CN112631405A - Computer software teaching system - Google Patents
Computer software teaching system Download PDFInfo
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- CN112631405A CN112631405A CN202110016567.8A CN202110016567A CN112631405A CN 112631405 A CN112631405 A CN 112631405A CN 202110016567 A CN202110016567 A CN 202110016567A CN 112631405 A CN112631405 A CN 112631405A
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- 238000001816 cooling Methods 0.000 claims abstract description 248
- 239000000498 cooling water Substances 0.000 claims abstract description 62
- 230000017525 heat dissipation Effects 0.000 claims abstract description 61
- 238000011156 evaluation Methods 0.000 claims abstract description 16
- 238000013500 data storage Methods 0.000 claims abstract description 7
- 238000004891 communication Methods 0.000 claims abstract description 4
- 229920000742 Cotton Polymers 0.000 claims description 21
- 238000009423 ventilation Methods 0.000 claims description 20
- 239000004744 fabric Substances 0.000 claims description 19
- 238000012544 monitoring process Methods 0.000 claims description 18
- 230000009471 action Effects 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 13
- 239000000428 dust Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 238000012552 review Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 16
- 210000001217 buttock Anatomy 0.000 abstract description 10
- 210000004243 sweat Anatomy 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000002567 autonomic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
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- General Engineering & Computer Science (AREA)
Abstract
The invention relates to the technical field of computer teaching, in particular to a computer software teaching system, which comprises an exchange unit, a safety unit, an evaluation unit and a data storage unit, wherein the exchange unit is used for exchanging data with the safety unit; the communication unit comprises a learning computer, a seat and a table body, the student computer is installed on the upper surface of the table body, and the bottom of the seat is symmetrically provided with a supporting plate; according to the invention, the cooling bag is arranged on the seat, and the cooling bag is communicated with the cooling chamber of the host machine, so that cooling water in the cooling bag and the cooling chamber flows mutually, and the heat dissipation of the host machine is accelerated; simultaneously through the radiating effect of cooling bag for the region between student's buttock and the seat is drier, thereby further improves student's comfort level, thereby improves student's learning efficiency.
Description
Technical Field
The invention relates to the technical field of computer teaching, in particular to a computer software teaching system.
Background
Teaching is a human-specific talent training activity consisting of teacher's teaching and student's learning. Through the activities, teachers purposefully, planningly and organically guide students to learn and master cultural scientific knowledge and skills, and promote the improvement of the quality of students, so that the students become people required by the society, the teaching is not only the teaching of the knowledge, but also the tasks to be completed are all comprehensive all the time, and the learning, the intelligence development, the capability culture and the improvement are realized, and the ideological and moral perfection, the basic skill formation, the individual and special development and the like are realized; the traditional teaching mode is that the teacher explains knowledge contents with the help of blackboard, teaching materials, and this kind of teaching mode teaching is inefficient, and the teaching form is single, is unfavorable for cultivateing student's autonomic learning ability.
However, in hot weather in summer, teachers and students in the machine room learn to use the host computer of the computer to work for a long time, so that the temperature of the host computer of the computer is rapidly increased, the speed of the computer is reduced, the use performance is greatly influenced, and the host computer of the computer is easily damaged when the temperature of the host computer is too high; in hot weather, the buttocks of the students, which are in contact with the seats, are also difficult to radiate heat due to close contact, so that the discomfort of the students is caused, the learning state of the students is influenced, and the learning efficiency of the students is influenced.
In view of the above, the cooling bag is arranged on the seat, and the cooling bag is communicated with the cooling chamber of the host machine, so that cooling water in the cooling bag and the cooling chamber flows mutually, and the heat dissipation of the host machine is accelerated; simultaneously through the radiating effect of cooling bag for the region between student's buttock and the seat is drier, thereby further improves student's comfort level, thereby improves student's learning efficiency.
