Binocular orientation adjusting device applied to binocular artificial intelligence equipment

Abstract

The invention relates to a binocular orientation adjusting device applied to binocular artificial intelligence equipment, the binocular orientation adjusting device comprises two mounting seats for mounting a camera and a mounting rack for mounting the camera, the two mounting seats are rotatably mounted on the mounting rack, and the mounting rack is provided with a driving mechanism for driving the two mounting seats to rotate in the same direction; and the two mounting seats move in the same direction by taking the midpoint of a connecting line between the rotating centers of the two mounting seats as the circle center under the action of the guide part in the rotating process. According to the technical scheme, the shape of the intersection area of the view areas of the two cameras is kept in the rotating process under the action of the driving mechanism and the guide part, and the relative positions of the intersection area and the two cameras do not change along with the change of the squint angle; and the relative position between the intersection area and the two cameras is kept constant, so that the complexity of the algorithm for synthesizing the stereoscopic vision information is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of binocular robots, and in particular to a binocular viewing direction adjustment device applied to binocular artificial intelligence equipment. Background Art

[0002] Binocular artificial intelligence machinery, that is, a binocular camera system, is used to collect binocular images and perform preprocessing and correction of binocular images; use a deep learning model to extract feature information from binocular images, and use a matching algorithm to obtain stereoscopic vision information;

[0003] This technology uses deep learning models and can be applied to the field of intelligent driving. It detects and locates vehicles in binocular images. It uses semantic segmentation algorithms to segment binocular images into road and non-road areas. Based on the segmentation results, it analyzes road scenes. This technology can obtain more realistic stereoscopic visual information.

[0004] It can also be used in other visual recognition systems;

[0005] Among them, the two cameras each have a field of view, such as Figure 1 The field of view of the two cameras in the head-on state are field of view 1 and field of view 2, respectively. The overlapping area of ​​field of view 1 and field of view 2 is the intersection area, that is, only the image in the intersection area can be used for processing to obtain stereoscopic visual information. In this state, the two cameras are symmetrically located on both sides of the intersection area;

[0006] If you need to adjust the visual direction, that is, when observing with an oblique gaze, you need to rotate the two cameras in the same direction, forming a Figure 2 In the state shown, the states of the two cameras on both sides of the intersection area are asymmetric after the directions of the two cameras are adjusted;

[0007] That is, when switching from a straight-ahead state to a squinting state, the relative position between the intersection area and the two cameras will change, and the relative position between the intersection area and the two cameras will change with the squinting angle, which will complicate the algorithm for synthesizing stereoscopic vision information. Summary of the invention

[0008] In view of this, the purpose of the present invention is to provide a binocular viewing direction adjustment device applied to a binocular artificial intelligence device, so as to solve the problem in the prior art that when converting from a straight-looking state to a squinting state, the relative position between the intersection area and the two cameras will change, and the relative position between the intersection area and the two cameras will change with the squinting angle, which will complicate the algorithm of stereoscopic vision information synthesis.

[0009] The present invention is achieved through the following technical solutions:

[0010] A binocular viewing direction adjustment device applied to a binocular artificial intelligence device comprises two mounting seats for mounting cameras and a mounting frame for mounting cameras, wherein the two mounting seats are rotatably mounted on the mounting frame, and the mounting frame is provided with a driving mechanism for driving the two mounting seats to rotate in the same direction;

[0011] It also includes a guide part. During the rotation process, the two mounting seats move in the same direction under the action of the guide part with the midpoint of the line connecting the rotation centers of the two mounting seats as the center of the circle.

[0012] It is further defined that the driving mechanism includes a driving wheel, a driven wheel and a transmission assembly;

[0013] The driving wheel is rotatably mounted on the mounting frame and is located at the midpoint of the line connecting the rotation centers of the two mounting seats;

[0014] There are two driven wheels, and the two driven wheels are respectively mounted on two mounting seats;

[0015] There are two transmission assemblies, which are respectively connected between the driving wheel and the two driven wheels. The driving wheel drives the two driven wheels to rotate in the same direction through the transmission assembly.

