CN104323588B - Innovative experiment desk - Google Patents
Innovative experiment desk Download PDFInfo
- Publication number
- CN104323588B CN104323588B CN201410546283.XA CN201410546283A CN104323588B CN 104323588 B CN104323588 B CN 104323588B CN 201410546283 A CN201410546283 A CN 201410546283A CN 104323588 B CN104323588 B CN 104323588B
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- Prior art keywords
- gear
- connecting rod
- motor
- experiment
- tooth bar
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B39/00—School forms; Benches or forms combined with desks
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B41/00—School desks or tables
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B41/00—School desks or tables
- A47B41/02—Adjustable, inclinable, sliding or foldable desks tops
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/008—Tables or desks having means for applying electronic or electric devices
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
A kind of innovative experiment desk, comprise magnetic induction mobile chassis system, experiment box collection system, experiment box storage system, turnover table top system and chair storage system, wherein, magnetic induction mobile chassis system is positioned under desk, drive desk walking movement based on magnetic induction signal, experiment box collection system is positioned at desk central part, experiment box storage system mainly comprises storing mechanism and the experiment box for shelf test article, turnover table top system is positioned at desktop central part, it is mainly the upset of controlling desktop, chair storage system is symmetrically distributed in desk both sides, be mainly used for receiving chair after off-test, the present invention can realize in classroom the comparatively complicated requirement of experiment with hall in mechanical major classroom especially, and can magnetic the movement of guiding to carry out the variation of Patterns in Teaching, can play and improve student with hall understanding effect, improve the effect of innovation ability and ability to cooperate, contribute to the reform of teaching pattern.
Description
Technical field
The invention belongs to use apparatus field, particularly a kind of innovative experiment class in mechanical speciality classroomTable.
Background technology
Teaching of College Class desk function singleness now, experimental teaching is difficult to synchronize carry out with theory teaching,Can not meet current teaching demand. It is to be all fixed on ground, classroom that most of Teaching in University are used desk,This is restricted the form of attending class, and on classroom, student and teacher's communication also becomes comparatively difficulty.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the object of the present invention is to provide a kind of innovative experiment classTable, can realize the mechanical speciality classrooms such as simple magnetic induction tracking moves, experiment appliance automatic accessWith basic mobile technology and the experiment appliance access of experiment desk, in the time of classroom instruction, have actual use valencyValue, realizes full automatic function, the inconvenience of avoiding remote control to bring substantially.
To achieve these goals, the technical solution used in the present invention is:
A kind of innovative experiment desk, comprises magnetic induction mobile chassis system, experiment box collection system, experimentBox storage system and turnover table top system, wherein:
Described magnetic induction mobile chassis system is positioned under desk, comprises symmetrical chassis structure, wherein,Left side chassis structure comprises coding motor 22, and coding motor 22 drives driving wheel 11 to rotate, driving wheel11 driven gears 1 rotate, and gear 1 is outer disposes crawler belt 16, at the bottom of the right chassis structure and the left sideDish structure is consistent, comprises being provided with between coding motor one 1, two chassis structures being crossing distributionMagnetic inductor 1, magnetic inductor 2 63, magnetic inductor 3 64 and magnetic inductor 4 65, described codingMotor 1 and coding motor 22 adjust action follow the trail of described magnetic inductor 1, magnetic inductor 2 63,The magnetic signal that magnetic inductor 3 64 and magnetic inductor 4 65 are responded to, finally utilizes caterpillar belt structure drive classTable motion;
Described experiment box collection system comprises gets thing platform and gets thing platform lifting mechanism, described in get thing platformComprise motor 1 and motor 2 34, motor 1 connects tooth bar reduction box 1, tooth bar reduction box one27 coordinate and realize rectilinear motion with tooth bar 1, and motor 2 34 connects tooth bar reduction box 2 28, and tooth bar subtractsSpeed case 2 28 coordinates and realizes rectilinear motion with tooth bar 2 32, tooth bar reduction box 1 and tooth bar reduction box twoOn 28, distributing installation has been useful on experiment box and has hooked that the hook of getting action is got bar 1 and hook is got bar 2 31, electricityMachine 1 disposes for it being carried out to spacing travel switch 1 and travel switch 2 26, motor two34 dispose for it being carried out to spacing travel switch 3 25 and travel switch 4 29, get thing platform logicalCross feed screw nut 1 and be connected on leading screw 1, be connected to leading screw 2 