Screen multidirectional adjusting mechanism of growth education robot

Abstract

The utility model relates to the field of growth education robots, in particular to a multi-directional screen adjusting mechanism of a growth education robot, which comprises a moving mechanism mounted above an education robot body and an electric telescopic rod movably connected to the end part of a screen component of the education robot. According to the multi-directional screen adjusting mechanism of the growth education robot, the connecting disc, the moving mechanism, the limiting mechanism, the support, the electric telescopic rod and the education robot screen assembly are arranged, and the electric telescopic rod is arranged behind the support below the education robot screen assembly; the inclination angle of the education robot screen assembly can be adjusted, when the education robot screen assembly needs to move left and right in the horizontal direction, a handle is pulled to drive an insertion rod to be separated from a limiting groove in a sliding rail, and then a sliding block and the education robot screen assembly are pushed to move left and right on the sliding rail; and after moving in place, the handle is loosened, and a spring outside the insertion rod rebounds and is inserted into a limiting groove in the spring for limiting and fixing.

Description

Technical Field

[0001] The utility model relates to a growth-education robot and field, and in particular to a multi-directional adjustment mechanism for a screen of a growth-education robot. Background Art

[0002] Educational robots are robotic products that integrate multiple technologies, including artificial intelligence, voice recognition, and image recognition. They can interact with children, providing a personalized learning experience and helping them learn and explore in areas such as language, mathematics, science, and art.

[0003] Most of the screens of existing growth-oriented educational robots are fixed and cannot be adjusted in multiple directions according to the angle at which children view the screen. As a result, children cannot adjust the screen to the optimal viewing angle according to their sitting posture, height or vision. This may cause users to feel visual fatigue or discomfort after long-term use. At the same time, the optimal viewing angle of the screen will also change under different lighting conditions. If the screen angle cannot be adjusted, children may need to watch it in strong or low light environments, which not only affects the visual experience but may also cause damage to their eyesight.

[0004] Therefore, it is necessary to invent a multi-directional adjustment mechanism for the screen of a growth education robot to solve the above problems. Utility Model Content

[0005] The present invention is directed to a multi-directional adjustment mechanism for a screen of a growth-oriented educational robot. The mechanism utilizes an electrically driven telescopic rod disposed behind a bracket below the screen assembly to adjust the tilt angle of the screen assembly. When the screen assembly needs to be moved horizontally left or right, the handle is pulled to disengage the rod from a retaining groove on a slide rail. The slider and the screen assembly are then pushed to move left or right on the slide rail. Once the rod is in position, the handle is released, allowing the spring on the rod to rebound and engage the retaining groove within the spring for retention. The entire movable mechanism and the screen assembly are driven by a connecting plate below to rotate 360 degrees. This addresses the problem, as outlined in the background art, that most screens of existing growth-oriented educational robots are fixed and cannot be adjusted in multiple directions according to the angle at which the child views the screen. This results in the child being unable to adjust the screen to an optimal viewing angle based on their sitting posture, height, or vision. This can lead to visual fatigue or discomfort after prolonged use. Furthermore, the optimal viewing angle of the screen can vary under different lighting conditions. The inability to adjust the screen angle means children may struggle to view the screen in strong or low light, which not only affects their visual experience but can also damage their eyesight.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-directional adjustment mechanism for the screen of a growth-oriented educational robot, comprising a moving mechanism installed above the educational robot body and an electric telescopic rod movably connected to the end of the educational robot screen assembly, the moving mechanism being used to move and adjust the screen, a connecting plate being provided below the moving mechanism, a bracket being provided above the moving mechanism, electric telescopic rods being provided on both sides of the rear of the bracket, and one end of the electric telescopic rod being movably connected to the educational robot screen assembly.

[0007] Preferably, a servo motor is provided inside the educational robot body, and the output end of the servo motor is fixedly connected to the connecting disk.

[0008] Preferably, the moving mechanism includes a connecting frame, a slide rail, a limiting groove, a slider, and a limiting mechanism. The connecting frame is fixedly installed above the connecting plate, and slide rails are fixedly provided on both sides above the connecting frame. Limiting grooves are provided on one side surface of the slide rail, and the external movably connected to the slide rail is a slider.

[0009] Preferably, the limiting mechanism includes an insertion rod, a handle, a fixing sleeve, and a spring. The insertion rod is movably arranged on one side of the slider, a handle is fixedly installed on one end of the insertion rod, a fixing sleeve is fixedly installed on the outside of the handle, and a spring is arranged on one side of the fixing sleeve and the outside of the insertion rod.