[0016] It is further defined that the driving wheel and the driven wheel are both gears, and the transmission assembly is a rack;

[0017] A support platform is rotatably mounted on the top of the driving wheel, the two racks are arranged in parallel, and the two driven wheels are respectively connected to the opposite sides of the support platform through the two racks;

[0018] A first sliding support portion is provided between the support platform and the two racks, and the two racks can slide along the length direction of the racks through the first sliding support portion and maintain a meshing state with the driving wheel;

[0019] The two driven wheels are each provided with a wheel neck with a smooth round surface, a support ring is rotatably mounted on the wheel neck, a second sliding support portion is provided between the two support rings and the two racks, and the two support rings can slide along the length direction of the rack through the second sliding support portion;

[0020] An inner gear ring is also fixed on the mounting frame, the center of which is located on the rotation axis of the driving wheel and meshes with the two driven wheels.

[0021] It is further defined that the first sliding support portion includes a first slide groove provided on the rack and extending along the length direction and a first support block provided on the support platform, the first support block is inserted into the first slide groove and slidably cooperates with the first slide groove;

[0022] The bottom of the first slide groove is recessed toward both sides to form a first limiting portion, and both sides of the end of the first support block protrude outward to form a first engaging portion that cooperates with the first limiting portion.

[0023] It is further defined that the second sliding support portion includes a second slide groove provided on the rack and extending along the length direction and a bracket connected to the support ring, the bracket is connected to a second support block, the second support block is inserted into the second slide groove, and slides with the second slide groove;

[0024] The bottom of the second slide groove is recessed toward both sides to form a second limiting portion, and both sides of the end of the second support block protrude outward to form a second engaging portion matched with the second limiting portion.

[0025] It is further defined that the inner circumferential surface of the support ring is provided with a plurality of grooves, a plurality of balls are rotatably fitted in the grooves, and the plurality of balls protrude out of the grooves and abut against the surface of the wheel neck.

[0026] It is further defined that the driving wheel and the driven wheel are both pulleys, and the transmission assembly is a transmission belt;

[0027] Two transmission belts are provided, and the two transmission belts are respectively wound around two driven wheels and a driving wheel.

[0028] It is further defined that a plurality of limiting grooves are arranged on the wheel surfaces of the driving wheel and the driven wheel, and a plurality of limiting teeth protruding outwards for cooperating with the limiting grooves are arranged on the transmission belt.

[0029] It is further defined that the driving wheel and the driven wheel are both chains, and the transmission assembly is a sprocket;

[0030] The chain belts are provided with two, and the two transmission belts are respectively wound around the two driven wheels and the driving wheel;

[0031] A support platform is fixedly installed on the top of the driving wheel, and the support platform is provided with support plates extending to both sides respectively, and collars are provided at the ends of the support plates, and the midpoint of the line between the centers of the two collars overlaps with the center of the support platform and is located on the rotation axis of the driving wheel;

[0032] The two sleeve rings are rotatably sleeved on the two mounting seats respectively.

[0033] It is further defined that the guide portion includes a bottom plate connected to the mounting frame, the bottom plate is located below the mounting seat, an annular groove is provided on the bottom plate, and the center of the annular groove is located directly below the midpoint of the line connecting the two mounting seats;

[0034] The lower ends of the two mounting seats are inserted into the annular groove and can rotate in the annular groove and move along the annular groove;

[0035] The lower ends of the two mounting seats are sleeved with supporting bearings.

[0036] The beneficial effects of the present invention are:

[0037] The binocular viewing direction adjustment device is applied to binocular artificial intelligence equipment. The cameras installed on two mounting seats maintain the shape of the intersection area of ​​the field of view of the two cameras during rotation under the action of a driving mechanism and a guide part, and the relative position of the intersection area and the two cameras does not change with the change of the squint angle. The relative position between the intersection area and the two cameras remains constant, reducing the complexity of the algorithm for synthesizing stereoscopic vision information.