Disclosure of Invention
In order to make up the deficiency of the prior art, solve the problem that when the learning computer host in the existing computer software teaching system works for a long time, the temperature of the host rises rapidly, which causes the speed of the learning computer to slow down and the service performance to be influenced greatly; the invention provides a computer software teaching system.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a computer software teaching system, which comprises an exchange unit, a safety unit, an evaluation unit and a data storage unit, wherein the exchange unit is used for exchanging data; the communication unit comprises a learning computer, a seat and a table body, the student computer is mounted on the upper surface of the table body, support plates are symmetrically arranged at the bottoms of the seat, the bottoms of the support plates are embedded into sliding grooves formed in the ground and positioned below the table body, and a host of the learning computer is mounted below the table body; the learning computer comprises a student learning computer and a teacher learning computer, wherein the student learning computer and the teacher learning computer are internally provided with teaching systems, and the student learning computer is controlled by a control system arranged in the teacher learning computer;
the safety unit comprises a monitoring unit, a temperature control unit and a bad information alarm unit, the monitoring unit comprises a camera, the camera comprises a machine room camera and a machine body camera, and the machine room camera is installed at a corner of the top of a machine room and used for monitoring the learning state of students; the body camera is arranged on a student computer and is used for monitoring the learning state of students in a short distance and monitoring the content on the student computer; the temperature control unit comprises a cooling bag, a cooling chamber and a cooling fan; the cooling bag is arranged on the upper surface of the seat, and cooling water is filled in the cooling bag; a cooling cavity is arranged in a protection shell arranged on the outer surface of the host, the protection shell is made of aluminum alloy, cooling water is filled in the cooling cavity, a sealing cover is arranged at the top of the cooling cavity, and the area between the host and the protection shell is communicated with the outside through ventilation grooves uniformly formed in the outer surface of the protection shell; the cooling bag is communicated with the bottom of the cooling chamber through a first pipe; the temperature sensor is arranged in the host and used for transmitting real-time temperature data of the host to a teacher learning computer; a cooling fan is arranged at the edge of the table body and close to the host, the cooling fan is rotatably connected with the table body and is controlled by a control system arranged in a teacher learning computer; the bad information alarm unit is used for monitoring whether the students browse bad information by using the student learning computers through the body cameras, and when finding that the students browse the bad information by using the student learning computers or log in bad websites, rapidly sending a warning to the student learning computers and simultaneously transmitting the violation information of the students to the teacher learning computer;
the evaluation unit is used for carrying out online evaluation on students and grading and recording evaluation results;
the data storage unit is used for recording and backing up online notes and online evaluation results of students in the learning process, and the students can conveniently look up and review at any time in the later period.
When the teacher teaching system works, a teacher shares learning contents with students through the teaching system on the teacher learning computer, and when the students are difficult to directly observe the specific operation of the teacher, the teacher can directly control the computers of the students through the control system and operate on the computers of the students, so that the students can more intuitively know various operations of the teacher, and the students can conveniently and rapidly master related knowledge; meanwhile, in hot weather in summer, the host of the learning computer works for a long time, so that the temperature of the host of the learning computer is rapidly increased, the speed of the learning computer is reduced, the use performance is greatly influenced, and the host of the learning computer is easily damaged when the temperature of the host of the learning computer is too high; in hot weather, the buttocks of the students, which are in contact with the seats, are also in close contact and difficult to dissipate heat, so that the discomfort of the students is caused, the learning state of the students is influenced, and the learning efficiency of the students is influenced; therefore, under the action of the cooling bag, the students are subjected to the buffer action of the cooling bag when contacting with the seat, and the comfort level of the students is improved; meanwhile, heat generated by contact of the student and the seat is absorbed by cooling water in the cooling bag, so that the comfort level of the student is further improved, and the student can keep a better learning state; when the cooling bag is pressed, cooling water in the cooling bag flows into the cooling cavity through the first pipe, so that the cooling water in the cooling cavity is impacted and flows at an accelerated speed, the cooling water in the cooling cavity is more fully contacted with the side wall of the cooling cavity, the heat dissipation of the cooling water is facilitated, the cooling water in the cooling cavity can effectively absorb heat generated by the host machine during working, and the normal work of the host machine is ensured; when students learn on the seats quietly, the temperature in the cooling chamber rises and causes steam to increase hot water expansion, so that part of the steam and cooling water in the cooling chamber flow into the cooling bag through the first pipe, overpressure expansion in the cooling chamber is avoided, meanwhile, the cooling water flowing in the first pipe is in full contact with the outside and rapidly dissipates heat, and heat dissipation of the cooling water is further accelerated; when the temperature sensor detects that the temperature of the host is overhigh, the temperature sensor transmits the temperature information of the host to a teacher learning computer; after knowing the situation, the teacher starts the cooling fan, so that the cooling fan generates cooling air and acts on the host, and the cooling air flows through the ventilation groove, so that the heat in the host is dissipated quickly; meanwhile, cooling air can act on students, and the comfort level of the students is further improved.
Preferably, the host computer of the computer is arranged at the middle part of the area between the sliding grooves below the desk body, the distance between the sliding grooves is larger than the width of the host computer, and the height of the supporting plate is larger than the height of the host computer; through the limitation on the position of the host, when the seat is inserted below the desk body after learning is finished, the seat cannot collide with the host; the during operation because the host computer of computer is installed in the middle part of the region between the spout in the below position of the table body, consequently after the study, when the student inserts the seat in the below position of the table body, the effect of spout is passed through to the seat bottom along fixed removal orbit for the seat inserts behind the table body below, and the host computer has imbedded the clearance between the seat bottom sprag board, has avoided the seat to bump with the host computer when inserting and lead to the damage of host computer.
