阅读说明：本技术 一种接触式导通原理的智能算盘 (Intelligent abacus based on contact conduction principle ) 是由 李孟玲 林世玄 于 2021-08-30 设计创作，主要内容包括：本发明公开了一种接触式导通原理的智能算盘,包括框架结构、碰触传感器一、上算珠杆、上算盘珠、横杆、碰触传感器二、下算珠杆、下算盘珠、控制面板、出声孔、电源连接插口。有益效果：本发明通过接触式按压导通实时监控算盘以及算珠的具体活动轨迹,从而快速判断算珠的运动轨迹,并与数据库中的正确轨迹进行对比,得出操作者的计算操作是否规范正确,并且能够起到及时提醒、及时纠正的作用；本发明结构简单,使用方便,信号传输灵敏,信号传输准确度高。(The invention discloses an intelligent abacus based on a contact conduction principle, which comprises a frame structure, a first touch sensor, an upper abacus bead rod, an upper abacus bead, a cross rod, a second touch sensor, a lower abacus bead rod, a lower abacus bead, a control panel, a sound outlet and a power supply connection socket. Has the advantages that: the invention monitors the abacus and the specific movement track of the abacus beads in real time by contact type press conduction, thereby quickly judging the movement track of the abacus beads, comparing the movement track with the correct track in the database to obtain whether the calculation operation of an operator is standard and correct, and playing the roles of reminding in time and correcting in time; the invention has the advantages of simple structure, convenient use, sensitive signal transmission and high signal transmission accuracy.)

1. An intelligent abacus based on a contact conduction principle is characterized by comprising an abacus body and a computer electrically connected with the abacus body, wherein a control panel (9) is movably inserted at the side of the abacus body, a power module (901) used for switching on a power supply, a control chip (902) used for data conversion, a sound broadcaster (903) used for alarm prompt and a Bluetooth unit (904) used for data wireless transmission are arranged in the control panel (9), the control chip (902) and the sound broadcaster (903) are respectively and electrically connected with the power module (901), the Bluetooth unit (904) is in signal connection with the control chip (902), and the Bluetooth unit (904) is in signal transmission connection with the computer;

the abacus body comprises a frame structure (1), the frame structure (1) is a hollow frame structure, cross rods (5) fixedly connected are arranged on the inner side of the frame structure (1), a plurality of groups of upper bead calculation rods (3) are arranged at the upper ends of the cross rods (5), the plurality of groups of upper bead calculation rods (3) are uniformly distributed, the top ends of the upper bead calculation rods (3) are connected with the inner wall of the frame structure (1), the bottom ends of the upper bead calculation rods (3) are connected with the upper ends of the cross rods (5), a group of upper abacus beads (4) are sleeved on the upper bead calculation rods (3), a first touch sensor (2) fixedly connected is arranged at the joint of the top ends of the upper bead calculation rods (3) and the frame structure (1), and the first touch sensor (2) is in control connection with a control chip (902);

the lower end of the cross rod (5) is provided with a plurality of groups of lower bead calculation rods (7), the plurality of groups of lower bead calculation rods (7) are uniformly distributed, the plurality of groups of lower bead calculation rods (7) correspond to the plurality of groups of upper bead calculation rods (3) one by one, the bottom end of each lower bead calculation rod (7) is connected with the inner wall of the frame structure (1), the top end of each lower bead calculation rod (7) is connected with the lower end of the cross rod (5), four groups of lower abacus beads (8) are sleeved on the lower bead calculation rods (7), a second touch sensor (6) fixedly connected is arranged at the joint of the top end of each lower bead calculation rod (7) and the cross rod (5), and the second touch sensor (6) is in control connection with the control chip (902);

and a path storage database matched with the first touch sensor (2) and the second touch sensor (6) is arranged in the computer and is used for detecting and comparing the operation steps of the abacus.

2. An intelligent abacus based on contact conduction principle according to claim 1, characterized in that the frame structure (1) is made in one piece with the cross bar (5).

3. The intelligent abacus based on contact conduction principle according to claim 2, wherein the frame structure (1) is provided with a plurality of uniformly distributed first sockets (101) at the inner upper side, the frame structure (1) is provided with a plurality of uniformly distributed second sockets (102) at the inner lower side, the cross bar (5) is provided with a plurality of uniformly distributed third sockets (501) at the bottom side, and the cross bar (5) is provided with a plurality of uniformly distributed fourth sockets (502) at the top side.

4. The intelligent abacus based on contact conduction principle according to claim 3, wherein the first touch sensor (2) and the second touch sensor (6) adopt CP01 touch switches.

5. The intelligent abacus based on contact conduction principle according to claim 4, wherein the outer side of the control panel (9) is provided with a sound outlet (10) and a power connection socket (11).

6. The intelligent abacus based on contact conduction principle of claim 5, wherein the control chip (902) is an AD637 series model conversion chip.

7. The intelligent abacus based on contact conduction principle according to claim 6, wherein the voice announcer (903) adopts MP3 voice playing module.