[0038] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and to some extent, will be obvious to those skilled in the art based on the following examination and study, or can be taught from the practice of the present invention. The objectives and other advantages of the present invention can be realized and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a schematic diagram of the field of view and intersection area of ​​two cameras in the head-on state;

[0040] Figure 2 It is a schematic diagram of the field of view and intersection area of ​​two cameras in the oblique state;

[0041] Figure 3 It is a three-dimensional diagram of the first embodiment of the present invention;

[0042] Figure 4 A top view of the first embodiment of the present invention;

[0043] Figure 5 for Figure 4 Schematic diagram of the cross-sectional structure of AA;

[0044] Figure 6 It is a schematic diagram of the matching structure of the driving wheel, the driven wheel, the rack and the inner gear ring;

[0045] Figure 7 for Figure 6 Enlarged view of middle B;

[0046] Figure 8 It is a schematic diagram of the matching structure of the driving wheel, the driven wheel, the rack, the inner gear ring and the support platform;

[0047] Fig. 9 It is a schematic diagram of the matching structure of the driving wheel, the driven wheel, the rack and the support platform;

[0048] Fig.10 Schematic diagram of the matching structure of the rack and the support platform;

[0049] Fig.11 for Fig.10 Enlarged view of middle C;

[0050] Fig.12 A schematic diagram of the matching structure of the support ring and the second support block;

[0051] Fig.13 is a top view of the second embodiment of the present invention;

[0052] Fig.14 for Fig.13 Schematic diagram of the cross-sectional structure of the middle DD;

[0053] Fig.15 The internal structure of the second embodiment of the present invention is shown in FIG. Figure 1 ;

[0054] Fig.16 for Fig.15 Enlarged view of E in the middle;

[0055] Fig.17 The internal structure of the second embodiment of the present invention is shown in FIG. Figure 2 ;

[0056] Fig.18 It is a schematic diagram of the field of view and intersection area of ​​two cameras in the oblique state of the present invention;

[0057] In the figure: 1. mounting seat; 2. mounting frame; 3. driving wheel; 4. driven wheel; 5. rack; 6. support platform; 7. wheel neck; 8. support ring; 9. inner ring gear; 10. first slide groove; 11. first support block; 12. first limiting part; 13. first clamping part; 14. second slide groove; 15. second support block; 16. second limiting part; 17. second clamping part; 18. ball; 19. support plate; 20. transmission belt; 21. collar; 22. limiting groove; 23. limiting teeth; 24. bottom plate; 25. annular groove; 26. support bearing. DETAILED DESCRIPTION

[0058] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0059] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0060] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0061] In the above description of the present invention, it should be noted that the terms "one side", "the other side", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the invention is usually placed when in use, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0062] In addition, the term "same" does not mean that the parts must be absolutely the same, but slight differences are allowed. The term "vertical" only means that the positional relationship between the parts is more vertical than "parallel", and does not mean that the structure must be completely vertical, but can be slightly tilted.

[0063] Embodiment 1

[0064] See also Figure 3-12 and Fig.18 The present invention provides a technical solution: a binocular viewing direction adjustment device applied to a binocular artificial intelligence device, comprising two mounting seats 1 for mounting cameras and a mounting frame 2 for mounting cameras, the two mounting seats 1 are rotatably mounted on the mounting frame 2, and the mounting frame 2 is provided with a driving mechanism for driving the two mounting seats 1 to rotate in the same direction;

[0065] It also includes a guide portion. During the rotation process, the two mounting seats 1 move in the same direction under the action of the guide portion with the midpoint of the line connecting the rotation centers of the two mounting seats 1 as the center of the circle.

[0066] The two mounting seats 1 are used to mount cameras. The two cameras are mounted on the mounting seats 1 so that their viewing directions are perpendicular to the line between the rotation centers of the two mounting seats 1. The two mounting seats 1 can rotate in the same direction under the action of the driving mechanism, so that the two cameras are tilted to the same side in an oblique state.