Preferably, the side wall of the cooling chamber is uniformly provided with heat dissipation elastic sheets, and the heat dissipation elastic sheets are positioned in the ventilation grooves; one end of the heat dissipation elastic sheet is positioned in the cooling cavity, and the other end of the heat dissipation elastic sheet extends into the outside of the protection shell; the outer surface of the heat dissipation elastic sheet is combined with the side wall of the cooling cavity and is wrapped with dustproof cotton cloth; through the action of the heat dissipation elastic sheet, the heat dissipation of the host is accelerated, and meanwhile, dust entering the protective shell through the ventilation groove is removed; when the cooling air flows through the ventilation groove, the heat dissipation elastic sheet is acted by the cooling air, so that the heat dissipation elastic sheet swings under pressure, the gas flow speed on the surface of the heat dissipation elastic sheet is accelerated, and the heat of the cooling water in the cooling cavity is further accelerated to be transmitted to the outside through the heat dissipation elastic sheet; in addition, by the effect of the dustproof cotton cloth, cooling water is prevented from flowing out through a gap between the side wall of the cooling cavity and the heat dissipation elastic piece in a large quantity when the heat dissipation elastic piece swings; and a small amount of cooling water that oozes makes dustproof cotton receive wetly, therefore the heat dissipation shell fragment makes the adnexed dust in the cooling air through the ventilation duct effectively clear away when driving dustproof cotton swing.
Preferably, a first hole is uniformly formed in the position, close to the seat, of the top of the cooling cavity, and first cotton cloth is arranged inside the first hole; excessive water vapor in the cooling cavity is discharged under the action of the first hole, so that the damage caused by overpressure in the cooling cavity is prevented; when the cooling air flows through the first hole, the air flow rate near the first hole is accelerated, so that the water vapor in the cooling cavity is further discharged through the first hole, and the heat dissipation in the cooling cavity is accelerated; meanwhile, under the action of the first cotton cloth, external dust is prevented from entering the cooling cavity through the first hole; on the other hand plays the separation effect to the inside cooling water of cooling chamber, when avoiding cooling bag pressurized, the inside cooling water of cooling bag gets into inside the cooling chamber and causes the inside cooling water of cooling chamber acutely to vibrate and flow out from a hole.
Preferably, the side wall of the cooling bag is provided with an elastic framework, the surface of the cooling bag is uniformly provided with arc-shaped grooves, and a first channel is uniformly arranged inside the cooling bag, penetrates through the cooling bag and is parallel to the flowing direction of cooling air generated by the cooling fan; a first groove is uniformly formed in the seat surface of the seat and the part corresponding to the cooling bag; cooling air flows through the first groove and the first channel, so that cooling water in the cooling bag is rapidly cooled; when the student chair works, the arc-shaped grooves are uniformly formed in the surfaces of the cooling bags, so that when a student sits on the cooling bags, the buttocks of the student are acted by the arc-shaped grooves to keep a gap with the surfaces of the cooling bags, cooling air passes through the gap between the student and the surfaces of the cooling bags, the air flow speed between the student and the surfaces of the cooling bags is accelerated, the evaporation of sweat of the student is facilitated, the surfaces of the cooling bags are kept in a relatively dry state, and the comfort level of the student is further improved; simultaneously, cooling air passes through the first channel inside the cooling bag, so that the heat of cooling water inside the cooling bag is rapidly dissipated under the action of the cooling air, the comfort level of students is further guaranteed, the students can keep a better learning state, and the learning efficiency of the students is improved.
Preferably, the part of the first pipe, which is located between the seat and the cooling chamber, is embedded into a second groove arranged on the ground, and an elastic limiting block is arranged at the part, which is close to the outlet, of the second groove; a limiting rod is arranged at the position, close to the host, of the end part of the supporting plate, and the limiting rod is positioned above the second groove and the first pipe and is in contact with the ground; when the seat moves, the limiting rod is driven to press the first tube into the second groove, so that the first tube is prevented from being wound and broken between the ground and the legs of a student or the supporting plate; when the chair works, when a student takes out the chair from the lower part of the table body, the first pipe sliding along with the cooling bag moves, is acted by the limiting rod and pressed into the second groove, and the first pipe pressed into the second groove is fixed by the elastic limiting block, so that the first pipe is kept in a stable state in the second groove; avoid a pipe to be dragged along with the cooling bag to thereby take place to twine with student's shank or backup pad tip and lead to a pipe fracture.
The invention has the following beneficial effects:
1. according to the computer software teaching system, the cooling bag is arranged on the seat, and the cooling bag is communicated with the cooling chamber of the host machine, so that cooling water in the cooling bag and the cooling chamber flows mutually, and the heat dissipation of the host machine is accelerated; simultaneously through the radiating effect of cooling bag for the region between student's buttock and the seat is drier, thereby further improves student's comfort level, thereby improves student's learning efficiency.
