CN214870551U

CN214870551U - A spacing tongs robot of response for children's education

Info

Publication number: CN214870551U
Application number: CN202120283074.6U
Authority: CN
Inventors: 孙悦; 李天驰; 王晓棠
Original assignee: Beijing Programming Cat Technology Co ltd
Current assignee: Beijing Programming Cat Technology Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-26
Anticipated expiration: 2031-02-01

Abstract

The utility model provides a pair of spacing tongs robot of response for children's education, including clamping jaw and main control board, still include the chassis, the both sides of chassis are provided with removes the wheel, still be provided with the battery on the chassis and be used for driving the spacing arm of force mechanism of sensing formula that the clamping jaw removed, the fixed department of the spacing arm of force mechanism of sensing formula and chassis is located between battery and the main control board, the clamping jaw is installed on the spacing arm of force mechanism of sensing formula, clamping jaw, the spacing arm of force mechanism of sensing formula, removal wheel and battery all with main control board electric connection, the utility model discloses a be provided with double-circuit hunting sensor on the support arm, double-circuit hunting sensor has a pair of infrared receiving and dispatching end, should set up from top to bottom, with the lower connecting rod of response one side to infrared receiving and dispatching end.

Description

A spacing tongs robot of response for children's education

Technical Field

The utility model belongs to the technical field of children's education utensil and specifically relates to a spacing tongs robot of response for children's education is related to.

Background

With the development of the times, a novel education mode which integrates information technology, inherits the education concept of open innovation and experience exploration, takes creation middle school as a main learning mode and aims at cultivating various innovative talents is produced. Traditional Education has deep industrialized branding, and is typical Knowledge-Based Education (Knowledge-Based Education); the current children Education is ability-oriented Education (competition-Based Education) adapted to the development of the knowledge economy age. At present, children education is a quality education combining scientific invention culture and education, based on student interests, in a project learning mode, digital tools are used, creatures are advocated, sharing is encouraged, and the problem solving capability, team cooperation capability and innovation capability across subjects are cultured. The education mode contains rich education ideas, and the most prominent is the idea of Learning By By Doing, which is proposed By Duwei as the American practical education. The method is characterized in that the learning is carried out from the middle, namely the learning from the activity is carried out, and the learning from the real experience is carried out, so that the learned knowledge and the life practice are connected, and the learning is integrated. Modern children also emphasize the subjective feelings of students and guide the students to develop happy and independent learning habits. The education content is often closely related to the solution of the real problem, and is problem-oriented education, which enables students to find the real problem, seek creative solutions and make the problem realistic by making efforts. The children education robot is composed of various parts and used for the students to splice various assemblies (robots) by using various parts, so that diversification and standardization of the related parts are considered in design of the related parts; not only the reasonable strength of the structure but also the lightness need to be considered, so the prior art needs to be improved and enhanced.

SUMMERY OF THE UTILITY MODEL

In view of the foregoing disadvantages of the prior art, an object of the present invention is to provide an inductive robot with a limit gripper for children education.

For solving the technical problem, the utility model discloses following technical scheme has been taken:

the utility model provides a spacing tongs robot of response for children's education, includes clamping jaw and main control board, still includes the chassis, the both sides of chassis are provided with the removal wheel, still be provided with the battery on the chassis and be used for the spacing arm of force mechanism of sensing formula that the drive clamping jaw removed, the fixed department of the spacing arm of force mechanism of sensing formula and chassis is located between battery and the main control board, the clamping jaw is installed on the spacing arm of force mechanism of sensing formula, clamping jaw, the spacing arm of force mechanism of sensing formula, removal wheel and battery all with main control board electric connection.

Further, the sensing type limiting arm mechanism comprises a support arm, a stretching arm and a connecting seat, the support arm comprises a pair of parallel column connecting rods, a first connecting shaft and a second connecting shaft are arranged between the two column connecting rods, the first connecting shaft is parallel to the second connecting shaft, a preset spacing distance is reserved between the first connecting shaft and the second connecting shaft, the stretching arm comprises an upper connecting rod and a lower connecting rod which are parallel to each other, one end of the upper connecting rod is rotatably connected with the first connecting shaft, one end of the lower connecting rod is rotatably connected with the second connecting shaft, the other end of the upper connecting rod and the other end of the lower connecting rod are hinged with the connecting seat, a driving gear is arranged on the second connecting shaft, the driving gear is fixedly connected with the lower connecting rod, the driving gear and the lower connecting rod rotate coaxially and jointly, and a double-path line searching sensor is arranged on the support arm, the double-path hunting sensor is provided with a pair of infrared receiving and transmitting ends which are arranged up and down to sense a lower connecting rod on one side.