[0067] In addition, the two mounting seats 1 are moved in the same direction with the midpoint of the line between the rotation centers of the two mounting seats 1 as the center of the circle during the rotation process by the guide portion, so that the distance between the two mounting seats 1 is kept constant, that is, the position between the cameras installed on the two mounting seats 1 is kept constant, and the viewing directions of the two cameras are kept perpendicular to the line between the rotation centers of the two mounting seats 1 by moving in the same direction along the guide portion;

[0068] That is, under the action of the driving mechanism and the guide part, the intersection area of ​​the field of view of the two cameras installed on the two mounting seats 1 maintains its shape during the rotation process, and the relative position of the intersection area and the two cameras does not change with the change of the oblique viewing angle. The relative position between the intersection area and the two cameras remains constant, reducing the complexity of the algorithm for synthesizing stereoscopic vision information.

[0069] In this embodiment, the driving mechanism includes a driving wheel 3, a driven wheel 4 and a transmission assembly;

[0070] The driving wheel 3 is rotatably mounted on the mounting frame 2 and is located at the midpoint of the line connecting the rotation centers of the two mounting seats 1;

[0071] The driven wheels 4 are provided with two, and the two driven wheels 4 are respectively mounted on two mounting seats 1;

[0072] The transmission components are provided with two, and the two transmission components are respectively connected between the driving wheel 3 and the two driven wheels 4. The driving wheel 3 drives the two driven wheels 4 to rotate in the same direction through the transmission components.

[0073] The transmission assembly serves as a power transmission structure between the driving wheel 3 and the driven wheel 4. The driving wheel 3 can be connected to a stepper motor as a power source to achieve quantitative rotation control under the driving action of the stepper motor. During the rotation process, the driven wheel 4 and the driving wheel 3 will be driven by the transmission assembly to rotate in the same direction.

[0074] In this scheme, the two driven wheels 4 are respectively connected to the two mounting seats 1, that is, the two driven wheels 4 are respectively coaxial with the rotation axes of the two mounting seats 1, so as to achieve the purpose of the two driven wheels 4 and the two mounting seats 1 coaxially rotating; in addition, the driving wheel 3 is located at the midpoint of the line connecting the rotation centers of the two mounting seats 1, that is, the rotation axis of the driving wheel 3 intersects perpendicularly at the midpoint of the line connecting the rotation centers of the two mounting seats 1, and the output power of the driving wheel 3 acts on the two driven wheels 4 respectively through two transmission components, so that the two driven wheels 4 rotate with the driving wheel 3, and the two driven wheels 4 have the same rotation direction as the driving wheel 3, that is, the two driven wheels 4 have the same rotation direction.

[0075] In this embodiment, the driving wheel 3 and the driven wheel 4 are gears, and the transmission component is a rack 5;

[0076] A support platform 6 is rotatably mounted on the top of the driving wheel 3, and the two racks 5 are arranged in parallel. The two driven wheels 4 are respectively connected to the opposite sides of the support platform 6 through the two racks 5;

[0077] A first sliding support portion is provided between the support platform 6 and the two racks 5, and the two racks 5 can slide along the length direction of the racks 5 through the first sliding support portion and maintain a meshing state with the driving wheel 3;

[0078] The two driven wheels 4 are each provided with a wheel neck 7 with a smooth round surface, a support ring 8 is rotatably mounted on the wheel neck 7, and a second sliding support portion is provided between the two support rings 8 and the two racks 5, and the two support rings 8 can slide along the length direction of the racks 5 through the second sliding support portion;

[0079] An inner gear ring 9 is also fixed on the mounting frame 2 . The center of the inner gear ring 9 is located on the rotation axis of the driving wheel 3 and meshes with the two driven wheels 4 .

[0080] The rack 5 is connected with the support platform 6 and the support ring 8 through the first sliding support part and the second sliding support part. The rack 5 is meshed with the driving wheel 3 and the driven wheel 4. When the driving wheel 3 rotates, the rack 5 is driven to move, so that the driven wheel 4 is driven to rotate through the movement of the rack 5. When the rack 5 moves, it cooperates with the support platform 6 and the support ring 8 through the first sliding support part and the second sliding support part to move relative to each other.