2. According to the computer software teaching system, the heat dissipation elastic pieces are uniformly arranged on the side wall of the cooling cavity, so that when cooling air flows through the ventilation grooves, the heat dissipation elastic pieces are acted by the cooling air, the heat dissipation elastic pieces are pressed to swing, the air flow velocity on the surfaces of the heat dissipation elastic pieces is accelerated, and the heat of the cooling water in the cooling cavity is further accelerated to be transmitted to the outside through the heat dissipation elastic pieces; in addition, through the effect of dustproof cotton cloth, cooling water is prevented from flowing out through the gap between the side wall of the cooling cavity and the heat dissipation elastic piece in a large quantity when the heat dissipation elastic piece swings.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 2 at B;
FIG. 4 is a cross-sectional view of the mainframe of FIG. 1;
FIG. 5 is a partial enlarged view at E in FIG. 4;
in the figure: the learning computer 1, the host computer 11, the protective housing 12, the seat 2, the support plate 21, the table body 3, the sliding groove 31, the cooling bag 4, the first pipe 41, the arc-shaped groove 42, the first channel 43, the first groove 44, the second groove 45, the elastic limiting block 451, the limiting rod 452, the cooling chamber 5, the closed cover 51, the ventilation groove 52, the heat dissipation elastic piece 53, the dustproof cotton cloth 54, the first hole 55, the first cotton cloth 551 and the cooling fan 6.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 5, the computer software teaching system according to the present invention includes an exchange unit, a security unit, an evaluation unit, and a data storage unit; the communication unit comprises a learning computer 1, a seat 2 and a table body 3, the student computer is installed on the upper surface of the table body 3, support plates 21 are symmetrically arranged at the bottom of the seat 2, the bottoms of the support plates 21 are embedded into sliding grooves 31 arranged on the ground and located below the table body 3, and a host 11 of the learning computer 1 is installed below the table body 3; the learning computer 1 comprises a student learning computer 1 and a teacher learning computer 1, wherein teaching systems are respectively installed in the student learning computer 1 and the teacher learning computer 1, and the student learning computer 1 is controlled by a control system installed in the teacher learning computer 1;
the safety unit comprises a monitoring unit, a temperature control unit and a bad information alarm unit, the monitoring unit comprises a camera, the camera comprises a machine room camera and a machine body camera, and the machine room camera is installed at a corner of the top of a machine room and used for monitoring the learning state of students; the body camera is arranged on a student computer and is used for monitoring the learning state of students in a short distance and monitoring the content on the student computer; the temperature control unit comprises a cooling bag 4, a cooling chamber 5 and a cooling fan 6; the cooling bag 4 is arranged on the upper surface of the seat 2, and cooling water is filled in the cooling bag 4; a cooling chamber 5 is arranged inside a protective shell 12 arranged on the outer surface of the host 11, the protective shell 12 is made of aluminum alloy, cooling water is filled inside the cooling chamber 5, a sealing cover 51 is arranged on the top of the cooling chamber 5, and the area between the host 11 and the protective shell 12 is communicated with the outside through ventilation grooves 52 uniformly arranged on the outer surface of the protective shell 12; the cooling bag 4 is communicated with the bottom of the cooling chamber 5 through a first pipe 41; a temperature sensor is arranged in the host 11 and used for transmitting real-time temperature data of the host 11 to the teacher learning computer 1; a cooling fan 6 is arranged at the edge of the table body 3 close to the host 11, the cooling fan 6 is rotatably connected with the table body 3, and the cooling fan 6 is controlled by a control system arranged in the teacher learning computer 1; the bad information alarm unit is used for monitoring whether the students browse bad information by using the student learning computer 1 through the body cameras, and when finding that the students browse the bad information by using the student learning computer 1 or log in a bad website, rapidly sending a warning to the student learning computer 1 and simultaneously transmitting violation information of the students to the teacher learning computer 1;
the evaluation unit is used for carrying out online evaluation on students and grading and recording evaluation results;
the data storage unit is used for recording and backing up online notes and online evaluation results of students in the learning process, and the students can conveniently look up and review at any time in the later period.
When the teaching system works, a teacher shares learning contents with students through the teaching system on the teacher learning computer 1, and when the students are difficult to directly observe the specific operation of the teacher, the teacher can directly control the computers of the students through the control system and operate on the computers of the students, so that the students can more intuitively know various operations of the teacher, and the students can quickly master related knowledge; meanwhile, in hot weather in summer, the host 11 of the learning computer 1 works for a long time, so that the temperature of the host 11 is rapidly increased, the speed of the learning computer 1 is reduced, the use performance is greatly influenced, and the host 11 is easily damaged when the temperature of the host 11 is too high; in hot weather, the buttocks of the students, which are in contact with the seat 2, are also in close contact and difficult to dissipate heat, so that the discomfort of the students is caused, the normal learning state of the students is influenced, and the learning efficiency of the students is influenced; therefore, under the action of the cooling bag 4, the students are subjected to the buffer action of the cooling bag 4 when contacting with the seat 2, and the comfort level of the students is improved; meanwhile, heat generated by contact of the student and the seat 2 is absorbed by cooling water in the cooling bag 4, so that the comfort level of the student is further improved, and the student can keep a better learning state; when the cooling bag 4 is pressed, cooling water in the cooling bag 4 flows into the cooling chamber 5 through the first pipe 41, so that the cooling water in the cooling chamber 5 is impacted and flows at an accelerated speed, the cooling water in the cooling chamber 5 is more fully contacted with the side wall of the cooling chamber 5, the heat dissipation of the cooling water is facilitated, the cooling water in the cooling chamber 5 can more effectively absorb heat generated by the main machine 11 during working, and the normal working of the main machine 11 is ensured; when students learn calmly on the seat 2, the temperature in the cooling chamber 5 rises and causes steam to increase hot water expansion, so that part of the steam and cooling water in the cooling chamber 5 flow into the cooling bag 4 through the first pipe 41, overpressure expansion in the cooling chamber 5 is avoided, meanwhile, the cooling water flowing in the first pipe 41 is in full contact with the outside and rapidly dissipates heat, and heat dissipation of the cooling water is further accelerated; when the temperature sensor detects that the temperature of the host 11 is too high, the temperature sensor transmits the temperature information of the host 11 to the teacher learning computer 1; after knowing the situation, the teacher starts the cooling fan 6, so that the cooling fan 6 generates cooling air and acts on the host 11, and the cooling air flows through the ventilation groove 52, so that the heat in the host 11 is dissipated quickly; meanwhile, cooling air can act on students, and the comfort level of the students is further improved.