[0010] Preferably, two groups of the electric telescopic rods are provided, and the two groups of the electric telescopic rods are movably connected to the educational robot screen assembly and the bracket, and the bracket is rotationally connected to the educational robot screen assembly.

[0011] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0012] By arranging the connecting disk, the moving mechanism, the limiting mechanism, the bracket, the electric telescopic rod and the educational robot screen assembly, not only the educational robot screen assembly can be adjusted to move left and right in the horizontal direction, but also the tilt angle of the educational robot screen assembly can be adjusted, which is convenient for children to watch. The electric telescopic rod arranged behind the bracket below the educational robot screen assembly can be adjusted to the tilt angle of the educational robot screen assembly. When the educational robot screen assembly needs to move left and right in the horizontal direction, the handle is pulled to drive the insertion rod to disengage from the limiting groove on the slide rail, and then the slider and the educational robot screen assembly are pushed to move left and right on the slide rail. When the rod is moved into place, the handle is released and the spring outside the insertion rod is used to rebound and insert the rod into the limiting groove inside the spring for fixed position. The entire moving mechanism and the educational robot screen assembly are driven by the connecting disk below to rotate 360 degrees. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0014] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 Schematic diagram of the moving mechanism structure of the present utility model;

[0016] Figure 3 Schematic diagram of the limiting mechanism structure of the present utility model;

[0017] Figure 4 Schematic diagram of the educational robot screen assembly structure of the present utility model;

[0018] Explanation of reference numerals:

[0019] 1. Educational robot body; 2. Moving mechanism; 201. Connecting frame; 202. Slide rail; 203. Limiting groove; 204. Slide block; 205. Limiting mechanism; 2051. Insert rod; 2052. Handle; 2053. Fixed sleeve; 2054. Spring; 3. Connecting plate; 4. Servo motor; 5. Bracket; 6. Electric telescopic rod; 7. Educational robot screen assembly. Detailed implementation manners

[0020] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the following will further introduce the present utility model in detail in conjunction with the drawings.

[0021] The present utility model provides as Figures 1-4A screen multi-directional adjustment mechanism of a growth education robot shown in the figure includes a moving mechanism 2 installed above the education robot body 1 and an electric telescopic rod 6 movably connected to the end of the education robot screen assembly 7. The moving mechanism 2 is used to move and adjust the screen. A connection disk 3 is arranged below the moving mechanism 2, and a bracket 5 is arranged above the moving mechanism 2. Electric telescopic rods 6 are arranged on both sides at the rear of the bracket 5. One end of the electric telescopic rod 6 is movably connected to the education robot screen assembly 7. Through the electric telescopic rod 6 arranged at the rear of the bracket 5 below the education robot screen assembly 7, the inclination angle of the education robot screen assembly 7 can be adjusted. When the education robot screen assembly 7 needs to move left and right in the horizontal direction, the plug rod 2051 is pulled away from the limit groove 203 on the slide rail 202 by pulling the handle 2052, and then the slider 204 and the education robot screen assembly 7 are pushed to move left and right on the slide rail 202. After moving in place, the handle 2052 is released, and the plug rod 2051 rebounds by the spring 2054 outside and is inserted into the limit groove 203 in the spring 2054 for limit fixation. The entire moving mechanism 2 and the education robot screen assembly 7 can rotate 360 degrees through the drive of the connection disk 3 below.

[0022] As Figure 1 and Figure 2 shown, a servo motor 4 is arranged inside the education robot body 1. The output end of the servo motor 4 is fixedly connected to the connection disk 3. Through the drive of the servo motor 4, the connection disk 3 and the entire moving mechanism 2 can rotate.

[0023] As Figure 1 、 Figure 2 and Figure 3 shown, the moving mechanism 2 includes a connecting frame 201, a slide rail 202, a limit groove 203, a slider 204, and a limit mechanism 205. The connecting frame 201 is fixedly installed above the connection disk 3. Slide rails 202 are fixedly arranged on both sides above the connecting frame 201. Limit grooves 203 are formed on one surface of each slide rail 202. The outside of the slide rail 202 is movably connected to a slider 204. The education robot screen assembly 7 is installed on the slider 204. Through the slide rail 202, the education robot screen assembly 7 can be driven to move in parallel.