66 by feed screw nut 2 47Upper, be connected on leading screw 3 67 by feed screw nut 3 48, be connected to leading screw by feed screw nut 4 49On 48, leading screw 1 and leading screw 2 66 on the vertical straight line of same, leading screw 3 67 and leading screw four8 on another vertical straight line; The described thing platform lifting mechanism of getting comprises motor 3 50, motor 3 50Output shaft connect gear 2 51, gear 2 51 connects gears 3 57, gear three by chain 157 is coaxial with gear 4 58, gear 5 59, and gear 4 58 connects gears 6 53 by chain 2 54With gear 7 61, gear 5 59 connects gear 8 55 and gear 9 60, gear six by chain 3 5653 are positioned on leading screw 48, and gear 7 61 is positioned on leading screw 3 67, and gear 8 55 is positioned at leading screw 1Upper, gear 9 60 is positioned on leading screw 2 66;
Described experiment box storage system comprises the experiment box for shelf test article, described in get thing platform literDescending mechanism drive is got thing platform and is picked and placeed experiment box;
Described turnover table top system comprises linkage rod slide block mechanism and a turnover table top of symmetrical distribution22, wherein the linkage rod slide block mechanism on right side comprises motor 4 18, and output shaft and the tooth bar of motor 4 18 subtractSpeed case 3 68 is connected, and tooth bar reduction box 3 68 coordinates and realizes rectilinear motion with tooth bar 3 19, motor four18 connect one end of connecting rod 6 21, and the other end of connecting rod 6 21 is connected to realize with turnover table top 22The flip-flop movement of desktop, the linkage rod slide block mechanism in left side is consistent with the linkage rod slide block mechanism on right side.
Can also comprise chair storage system, chair storage system is by left-sided system and the right side of full symmetricSystem forms, and wherein right-sided system is symmetrical before and after again using tooth bar 4 37 as symmetry axis, motor 5 35 withTooth bar reduction box 4 36 connects, and tooth bar reduction box 4 36 coordinates to realize rectilinear motion with tooth bar 4 37 again,Connecting rod 1, connecting rod 2 42, connecting rod 3 43, connecting rod 4 44 and connecting rod 5 45 composition composite rod machinesStructure, wherein, one end of connecting rod 1 connects one end of connecting rod 2 42 and one end of connecting rod 3 43, connecting rod2 42 the other end connects motor 5 35, and the other end of connecting rod 3 43 connects one end of connecting rod 4 44,The other end of connecting rod 4 44 connects one end of connecting rod 5 45, and the other end of connecting rod 5 45 is connected under deskSide.
One end of the other end connecting rod 40 of described connecting rod 1, rod member 40 is as chair or seatBear structure, the other end of rod member 40 is furnished with baffle plate 38, and baffle plate 38 is connected in the assembly 39 with springOn.
In described crawler belt 16, be furnished with steamboat 1, steamboat 2 13 and steamboat 3 14 as BOGEY WHEEL,And as the steamboat 4 17 of guide wheel with as the gear 10 of inducer.
Described experiment box comprises the experiment box 1, experiment box 24, the experiment box three that are arranged in storing mechanism6 and experiment box 47.
Compared with prior art, the invention has the beneficial effects as follows:
1, innovative experiment desk really realizes multi-mode classroom as hardware supported, utilizes its Multimedia tableThe laboratory apparatus of face and internal storage, the process equipments such as material and 3D printer help classmate to design systemDo, understand better digestion and use knowledge.
2, innovative experiment desk is equipped with magnetic induction chassis, moves thereby can carry out complexity, increases classroomInteresting.
3, innovative experiment desk to get the degree of accuracy of system system high, make to test box simultaneously and can deposit in many meritsEnergy laboratory table inside, has protected laboratory apparatus facility.
Brief description of the drawings
Fig. 1 is front view of the present invention.
Fig. 2 is chassis of the present invention left view.
Fig. 3 is chassis upward view figure of the present invention.
Fig. 4 is desktop development mechanism figure of the present invention.
Fig. 5 is that the present invention gets thing mechanism map.
Fig. 6 is that the present invention gets thing balcony lift composition.
Fig. 7 is chair support frame mechanism figure of the present invention.
Detailed description of the invention
Describe embodiments of the present invention in detail below in conjunction with drawings and Examples.
As shown in Figure 1, a kind of innovative experiment desk, comprises magnetic induction mobile chassis system, experiment box receiptsGet system, experiment box storage system, turnover table top system and chair storage system, wherein, magnetic induction movesMoving chassis system is positioned under desk, drives desk walking movement based on magnetic induction signal, and experiment box is collected and isSystem is positioned at desk central part, and experiment box storage system mainly comprises storing mechanism and for shelf test thingThe experiment box of product, turnover table top system is positioned at desktop central part, is mainly the upset of controlling desktop,Chair storage system is symmetrically distributed in desk both sides, is mainly used for receiving chair after off-test.