As an embodiment of the present invention, the main body 11 of the computer is installed below the table body 3 at a middle portion of an area between the sliding grooves 31, a distance between the sliding grooves 31 is greater than a width of the main body 11, and a height of the supporting plate 21 is greater than a height of the main body 11; through the limitation of the position of the main machine 11, when the seat 2 is inserted below the table body 3 after the learning is finished, the seat 2 does not collide with the main machine 11; during operation, because the host computer 11 of computer is installed in the middle part of the regional between the spout 31 of the position below the table body 3, consequently after the study, when the student inserts seat 2 into the position below the table body 3, the effect of spout 31 is passed through to seat 2 bottom is along fixed removal orbit for seat 2 inserts the back below the table body 3, and host computer 11 has been embedded into the clearance between the 2 bottom sprag boards 21 of seat, has avoided seat 2 to insert when bumping with host computer 11 and lead to the damage of host computer 11.
As an embodiment of the present invention, the side wall of the cooling chamber 5 is uniformly provided with heat dissipation elastic pieces 53, and the heat dissipation elastic pieces 53 are located in the ventilation slots 52; one end of the heat dissipation elastic sheet 53 is positioned inside the cooling chamber 5, and the other end of the heat dissipation elastic sheet extends into the outside of the protection shell 12; the part of the outer surface of the heat dissipation elastic sheet 53, which is combined with the side wall of the cooling cavity 5, is wrapped with dustproof cotton cloth 54; the heat dissipation of the host 11 is accelerated by the action of the heat dissipation elastic sheet 53, and meanwhile, dust entering the interior of the protective shell 12 through the ventilation groove 52 is removed; when the cooling air flows through the ventilation groove 52, the heat dissipation elastic sheet 53 is acted by the cooling air, so that the heat dissipation elastic sheet 53 is pressed to swing, the gas flow velocity on the surface of the heat dissipation elastic sheet 53 is accelerated, and the heat of the cooling water in the cooling chamber 5, which is further accelerated, is transmitted to the outside through the heat dissipation elastic sheet 53; in addition, by the effect of the dustproof cotton cloth 54, the cooling water is prevented from flowing out through the gap between the side wall of the cooling cavity 5 and the heat dissipation elastic piece 53 in a large quantity when the heat dissipation elastic piece 53 swings; and a small amount of seeped cooling water wets the dustproof cotton cloth 54, so that the dust attached to the cooling air passing through the ventilation groove 52 is effectively removed while the heat dissipation elastic sheet 53 drives the dustproof cotton cloth 54 to swing.
As an embodiment of the invention, a first hole 55 is uniformly arranged at the top of the cooling chamber 5 close to the seat 2, and a first cotton cloth 551 is arranged inside the first hole 55; excessive water vapor in the cooling chamber 5 is discharged through the first hole 55, so that the damage caused by overpressure in the cooling chamber 5 is prevented; in operation, when cooling air passes through the vicinity of the first hole 55, the air flow rate in the vicinity of the first hole 55 is increased, so that water vapor in the cooling chamber 5 is further discharged through the first hole 55, and the heat dissipation inside the cooling chamber 5 is accelerated; meanwhile, by the action of the first cotton cloth 551, on one hand, external dust is prevented from entering the cooling chamber 5 through the first hole 55; on the other hand plays the separation effect to the inside cooling water of cooling chamber 5, when avoiding cooling bag 4 pressurized, the inside cooling water of cooling bag 4 gets into inside cooling chamber 5 and causes the inside cooling water of cooling chamber 5 acutely to vibrate and flow out from a hole 55.
As an embodiment of the present invention, an elastic skeleton is disposed on a side wall of the cooling bag 4, an arc-shaped groove 42 is uniformly disposed on a surface of the cooling bag 4, a first channel 43 is uniformly disposed inside the cooling bag 4, and the first channel 43 penetrates through the cooling bag 4 and is parallel to a flow direction of cooling air generated by the cooling fan 6; a first groove 44 is uniformly formed in the seat surface part of the seat 2 corresponding to the cooling bag 4; cooling air flows through the first groove 44 and the first channel 43, so that cooling water in the cooling bag 4 is rapidly cooled; when the student chair works, the arc-shaped grooves 42 are uniformly arranged on the surface of the cooling bag 4, so that when a student sits on the cooling bag 4, the buttocks of the student are acted by the arc-shaped grooves 42 to keep a gap with the surface of the cooling bag 4, cooling air passes through the gap between the student and the surface of the cooling bag 4, the air flow rate between the student and the surface of the cooling bag 4 is accelerated, sweat of the student is favorably evaporated, the surface of the cooling bag 4 is kept in a relatively dry state, and the comfort level of the student is further improved; simultaneously cooling air passes from the inside one number of passageway 43 of cooling bag 4 for the heat of the inside cooling water of cooling bag 4 disperses rapidly under the effect of cooling air, has further guaranteed student's comfort level, makes the student can keep better study state, has improved student's learning efficiency.
