CN214643594U

CN214643594U - Anti-collision assembly of artificial intelligent education robot

Info

Publication number: CN214643594U
Application number: CN202120722432.9U
Authority: CN
Inventors: 胡飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-11-09
Anticipated expiration: 2031-04-09

Abstract

The utility model discloses an anti-collision component of an artificial intelligence education robot, the bottom of a moving bottom plate of the education robot is provided with a driving wheel, a crawler belt is sleeved on the driving wheel, the crawler belt is a rubber crawler belt, the crawler belt comprises an outer layer, an inner layer and a damping grid layer, and the outer surface of the crawler belt is provided with a plurality of small ground-grasping suckers; education robot moving baseplate side is equipped with a plurality of shock attenuation anticollision pieces, and shock attenuation anticollision piece passes the through-hole and stretches into to the cavity in, and the one end that shock attenuation anticollision piece is close to the cavity is equipped with damping spring, and education robot moving baseplate's corner is the arc. Compared with the prior art, the utility model the advantage lie in: the track is rubber track, is equipped with the shock attenuation net layer on the track, plays the cushioning effect and avoids the robot to be hit up when the robot drops perpendicularly after the compression of shock attenuation net layer, is equipped with small-size ground sucking disc on the track surface, increases track grip, and education robot removes the bottom plate side and is equipped with the shock attenuation anticollision piece, can cushion when receiving the striking and avoid being hit up.

Description

Anti-collision assembly of artificial intelligent education robot

Technical Field

The utility model relates to an anticollision technical field specifically indicates an artificial intelligence education robot's anticollision subassembly.

Background

In recent years, with the rapid development of artificial intelligence, information technology, sensing technology, communication technology, intelligent technology, control technology and other technologies, the development of artificial intelligent robots has been in the spring, various types of robots facilitate the life and work of people, optimize the life and work modes of people, and improve the work efficiency of people, so that the robots are more and more widely applied to life and work. The artificial intelligence education robot is an important member of a big family of intelligent robots and is mainly used in the field of infant education, the artificial intelligence education robot stimulates the interests of children in a toy playing mode in order to develop the abilities of the children such as practice, practice and mind, and the like, and the artificial intelligence education robot is often provided with a motion module in the application process. When a robot runs into an obstacle, a plurality of obstacle recognition sensors are mounted on a motion module of the robot to recognize the obstacle, but the sensors are high in price, limited in distribution quantity, have collision-proof blind areas, are not ideal in collision-proof effect, are not enough in ground gripping force, and are easy to topple towards the other side or retreat after colliding with the obstacle.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical problem, provide a simple structure, the shock attenuation is effectual, can effectively avoid the robot to be bumped badly, grabs the land fertility by force, can avoid the robot to be bumped down artificial intelligence education robot's anticollision subassembly.

In order to solve the technical problem, the utility model provides a technical scheme does: an anti-collision assembly of an artificial intelligent education robot comprises an education robot, wherein an education robot moving bottom plate is arranged on the education robot, driving wheels are arranged at the bottom of the education robot moving bottom plate, the two driving wheels are sleeved with a same crawler, the crawler is a rubber crawler, the crawler comprises an outer layer, an inner layer and a damping grid layer, the damping grid layer is positioned between the outer layer and the inner layer, and a plurality of small ground grabbing suckers are arranged on the outer surface of the crawler; education robot moving baseplate side is equipped with a plurality of shock attenuation anticollision pieces, education robot moving baseplate is last to be equipped with the through-hole corresponding to shock attenuation anticollision piece, and the inboard is equipped with the cavity, shock attenuation anticollision piece passes the through-hole and stretches into to the cavity in, the one end that shock attenuation anticollision piece is close to the cavity is equipped with damping spring, the damping spring both ends are fixed continuous with the lateral wall of shock attenuation anticollision piece and cavity respectively, education robot moving baseplate's corner is the arc.

As a modification, the structure of the small-sized ground gripping suction cup is the same as that of the plastic suction cup.

As an improvement, pull rods are arranged on the upper side and the lower side of one end, close to the cavity, of the shock absorption and collision prevention block, one end of each pull rod is hinged to the end portion of the shock absorption and collision prevention block, and the other end of each pull rod is arranged on the side wall of the cavity in a sliding mode.