As shown in Figure 1, Figure 2 and Figure 3, magnetic induction mobile chassis system is positioned under desk, comprises left and rightSymmetrical chassis structure, the present embodiment is described by left-half, and left side chassis structure comprises coding electricityMachine 22, coding motor 22 drives driving wheel 11 to rotate, and driving wheel 11 driven gears 1 rotate,Gear 1 is outer disposes crawler belt 16, is furnished with steamboat 1, steamboat as BOGEY WHEEL in crawler belt 162 13 and steamboat 3 14, and as the steamboat 4 17 of guide wheel with as the gear 10 of inducer. RightLimit chassis structure is consistent with left side chassis structure, comprises between one 1, two chassis structures of coding motor and establishingBe equipped with the magnetic inductor 1, magnetic inductor 2 63, magnetic inductor 3 64 and the magnetic strength that are crossing distributionAnswer device 4 65, described coding motor 1 and coding motor 22 are adjusted action to follow the trail of described magnetic inductorOne 62, the magnetic signal that magnetic inductor 2 63, magnetic inductor 3 64 and magnetic inductor 4 65 are responded to,Utilize eventually caterpillar belt structure to drive desk motion.
As shown in Figure 1 and Figure 4, the linkage rod slide block mechanism that turnover table top system comprises symmetrical distribution withAnd a turnover table top 22, can be used as multimedia desktop as turnover table top 22, because two connecting rods are slidingBlock mechanism full symmetric, therefore chooses right side mechanism and describes. The linkage rod slide block mechanism on right side comprises electricityMachine 4 18, the output shaft of motor 4 18 is connected with tooth bar reduction box 3 68, tooth bar reduction box 3 68Coordinate and realize rectilinear motion with tooth bar 3 19, motor 4 18 connects one end of connecting rod 6 21, connecting rod six21 the other end and turnover table top 22 are connected to realize the flip-flop movement of desktop, the connecting rod slider in left sideMechanism is consistent with the linkage rod slide block mechanism on right side.
As shown in Figure 1 and Figure 5, experiment box collection system comprises gets thing platform and gets thing platform lifting mechanism,The described thing platform of getting comprises motor 1 and motor 2 34, and motor 1 connects tooth bar reduction box 1,Tooth bar reduction box 1 coordinates and realizes rectilinear motion with tooth bar 1, and motor 2 34 connects tooth bar reduction box2 28, tooth bar reduction box 2 28 coordinates and realizes rectilinear motion with tooth bar 2 32, tooth bar reduction box 1Being useful on experiment box with distributing installation on tooth bar reduction box 2 28 hooks the hook of getting action and gets bar one 30 HesHook is got bar 2 31, and motor 1 disposes for it being carried out to spacing travel switch 1 and stroke is openedClose 2 26, motor 2 34 disposes for it being carried out to spacing travel switch 3 25 and travel switch four29, get thing platform and be connected on leading screw 1 by feed screw nut 1, connect by feed screw nut 2 47Be connected on leading screw 2 66, be connected on leading screw 3 67 by feed screw nut 3 48, by feed screw nut four49 are connected on leading screw 48, drive the lifting of getting thing platform. Wherein leading screw 1 exists with leading screw 2 66On the vertical straight line of same, leading screw 3 67 with leading screw 48 on another vertical straight line.
As shown in Figure 6, get thing platform lifting mechanism and comprise motor 3 50, the output shaft of motor 3 50 connectsConnect gear 2 51 and drive it to rotate, gear 2 51 connects gear 3 57 by chain 1 and drives it to turnIt is moving,, gear 3 57 and gear 4 58, gear 5 59 are coaxial, and gear 4 58 is by chain 2 54 companiesThe two rotates to connect gear 6 53 and gear 7 61 drives, and gear 5 59 connects gears by chain 3 568 55 and gear 9 60 drive the two to rotate, gear 6 53 is positioned at and on leading screw 48, drives leading screw 48Rotate, gear 7 61 is positioned on leading screw 3 67 and drives leading screw 3 67 to rotate, and gear 8 55 is positioned at leading screwOn one 5, drive leading screw 1 to rotate, gear 9 60 is positioned on leading screw 2 66 and drives leading screw 2 66 to rotate.