As an embodiment of the present invention, a portion of the first pipe 41 between the seat 2 and the cooling chamber 5 is embedded in a second groove 45 provided on the ground, and a portion of the second groove 45 near an outlet is provided with an elastic limiting block 451; a limiting rod 452 is arranged at a position, close to the host machine 11, of the end of the supporting plate 21, and the limiting rod 452 is located above the second groove 45 and the first pipe 41 and is in contact with the ground; when the seat 2 moves, the limiting rod 452 is driven to press the first tube 41 into the second groove 45, so that the first tube 41 is prevented from being wound and broken between the ground and the legs of the student or the supporting plate 21; when the chair works, when a student draws the chair 2 out of the lower part of the table body 3, the first pipe 41 which slides along with the cooling bag 4 moves, is acted by the limiting rod 452 and is pressed into the second groove 45, and the first pipe 41 pressed into the second groove 45 is fixed by the elastic limiting block 451, so that the first pipe 41 is kept in a stable state in the second groove 45; avoid number one pipe 41 to be dragged along with cooling bag 4 to the winding of student's shank or backup pad 21 end portion thereby leads to number one pipe 41 to break.
When the teaching system works, a teacher shares learning contents with students through the teaching system on the teacher learning computer 1, and meanwhile, when the students are difficult to directly observe the specific operation of the teacher, the teacher can directly control the computers of the students through the control system and operate on the computers of the students, so that the students can more intuitively know various operations of the teacher, and the students can rapidly master related knowledge; meanwhile, in hot weather in summer, the host 11 of the learning computer 1 works for a long time, so that the temperature of the host 11 is rapidly increased, the speed of the learning computer 1 is reduced, the use performance is greatly influenced, and the host 11 is easily damaged when the temperature of the host 11 is too high; in hot weather, the buttocks of the students, which are in contact with the seat 2, are also in close contact and difficult to dissipate heat, so that the discomfort of the students is caused, the learning state of the students is influenced, and the learning efficiency of the students is influenced; therefore, under the action of the cooling bag 4, the students are subjected to the buffer action of the cooling bag 4 when contacting with the seat 2, and the comfort level of the students is improved; meanwhile, heat generated by contact of the student and the seat 2 is absorbed by cooling water in the cooling bag 4, so that the comfort level of the student is further improved, and the student can keep a better learning state; when the cooling bag 4 is pressed, cooling water in the cooling bag 4 flows into the cooling chamber 5 through the first pipe 41, so that the cooling water in the cooling chamber 5 is impacted and flows at an accelerated speed, the cooling water in the cooling chamber 5 is more fully contacted with the side wall of the cooling chamber 5, the heat dissipation of the cooling water is facilitated, the cooling water in the cooling chamber 5 can more effectively absorb heat generated by the main machine 11 during working, and the normal working of the main machine 11 is ensured; when students learn calmly on the seat 2, the temperature in the cooling chamber 5 rises and causes steam to increase hot water expansion, so that part of the steam and cooling water in the cooling chamber 5 flow into the cooling bag 4 through the first pipe 41, overpressure expansion in the cooling chamber 5 is avoided, meanwhile, the cooling water flowing in the first pipe 41 is in full contact with the outside and rapidly dissipates heat, and heat dissipation of the cooling water is further accelerated; when the temperature sensor detects that the temperature of the host 11 is too high, the temperature sensor transmits the temperature information of the host 11 to the teacher learning computer 1; after knowing the situation, the teacher starts the cooling fan 6, so that the cooling fan 6 generates cooling air and acts on the host 11, and the cooling air flows through the ventilation groove 52, so that the heat in the host 11 is dissipated quickly; meanwhile, cooling air can also act on students, so that the comfort of the students is further improved; when cooling air flows through the ventilation groove 52, the heat dissipation elastic sheet 53 is acted by the cooling air, so that the heat dissipation elastic sheet 53 is pressed to swing, the gas flow velocity on the surface of the heat dissipation elastic sheet 53 is accelerated, and the heat of the cooling water in the cooling chamber 5, which is further accelerated, is transmitted to the outside through the heat dissipation elastic sheet 53; in addition, by the effect of the dustproof cotton cloth 54, the cooling water is prevented from flowing out through the gap between the side wall of the cooling cavity 5 and the heat dissipation elastic piece 53 in a large quantity when the heat dissipation elastic piece 53 swings; the dustproof cotton cloth 54 is wetted by a small amount of seeped cooling water, so that dust attached to the cooling air passing through the ventilation groove 52 is effectively removed while the dustproof cotton cloth 54 is driven by the heat dissipation elastic sheet 53 to swing; when the cooling air passes through the vicinity of the first hole 55, the air flow rate in the vicinity of the first hole 55 is increased, so that the water vapor in the cooling chamber 5 is further discharged through the first hole 55, and the dissipation of heat inside the cooling chamber 5 is accelerated; meanwhile, by the action of the first cotton cloth 551, on one hand, external dust is prevented from entering the cooling chamber 5 through the first hole 55; on the other hand, the cooling water in the cooling chamber 5 is blocked, so that when the cooling bag 4 is pressed, the cooling water in the cooling bag 4 enters the cooling chamber 5 and causes the cooling water in the cooling chamber 5 to violently vibrate and flow out of the first hole 55; because the arc-shaped grooves 42 are uniformly arranged on the surface of the cooling bag 4, when a student sits on the cooling bag 4, the buttocks of the student are acted by the arc-shaped grooves 42 to keep a gap with the surface of the cooling bag 4, so that cooling air passes through the gap between the student and the surface of the cooling bag 4, the air flow rate between the student and the surface of the cooling bag 4 is accelerated, the evaporation of sweat of the student is facilitated, the surface of the cooling bag 4 is kept in a relatively dry state, and the comfort level of the student is further improved; simultaneously cooling air passes from the inside one number of passageway 43 of cooling bag 4 for the heat of the inside cooling water of cooling bag 4 disperses rapidly under the effect of cooling air, has further guaranteed student's comfort level, makes the student can keep better study state, has improved student's learning efficiency.