[0081] Among them, the support platform 6 cooperates with the driving wheel 3 in rotation. When the driving wheel 3 rotates, the support platform 6 remains relatively fixed, that is, the rack 5 is driven to move by the driving wheel 3, and the driven wheel 4 is driven to rotate by the rack 5. When the driven wheel 4 rotates, it will move along the inner circular surface of the inner gear ring 9, and rotate around the rotation center of the two mounting seats 1 as the center of the circle under the action of the guide part. During the rotation process, the rack 5 will be pushed by squeezing, or the rack 5 will be pulled by the support ring 8, so that the rack 5 pushes the support platform 6 to rotate synchronously, and finally the midpoint of the line between the rotation centers of the two mounting seats 1 during the movement is kept on the rotation axis of the driving wheel 3.

[0082] In this embodiment, the first sliding support portion includes a first slide groove 10 provided on the rack 5 and extending along the length direction, and a first support block 11 provided on the support platform 6, wherein the first support block 11 is inserted into the first slide groove 10 and slidably cooperates with the first slide groove 10;

[0083] The bottom of the first slide slot 10 is recessed toward both sides to form a first limiting portion 12 , and both sides of the end of the first support block 11 protrude outward to form a first engaging portion 13 that cooperates with the first limiting portion 12 .

[0084] The first support block 11 and the first slide groove 10 cooperate to form a sliding cooperation structure, wherein the bottom of the first slide groove 10 is recessed on both sides, and both sides of the end of the first support block 11 protrude outward, respectively forming a first limiting portion 12 and a first clamping portion 13, which can prevent the first support block 11 from detaching when sliding in the first slide groove 10, thereby improving the structural stability.

[0085] In this embodiment, the second sliding support portion includes a second slide groove 14 provided on the rack 5 and extending along the length direction, and a bracket connected to the support ring 8, the bracket is connected to a second support block 15, and the second support block 15 is inserted into the second slide groove 14 and slidably cooperates with the second slide groove 14;

[0086] The bottom of the second sliding groove 14 is recessed toward both sides to form a second limiting portion 16 , and both sides of the end of the second supporting block 15 are protruding outward to form a second engaging portion 17 matched with the second limiting portion 16 .

[0087] The second support block 15 and the second slide groove 14 cooperate to form a sliding cooperation structure, wherein the bottom of the second slide groove 14 is recessed on both sides, and both sides of the end of the second support block 15 protrude outward, respectively forming a second limiting portion 16 and a second clamping portion 17, which can prevent the second support block 15 from detaching when sliding in the second slide groove 14, thereby improving the structural stability.

[0088] In this embodiment, a plurality of grooves are formed on the inner circumference of the support ring 8 , and a plurality of balls 18 are rotatably fitted in the grooves. The plurality of balls 18 protrude out of the grooves and abut against the surface of the wheel neck 7 .

[0089] The support ring 8 can be composed of at least two arc-shaped sheet structures. The split structure improves the convenience of installation, disassembly and maintenance. The inner surface of the support ring 8 serves as a rotation limiting structure for the ball 18 by opening a groove, and the ball 18 protrudes out of the groove to form a support structure with the wheel neck 7. When the driven wheel 4 rotates, the friction between the inner surface of the support ring 8 and the wheel neck 7 can be reduced through the rotation of the ball 18.

[0090] In this embodiment, a plurality of limiting grooves 22 are arranged on the wheel surfaces of the driving wheel 3 and the driven wheel 4 , and a plurality of limiting teeth 23 protruding outwards for cooperating with the limiting grooves 22 are arranged on the transmission belt 20 .

[0091] Increasing the friction between the transmission belt 20 and the driving wheel 3 and the driven wheel 4 is beneficial to ensuring that the two driven wheels 4 and the driving wheel 3 rotate synchronously in the same direction.

