery compartment 4. The battery body 401 is fixed inside the battery compartment 4 by a battery strap 402.

[0036] Specifically, the bottom of the main body 1 is designed with a battery compartment 4. The battery compartment 4 adopts a pull-out split structure, which makes it easy to remove and replace the battery when replacing the battery body 401. The battery compartment 4 is 10mm longer and wider than the battery body 401. Foam is pasted around the battery body 401 before the battery body 401 is placed into the battery compartment 4, which has the effect of shock absorption and fixation.

[0037] Two battery straps 402 are used to secure the battery body 401. The battery body 401 is placed inside the battery compartment 4, and the battery straps 402 are passed through the strap holes and tightened for fixation. This method can also be used to fix a generic battery body 401.

[0038] The left end face of the device 1 is provided with a second speaker 104, a charging port 105, a power button 106, and a microphone hole 107. The right end face of the device 1 is provided with a first speaker 102 and an external power supply interface 103. The first speaker 102, the second speaker 104, and the microphone hole 107 are connected to a USB sound card, which is connected to a computing power board. The computing power board collects sound, plays audio, and realizes functions such as voice interaction and music playback.

[0039] External power interface 103 uses an XT60 terminal for easy power supply to extended devices. Charging port 105 adopts the universal DC5.0*2.1 specification for easy connection to a universal charger. The button is a self-resetting metal button that can be fixed to the side panel with a nut.

[0040] like Figure 1 , Figure 2 and Figure 3 As shown, a mounting groove for accommodating a depth camera 202 is provided on the front end surface of the head 2. The lower end of the head 2 is connected to the body 1 via a lower fixing plate 201, and the upper end of the head 2 is connected to the body 1 via an upper fixing plate 203.

[0041] Specifically, the lower fixing plate 201 of head 2 serves as the bottom support foundation of the device. It is made of metal, and its upper end is fastened to the lower end of head 2 with bolts, providing bottom support for the entire head 2 structure. Head 2, as the core load-bearing structure, has its upper end face fixed to the lower end face of upper fixing plate 203 with bolts to form an upper and lower support frame for head 2. At the same time, the front side of head 2 has a special mounting groove to hold the depth camera 202 in the groove structure and fix it to the lower fixing plate 201 of head 2 with bolts.

[0042] A lidar 205 is mounted on the upper end of the upper fixing plate 203 via a protective shell 204. A protective bracket 206 is mounted above the lidar 205. The protective bracket 206 specifically adopts a cross-shaped protective baffle. In this invention, the lidar 205 of the teaching quadruped robot with a touch screen serves as the sensing core, assembled inside the protective shell 204, and protected externally by the protective bracket 206, effectively preventing the lidar 205 from being damaged when the robot falls.

[0043] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A teaching quadruped robot with a touchscreen, characterized in that: The device includes a body (1), limbs (101) and a head (2). The head (2) is provided at the front end of the body (1), and the limbs (101) are provided at the lower end of the body (1). A top cover (3) is provided on the back of the body (1). A groove for accommodating a touch screen (304) is provided on the top cover (3). The touch screen (304) is fixed on the top cover (3) by a first fixing screw (303). A display housing (306) is provided at the upper end of the touch screen (304). A hollow groove for cooperating with the touch screen (304) is provided on the display housing (306). The display housing (306) is fixed on the top cover (3) by a second fixing screw (305).

2. The teaching quadruped robot with a touch screen according to claim 1, characterized in that: The machine body (1) is provided with a computing board, and the display shell (306) is provided with an interface opening for connecting to the computing board. The interface opening is provided with a USB interface (307), an HDMI interface (308) and an Ethernet interface (309).

3. The teaching quadruped robot with a touch screen according to claim 1, characterized in that: The lower end of the body (1) is provided with a battery compartment (4). The battery compartment (4) is detachably provided on the right end face of the body (1). The battery body (401) is detachably provided inside the battery compartment (4). The battery body (401) is fixed inside the battery compartment (4) by a battery strap (402).

4. The teaching quadruped robot with a touch screen according to claim 1, characterized in that: The left end face of the body (1) is provided with a second speaker (104), a charging port (105), a power button (106) and a pickup hole (107).

5. The teaching quadruped robot with a touch screen according to claim 1, characterized in that: The right end face of the body (1) is provided with a first speaker (102) and an external power supply interface (103).

6. The teaching quadruped robot with a touch screen according to claim 1, characterized in that: The front end surface of the head (2) is provided with a mounting groove for accommodating a depth camera (202).

7. The teaching quadruped robot with a touch screen according to claim 6, characterized in that: The lower end of the head (2) is connected to the body (1) via a lower fixing plate (201), and the upper end of the head (2) is connected to the body (1) via an upper fixing plate (203).

8. The teaching quadruped robot with a touch screen according to claim 7, characterized in that: The upper end of the upper fixing plate (203) is equipped with a laser radar (205) through a protective shell (204).

9. The teaching quadruped robot with a touch screen according to claim 8, characterized in that: A protective bracket (206) is provided above the lidar (205).

10. The teaching quadruped robot with a touch screen according to claim 1, characterized in that: An emergency stop button (301) and a handle (302) are provided on the top cover (3).

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