阅读说明：本技术 一种距离感应式导通原理的智能算盘 (Intelligent abacus based on distance induction type conduction principle ) 是由 李孟玲 林世玄 于 2021-08-27 设计创作，主要内容包括：本发明公开了一种距离感应式导通原理的智能算盘,包括框架结构、上算珠杆、对射传感器一、上算盘珠、对射传感器二、横杆、对射传感器三、下算珠杆、下算盘珠、对射传感器四、控制面板、出声孔、电源连接插口、底板。有益效果：通过红外发射距离的切割和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 distance induction type conduction principle, which comprises a frame structure, an upper abacus bead rod, a first correlation sensor, an upper abacus bead, a second correlation sensor, a cross rod, a third correlation sensor, a lower abacus bead rod, a lower abacus bead, a fourth correlation sensor, a control panel, a sound outlet, a power supply connection socket and a bottom plate. Has the advantages that: the method has the advantages that the specific movement tracks of the abacus and the abacus beads are monitored in real time through cutting and conducting of infrared emission distances, so that the movement tracks of the abacus beads are judged quickly and compared with correct tracks in a database, whether the calculation operation of an operator is standard and correct or not is obtained, and the effects of timely reminding and timely correcting can be achieved; 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 distance induction type conduction principle is characterized by comprising an abacus body and a computer electrically connected with the abacus body, wherein a control panel (11) is movably inserted at the side of the abacus body, a power module (1101) used for switching on a power supply, a control chip (1102) used for data conversion, a sound broadcaster (1103) used for alarming and prompting and a Bluetooth unit (1104) used for data wireless transmission are arranged in the control panel (11), the control chip (1102) and the sound broadcaster (1103) are respectively and electrically connected with the power module (1101), the Bluetooth unit (1104) is in signal connection with the control chip (1102), and the Bluetooth unit (1104) 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 (6) fixedly connected are arranged on the inner side of the frame structure (1), a bottom plate (14) fixedly connected is arranged at the bottom of the frame structure (1), a plurality of groups of upper computing bead rods (2) are arranged at the upper ends of the cross rods (6), the plurality of groups of upper computing bead rods (2) are uniformly distributed, the top ends of the upper computing bead rods (2) are connected with the inner wall of the frame structure (1), the bottom ends of the upper computing bead rods (2) are connected with the upper ends of the cross rods (6), a group of upper computing bead rods (4) are sleeved on the upper computing bead rods (2), a first correlation sensor (3) is arranged at the joint of the top ends of the upper computing bead rods (2) and the inner wall of the frame structure (1), a second correlation sensor (5) is arranged at the joint of the bottom ends of the upper computing bead rods (2) and the upper ends of the cross rods (6), the fixed ends of the first correlation sensor (3) and the second correlation sensor (5) are respectively connected with the bottom plate (14), and the first correlation sensor (3) and the second correlation sensor (5) are respectively in control connection with the control chip (1102);

the lower extreme of horizontal pole (6) is provided with multiunit and calculates pearl pole (8) down, multiunit calculate pearl pole (8) evenly distributed down, multiunit calculate pearl pole (8) and multiunit go up and calculate pearl pole (2) one-to-one, the bottom of calculating pearl pole (8) down is connected with the inner wall of frame construction (1), the top of calculating pearl pole (8) down is connected with the lower extreme of horizontal pole (8), it has four groups lower abacus pearl (9) to cup joint on the pearl pole (8) down, the junction of calculating pearl pole (8) bottom and frame construction (1) inner wall down is provided with four groups correlation sensor four (10), four groups correlation sensor four (10) evenly distributed, the junction of calculating pearl pole (8) top and horizontal pole (8) lower extreme down is provided with four groups correlation sensor three (7), four groups correlation sensor three (7) evenly distributed, correlation sensor three (7), The fixed end of the correlation sensor IV (10) is respectively connected with the bottom plate (14), and the correlation sensor III (7) and the correlation sensor IV (10) are respectively in control connection with the control chip (1102);

and a path storage database matched with the first correlation sensor (3), the second correlation sensor (5), the third correlation sensor (7) and the fourth correlation sensor (10) is arranged in the computer and is used for detecting and comparing the operation steps of the abacus.

2. A distance-sensitive conducting-principle intelligent abacus according to claim 1, characterized in that the frame structure (1) is made in one piece with the cross-bar (6).

3. The distance induction type intelligent abacus based on conduction principle according to claim 2, wherein the upper side inside the frame structure (1) is provided with a plurality of groups of uniformly distributed first sockets (101), the lower side inside the frame structure (1) is provided with a plurality of groups of uniformly distributed second sockets (102), the bottom side of the cross rod (6) is provided with a plurality of groups of uniformly distributed third sockets (601), and the top side of the cross rod (5) is provided with a plurality of groups of uniformly distributed fourth sockets (602).