[0092] Wherein, the driving wheel 3 and the driven wheel 4 can be replaced by chains, and the transmission assembly is replaced by a sprocket;

[0093] The chain belts are provided with two, and the two transmission belts 20 are respectively wound around the two driven wheels 4 and the driving wheel 3 .

[0094] In this embodiment, the guide portion includes a bottom plate 24 connected to the mounting frame 2, the bottom plate 24 is located below the mounting seat 1, and an annular groove 25 is provided on the bottom plate 24, and the center of the annular groove 25 is located directly below the midpoint of the line connecting the two mounting seats 1;

[0095] The lower ends of the two mounting seats 1 are inserted into the annular groove 25 and can rotate in the annular groove 25 and move along the annular groove 25;

[0096] The lower ends of the two mounting seats 1 are sleeved with support bearings 26 .

[0097] Embodiment 2

[0098] See also Figure 13-17 , which is different from the first embodiment in that:

[0099] The driving wheel 3 and the driven wheel 4 are both pulleys, and the transmission component is a transmission belt 20;

[0100] The transmission belts 20 are provided with two, and the two transmission belts 20 are respectively wound around the two driven wheels 4 and the driving wheel 3;

[0101] A support platform 6 is fixedly installed on the top of the driving wheel 3, and the support platform 6 is provided with support plates 19 extending to both sides respectively, and a collar 21 is provided at the end of the support plate 19, and the midpoint of the line between the centers of the two collars 21 overlaps with the center of the support platform 6 and is located on the rotation axis of the driving wheel 3;

[0102] The two collars 21 are rotatably sleeved on the two mounting seats 1 respectively.

[0103] The support platform 6 is fixed to the driving wheel 3. When the driving wheel 3 rotates, the support platform 6 is driven to rotate, thereby driving the two support plates 19 to rotate, and finally driving the two mounting seats 1 to synchronously move around the rotation axis of the driving wheel 3.

[0104] In addition, the driving wheel 3 is respectively driven by the two driven wheels 4 through the two driving belts 20, so that the two driven wheels 4 can rotate synchronously with the driving wheel 3 in the same direction, thereby achieving the purpose of synchronously rotating the two synchronous wheels in the same direction.

[0105] The annular groove 25 forms an annular track as a limiting structure at the lower end of the mounting seat 1. The annular groove 25 is a perfect circle, so when the two mounting seats 1 move synchronously in the same direction along the annular groove 25, the distance between the two will remain constant.

[0106] A support bearing 26 is sleeved on the lower end of the mounting seat 1 . The support bearing 26 contacts the annular groove 25 , and when the mounting seat 1 moves along the annular groove 25 , the friction between the lower end of the mounting seat 1 and the annular ring can be effectively reduced.

[0107] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A binocular viewing direction adjustment device for binocular artificial intelligence equipment, comprising two mounting seats for mounting cameras and a mounting frame for mounting cameras, wherein the two mounting seats are rotatably mounted on the mounting frame, and characterized in that: The mounting frame is provided with a driving mechanism for driving the two mounting seats to rotate in the same direction; It also includes a guide part. During the rotation process, the two mounting seats move in the same direction under the action of the guide part with the midpoint of the line connecting the rotation centers of the two mounting seats as the center of the circle.

2. The binocular viewing direction adjustment device for binocular artificial intelligence equipment according to claim 1, characterized in that: The driving mechanism includes a driving wheel, a driven wheel and a transmission assembly; The driving wheel is rotatably mounted on the mounting frame and is located at the midpoint of the line connecting the rotation centers of the two mounting seats; There are two driven wheels, and the two driven wheels are respectively mounted on two mounting seats; There are two transmission assemblies, which are respectively connected between the driving wheel and the two driven wheels. The driving wheel drives the two driven wheels to rotate in the same direction through the transmission assembly.