[0024] As Figure 2 and Figure 3As shown, the limiting mechanism 205 includes a plug rod 2051, a handle 2052, a fixed sleeve 2053, and a spring 2054. The plug rod 2051 is movably arranged on one side of the slider 204. One end of the plug rod 2051 is fixedly installed with a handle 2052. The outside of the handle 2052 is fixedly installed with a fixed sleeve 2053. A spring 2054 is arranged between one side of the fixed sleeve 2053 and the outside of the plug rod 2051. By pulling the handle 2052, the plug rod 2051 is driven to disengage from the limiting groove 203 on the slide rail 202, and then the slider 204 and the educational robot screen assembly 7 are pushed to move left and right on the slide rail 202. After the movement is in place, the handle 2052 is released, and the spring 2054 outside the plug rod 2051 rebounds and inserts into the limiting groove 203 in the spring 2054 for limiting and fixing.

[0025] As Figure 4 shown, there are two sets of electric telescopic rods 6, and the two sets of electric telescopic rods 6 are movably connected to the educational robot screen assembly 7 and the bracket 5. The bracket 5 is rotatably connected to the educational robot screen assembly 7. By turning on the switches of the two sets of electric telescopic rods 6, the educational robot screen assembly 7 can be driven to adjust the tilting angle on the bracket 5.

[0026] The working principle of this utility model: First, the power is turned on, and the educational robot body 1 is placed on the table. When the viewing angle is needed, the switch of the servo motor 4 is turned on to drive the connection disk 3 and the moving mechanism 2 to rotate. After rotating to the viewing angle, the switch of the servo motor 4 is turned off. Then, when the horizontal left and right movement needs to be adjusted, by pulling the handle 2052, the plug rod 2051 is driven to disengage from the limiting groove 203 on the slide rail 202, and then the slider 204 and the educational robot screen assembly 7 are pushed to move left and right on the slide rail 202. After the movement is in place, the handle 2052 is released, and the spring 2054 outside the plug rod 2051 rebounds and inserts into the limiting groove 203 in the spring 2054 for limiting and fixing. Next, when the height of the child or the tilting angle of the educational robot screen assembly 7 needs to be adjusted under different light conditions, by turning on the switch of the electric telescopic rod 6, the educational robot screen assembly 7 is driven to rotate on the bracket 5. After rotating to the required tilting angle, the switch of the electric telescopic rod 6 is turned off. After that, the child can normally view the educational robot screen assembly 7, and thus the use process of the multi-directional adjustment mechanism of the screen of this growth educational robot is completed.

[0027] Only some exemplary embodiments of the present utility model have been described by way of illustration above. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present utility model. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present utility model.

Claims

1. A screen multi-directional adjustment mechanism for a growth education robot, characterized in that: It includes a moving mechanism (2) installed above the educational robot body (1) and an electric telescopic rod (6) movably connected to the end of the educational robot screen assembly (7). The moving mechanism (2) is used to move and adjust the screen. A connecting plate (3) is arranged below the moving mechanism (2), a bracket (5) is arranged above the moving mechanism (2), and electric telescopic rods (6) are arranged on both sides at the rear of the bracket (5). One end of the electric telescopic rod (6) is movably connected to the educational robot screen assembly (7).

2. The screen multi-directional adjustment mechanism of a growth education robot according to claim 1, characterized in that: A servo motor (4) is arranged inside the educational robot body (1), and the output end of the servo motor (4) is fixedly connected to the connecting plate (3).

3. The screen multi-directional adjustment mechanism of a growth education robot according to claim 1, characterized in that: The moving mechanism (2) includes a connecting frame (201), a slide rail (202), a limiting groove (203), a slider (204), and a limiting mechanism (205). The connecting frame (201) is fixedly installed above the connecting plate (3). Slide rails (202) are fixedly arranged on both sides above the connecting frame (201). Limiting grooves (203) are formed on one surface of each slide rail (202), and sliders (204) are movably connected to the outside of the slide rails (202).

4. The screen multi-directional adjustment mechanism of a growth education robot according to claim 3, characterized in that: The limiting mechanism (205) includes a plug rod (2051), a handle (2052), a fixed sleeve (2053), and a spring (2054). The plug rod (2051) is movably arranged on one side of the slider (204). A handle (2052) is fixedly installed at one end of the plug rod (2051). A fixed sleeve (2053) is fixedly installed outside the handle (2052), and a spring (2054) is arranged between one side of the fixed sleeve (2053) and the outside of the plug rod (2051).

5. The screen multi-directional adjustment mechanism of a growth education robot according to claim 1, characterized in that: Two groups of electric telescopic rods (6) are provided. The two groups of electric telescopic rods (6) are movably connected to the educational robot screen assembly (7) and the bracket (5), and the bracket (5) is rotatably connected to the educational robot screen assembly (7).

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