As an improvement, a chute is arranged on the side wall of one side, away from the shock absorption and collision prevention block, of the cavity corresponding to the end part of the pull rod, the chute is of a C-shaped structure, the end part of the pull rod is located in the chute, limiting columns are arranged on two sides of the pull rod, strip-shaped through holes are correspondingly arranged on the side wall of the chute, and the limiting columns are located in the strip-shaped through holes.

As an improvement, one end of the shock absorption and collision prevention block, which is far away from the cavity, is provided with a rubber collision prevention pad.

Compared with the prior art, the utility model the advantage lie in: the track is rubber track, is equipped with the shock attenuation net layer on the track, plays the cushioning effect and avoids the robot to be hit up when the robot drops perpendicularly after the compression of shock attenuation net layer, is equipped with small-size ground sucking disc on the track surface, increases track grip, and education robot removes the bottom plate side and is equipped with the shock attenuation anticollision piece, can cushion when receiving the striking and avoid being hit up.

Drawings

Fig. 1 is a schematic structural view of an anti-collision assembly of the artificial intelligence educational robot.

Fig. 2 is a schematic structural view of a track of an anti-collision assembly of the artificial intelligence educational robot.

Fig. 3 is an enlarged view of a portion a in fig. 1.

Fig. 4 is a schematic structural view of the pull rod and the slide groove of the anti-collision assembly of the artificial intelligence educational robot.

As shown in the figure: 1. education robot removes bottom plate, 1.1, through-hole, 1.2, cavity, 2, drive wheel, 3, track, 3.1, skin, 3.2, inlayer, 3.3, shock attenuation net layer, 4, small-size ground sucking disc of grabbing, 5, shock attenuation anticollision piece, 5.1, rubber crash pad, 6, damping spring, 7, pull rod, 7.1, spacing post, 8, spout, 8.1, bar through-hole.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection; the specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

With the aid of the attached drawings, the anti-collision assembly of the artificial intelligent education robot comprises an education robot, wherein an education robot moving bottom plate 1 is arranged on the education robot, driving wheels 2 are arranged at the bottom of the education robot moving bottom plate 1, two driving wheels 2 are sleeved with a same crawler 3, the crawler 3 is a rubber crawler, the crawler 3 comprises an outer layer 3.1, an inner layer 3.2 and a damping grid layer 3.3, the damping grid layer 3.3 is positioned between the outer layer 3.1 and the inner layer 3.2, and a plurality of small ground-catching suckers 4 are arranged on the outer surface of the crawler 3; education robot moving baseplate 1 side is equipped with a plurality of shock attenuation anticollision pieces 5, education robot moving baseplate 1 is last to be equipped with through-hole 1.1 corresponding to shock attenuation anticollision piece 5, and the inboard is equipped with cavity 1.2, shock attenuation anticollision piece 5 passes through-hole 1.1 and stretches into in cavity 1.2, shock attenuation anticollision piece 5 is close to the one end of cavity 1.2 and is equipped with damping spring 6, damping spring 6 both ends link to each other with shock attenuation anticollision piece 5 and cavity 1.2's lateral wall is fixed respectively, education robot moving baseplate 1's corner is the arc.

The structure of small-size ground sucking disc 4 is the same with the structure of plastics sucking disc, and after small-size ground sucking disc 4 contacts ground, under the action of gravity, the air in small-size ground sucking disc 4 is extruded, with ground actuation, grabs ground, and the robot falls down when preventing the striking, and the drive wheel 2 drives 4 one ends of small-size ground sucking disc and leaves ground earlier when the track rotates, makes the air get into, and the sucking disc loosens.

The upper side and the lower side of one end, close to the cavity 1.2, of the shock absorption anti-collision block 5 are respectively provided with a pull rod 7, when the shock absorption anti-collision block 5 is pushed back to the original position by a shock absorption spring 6, the pull rods 7 limit the shock absorption anti-collision block 5 to be flushed out of the through hole 1.1, one end of each pull rod 7 is hinged to the end portion of the shock absorption anti-collision block 5, the other end of each pull rod 7 is arranged on the side wall of the cavity 1.2 in a sliding mode, when the side face of the robot receives impact, the shock absorption anti-collision blocks 5 are extruded to be retracted into the cavity 1.2, the two pull rods 7 rotate around hinged points and are respectively separated from the upper side and the lower side, after the impact, the shock absorption spring 6 pushes the shock absorption anti-collision blocks 5 to return to the original position, and drives the pull rods 7 to return to the original position.