The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the 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 scope of the present invention.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A computer software teaching system, characterized by: the system comprises an exchange unit, a safety unit, an evaluation unit and a data storage unit; the communication unit comprises a learning computer (1), a seat (2) and a table body (3), the student computer is installed on the upper surface of the table body (3), supporting plates (21) are symmetrically arranged at the bottom of the seat (2), the bottoms of the supporting plates (21) are embedded into sliding grooves (31) formed in the ground and located below the table body (3), and a host (11) of the learning computer (1) is installed below the table body (3); the learning computer (1) comprises a student learning computer (1) and a teacher learning computer (1), teaching systems are installed in the student learning computer (1) and the teacher learning computer (1), and the student learning computer (1) is controlled by a control system installed in the teacher learning computer (1);
the safety unit comprises a monitoring unit, a temperature control unit and a bad information alarm unit, the monitoring unit comprises a camera, the camera comprises a machine room camera and a machine body camera, and the machine room camera is installed at a corner of the top of a machine room and used for monitoring the learning state of students; the body camera is arranged on a student computer and is used for monitoring the learning state of students in a short distance and monitoring the content on the student computer; the temperature control unit comprises a cooling bag (4), a cooling chamber (5) and a cooling fan (6); the cooling bag (4) is arranged on the upper surface of the seat (2), and cooling water is filled in the cooling bag (4); a cooling cavity (5) is arranged inside a protective shell (12) arranged on the outer surface of the main machine (11), the protective shell (12) is made of aluminum alloy, cooling water is filled inside the cooling cavity (5), a sealing cover (51) is arranged at the top of the cooling cavity (5), and the area between the main machine (11) and the protective shell (12) is communicated with the outside through ventilation grooves (52) uniformly arranged on the outer surface of the protective shell (12); the cooling bag (4) is communicated with the bottom of the cooling chamber (5) through a first pipe (41); a temperature sensor is arranged in the host (11) and used for transmitting real-time temperature data of the host (11) to the teacher learning computer (1); a cooling fan (6) is arranged at the edge of the table body (3) close to the host (11), the cooling fan (6) is rotatably connected with the table body (3), and the cooling fan (6) is controlled by a control system arranged in the teacher learning computer (1); the bad information alarm unit is used for monitoring whether the students browse bad information by using the student learning computer (1) through the body camera, and when finding that the students browse the bad information by using the student learning computer (1) or log in a bad website, rapidly sending a warning to the student learning computer (1) and simultaneously transmitting the violation information of the students to the teacher learning computer (1);
the evaluation unit is used for carrying out online evaluation on students and grading and recording evaluation results;
the data storage unit is used for recording and backing up online notes and online evaluation results of students in the learning process, and the students can conveniently look up and review at any time in the later period.
2. A computer software tutoring system according to claim 1, in which: the host (11) of the computer is arranged below the table body (3) and is positioned in the middle of the area between the sliding grooves (31), the distance between the sliding grooves (31) is larger than the width of the host (11), and the height of the supporting plate (21) is larger than the height of the host (11); through the limitation of the position of the main machine (11), when the seat (2) is inserted below the table body (3) after learning is finished, the seat (2) does not collide with the main machine (11).
3. A computer software tutoring system according to claim 2, in which: the side wall of the cooling cavity (5) is uniformly provided with heat dissipation elastic sheets (53), and the heat dissipation elastic sheets (53) are positioned in the ventilation grooves (52); one end of the heat dissipation elastic sheet (53) is positioned in the cooling chamber (5), and the other end of the heat dissipation elastic sheet extends into the outside of the protective shell (12); the part of the outer surface of the heat dissipation elastic sheet (53) combined with the side wall of the cooling cavity (5) is wrapped with dustproof cotton cloth (54); the heat dissipation of the main machine (11) is accelerated by the action of the heat dissipation elastic sheet (53), and meanwhile, dust entering the interior of the protective shell (12) through the ventilation groove (52) is removed.