Technical Field

The invention relates to the technical field of intelligent equipment, in particular to an intelligent abacus based on a contact conduction principle.

Background

The abacus is a simple and convenient calculation tool invented by ancestors of people, and the abacus is originated from northern Song times, northern Song series abacus. The abacus is a simple and convenient calculation tool invented and created by ancient Chinese workers. China is the home country of abacus, and today computers are widely used, ancient abacus is not abandoned, but is still popular in many countries due to the advantages of being flexible, accurate and the like. Therefore, people often draw the invention of the abacus together with the four inventions of ancient China, and the first three major medical drawers in the Ming-Qing-Shang-He-Mao of the Ming-Tai-Zhao have one abacus. Because the bead abacus is convenient and rapid to operate, the bead abacus is a calculation tool commonly used by ancient Chinese workers for thousands of years.

Along with the rapid development of the scientific and technical level, families and equipment pay more and more attention to education and training, and the abacus is used as a traditional abacus tool, can achieve calculation, is beneficial to developing the mental power and the finger operation flexibility and coordination, however, the common abacus is difficult to observe and judge the operation accuracy during operation, cannot feed back and remind in time, and often causes the waste of time and the low efficiency of calculation work.

Therefore, there is a need for an intelligent abacus with contact conduction principle to solve the above problems.

Disclosure of Invention

In order to solve the above problems, especially to overcome the disadvantages of the prior art, the present invention provides an intelligent abacus with a contact conduction principle, which can solve the above problems.

In order to achieve the purpose, the invention adopts the following technical means:

an intelligent abacus based on a contact conduction principle comprises an abacus body and a computer electrically connected with the abacus body, wherein a control panel is movably inserted at the side of the abacus body, a power module for switching on a power supply, a control chip for data conversion, a sound broadcaster for alarm prompt and a Bluetooth unit for wireless data transmission are arranged in the control panel, the control chip and the sound broadcaster are respectively and electrically connected with the power module, the Bluetooth unit is in signal connection with the control chip, and the Bluetooth unit is in signal transmission connection with the computer;

the abacus body comprises a frame structure, the frame structure is a hollow frame structure, cross rods fixedly connected are arranged on the inner side of the frame structure, a plurality of groups of upper bead calculation rods are arranged at the upper ends of the cross rods and are uniformly distributed, the top ends of the upper bead calculation rods are connected with the inner wall of the frame structure, the bottom ends of the upper bead calculation rods are connected with the upper ends of the cross rods, a group of upper bead calculation rods are sleeved on the upper bead calculation rods, a first fixedly connected touch sensor is arranged at the connecting position of the top ends of the upper bead calculation rods and the frame structure, and the first touch sensor is in control connection with a control chip;

the lower end of the cross rod is provided with a plurality of groups of lower bead rods, the lower bead rods are uniformly distributed, the lower bead rods correspond to the upper bead rods one by one, the bottom end of the lower bead rod is connected with the inner wall of the frame structure, the top end of the lower bead rod is connected with the lower end of the cross rod, four groups of lower abacus beads are sleeved on the lower bead rod, a second touch sensor fixedly connected with the top end of the lower bead rod is arranged at the joint of the top end of the lower bead rod and the cross rod, and the second touch sensor is in control connection with the control chip;

and a path storage database matched with the first touch sensor and the second touch sensor is arranged in the computer and is used for detecting and comparing the operation steps of the abacus.

By way of further illustration, the frame structure is integrally manufactured with the cross-bar.

As a further explanation, a plurality of groups of uniformly distributed first sockets are arranged on the upper side inside the frame structure, a plurality of groups of uniformly distributed second sockets are arranged on the lower side inside the frame structure, a plurality of groups of uniformly distributed third sockets are arranged on the bottom side of the cross rod, and a plurality of groups of uniformly distributed fourth sockets are arranged on the top side of the cross rod.

For further explanation, the first touch sensor and the second touch sensor employ a CP01 touch switch.

As a further explanation, the outer side of the control panel is provided with a sound outlet and a power connection socket.

For further explanation, the control chip adopts an AD637 series model conversion chip.

For further explanation, the sound broadcaster adopts an MP3 voice playing module.

The invention has the beneficial effects that:

the invention monitors the abacus and the specific movement track of the abacus beads in real time by contact type press conduction, thereby quickly judging the movement track of the abacus beads, comparing the movement track with the correct track in the database to obtain whether the calculation operation of an operator is standard and correct, and playing the roles of reminding in time and correcting in time; the invention has the advantages of simple structure, convenient use, sensitive signal transmission and high signal transmission accuracy.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the frame structure and cross-bar of the present invention;

fig. 3 is a schematic flow chart of the working principle of the invention.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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, but 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in the figures 1-3 of the drawings,