The utility model discloses a damping anticollision piece 5, including cavity 1.2, pull rod 7, spout 8, pull rod 7, spacing post 7.1, the corresponding bar through-hole 8.1 that is equipped with on the lateral wall of cavity 1.2 one side of keeping away from damping anticollision piece 5, spout 8 is the C font structure, pull rod 7 tip is located spout 8, pull rod 7 both sides all are equipped with spacing post 7.1, the correspondence is equipped with bar through-hole 8.1 on the lateral wall of spout 8, spacing post 7.1 is located bar through-hole 8.1, prevents that pull rod 7 from deviating from.

And one end of the shock absorption and anti-collision block 5, which is far away from the cavity 1.2, is provided with a rubber anti-collision pad 5.1, so that other objects are prevented from being damaged during collision.

The utility model discloses when concrete implementation, when the perpendicular whereabouts of robot, the inside shock attenuation net layer of track compresses, the shock attenuation, small-size ground sucking disc increase grabs the land fertility when the robot walks, the robot falls down or retreats when avoiding the striking, when the robot side receives the striking, inside shock attenuation anticollision piece received extrusion withdrawal education robot moving baseplate, the damping spring compression, the pull rod rotates around the pin joint, separate to upper and lower both sides, damping spring rebounds after the striking and promotes shock attenuation anticollision piece normal position, drive pull rod normal position that resumes.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides an artificial intelligence education robot's anticollision subassembly, includes the education robot, be equipped with education robot on the education robot and remove bottom plate (1), its characterized in that: the bottom of the mobile bottom plate (1) of the educational robot is provided with driving wheels (2), the two driving wheels (2) are sleeved with the same crawler belt (3), the crawler belt (3) is a rubber crawler belt, the crawler belt (3) comprises an outer layer (3.1), an inner layer (3.2) and a damping grid layer (3.3), the damping grid layer (3.3) is positioned between the outer layer (3.1) and the inner layer (3.2), and the outer surface of the crawler belt (3) is provided with a plurality of small ground grabbing suckers (4); education robot moving baseplate (1) side is equipped with a plurality of shock attenuation anticollision pieces (5), education robot moving baseplate (1) is gone up and is equipped with through-hole (1.1) corresponding to shock attenuation anticollision piece (5), and the inboard is equipped with cavity (1.2), shock attenuation anticollision piece (5) pass through-hole (1.1) and stretch into to cavity (1.2) in, the one end that shock attenuation anticollision piece (5) are close to cavity (1.2) is equipped with damping spring (6), damping spring (6) both ends are fixed continuous with the lateral wall of shock attenuation anticollision piece (5) and cavity (1.2) respectively, the corner of education robot moving baseplate (1) is the arc.

2. The anti-collision assembly of an artificial intelligence educational robot according to claim 1, wherein: the structure of the small ground-grabbing sucker (4) is the same as that of the plastic sucker.

3. The anti-collision assembly of an artificial intelligence educational robot according to claim 1, wherein: the shock absorption and collision prevention structure is characterized in that pull rods (7) are arranged on the upper side and the lower side of one end, close to the cavity (1.2), of the shock absorption and collision prevention block (5), one end of each pull rod (7) is hinged to the end portion of the shock absorption and collision prevention block (5), and the other end of each pull rod is arranged on the side wall of the cavity (1.2) in a sliding mode.

4. The anti-collision assembly of an artificial intelligence educational robot according to claim 3, wherein: the shock attenuation anticollision piece (5) are kept away from in cavity (1.2) on the lateral wall of one side be equipped with spout (8) corresponding to pull rod (7) tip, spout (8) are C font structure, pull rod (7) tip is located spout (8), pull rod (7) both sides all are equipped with spacing post (7.1), it is equipped with bar through-hole (8.1) to correspond on spout (8) lateral wall, spacing post (7.1) are located bar through-hole (8.1).

5. The anti-collision assembly of an artificial intelligence educational robot according to claim 1, wherein: and a rubber anti-collision pad (5.1) is arranged at one end of the shock absorption anti-collision block (5) far away from the cavity (1.2).