Further, the induction limiting gripper robot for children education is characterized in that the moving wheels are crawler wheels.

Further, a spacing tongs robot of response for children's education, the battery is the battery case, is equipped with removable battery in.

Furthermore, the induction limit gripper robot for children education is characterized in that a moving motor for driving the crawler wheel to rotate is arranged on the inner side of the crawler wheel, and the moving motor is electrically connected with the main control board.

Furthermore, the induction limiting gripper robot for children education is characterized in that the two moving motors are symmetrically arranged on the inner side of the crawler wheel and respectively drive a front wheel and a rear wheel of the crawler wheel to rotate.

Further, a spacing tongs robot of response for children's education, the spacing arm of force mechanism of sensing formula still includes driving motor, driving motor installs in one side of support arm, driving motor drive gear rotates, driving motor with main control board electric connection.

Furthermore, the induction limiting gripper robot for children education is characterized in that the supporting arms are vertically fixed on the bottom frame in a standing manner.

Further, the induction limiting gripper robot for children education is characterized in that the main control plate is located in the direction of the extending end of the sensing limiting force arm mechanism and located between the front wheel and the rear wheel of the crawler wheel, the front wheel of the crawler wheel is located in the direction of the extending end of the sensing limiting force arm mechanism, and the rear wheel of the crawler wheel is located in the opposite direction of the extending end of the sensing limiting force arm mechanism.

Further, the sensing limiting gripper robot for children education is characterized in that the fixed position of the sensing limiting force arm mechanism and the underframe is close to the mounting position of the rear wheel of the crawler wheel, and the battery is located above the rear wheel of the crawler wheel.

Compared with the prior art, the utility model provides a pair of a spacing tongs robot of response for children's education, including clamping jaw and main control board, still include the chassis, the both sides of chassis are provided with removes the wheel, still be provided with the battery on the chassis and be used for the spacing arm of force mechanism of sensing formula that the drive clamping jaw removed, the fixed department of the spacing arm of force mechanism of sensing formula and chassis is located between battery and the main control board, the clamping jaw is installed on the spacing arm of force mechanism of sensing formula, clamping jaw, the spacing arm of force mechanism of sensing formula, remove wheel and battery all with main control board electric connection. The sensing type limiting force arm mechanism comprises a support arm, a stretching arm and a connecting seat, the support arm comprises a pair of parallel column connecting rods, a first connecting shaft and a second connecting shaft are arranged between the two column connecting rods, the first connecting shaft is parallel to the second connecting shaft, and a spacing distance is preset, the stretching arm comprises an upper connecting rod and a lower connecting rod which are parallel to each other, one end of the upper connecting rod is rotatably connected with the first connecting shaft, one end of the lower connecting rod is rotatably connected with the second connecting shaft, the other end of the upper connecting rod and the other end of the lower connecting rod are hinged with the connecting seat, a driving gear is arranged on the second connecting shaft, the driving gear is fixedly connected with the lower connecting rod, the driving gear and the lower connecting rod rotate coaxially, a double-path line seeking sensor is arranged on the support arm, and the double-path line seeking sensor is provided with a pair of infrared transceiving ends, the pair of infrared transceiving ends are arranged up and down to sense the lower connecting rod on one side. The utility model discloses a tail end of clamping jaw is provided with the motor, its and main control board electric connection, the motion of opening, snatching of the steerable clamping jaw of this motor of control. The utility model relates to a children education robot can be controlled and snatch, remove article, and simple structure easily assembles, and is interesting strong, does benefit to the teaching, is favorable to arousing children's interest in learning. The utility model discloses a double-circuit hunting sensor's ingenious setting, the angular position that can detect the lower connecting rod of one side changes, particularly, the upper and lower rotation of lower connecting rod can be through double-circuit hunting sensor's induction point, because a pair of infrared receiving and dispatching end sets up from top to bottom, therefore, can perceive the direction of rotation of lower connecting rod, and when its downwardly rotating, must be earlier through the induction point of the infrared receiving and dispatching end on upper portion, then perceived by the infrared receiving and dispatching end of lower part, can control the cantilever stop motion this moment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is the utility model provides a structural schematic of a spacing tongs robot of response for children's education.

Fig. 2 is the utility model provides a main part structure schematic diagram of the spacing arm of force mechanism of sensing formula of mechanical tongs robot.