As shown in Figure 1, experiment box storage system comprises the experiment box for shelf test article, described in getThe drive of thing platform lifting mechanism is got thing platform and is picked and placeed experiment box. Experiment box comprises and being arranged in storing mechanismExperiment box 1, experiment box 24, experiment box 36 and experiment box 47.
As shown in Figure 7, also comprise chair storage system, chair storage system by the left side of full symmetric isThe right-sided system of unifying forms, the wherein right-sided system front and back symmetry using tooth bar 4 37 as symmetry axis again, motor5 35 are connected with tooth bar reduction box 4 36, and tooth bar reduction box 4 36 coordinates to realize with tooth bar 4 37 againRectilinear motion, connecting rod 1, connecting rod 2 42, connecting rod 3 43, connecting rod 4 44 and connecting rod 5 45 compositionsComposite rod mechanism, wherein, one end of connecting rod 1 connects one end and the connecting rod 3 43 of connecting rod 2 42One end, the other end of connecting rod 2 42 connects motor 5 35, the other end of connecting rod 3 43 connects connecting rod fourOne end of 44, the other end of connecting rod 4 44 connects one end of connecting rod 5 45, the other end of connecting rod 5 45Be connected to desk below. And one end of the other end connecting rod 40 of connecting rod 1, rod member 40 is as chairSon or seat are born structure, and the other end of rod member 40 is furnished with baffle plate 38, and baffle plate 38 is connected in band bulletOn the assembly 39 of spring, prevent chair landing.
Claims (5)
1. an innovative experiment desk, is characterized in that, comprises magnetic induction mobile chassis system, experiment boxCollection system, experiment box storage system and turnover table top system, wherein:
Described magnetic induction mobile chassis system is positioned under desk, comprises symmetrical chassis structure, wherein,Left side chassis structure comprises coding motor two (2), and coding motor two (2) drives driving wheel (11) to turnMoving, driving wheel (11) driven gear one (10) rotates, the outer crawler belt (16) that disposes of gear one (10),The right chassis structure is consistent with left side chassis structure, comprises the motor one (1) of encoding, two chassis structures itBetween be provided with the magnetic inductor one (62), magnetic inductor two (63), the magnetic inductor that are crossing distributionThree (64) and magnetic inductor four (65), described coding motor one (1) and coding motor two (2) are adjustedDescribed magnetic inductor one (62), magnetic inductor two (63), magnetic inductor three (64) are followed the trail of in whole actionWith the magnetic signal that magnetic inductor four (65) is responded to, finally utilize caterpillar belt structure to drive desk motion;
Described experiment box collection system comprises gets thing platform and gets thing platform lifting mechanism, described in get thing platformComprise motor one (33) and motor two (34), motor one (33) connects tooth bar reduction box one (27),Tooth bar reduction box one (27) coordinates and realizes rectilinear motion with tooth bar one (24), and motor two (34) connectsTooth bar reduction box two (28), tooth bar reduction box two (28) coordinates with tooth bar two (32) realizes straight line fortuneMoving, tooth bar reduction box one (27) and the upper distributing installation of tooth bar reduction box two (28) have been useful on experimentBox hooks that the hook of getting action is got bar one (30) and hook is got bar two (31), motor one (33) dispose forIt is carried out to spacing travel switch one (23) and travel switch two (26), motor two (34) configurationsBe useful on it is carried out to spacing travel switch three (25) and travel switch four (29), get thing platform logicalCross feed screw nut one (46) and be connected to leading screw one (5) above, be connected to silk by feed screw nut two (47)Thick stick two (66) is upper, is connected to leading screw three (67) upper, by leading screw spiral shell by feed screw nut three (48)Female four (49) are connected to leading screw four (8) above, and leading screw one (5) is perpendicular at same with leading screw two (66)On straight straight line, leading screw three (67) and leading screw four (8) are on another vertical straight line; The described thing of gettingPlatform lifting mechanism comprises motor three (50), and the output shaft of motor three (50) connects gear two (51),Gear two (51) connects gear three (57) by chain one (52), gear three (57) and gear four(58), gear five (59) is coaxial, gear four (58) connects gears six (53) by chain two (54)With gear seven (61), gear five (59) connects gear eight (55) and gear by chain three (56)Nine (60), it is upper that gear six (53) is positioned at leading screw four (8), and gear seven (61) is positioned at leading screw three (67)Upper, it is upper that gear eight (55) is positioned at leading screw one (5), and gear nine (60) is positioned on leading screw two (66);
Described experiment box storage system comprises the experiment box for shelf test article, described in get thing platform literDescending mechanism drive is got thing platform and is picked and placeed experiment box;
Described turnover table top system comprises linkage rod slide block mechanism and a turnover table top of symmetrical distribution(22), wherein the linkage rod slide block mechanism on right side comprises motor four (18), the output of motor four (18)Axle is connected with tooth bar reduction box three (68), and tooth bar reduction box three (68) coordinates with tooth bar three (19)Realize rectilinear motion, motor four (18) connects one end of connecting rods six (21), connecting rod six (21) anotherOne end and turnover table top (22) are connected to realize the flip-flop movement of desktop, the linkage rod slide block mechanism in left sideConsistent with the linkage rod slide block mechanism on right side.