4. The intelligent abacus based on distance induction type conduction principle as claimed in claim 3, wherein the first correlation sensor (3), the second correlation sensor (5), the third correlation sensor (7) and the fourth correlation sensor (10) are all U-groove type photoelectric switch correlation sensors.

5. The distance induction type intelligent abacus based on conduction principle of claim 4, wherein the outer side of the control panel (11) is provided with a sound outlet (12) and a power supply connection socket (13).

6. The distance induction type intelligent abacus based on conducting principle of claim 5, wherein the control chip (1102) adopts AD637 series model conversion chip.

7. The distance induction type intelligent abacus with conduction principle according to claim 6, wherein the voice announcer (1103) 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 distance induction type 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, an intelligent abacus using the distance-sensing conduction principle is needed to solve the above problems.

Disclosure of Invention

In order to comprehensively solve the problems, particularly aiming at the defects in the prior art, the invention provides the intelligent abacus based on the distance induction type conduction principle, which can comprehensively solve the problems.

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

an intelligent abacus based on a distance induction type 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, the inner side of the frame structure is provided with a cross bar which is fixedly connected, the bottom of the frame structure is provided with a fixedly connected bottom plate, the upper end of the cross rod is provided with a plurality of groups of upper bead counting rods which are uniformly distributed, the top end of the upper bead calculating rod is connected with the inner wall of the frame structure, the bottom end of the upper bead calculating rod is connected with the upper end of the cross rod, a group of abacus beads are sleeved on the upper abacus rod, a first correlation sensor is arranged at the joint of the top end of the upper abacus rod and the inner wall of the frame structure, a second correlation sensor is arranged at the joint of the bottom end of the upper computation bead rod and the upper end of the cross rod, the fixed ends of the first correlation sensor and the second correlation sensor are respectively connected with the bottom plate, and the first correlation sensor and the second correlation sensor are respectively connected with the control chip in a control way;

the lower end of the cross bar 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 bar, four groups of lower abacus beads are sleeved on the lower bead rod, four groups of correlation sensors are arranged at the joints of the bottom end of the lower bead rod and the inner wall of the frame structure, the four groups of correlation sensors are uniformly distributed, four groups of correlation sensors are arranged at the joints of the top end of the lower bead rod and the lower end of the cross bar, three groups of correlation sensors are uniformly distributed, the fixed ends of the three correlation sensors and the four correlation sensors are respectively connected with the bottom plate, and the three correlation sensors and the four correlation sensors are respectively in control connection with the control chip;

and a path storage database matched with the first correlation sensor, the second correlation sensor, the third correlation sensor and the fourth correlation 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 correlation sensor, the second correlation sensor, the third correlation sensor and the fourth correlation sensor all adopt U-groove-shaped photoelectric switch correlation sensors.

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 real-time monitoring of the abacus and the specific movement track work of the abacus beads is realized through the cutting and the conduction of the infrared emission distance, so that the movement track of the abacus beads is quickly judged and compared with the correct track in the database, whether the calculation operation of an operator is standard and correct is obtained, and the functions of timely reminding and timely correcting can be realized; 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 distance induction type conduction principle comprises an abacus body and a computer electrically connected with the abacus body, wherein a control panel 11 is movably inserted into the side of the abacus body, a power module 1101 used for switching on a power supply, a control chip 1102 used for data conversion, a sound broadcaster 1103 used for alarm prompt and a Bluetooth unit 1104 used for wireless data transmission are arranged in the control panel 11, the control chip 1102 and the sound broadcaster 1103 are respectively and electrically connected with the power module 1101, the Bluetooth unit 1104 is in signal connection with the control chip 1102, and the Bluetooth unit 1104 is in signal transmission connection with the computer;

the abacus body comprises a frame structure 1, wherein the frame structure 1 is a hollow frame structure, a cross rod 6 fixedly connected with the frame structure 1 is arranged on the inner side of the frame structure 1, a bottom plate 14 fixedly connected with the frame structure 1 is arranged at the bottom of the frame structure 1, a plurality of groups of upper counting bead rods 2 are arranged at the upper end of the cross rod 6, the upper counting bead rods 2 are uniformly distributed, the top end of each upper counting bead rod 2 is connected with the inner wall of the frame structure 1, the bottom end of each upper counting bead rod 2 is connected with the upper end of the cross rod 6, a group of upper counting bead 4 is sleeved on each upper counting bead rod 2, a correlation sensor I3 is arranged at the joint of the top end of each upper counting bead rod 2 and the inner wall of the frame structure 1, a correlation sensor II 5 is arranged at the joint of the bottom end of each upper counting bead rod 2 and the upper end of the cross rod 6, the fixed ends of the correlation sensor I3 and the correlation sensor II 5 are respectively connected with the bottom plate 14, and a correlation sensor I3, The second correlation sensor 5 is respectively in control connection with the control chip 1102;