Fig. 3 is the utility model provides a spacing arm of force mechanism of sensing formula of mechanical tongs robot's structural schematic.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1 and 2, the utility model provides a pair of a spacing tongs robot of response for children's education, including clamping jaw 4 and main control board, still include chassis 1, chassis 1's both sides are provided with and remove wheel 6, still be provided with battery 5 on the chassis 1 and be used for the spacing arm of force mechanism 3 of sensing formula that drive clamping jaw 4 removed, the spacing arm of force mechanism 3 of sensing formula is located between battery 5 and the main control board with chassis 1's fixed department, clamping jaw 4 is installed on the spacing arm of force mechanism 3 of sensing formula, clamping jaw 4, the spacing arm of force mechanism 3 of sensing formula, remove wheel 6 and battery 5 all with main control board electric connection. The utility model discloses a tail end of clamping jaw 4 is provided with the motor, its and main control board electric connection, the motion of opening, snatching of the steerable clamping jaw 4 of this motor of control. The utility model relates to a children education robot can be controlled and snatch, remove article, and simple structure easily assembles, and is interesting strong, does benefit to the teaching, is favorable to arousing children's interest in learning. Further, the utility model provides a spacing arm of force mechanism 3 of sensing formula includes support arm 301, cantilever arm 302 and connecting seat 306, support arm 301 includes a pair of parallel post connecting rod, is provided with first connecting axle 309 and second connecting axle 310 between two post connecting rods, first connecting axle 309 is parallel with second connecting axle 310, and predetermine the interval distance, cantilever arm 302 includes upper connecting rod 303 and lower connecting rod 304 that are parallel to each other, the one end of upper connecting rod 303 is rotationally connected with first connecting axle 309, the one end of lower connecting rod 304 is rotationally connected with second connecting axle 310, the other end of upper connecting rod 303 and the other end of lower connecting rod 304 with connecting seat 306 is articulated, be provided with drive gear 307 on second connecting axle 310, drive gear 307 with lower connecting rod 304 fixed connection, drive gear 307 with lower connecting rod 304 coaxial corotation, the support arm 301 is provided with a two-way hunting sensor 313, the two-way hunting sensor 313 has a pair of ir transceiving ends 314, and the pair of ir transceiving ends 314 are disposed up and down to sense the lower link 304 on one side. . The utility model discloses a double-circuit hunting sensor's ingenious setting, the angular position that can detect the lower connecting rod of one side changes, particularly, the upper and lower rotation of lower connecting rod can be through double-circuit hunting sensor's induction point, because a pair of infrared receiving and dispatching end sets up from top to bottom, therefore, can perceive the direction of rotation of lower connecting rod, and when its downwardly rotating, must be earlier through the induction point of the infrared receiving and dispatching end on upper portion, then perceived by the infrared receiving and dispatching end of lower part, can control the cantilever stop motion this moment.

Further, the utility model provides a spacing tongs robot of response for children's education, it is the athey wheel to remove wheel 6.

Further, the utility model provides a spacing tongs robot of response for children's education, battery 5 is the battery 5 box, is equipped with detachable battery 5 in.

Further, the utility model provides a spacing tongs robot of response for children's education, the inboard of athey wheel is provided with and is used for driving athey wheel moving motor, moving motor and main control board electric connection.

Further, the utility model provides a spacing tongs robot of response for children's education, the removal motor sets up in the inboard of athey wheel, drives the rotation of a front wheel and a rear wheel of athey wheel respectively for two, symmetry.

Further, the utility model provides a spacing tongs robot of response for children's education, the main control board is located the spacing arm of force mechanism 3 of sensing formula stretching out the end direction, and is located between the front wheel and the rear wheel of athey wheel, the front wheel of athey wheel is located the spacing arm of force mechanism 3 of sensing formula stretching out the end direction, the rear wheel of athey wheel is located the spacing arm of force mechanism 3 of sensing formula stretching out the end opposite direction.

Further, the utility model provides a spacing tongs robot of response for children's education, the department of installing of the rear wheel of athey wheel is close to with the fixed department of chassis 1 to the spacing arm of force mechanism of sensing formula 3, battery 5 is located the rear top of the rear wheel of athey wheel.

Further, the lower connecting rod is a pair of parallel rods. Further, a fixing block 305 is disposed between the parallel rods of the lower connecting rod. The fixed block 305 is provided to facilitate greatly improving the structural strength of the lower connecting rod. Further, the two fixing blocks 305 are arranged at intervals. Further, the utility model provides a spacing arm of force mechanism 3 of sensing formula still includes driving motor 308, driving motor 308 is installed in one side of support arm 301, driving motor 308 drive gear 307 rotates, driving motor 308 with main control board electric connection. Further, the driving motor 308 is disposed at a side close to the driving gear 307, and an output portion of the driving motor 308 is located at an inner side of the supporting arm 301 and engaged with the driving gear 307. Furthermore, the supporting arms 301 are vertically fixed on the base frame 1 in a standing manner, which is beneficial to ensuring the stability of the sensing type limiting force arm mechanism 3 assembled on the children education robot. Further, the upper link 303 is a single rod, and is located right above the center line between the parallel rods of the lower link 304. Further, the connecting seat 306 is a U-shaped member, and the U-shaped opening of the connecting seat faces upward.