2. innovative experiment desk according to claim 1, is characterized in that, also comprises chair storage systemSystem, chair storage system is made up of left-sided system and the right-sided system of full symmetric, and wherein right-sided system is againSymmetrical before and after using tooth bar four (37) as symmetry axis, motor five (35) and tooth bar reduction box four (36)Connect, tooth bar reduction box four (36) coordinates to realize rectilinear motion with tooth bar four (37) again, connecting rod one(41), connecting rod two (42), connecting rod three (43), connecting rod four (44) and connecting rod five (45) compositionsComposite rod mechanism, wherein, one end of connecting rod one (41) connects one end and the connecting rod of connecting rod two (42)One end of three (43), the other end of connecting rod two (42) connects motor five (35), connecting rod three (43)The other end connect one end of connecting rod four (44), the other end of connecting rod four (44) connects connecting rod five (45)One end, the other end of connecting rod five (45) is connected to desk below.
3. innovative experiment desk according to claim 2, is characterized in that described connecting rod one (41)One end of other end connecting rod (40), rod member (40) is born structure as chair or seat,The other end of rod member (40) is furnished with baffle plate (38), and baffle plate (38) is connected in the assembly (39) with springOn.
4. innovative experiment desk according to claim 1, is characterized in that, in described crawler belt (16)Be furnished with steamboat one (12), steamboat two (13) and steamboat three (14) as BOGEY WHEEL, Yi JizuoFor the steamboat four (17) of guide wheel with as the gear ten (15) of inducer.
5. innovative experiment desk according to claim 1, is characterized in that, described experiment box comprises to be establishedPut experiment box one (3), experiment box two (4), experiment box three (6) and experiment box in storing mechanismFour (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410546283.XA CN104323588B (en) | 2014-10-15 | 2014-10-15 | Innovative experiment desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410546283.XA CN104323588B (en) | 2014-10-15 | 2014-10-15 | Innovative experiment desk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104323588A CN104323588A (en) | 2015-02-04 |
| CN104323588B true CN104323588B (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410546283.XA Expired - Fee Related CN104323588B (en) | 2014-10-15 | 2014-10-15 | Innovative experiment desk |
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| Country | Link |
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| CN (1) | CN104323588B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106228852A (en) * | 2016-10-12 | 2016-12-14 | 太原工业学院 | Multi-functional mechanical Teaching System |
| CN114515058A (en) * | 2021-12-15 | 2022-05-20 | 深圳市古卡未来科技有限公司 | Electric tracking moving table |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2468145A1 (en) * | 2010-12-21 | 2012-06-27 | Peter Pavlove | Multifunctional table for children |
| CN202375461U (en) * | 2011-12-26 | 2012-08-15 | 刘启龙 | Physical experiment vehicle for classroom teaching |
| CN103531074A (en) * | 2013-10-29 | 2014-01-22 | 马登云 | Novel teaching assistant robot |
| CN203597595U (en) * | 2013-08-03 | 2014-05-21 | 西北农林科技大学 | Multi-functional desk and chair unit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200153954Y1 (en) * | 1995-02-20 | 1999-08-02 | 황철 | Office chair |
| US6976732B2 (en) * | 2004-05-03 | 2005-12-20 | Thomas David L | Convertible furniture system comprised of modular convertible box frames and methods of forming various furniture configurations therefrom |
-
2014
- 2014-10-15 CN CN201410546283.XA patent/CN104323588B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2468145A1 (en) * | 2010-12-21 | 2012-06-27 | Peter Pavlove | Multifunctional table for children |
| CN202375461U (en) * | 2011-12-26 | 2012-08-15 | 刘启龙 | Physical experiment vehicle for classroom teaching |
| CN203597595U (en) * | 2013-08-03 | 2014-05-21 | 西北农林科技大学 | Multi-functional desk and chair unit |
| CN103531074A (en) * | 2013-10-29 | 2014-01-22 | 马登云 | Novel teaching assistant robot |
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| CN104323588A (en) | 2015-02-04 |
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