3. The binocular viewing direction adjustment device for binocular artificial intelligence equipment according to claim 2, characterized in that: The driving wheel and the driven wheel are both gears, and the transmission assembly is a rack; A support platform is rotatably mounted on the top of the driving wheel, the two racks are arranged in parallel, and the two driven wheels are respectively connected to the opposite sides of the support platform through the two racks; A first sliding support portion is provided between the support platform and the two racks, and the two racks can slide along the length direction of the racks through the first sliding support portion and maintain a meshing state with the driving wheel; The two driven wheels are each provided with a wheel neck with a smooth round surface, a support ring is rotatably mounted on the wheel neck, a second sliding support portion is provided between the two support rings and the two racks, and the two support rings can slide along the length direction of the rack through the second sliding support portion; An inner gear ring is also fixed on the mounting frame, the center of which is located on the rotation axis of the driving wheel and meshes with the two driven wheels.

4. The binocular viewing direction adjustment device for binocular artificial intelligence equipment according to claim 3, characterized in that: The first sliding support portion includes a first slide groove provided on the rack and extending along the length direction and a first support block provided on the support platform, wherein the first support block is inserted into the first slide groove and slidably cooperates with the first slide groove; The bottom of the first slide groove is recessed toward both sides to form a first limiting portion, and both sides of the end of the first support block protrude outward to form a first engaging portion that cooperates with the first limiting portion.

5. The binocular viewing direction adjustment device for binocular artificial intelligence equipment according to claim 3, characterized in that: The second sliding support portion includes a second slide groove provided on the rack and extending along the length direction and a bracket connected to the support ring, the bracket is connected to a second support block, the second support block is inserted into the second slide groove and slidably cooperates with the second slide groove; The bottom of the second slide groove is recessed toward both sides to form a second limiting portion, and both sides of the end of the second support block protrude outward to form a second engaging portion matched with the second limiting portion.

6. The binocular viewing direction adjustment device for binocular artificial intelligence equipment according to claim 5, characterized in that: The inner circular surface of the support ring is provided with a plurality of grooves, in which a plurality of balls are rotatably fitted, and the plurality of balls protrude out of the grooves and abut against the surface of the wheel neck.

7. The binocular viewing direction adjustment device for binocular artificial intelligence equipment according to claim 6, characterized in that: The driving wheel and the driven wheel are both pulleys, and the transmission component is a transmission belt; There are two transmission belts, which are respectively wound around two driven wheels and a driving wheel; A support platform is fixedly installed on the top of the driving wheel, and the support platform is provided with support plates extending to both sides respectively, and collars are provided at the ends of the support plates, and the midpoint of the line between the centers of the two collars overlaps with the center of the support platform and is located on the rotation axis of the driving wheel; The two sleeve rings are rotatably sleeved on the two mounting seats respectively.

8. The binocular viewing direction adjustment device for binocular artificial intelligence equipment according to claim 7, characterized in that: A plurality of limiting grooves are arranged on the wheel surfaces of the driving wheel and the driven wheel, and a plurality of limiting teeth protruding outwards and used for cooperating with the limiting grooves are arranged on the transmission belt.

9. The binocular viewing direction adjustment device for binocular artificial intelligence equipment according to claim 6, characterized in that: The driving wheel and the driven wheel are both chains, and the transmission assembly is a sprocket; The chain belts are provided with two, and the two transmission belts are respectively wound around the two driven wheels and the driving wheel; A support platform is fixedly installed on the top of the driving wheel, and the support platform is provided with support plates extending to both sides respectively, and collars are provided at the ends of the support plates, and the midpoint of the line between the centers of the two collars overlaps with the center of the support platform and is located on the rotation axis of the driving wheel; The two sleeve rings are rotatably sleeved on the two mounting seats respectively.

10. The binocular viewing direction adjustment device for binocular artificial intelligence equipment according to any one of claims 1 to 9, characterized in that: The guide portion comprises a bottom plate connected to the mounting frame, the bottom plate is located below the mounting seat, an annular groove is provided on the bottom plate, and the center of the annular groove is located directly below the midpoint of the line connecting the two mounting seats; The lower ends of the two mounting seats are inserted into the annular groove and can rotate in the annular groove and move along the annular groove; The lower ends of the two mounting seats are sleeved with supporting bearings.

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