To sum up, the utility model discloses a tail end of clamping jaw is provided with the motor, its and main control board electric connection, the motion of opening, snatching of the steerable clamping jaw of this motor of control. The utility model relates to a children education robot can be controlled and snatch, remove article, and simple structure easily assembles, and is interesting strong, does benefit to the teaching, is favorable to arousing children's interest in learning. The utility model discloses a double-circuit hunting sensor's ingenious setting, the angular position that can detect the lower connecting rod of one side changes, particularly, the upper and lower rotation of lower connecting rod can be through double-circuit hunting sensor's induction point, because a pair of infrared receiving and dispatching end sets up from top to bottom, therefore, can perceive the direction of rotation of lower connecting rod, and when its downwardly rotating, must be earlier through the induction point of the infrared receiving and dispatching end on upper portion, then perceived by the infrared receiving and dispatching end of lower part, can control the cantilever stop motion this moment.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The sensing limiting gripper robot for children education comprises a clamping jaw and a main control board, and is characterized by further comprising an underframe, wherein moving wheels are arranged on two sides of the underframe, a battery and a sensing limiting force arm mechanism used for driving the clamping jaw to move are further arranged on the underframe, the fixing position of the sensing limiting force arm mechanism and the underframe is located between the battery and the main control board, the clamping jaw is arranged on the sensing limiting force arm mechanism, the clamping jaw, the sensing limiting force arm mechanism, the moving wheels and the battery are electrically connected with the main control board, the sensing limiting force arm mechanism comprises a supporting arm, an extending arm and a connecting seat, the supporting arm comprises a pair of parallel column connecting rods, a first connecting shaft and a second connecting shaft are arranged between the two column connecting rods, the first connecting shaft is parallel to the second connecting shaft, the spacing distance is preset, the extending arm comprises an upper connecting rod and a lower connecting rod which are parallel to each other, go up the one end of connecting rod and rotationally be connected with first connecting axle, the one end and the second connecting axle of connecting rod rotationally are connected down, the other end of going up the connecting rod with the other end of connecting rod down with the connecting seat is articulated, be provided with drive gear on the second connecting axle, drive gear with connecting rod fixed connection down, drive gear with the coaxial corotation of lower connecting rod, be provided with double-circuit hunting sensor on the support arm, double-circuit hunting sensor has a pair of infrared receiving and dispatching end, should set up from top to bottom, with the lower connecting rod of response one side to infrared receiving and dispatching end.

2. The inductive limit gripper robot for children education as claimed in claim 1, wherein the moving wheels are crawler wheels.

3. The inductive limit gripper robot for children education as claimed in claim 2, wherein the battery is a battery box with a detachable battery therein.

4. The robot with the inductive limit gripper for children education as claimed in claim 3, wherein a moving motor for driving the crawler wheel to run is arranged on the inner side of the crawler wheel, and the moving motor is electrically connected with the main control board.

5. The robot with the inductive limit gripper for children education as claimed in claim 4, wherein the moving motors are two and symmetrically arranged inside the crawler wheel to respectively drive a front wheel and a rear wheel of the crawler wheel to rotate.

6. The robot with the induction limiting hand grab for children education as claimed in claim 2, wherein the induction limiting force arm mechanism further comprises a driving motor, the driving motor is mounted on one side of the supporting arm and drives the driving gear to rotate, and the driving motor is electrically connected with the main control board.

7. The robot with inductive limit fingers for childeducation as claimed in claim 5, wherein the support arms are vertically standing fixed on the base frame.

8. The inductive limit gripper robot for children education as claimed in claim 7, wherein the main control board is located in a direction of an extending end of the sensing limit force arm mechanism and between a front wheel and a rear wheel of the crawler wheel, the front wheel of the crawler wheel is located in the direction of the extending end of the sensing limit force arm mechanism, and the rear wheel of the crawler wheel is located in a direction opposite to the extending end of the sensing limit force arm mechanism.

9. The inductive limit gripper robot for children education as claimed in claim 8, wherein the fixing of the inductive limit moment arm mechanism and the chassis is close to the mounting of the rear wheel of the crawler wheel, and the battery is located above and behind the rear wheel of the crawler wheel.