an intelligent abacus based on a contact conduction principle comprises an abacus body and a computer electrically connected with the abacus body, wherein a control panel 9 is movably inserted at the side of the abacus body, a power module 901 for switching on a power supply, a control chip 902 for data conversion, a sound broadcaster 903 for alarm prompt and a Bluetooth unit 904 for wireless data transmission are arranged in the control panel 9, the control chip 902 and the sound broadcaster 903 are respectively and electrically connected with the power module 901, the Bluetooth unit 904 is in signal connection with the control chip 902, and the Bluetooth unit 904 is in signal transmission connection with the computer;

the abacus body comprises a frame structure 1, the frame structure 1 is a hollow frame structure, cross rods 5 fixedly connected with each other are arranged on the inner side of the frame structure 1, a plurality of groups of upper bead calculation rods 3 are arranged at the upper ends of the cross rods 5, the plurality of groups of upper bead calculation rods 3 are uniformly distributed, the top ends of the upper bead calculation rods 3 are connected with the inner wall of the frame structure 1, the bottom ends of the upper bead calculation rods 3 are connected with the upper ends of the cross rods 5, a group of upper abacus beads 4 are sleeved on the upper bead calculation rods 3, a first touch sensor 2 fixedly connected with each other is arranged at the joint of the top ends of the upper bead calculation rods 3 and the frame structure 1, and the first touch sensor 2 is in control connection with a control chip 902;

a plurality of groups of lower bead rods 7 are arranged at the lower end of the cross rod 5, the lower bead rods 7 are uniformly distributed, the lower bead rods 7 correspond to the upper bead rods 3 one by one, the bottom end of each lower bead rod 7 is connected with the inner wall of the frame structure 1, the top end of each lower bead rod 7 is connected with the lower end of the cross rod 5, four groups of lower abacus beads 8 are sleeved on the lower bead rods 7, a touch sensor II 6 fixedly connected with the cross rod 5 is arranged at the joint of the top end of each lower bead rod 7 and the cross rod 5, and the touch sensor II 6 is in control connection with the control chip 902;

and a path storage database matched with the first touch sensor 2 and the second touch sensor 6 is arranged in the computer and is used for detecting and comparing the operation steps of the abacus.

The frame structure 1 is manufactured in one piece with the crossbar 5. The arrangement can effectively improve the tightness between the frame structure 1 and the cross rod 5 and can effectively prevent the fracture phenomenon between the frame structure 1 and the cross rod 5.

The upper side in the frame structure 1 is provided with a plurality of groups of uniformly distributed first plug interfaces 101, the lower side in the frame structure 1 is provided with a plurality of groups of uniformly distributed second plug interfaces 102, the bottom side of the cross rod 5 is provided with a plurality of groups of uniformly distributed third plug interfaces 501, and the top side of the cross rod 5 is provided with a plurality of groups of uniformly distributed fourth plug interfaces 502. The arrangement can facilitate the insertion of the upper computing pearl rod 3 between the frame structure 1 and the cross rod 5, and facilitate the insertion of the lower computing pearl rod 7 between the frame structure 1 and the cross rod 5, thereby effectively improving the working efficiency of the installation of the upper computing pearl rod 3 and the lower computing pearl rod 7.

The first touch sensor 2 and the second touch sensor 6 adopt CP01 touch switches. The arrangement is simple in operation and convenient to use, and the working efficiency of the first touch sensor 2 and the second touch sensor 6 can be effectively improved.

The outer side of the control panel 9 is provided with a sound outlet 10 and a power supply connection socket 11. The sound outlet 10 can facilitate the transmission of sound of the sound broadcaster 903, and effectively improve the warning effect; the power connection socket 11 can facilitate the power module 901 to connect with a power supply, and effectively improve the working efficiency of the power module 901.

The control chip 902 adopts an AD637 series model conversion chip. The AD637 series model conversion chip has powerful functions and high working efficiency, can effectively improve the working efficiency of signal conversion, and can effectively reduce the manufacturing cost due to the low price of the AD637 series model conversion chip.

The voice broadcaster 903 adopts an MP3 voice playing module. This kind of setting easy operation, convenient to use can effectively improve the work efficiency of sound broadcast ware 903.

Principle of operation

The power module 901 is connected with a power supply, so that the control chip 902, the sound broadcasting device 903, the bluetooth unit 904, the first touch sensor 2 and the second touch sensor 6 are all in working states. Pressing through the abacus pearl and touching sensor 2 or touching sensor two 6, touch sensor 2 or touch sensor two 6 and send the signal to control chip 902, control chip 902 with signal data conversion and through bluetooth unit 904 conveying to the computer in, thereby obtain the abacus pearl and stir the route, then compare with the correct operation orbit in the database of putting into in advance, if there is the error, the computer passes through bluetooth unit 904 and sends the instruction to control chip 902, control chip 902 controls the sound that sound broadcast ware 903 sent the warning and reminds, so that the operator in time corrects the operation mode.

The present invention is illustrated by way of example and not by way of limitation. It will be apparent to those skilled in the art that other variations and modifications may be made in the foregoing disclosure without departing from the spirit or essential characteristics of all embodiments, and that all changes and modifications apparent from the above teachings are within the scope of the invention.