a plurality of groups of lower bead calculation rods 8 are arranged at the lower end of the cross rod 6, the lower bead calculation rods 8 are uniformly distributed, the lower bead calculation rods 8 are in one-to-one correspondence with the upper bead calculation rods 2, the bottom end of the lower bead-calculating rod 8 is connected with the inner wall of the frame structure 1, the top end of the lower bead-calculating rod 8 is connected with the lower end of the cross rod 8, four groups of lower abacus beads 9 are sleeved on the lower bead rod 8, four groups of correlation sensors four 10 are arranged at the joint of the bottom end of the lower bead rod 8 and the inner wall of the frame structure 1, the four groups of correlation sensors four 10 are uniformly distributed, four groups of correlation sensors three 7 are arranged at the joint of the top end of the lower bead calculation rod 8 and the lower end of the cross rod 8, the four groups of correlation sensors three 7 are uniformly distributed, the fixed ends of the correlation sensor three 7 and the correlation sensor four 10 are respectively connected with the bottom plate 14, the third correlation sensor 7 and the fourth correlation sensor 10 are respectively in control connection with the control chip 1102;

and a path storage database matched with the first correlation sensor 3, the second correlation sensor 5, the third correlation sensor 7 and the fourth correlation sensor 10 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 cross bar 6. The arrangement can effectively improve the tightness between the frame structure 1 and the cross rod 6 and can effectively prevent the fracture phenomenon between the frame structure 1 and the cross rod 6.

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 6 is provided with a plurality of groups of uniformly distributed third plug interfaces 601, and the top side of the cross rod 5 is provided with a plurality of groups of uniformly distributed fourth plug interfaces 602. The setting can be convenient for the upper abacus rod 2 to be inserted between the frame structure 1 and the cross rod 6, and can be convenient for the lower abacus rod 8 to be inserted between the frame structure 1 and the cross rod 6, thereby effectively improving the work efficiency of the installation of the upper abacus rod 2 and the lower abacus rod 8.

The first correlation sensor 3, the second correlation sensor 5, the third correlation sensor 7 and the fourth correlation sensor 10 are all U-groove-shaped photoelectric switch correlation sensors. The arrangement is simple to operate and convenient to use, and the working efficiency of the first correlation sensor 3, the second correlation sensor 5, the third correlation sensor 7 and the fourth correlation sensor 10 can be effectively improved.

The outer side of the control panel 11 is provided with a sound outlet 12 and a power supply connection socket 13. The sound outlet 12 can facilitate the transmission of the sound broadcaster 1103, and effectively improve the warning effect; the power connection socket 13 can facilitate the power module 1101 to connect with a power supply, and effectively improves the working efficiency of the power module 1101.

The control chip 1102 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 1103 employs an MP3 voice playing module. This kind of setting easy operation, convenient to use can effectively improve the work efficiency of sound broadcast ware 1103.

Principle of operation

The power supply is connected through the power supply module 1101, so that the control chip 1102, the sound broadcaster 1103, the Bluetooth unit 1104, the first correlation sensor 3, the second correlation sensor 5, the third correlation sensor 7 and the fourth correlation sensor 10 are all in working states. Initially, the upper abacus beads 4 are on top of the second correlation sensor 5, and the four sets of lower abacus beads 9 are on top of the four sets of correlation sensors four 10, respectively. When the upper abacus bead 4 is moved to the top of the first correlation sensor 3, the upper abacus bead 4 leaves to move to enable the second correlation sensor 5 to be connected, when the upper abacus bead 4 is positioned at the top of the upper abacus rod 2, laser emitted by the first correlation sensor 3 is cut off, signals are sent to the control chip 1102 when the first correlation sensor 3 is cut off and the second correlation sensor 5 is connected, the control chip 1102 converts signal data and sends the converted signal data to the computer through the Bluetooth unit 1104, therefore, an abacus bead shifting path is obtained, the shifted abacus bead shifting path is compared with a correct operation track in a preset database, if the error occurs, the computer sends an instruction to the control chip 1102 through the Bluetooth unit 1104, and the control chip 1102 controls the sound broadcaster 1103 to give out warning sound for reminding, so that an operator can correct the operation mode in time; when the lower abacus bead 9 is moved to the top of the corresponding sensor three 7, in the process, the lower abacus bead 9 leaves to move to enable the corresponding sensor four 10 to be connected, when the lower abacus bead 9 positions the top of the lower abacus bead rod 8, laser emitted by the corresponding sensor three 7 is cut off, signals are sent to the control chip 1102 when the corresponding sensor three 7 is cut off and the corresponding sensor four 10 is connected, the control chip 1102 converts the signal data and sends the signal data to the computer through the Bluetooth unit 1104, therefore, an abacus bead poking path is obtained, the abacus bead poking path is compared with a correct operation track in a preset database, if an error occurs, the computer sends an instruction to the control chip 1102 through the Bluetooth unit 1104, and the control chip 1102 controls the sound broadcaster 1103 to give a warning sound to remind, so that an operator can correct the operation mode in time.

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.