4. A computer software tutoring system according to claim 3, in which: a first hole (55) is uniformly formed in the position, close to the seat (2), of the top of the cooling cavity (5), and a first cotton cloth 551 is arranged inside the first hole (55); excessive water vapor in the cooling chamber (5) is discharged through the first hole (55), and the damage caused by overpressure in the cooling chamber (5) is prevented.
5. A computer software tutoring system according to claim 4, in which: the side wall of the cooling bag (4) is provided with an elastic framework, the surface of the cooling bag (4) is uniformly provided with arc-shaped grooves (42), a first channel (43) is uniformly arranged inside the cooling bag (4), and the first channel (43) penetrates through the cooling bag (4) and is parallel to the flowing direction of cooling air generated by the cooling fan (6); a first groove (44) is uniformly formed in the part, corresponding to the cooling bag (4), of the seat surface of the seat (2); the cooling air flows through the first groove (44) and the first channel (43), so that the cooling water in the cooling bag (4) is rapidly cooled.
6. A computer software tutoring system according to claim 5 in which: the part of the first pipe (41) between the seat (2) and the cooling chamber (5) is embedded into a second groove (45) arranged on the ground, and an elastic limiting block (451) is arranged at the part of the second groove (45) close to the outlet; a limiting rod (452) is arranged at a position, close to the host (11), of the end part of the supporting plate (21), and the limiting rod (452) is located above the second groove (45) and the first pipe (41) and is in contact with the ground; when the seat (2) moves, the limiting rod (452) is driven to press the first pipe (41) into the second groove (45), and the first pipe (41) is prevented from being wound and broken between the ground and the legs of a student or the supporting plate (21).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110016567.8A CN112631405B (en) | 2021-01-07 | Computer software teaching system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110016567.8A CN112631405B (en) | 2021-01-07 | Computer software teaching system |
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| CN112631405A true CN112631405A (en) | 2021-04-09 |
| CN112631405B CN112631405B (en) | 2024-05-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114172456A (en) * | 2021-11-10 | 2022-03-11 | 中环艾能(高邮)能源科技有限公司 | Photovoltaic module junction box |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040048282A (en) * | 2002-12-02 | 2004-06-07 | 코리아아이티(주) | education system using for internet |
| CN107170307A (en) * | 2017-07-21 | 2017-09-15 | 合肥松雷信息科技有限公司 | A kind of computer computer teaching system |
| CN107340820A (en) * | 2017-06-17 | 2017-11-10 | 重庆市开州区源兑科技有限公司 | Desk-top cooling cabinet |
| WO2018086167A1 (en) * | 2016-11-08 | 2018-05-17 | 上海云丞聚智能科技有限公司 | Teaching system |
| CN109185639A (en) * | 2018-10-30 | 2019-01-11 | 孔伟伟 | A kind of mobile terminal bracket |
| US20190098798A1 (en) * | 2017-09-25 | 2019-03-28 | Hewlett Packard Enterprise Development Lp | Memory device with memory modules located within liquid coolant chamber |
| CN109785204A (en) * | 2019-01-22 | 2019-05-21 | 哈尔滨学院 | A kind of classroom instruction management system based on cloud platform |
| CN109885454A (en) * | 2019-02-19 | 2019-06-14 | 安康学院 | A kind of main frame heat dissipation detection alarm system |
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040048282A (en) * | 2002-12-02 | 2004-06-07 | 코리아아이티(주) | education system using for internet |
| WO2018086167A1 (en) * | 2016-11-08 | 2018-05-17 | 上海云丞聚智能科技有限公司 | Teaching system |
| CN107340820A (en) * | 2017-06-17 | 2017-11-10 | 重庆市开州区源兑科技有限公司 | Desk-top cooling cabinet |
| CN107170307A (en) * | 2017-07-21 | 2017-09-15 | 合肥松雷信息科技有限公司 | A kind of computer computer teaching system |
| US20190098798A1 (en) * | 2017-09-25 | 2019-03-28 | Hewlett Packard Enterprise Development Lp | Memory device with memory modules located within liquid coolant chamber |
| CN109185639A (en) * | 2018-10-30 | 2019-01-11 | 孔伟伟 | A kind of mobile terminal bracket |
| CN109785204A (en) * | 2019-01-22 | 2019-05-21 | 哈尔滨学院 | A kind of classroom instruction management system based on cloud platform |
| CN109885454A (en) * | 2019-02-19 | 2019-06-14 | 安康学院 | A kind of main frame heat dissipation detection alarm system |
Non-Patent Citations (1)
| Title |
|---|
| 李鸣;李蓉蓉;谢友福;蔡榆榕;黄小萍;黄曦;: "基于局域网的大学英语教学学生自主学习中心网络系统的研究与应用", 实验室科学, no. 02 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114172456A (en) * | 2021-11-10 | 2022-03-11 | 中环艾能(高邮)能源科技有限公司 | Photovoltaic module junction box |
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